diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-11 11:49:23 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-11 11:49:23 -0800 |
| commit | 2183a58803c2bbd87c2d0057eed6779ec4718d4d (patch) | |
| tree | 910860a2f0c1f22efe840428f11077a5bd478933 /drivers/media/platform | |
| parent | e28870f9b3e92cd3570925089c6bb789c2603bc4 (diff) | |
| parent | 71947828caef0c83d4245f7d1eaddc799b4ff1d1 (diff) | |
Merge tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- Two new dvb frontend drivers: mn88472 and mn88473
- A new driver for some PCIe DVBSky cards
- A new remote controller driver: meson-ir
- One LIRC staging driver got rewritten and promoted to mainstream:
igorplugusb
- A new tuner driver (m88rs6000t)
- The old omap2 media driver got removed from staging. This driver
uses an old DMA API and it is likely broken on recent kernels.
Nobody cared enough to fix it
- Media bus format moved to a separate header, as DRM will also use the
definitions there
- mem2mem_testdev were renamed to vim2m, in order to use the same
naming convention taken by the other virtual test driver (vivid)
- Added a new driver for coda SoC (coda-jpeg)
- The cx88 driver got converted to use videobuf2 core
- Make DMABUF export buffer to work with DMA Scatter/Gather and Vmalloc
cores
- Lots of other fixes, improvements and cleanups on the drivers.
* tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (384 commits)
[media] mn88473: One function call less in mn88473_init() after error
[media] mn88473: Remove uneeded check before release_firmware()
[media] lirc_zilog: Deletion of unnecessary checks before vfree()
[media] MAINTAINERS: Add myself as img-ir maintainer
[media] img-ir: Don't set driver's module owner
[media] img-ir: Depend on METAG or MIPS or COMPILE_TEST
[media] img-ir/hw: Drop [un]register_decoder declarations
[media] img-ir/hw: Fix potential deadlock stopping timer
[media] img-ir/hw: Always read data to clear buffer
[media] redrat3: ensure dma is setup properly
[media] ddbridge: remove unneeded check before dvb_unregister_device()
[media] si2157: One function call less in si2157_init() after error
[media] tuners: remove uneeded checks before release_firmware()
[media] arm: omap2: rx51-peripherals: fix build warning
[media] stv090x: add an extra protetion against buffer overflow
[media] stv090x: Remove an unreachable code
[media] stv090x: Some whitespace cleanups
[media] em28xx: checkpatch cleanup: whitespaces/new lines cleanups
[media] si2168: add support for firmware files in new format
[media] si2168: debug printout for firmware version
...
Diffstat (limited to 'drivers/media/platform')
90 files changed, 3011 insertions, 1841 deletions
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig index 3aac88f1d54a..0c61155699f7 100644 --- a/drivers/media/platform/Kconfig +++ b/drivers/media/platform/Kconfig @@ -267,8 +267,8 @@ if V4L_TEST_DRIVERS source "drivers/media/platform/vivid/Kconfig" -config VIDEO_MEM2MEM_TESTDEV - tristate "Virtual test device for mem2mem framework" +config VIDEO_VIM2M + tristate "Virtual Memory-to-Memory Driver" depends on VIDEO_DEV && VIDEO_V4L2 select VIDEOBUF2_VMALLOC select V4L2_MEM2MEM_DEV diff --git a/drivers/media/platform/Makefile b/drivers/media/platform/Makefile index 579046bc276f..b818afb4d336 100644 --- a/drivers/media/platform/Makefile +++ b/drivers/media/platform/Makefile @@ -17,7 +17,7 @@ obj-$(CONFIG_VIDEO_OMAP3) += omap3isp/ obj-$(CONFIG_VIDEO_VIU) += fsl-viu.o obj-$(CONFIG_VIDEO_VIVID) += vivid/ -obj-$(CONFIG_VIDEO_MEM2MEM_TESTDEV) += mem2mem_testdev.o +obj-$(CONFIG_VIDEO_VIM2M) += vim2m.o obj-$(CONFIG_VIDEO_TI_VPE) += ti-vpe/ diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c index 9b5daa65841c..3112844e4fc1 100644 --- a/drivers/media/platform/blackfin/bfin_capture.c +++ b/drivers/media/platform/blackfin/bfin_capture.c @@ -49,7 +49,7 @@ struct bcap_format { char *desc; u32 pixelformat; - enum v4l2_mbus_pixelcode mbus_code; + u32 mbus_code; int bpp; /* bits per pixel */ int dlen; /* data length for ppi in bits */ }; @@ -116,35 +116,35 @@ static const struct bcap_format bcap_formats[] = { { .desc = "YCbCr 4:2:2 Interleaved UYVY", .pixelformat = V4L2_PIX_FMT_UYVY, - .mbus_code = V4L2_MBUS_FMT_UYVY8_2X8, + .mbus_code = MEDIA_BUS_FMT_UYVY8_2X8, .bpp = 16, .dlen = 8, }, { .desc = "YCbCr 4:2:2 Interleaved YUYV", .pixelformat = V4L2_PIX_FMT_YUYV, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .bpp = 16, .dlen = 8, }, { .desc = "YCbCr 4:2:2 Interleaved UYVY", .pixelformat = V4L2_PIX_FMT_UYVY, - .mbus_code = V4L2_MBUS_FMT_UYVY8_1X16, + .mbus_code = MEDIA_BUS_FMT_UYVY8_1X16, .bpp = 16, .dlen = 16, }, { .desc = "RGB 565", .pixelformat = V4L2_PIX_FMT_RGB565, - .mbus_code = V4L2_MBUS_FMT_RGB565_2X8_LE, + .mbus_code = MEDIA_BUS_FMT_RGB565_2X8_LE, .bpp = 16, .dlen = 8, }, { .desc = "RGB 444", .pixelformat = V4L2_PIX_FMT_RGB444, - .mbus_code = V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE, + .mbus_code = MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE, .bpp = 16, .dlen = 8, }, @@ -161,7 +161,7 @@ static struct bcap_buffer *to_bcap_vb(struct vb2_buffer *vb) static int bcap_init_sensor_formats(struct bcap_device *bcap_dev) { - enum v4l2_mbus_pixelcode code; + u32 code; struct bcap_format *sf; unsigned int num_formats = 0; int i, j; @@ -349,18 +349,6 @@ static void bcap_buffer_cleanup(struct vb2_buffer *vb) spin_unlock_irqrestore(&bcap_dev->lock, flags); } -static void bcap_lock(struct vb2_queue *vq) -{ - struct bcap_device *bcap_dev = vb2_get_drv_priv(vq); - mutex_lock(&bcap_dev->mutex); -} - -static void bcap_unlock(struct vb2_queue *vq) -{ - struct bcap_device *bcap_dev = vb2_get_drv_priv(vq); - mutex_unlock(&bcap_dev->mutex); -} - static int bcap_start_streaming(struct vb2_queue *vq, unsigned int count) { struct bcap_device *bcap_dev = vb2_get_drv_priv(vq); @@ -457,8 +445,8 @@ static struct vb2_ops bcap_video_qops = { .buf_prepare = bcap_buffer_prepare, .buf_cleanup = bcap_buffer_cleanup, .buf_queue = bcap_buffer_queue, - .wait_prepare = bcap_unlock, - .wait_finish = bcap_lock, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, .start_streaming = bcap_start_streaming, .stop_streaming = bcap_stop_streaming, }; @@ -841,7 +829,8 @@ static int bcap_querycap(struct file *file, void *priv, { struct bcap_device *bcap_dev = video_drvdata(file); - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; strlcpy(cap->driver, CAPTURE_DRV_NAME, sizeof(cap->driver)); strlcpy(cap->bus_info, "Blackfin Platform", sizeof(cap->bus_info)); strlcpy(cap->card, bcap_dev->cfg->card_name, sizeof(cap->card)); @@ -995,6 +984,7 @@ static int bcap_probe(struct platform_device *pdev) q->ops = &bcap_video_qops; q->mem_ops = &vb2_dma_contig_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; + q->lock = &bcap_dev->mutex; ret = vb2_queue_init(q); if (ret) diff --git a/drivers/media/platform/coda/Makefile b/drivers/media/platform/coda/Makefile index 3543291e6273..25ce15561695 100644 --- a/drivers/media/platform/coda/Makefile +++ b/drivers/media/platform/coda/Makefile @@ -1,3 +1,3 @@ -coda-objs := coda-common.o coda-bit.o coda-h264.o +coda-objs := coda-common.o coda-bit.o coda-h264.o coda-jpeg.o obj-$(CONFIG_VIDEO_CODA) += coda.o diff --git a/drivers/media/platform/coda/coda-bit.c b/drivers/media/platform/coda/coda-bit.c index 9b8ea8bbeb4e..b4029ae293d3 100644 --- a/drivers/media/platform/coda/coda-bit.c +++ b/drivers/media/platform/coda/coda-bit.c @@ -217,11 +217,34 @@ static bool coda_bitstream_try_queue(struct coda_ctx *ctx, void coda_fill_bitstream(struct coda_ctx *ctx) { struct vb2_buffer *src_buf; - struct coda_timestamp *ts; + struct coda_buffer_meta *meta; + u32 start; while (v4l2_m2m_num_src_bufs_ready(ctx->fh.m2m_ctx) > 0) { + /* + * Only queue a single JPEG into the bitstream buffer, except + * to increase payload over 512 bytes or if in hold state. + */ + if (ctx->codec->src_fourcc == V4L2_PIX_FMT_JPEG && + (coda_get_bitstream_payload(ctx) >= 512) && !ctx->hold) + break; + src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); + /* Drop frames that do not start/end with a SOI/EOI markers */ + if (ctx->codec->src_fourcc == V4L2_PIX_FMT_JPEG && + !coda_jpeg_check_buffer(ctx, src_buf)) { + v4l2_err(&ctx->dev->v4l2_dev, + "dropping invalid JPEG frame\n"); + src_buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); + v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_ERROR); + continue; + } + + /* Buffer start position */ + start = ctx->bitstream_fifo.kfifo.in & + ctx->bitstream_fifo.kfifo.mask; + if (coda_bitstream_try_queue(ctx, src_buf)) { /* * Source buffer is queued in the bitstream ringbuffer; @@ -229,12 +252,16 @@ void coda_fill_bitstream(struct coda_ctx *ctx) */ src_buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); - ts = kmalloc(sizeof(*ts), GFP_KERNEL); - if (ts) { - ts->sequence = src_buf->v4l2_buf.sequence; - ts->timecode = src_buf->v4l2_buf.timecode; - ts->timestamp = src_buf->v4l2_buf.timestamp; - list_add_tail(&ts->list, &ctx->timestamp_list); + meta = kmalloc(sizeof(*meta), GFP_KERNEL); + if (meta) { + meta->sequence = src_buf->v4l2_buf.sequence; + meta->timecode = src_buf->v4l2_buf.timecode; + meta->timestamp = src_buf->v4l2_buf.timestamp; + meta->start = start; + meta->end = ctx->bitstream_fifo.kfifo.in & + ctx->bitstream_fifo.kfifo.mask; + list_add_tail(&meta->list, + &ctx->buffer_meta_list); } v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE); @@ -691,6 +718,7 @@ static int coda_start_encoding(struct coda_ctx *ctx) struct vb2_buffer *buf; int gamma, ret, value; u32 dst_fourcc; + u32 stride; q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE); @@ -710,6 +738,14 @@ static int coda_start_encoding(struct coda_ctx *ctx) return -EFAULT; } + if (dst_fourcc == V4L2_PIX_FMT_JPEG) { + if (!ctx->params.jpeg_qmat_tab[0]) + ctx->params.jpeg_qmat_tab[0] = kmalloc(64, GFP_KERNEL); + if (!ctx->params.jpeg_qmat_tab[1]) + ctx->params.jpeg_qmat_tab[1] = kmalloc(64, GFP_KERNEL); + coda_set_jpeg_compression_quality(ctx, ctx->params.jpeg_quality); + } + mutex_lock(&dev->coda_mutex); coda_write(dev, ctx->parabuf.paddr, CODA_REG_BIT_PARA_BUF_ADDR); @@ -729,10 +765,10 @@ static int coda_start_encoding(struct coda_ctx *ctx) break; } - value = coda_read(dev, CODA_REG_BIT_FRAME_MEM_CTRL); - value &= ~(1 << 2 | 0x7 << 9); - ctx->frame_mem_ctrl = value; - coda_write(dev, value, CODA_REG_BIT_FRAME_MEM_CTRL); + ctx->frame_mem_ctrl &= ~CODA_FRAME_CHROMA_INTERLEAVE; + if (q_data_src->fourcc == V4L2_PIX_FMT_NV12) + ctx->frame_mem_ctrl |= CODA_FRAME_CHROMA_INTERLEAVE; + coda_write(dev, ctx->frame_mem_ctrl, CODA_REG_BIT_FRAME_MEM_CTRL); if (dev->devtype->product == CODA_DX6) { /* Configure the coda */ @@ -741,6 +777,7 @@ static int coda_start_encoding(struct coda_ctx *ctx) } /* Could set rotation here if needed */ + value = 0; switch (dev->devtype->product) { case CODA_DX6: value = (q_data_src->width & CODADX6_PICWIDTH_MASK) @@ -764,6 +801,8 @@ static int coda_start_encoding(struct coda_ctx *ctx) << CODA_PICHEIGHT_OFFSET; } coda_write(dev, value, CODA_CMD_ENC_SEQ_SRC_SIZE); + if (dst_fourcc == V4L2_PIX_FMT_JPEG) + ctx->params.framerate = 0; coda_write(dev, ctx->params.framerate, CODA_CMD_ENC_SEQ_SRC_F_RATE); @@ -797,6 +836,16 @@ static int coda_start_encoding(struct coda_ctx *ctx) } coda_write(dev, value, CODA_CMD_ENC_SEQ_264_PARA); break; + case V4L2_PIX_FMT_JPEG: + coda_write(dev, 0, CODA_CMD_ENC_SEQ_JPG_PARA); + coda_write(dev, ctx->params.jpeg_restart_interval, + CODA_CMD_ENC_SEQ_JPG_RST_INTERVAL); + coda_write(dev, 0, CODA_CMD_ENC_SEQ_JPG_THUMB_EN); + coda_write(dev, 0, CODA_CMD_ENC_SEQ_JPG_THUMB_SIZE); + coda_write(dev, 0, CODA_CMD_ENC_SEQ_JPG_THUMB_OFFSET); + + coda_jpeg_write_tables(ctx); + break; default: v4l2_err(v4l2_dev, "dst format (0x%08x) invalid.\n", dst_fourcc); @@ -804,28 +853,36 @@ static int coda_start_encoding(struct coda_ctx *ctx) goto out; } - switch (ctx->params.slice_mode) { - case V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE: - value = 0; - break; - case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB: - value = (ctx->params.slice_max_mb & CODA_SLICING_SIZE_MASK) - << CODA_SLICING_SIZE_OFFSET; - value |= (1 & CODA_SLICING_UNIT_MASK) - << CODA_SLICING_UNIT_OFFSET; - value |= 1 & CODA_SLICING_MODE_MASK; - break; - case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES: - value = (ctx->params.slice_max_bits & CODA_SLICING_SIZE_MASK) - << CODA_SLICING_SIZE_OFFSET; - value |= (0 & CODA_SLICING_UNIT_MASK) - << CODA_SLICING_UNIT_OFFSET; - value |= 1 & CODA_SLICING_MODE_MASK; - break; + /* + * slice mode and GOP size registers are used for thumb size/offset + * in JPEG mode + */ + if (dst_fourcc != V4L2_PIX_FMT_JPEG) { + switch (ctx->params.slice_mode) { + case V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE: + value = 0; + break; + case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB: + value = (ctx->params.slice_max_mb & + CODA_SLICING_SIZE_MASK) + << CODA_SLICING_SIZE_OFFSET; + value |= (1 & CODA_SLICING_UNIT_MASK) + << CODA_SLICING_UNIT_OFFSET; + value |= 1 & CODA_SLICING_MODE_MASK; + break; + case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES: + value = (ctx->params.slice_max_bits & + CODA_SLICING_SIZE_MASK) + << CODA_SLICING_SIZE_OFFSET; + value |= (0 & CODA_SLICING_UNIT_MASK) + << CODA_SLICING_UNIT_OFFSET; + value |= 1 & CODA_SLICING_MODE_MASK; + break; + } + coda_write(dev, value, CODA_CMD_ENC_SEQ_SLICE_MODE); + value = ctx->params.gop_size & CODA_GOP_SIZE_MASK; + coda_write(dev, value, CODA_CMD_ENC_SEQ_GOP_SIZE); } - coda_write(dev, value, CODA_CMD_ENC_SEQ_SLICE_MODE); - value = ctx->params.gop_size & CODA_GOP_SIZE_MASK; - coda_write(dev, value, CODA_CMD_ENC_SEQ_GOP_SIZE); if (ctx->params.bitrate) { /* Rate control enabled */ @@ -916,19 +973,24 @@ static int coda_start_encoding(struct coda_ctx *ctx) goto out; } - if (dev->devtype->product == CODA_960) - ctx->num_internal_frames = 4; - else - ctx->num_internal_frames = 2; - ret = coda_alloc_framebuffers(ctx, q_data_src, dst_fourcc); - if (ret < 0) { - v4l2_err(v4l2_dev, "failed to allocate framebuffers\n"); - goto out; + if (dst_fourcc != V4L2_PIX_FMT_JPEG) { + if (dev->devtype->product == CODA_960) + ctx->num_internal_frames = 4; + else + ctx->num_internal_frames = 2; + ret = coda_alloc_framebuffers(ctx, q_data_src, dst_fourcc); + if (ret < 0) { + v4l2_err(v4l2_dev, "failed to allocate framebuffers\n"); + goto out; + } + stride = q_data_src->bytesperline; + } else { + ctx->num_internal_frames = 0; + stride = 0; } - coda_write(dev, ctx->num_internal_frames, CODA_CMD_SET_FRAME_BUF_NUM); - coda_write(dev, q_data_src->bytesperline, - CODA_CMD_SET_FRAME_BUF_STRIDE); + coda_write(dev, stride, CODA_CMD_SET_FRAME_BUF_STRIDE); + if (dev->devtype->product == CODA_7541) { coda_write(dev, q_data_src->bytesperline, CODA7_CMD_SET_FRAME_SOURCE_BUF_STRIDE); @@ -1036,9 +1098,10 @@ static int coda_prepare_encode(struct coda_ctx *ctx) struct coda_dev *dev = ctx->dev; int force_ipicture; int quant_param = 0; - u32 picture_y, picture_cb, picture_cr; u32 pic_stream_buffer_addr, pic_stream_buffer_size; + u32 rot_mode = 0; u32 dst_fourcc; + u32 reg; src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); dst_buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx); @@ -1076,7 +1139,7 @@ static int coda_prepare_encode(struct coda_ctx *ctx) ctx->vpu_header_size[0] + ctx->vpu_header_size[1] + ctx->vpu_header_size[2]; - pic_stream_buffer_size = CODA_MAX_FRAME_SIZE - + pic_stream_buffer_size = q_data_dst->sizeimage - ctx->vpu_header_size[0] - ctx->vpu_header_size[1] - ctx->vpu_header_size[2]; @@ -1090,7 +1153,7 @@ static int coda_prepare_encode(struct coda_ctx *ctx) } else { pic_stream_buffer_addr = vb2_dma_contig_plane_dma_addr(dst_buf, 0); - pic_stream_buffer_size = CODA_MAX_FRAME_SIZE; + pic_stream_buffer_size = q_data_dst->sizeimage; } if (src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_KEYFRAME) { @@ -1102,6 +1165,9 @@ static int coda_prepare_encode(struct coda_ctx *ctx) case V4L2_PIX_FMT_MPEG4: quant_param = ctx->params.mpeg4_intra_qp; break; + case V4L2_PIX_FMT_JPEG: + quant_param = 30; + break; default: v4l2_warn(&ctx->dev->v4l2_dev, "cannot set intra qp, fmt not supported\n"); @@ -1124,42 +1190,22 @@ static int coda_prepare_encode(struct coda_ctx *ctx) } /* submit */ - coda_write(dev, CODA_ROT_MIR_ENABLE | ctx->params.rot_mode, - CODA_CMD_ENC_PIC_ROT_MODE); + if (ctx->params.rot_mode) + rot_mode = CODA_ROT_MIR_ENABLE | ctx->params.rot_mode; + coda_write(dev, rot_mode, CODA_CMD_ENC_PIC_ROT_MODE); coda_write(dev, quant_param, CODA_CMD_ENC_PIC_QS); - - picture_y = vb2_dma_contig_plane_dma_addr(src_buf, 0); - switch (q_data_src->fourcc) { - case V4L2_PIX_FMT_YVU420: - /* Switch Cb and Cr for YVU420 format */ - picture_cr = picture_y + q_data_src->bytesperline * - q_data_src->height; - picture_cb = picture_cr + q_data_src->bytesperline / 2 * - q_data_src->height / 2; - break; - case V4L2_PIX_FMT_YUV420: - default: - picture_cb = picture_y + q_data_src->bytesperline * - q_data_src->height; - picture_cr = picture_cb + q_data_src->bytesperline / 2 * - q_data_src->height / 2; - break; - } - if (dev->devtype->product == CODA_960) { coda_write(dev, 4/*FIXME: 0*/, CODA9_CMD_ENC_PIC_SRC_INDEX); coda_write(dev, q_data_src->width, CODA9_CMD_ENC_PIC_SRC_STRIDE); coda_write(dev, 0, CODA9_CMD_ENC_PIC_SUB_FRAME_SYNC); - coda_write(dev, picture_y, CODA9_CMD_ENC_PIC_SRC_ADDR_Y); - coda_write(dev, picture_cb, CODA9_CMD_ENC_PIC_SRC_ADDR_CB); - coda_write(dev, picture_cr, CODA9_CMD_ENC_PIC_SRC_ADDR_CR); + reg = CODA9_CMD_ENC_PIC_SRC_ADDR_Y; } else { - coda_write(dev, picture_y, CODA_CMD_ENC_PIC_SRC_ADDR_Y); - coda_write(dev, picture_cb, CODA_CMD_ENC_PIC_SRC_ADDR_CB); - coda_write(dev, picture_cr, CODA_CMD_ENC_PIC_SRC_ADDR_CR); + reg = CODA_CMD_ENC_PIC_SRC_ADDR_Y; } + coda_write_base(ctx, q_data_src, src_buf, reg); + coda_write(dev, force_ipicture << 1 & 0x2, CODA_CMD_ENC_PIC_OPTION); @@ -1293,7 +1339,7 @@ static int __coda_start_decoding(struct coda_ctx *ctx) u32 bitstream_buf, bitstream_size; struct coda_dev *dev = ctx->dev; int width, height; - u32 src_fourcc; + u32 src_fourcc, dst_fourcc; u32 val; int ret; @@ -1303,6 +1349,7 @@ static int __coda_start_decoding(struct coda_ctx *ctx) bitstream_buf = ctx->bitstream.paddr; bitstream_size = ctx->bitstream.size; src_fourcc = q_data_src->fourcc; + dst_fourcc = q_data_dst->fourcc; /* Allocate per-instance buffers */ ret = coda_alloc_context_buffers(ctx, q_data_src); @@ -1314,6 +1361,11 @@ static int __coda_start_decoding(struct coda_ctx *ctx) /* Update coda bitstream read and write pointers from kfifo */ coda_kfifo_sync_to_device_full(ctx); + ctx->frame_mem_ctrl &= ~CODA_FRAME_CHROMA_INTERLEAVE; + if (dst_fourcc == V4L2_PIX_FMT_NV12) + ctx->frame_mem_ctrl |= CODA_FRAME_CHROMA_INTERLEAVE; + coda_write(dev, ctx->frame_mem_ctrl, CODA_REG_BIT_FRAME_MEM_CTRL); + ctx->display_idx = -1; ctx->frm_dis_flg = 0; coda_write(dev, 0, CODA_REG_BIT_FRM_DIS_FLG(ctx->reg_idx)); @@ -1327,6 +1379,8 @@ static int __coda_start_decoding(struct coda_ctx *ctx) if ((dev->devtype->product == CODA_7541) || (dev->devtype->product == CODA_960)) val |= CODA_REORDER_ENABLE; + if (ctx->codec->src_fourcc == V4L2_PIX_FMT_JPEG) + val |= CODA_NO_INT_ENABLE; coda_write(dev, val, CODA_CMD_DEC_SEQ_OPTION); ctx->params.codec_mode = ctx->codec->mode; @@ -1442,13 +1496,23 @@ static int __coda_start_decoding(struct coda_ctx *ctx) } if (dev->devtype->product == CODA_960) { - coda_write(dev, -1, CODA9_CMD_SET_FRAME_DELAY); + int cbb_size, crb_size; + coda_write(dev, -1, CODA9_CMD_SET_FRAME_DELAY); + /* Luma 2x0 page, 2x6 cache, chroma 2x0 page, 2x4 cache size */ coda_write(dev, 0x20262024, CODA9_CMD_SET_FRAME_CACHE_SIZE); + + if (dst_fourcc == V4L2_PIX_FMT_NV12) { + cbb_size = 0; + crb_size = 16; + } else { + cbb_size = 8; + crb_size = 8; + } coda_write(dev, 2 << CODA9_CACHE_PAGEMERGE_OFFSET | 32 << CODA9_CACHE_LUMA_BUFFER_SIZE_OFFSET | - 8 << CODA9_CACHE_CB_BUFFER_SIZE_OFFSET | - 8 << CODA9_CACHE_CR_BUFFER_SIZE_OFFSET, + cbb_size << CODA9_CACHE_CB_BUFFER_SIZE_OFFSET | + crb_size << CODA9_CACHE_CR_BUFFER_SIZE_OFFSET, CODA9_CMD_SET_FRAME_CACHE_CONFIG); } @@ -1501,20 +1565,11 @@ static int coda_prepare_decode(struct coda_ctx *ctx) struct vb2_buffer *dst_buf; struct coda_dev *dev = ctx->dev; struct coda_q_data *q_data_dst; - u32 stridey, height; - u32 picture_y, picture_cb, picture_cr; + u32 reg_addr, reg_stride; dst_buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx); q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE); - if (ctx->params.rot_mode & CODA_ROT_90) { - stridey = q_data_dst->height; - height = q_data_dst->width; - } else { - stridey = q_data_dst->width; - height = q_data_dst->height; - } - /* Try to copy source buffer contents into the bitstream ringbuffer */ mutex_lock(&ctx->bitstream_mutex); coda_fill_bitstream(ctx); @@ -1545,17 +1600,6 @@ static int coda_prepare_decode(struct coda_ctx *ctx) if (dev->devtype->product == CODA_960) coda_set_gdi_regs(ctx); - /* Set rotator output */ - picture_y = vb2_dma_contig_plane_dma_addr(dst_buf, 0); - if (q_data_dst->fourcc == V4L2_PIX_FMT_YVU420) { - /* Switch Cr and Cb for YVU420 format */ - picture_cr = picture_y + stridey * height; - picture_cb = picture_cr + stridey / 2 * height / 2; - } else { - picture_cb = picture_y + stridey * height; - picture_cr = picture_cb + stridey / 2 * height / 2; - } - if (dev->devtype->product == CODA_960) { /* * The CODA960 seems to have an internal list of buffers with @@ -1565,16 +1609,16 @@ static int coda_prepare_decode(struct coda_ctx *ctx) */ coda_write(dev, CODA_MAX_FRAMEBUFFERS + dst_buf->v4l2_buf.index, CODA9_CMD_DEC_PIC_ROT_INDEX); - coda_write(dev, picture_y, CODA9_CMD_DEC_PIC_ROT_ADDR_Y); - coda_write(dev, picture_cb, CODA9_CMD_DEC_PIC_ROT_ADDR_CB); - coda_write(dev, picture_cr, CODA9_CMD_DEC_PIC_ROT_ADDR_CR); - coda_write(dev, stridey, CODA9_CMD_DEC_PIC_ROT_STRIDE); + + reg_addr = CODA9_CMD_DEC_PIC_ROT_ADDR_Y; + reg_stride = CODA9_CMD_DEC_PIC_ROT_STRIDE; } else { - coda_write(dev, picture_y, CODA_CMD_DEC_PIC_ROT_ADDR_Y); - coda_write(dev, picture_cb, CODA_CMD_DEC_PIC_ROT_ADDR_CB); - coda_write(dev, picture_cr, CODA_CMD_DEC_PIC_ROT_ADDR_CR); - coda_write(dev, stridey, CODA_CMD_DEC_PIC_ROT_STRIDE); + reg_addr = CODA_CMD_DEC_PIC_ROT_ADDR_Y; + reg_stride = CODA_CMD_DEC_PIC_ROT_STRIDE; } + coda_write_base(ctx, q_data_dst, dst_buf, reg_addr); + coda_write(dev, q_data_dst->bytesperline, reg_stride); + coda_write(dev, CODA_ROT_MIR_ENABLE | ctx->params.rot_mode, CODA_CMD_DEC_PIC_ROT_MODE); @@ -1599,6 +1643,26 @@ static int coda_prepare_decode(struct coda_ctx *ctx) coda_write(dev, ctx->iram_info.axi_sram_use, CODA7_REG_BIT_AXI_SRAM_USE); + if (ctx->codec->src_fourcc == V4L2_PIX_FMT_JPEG) { + struct coda_buffer_meta *meta; + + /* If this is the last buffer in the bitstream, add padding */ + meta = list_first_entry(&ctx->buffer_meta_list, + struct coda_buffer_meta, list); + if (meta->end == (ctx->bitstream_fifo.kfifo.in & + ctx->bitstream_fifo.kfifo.mask)) { + static unsigned char buf[512]; + unsigned int pad; + + /* Pad to multiple of 256 and then add 256 more */ + pad = ((0 - meta->end) & 0xff) + 256; + + memset(buf, 0xff, sizeof(buf)); + + kfifo_in(&ctx->bitstream_fifo, buf, pad); + } + } + coda_kfifo_sync_to_device_full(ctx); coda_command_async(ctx, CODA_COMMAND_PIC_RUN); @@ -1612,7 +1676,8 @@ static void coda_finish_decode(struct coda_ctx *ctx) struct coda_q_data *q_data_src; struct coda_q_data *q_data_dst; struct vb2_buffer *dst_buf; - struct coda_timestamp *ts; + struct coda_buffer_meta *meta; + unsigned long payload; int width, height; int decoded_idx; int display_idx; @@ -1739,23 +1804,23 @@ static void coda_finish_decode(struct coda_ctx *ctx) val = coda_read(dev, CODA_RET_DEC_PIC_FRAME_NUM) - 1; val -= ctx->sequence_offset; mutex_lock(&ctx->bitstream_mutex); - if (!list_empty(&ctx->timestamp_list)) { - ts = list_first_entry(&ctx->timestamp_list, - struct coda_timestamp, list); - list_del(&ts->list); - if (val != (ts->sequence & 0xffff)) { + if (!list_empty(&ctx->buffer_meta_list)) { + meta = list_first_entry(&ctx->buffer_meta_list, + struct coda_buffer_meta, list); + list_del(&meta->list); + if (val != (meta->sequence & 0xffff)) { v4l2_err(&dev->v4l2_dev, "sequence number mismatch (%d(%d) != %d)\n", val, ctx->sequence_offset, - ts->sequence); + meta->sequence); } - ctx->frame_timestamps[decoded_idx] = *ts; - kfree(ts); + ctx->frame_metas[decoded_idx] = *meta; + kfree(meta); } else { v4l2_err(&dev->v4l2_dev, "empty timestamp list!\n"); - memset(&ctx->frame_timestamps[decoded_idx], 0, - sizeof(struct coda_timestamp)); - ctx->frame_timestamps[decoded_idx].sequence = val; + memset(&ctx->frame_metas[decoded_idx], 0, + sizeof(struct coda_buffer_meta)); + ctx->frame_metas[decoded_idx].sequence = val; } mutex_unlock(&ctx->bitstream_mutex); @@ -1794,11 +1859,22 @@ static void coda_finish_decode(struct coda_ctx *ctx) V4L2_BUF_FLAG_PFRAME | V4L2_BUF_FLAG_BFRAME); dst_buf->v4l2_buf.flags |= ctx->frame_types[ctx->display_idx]; - ts = &ctx->frame_timestamps[ctx->display_idx]; - dst_buf->v4l2_buf.timecode = ts->timecode; - dst_buf->v4l2_buf.timestamp = ts->timestamp; - - vb2_set_plane_payload(dst_buf, 0, width * height * 3 / 2); + meta = &ctx->frame_metas[ctx->display_idx]; + dst_buf->v4l2_buf.timecode = meta->timecode; + dst_buf->v4l2_buf.timestamp = meta->timestamp; + + switch (q_data_dst->fourcc) { + case V4L2_PIX_FMT_YUV420: + case V4L2_PIX_FMT_YVU420: + case V4L2_PIX_FMT_NV12: + default: + payload = width * height * 3 / 2; + break; + case V4L2_PIX_FMT_YUV422P: + payload = width * height * 2; + break; + } + vb2_set_plane_payload(dst_buf, 0, payload); v4l2_m2m_buf_done(dst_buf, ctx->frame_errors[display_idx] ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 5f0cd5cafea2..90b7791d36e1 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -43,6 +43,7 @@ #define CODA_NAME "coda" #define CODADX6_MAX_INSTANCES 4 +#define CODA_MAX_FORMATS 4 #define CODA_PARA_BUF_SIZE (10 * 1024) #define CODA_ISRAM_SIZE (2048 * 2) @@ -82,6 +83,34 @@ unsigned int coda_read(struct coda_dev *dev, u32 reg) return data; } +void coda_write_base(struct coda_ctx *ctx, struct coda_q_data *q_data, + struct vb2_buffer *buf, unsigned int reg_y) +{ + u32 base_y = vb2_dma_contig_plane_dma_addr(buf, 0); + u32 base_cb, base_cr; + + switch (q_data->fourcc) { + case V4L2_PIX_FMT_YVU420: + /* Switch Cb and Cr for YVU420 format */ + base_cr = base_y + q_data->bytesperline * q_data->height; + base_cb = base_cr + q_data->bytesperline * q_data->height / 4; + break; + case V4L2_PIX_FMT_YUV420: + case V4L2_PIX_FMT_NV12: + default: + base_cb = base_y + q_data->bytesperline * q_data->height; + base_cr = base_cb + q_data->bytesperline * q_data->height / 4; + break; + case V4L2_PIX_FMT_YUV422P: + base_cb = base_y + q_data->bytesperline * q_data->height; + base_cr = base_cb + q_data->bytesperline * q_data->height / 2; + } + + coda_write(ctx->dev, base_y, reg_y); + coda_write(ctx->dev, base_cb, reg_y + 4); + coda_write(ctx->dev, base_cr, reg_y + 8); +} + /* * Array of all formats supported by any version of Coda: */ @@ -95,6 +124,14 @@ static const struct coda_fmt coda_formats[] = { .fourcc = V4L2_PIX_FMT_YVU420, }, { + .name = "YUV 4:2:0 Partial interleaved Y/CbCr", + .fourcc = V4L2_PIX_FMT_NV12, + }, + { + .name = "YUV 4:2:2 Planar, YCbCr", + .fourcc = V4L2_PIX_FMT_YUV422P, + }, + { .name = "H264 Encoded Stream", .fourcc = V4L2_PIX_FMT_H264, }, @@ -102,6 +139,10 @@ static const struct coda_fmt coda_formats[] = { .name = "MPEG4 Encoded Stream", .fourcc = V4L2_PIX_FMT_MPEG4, }, + { + .name = "JPEG Encoded Images", + .fourcc = V4L2_PIX_FMT_JPEG, + }, }; #define CODA_CODEC(mode, src_fourcc, dst_fourcc, max_w, max_h) \ @@ -122,8 +163,10 @@ static const struct coda_codec codadx6_codecs[] = { static const struct coda_codec coda7_codecs[] = { CODA_CODEC(CODA7_MODE_ENCODE_H264, V4L2_PIX_FMT_YUV420, V4L2_PIX_FMT_H264, 1280, 720), CODA_CODEC(CODA7_MODE_ENCODE_MP4, V4L2_PIX_FMT_YUV420, V4L2_PIX_FMT_MPEG4, 1280, 720), + CODA_CODEC(CODA7_MODE_ENCODE_MJPG, V4L2_PIX_FMT_YUV420, V4L2_PIX_FMT_JPEG, 8192, 8192), CODA_CODEC(CODA7_MODE_DECODE_H264, V4L2_PIX_FMT_H264, V4L2_PIX_FMT_YUV420, 1920, 1088), CODA_CODEC(CODA7_MODE_DECODE_MP4, V4L2_PIX_FMT_MPEG4, V4L2_PIX_FMT_YUV420, 1920, 1088), + CODA_CODEC(CODA7_MODE_DECODE_MJPG, V4L2_PIX_FMT_JPEG, V4L2_PIX_FMT_YUV420, 8192, 8192), }; static const struct coda_codec coda9_codecs[] = { @@ -133,17 +176,115 @@ static const struct coda_codec coda9_codecs[] = { CODA_CODEC(CODA9_MODE_DECODE_MP4, V4L2_PIX_FMT_MPEG4, V4L2_PIX_FMT_YUV420, 1920, 1088), }; +struct coda_video_device { + const char *name; + enum coda_inst_type type; + const struct coda_context_ops *ops; + u32 src_formats[CODA_MAX_FORMATS]; + u32 dst_formats[CODA_MAX_FORMATS]; +}; + +static const struct coda_video_device coda_bit_encoder = { + .name = "coda-encoder", + .type = CODA_INST_ENCODER, + .ops = &coda_bit_encode_ops, + .src_formats = { + V4L2_PIX_FMT_YUV420, + V4L2_PIX_FMT_YVU420, + V4L2_PIX_FMT_NV12, + }, + .dst_formats = { + V4L2_PIX_FMT_H264, + V4L2_PIX_FMT_MPEG4, + }, +}; + +static const struct coda_video_device coda_bit_jpeg_encoder = { + .name = "coda-jpeg-encoder", + .type = CODA_INST_ENCODER, + .ops = &coda_bit_encode_ops, + .src_formats = { + V4L2_PIX_FMT_YUV420, + V4L2_PIX_FMT_YVU420, + V4L2_PIX_FMT_NV12, + V4L2_PIX_FMT_YUV422P, + }, + .dst_formats = { + V4L2_PIX_FMT_JPEG, + }, +}; + +static const struct coda_video_device coda_bit_decoder = { + .name = "coda-decoder", + .type = CODA_INST_DECODER, + .ops = &coda_bit_decode_ops, + .src_formats = { + V4L2_PIX_FMT_H264, + V4L2_PIX_FMT_MPEG4, + }, + .dst_formats = { + V4L2_PIX_FMT_YUV420, + V4L2_PIX_FMT_YVU420, + V4L2_PIX_FMT_NV12, + }, +}; + +static const struct coda_video_device coda_bit_jpeg_decoder = { + .name = "coda-jpeg-decoder", + .type = CODA_INST_DECODER, + .ops = &coda_bit_decode_ops, + .src_formats = { + V4L2_PIX_FMT_JPEG, + }, + .dst_formats = { + V4L2_PIX_FMT_YUV420, + V4L2_PIX_FMT_YVU420, + V4L2_PIX_FMT_NV12, + V4L2_PIX_FMT_YUV422P, + }, +}; + +static const struct coda_video_device *codadx6_video_devices[] = { + &coda_bit_encoder, +}; + +static const struct coda_video_device *coda7_video_devices[] = { + &coda_bit_jpeg_encoder, + &coda_bit_jpeg_decoder, + &coda_bit_encoder, + &coda_bit_decoder, +}; + +static const struct coda_video_device *coda9_video_devices[] = { + &coda_bit_encoder, + &coda_bit_decoder, +}; + static bool coda_format_is_yuv(u32 fourcc) { switch (fourcc) { case V4L2_PIX_FMT_YUV420: case V4L2_PIX_FMT_YVU420: + case V4L2_PIX_FMT_NV12: + case V4L2_PIX_FMT_YUV422P: return true; default: return false; } } +static const char *coda_format_name(u32 fourcc) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(coda_formats); i++) { + if (coda_formats[i].fourcc == fourcc) + return coda_formats[i].name; + } + + return NULL; +} + /* * Normalize all supported YUV 4:2:0 formats to the value used in the codec * tables. @@ -202,6 +343,17 @@ static void coda_get_max_dimensions(struct coda_dev *dev, *max_h = h; } +const struct coda_video_device *to_coda_video_device(struct video_device *vdev) +{ + struct coda_dev *dev = video_get_drvdata(vdev); + unsigned int i = vdev - dev->vfd; + + if (i >= dev->devtype->num_vdevs) + return NULL; + + return dev->devtype->vdevs[i]; +} + const char *coda_product_name(int product) { static char buf[9]; @@ -240,58 +392,28 @@ static int coda_querycap(struct file *file, void *priv, static int coda_enum_fmt(struct file *file, void *priv, struct v4l2_fmtdesc *f) { - struct coda_ctx *ctx = fh_to_ctx(priv); - const struct coda_codec *codecs = ctx->dev->devtype->codecs; - const struct coda_fmt *formats = coda_formats; - const struct coda_fmt *fmt; - int num_codecs = ctx->dev->devtype->num_codecs; - int num_formats = ARRAY_SIZE(coda_formats); - int i, k, num = 0; - bool yuv; - - if (ctx->inst_type == CODA_INST_ENCODER) - yuv = (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT); + struct video_device *vdev = video_devdata(file); + const struct coda_video_device *cvd = to_coda_video_device(vdev); + const u32 *formats; + const char *name; + + if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) + formats = cvd->src_formats; + else if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) + formats = cvd->dst_formats; else - yuv = (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE); - - for (i = 0; i < num_formats; i++) { - /* Skip either raw or compressed formats */ - if (yuv != coda_format_is_yuv(formats[i].fourcc)) - continue; - /* All uncompressed formats are always supported */ - if (yuv) { - if (num == f->index) - break; - ++num; - continue; - } - /* Compressed formats may be supported, check the codec list */ - for (k = 0; k < num_codecs; k++) { - if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE && - formats[i].fourcc == codecs[k].dst_fourcc) - break; - if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT && - formats[i].fourcc == codecs[k].src_fourcc) - break; - } - if (k < num_codecs) { - if (num == f->index) - break; - ++num; - } - } + return -EINVAL; - if (i < num_formats) { - fmt = &formats[i]; - strlcpy(f->description, fmt->name, sizeof(f->description)); - f->pixelformat = fmt->fourcc; - if (!yuv) - f->flags |= V4L2_FMT_FLAG_COMPRESSED; - return 0; - } + if (f->index >= CODA_MAX_FORMATS || formats[f->index] == 0) + return -EINVAL; + + name = coda_format_name(formats[f->index]); + strlcpy(f->description, name, sizeof(f->description)); + f->pixelformat = formats[f->index]; + if (!coda_format_is_yuv(formats[f->index])) + f->flags |= V4L2_FMT_FLAG_COMPRESSED; - /* Format not found */ - return -EINVAL; + return 0; } static int coda_g_fmt(struct file *file, void *priv, @@ -311,7 +433,37 @@ static int coda_g_fmt(struct file *file, void *priv, f->fmt.pix.bytesperline = q_data->bytesperline; f->fmt.pix.sizeimage = q_data->sizeimage; - f->fmt.pix.colorspace = ctx->colorspace; + if (f->fmt.pix.pixelformat == V4L2_PIX_FMT_JPEG) + f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG; + else + f->fmt.pix.colorspace = ctx->colorspace; + + return 0; +} + +static int coda_try_pixelformat(struct coda_ctx *ctx, struct v4l2_format *f) +{ + struct coda_q_data *q_data; + const u32 *formats; + int i; + + if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) + formats = ctx->cvd->src_formats; + else if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) + formats = ctx->cvd->dst_formats; + else + return -EINVAL; + + for (i = 0; i < CODA_MAX_FORMATS; i++) { + if (formats[i] == f->fmt.pix.pixelformat) { + f->fmt.pix.pixelformat = formats[i]; + return 0; + } + } + + /* Fall back to currently set pixelformat */ + q_data = get_q_data(ctx, f->type); + f->fmt.pix.pixelformat = q_data->fourcc; return 0; } @@ -320,7 +472,6 @@ static int coda_try_fmt(struct coda_ctx *ctx, const struct coda_codec *codec, struct v4l2_format *f) { struct coda_dev *dev = ctx->dev; - struct coda_q_data *q_data; unsigned int max_w, max_h; enum v4l2_field field; @@ -342,30 +493,35 @@ static int coda_try_fmt(struct coda_ctx *ctx, const struct coda_codec *codec, switch (f->fmt.pix.pixelformat) { case V4L2_PIX_FMT_YUV420: case V4L2_PIX_FMT_YVU420: - case V4L2_PIX_FMT_H264: - case V4L2_PIX_FMT_MPEG4: - case V4L2_PIX_FMT_JPEG: - break; - default: - q_data = get_q_data(ctx, f->type); - if (!q_data) - return -EINVAL; - f->fmt.pix.pixelformat = q_data->fourcc; - } - - switch (f->fmt.pix.pixelformat) { - case V4L2_PIX_FMT_YUV420: - case V4L2_PIX_FMT_YVU420: - /* Frame stride must be multiple of 8, but 16 for h.264 */ + case V4L2_PIX_FMT_NV12: + /* + * Frame stride must be at least multiple of 8, + * but multiple of 16 for h.264 or JPEG 4:2:x + */ f->fmt.pix.bytesperline = round_up(f->fmt.pix.width, 16); f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * f->fmt.pix.height * 3 / 2; break; + case V4L2_PIX_FMT_YUV422P: + f->fmt.pix.bytesperline = round_up(f->fmt.pix.width, 16); + f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * + f->fmt.pix.height * 2; + break; + case V4L2_PIX_FMT_JPEG: + f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG; + /* fallthrough */ case V4L2_PIX_FMT_H264: case V4L2_PIX_FMT_MPEG4: - case V4L2_PIX_FMT_JPEG: f->fmt.pix.bytesperline = 0; - f->fmt.pix.sizeimage = CODA_MAX_FRAME_SIZE; + /* + * This is a rough estimate for sensible compressed buffer + * sizes (between 1 and 16 bits per pixel). This could be + * improved by better format specific worst case estimates. + */ + f->fmt.pix.sizeimage = round_up(clamp(f->fmt.pix.sizeimage, + f->fmt.pix.width * f->fmt.pix.height / 8, + f->fmt.pix.width * f->fmt.pix.height * 2), + PAGE_SIZE); break; default: BUG(); @@ -378,34 +534,35 @@ static int coda_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f) { struct coda_ctx *ctx = fh_to_ctx(priv); - const struct coda_codec *codec = NULL; + const struct coda_q_data *q_data_src; + const struct coda_codec *codec; struct vb2_queue *src_vq; int ret; + ret = coda_try_pixelformat(ctx, f); + if (ret < 0) + return ret; + + q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); + /* - * If the source format is already fixed, try to find a codec that - * converts to the given destination format + * If the source format is already fixed, only allow the same output + * resolution */ src_vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); if (vb2_is_streaming(src_vq)) { - struct coda_q_data *q_data_src; - - q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); - codec = coda_find_codec(ctx->dev, q_data_src->fourcc, - f->fmt.pix.pixelformat); - if (!codec) - return -EINVAL; - f->fmt.pix.width = q_data_src->width; f->fmt.pix.height = q_data_src->height; - } else { - /* Otherwise determine codec by encoded format, if possible */ - codec = coda_find_codec(ctx->dev, V4L2_PIX_FMT_YUV420, - f->fmt.pix.pixelformat); } f->fmt.pix.colorspace = ctx->colorspace; + q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); + codec = coda_find_codec(ctx->dev, q_data_src->fourcc, + f->fmt.pix.pixelformat); + if (!codec) + return -EINVAL; + ret = coda_try_fmt(ctx, codec, f); if (ret < 0) return ret; @@ -426,21 +583,24 @@ static int coda_try_fmt_vid_out(struct file *file, void *priv, struct v4l2_format *f) { struct coda_ctx *ctx = fh_to_ctx(priv); - const struct coda_codec *codec = NULL; + struct coda_dev *dev = ctx->dev; + const struct coda_q_data *q_data_dst; + const struct coda_codec *codec; + int ret; - /* Determine codec by encoded format, returns NULL if raw or invalid */ - if (ctx->inst_type == CODA_INST_DECODER) { - codec = coda_find_codec(ctx->dev, f->fmt.pix.pixelformat, - V4L2_PIX_FMT_YUV420); - if (!codec) - codec = coda_find_codec(ctx->dev, V4L2_PIX_FMT_H264, - V4L2_PIX_FMT_YUV420); - if (!codec) - return -EINVAL; + ret = coda_try_pixelformat(ctx, f); + if (ret < 0) + return ret; + + if (!f->fmt.pix.colorspace) { + if (f->fmt.pix.pixelformat == V4L2_PIX_FMT_JPEG) + f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG; + else + f->fmt.pix.colorspace = V4L2_COLORSPACE_REC709; } - if (!f->fmt.pix.colorspace) - f->fmt.pix.colorspace = V4L2_COLORSPACE_REC709; + q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE); + codec = coda_find_codec(dev, f->fmt.pix.pixelformat, q_data_dst->fourcc); return coda_try_fmt(ctx, codec, f); } @@ -781,6 +941,7 @@ static int coda_job_ready(void *m2m_priv) if (ctx->hold || ((ctx->inst_type == CODA_INST_DECODER) && + !v4l2_m2m_num_src_bufs_ready(ctx->fh.m2m_ctx) && (coda_get_bitstream_payload(ctx) < 512) && !(ctx->bit_stream_param & CODA_BIT_STREAM_END_FLAG))) { v4l2_dbg(1, coda_debug, &ctx->dev->v4l2_dev, @@ -862,25 +1023,17 @@ static void coda_set_tiled_map_type(struct coda_ctx *ctx, int tiled_map_type) static void set_default_params(struct coda_ctx *ctx) { - u32 src_fourcc, dst_fourcc; - int max_w; - int max_h; + unsigned int max_w, max_h, size; - if (ctx->inst_type == CODA_INST_ENCODER) { - src_fourcc = V4L2_PIX_FMT_YUV420; - dst_fourcc = V4L2_PIX_FMT_H264; - } else { - src_fourcc = V4L2_PIX_FMT_H264; - dst_fourcc = V4L2_PIX_FMT_YUV420; - } - ctx->codec = coda_find_codec(ctx->dev, src_fourcc, dst_fourcc); - max_w = ctx->codec->max_w; - max_h = ctx->codec->max_h; + ctx->codec = coda_find_codec(ctx->dev, ctx->cvd->src_formats[0], + ctx->cvd->dst_formats[0]); + max_w = min(ctx->codec->max_w, 1920U); + max_h = min(ctx->codec->max_h, 1088U); + size = max_w * max_h * 3 / 2; ctx->params.codec_mode = ctx->codec->mode; ctx->colorspace = V4L2_COLORSPACE_REC709; ctx->params.framerate = 30; - ctx->aborting = 0; /* Default formats for output and input queues */ ctx->q_data[V4L2_M2M_SRC].fourcc = ctx->codec->src_fourcc; @@ -891,14 +1044,14 @@ static void set_default_params(struct coda_ctx *ctx) ctx->q_data[V4L2_M2M_DST].height = max_h; if (ctx->codec->src_fourcc == V4L2_PIX_FMT_YUV420) { ctx->q_data[V4L2_M2M_SRC].bytesperline = max_w; - ctx->q_data[V4L2_M2M_SRC].sizeimage = (max_w * max_h * 3) / 2; + ctx->q_data[V4L2_M2M_SRC].sizeimage = size; ctx->q_data[V4L2_M2M_DST].bytesperline = 0; - ctx->q_data[V4L2_M2M_DST].sizeimage = CODA_MAX_FRAME_SIZE; + ctx->q_data[V4L2_M2M_DST].sizeimage = round_up(size, PAGE_SIZE); } else { ctx->q_data[V4L2_M2M_SRC].bytesperline = 0; - ctx->q_data[V4L2_M2M_SRC].sizeimage = CODA_MAX_FRAME_SIZE; + ctx->q_data[V4L2_M2M_SRC].sizeimage = round_up(size, PAGE_SIZE); ctx->q_data[V4L2_M2M_DST].bytesperline = max_w; - ctx->q_data[V4L2_M2M_DST].sizeimage = (max_w * max_h * 3) / 2; + ctx->q_data[V4L2_M2M_DST].sizeimage = size; } ctx->q_data[V4L2_M2M_SRC].rect.width = max_w; ctx->q_data[V4L2_M2M_SRC].rect.height = max_h; @@ -964,7 +1117,7 @@ static void coda_buf_queue(struct vb2_buffer *vb) * In the decoder case, immediately try to copy the buffer into the * bitstream ringbuffer and mark it as ready to be dequeued. */ - if (q_data->fourcc == V4L2_PIX_FMT_H264 && + if (ctx->inst_type == CODA_INST_DECODER && vb->vb2_queue->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) { /* * For backwards compatibility, queuing an empty buffer marks @@ -1027,12 +1180,13 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count) struct v4l2_device *v4l2_dev = &ctx->dev->v4l2_dev; struct coda_q_data *q_data_src, *q_data_dst; struct vb2_buffer *buf; - u32 dst_fourcc; int ret = 0; q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); if (q->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) { - if (q_data_src->fourcc == V4L2_PIX_FMT_H264) { + if (q_data_src->fourcc == V4L2_PIX_FMT_H264 || + (q_data_src->fourcc == V4L2_PIX_FMT_JPEG && + ctx->dev->devtype->product == CODA_7541)) { /* copy the buffers that where queued before streamon */ mutex_lock(&ctx->bitstream_mutex); coda_fill_bitstream(ctx); @@ -1063,13 +1217,12 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count) if (!(ctx->streamon_out & ctx->streamon_cap)) return 0; - /* Allow decoder device_run with no new buffers queued */ + /* Allow BIT decoder device_run with no new buffers queued */ if (ctx->inst_type == CODA_INST_DECODER) v4l2_m2m_set_src_buffered(ctx->fh.m2m_ctx, true); ctx->gopcounter = ctx->params.gop_size - 1; q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE); - dst_fourcc = q_data_dst->fourcc; ctx->codec = coda_find_codec(ctx->dev, q_data_src->fourcc, q_data_dst->fourcc); @@ -1079,6 +1232,10 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count) goto err; } + if (q_data_dst->fourcc == V4L2_PIX_FMT_JPEG) + ctx->params.gop_size = 1; + ctx->gopcounter = ctx->params.gop_size - 1; + ret = ctx->ops->start_streaming(ctx); if (ctx->inst_type == CODA_INST_DECODER) { if (ret == -EAGAIN) @@ -1093,10 +1250,10 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count) err: if (q->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) { while ((buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx))) - v4l2_m2m_buf_done(buf, VB2_BUF_STATE_DEQUEUED); + v4l2_m2m_buf_done(buf, VB2_BUF_STATE_QUEUED); } else { while ((buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx))) - v4l2_m2m_buf_done(buf, VB2_BUF_STATE_DEQUEUED); + v4l2_m2m_buf_done(buf, VB2_BUF_STATE_QUEUED); } return ret; } @@ -1131,19 +1288,20 @@ static void coda_stop_streaming(struct vb2_queue *q) } if (!ctx->streamon_out && !ctx->streamon_cap) { - struct coda_timestamp *ts; + struct coda_buffer_meta *meta; mutex_lock(&ctx->bitstream_mutex); - while (!list_empty(&ctx->timestamp_list)) { - ts = list_first_entry(&ctx->timestamp_list, - struct coda_timestamp, list); - list_del(&ts->list); - kfree(ts); + while (!list_empty(&ctx->buffer_meta_list)) { + meta = list_first_entry(&ctx->buffer_meta_list, + struct coda_buffer_meta, list); + list_del(&meta->list); + kfree(meta); } mutex_unlock(&ctx->bitstream_mutex); kfifo_init(&ctx->bitstream_fifo, ctx->bitstream.vaddr, ctx->bitstream.size); ctx->runcounter = 0; + ctx->aborting = 0; } } @@ -1226,6 +1384,12 @@ static int coda_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB: ctx->params.intra_refresh = ctrl->val; break; + case V4L2_CID_JPEG_COMPRESSION_QUALITY: + coda_set_jpeg_compression_quality(ctx, ctrl->val); + break; + case V4L2_CID_JPEG_RESTART_INTERVAL: + ctx->params.jpeg_restart_interval = ctrl->val; + break; default: v4l2_dbg(1, coda_debug, &ctx->dev->v4l2_dev, "Invalid control, id=%d, val=%d\n", @@ -1240,14 +1404,8 @@ static const struct v4l2_ctrl_ops coda_ctrl_ops = { .s_ctrl = coda_s_ctrl, }; -static int coda_ctrls_setup(struct coda_ctx *ctx) +static void coda_encode_ctrls(struct coda_ctx *ctx) { - v4l2_ctrl_handler_init(&ctx->ctrls, 9); - - v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, - V4L2_CID_HFLIP, 0, 1, 1, 0); - v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, - V4L2_CID_VFLIP, 0, 1, 1, 0); v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_BITRATE, 0, 32767000, 1, 0); v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, @@ -1291,6 +1449,30 @@ static int coda_ctrls_setup(struct coda_ctx *ctx) v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB, 0, 1920 * 1088 / 256, 1, 0); +} + +static void coda_jpeg_encode_ctrls(struct coda_ctx *ctx) +{ + v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, + V4L2_CID_JPEG_COMPRESSION_QUALITY, 5, 100, 1, 50); + v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, + V4L2_CID_JPEG_RESTART_INTERVAL, 0, 100, 1, 0); +} + +static int coda_ctrls_setup(struct coda_ctx *ctx) +{ + v4l2_ctrl_handler_init(&ctx->ctrls, 2); + + v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, + V4L2_CID_HFLIP, 0, 1, 1, 0); + v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops, + V4L2_CID_VFLIP, 0, 1, 1, 0); + if (ctx->inst_type == CODA_INST_ENCODER) { + if (ctx->cvd->dst_formats[0] == V4L2_PIX_FMT_JPEG) + coda_jpeg_encode_ctrls(ctx); + else + coda_encode_ctrls(ctx); + } if (ctx->ctrls.error) { v4l2_err(&ctx->dev->v4l2_dev, @@ -1364,10 +1546,14 @@ static int coda_next_free_instance(struct coda_dev *dev) return idx; } -static int coda_open(struct file *file, enum coda_inst_type inst_type, - const struct coda_context_ops *ctx_ops) +/* + * File operations + */ + +static int coda_open(struct file *file) { - struct coda_dev *dev = video_drvdata(file); + struct video_device *vdev = video_devdata(file); + struct coda_dev *dev = video_get_drvdata(vdev); struct coda_ctx *ctx = NULL; char *name; int ret; @@ -1388,8 +1574,9 @@ static int coda_open(struct file *file, enum coda_inst_type inst_type, ctx->debugfs_entry = debugfs_create_dir(name, dev->debugfs_root); kfree(name); - ctx->inst_type = inst_type; - ctx->ops = ctx_ops; + ctx->cvd = to_coda_video_device(vdev); + ctx->inst_type = ctx->cvd->type; + ctx->ops = ctx->cvd->ops; init_completion(&ctx->completion); INIT_WORK(&ctx->pic_run_work, coda_pic_run_work); INIT_WORK(&ctx->seq_end_work, ctx->ops->seq_end_work); @@ -1399,8 +1586,10 @@ static int coda_open(struct file *file, enum coda_inst_type inst_type, ctx->dev = dev; ctx->idx = idx; switch (dev->devtype->product) { - case CODA_7541: case CODA_960: + ctx->frame_mem_ctrl = 1 << 12; + /* fallthrough */ + case CODA_7541: ctx->reg_idx = 0; break; default: @@ -1441,16 +1630,17 @@ static int coda_open(struct file *file, enum coda_inst_type inst_type, ctx->fh.ctrl_handler = &ctx->ctrls; - ret = coda_alloc_context_buf(ctx, &ctx->parabuf, CODA_PARA_BUF_SIZE, - "parabuf"); + ret = coda_alloc_context_buf(ctx, &ctx->parabuf, + CODA_PARA_BUF_SIZE, "parabuf"); if (ret < 0) { v4l2_err(&dev->v4l2_dev, "failed to allocate parabuf"); goto err_dma_alloc; } ctx->bitstream.size = CODA_MAX_FRAME_SIZE; - ctx->bitstream.vaddr = dma_alloc_writecombine(&dev->plat_dev->dev, - ctx->bitstream.size, &ctx->bitstream.paddr, GFP_KERNEL); + ctx->bitstream.vaddr = dma_alloc_writecombine( + &dev->plat_dev->dev, ctx->bitstream.size, + &ctx->bitstream.paddr, GFP_KERNEL); if (!ctx->bitstream.vaddr) { v4l2_err(&dev->v4l2_dev, "failed to allocate bitstream ringbuffer"); @@ -1461,7 +1651,7 @@ static int coda_open(struct file *file, enum coda_inst_type inst_type, ctx->bitstream.vaddr, ctx->bitstream.size); mutex_init(&ctx->bitstream_mutex); mutex_init(&ctx->buffer_mutex); - INIT_LIST_HEAD(&ctx->timestamp_list); + INIT_LIST_HEAD(&ctx->buffer_meta_list); coda_lock(ctx); list_add(&ctx->list, &dev->instances); @@ -1495,16 +1685,6 @@ err_coda_max: return ret; } -static int coda_encoder_open(struct file *file) -{ - return coda_open(file, CODA_INST_ENCODER, &coda_bit_encode_ops); -} - -static int coda_decoder_open(struct file *file) -{ - return coda_open(file, CODA_INST_DECODER, &coda_bit_decode_ops); -} - static int coda_release(struct file *file) { struct coda_dev *dev = video_drvdata(file); @@ -1515,6 +1695,9 @@ static int coda_release(struct file *file) debugfs_remove_recursive(ctx->debugfs_entry); + if (ctx->inst_type == CODA_INST_DECODER) + coda_bit_stream_end_flag(ctx); + /* If this instance is running, call .job_abort and wait for it to end */ v4l2_m2m_ctx_release(ctx->fh.m2m_ctx); @@ -1528,8 +1711,10 @@ static int coda_release(struct file *file) list_del(&ctx->list); coda_unlock(ctx); - dma_free_writecombine(&dev->plat_dev->dev, ctx->bitstream.size, - ctx->bitstream.vaddr, ctx->bitstream.paddr); + if (ctx->bitstream.vaddr) { + dma_free_writecombine(&dev->plat_dev->dev, ctx->bitstream.size, + ctx->bitstream.vaddr, ctx->bitstream.paddr); + } if (ctx->dev->devtype->product == CODA_DX6) coda_free_aux_buf(dev, &ctx->workbuf); @@ -1548,18 +1733,9 @@ static int coda_release(struct file *file) return 0; } -static const struct v4l2_file_operations coda_encoder_fops = { - .owner = THIS_MODULE, - .open = coda_encoder_open, - .release = coda_release, - .poll = v4l2_m2m_fop_poll, - .unlocked_ioctl = video_ioctl2, - .mmap = v4l2_m2m_fop_mmap, -}; - -static const struct v4l2_file_operations coda_decoder_fops = { +static const struct v4l2_file_operations coda_fops = { .owner = THIS_MODULE, - .open = coda_decoder_open, + .open = coda_open, .release = coda_release, .poll = v4l2_m2m_fop_poll, .unlocked_ioctl = video_ioctl2, @@ -1664,8 +1840,16 @@ err_clk_per: return ret; } -static int coda_register_device(struct coda_dev *dev, struct video_device *vfd) +static int coda_register_device(struct coda_dev *dev, int i) { + struct video_device *vfd = &dev->vfd[i]; + + if (i > ARRAY_SIZE(dev->vfd)) + return -EINVAL; + + snprintf(vfd->name, sizeof(vfd->name), dev->devtype->vdevs[i]->name); + vfd->fops = &coda_fops; + vfd->ioctl_ops = &coda_ioctl_ops; vfd->release = video_device_release_empty, vfd->lock = &dev->dev_mutex; vfd->v4l2_dev = &dev->v4l2_dev; @@ -1684,7 +1868,7 @@ static void coda_fw_callback(const struct firmware *fw, void *context) { struct coda_dev *dev = context; struct platform_device *pdev = dev->plat_dev; - int ret; + int i, ret; if (!fw) { v4l2_err(&dev->v4l2_dev, "firmware request failed\n"); @@ -1725,33 +1909,25 @@ static void coda_fw_callback(const struct firmware *fw, void *context) goto rel_ctx; } - dev->vfd[0].fops = &coda_encoder_fops, - dev->vfd[0].ioctl_ops = &coda_ioctl_ops; - snprintf(dev->vfd[0].name, sizeof(dev->vfd[0].name), "coda-encoder"); - ret = coda_register_device(dev, &dev->vfd[0]); - if (ret) { - v4l2_err(&dev->v4l2_dev, - "Failed to register encoder video device\n"); - goto rel_m2m; - } - - dev->vfd[1].fops = &coda_decoder_fops, - dev->vfd[1].ioctl_ops = &coda_ioctl_ops; - snprintf(dev->vfd[1].name, sizeof(dev->vfd[1].name), "coda-decoder"); - ret = coda_register_device(dev, &dev->vfd[1]); - if (ret) { - v4l2_err(&dev->v4l2_dev, - "Failed to register decoder video device\n"); - goto rel_m2m; + for (i = 0; i < dev->devtype->num_vdevs; i++) { + ret = coda_register_device(dev, i); + if (ret) { + v4l2_err(&dev->v4l2_dev, + "Failed to register %s video device: %d\n", + dev->devtype->vdevs[i]->name, ret); + goto rel_vfd; + } } v4l2_info(&dev->v4l2_dev, "codec registered as /dev/video[%d-%d]\n", - dev->vfd[0].num, dev->vfd[1].num); + dev->vfd[0].num, dev->vfd[i - 1].num); pm_runtime_put_sync(&pdev->dev); return; -rel_m2m: +rel_vfd: + while (--i >= 0) + video_unregister_device(&dev->vfd[i]); v4l2_m2m_release(dev->m2m_dev); rel_ctx: vb2_dma_contig_cleanup_ctx(dev->alloc_ctx); @@ -1783,6 +1959,8 @@ static const struct coda_devtype coda_devdata[] = { .product = CODA_DX6, .codecs = codadx6_codecs, .num_codecs = ARRAY_SIZE(codadx6_codecs), + .vdevs = codadx6_video_devices, + .num_vdevs = ARRAY_SIZE(codadx6_video_devices), .workbuf_size = 288 * 1024 + FMO_SLICE_SAVE_BUF_SIZE * 8 * 1024, .iram_size = 0xb000, }, @@ -1791,6 +1969,8 @@ static const struct coda_devtype coda_devdata[] = { .product = CODA_7541, .codecs = coda7_codecs, .num_codecs = ARRAY_SIZE(coda7_codecs), + .vdevs = coda7_video_devices, + .num_vdevs = ARRAY_SIZE(coda7_video_devices), .workbuf_size = 128 * 1024, .tempbuf_size = 304 * 1024, .iram_size = 0x14000, @@ -1800,6 +1980,8 @@ static const struct coda_devtype coda_devdata[] = { .product = CODA_960, .codecs = coda9_codecs, .num_codecs = ARRAY_SIZE(coda9_codecs), + .vdevs = coda9_video_devices, + .num_vdevs = ARRAY_SIZE(coda9_video_devices), .workbuf_size = 80 * 1024, .tempbuf_size = 204 * 1024, .iram_size = 0x21000, @@ -1809,6 +1991,8 @@ static const struct coda_devtype coda_devdata[] = { .product = CODA_960, .codecs = coda9_codecs, .num_codecs = ARRAY_SIZE(coda9_codecs), + .vdevs = coda9_video_devices, + .num_vdevs = ARRAY_SIZE(coda9_video_devices), .workbuf_size = 80 * 1024, .tempbuf_size = 204 * 1024, .iram_size = 0x20000, @@ -1846,10 +2030,18 @@ static int coda_probe(struct platform_device *pdev) int ret, irq; dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL); - if (!dev) { - dev_err(&pdev->dev, "Not enough memory for %s\n", - CODA_NAME); + if (!dev) return -ENOMEM; + + pdev_id = of_id ? of_id->data : platform_get_device_id(pdev); + + if (of_id) { + dev->devtype = of_id->data; + } else if (pdev_id) { + dev->devtype = &coda_devdata[pdev_id->driver_data]; + } else { + ret = -EINVAL; + goto err_v4l2_register; } spin_lock_init(&dev->irqlock); @@ -1919,17 +2111,6 @@ static int coda_probe(struct platform_device *pdev) mutex_init(&dev->dev_mutex); mutex_init(&dev->coda_mutex); - pdev_id = of_id ? of_id->data : platform_get_device_id(pdev); - - if (of_id) { - dev->devtype = of_id->data; - } else if (pdev_id) { - dev->devtype = &coda_devdata[pdev_id->driver_data]; - } else { - v4l2_device_unregister(&dev->v4l2_dev); - return -EINVAL; - } - dev->debugfs_root = debugfs_create_dir("coda", NULL); if (!dev->debugfs_root) dev_warn(&pdev->dev, "failed to create debugfs root\n"); @@ -1941,8 +2122,7 @@ static int coda_probe(struct platform_device *pdev) dev->debugfs_root); if (ret < 0) { dev_err(&pdev->dev, "failed to allocate work buffer\n"); - v4l2_device_unregister(&dev->v4l2_dev); - return ret; + goto err_v4l2_register; } } @@ -1952,8 +2132,7 @@ static int coda_probe(struct platform_device *pdev) dev->debugfs_root); if (ret < 0) { dev_err(&pdev->dev, "failed to allocate temp buffer\n"); - v4l2_device_unregister(&dev->v4l2_dev); - return ret; + goto err_v4l2_register; } } @@ -1973,7 +2152,8 @@ static int coda_probe(struct platform_device *pdev) dev->workqueue = alloc_workqueue("coda", WQ_UNBOUND | WQ_MEM_RECLAIM, 1); if (!dev->workqueue) { dev_err(&pdev->dev, "unable to alloc workqueue\n"); - return -ENOMEM; + ret = -ENOMEM; + goto err_v4l2_register; } platform_set_drvdata(pdev, dev); @@ -1988,14 +2168,21 @@ static int coda_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); return coda_firmware_request(dev); + +err_v4l2_register: + v4l2_device_unregister(&dev->v4l2_dev); + return ret; } static int coda_remove(struct platform_device *pdev) { struct coda_dev *dev = platform_get_drvdata(pdev); + int i; - video_unregister_device(&dev->vfd[0]); - video_unregister_device(&dev->vfd[1]); + for (i = 0; i < ARRAY_SIZE(dev->vfd); i++) { + if (video_get_drvdata(&dev->vfd[i])) + video_unregister_device(&dev->vfd[i]); + } if (dev->m2m_dev) v4l2_m2m_release(dev->m2m_dev); pm_runtime_disable(&pdev->dev); diff --git a/drivers/media/platform/coda/coda-jpeg.c b/drivers/media/platform/coda/coda-jpeg.c new file mode 100644 index 000000000000..8fa3e353f9e2 --- /dev/null +++ b/drivers/media/platform/coda/coda-jpeg.c @@ -0,0 +1,238 @@ +/* + * Coda multi-standard codec IP - JPEG support functions + * + * Copyright (C) 2014 Philipp Zabel, Pengutronix + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <linux/kernel.h> +#include <linux/swab.h> + +#include "coda.h" + +#define SOI_MARKER 0xffd8 +#define EOI_MARKER 0xffd9 + +/* + * Typical Huffman tables for 8-bit precision luminance and + * chrominance from JPEG ITU-T.81 (ISO/IEC 10918-1) Annex K.3 + */ + +static const unsigned char luma_dc_bits[16] = { + 0x00, 0x01, 0x05, 0x01, 0x01, 0x01, 0x01, 0x01, + 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +static const unsigned char luma_dc_value[12] = { + 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, + 0x08, 0x09, 0x0a, 0x0b, +}; + +static const unsigned char chroma_dc_bits[16] = { + 0x00, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, + 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +static const unsigned char chroma_dc_value[12] = { + 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, + 0x08, 0x09, 0x0a, 0x0b, +}; + +static const unsigned char luma_ac_bits[16] = { + 0x00, 0x02, 0x01, 0x03, 0x03, 0x02, 0x04, 0x03, + 0x05, 0x05, 0x04, 0x04, 0x00, 0x00, 0x01, 0x7d, +}; + +static const unsigned char luma_ac_value[162 + 2] = { + 0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12, + 0x21, 0x31, 0x41, 0x06, 0x13, 0x51, 0x61, 0x07, + 0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xa1, 0x08, + 0x23, 0x42, 0xb1, 0xc1, 0x15, 0x52, 0xd1, 0xf0, + 0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0a, 0x16, + 0x17, 0x18, 0x19, 0x1a, 0x25, 0x26, 0x27, 0x28, + 0x29, 0x2a, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, + 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, + 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, + 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, + 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, + 0x7a, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, + 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, + 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, + 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, + 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4, 0xc5, + 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4, + 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xe1, 0xe2, + 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, + 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, + 0xf9, 0xfa, /* padded to 32-bit */ +}; + +static const unsigned char chroma_ac_bits[16] = { + 0x00, 0x02, 0x01, 0x02, 0x04, 0x04, 0x03, 0x04, + 0x07, 0x05, 0x04, 0x04, 0x00, 0x01, 0x02, 0x77, +}; + +static const unsigned char chroma_ac_value[162 + 2] = { + 0x00, 0x01, 0x02, 0x03, 0x11, 0x04, 0x05, 0x21, + 0x31, 0x06, 0x12, 0x41, 0x51, 0x07, 0x61, 0x71, + 0x13, 0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91, + 0xa1, 0xb1, 0xc1, 0x09, 0x23, 0x33, 0x52, 0xf0, + 0x15, 0x62, 0x72, 0xd1, 0x0a, 0x16, 0x24, 0x34, + 0xe1, 0x25, 0xf1, 0x17, 0x18, 0x19, 0x1a, 0x26, + 0x27, 0x28, 0x29, 0x2a, 0x35, 0x36, 0x37, 0x38, + 0x39, 0x3a, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, + 0x49, 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, + 0x59, 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, + 0x69, 0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, + 0x79, 0x7a, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, + 0x88, 0x89, 0x8a, 0x92, 0x93, 0x94, 0x95, 0x96, + 0x97, 0x98, 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5, + 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, + 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, + 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xd2, + 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, + 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, + 0xea, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, + 0xf9, 0xfa, /* padded to 32-bit */ +}; + +/* + * Quantization tables for luminance and chrominance components in + * zig-zag scan order from the Freescale i.MX VPU libaries + */ + +static unsigned char luma_q[64] = { + 0x06, 0x04, 0x04, 0x04, 0x05, 0x04, 0x06, 0x05, + 0x05, 0x06, 0x09, 0x06, 0x05, 0x06, 0x09, 0x0b, + 0x08, 0x06, 0x06, 0x08, 0x0b, 0x0c, 0x0a, 0x0a, + 0x0b, 0x0a, 0x0a, 0x0c, 0x10, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x10, 0x0c, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, +}; + +static unsigned char chroma_q[64] = { + 0x07, 0x07, 0x07, 0x0d, 0x0c, 0x0d, 0x18, 0x10, + 0x10, 0x18, 0x14, 0x0e, 0x0e, 0x0e, 0x14, 0x14, + 0x0e, 0x0e, 0x0e, 0x0e, 0x14, 0x11, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x11, 0x11, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x11, 0x0c, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, + 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, +}; + +struct coda_memcpy_desc { + int offset; + const void *src; + size_t len; +}; + +static void coda_memcpy_parabuf(void *parabuf, + const struct coda_memcpy_desc *desc) +{ + u32 *dst = parabuf + desc->offset; + const u32 *src = desc->src; + int len = desc->len / 4; + int i; + + for (i = 0; i < len; i += 2) { + dst[i + 1] = swab32(src[i]); + dst[i] = swab32(src[i + 1]); + } +} + +int coda_jpeg_write_tables(struct coda_ctx *ctx) +{ + int i; + static const struct coda_memcpy_desc huff[8] = { + { 0, luma_dc_bits, sizeof(luma_dc_bits) }, + { 16, luma_dc_value, sizeof(luma_dc_value) }, + { 32, luma_ac_bits, sizeof(luma_ac_bits) }, + { 48, luma_ac_value, sizeof(luma_ac_value) }, + { 216, chroma_dc_bits, sizeof(chroma_dc_bits) }, + { 232, chroma_dc_value, sizeof(chroma_dc_value) }, + { 248, chroma_ac_bits, sizeof(chroma_ac_bits) }, + { 264, chroma_ac_value, sizeof(chroma_ac_value) }, + }; + struct coda_memcpy_desc qmat[3] = { + { 512, ctx->params.jpeg_qmat_tab[0], 64 }, + { 576, ctx->params.jpeg_qmat_tab[1], 64 }, + { 640, ctx->params.jpeg_qmat_tab[1], 64 }, + }; + + /* Write huffman tables to parameter memory */ + for (i = 0; i < ARRAY_SIZE(huff); i++) + coda_memcpy_parabuf(ctx->parabuf.vaddr, huff + i); + + /* Write Q-matrix to parameter memory */ + for (i = 0; i < ARRAY_SIZE(qmat); i++) + coda_memcpy_parabuf(ctx->parabuf.vaddr, qmat + i); + + return 0; +} + +bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_buffer *vb) +{ + void *vaddr = vb2_plane_vaddr(vb, 0); + u16 soi = be16_to_cpup((__be16 *)vaddr); + u16 eoi = be16_to_cpup((__be16 *)(vaddr + + vb2_get_plane_payload(vb, 0) - 2)); + + return soi == SOI_MARKER && eoi == EOI_MARKER; +} + +/* + * Scale quantization table using nonlinear scaling factor + * u8 qtab[64], scale [50,190] + */ +static void coda_scale_quant_table(u8 *q_tab, int scale) +{ + unsigned int temp; + int i; + + for (i = 0; i < 64; i++) { + temp = DIV_ROUND_CLOSEST((unsigned int)q_tab[i] * scale, 100); + if (temp <= 0) + temp = 1; + if (temp > 255) + temp = 255; + q_tab[i] = (unsigned char)temp; + } +} + +void coda_set_jpeg_compression_quality(struct coda_ctx *ctx, int quality) +{ + unsigned int scale; + + ctx->params.jpeg_quality = quality; + + /* Clip quality setting to [5,100] interval */ + if (quality > 100) + quality = 100; + if (quality < 5) + quality = 5; + + /* + * Non-linear scaling factor: + * [5,50] -> [1000..100], [51,100] -> [98..0] + */ + if (quality < 50) + scale = 5000 / quality; + else + scale = 200 - 2 * quality; + + if (ctx->params.jpeg_qmat_tab[0]) { + memcpy(ctx->params.jpeg_qmat_tab[0], luma_q, 64); + coda_scale_quant_table(ctx->params.jpeg_qmat_tab[0], scale); + } + if (ctx->params.jpeg_qmat_tab[1]) { + memcpy(ctx->params.jpeg_qmat_tab[1], chroma_q, 64); + coda_scale_quant_table(ctx->params.jpeg_qmat_tab[1], scale); + } +} diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h index bbc18c0dacd9..5dd47e5f97c1 100644 --- a/drivers/media/platform/coda/coda.h +++ b/drivers/media/platform/coda/coda.h @@ -45,11 +45,15 @@ enum coda_product { CODA_960 = 0xf020, }; +struct coda_video_device; + struct coda_devtype { char *firmware; enum coda_product product; const struct coda_codec *codecs; unsigned int num_codecs; + const struct coda_video_device **vdevs; + unsigned int num_vdevs; size_t workbuf_size; size_t tempbuf_size; size_t iram_size; @@ -65,7 +69,7 @@ struct coda_aux_buf { struct coda_dev { struct v4l2_device v4l2_dev; - struct video_device vfd[2]; + struct video_device vfd[5]; struct platform_device *plat_dev; const struct coda_devtype *devtype; @@ -114,6 +118,9 @@ struct coda_params { u8 mpeg4_inter_qp; u8 gop_size; int intra_refresh; + u8 jpeg_quality; + u8 jpeg_restart_interval; + u8 *jpeg_qmat_tab[3]; int codec_mode; int codec_mode_aux; enum v4l2_mpeg_video_multi_slice_mode slice_mode; @@ -123,11 +130,13 @@ struct coda_params { u32 slice_max_mb; }; -struct coda_timestamp { +struct coda_buffer_meta { struct list_head list; u32 sequence; struct v4l2_timecode timecode; struct timeval timestamp; + u32 start; + u32 end; }; /* Per-queue, driver-specific private data */ @@ -183,6 +192,7 @@ struct coda_ctx { struct work_struct pic_run_work; struct work_struct seq_end_work; struct completion completion; + const struct coda_video_device *cvd; const struct coda_context_ops *ops; int aborting; int initialized; @@ -212,9 +222,9 @@ struct coda_ctx { struct coda_aux_buf slicebuf; struct coda_aux_buf internal_frames[CODA_MAX_FRAMEBUFFERS]; u32 frame_types[CODA_MAX_FRAMEBUFFERS]; - struct coda_timestamp frame_timestamps[CODA_MAX_FRAMEBUFFERS]; + struct coda_buffer_meta frame_metas[CODA_MAX_FRAMEBUFFERS]; u32 frame_errors[CODA_MAX_FRAMEBUFFERS]; - struct list_head timestamp_list; + struct list_head buffer_meta_list; struct coda_aux_buf workbuf; int num_internal_frames; int idx; @@ -232,6 +242,8 @@ extern int coda_debug; void coda_write(struct coda_dev *dev, u32 data, u32 reg); unsigned int coda_read(struct coda_dev *dev, u32 reg); +void coda_write_base(struct coda_ctx *ctx, struct coda_q_data *q_data, + struct vb2_buffer *buf, unsigned int reg_y); int coda_alloc_aux_buf(struct coda_dev *dev, struct coda_aux_buf *buf, size_t size, const char *name, struct dentry *parent); @@ -281,6 +293,10 @@ void coda_bit_stream_end_flag(struct coda_ctx *ctx); int coda_h264_padding(int size, char *p); +bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_buffer *vb); +int coda_jpeg_write_tables(struct coda_ctx *ctx); +void coda_set_jpeg_compression_quality(struct coda_ctx *ctx, int quality); + extern const struct coda_context_ops coda_bit_encode_ops; extern const struct coda_context_ops coda_bit_decode_ops; diff --git a/drivers/media/platform/coda/coda_regs.h b/drivers/media/platform/coda/coda_regs.h index c791275e307b..8e015b8aa8fa 100644 --- a/drivers/media/platform/coda/coda_regs.h +++ b/drivers/media/platform/coda/coda_regs.h @@ -147,6 +147,7 @@ #define CODA_CMD_DEC_SEQ_BB_START 0x180 #define CODA_CMD_DEC_SEQ_BB_SIZE 0x184 #define CODA_CMD_DEC_SEQ_OPTION 0x188 +#define CODA_NO_INT_ENABLE (1 << 10) #define CODA_REORDER_ENABLE (1 << 1) #define CODADX6_QP_REPORT (1 << 0) #define CODA7_MP4_DEBLK_ENABLE (1 << 0) @@ -332,6 +333,12 @@ #define CODA9_CMD_ENC_SEQ_ME_OPTION 0x1d8 #define CODA_RET_ENC_SEQ_SUCCESS 0x1c0 +#define CODA_CMD_ENC_SEQ_JPG_PARA 0x198 +#define CODA_CMD_ENC_SEQ_JPG_RST_INTERVAL 0x19C +#define CODA_CMD_ENC_SEQ_JPG_THUMB_EN 0x1a0 +#define CODA_CMD_ENC_SEQ_JPG_THUMB_SIZE 0x1a4 +#define CODA_CMD_ENC_SEQ_JPG_THUMB_OFFSET 0x1a8 + /* Encoder Picture Run */ #define CODA9_CMD_ENC_PIC_SRC_INDEX 0x180 #define CODA9_CMD_ENC_PIC_SRC_STRIDE 0x184 diff --git a/drivers/media/platform/davinci/vpbe.c b/drivers/media/platform/davinci/vpbe.c index 33b9660b7f77..244d3d6c244c 100644 --- a/drivers/media/platform/davinci/vpbe.c +++ b/drivers/media/platform/davinci/vpbe.c @@ -227,7 +227,7 @@ static int vpbe_set_output(struct vpbe_device *vpbe_dev, int index) vpbe_current_encoder_info(vpbe_dev); struct vpbe_config *cfg = vpbe_dev->cfg; struct venc_platform_data *venc_device = vpbe_dev->venc_device; - enum v4l2_mbus_pixelcode if_params; + u32 if_params; int enc_out_index; int sd_index; int ret = 0; @@ -341,7 +341,7 @@ static int vpbe_s_dv_timings(struct vpbe_device *vpbe_dev, if (!(cfg->outputs[out_index].output.capabilities & V4L2_OUT_CAP_DV_TIMINGS)) - return -EINVAL; + return -ENODATA; for (i = 0; i < output->num_modes; i++) { if (output->modes[i].timings_type == VPBE_ENC_DV_TIMINGS && @@ -384,6 +384,13 @@ static int vpbe_s_dv_timings(struct vpbe_device *vpbe_dev, static int vpbe_g_dv_timings(struct vpbe_device *vpbe_dev, struct v4l2_dv_timings *dv_timings) { + struct vpbe_config *cfg = vpbe_dev->cfg; + int out_index = vpbe_dev->current_out_index; + + if (!(cfg->outputs[out_index].output.capabilities & + V4L2_OUT_CAP_DV_TIMINGS)) + return -ENODATA; + if (vpbe_dev->current_timings.timings_type & VPBE_ENC_DV_TIMINGS) { *dv_timings = vpbe_dev->current_timings.dv_timings; @@ -409,7 +416,7 @@ static int vpbe_enum_dv_timings(struct vpbe_device *vpbe_dev, int i; if (!(output->output.capabilities & V4L2_OUT_CAP_DV_TIMINGS)) - return -EINVAL; + return -ENODATA; for (i = 0; i < output->num_modes; i++) { if (output->modes[i].timings_type == VPBE_ENC_DV_TIMINGS) { @@ -440,7 +447,7 @@ static int vpbe_s_std(struct vpbe_device *vpbe_dev, v4l2_std_id std_id) if (!(cfg->outputs[out_index].output.capabilities & V4L2_OUT_CAP_STD)) - return -EINVAL; + return -ENODATA; ret = vpbe_get_std_info(vpbe_dev, std_id); if (ret) @@ -473,6 +480,11 @@ static int vpbe_s_std(struct vpbe_device *vpbe_dev, v4l2_std_id std_id) static int vpbe_g_std(struct vpbe_device *vpbe_dev, v4l2_std_id *std_id) { struct vpbe_enc_mode_info *cur_timings = &vpbe_dev->current_timings; + struct vpbe_config *cfg = vpbe_dev->cfg; + int out_index = vpbe_dev->current_out_index; + + if (!(cfg->outputs[out_index].output.capabilities & V4L2_OUT_CAP_STD)) + return -ENODATA; if (cur_timings->timings_type & VPBE_ENC_STD) { *std_id = cur_timings->std_id; @@ -613,6 +625,7 @@ static int vpbe_initialize(struct device *dev, struct vpbe_device *vpbe_dev) } if (clk_prepare_enable(vpbe_dev->dac_clk)) { ret = -ENODEV; + clk_put(vpbe_dev->dac_clk); goto fail_mutex_unlock; } } diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c index 73496d953ba0..21a5a56eb5ea 100644 --- a/drivers/media/platform/davinci/vpbe_display.c +++ b/drivers/media/platform/davinci/vpbe_display.c @@ -152,8 +152,8 @@ static irqreturn_t venc_isr(int irq, void *arg) for (i = 0; i < VPBE_DISPLAY_MAX_DEVICES; i++) { layer = disp_dev->dev[i]; - /* If streaming is started in this layer */ - if (!layer->started) + + if (!vb2_start_streaming_called(&layer->buffer_queue)) continue; if (layer->layer_first_int) { @@ -207,31 +207,23 @@ static irqreturn_t venc_isr(int irq, void *arg) */ static int vpbe_buffer_prepare(struct vb2_buffer *vb) { - struct vpbe_fh *fh = vb2_get_drv_priv(vb->vb2_queue); struct vb2_queue *q = vb->vb2_queue; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = vb2_get_drv_priv(q); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; unsigned long addr; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "vpbe_buffer_prepare\n"); - if (vb->state != VB2_BUF_STATE_ACTIVE && - vb->state != VB2_BUF_STATE_PREPARED) { - vb2_set_plane_payload(vb, 0, layer->pix_fmt.sizeimage); - if (vb2_plane_vaddr(vb, 0) && - vb2_get_plane_payload(vb, 0) > vb2_plane_size(vb, 0)) - return -EINVAL; + vb2_set_plane_payload(vb, 0, layer->pix_fmt.sizeimage); + if (vb2_get_plane_payload(vb, 0) > vb2_plane_size(vb, 0)) + return -EINVAL; - addr = vb2_dma_contig_plane_dma_addr(vb, 0); - if (q->streaming) { - if (!IS_ALIGNED(addr, 8)) { - v4l2_err(&vpbe_dev->v4l2_dev, - "buffer_prepare:offset is \ - not aligned to 32 bytes\n"); - return -EINVAL; - } - } + addr = vb2_dma_contig_plane_dma_addr(vb, 0); + if (!IS_ALIGNED(addr, 8)) { + v4l2_err(&vpbe_dev->v4l2_dev, + "buffer_prepare:offset is not aligned to 32 bytes\n"); + return -EINVAL; } return 0; } @@ -247,18 +239,20 @@ vpbe_buffer_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, { /* Get the file handle object and layer object */ - struct vpbe_fh *fh = vb2_get_drv_priv(vq); - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = vb2_get_drv_priv(vq); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "vpbe_buffer_setup\n"); + if (fmt && fmt->fmt.pix.sizeimage < layer->pix_fmt.sizeimage) + return -EINVAL; + /* Store number of buffers allocated in numbuffer member */ - if (*nbuffers < VPBE_DEFAULT_NUM_BUFS) - *nbuffers = layer->numbuffers = VPBE_DEFAULT_NUM_BUFS; + if (vq->num_buffers + *nbuffers < VPBE_DEFAULT_NUM_BUFS) + *nbuffers = VPBE_DEFAULT_NUM_BUFS - vq->num_buffers; *nplanes = 1; - sizes[0] = layer->pix_fmt.sizeimage; + sizes[0] = fmt ? fmt->fmt.pix.sizeimage : layer->pix_fmt.sizeimage; alloc_ctxs[0] = layer->alloc_ctx; return 0; @@ -271,12 +265,11 @@ vpbe_buffer_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, static void vpbe_buffer_queue(struct vb2_buffer *vb) { /* Get the file handle object and layer object */ - struct vpbe_fh *fh = vb2_get_drv_priv(vb->vb2_queue); struct vpbe_disp_buffer *buf = container_of(vb, struct vpbe_disp_buffer, vb); - struct vpbe_layer *layer = fh->layer; - struct vpbe_display *disp = fh->disp_dev; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = vb2_get_drv_priv(vb->vb2_queue); + struct vpbe_display *disp = layer->disp_dev; + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; unsigned long flags; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, @@ -288,61 +281,14 @@ static void vpbe_buffer_queue(struct vb2_buffer *vb) spin_unlock_irqrestore(&disp->dma_queue_lock, flags); } -/* - * vpbe_buf_cleanup() - * This function is called from the vb2 layer to free memory allocated to - * the buffers - */ -static void vpbe_buf_cleanup(struct vb2_buffer *vb) -{ - /* Get the file handle object and layer object */ - struct vpbe_fh *fh = vb2_get_drv_priv(vb->vb2_queue); - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - struct vpbe_disp_buffer *buf = container_of(vb, - struct vpbe_disp_buffer, vb); - unsigned long flags; - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, - "vpbe_buf_cleanup\n"); - - spin_lock_irqsave(&layer->irqlock, flags); - if (vb->state == VB2_BUF_STATE_ACTIVE) - list_del_init(&buf->list); - spin_unlock_irqrestore(&layer->irqlock, flags); -} - -static void vpbe_wait_prepare(struct vb2_queue *vq) -{ - struct vpbe_fh *fh = vb2_get_drv_priv(vq); - struct vpbe_layer *layer = fh->layer; - - mutex_unlock(&layer->opslock); -} - -static void vpbe_wait_finish(struct vb2_queue *vq) -{ - struct vpbe_fh *fh = vb2_get_drv_priv(vq); - struct vpbe_layer *layer = fh->layer; - - mutex_lock(&layer->opslock); -} - -static int vpbe_buffer_init(struct vb2_buffer *vb) -{ - struct vpbe_disp_buffer *buf = container_of(vb, - struct vpbe_disp_buffer, vb); - - INIT_LIST_HEAD(&buf->list); - return 0; -} - static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count) { - struct vpbe_fh *fh = vb2_get_drv_priv(vq); - struct vpbe_layer *layer = fh->layer; + struct vpbe_layer *layer = vb2_get_drv_priv(vq); + struct osd_state *osd_device = layer->disp_dev->osd_device; int ret; + osd_device->ops.disable_layer(osd_device, layer->layer_info.id); + /* Get the next frame from the buffer queue */ layer->next_frm = layer->cur_frm = list_entry(layer->dma_queue.next, struct vpbe_disp_buffer, list); @@ -354,7 +300,7 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count) layer->field_id = 0; /* Set parameters in OSD and VENC */ - ret = vpbe_set_osd_display_params(fh->disp_dev, layer); + ret = vpbe_set_osd_display_params(layer->disp_dev, layer); if (ret < 0) { struct vpbe_disp_buffer *buf, *tmp; @@ -371,7 +317,6 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count) * if request format is yuv420 semiplanar, need to * enable both video windows */ - layer->started = 1; layer->layer_first_int = 1; return ret; @@ -379,14 +324,16 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count) static void vpbe_stop_streaming(struct vb2_queue *vq) { - struct vpbe_fh *fh = vb2_get_drv_priv(vq); - struct vpbe_layer *layer = fh->layer; - struct vpbe_display *disp = fh->disp_dev; + struct vpbe_layer *layer = vb2_get_drv_priv(vq); + struct osd_state *osd_device = layer->disp_dev->osd_device; + struct vpbe_display *disp = layer->disp_dev; unsigned long flags; if (!vb2_is_streaming(vq)) return; + osd_device->ops.disable_layer(osd_device, layer->layer_info.id); + /* release all active buffers */ spin_lock_irqsave(&disp->dma_queue_lock, flags); if (layer->cur_frm == layer->next_frm) { @@ -411,13 +358,11 @@ static void vpbe_stop_streaming(struct vb2_queue *vq) static struct vb2_ops video_qops = { .queue_setup = vpbe_buffer_queue_setup, - .wait_prepare = vpbe_wait_prepare, - .wait_finish = vpbe_wait_finish, - .buf_init = vpbe_buffer_init, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, .buf_prepare = vpbe_buffer_prepare, .start_streaming = vpbe_start_streaming, .stop_streaming = vpbe_stop_streaming, - .buf_cleanup = vpbe_buf_cleanup, .buf_queue = vpbe_buffer_queue, }; @@ -691,10 +636,9 @@ static int vpbe_try_format(struct vpbe_display *disp_dev, static int vpbe_display_querycap(struct file *file, void *priv, struct v4l2_capability *cap) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; - cap->version = VPBE_DISPLAY_VERSION_CODE; cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING; cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; snprintf(cap->driver, sizeof(cap->driver), "%s", @@ -709,9 +653,8 @@ static int vpbe_display_querycap(struct file *file, void *priv, static int vpbe_display_s_crop(struct file *file, void *priv, const struct v4l2_crop *crop) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_display *disp_dev = fh->disp_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_display *disp_dev = layer->disp_dev; struct vpbe_device *vpbe_dev = disp_dev->vpbe_dev; struct osd_layer_config *cfg = &layer->layer_info.config; struct osd_state *osd_device = disp_dev->osd_device; @@ -778,11 +721,10 @@ static int vpbe_display_s_crop(struct file *file, void *priv, static int vpbe_display_g_crop(struct file *file, void *priv, struct v4l2_crop *crop) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; + struct vpbe_layer *layer = video_drvdata(file); struct osd_layer_config *cfg = &layer->layer_info.config; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - struct osd_state *osd_device = fh->disp_dev->osd_device; + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; + struct osd_state *osd_device = layer->disp_dev->osd_device; struct v4l2_rect *rect = &crop->c; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, @@ -806,8 +748,8 @@ static int vpbe_display_g_crop(struct file *file, void *priv, static int vpbe_display_cropcap(struct file *file, void *priv, struct v4l2_cropcap *cropcap) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_CROPCAP ioctl\n"); @@ -824,9 +766,8 @@ static int vpbe_display_cropcap(struct file *file, void *priv, static int vpbe_display_g_fmt(struct file *file, void *priv, struct v4l2_format *fmt) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_G_FMT, layer id = %d\n", @@ -846,9 +787,8 @@ static int vpbe_display_g_fmt(struct file *file, void *priv, static int vpbe_display_enum_fmt(struct file *file, void *priv, struct v4l2_fmtdesc *fmt) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; unsigned int index = 0; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, @@ -878,9 +818,8 @@ static int vpbe_display_enum_fmt(struct file *file, void *priv, static int vpbe_display_s_fmt(struct file *file, void *priv, struct v4l2_format *fmt) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_display *disp_dev = fh->disp_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_display *disp_dev = layer->disp_dev; struct vpbe_device *vpbe_dev = disp_dev->vpbe_dev; struct osd_layer_config *cfg = &layer->layer_info.config; struct v4l2_pix_format *pixfmt = &fmt->fmt.pix; @@ -891,11 +830,9 @@ static int vpbe_display_s_fmt(struct file *file, void *priv, "VIDIOC_S_FMT, layer id = %d\n", layer->device_id); - /* If streaming is started, return error */ - if (layer->started) { - v4l2_err(&vpbe_dev->v4l2_dev, "Streaming is started\n"); + if (vb2_is_busy(&layer->buffer_queue)) return -EBUSY; - } + if (V4L2_BUF_TYPE_VIDEO_OUTPUT != fmt->type) { v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "invalid type\n"); return -EINVAL; @@ -967,9 +904,9 @@ static int vpbe_display_s_fmt(struct file *file, void *priv, static int vpbe_display_try_fmt(struct file *file, void *priv, struct v4l2_format *fmt) { - struct vpbe_fh *fh = file->private_data; - struct vpbe_display *disp_dev = fh->disp_dev; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_display *disp_dev = layer->disp_dev; + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; struct v4l2_pix_format *pixfmt = &fmt->fmt.pix; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_TRY_FMT\n"); @@ -993,18 +930,15 @@ static int vpbe_display_try_fmt(struct file *file, void *priv, static int vpbe_display_s_std(struct file *file, void *priv, v4l2_std_id std_id) { - struct vpbe_fh *fh = priv; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; int ret; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_S_STD\n"); - /* If streaming is started, return error */ - if (layer->started) { - v4l2_err(&vpbe_dev->v4l2_dev, "Streaming is started\n"); + if (vb2_is_busy(&layer->buffer_queue)) return -EBUSY; - } + if (NULL != vpbe_dev->ops.s_std) { ret = vpbe_dev->ops.s_std(vpbe_dev, std_id); if (ret) { @@ -1028,8 +962,8 @@ static int vpbe_display_s_std(struct file *file, void *priv, static int vpbe_display_g_std(struct file *file, void *priv, v4l2_std_id *std_id) { - struct vpbe_fh *fh = priv; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_G_STD\n"); @@ -1051,8 +985,8 @@ static int vpbe_display_g_std(struct file *file, void *priv, static int vpbe_display_enum_output(struct file *file, void *priv, struct v4l2_output *output) { - struct vpbe_fh *fh = priv; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; int ret; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_ENUM_OUTPUT\n"); @@ -1079,17 +1013,15 @@ static int vpbe_display_enum_output(struct file *file, void *priv, static int vpbe_display_s_output(struct file *file, void *priv, unsigned int i) { - struct vpbe_fh *fh = priv; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; int ret; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_S_OUTPUT\n"); - /* If streaming is started, return error */ - if (layer->started) { - v4l2_err(&vpbe_dev->v4l2_dev, "Streaming is started\n"); + + if (vb2_is_busy(&layer->buffer_queue)) return -EBUSY; - } + if (NULL == vpbe_dev->ops.set_output) return -EINVAL; @@ -1110,8 +1042,8 @@ static int vpbe_display_s_output(struct file *file, void *priv, static int vpbe_display_g_output(struct file *file, void *priv, unsigned int *i) { - struct vpbe_fh *fh = priv; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_G_OUTPUT\n"); /* Get the standard from the current encoder */ @@ -1130,8 +1062,8 @@ static int vpbe_display_enum_dv_timings(struct file *file, void *priv, struct v4l2_enum_dv_timings *timings) { - struct vpbe_fh *fh = priv; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; int ret; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_ENUM_DV_TIMINGS\n"); @@ -1160,19 +1092,14 @@ static int vpbe_display_s_dv_timings(struct file *file, void *priv, struct v4l2_dv_timings *timings) { - struct vpbe_fh *fh = priv; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; int ret; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_S_DV_TIMINGS\n"); - - /* If streaming is started, return error */ - if (layer->started) { - v4l2_err(&vpbe_dev->v4l2_dev, "Streaming is started\n"); + if (vb2_is_busy(&layer->buffer_queue)) return -EBUSY; - } /* Set the given standard in the encoder */ if (!vpbe_dev->ops.s_dv_timings) @@ -1198,8 +1125,8 @@ static int vpbe_display_g_dv_timings(struct file *file, void *priv, struct v4l2_dv_timings *dv_timings) { - struct vpbe_fh *fh = priv; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; + struct vpbe_layer *layer = video_drvdata(file); + struct vpbe_device *vpbe_dev = layer->disp_dev->vpbe_dev; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_G_DV_TIMINGS\n"); @@ -1215,259 +1142,6 @@ vpbe_display_g_dv_timings(struct file *file, void *priv, return 0; } -static int vpbe_display_streamoff(struct file *file, void *priv, - enum v4l2_buf_type buf_type) -{ - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - struct osd_state *osd_device = fh->disp_dev->osd_device; - int ret; - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, - "VIDIOC_STREAMOFF,layer id = %d\n", - layer->device_id); - - if (V4L2_BUF_TYPE_VIDEO_OUTPUT != buf_type) { - v4l2_err(&vpbe_dev->v4l2_dev, "Invalid buffer type\n"); - return -EINVAL; - } - - /* If io is allowed for this file handle, return error */ - if (!fh->io_allowed) { - v4l2_err(&vpbe_dev->v4l2_dev, "No io_allowed\n"); - return -EACCES; - } - - /* If streaming is not started, return error */ - if (!layer->started) { - v4l2_err(&vpbe_dev->v4l2_dev, "streaming not started in layer" - " id = %d\n", layer->device_id); - return -EINVAL; - } - - osd_device->ops.disable_layer(osd_device, - layer->layer_info.id); - layer->started = 0; - ret = vb2_streamoff(&layer->buffer_queue, buf_type); - - return ret; -} - -static int vpbe_display_streamon(struct file *file, void *priv, - enum v4l2_buf_type buf_type) -{ - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_display *disp_dev = fh->disp_dev; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - struct osd_state *osd_device = disp_dev->osd_device; - int ret; - - osd_device->ops.disable_layer(osd_device, - layer->layer_info.id); - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "VIDIOC_STREAMON, layerid=%d\n", - layer->device_id); - - if (V4L2_BUF_TYPE_VIDEO_OUTPUT != buf_type) { - v4l2_err(&vpbe_dev->v4l2_dev, "Invalid buffer type\n"); - return -EINVAL; - } - - /* If file handle is not allowed IO, return error */ - if (!fh->io_allowed) { - v4l2_err(&vpbe_dev->v4l2_dev, "No io_allowed\n"); - return -EACCES; - } - /* If Streaming is already started, return error */ - if (layer->started) { - v4l2_err(&vpbe_dev->v4l2_dev, "layer is already streaming\n"); - return -EBUSY; - } - - /* - * Call vb2_streamon to start streaming - * in videobuf - */ - ret = vb2_streamon(&layer->buffer_queue, buf_type); - if (ret) { - v4l2_err(&vpbe_dev->v4l2_dev, - "error in vb2_streamon\n"); - return ret; - } - return ret; -} - -static int vpbe_display_dqbuf(struct file *file, void *priv, - struct v4l2_buffer *buf) -{ - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - int ret; - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, - "VIDIOC_DQBUF, layer id = %d\n", - layer->device_id); - - if (V4L2_BUF_TYPE_VIDEO_OUTPUT != buf->type) { - v4l2_err(&vpbe_dev->v4l2_dev, "Invalid buffer type\n"); - return -EINVAL; - } - /* If this file handle is not allowed to do IO, return error */ - if (!fh->io_allowed) { - v4l2_err(&vpbe_dev->v4l2_dev, "No io_allowed\n"); - return -EACCES; - } - if (file->f_flags & O_NONBLOCK) - /* Call videobuf_dqbuf for non blocking mode */ - ret = vb2_dqbuf(&layer->buffer_queue, buf, 1); - else - /* Call videobuf_dqbuf for blocking mode */ - ret = vb2_dqbuf(&layer->buffer_queue, buf, 0); - - return ret; -} - -static int vpbe_display_qbuf(struct file *file, void *priv, - struct v4l2_buffer *p) -{ - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, - "VIDIOC_QBUF, layer id = %d\n", - layer->device_id); - - if (V4L2_BUF_TYPE_VIDEO_OUTPUT != p->type) { - v4l2_err(&vpbe_dev->v4l2_dev, "Invalid buffer type\n"); - return -EINVAL; - } - - /* If this file handle is not allowed to do IO, return error */ - if (!fh->io_allowed) { - v4l2_err(&vpbe_dev->v4l2_dev, "No io_allowed\n"); - return -EACCES; - } - - return vb2_qbuf(&layer->buffer_queue, p); -} - -static int vpbe_display_querybuf(struct file *file, void *priv, - struct v4l2_buffer *buf) -{ - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, - "VIDIOC_QUERYBUF, layer id = %d\n", - layer->device_id); - - if (V4L2_BUF_TYPE_VIDEO_OUTPUT != buf->type) { - v4l2_err(&vpbe_dev->v4l2_dev, "Invalid buffer type\n"); - return -EINVAL; - } - /* Call vb2_querybuf to get information */ - return vb2_querybuf(&layer->buffer_queue, buf); -} - -static int vpbe_display_reqbufs(struct file *file, void *priv, - struct v4l2_requestbuffers *req_buf) -{ - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - struct vb2_queue *q; - int ret; - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "vpbe_display_reqbufs\n"); - - if (V4L2_BUF_TYPE_VIDEO_OUTPUT != req_buf->type) { - v4l2_err(&vpbe_dev->v4l2_dev, "Invalid buffer type\n"); - return -EINVAL; - } - - /* If io users of the layer is not zero, return error */ - if (0 != layer->io_usrs) { - v4l2_err(&vpbe_dev->v4l2_dev, "not IO user\n"); - return -EBUSY; - } - /* Initialize videobuf queue as per the buffer type */ - layer->alloc_ctx = vb2_dma_contig_init_ctx(vpbe_dev->pdev); - if (IS_ERR(layer->alloc_ctx)) { - v4l2_err(&vpbe_dev->v4l2_dev, "Failed to get the context\n"); - return PTR_ERR(layer->alloc_ctx); - } - q = &layer->buffer_queue; - memset(q, 0, sizeof(*q)); - q->type = V4L2_BUF_TYPE_VIDEO_OUTPUT; - q->io_modes = VB2_MMAP | VB2_USERPTR; - q->drv_priv = fh; - q->ops = &video_qops; - q->mem_ops = &vb2_dma_contig_memops; - q->buf_struct_size = sizeof(struct vpbe_disp_buffer); - q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - q->min_buffers_needed = 1; - - ret = vb2_queue_init(q); - if (ret) { - v4l2_err(&vpbe_dev->v4l2_dev, "vb2_queue_init() failed\n"); - vb2_dma_contig_cleanup_ctx(layer->alloc_ctx); - return ret; - } - /* Set io allowed member of file handle to TRUE */ - fh->io_allowed = 1; - /* Increment io usrs member of layer object to 1 */ - layer->io_usrs = 1; - /* Store type of memory requested in layer object */ - layer->memory = req_buf->memory; - /* Initialize buffer queue */ - INIT_LIST_HEAD(&layer->dma_queue); - /* Allocate buffers */ - return vb2_reqbufs(q, req_buf); -} - -/* - * vpbe_display_mmap() - * It is used to map kernel space buffers into user spaces - */ -static int vpbe_display_mmap(struct file *filep, struct vm_area_struct *vma) -{ - /* Get the layer object and file handle object */ - struct vpbe_fh *fh = filep->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - int ret; - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "vpbe_display_mmap\n"); - - if (mutex_lock_interruptible(&layer->opslock)) - return -ERESTARTSYS; - ret = vb2_mmap(&layer->buffer_queue, vma); - mutex_unlock(&layer->opslock); - return ret; -} - -/* vpbe_display_poll(): It is used for select/poll system call - */ -static unsigned int vpbe_display_poll(struct file *filep, poll_table *wait) -{ - struct vpbe_fh *fh = filep->private_data; - struct vpbe_layer *layer = fh->layer; - struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev; - unsigned int err = 0; - - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "vpbe_display_poll\n"); - if (layer->started) { - mutex_lock(&layer->opslock); - err = vb2_poll(&layer->buffer_queue, filep, wait); - mutex_unlock(&layer->opslock); - } - return err; -} - /* * vpbe_display_open() * It creates object of file handle structure and stores it in private_data @@ -1475,30 +1149,22 @@ static unsigned int vpbe_display_poll(struct file *filep, poll_table *wait) */ static int vpbe_display_open(struct file *file) { - struct vpbe_fh *fh = NULL; struct vpbe_layer *layer = video_drvdata(file); - struct video_device *vdev = video_devdata(file); struct vpbe_display *disp_dev = layer->disp_dev; struct vpbe_device *vpbe_dev = disp_dev->vpbe_dev; struct osd_state *osd_device = disp_dev->osd_device; int err; - /* Allocate memory for the file handle object */ - fh = kmalloc(sizeof(struct vpbe_fh), GFP_KERNEL); - if (fh == NULL) { - v4l2_err(&vpbe_dev->v4l2_dev, - "unable to allocate memory for file handle object\n"); - return -ENOMEM; + /* creating context for file descriptor */ + err = v4l2_fh_open(file); + if (err) { + v4l2_err(&vpbe_dev->v4l2_dev, "v4l2_fh_open failed\n"); + return err; } - v4l2_fh_init(&fh->fh, vdev); - v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, - "vpbe display open plane = %d\n", - layer->device_id); - /* store pointer to fh in private_data member of filep */ - file->private_data = fh; - fh->layer = layer; - fh->disp_dev = disp_dev; + /* leaving if layer is already initialized */ + if (!v4l2_fh_is_singular_file(file)) + return err; if (!layer->usrs) { if (mutex_lock_interruptible(&layer->opslock)) @@ -1511,15 +1177,12 @@ static int vpbe_display_open(struct file *file) /* Couldn't get layer */ v4l2_err(&vpbe_dev->v4l2_dev, "Display Manager failed to allocate layer\n"); - kfree(fh); + v4l2_fh_release(file); return -EINVAL; } } /* Increment layer usrs counter */ layer->usrs++; - /* Set io_allowed member to false */ - fh->io_allowed = 0; - v4l2_fh_add(&fh->fh); v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "vpbe display device opened successfully\n"); return 0; @@ -1532,30 +1195,18 @@ static int vpbe_display_open(struct file *file) */ static int vpbe_display_release(struct file *file) { - /* Get the layer object and file handle object */ - struct vpbe_fh *fh = file->private_data; - struct vpbe_layer *layer = fh->layer; + struct vpbe_layer *layer = video_drvdata(file); struct osd_layer_config *cfg = &layer->layer_info.config; - struct vpbe_display *disp_dev = fh->disp_dev; + struct vpbe_display *disp_dev = layer->disp_dev; struct vpbe_device *vpbe_dev = disp_dev->vpbe_dev; struct osd_state *osd_device = disp_dev->osd_device; v4l2_dbg(1, debug, &vpbe_dev->v4l2_dev, "vpbe_display_release\n"); mutex_lock(&layer->opslock); - /* if this instance is doing IO */ - if (fh->io_allowed) { - /* Reset io_usrs member of layer object */ - layer->io_usrs = 0; - - osd_device->ops.disable_layer(osd_device, - layer->layer_info.id); - layer->started = 0; - /* Free buffers allocated */ - vb2_queue_release(&layer->buffer_queue); - vb2_dma_contig_cleanup_ctx(&layer->buffer_queue); - } + osd_device->ops.disable_layer(osd_device, + layer->layer_info.id); /* Decrement layer usrs counter */ layer->usrs--; /* If this file handle has initialize encoder device, reset it */ @@ -1575,14 +1226,9 @@ static int vpbe_display_release(struct file *file) layer->layer_info.id); } - v4l2_fh_del(&fh->fh); - v4l2_fh_exit(&fh->fh); - file->private_data = NULL; + _vb2_fop_release(file, NULL); mutex_unlock(&layer->opslock); - /* Free memory allocated to file handle object */ - kfree(fh); - disp_dev->cbcr_ofst = 0; return 0; @@ -1595,20 +1241,27 @@ static const struct v4l2_ioctl_ops vpbe_ioctl_ops = { .vidioc_enum_fmt_vid_out = vpbe_display_enum_fmt, .vidioc_s_fmt_vid_out = vpbe_display_s_fmt, .vidioc_try_fmt_vid_out = vpbe_display_try_fmt, - .vidioc_reqbufs = vpbe_display_reqbufs, - .vidioc_querybuf = vpbe_display_querybuf, - .vidioc_qbuf = vpbe_display_qbuf, - .vidioc_dqbuf = vpbe_display_dqbuf, - .vidioc_streamon = vpbe_display_streamon, - .vidioc_streamoff = vpbe_display_streamoff, + + .vidioc_reqbufs = vb2_ioctl_reqbufs, + .vidioc_create_bufs = vb2_ioctl_create_bufs, + .vidioc_querybuf = vb2_ioctl_querybuf, + .vidioc_qbuf = vb2_ioctl_qbuf, + .vidioc_dqbuf = vb2_ioctl_dqbuf, + .vidioc_streamon = vb2_ioctl_streamon, + .vidioc_streamoff = vb2_ioctl_streamoff, + .vidioc_expbuf = vb2_ioctl_expbuf, + .vidioc_cropcap = vpbe_display_cropcap, .vidioc_g_crop = vpbe_display_g_crop, .vidioc_s_crop = vpbe_display_s_crop, + .vidioc_s_std = vpbe_display_s_std, .vidioc_g_std = vpbe_display_g_std, + .vidioc_enum_output = vpbe_display_enum_output, .vidioc_s_output = vpbe_display_s_output, .vidioc_g_output = vpbe_display_g_output, + .vidioc_s_dv_timings = vpbe_display_s_dv_timings, .vidioc_g_dv_timings = vpbe_display_g_dv_timings, .vidioc_enum_dv_timings = vpbe_display_enum_dv_timings, @@ -1619,8 +1272,8 @@ static struct v4l2_file_operations vpbe_fops = { .open = vpbe_display_open, .release = vpbe_display_release, .unlocked_ioctl = video_ioctl2, - .mmap = vpbe_display_mmap, - .poll = vpbe_display_poll + .mmap = vb2_fop_mmap, + .poll = vb2_fop_poll, }; static int vpbe_device_get(struct device *dev, void *data) @@ -1700,6 +1353,7 @@ static int register_device(struct vpbe_layer *vpbe_display_layer, (int)vpbe_display_layer, (int)&vpbe_display_layer->video_dev); + vpbe_display_layer->video_dev.queue = &vpbe_display_layer->buffer_queue; err = video_register_device(&vpbe_display_layer->video_dev, VFL_TYPE_GRABBER, -1); @@ -1724,9 +1378,10 @@ static int register_device(struct vpbe_layer *vpbe_display_layer, */ static int vpbe_display_probe(struct platform_device *pdev) { - struct vpbe_layer *vpbe_display_layer; struct vpbe_display *disp_dev; + struct v4l2_device *v4l2_dev; struct resource *res = NULL; + struct vb2_queue *q; int k; int i; int err; @@ -1748,13 +1403,14 @@ static int vpbe_display_probe(struct platform_device *pdev) vpbe_device_get); if (err < 0) return err; + + v4l2_dev = &disp_dev->vpbe_dev->v4l2_dev; /* Initialize the vpbe display controller */ if (NULL != disp_dev->vpbe_dev->ops.initialize) { err = disp_dev->vpbe_dev->ops.initialize(&pdev->dev, disp_dev->vpbe_dev); if (err) { - v4l2_err(&disp_dev->vpbe_dev->v4l2_dev, - "Error initing vpbe\n"); + v4l2_err(v4l2_dev, "Error initing vpbe\n"); err = -ENOMEM; goto probe_out; } @@ -1769,8 +1425,7 @@ static int vpbe_display_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (!res) { - v4l2_err(&disp_dev->vpbe_dev->v4l2_dev, - "Unable to get VENC interrupt resource\n"); + v4l2_err(v4l2_dev, "Unable to get VENC interrupt resource\n"); err = -ENODEV; goto probe_out; } @@ -1779,30 +1434,57 @@ static int vpbe_display_probe(struct platform_device *pdev) err = devm_request_irq(&pdev->dev, irq, venc_isr, 0, VPBE_DISPLAY_DRIVER, disp_dev); if (err) { - v4l2_err(&disp_dev->vpbe_dev->v4l2_dev, - "Unable to request interrupt\n"); + v4l2_err(v4l2_dev, "VPBE IRQ request failed\n"); goto probe_out; } for (i = 0; i < VPBE_DISPLAY_MAX_DEVICES; i++) { + /* initialize vb2 queue */ + q = &disp_dev->dev[i]->buffer_queue; + memset(q, 0, sizeof(*q)); + q->type = V4L2_BUF_TYPE_VIDEO_OUTPUT; + q->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; + q->drv_priv = disp_dev->dev[i]; + q->ops = &video_qops; + q->mem_ops = &vb2_dma_contig_memops; + q->buf_struct_size = sizeof(struct vpbe_disp_buffer); + q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; + q->min_buffers_needed = 1; + q->lock = &disp_dev->dev[i]->opslock; + err = vb2_queue_init(q); + if (err) { + v4l2_err(v4l2_dev, "vb2_queue_init() failed\n"); + goto probe_out; + } + + disp_dev->dev[i]->alloc_ctx = + vb2_dma_contig_init_ctx(disp_dev->vpbe_dev->pdev); + if (IS_ERR(disp_dev->dev[i]->alloc_ctx)) { + v4l2_err(v4l2_dev, "Failed to get the context\n"); + err = PTR_ERR(disp_dev->dev[i]->alloc_ctx); + goto probe_out; + } + + INIT_LIST_HEAD(&disp_dev->dev[i]->dma_queue); + if (register_device(disp_dev->dev[i], disp_dev, pdev)) { err = -ENODEV; goto probe_out; } } - printk(KERN_DEBUG "Successfully completed the probing of vpbe v4l2 device\n"); + v4l2_dbg(1, debug, v4l2_dev, + "Successfully completed the probing of vpbe v4l2 device\n"); + return 0; probe_out: for (k = 0; k < VPBE_DISPLAY_MAX_DEVICES; k++) { - /* Get the pointer to the layer object */ - vpbe_display_layer = disp_dev->dev[k]; /* Unregister video device */ - if (vpbe_display_layer) { - video_unregister_device( - &vpbe_display_layer->video_dev); - kfree(disp_dev->dev[k]); + if (disp_dev->dev[k] != NULL) { + vb2_dma_contig_cleanup_ctx(disp_dev->dev[k]->alloc_ctx); + video_unregister_device(&disp_dev->dev[k]->video_dev); + kfree(disp_dev->dev[k]); } } return err; @@ -1828,6 +1510,7 @@ static int vpbe_display_remove(struct platform_device *pdev) for (i = 0; i < VPBE_DISPLAY_MAX_DEVICES; i++) { /* Get the pointer to the layer object */ vpbe_display_layer = disp_dev->dev[i]; + vb2_dma_contig_cleanup_ctx(vpbe_display_layer->alloc_ctx); /* Unregister video device */ video_unregister_device(&vpbe_display_layer->video_dev); diff --git a/drivers/media/platform/davinci/vpfe_capture.c b/drivers/media/platform/davinci/vpfe_capture.c index de55f47a77db..271c4600432d 100644 --- a/drivers/media/platform/davinci/vpfe_capture.c +++ b/drivers/media/platform/davinci/vpfe_capture.c @@ -414,13 +414,13 @@ static int vpfe_config_image_format(struct vpfe_device *vpfe_dev, /* assume V4L2_PIX_FMT_UYVY as default */ pix->pixelformat = V4L2_PIX_FMT_UYVY; v4l2_fill_mbus_format(&mbus_fmt, pix, - V4L2_MBUS_FMT_YUYV10_2X10); + MEDIA_BUS_FMT_YUYV10_2X10); } else { pix->field = V4L2_FIELD_NONE; /* assume V4L2_PIX_FMT_SBGGR8 */ pix->pixelformat = V4L2_PIX_FMT_SBGGR8; v4l2_fill_mbus_format(&mbus_fmt, pix, - V4L2_MBUS_FMT_SBGGR8_1X8); + MEDIA_BUS_FMT_SBGGR8_1X8); } /* if sub device supports g_mbus_fmt, override the defaults */ @@ -930,8 +930,8 @@ static int vpfe_querycap(struct file *file, void *priv, v4l2_dbg(1, debug, &vpfe_dev->v4l2_dev, "vpfe_querycap\n"); - cap->version = VPFE_CAPTURE_VERSION_CODE; - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; strlcpy(cap->driver, CAPTURE_DRV_NAME, sizeof(cap->driver)); strlcpy(cap->bus_info, "VPFE", sizeof(cap->bus_info)); strlcpy(cap->card, vpfe_dev->cfg->card_name, sizeof(cap->card)); diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c index 3ccb26ff43c8..d8e1b98b7784 100644 --- a/drivers/media/platform/davinci/vpif_capture.c +++ b/drivers/media/platform/davinci/vpif_capture.c @@ -311,6 +311,8 @@ static struct vb2_ops video_qops = { .start_streaming = vpif_start_streaming, .stop_streaming = vpif_stop_streaming, .buf_queue = vpif_buffer_queue, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; /** diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c index b4c9f1d08968..3062e9fac6da 100644 --- a/drivers/media/platform/exynos-gsc/gsc-core.c +++ b/drivers/media/platform/exynos-gsc/gsc-core.c @@ -54,7 +54,7 @@ static const struct gsc_fmt gsc_formats[] = { .corder = GSC_CBCR, .num_planes = 1, .num_comp = 1, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, }, { .name = "YUV 4:2:2 packed, CbYCrY", .pixelformat = V4L2_PIX_FMT_UYVY, @@ -64,7 +64,7 @@ static const struct gsc_fmt gsc_formats[] = { .corder = GSC_CBCR, .num_planes = 1, .num_comp = 1, - .mbus_code = V4L2_MBUS_FMT_UYVY8_2X8, + .mbus_code = MEDIA_BUS_FMT_UYVY8_2X8, }, { .name = "YUV 4:2:2 packed, CrYCbY", .pixelformat = V4L2_PIX_FMT_VYUY, @@ -74,7 +74,7 @@ static const struct gsc_fmt gsc_formats[] = { .corder = GSC_CRCB, .num_planes = 1, .num_comp = 1, - .mbus_code = V4L2_MBUS_FMT_VYUY8_2X8, + .mbus_code = MEDIA_BUS_FMT_VYUY8_2X8, }, { .name = "YUV 4:2:2 packed, YCrYCb", .pixelformat = V4L2_PIX_FMT_YVYU, @@ -84,7 +84,7 @@ static const struct gsc_fmt gsc_formats[] = { .corder = GSC_CRCB, .num_planes = 1, .num_comp = 1, - .mbus_code = V4L2_MBUS_FMT_YVYU8_2X8, + .mbus_code = MEDIA_BUS_FMT_YVYU8_2X8, }, { .name = "YUV 4:4:4 planar, YCbYCr", .pixelformat = V4L2_PIX_FMT_YUV32, @@ -319,21 +319,22 @@ int gsc_enum_fmt_mplane(struct v4l2_fmtdesc *f) return 0; } -static u32 get_plane_info(struct gsc_frame *frm, u32 addr, u32 *index) +static int get_plane_info(struct gsc_frame *frm, u32 addr, u32 *index, u32 *ret_addr) { if (frm->addr.y == addr) { *index = 0; - return frm->addr.y; + *ret_addr = frm->addr.y; } else if (frm->addr.cb == addr) { *index = 1; - return frm->addr.cb; + *ret_addr = frm->addr.cb; } else if (frm->addr.cr == addr) { *index = 2; - return frm->addr.cr; + *ret_addr = frm->addr.cr; } else { pr_err("Plane address is wrong"); return -EINVAL; } + return 0; } void gsc_set_prefbuf(struct gsc_dev *gsc, struct gsc_frame *frm) @@ -352,9 +353,11 @@ void gsc_set_prefbuf(struct gsc_dev *gsc, struct gsc_frame *frm) u32 t_min, t_max; t_min = min3(frm->addr.y, frm->addr.cb, frm->addr.cr); - low_addr = get_plane_info(frm, t_min, &low_plane); + if (get_plane_info(frm, t_min, &low_plane, &low_addr)) + return; t_max = max3(frm->addr.y, frm->addr.cb, frm->addr.cr); - high_addr = get_plane_info(frm, t_max, &high_plane); + if (get_plane_info(frm, t_max, &high_plane, &high_addr)) + return; mid_plane = 3 - (low_plane + high_plane); if (mid_plane == 0) diff --git a/drivers/media/platform/exynos-gsc/gsc-core.h b/drivers/media/platform/exynos-gsc/gsc-core.h index ef0a6564cef9..0abdb17fb19c 100644 --- a/drivers/media/platform/exynos-gsc/gsc-core.h +++ b/drivers/media/platform/exynos-gsc/gsc-core.h @@ -117,7 +117,7 @@ enum gsc_yuv_fmt { * @flags: flags indicating which operation mode format applies to */ struct gsc_fmt { - enum v4l2_mbus_pixelcode mbus_code; + u32 mbus_code; char *name; u32 pixelformat; u32 color; diff --git a/drivers/media/platform/exynos4-is/fimc-capture.c b/drivers/media/platform/exynos4-is/fimc-capture.c index 3d2babd5067a..8a2fd8c33d42 100644 --- a/drivers/media/platform/exynos4-is/fimc-capture.c +++ b/drivers/media/platform/exynos4-is/fimc-capture.c @@ -749,7 +749,7 @@ static int fimc_cap_enum_fmt_mplane(struct file *file, void *priv, return -EINVAL; strncpy(f->description, fmt->name, sizeof(f->description) - 1); f->pixelformat = fmt->fourcc; - if (fmt->fourcc == V4L2_MBUS_FMT_JPEG_1X8) + if (fmt->fourcc == MEDIA_BUS_FMT_JPEG_1X8) f->flags |= V4L2_FMT_FLAG_COMPRESSED; return 0; } diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c index f5d85520caf3..2acc19573b6b 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.c +++ b/drivers/media/platform/exynos4-is/fimc-core.c @@ -81,7 +81,7 @@ static struct fimc_fmt fimc_formats[] = { .flags = FMT_FLAGS_M2M_OUT | FMT_HAS_ALPHA, }, { .name = "YUV 4:4:4", - .mbus_code = V4L2_MBUS_FMT_YUV10_1X30, + .mbus_code = MEDIA_BUS_FMT_YUV10_1X30, .flags = FMT_FLAGS_WRITEBACK, }, { .name = "YUV 4:2:2 packed, YCbYCr", @@ -90,7 +90,7 @@ static struct fimc_fmt fimc_formats[] = { .color = FIMC_FMT_YCBYCR422, .memplanes = 1, .colplanes = 1, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .flags = FMT_FLAGS_M2M | FMT_FLAGS_CAM, }, { .name = "YUV 4:2:2 packed, CbYCrY", @@ -99,7 +99,7 @@ static struct fimc_fmt fimc_formats[] = { .color = FIMC_FMT_CBYCRY422, .memplanes = 1, .colplanes = 1, - .mbus_code = V4L2_MBUS_FMT_UYVY8_2X8, + .mbus_code = MEDIA_BUS_FMT_UYVY8_2X8, .flags = FMT_FLAGS_M2M | FMT_FLAGS_CAM, }, { .name = "YUV 4:2:2 packed, CrYCbY", @@ -108,7 +108,7 @@ static struct fimc_fmt fimc_formats[] = { .color = FIMC_FMT_CRYCBY422, .memplanes = 1, .colplanes = 1, - .mbus_code = V4L2_MBUS_FMT_VYUY8_2X8, + .mbus_code = MEDIA_BUS_FMT_VYUY8_2X8, .flags = FMT_FLAGS_M2M | FMT_FLAGS_CAM, }, { .name = "YUV 4:2:2 packed, YCrYCb", @@ -117,7 +117,7 @@ static struct fimc_fmt fimc_formats[] = { .color = FIMC_FMT_YCRYCB422, .memplanes = 1, .colplanes = 1, - .mbus_code = V4L2_MBUS_FMT_YVYU8_2X8, + .mbus_code = MEDIA_BUS_FMT_YVYU8_2X8, .flags = FMT_FLAGS_M2M | FMT_FLAGS_CAM, }, { .name = "YUV 4:2:2 planar, Y/Cb/Cr", @@ -190,7 +190,7 @@ static struct fimc_fmt fimc_formats[] = { .depth = { 8 }, .memplanes = 1, .colplanes = 1, - .mbus_code = V4L2_MBUS_FMT_JPEG_1X8, + .mbus_code = MEDIA_BUS_FMT_JPEG_1X8, .flags = FMT_FLAGS_CAM | FMT_FLAGS_COMPRESSED, }, { .name = "S5C73MX interleaved UYVY/JPEG", @@ -200,7 +200,7 @@ static struct fimc_fmt fimc_formats[] = { .memplanes = 2, .colplanes = 1, .mdataplanes = 0x2, /* plane 1 holds frame meta data */ - .mbus_code = V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8, + .mbus_code = MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8, .flags = FMT_FLAGS_CAM | FMT_FLAGS_COMPRESSED, }, }; diff --git a/drivers/media/platform/exynos4-is/fimc-core.h b/drivers/media/platform/exynos4-is/fimc-core.h index 6c75c6ced1f7..7328f0845065 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.h +++ b/drivers/media/platform/exynos4-is/fimc-core.h @@ -579,8 +579,8 @@ static inline bool fimc_jpeg_fourcc(u32 pixelformat) static inline bool fimc_user_defined_mbus_fmt(u32 code) { - return (code == V4L2_MBUS_FMT_JPEG_1X8 || - code == V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8); + return (code == MEDIA_BUS_FMT_JPEG_1X8 || + code == MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8); } /* Return the alpha component bit mask */ diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c index 22162b2567da..2a0cbeff0324 100644 --- a/drivers/media/platform/exynos4-is/fimc-is.c +++ b/drivers/media/platform/exynos4-is/fimc-is.c @@ -428,8 +428,7 @@ static void fimc_is_load_firmware(const struct firmware *fw, void *context) * needed around for copying to the IS working memory every * time before the Cortex-A5 is restarted. */ - if (is->fw.f_w) - release_firmware(is->fw.f_w); + release_firmware(is->fw.f_w); is->fw.f_w = fw; done: mutex_unlock(&is->lock); @@ -814,9 +813,9 @@ static int fimc_is_probe(struct platform_device *pdev) return -ENOMEM; is->irq = irq_of_parse_and_map(dev->of_node, 0); - if (is->irq < 0) { + if (!is->irq) { dev_err(dev, "no irq found\n"); - return is->irq; + return -EINVAL; } ret = fimc_is_get_clocks(is); @@ -937,8 +936,7 @@ static int fimc_is_remove(struct platform_device *pdev) vb2_dma_contig_cleanup_ctx(is->alloc_ctx); fimc_is_put_clocks(is); fimc_is_debugfs_remove(is); - if (is->fw.f_w) - release_firmware(is->fw.f_w); + release_firmware(is->fw.f_w); fimc_is_free_cpu_memory(is); return 0; diff --git a/drivers/media/platform/exynos4-is/fimc-isp.c b/drivers/media/platform/exynos4-is/fimc-isp.c index be62d6b9ac48..60c744915549 100644 --- a/drivers/media/platform/exynos4-is/fimc-isp.c +++ b/drivers/media/platform/exynos4-is/fimc-isp.c @@ -41,21 +41,21 @@ static const struct fimc_fmt fimc_isp_formats[FIMC_ISP_NUM_FORMATS] = { .depth = { 8 }, .color = FIMC_FMT_RAW8, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_SGRBG8_1X8, + .mbus_code = MEDIA_BUS_FMT_SGRBG8_1X8, }, { .name = "RAW10 (GRBG)", .fourcc = V4L2_PIX_FMT_SGRBG10, .depth = { 10 }, .color = FIMC_FMT_RAW10, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_SGRBG10_1X10, + .mbus_code = MEDIA_BUS_FMT_SGRBG10_1X10, }, { .name = "RAW12 (GRBG)", .fourcc = V4L2_PIX_FMT_SGRBG12, .depth = { 12 }, .color = FIMC_FMT_RAW12, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_SGRBG12_1X12, + .mbus_code = MEDIA_BUS_FMT_SGRBG12_1X12, }, }; @@ -149,7 +149,7 @@ static int fimc_isp_subdev_get_fmt(struct v4l2_subdev *sd, if (fmt->pad == FIMC_ISP_SD_PAD_SRC_FIFO) { mf->colorspace = V4L2_COLORSPACE_JPEG; - mf->code = V4L2_MBUS_FMT_YUV10_1X30; + mf->code = MEDIA_BUS_FMT_YUV10_1X30; } } @@ -175,7 +175,7 @@ static void __isp_subdev_try_format(struct fimc_isp *isp, FIMC_ISP_SINK_WIDTH_MAX, 0, &mf->height, FIMC_ISP_SINK_HEIGHT_MIN, FIMC_ISP_SINK_HEIGHT_MAX, 0, 0); - mf->code = V4L2_MBUS_FMT_SGRBG10_1X10; + mf->code = MEDIA_BUS_FMT_SGRBG10_1X10; } else { if (fmt->which == V4L2_SUBDEV_FORMAT_TRY) format = v4l2_subdev_get_try_format(fh, @@ -188,7 +188,7 @@ static void __isp_subdev_try_format(struct fimc_isp *isp, mf->height = format->height - FIMC_ISP_CAC_MARGIN_HEIGHT; if (fmt->pad == FIMC_ISP_SD_PAD_SRC_FIFO) { - mf->code = V4L2_MBUS_FMT_YUV10_1X30; + mf->code = MEDIA_BUS_FMT_YUV10_1X30; mf->colorspace = V4L2_COLORSPACE_JPEG; } else { mf->code = format->code; @@ -680,11 +680,11 @@ static void __isp_subdev_set_default_format(struct fimc_isp *isp) FIMC_ISP_CAC_MARGIN_WIDTH; isp->sink_fmt.height = DEFAULT_PREVIEW_STILL_HEIGHT + FIMC_ISP_CAC_MARGIN_HEIGHT; - isp->sink_fmt.code = V4L2_MBUS_FMT_SGRBG10_1X10; + isp->sink_fmt.code = MEDIA_BUS_FMT_SGRBG10_1X10; isp->src_fmt.width = DEFAULT_PREVIEW_STILL_WIDTH; isp->src_fmt.height = DEFAULT_PREVIEW_STILL_HEIGHT; - isp->src_fmt.code = V4L2_MBUS_FMT_SGRBG10_1X10; + isp->src_fmt.code = MEDIA_BUS_FMT_SGRBG10_1X10; __is_set_frame_size(is, &isp->src_fmt); } diff --git a/drivers/media/platform/exynos4-is/fimc-lite-reg.c b/drivers/media/platform/exynos4-is/fimc-lite-reg.c index bc3ec7d25a32..0477716a20db 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite-reg.c +++ b/drivers/media/platform/exynos4-is/fimc-lite-reg.c @@ -112,24 +112,24 @@ void flite_hw_set_test_pattern(struct fimc_lite *dev, bool on) } static const u32 src_pixfmt_map[8][3] = { - { V4L2_MBUS_FMT_YUYV8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_YCBYCR, + { MEDIA_BUS_FMT_YUYV8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_YCBYCR, FLITE_REG_CIGCTRL_YUV422_1P }, - { V4L2_MBUS_FMT_YVYU8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_YCRYCB, + { MEDIA_BUS_FMT_YVYU8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_YCRYCB, FLITE_REG_CIGCTRL_YUV422_1P }, - { V4L2_MBUS_FMT_UYVY8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_CBYCRY, + { MEDIA_BUS_FMT_UYVY8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_CBYCRY, FLITE_REG_CIGCTRL_YUV422_1P }, - { V4L2_MBUS_FMT_VYUY8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_CRYCBY, + { MEDIA_BUS_FMT_VYUY8_2X8, FLITE_REG_CISRCSIZE_ORDER422_IN_CRYCBY, FLITE_REG_CIGCTRL_YUV422_1P }, - { V4L2_MBUS_FMT_SGRBG8_1X8, 0, FLITE_REG_CIGCTRL_RAW8 }, - { V4L2_MBUS_FMT_SGRBG10_1X10, 0, FLITE_REG_CIGCTRL_RAW10 }, - { V4L2_MBUS_FMT_SGRBG12_1X12, 0, FLITE_REG_CIGCTRL_RAW12 }, - { V4L2_MBUS_FMT_JPEG_1X8, 0, FLITE_REG_CIGCTRL_USER(1) }, + { MEDIA_BUS_FMT_SGRBG8_1X8, 0, FLITE_REG_CIGCTRL_RAW8 }, + { MEDIA_BUS_FMT_SGRBG10_1X10, 0, FLITE_REG_CIGCTRL_RAW10 }, + { MEDIA_BUS_FMT_SGRBG12_1X12, 0, FLITE_REG_CIGCTRL_RAW12 }, + { MEDIA_BUS_FMT_JPEG_1X8, 0, FLITE_REG_CIGCTRL_USER(1) }, }; /* Set camera input pixel format and resolution */ void flite_hw_set_source_format(struct fimc_lite *dev, struct flite_frame *f) { - enum v4l2_mbus_pixelcode pixelcode = f->fmt->mbus_code; + u32 pixelcode = f->fmt->mbus_code; int i = ARRAY_SIZE(src_pixfmt_map); u32 cfg; @@ -232,10 +232,10 @@ static void flite_hw_set_pack12(struct fimc_lite *dev, int on) static void flite_hw_set_out_order(struct fimc_lite *dev, struct flite_frame *f) { static const u32 pixcode[4][2] = { - { V4L2_MBUS_FMT_YUYV8_2X8, FLITE_REG_CIODMAFMT_YCBYCR }, - { V4L2_MBUS_FMT_YVYU8_2X8, FLITE_REG_CIODMAFMT_YCRYCB }, - { V4L2_MBUS_FMT_UYVY8_2X8, FLITE_REG_CIODMAFMT_CBYCRY }, - { V4L2_MBUS_FMT_VYUY8_2X8, FLITE_REG_CIODMAFMT_CRYCBY }, + { MEDIA_BUS_FMT_YUYV8_2X8, FLITE_REG_CIODMAFMT_YCBYCR }, + { MEDIA_BUS_FMT_YVYU8_2X8, FLITE_REG_CIODMAFMT_YCRYCB }, + { MEDIA_BUS_FMT_UYVY8_2X8, FLITE_REG_CIODMAFMT_CBYCRY }, + { MEDIA_BUS_FMT_VYUY8_2X8, FLITE_REG_CIODMAFMT_CRYCBY }, }; u32 cfg = readl(dev->regs + FLITE_REG_CIODMAFMT); int i = ARRAY_SIZE(pixcode); diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c index 6c1eb308f7b5..7e8687338155 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite.c +++ b/drivers/media/platform/exynos4-is/fimc-lite.c @@ -48,7 +48,7 @@ static const struct fimc_fmt fimc_lite_formats[] = { .depth = { 16 }, .color = FIMC_FMT_YCBYCR422, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .flags = FMT_FLAGS_YUV, }, { .name = "YUV 4:2:2 packed, CbYCrY", @@ -57,7 +57,7 @@ static const struct fimc_fmt fimc_lite_formats[] = { .depth = { 16 }, .color = FIMC_FMT_CBYCRY422, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_UYVY8_2X8, + .mbus_code = MEDIA_BUS_FMT_UYVY8_2X8, .flags = FMT_FLAGS_YUV, }, { .name = "YUV 4:2:2 packed, CrYCbY", @@ -66,7 +66,7 @@ static const struct fimc_fmt fimc_lite_formats[] = { .depth = { 16 }, .color = FIMC_FMT_CRYCBY422, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_VYUY8_2X8, + .mbus_code = MEDIA_BUS_FMT_VYUY8_2X8, .flags = FMT_FLAGS_YUV, }, { .name = "YUV 4:2:2 packed, YCrYCb", @@ -75,7 +75,7 @@ static const struct fimc_fmt fimc_lite_formats[] = { .depth = { 16 }, .color = FIMC_FMT_YCRYCB422, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_YVYU8_2X8, + .mbus_code = MEDIA_BUS_FMT_YVYU8_2X8, .flags = FMT_FLAGS_YUV, }, { .name = "RAW8 (GRBG)", @@ -84,7 +84,7 @@ static const struct fimc_fmt fimc_lite_formats[] = { .depth = { 8 }, .color = FIMC_FMT_RAW8, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_SGRBG8_1X8, + .mbus_code = MEDIA_BUS_FMT_SGRBG8_1X8, .flags = FMT_FLAGS_RAW_BAYER, }, { .name = "RAW10 (GRBG)", @@ -93,7 +93,7 @@ static const struct fimc_fmt fimc_lite_formats[] = { .depth = { 16 }, .color = FIMC_FMT_RAW10, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_SGRBG10_1X10, + .mbus_code = MEDIA_BUS_FMT_SGRBG10_1X10, .flags = FMT_FLAGS_RAW_BAYER, }, { .name = "RAW12 (GRBG)", @@ -102,7 +102,7 @@ static const struct fimc_fmt fimc_lite_formats[] = { .depth = { 16 }, .color = FIMC_FMT_RAW12, .memplanes = 1, - .mbus_code = V4L2_MBUS_FMT_SGRBG12_1X12, + .mbus_code = MEDIA_BUS_FMT_SGRBG12_1X12, .flags = FMT_FLAGS_RAW_BAYER, }, }; diff --git a/drivers/media/platform/exynos4-is/fimc-reg.c b/drivers/media/platform/exynos4-is/fimc-reg.c index 2d77fd8f440a..df0cbcb69b6b 100644 --- a/drivers/media/platform/exynos4-is/fimc-reg.c +++ b/drivers/media/platform/exynos4-is/fimc-reg.c @@ -592,10 +592,10 @@ struct mbus_pixfmt_desc { }; static const struct mbus_pixfmt_desc pix_desc[] = { - { V4L2_MBUS_FMT_YUYV8_2X8, FIMC_REG_CISRCFMT_ORDER422_YCBYCR, 8 }, - { V4L2_MBUS_FMT_YVYU8_2X8, FIMC_REG_CISRCFMT_ORDER422_YCRYCB, 8 }, - { V4L2_MBUS_FMT_VYUY8_2X8, FIMC_REG_CISRCFMT_ORDER422_CRYCBY, 8 }, - { V4L2_MBUS_FMT_UYVY8_2X8, FIMC_REG_CISRCFMT_ORDER422_CBYCRY, 8 }, + { MEDIA_BUS_FMT_YUYV8_2X8, FIMC_REG_CISRCFMT_ORDER422_YCBYCR, 8 }, + { MEDIA_BUS_FMT_YVYU8_2X8, FIMC_REG_CISRCFMT_ORDER422_YCRYCB, 8 }, + { MEDIA_BUS_FMT_VYUY8_2X8, FIMC_REG_CISRCFMT_ORDER422_CRYCBY, 8 }, + { MEDIA_BUS_FMT_UYVY8_2X8, FIMC_REG_CISRCFMT_ORDER422_CBYCRY, 8 }, }; int fimc_hw_set_camera_source(struct fimc_dev *fimc, @@ -689,11 +689,11 @@ int fimc_hw_set_camera_type(struct fimc_dev *fimc, /* TODO: add remaining supported formats. */ switch (vid_cap->ci_fmt.code) { - case V4L2_MBUS_FMT_VYUY8_2X8: + case MEDIA_BUS_FMT_VYUY8_2X8: tmp = FIMC_REG_CSIIMGFMT_YCBCR422_8BIT; break; - case V4L2_MBUS_FMT_JPEG_1X8: - case V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8: + case MEDIA_BUS_FMT_JPEG_1X8: + case MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8: tmp = FIMC_REG_CSIIMGFMT_USER(1); cfg |= FIMC_REG_CIGCTRL_CAM_JPEG; break; diff --git a/drivers/media/platform/exynos4-is/mipi-csis.c b/drivers/media/platform/exynos4-is/mipi-csis.c index be5d6fc895cb..9e1056d60c7e 100644 --- a/drivers/media/platform/exynos4-is/mipi-csis.c +++ b/drivers/media/platform/exynos4-is/mipi-csis.c @@ -238,34 +238,34 @@ struct csis_state { */ struct csis_pix_format { unsigned int pix_width_alignment; - enum v4l2_mbus_pixelcode code; + u32 code; u32 fmt_reg; u8 data_alignment; }; static const struct csis_pix_format s5pcsis_formats[] = { { - .code = V4L2_MBUS_FMT_VYUY8_2X8, + .code = MEDIA_BUS_FMT_VYUY8_2X8, .fmt_reg = S5PCSIS_CFG_FMT_YCBCR422_8BIT, .data_alignment = 32, }, { - .code = V4L2_MBUS_FMT_JPEG_1X8, + .code = MEDIA_BUS_FMT_JPEG_1X8, .fmt_reg = S5PCSIS_CFG_FMT_USER(1), .data_alignment = 32, }, { - .code = V4L2_MBUS_FMT_S5C_UYVY_JPEG_1X8, + .code = MEDIA_BUS_FMT_S5C_UYVY_JPEG_1X8, .fmt_reg = S5PCSIS_CFG_FMT_USER(1), .data_alignment = 32, }, { - .code = V4L2_MBUS_FMT_SGRBG8_1X8, + .code = MEDIA_BUS_FMT_SGRBG8_1X8, .fmt_reg = S5PCSIS_CFG_FMT_RAW8, .data_alignment = 24, }, { - .code = V4L2_MBUS_FMT_SGRBG10_1X10, + .code = MEDIA_BUS_FMT_SGRBG10_1X10, .fmt_reg = S5PCSIS_CFG_FMT_RAW10, .data_alignment = 24, }, { - .code = V4L2_MBUS_FMT_SGRBG12_1X12, + .code = MEDIA_BUS_FMT_SGRBG12_1X12, .fmt_reg = S5PCSIS_CFG_FMT_RAW12, .data_alignment = 24, } diff --git a/drivers/media/platform/fsl-viu.c b/drivers/media/platform/fsl-viu.c index d5dc198502ef..8afee3c17c1c 100644 --- a/drivers/media/platform/fsl-viu.c +++ b/drivers/media/platform/fsl-viu.c @@ -604,10 +604,11 @@ static int vidioc_querycap(struct file *file, void *priv, { strcpy(cap->driver, "viu"); strcpy(cap->card, "viu"); - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_OVERLAY | V4L2_CAP_READWRITE; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/marvell-ccic/mcam-core.c b/drivers/media/platform/marvell-ccic/mcam-core.c index 7a86c77bffa0..193373ff268d 100644 --- a/drivers/media/platform/marvell-ccic/mcam-core.c +++ b/drivers/media/platform/marvell-ccic/mcam-core.c @@ -106,61 +106,61 @@ static struct mcam_format_struct { __u32 pixelformat; int bpp; /* Bytes per pixel */ bool planar; - enum v4l2_mbus_pixelcode mbus_code; + u32 mbus_code; } mcam_formats[] = { { .desc = "YUYV 4:2:2", .pixelformat = V4L2_PIX_FMT_YUYV, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .bpp = 2, .planar = false, }, { .desc = "UYVY 4:2:2", .pixelformat = V4L2_PIX_FMT_UYVY, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .bpp = 2, .planar = false, }, { .desc = "YUV 4:2:2 PLANAR", .pixelformat = V4L2_PIX_FMT_YUV422P, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .bpp = 2, .planar = true, }, { .desc = "YUV 4:2:0 PLANAR", .pixelformat = V4L2_PIX_FMT_YUV420, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .bpp = 2, .planar = true, }, { .desc = "YVU 4:2:0 PLANAR", .pixelformat = V4L2_PIX_FMT_YVU420, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .bpp = 2, .planar = true, }, { .desc = "RGB 444", .pixelformat = V4L2_PIX_FMT_RGB444, - .mbus_code = V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE, + .mbus_code = MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE, .bpp = 2, .planar = false, }, { .desc = "RGB 565", .pixelformat = V4L2_PIX_FMT_RGB565, - .mbus_code = V4L2_MBUS_FMT_RGB565_2X8_LE, + .mbus_code = MEDIA_BUS_FMT_RGB565_2X8_LE, .bpp = 2, .planar = false, }, { .desc = "Raw RGB Bayer", .pixelformat = V4L2_PIX_FMT_SBGGR8, - .mbus_code = V4L2_MBUS_FMT_SBGGR8_1X8, + .mbus_code = MEDIA_BUS_FMT_SBGGR8_1X8, .bpp = 1, .planar = false, }, @@ -190,8 +190,7 @@ static const struct v4l2_pix_format mcam_def_pix_format = { .sizeimage = VGA_WIDTH*VGA_HEIGHT*2, }; -static const enum v4l2_mbus_pixelcode mcam_def_mbus_code = - V4L2_MBUS_FMT_YUYV8_2X8; +static const u32 mcam_def_mbus_code = MEDIA_BUS_FMT_YUYV8_2X8; /* @@ -1080,6 +1079,8 @@ static int mcam_vb_queue_setup(struct vb2_queue *vq, *nbufs = minbufs; if (cam->buffer_mode == B_DMA_contig) alloc_ctxs[0] = cam->vb_alloc_ctx; + else if (cam->buffer_mode == B_DMA_sg) + alloc_ctxs[0] = cam->vb_alloc_ctx_sg; return 0; } @@ -1101,26 +1102,6 @@ static void mcam_vb_buf_queue(struct vb2_buffer *vb) mcam_read_setup(cam); } - -/* - * vb2 uses these to release the mutex when waiting in dqbuf. I'm - * not actually sure we need to do this (I'm not sure that vb2_dqbuf() needs - * to be called with the mutex held), but better safe than sorry. - */ -static void mcam_vb_wait_prepare(struct vb2_queue *vq) -{ - struct mcam_camera *cam = vb2_get_drv_priv(vq); - - mutex_unlock(&cam->s_mutex); -} - -static void mcam_vb_wait_finish(struct vb2_queue *vq) -{ - struct mcam_camera *cam = vb2_get_drv_priv(vq); - - mutex_lock(&cam->s_mutex); -} - /* * These need to be called with the mutex held from vb2 */ @@ -1190,8 +1171,8 @@ static const struct vb2_ops mcam_vb2_ops = { .buf_queue = mcam_vb_buf_queue, .start_streaming = mcam_vb_start_streaming, .stop_streaming = mcam_vb_stop_streaming, - .wait_prepare = mcam_vb_wait_prepare, - .wait_finish = mcam_vb_wait_finish, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; @@ -1219,17 +1200,12 @@ static int mcam_vb_sg_buf_init(struct vb2_buffer *vb) static int mcam_vb_sg_buf_prepare(struct vb2_buffer *vb) { struct mcam_vb_buffer *mvb = vb_to_mvb(vb); - struct mcam_camera *cam = vb2_get_drv_priv(vb->vb2_queue); struct sg_table *sg_table = vb2_dma_sg_plane_desc(vb, 0); struct mcam_dma_desc *desc = mvb->dma_desc; struct scatterlist *sg; int i; - mvb->dma_desc_nent = dma_map_sg(cam->dev, sg_table->sgl, - sg_table->nents, DMA_FROM_DEVICE); - if (mvb->dma_desc_nent <= 0) - return -EIO; /* Not sure what's right here */ - for_each_sg(sg_table->sgl, sg, mvb->dma_desc_nent, i) { + for_each_sg(sg_table->sgl, sg, sg_table->nents, i) { desc->dma_addr = sg_dma_address(sg); desc->segment_len = sg_dma_len(sg); desc++; @@ -1237,16 +1213,6 @@ static int mcam_vb_sg_buf_prepare(struct vb2_buffer *vb) return 0; } -static void mcam_vb_sg_buf_finish(struct vb2_buffer *vb) -{ - struct mcam_camera *cam = vb2_get_drv_priv(vb->vb2_queue); - struct sg_table *sg_table = vb2_dma_sg_plane_desc(vb, 0); - - if (sg_table) - dma_unmap_sg(cam->dev, sg_table->sgl, - sg_table->nents, DMA_FROM_DEVICE); -} - static void mcam_vb_sg_buf_cleanup(struct vb2_buffer *vb) { struct mcam_camera *cam = vb2_get_drv_priv(vb->vb2_queue); @@ -1263,12 +1229,11 @@ static const struct vb2_ops mcam_vb2_sg_ops = { .buf_init = mcam_vb_sg_buf_init, .buf_prepare = mcam_vb_sg_buf_prepare, .buf_queue = mcam_vb_buf_queue, - .buf_finish = mcam_vb_sg_buf_finish, .buf_cleanup = mcam_vb_sg_buf_cleanup, .start_streaming = mcam_vb_start_streaming, .stop_streaming = mcam_vb_stop_streaming, - .wait_prepare = mcam_vb_wait_prepare, - .wait_finish = mcam_vb_wait_finish, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; #endif /* MCAM_MODE_DMA_SG */ @@ -1280,6 +1245,7 @@ static int mcam_setup_vb2(struct mcam_camera *cam) memset(vq, 0, sizeof(*vq)); vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; vq->drv_priv = cam; + vq->lock = &cam->s_mutex; INIT_LIST_HEAD(&cam->buffers); switch (cam->buffer_mode) { case B_DMA_contig: @@ -1287,10 +1253,12 @@ static int mcam_setup_vb2(struct mcam_camera *cam) vq->ops = &mcam_vb2_ops; vq->mem_ops = &vb2_dma_contig_memops; vq->buf_struct_size = sizeof(struct mcam_vb_buffer); - cam->vb_alloc_ctx = vb2_dma_contig_init_ctx(cam->dev); vq->io_modes = VB2_MMAP | VB2_USERPTR; cam->dma_setup = mcam_ctlr_dma_contig; cam->frame_complete = mcam_dma_contig_done; + cam->vb_alloc_ctx = vb2_dma_contig_init_ctx(cam->dev); + if (IS_ERR(cam->vb_alloc_ctx)) + return PTR_ERR(cam->vb_alloc_ctx); #endif break; case B_DMA_sg: @@ -1301,6 +1269,9 @@ static int mcam_setup_vb2(struct mcam_camera *cam) vq->io_modes = VB2_MMAP | VB2_USERPTR; cam->dma_setup = mcam_ctlr_dma_sg; cam->frame_complete = mcam_dma_sg_done; + cam->vb_alloc_ctx_sg = vb2_dma_sg_init_ctx(cam->dev); + if (IS_ERR(cam->vb_alloc_ctx_sg)) + return PTR_ERR(cam->vb_alloc_ctx_sg); #endif break; case B_vmalloc: @@ -1326,6 +1297,10 @@ static void mcam_cleanup_vb2(struct mcam_camera *cam) if (cam->buffer_mode == B_DMA_contig) vb2_dma_contig_cleanup_ctx(cam->vb_alloc_ctx); #endif +#ifdef MCAM_MODE_DMA_SG + if (cam->buffer_mode == B_DMA_sg) + vb2_dma_sg_cleanup_ctx(cam->vb_alloc_ctx_sg); +#endif } @@ -1414,9 +1389,9 @@ static int mcam_vidioc_querycap(struct file *file, void *priv, { strcpy(cap->driver, "marvell_ccic"); strcpy(cap->card, "marvell_ccic"); - cap->version = 1; - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/marvell-ccic/mcam-core.h b/drivers/media/platform/marvell-ccic/mcam-core.h index e0e628cb98f9..aa0c6eac254a 100644 --- a/drivers/media/platform/marvell-ccic/mcam-core.h +++ b/drivers/media/platform/marvell-ccic/mcam-core.h @@ -176,6 +176,7 @@ struct mcam_camera { /* DMA buffers - DMA modes */ struct mcam_vb_buffer *vb_bufs[MAX_DMA_BUFS]; struct vb2_alloc_ctx *vb_alloc_ctx; + struct vb2_alloc_ctx *vb_alloc_ctx_sg; /* Mode-specific ops, set at open time */ void (*dma_setup)(struct mcam_camera *cam); @@ -183,7 +184,7 @@ struct mcam_camera { /* Current operating parameters */ struct v4l2_pix_format pix_format; - enum v4l2_mbus_pixelcode mbus_code; + u32 mbus_code; /* Locks */ struct mutex s_mutex; /* Access to this structure */ diff --git a/drivers/media/platform/mx2_emmaprp.c b/drivers/media/platform/mx2_emmaprp.c index 4971ff21f82b..f923d1bc43a0 100644 --- a/drivers/media/platform/mx2_emmaprp.c +++ b/drivers/media/platform/mx2_emmaprp.c @@ -402,13 +402,8 @@ static int vidioc_querycap(struct file *file, void *priv, { strncpy(cap->driver, MEM2MEM_NAME, sizeof(cap->driver) - 1); strncpy(cap->card, MEM2MEM_NAME, sizeof(cap->card) - 1); - /* - * This is only a mem-to-mem video device. The capture and output - * device capability flags are left only for backward compatibility - * and are scheduled for removal. - */ - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT | - V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING; + cap->device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/omap/Kconfig b/drivers/media/platform/omap/Kconfig index 05de442d24e4..dc2aaab54aef 100644 --- a/drivers/media/platform/omap/Kconfig +++ b/drivers/media/platform/omap/Kconfig @@ -3,7 +3,8 @@ config VIDEO_OMAP2_VOUT_VRFB config VIDEO_OMAP2_VOUT tristate "OMAP2/OMAP3 V4L2-Display driver" - depends on ARCH_OMAP2 || ARCH_OMAP3 || (COMPILE_TEST && HAS_MMU) + depends on MMU + depends on ARCH_OMAP2 || ARCH_OMAP3 select VIDEOBUF_GEN select VIDEOBUF_DMA_CONTIG select OMAP2_DSS if HAS_IOMEM && ARCH_OMAP2PLUS diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c index 64ab6fb06b9c..ba2d8f973d58 100644 --- a/drivers/media/platform/omap/omap_vout.c +++ b/drivers/media/platform/omap/omap_vout.c @@ -198,7 +198,7 @@ static int omap_vout_try_format(struct v4l2_pix_format *pix) * omap_vout_uservirt_to_phys: This inline function is used to convert user * space virtual address to physical address. */ -static u32 omap_vout_uservirt_to_phys(u32 virtp) +static unsigned long omap_vout_uservirt_to_phys(unsigned long virtp) { unsigned long physp = 0; struct vm_area_struct *vma; @@ -418,10 +418,10 @@ static int omapvid_setup_overlay(struct omap_vout_device *vout, } v4l2_dbg(1, debug, &vout->vid_dev->v4l2_dev, - "%s enable=%d addr=%x width=%d\n height=%d color_mode=%d\n" + "%s enable=%d addr=%pad width=%d\n height=%d color_mode=%d\n" "rotation=%d mirror=%d posx=%d posy=%d out_width = %d \n" "out_height=%d rotation_type=%d screen_width=%d\n", - __func__, ovl->is_enabled(ovl), info.paddr, info.width, info.height, + __func__, ovl->is_enabled(ovl), &info.paddr, info.width, info.height, info.color_mode, info.rotation, info.mirror, info.pos_x, info.pos_y, info.out_width, info.out_height, info.rotation_type, info.screen_width); @@ -794,7 +794,7 @@ static int omap_vout_buffer_prepare(struct videobuf_queue *q, vout->queued_buf_addr[vb->i] = (u8 *) omap_vout_uservirt_to_phys(vb->baddr); } else { - u32 addr, dma_addr; + unsigned long addr, dma_addr; unsigned long size; addr = (unsigned long) vout->buf_virt_addr[vb->i]; @@ -1054,8 +1054,9 @@ static int vidioc_querycap(struct file *file, void *fh, strlcpy(cap->driver, VOUT_NAME, sizeof(cap->driver)); strlcpy(cap->card, vout->vfd->name, sizeof(cap->card)); cap->bus_info[0] = '\0'; - cap->capabilities = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_OUTPUT | + cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_VIDEO_OUTPUT_OVERLAY; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/omap3isp/ispccdc.c b/drivers/media/platform/omap3isp/ispccdc.c index 81a9dc053d58..587489a072d5 100644 --- a/drivers/media/platform/omap3isp/ispccdc.c +++ b/drivers/media/platform/omap3isp/ispccdc.c @@ -36,23 +36,23 @@ __ccdc_get_format(struct isp_ccdc_device *ccdc, struct v4l2_subdev_fh *fh, unsigned int pad, enum v4l2_subdev_format_whence which); static const unsigned int ccdc_fmts[] = { - V4L2_MBUS_FMT_Y8_1X8, - V4L2_MBUS_FMT_Y10_1X10, - V4L2_MBUS_FMT_Y12_1X12, - V4L2_MBUS_FMT_SGRBG8_1X8, - V4L2_MBUS_FMT_SRGGB8_1X8, - V4L2_MBUS_FMT_SBGGR8_1X8, - V4L2_MBUS_FMT_SGBRG8_1X8, - V4L2_MBUS_FMT_SGRBG10_1X10, - V4L2_MBUS_FMT_SRGGB10_1X10, - V4L2_MBUS_FMT_SBGGR10_1X10, - V4L2_MBUS_FMT_SGBRG10_1X10, - V4L2_MBUS_FMT_SGRBG12_1X12, - V4L2_MBUS_FMT_SRGGB12_1X12, - V4L2_MBUS_FMT_SBGGR12_1X12, - V4L2_MBUS_FMT_SGBRG12_1X12, - V4L2_MBUS_FMT_YUYV8_2X8, - V4L2_MBUS_FMT_UYVY8_2X8, + MEDIA_BUS_FMT_Y8_1X8, + MEDIA_BUS_FMT_Y10_1X10, + MEDIA_BUS_FMT_Y12_1X12, + MEDIA_BUS_FMT_SGRBG8_1X8, + MEDIA_BUS_FMT_SRGGB8_1X8, + MEDIA_BUS_FMT_SBGGR8_1X8, + MEDIA_BUS_FMT_SGBRG8_1X8, + MEDIA_BUS_FMT_SGRBG10_1X10, + MEDIA_BUS_FMT_SRGGB10_1X10, + MEDIA_BUS_FMT_SBGGR10_1X10, + MEDIA_BUS_FMT_SGBRG10_1X10, + MEDIA_BUS_FMT_SGRBG12_1X12, + MEDIA_BUS_FMT_SRGGB12_1X12, + MEDIA_BUS_FMT_SBGGR12_1X12, + MEDIA_BUS_FMT_SGBRG12_1X12, + MEDIA_BUS_FMT_YUYV8_2X8, + MEDIA_BUS_FMT_UYVY8_2X8, }; /* @@ -266,10 +266,10 @@ static int __ccdc_lsc_enable(struct isp_ccdc_device *ccdc, int enable) __ccdc_get_format(ccdc, NULL, CCDC_PAD_SINK, V4L2_SUBDEV_FORMAT_ACTIVE); - if ((format->code != V4L2_MBUS_FMT_SGRBG10_1X10) && - (format->code != V4L2_MBUS_FMT_SRGGB10_1X10) && - (format->code != V4L2_MBUS_FMT_SBGGR10_1X10) && - (format->code != V4L2_MBUS_FMT_SGBRG10_1X10)) + if ((format->code != MEDIA_BUS_FMT_SGRBG10_1X10) && + (format->code != MEDIA_BUS_FMT_SRGGB10_1X10) && + (format->code != MEDIA_BUS_FMT_SBGGR10_1X10) && + (format->code != MEDIA_BUS_FMT_SGBRG10_1X10)) return -EINVAL; if (enable) @@ -971,8 +971,8 @@ static void ccdc_config_sync_if(struct isp_ccdc_device *ccdc, format = &ccdc->formats[CCDC_PAD_SINK]; - if (format->code == V4L2_MBUS_FMT_YUYV8_2X8 || - format->code == V4L2_MBUS_FMT_UYVY8_2X8) { + if (format->code == MEDIA_BUS_FMT_YUYV8_2X8 || + format->code == MEDIA_BUS_FMT_UYVY8_2X8) { /* According to the OMAP3 TRM the input mode only affects SYNC * mode, enabling BT.656 mode should take precedence. However, * in practice setting the input mode to YCbCr data on 8 bits @@ -1020,7 +1020,7 @@ static void ccdc_config_sync_if(struct isp_ccdc_device *ccdc, /* The CCDC_CFG.Y8POS bit is used in YCbCr8 input mode only. The * hardware seems to ignore it in all other input modes. */ - if (format->code == V4L2_MBUS_FMT_UYVY8_2X8) + if (format->code == MEDIA_BUS_FMT_UYVY8_2X8) isp_reg_set(isp, OMAP3_ISP_IOMEM_CCDC, ISPCCDC_CFG, ISPCCDC_CFG_Y8POS); else @@ -1168,9 +1168,9 @@ static void ccdc_configure(struct isp_ccdc_device *ccdc) if (ccdc->bt656) bridge = ISPCTRL_PAR_BRIDGE_DISABLE; - else if (fmt_info->code == V4L2_MBUS_FMT_YUYV8_2X8) + else if (fmt_info->code == MEDIA_BUS_FMT_YUYV8_2X8) bridge = ISPCTRL_PAR_BRIDGE_LENDIAN; - else if (fmt_info->code == V4L2_MBUS_FMT_UYVY8_2X8) + else if (fmt_info->code == MEDIA_BUS_FMT_UYVY8_2X8) bridge = ISPCTRL_PAR_BRIDGE_BENDIAN; else bridge = ISPCTRL_PAR_BRIDGE_DISABLE; @@ -1199,16 +1199,16 @@ static void ccdc_configure(struct isp_ccdc_device *ccdc) /* Mosaic filter */ switch (format->code) { - case V4L2_MBUS_FMT_SRGGB10_1X10: - case V4L2_MBUS_FMT_SRGGB12_1X12: + case MEDIA_BUS_FMT_SRGGB10_1X10: + case MEDIA_BUS_FMT_SRGGB12_1X12: ccdc_pattern = ccdc_srggb_pattern; break; - case V4L2_MBUS_FMT_SBGGR10_1X10: - case V4L2_MBUS_FMT_SBGGR12_1X12: + case MEDIA_BUS_FMT_SBGGR10_1X10: + case MEDIA_BUS_FMT_SBGGR12_1X12: ccdc_pattern = ccdc_sbggr_pattern; break; - case V4L2_MBUS_FMT_SGBRG10_1X10: - case V4L2_MBUS_FMT_SGBRG12_1X12: + case MEDIA_BUS_FMT_SGBRG10_1X10: + case MEDIA_BUS_FMT_SGBRG12_1X12: ccdc_pattern = ccdc_sgbrg_pattern; break; default: @@ -1267,7 +1267,7 @@ static void ccdc_configure(struct isp_ccdc_device *ccdc) /* The CCDC outputs data in UYVY order by default. Swap bytes to get * YUYV. */ - if (format->code == V4L2_MBUS_FMT_YUYV8_1X16) + if (format->code == MEDIA_BUS_FMT_YUYV8_1X16) isp_reg_set(isp, OMAP3_ISP_IOMEM_CCDC, ISPCCDC_CFG, ISPCCDC_CFG_BSWD); else @@ -1967,7 +1967,7 @@ ccdc_try_format(struct isp_ccdc_device *ccdc, struct v4l2_subdev_fh *fh, enum v4l2_subdev_format_whence which) { const struct isp_format_info *info; - enum v4l2_mbus_pixelcode pixelcode; + u32 pixelcode; unsigned int width = fmt->width; unsigned int height = fmt->height; struct v4l2_rect *crop; @@ -1983,7 +1983,7 @@ ccdc_try_format(struct isp_ccdc_device *ccdc, struct v4l2_subdev_fh *fh, /* If not found, use SGRBG10 as default */ if (i >= ARRAY_SIZE(ccdc_fmts)) - fmt->code = V4L2_MBUS_FMT_SGRBG10_1X10; + fmt->code = MEDIA_BUS_FMT_SGRBG10_1X10; /* Clamp the input size. */ fmt->width = clamp_t(u32, width, 32, 4096); @@ -2007,19 +2007,19 @@ ccdc_try_format(struct isp_ccdc_device *ccdc, struct v4l2_subdev_fh *fh, * configured to pack bytes in BT.656, hiding the inaccuracy. * In all cases bytes can be swapped. */ - if (fmt->code == V4L2_MBUS_FMT_YUYV8_2X8 || - fmt->code == V4L2_MBUS_FMT_UYVY8_2X8) { + if (fmt->code == MEDIA_BUS_FMT_YUYV8_2X8 || + fmt->code == MEDIA_BUS_FMT_UYVY8_2X8) { /* Use the user requested format if YUV. */ - if (pixelcode == V4L2_MBUS_FMT_YUYV8_2X8 || - pixelcode == V4L2_MBUS_FMT_UYVY8_2X8 || - pixelcode == V4L2_MBUS_FMT_YUYV8_1X16 || - pixelcode == V4L2_MBUS_FMT_UYVY8_1X16) + if (pixelcode == MEDIA_BUS_FMT_YUYV8_2X8 || + pixelcode == MEDIA_BUS_FMT_UYVY8_2X8 || + pixelcode == MEDIA_BUS_FMT_YUYV8_1X16 || + pixelcode == MEDIA_BUS_FMT_UYVY8_1X16) fmt->code = pixelcode; - if (fmt->code == V4L2_MBUS_FMT_YUYV8_2X8) - fmt->code = V4L2_MBUS_FMT_YUYV8_1X16; - else if (fmt->code == V4L2_MBUS_FMT_UYVY8_2X8) - fmt->code = V4L2_MBUS_FMT_UYVY8_1X16; + if (fmt->code == MEDIA_BUS_FMT_YUYV8_2X8) + fmt->code = MEDIA_BUS_FMT_YUYV8_1X16; + else if (fmt->code == MEDIA_BUS_FMT_UYVY8_2X8) + fmt->code = MEDIA_BUS_FMT_UYVY8_1X16; } /* Hardcode the output size to the crop rectangle size. */ @@ -2047,8 +2047,8 @@ ccdc_try_format(struct isp_ccdc_device *ccdc, struct v4l2_subdev_fh *fh, fmt->code = info->truncated; /* YUV formats are not supported by the video port. */ - if (fmt->code == V4L2_MBUS_FMT_YUYV8_2X8 || - fmt->code == V4L2_MBUS_FMT_UYVY8_2X8) + if (fmt->code == MEDIA_BUS_FMT_YUYV8_2X8 || + fmt->code == MEDIA_BUS_FMT_UYVY8_2X8) fmt->code = 0; /* The number of lines that can be clocked out from the video @@ -2083,7 +2083,7 @@ static void ccdc_try_crop(struct isp_ccdc_device *ccdc, * to keep the Bayer pattern. */ info = omap3isp_video_format_info(sink->code); - if (info->flavor != V4L2_MBUS_FMT_Y8_1X8) { + if (info->flavor != MEDIA_BUS_FMT_Y8_1X8) { crop->left &= ~1; crop->top &= ~1; } @@ -2103,7 +2103,7 @@ static void ccdc_try_crop(struct isp_ccdc_device *ccdc, sink->height - crop->top); /* Odd width/height values don't make sense for Bayer formats. */ - if (info->flavor != V4L2_MBUS_FMT_Y8_1X8) { + if (info->flavor != MEDIA_BUS_FMT_Y8_1X8) { crop->width &= ~1; crop->height &= ~1; } @@ -2135,13 +2135,13 @@ static int ccdc_enum_mbus_code(struct v4l2_subdev *sd, format = __ccdc_get_format(ccdc, fh, code->pad, V4L2_SUBDEV_FORMAT_TRY); - if (format->code == V4L2_MBUS_FMT_YUYV8_2X8 || - format->code == V4L2_MBUS_FMT_UYVY8_2X8) { + if (format->code == MEDIA_BUS_FMT_YUYV8_2X8 || + format->code == MEDIA_BUS_FMT_UYVY8_2X8) { /* In YUV mode the CCDC can swap bytes. */ if (code->index == 0) - code->code = V4L2_MBUS_FMT_YUYV8_1X16; + code->code = MEDIA_BUS_FMT_YUYV8_1X16; else if (code->index == 1) - code->code = V4L2_MBUS_FMT_UYVY8_1X16; + code->code = MEDIA_BUS_FMT_UYVY8_1X16; else return -EINVAL; } else { @@ -2383,9 +2383,7 @@ static int ccdc_set_format(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh, * return true if the combination is possible * return false otherwise */ -static bool ccdc_is_shiftable(enum v4l2_mbus_pixelcode in, - enum v4l2_mbus_pixelcode out, - unsigned int additional_shift) +static bool ccdc_is_shiftable(u32 in, u32 out, unsigned int additional_shift) { const struct isp_format_info *in_info, *out_info; @@ -2452,7 +2450,7 @@ static int ccdc_init_formats(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) memset(&format, 0, sizeof(format)); format.pad = CCDC_PAD_SINK; format.which = fh ? V4L2_SUBDEV_FORMAT_TRY : V4L2_SUBDEV_FORMAT_ACTIVE; - format.format.code = V4L2_MBUS_FMT_SGRBG10_1X10; + format.format.code = MEDIA_BUS_FMT_SGRBG10_1X10; format.format.width = 4096; format.format.height = 4096; ccdc_set_format(sd, fh, &format); diff --git a/drivers/media/platform/omap3isp/ispccp2.c b/drivers/media/platform/omap3isp/ispccp2.c index 9cb49b3c04bd..f4aedb37e41e 100644 --- a/drivers/media/platform/omap3isp/ispccp2.c +++ b/drivers/media/platform/omap3isp/ispccp2.c @@ -289,10 +289,10 @@ static void ccp2_lcx_config(struct isp_ccp2_device *ccp2, u32 val, format; switch (config->format) { - case V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8: + case MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8: format = ISPCCP2_LCx_CTRL_FORMAT_RAW8_DPCM10_VP; break; - case V4L2_MBUS_FMT_SGRBG10_1X10: + case MEDIA_BUS_FMT_SGRBG10_1X10: default: format = ISPCCP2_LCx_CTRL_FORMAT_RAW10_VP; /* RAW10+VP */ break; @@ -438,7 +438,7 @@ static void ccp2_mem_configure(struct isp_ccp2_device *ccp2, u32 val, hwords; if (sink_pixcode != source_pixcode && - sink_pixcode == V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8) + sink_pixcode == MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8) dpcm_decompress = 1; ccp2_pwr_cfg(ccp2); @@ -604,8 +604,8 @@ void omap3isp_ccp2_isr(struct isp_ccp2_device *ccp2) */ static const unsigned int ccp2_fmts[] = { - V4L2_MBUS_FMT_SGRBG10_1X10, - V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8, + MEDIA_BUS_FMT_SGRBG10_1X10, + MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, }; /* @@ -643,8 +643,8 @@ static void ccp2_try_format(struct isp_ccp2_device *ccp2, switch (pad) { case CCP2_PAD_SINK: - if (fmt->code != V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8) - fmt->code = V4L2_MBUS_FMT_SGRBG10_1X10; + if (fmt->code != MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8) + fmt->code = MEDIA_BUS_FMT_SGRBG10_1X10; if (ccp2->input == CCP2_INPUT_SENSOR) { fmt->width = clamp_t(u32, fmt->width, @@ -671,7 +671,7 @@ static void ccp2_try_format(struct isp_ccp2_device *ccp2, */ format = __ccp2_get_format(ccp2, fh, CCP2_PAD_SINK, which); memcpy(fmt, format, sizeof(*fmt)); - fmt->code = V4L2_MBUS_FMT_SGRBG10_1X10; + fmt->code = MEDIA_BUS_FMT_SGRBG10_1X10; break; } @@ -808,7 +808,7 @@ static int ccp2_init_formats(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) memset(&format, 0, sizeof(format)); format.pad = CCP2_PAD_SINK; format.which = fh ? V4L2_SUBDEV_FORMAT_TRY : V4L2_SUBDEV_FORMAT_ACTIVE; - format.format.code = V4L2_MBUS_FMT_SGRBG10_1X10; + format.format.code = MEDIA_BUS_FMT_SGRBG10_1X10; format.format.width = 4096; format.format.height = 4096; ccp2_set_format(sd, fh, &format); diff --git a/drivers/media/platform/omap3isp/ispcsi2.c b/drivers/media/platform/omap3isp/ispcsi2.c index 6530b255f103..09c686d96ae8 100644 --- a/drivers/media/platform/omap3isp/ispcsi2.c +++ b/drivers/media/platform/omap3isp/ispcsi2.c @@ -78,15 +78,15 @@ static void csi2_recv_config(struct isp_device *isp, } static const unsigned int csi2_input_fmts[] = { - V4L2_MBUS_FMT_SGRBG10_1X10, - V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8, - V4L2_MBUS_FMT_SRGGB10_1X10, - V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8, - V4L2_MBUS_FMT_SBGGR10_1X10, - V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8, - V4L2_MBUS_FMT_SGBRG10_1X10, - V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8, - V4L2_MBUS_FMT_YUYV8_2X8, + MEDIA_BUS_FMT_SGRBG10_1X10, + MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, + MEDIA_BUS_FMT_SRGGB10_1X10, + MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8, + MEDIA_BUS_FMT_SBGGR10_1X10, + MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8, + MEDIA_BUS_FMT_SGBRG10_1X10, + MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8, + MEDIA_BUS_FMT_YUYV8_2X8, }; /* To set the format on the CSI2 requires a mapping function that takes @@ -171,19 +171,19 @@ static u16 csi2_ctx_map_format(struct isp_csi2_device *csi2) int fmtidx, destidx, is_3630; switch (fmt->code) { - case V4L2_MBUS_FMT_SGRBG10_1X10: - case V4L2_MBUS_FMT_SRGGB10_1X10: - case V4L2_MBUS_FMT_SBGGR10_1X10: - case V4L2_MBUS_FMT_SGBRG10_1X10: + case MEDIA_BUS_FMT_SGRBG10_1X10: + case MEDIA_BUS_FMT_SRGGB10_1X10: + case MEDIA_BUS_FMT_SBGGR10_1X10: + case MEDIA_BUS_FMT_SGBRG10_1X10: fmtidx = 0; break; - case V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8: - case V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8: - case V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8: - case V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8: + case MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8: + case MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8: + case MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8: + case MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8: fmtidx = 1; break; - case V4L2_MBUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YUYV8_2X8: fmtidx = 2; break; default: @@ -843,7 +843,7 @@ csi2_try_format(struct isp_csi2_device *csi2, struct v4l2_subdev_fh *fh, unsigned int pad, struct v4l2_mbus_framefmt *fmt, enum v4l2_subdev_format_whence which) { - enum v4l2_mbus_pixelcode pixelcode; + u32 pixelcode; struct v4l2_mbus_framefmt *format; const struct isp_format_info *info; unsigned int i; @@ -858,7 +858,7 @@ csi2_try_format(struct isp_csi2_device *csi2, struct v4l2_subdev_fh *fh, /* If not found, use SGRBG10 as default */ if (i >= ARRAY_SIZE(csi2_input_fmts)) - fmt->code = V4L2_MBUS_FMT_SGRBG10_1X10; + fmt->code = MEDIA_BUS_FMT_SGRBG10_1X10; fmt->width = clamp_t(u32, fmt->width, 1, 8191); fmt->height = clamp_t(u32, fmt->height, 1, 8191); @@ -1029,7 +1029,7 @@ static int csi2_init_formats(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh) memset(&format, 0, sizeof(format)); format.pad = CSI2_PAD_SINK; format.which = fh ? V4L2_SUBDEV_FORMAT_TRY : V4L2_SUBDEV_FORMAT_ACTIVE; - format.format.code = V4L2_MBUS_FMT_SGRBG10_1X10; + format.format.code = MEDIA_BUS_FMT_SGRBG10_1X10; format.format.width = 4096; format.format.height = 4096; csi2_set_format(sd, fh, &format); diff --git a/drivers/media/platform/omap3isp/isppreview.c b/drivers/media/platform/omap3isp/isppreview.c index 605f57ef0a49..dd9eed45d853 100644 --- a/drivers/media/platform/omap3isp/isppreview.c +++ b/drivers/media/platform/omap3isp/isppreview.c @@ -964,18 +964,16 @@ static void preview_setup_hw(struct isp_prev_device *prev, u32 update, * @prev: pointer to previewer private structure * @pixelcode: pixel code */ -static void -preview_config_ycpos(struct isp_prev_device *prev, - enum v4l2_mbus_pixelcode pixelcode) +static void preview_config_ycpos(struct isp_prev_device *prev, u32 pixelcode) { struct isp_device *isp = to_isp_device(prev); enum preview_ycpos_mode mode; switch (pixelcode) { - case V4L2_MBUS_FMT_YUYV8_1X16: + case MEDIA_BUS_FMT_YUYV8_1X16: mode = YCPOS_CrYCbY; break; - case V4L2_MBUS_FMT_UYVY8_1X16: + case MEDIA_BUS_FMT_UYVY8_1X16: mode = YCPOS_YCrYCb; break; default: @@ -1028,16 +1026,16 @@ static void preview_config_input_format(struct isp_prev_device *prev, ISPPRV_PCR_WIDTH); switch (info->flavor) { - case V4L2_MBUS_FMT_SGRBG8_1X8: + case MEDIA_BUS_FMT_SGRBG8_1X8: prev->params.cfa_order = 0; break; - case V4L2_MBUS_FMT_SRGGB8_1X8: + case MEDIA_BUS_FMT_SRGGB8_1X8: prev->params.cfa_order = 1; break; - case V4L2_MBUS_FMT_SBGGR8_1X8: + case MEDIA_BUS_FMT_SBGGR8_1X8: prev->params.cfa_order = 2; break; - case V4L2_MBUS_FMT_SGBRG8_1X8: + case MEDIA_BUS_FMT_SGBRG8_1X8: prev->params.cfa_order = 3; break; default: @@ -1078,8 +1076,8 @@ static void preview_config_input_size(struct isp_prev_device *prev, u32 active) unsigned int elv = prev->crop.top + prev->crop.height - 1; u32 features; - if (format->code != V4L2_MBUS_FMT_Y8_1X8 && - format->code != V4L2_MBUS_FMT_Y10_1X10) { + if (format->code != MEDIA_BUS_FMT_Y8_1X8 && + format->code != MEDIA_BUS_FMT_Y10_1X10) { sph -= 2; eph += 2; slv -= 2; @@ -1709,21 +1707,21 @@ __preview_get_crop(struct isp_prev_device *prev, struct v4l2_subdev_fh *fh, /* previewer format descriptions */ static const unsigned int preview_input_fmts[] = { - V4L2_MBUS_FMT_Y8_1X8, - V4L2_MBUS_FMT_SGRBG8_1X8, - V4L2_MBUS_FMT_SRGGB8_1X8, - V4L2_MBUS_FMT_SBGGR8_1X8, - V4L2_MBUS_FMT_SGBRG8_1X8, - V4L2_MBUS_FMT_Y10_1X10, - V4L2_MBUS_FMT_SGRBG10_1X10, - V4L2_MBUS_FMT_SRGGB10_1X10, - V4L2_MBUS_FMT_SBGGR10_1X10, - V4L2_MBUS_FMT_SGBRG10_1X10, + MEDIA_BUS_FMT_Y8_1X8, + MEDIA_BUS_FMT_SGRBG8_1X8, + MEDIA_BUS_FMT_SRGGB8_1X8, + MEDIA_BUS_FMT_SBGGR8_1X8, + MEDIA_BUS_FMT_SGBRG8_1X8, + MEDIA_BUS_FMT_Y10_1X10, + MEDIA_BUS_FMT_SGRBG10_1X10, + MEDIA_BUS_FMT_SRGGB10_1X10, + MEDIA_BUS_FMT_SBGGR10_1X10, + MEDIA_BUS_FMT_SGBRG10_1X10, }; static const unsigned int preview_output_fmts[] = { - V4L2_MBUS_FMT_UYVY8_1X16, - V4L2_MBUS_FMT_YUYV8_1X16, + MEDIA_BUS_FMT_UYVY8_1X16, + MEDIA_BUS_FMT_YUYV8_1X16, }; /* @@ -1742,7 +1740,7 @@ static void preview_try_format(struct isp_prev_device *prev, struct v4l2_mbus_framefmt *fmt, enum v4l2_subdev_format_whence which) { - enum v4l2_mbus_pixelcode pixelcode; + u32 pixelcode; struct v4l2_rect *crop; unsigned int i; @@ -1774,7 +1772,7 @@ static void preview_try_format(struct isp_prev_device *prev, /* If not found, use SGRBG10 as default */ if (i >= ARRAY_SIZE(preview_input_fmts)) - fmt->code = V4L2_MBUS_FMT_SGRBG10_1X10; + fmt->code = MEDIA_BUS_FMT_SGRBG10_1X10; break; case PREV_PAD_SOURCE: @@ -1782,13 +1780,13 @@ static void preview_try_format(struct isp_prev_device *prev, *fmt = *__preview_get_format(prev, fh, PREV_PAD_SINK, which); switch (pixelcode) { - case V4L2_MBUS_FMT_YUYV8_1X16: - case V4L2_MBUS_FMT_UYVY8_1X16: + case MEDIA_BUS_FMT_YUYV8_1X16: + case MEDIA_BUS_FMT_UYVY8_1X16: fmt->code = pixelcode; break; default: - fmt->code = V4L2_MBUS_FMT_YUYV8_1X16; + fmt->code = MEDIA_BUS_FMT_YUYV8_1X16; break; } @@ -1843,8 +1841,8 @@ static void preview_try_crop(struct isp_prev_device *prev, * and no columns in other modes. Increase the margins based on the sink * format. */ - if (sink->code != V4L2_MBUS_FMT_Y8_1X8 && - sink->code != V4L2_MBUS_FMT_Y10_1X10) { + if (sink->code != MEDIA_BUS_FMT_Y8_1X8 && + sink->code != MEDIA_BUS_FMT_Y10_1X10) { left += 2; right -= 2; top += 2; @@ -2092,7 +2090,7 @@ static int preview_init_formats(struct v4l2_subdev *sd, memset(&format, 0, sizeof(format)); format.pad = PREV_PAD_SINK; format.which = fh ? V4L2_SUBDEV_FORMAT_TRY : V4L2_SUBDEV_FORMAT_ACTIVE; - format.format.code = V4L2_MBUS_FMT_SGRBG10_1X10; + format.format.code = MEDIA_BUS_FMT_SGRBG10_1X10; format.format.width = 4096; format.format.height = 4096; preview_set_format(sd, fh, &format); diff --git a/drivers/media/platform/omap3isp/ispresizer.c b/drivers/media/platform/omap3isp/ispresizer.c index 05d1ace57451..2b9bc4839876 100644 --- a/drivers/media/platform/omap3isp/ispresizer.c +++ b/drivers/media/platform/omap3isp/ispresizer.c @@ -198,17 +198,16 @@ static void resizer_set_bilinear(struct isp_res_device *res, * @res: Device context. * @pixelcode: pixel code. */ -static void resizer_set_ycpos(struct isp_res_device *res, - enum v4l2_mbus_pixelcode pixelcode) +static void resizer_set_ycpos(struct isp_res_device *res, u32 pixelcode) { struct isp_device *isp = to_isp_device(res); switch (pixelcode) { - case V4L2_MBUS_FMT_YUYV8_1X16: + case MEDIA_BUS_FMT_YUYV8_1X16: isp_reg_set(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT, ISPRSZ_CNT_YCPOS); break; - case V4L2_MBUS_FMT_UYVY8_1X16: + case MEDIA_BUS_FMT_UYVY8_1X16: isp_reg_clr(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT, ISPRSZ_CNT_YCPOS); break; @@ -1348,8 +1347,8 @@ static int resizer_set_selection(struct v4l2_subdev *sd, /* resizer pixel formats */ static const unsigned int resizer_formats[] = { - V4L2_MBUS_FMT_UYVY8_1X16, - V4L2_MBUS_FMT_YUYV8_1X16, + MEDIA_BUS_FMT_UYVY8_1X16, + MEDIA_BUS_FMT_YUYV8_1X16, }; static unsigned int resizer_max_in_width(struct isp_res_device *res) @@ -1385,9 +1384,9 @@ static void resizer_try_format(struct isp_res_device *res, switch (pad) { case RESZ_PAD_SINK: - if (fmt->code != V4L2_MBUS_FMT_YUYV8_1X16 && - fmt->code != V4L2_MBUS_FMT_UYVY8_1X16) - fmt->code = V4L2_MBUS_FMT_YUYV8_1X16; + if (fmt->code != MEDIA_BUS_FMT_YUYV8_1X16 && + fmt->code != MEDIA_BUS_FMT_UYVY8_1X16) + fmt->code = MEDIA_BUS_FMT_YUYV8_1X16; fmt->width = clamp_t(u32, fmt->width, MIN_IN_WIDTH, resizer_max_in_width(res)); @@ -1571,7 +1570,7 @@ static int resizer_init_formats(struct v4l2_subdev *sd, memset(&format, 0, sizeof(format)); format.pad = RESZ_PAD_SINK; format.which = fh ? V4L2_SUBDEV_FORMAT_TRY : V4L2_SUBDEV_FORMAT_ACTIVE; - format.format.code = V4L2_MBUS_FMT_YUYV8_1X16; + format.format.code = MEDIA_BUS_FMT_YUYV8_1X16; format.format.width = 4096; format.format.height = 4096; resizer_set_format(sd, fh, &format); diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c index bc38c88c7bd9..b463fe172d16 100644 --- a/drivers/media/platform/omap3isp/ispvideo.c +++ b/drivers/media/platform/omap3isp/ispvideo.c @@ -39,74 +39,74 @@ * corresponding in-memory formats to the table below!!! */ static struct isp_format_info formats[] = { - { V4L2_MBUS_FMT_Y8_1X8, V4L2_MBUS_FMT_Y8_1X8, - V4L2_MBUS_FMT_Y8_1X8, V4L2_MBUS_FMT_Y8_1X8, + { MEDIA_BUS_FMT_Y8_1X8, MEDIA_BUS_FMT_Y8_1X8, + MEDIA_BUS_FMT_Y8_1X8, MEDIA_BUS_FMT_Y8_1X8, V4L2_PIX_FMT_GREY, 8, 1, }, - { V4L2_MBUS_FMT_Y10_1X10, V4L2_MBUS_FMT_Y10_1X10, - V4L2_MBUS_FMT_Y10_1X10, V4L2_MBUS_FMT_Y8_1X8, + { MEDIA_BUS_FMT_Y10_1X10, MEDIA_BUS_FMT_Y10_1X10, + MEDIA_BUS_FMT_Y10_1X10, MEDIA_BUS_FMT_Y8_1X8, V4L2_PIX_FMT_Y10, 10, 2, }, - { V4L2_MBUS_FMT_Y12_1X12, V4L2_MBUS_FMT_Y10_1X10, - V4L2_MBUS_FMT_Y12_1X12, V4L2_MBUS_FMT_Y8_1X8, + { MEDIA_BUS_FMT_Y12_1X12, MEDIA_BUS_FMT_Y10_1X10, + MEDIA_BUS_FMT_Y12_1X12, MEDIA_BUS_FMT_Y8_1X8, V4L2_PIX_FMT_Y12, 12, 2, }, - { V4L2_MBUS_FMT_SBGGR8_1X8, V4L2_MBUS_FMT_SBGGR8_1X8, - V4L2_MBUS_FMT_SBGGR8_1X8, V4L2_MBUS_FMT_SBGGR8_1X8, + { MEDIA_BUS_FMT_SBGGR8_1X8, MEDIA_BUS_FMT_SBGGR8_1X8, + MEDIA_BUS_FMT_SBGGR8_1X8, MEDIA_BUS_FMT_SBGGR8_1X8, V4L2_PIX_FMT_SBGGR8, 8, 1, }, - { V4L2_MBUS_FMT_SGBRG8_1X8, V4L2_MBUS_FMT_SGBRG8_1X8, - V4L2_MBUS_FMT_SGBRG8_1X8, V4L2_MBUS_FMT_SGBRG8_1X8, + { MEDIA_BUS_FMT_SGBRG8_1X8, MEDIA_BUS_FMT_SGBRG8_1X8, + MEDIA_BUS_FMT_SGBRG8_1X8, MEDIA_BUS_FMT_SGBRG8_1X8, V4L2_PIX_FMT_SGBRG8, 8, 1, }, - { V4L2_MBUS_FMT_SGRBG8_1X8, V4L2_MBUS_FMT_SGRBG8_1X8, - V4L2_MBUS_FMT_SGRBG8_1X8, V4L2_MBUS_FMT_SGRBG8_1X8, + { MEDIA_BUS_FMT_SGRBG8_1X8, MEDIA_BUS_FMT_SGRBG8_1X8, + MEDIA_BUS_FMT_SGRBG8_1X8, MEDIA_BUS_FMT_SGRBG8_1X8, V4L2_PIX_FMT_SGRBG8, 8, 1, }, - { V4L2_MBUS_FMT_SRGGB8_1X8, V4L2_MBUS_FMT_SRGGB8_1X8, - V4L2_MBUS_FMT_SRGGB8_1X8, V4L2_MBUS_FMT_SRGGB8_1X8, + { MEDIA_BUS_FMT_SRGGB8_1X8, MEDIA_BUS_FMT_SRGGB8_1X8, + MEDIA_BUS_FMT_SRGGB8_1X8, MEDIA_BUS_FMT_SRGGB8_1X8, V4L2_PIX_FMT_SRGGB8, 8, 1, }, - { V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8, V4L2_MBUS_FMT_SBGGR10_DPCM8_1X8, - V4L2_MBUS_FMT_SBGGR10_1X10, 0, + { MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8, MEDIA_BUS_FMT_SBGGR10_DPCM8_1X8, + MEDIA_BUS_FMT_SBGGR10_1X10, 0, V4L2_PIX_FMT_SBGGR10DPCM8, 8, 1, }, - { V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8, V4L2_MBUS_FMT_SGBRG10_DPCM8_1X8, - V4L2_MBUS_FMT_SGBRG10_1X10, 0, + { MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8, MEDIA_BUS_FMT_SGBRG10_DPCM8_1X8, + MEDIA_BUS_FMT_SGBRG10_1X10, 0, V4L2_PIX_FMT_SGBRG10DPCM8, 8, 1, }, - { V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8, V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8, - V4L2_MBUS_FMT_SGRBG10_1X10, 0, + { MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, + MEDIA_BUS_FMT_SGRBG10_1X10, 0, V4L2_PIX_FMT_SGRBG10DPCM8, 8, 1, }, - { V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8, V4L2_MBUS_FMT_SRGGB10_DPCM8_1X8, - V4L2_MBUS_FMT_SRGGB10_1X10, 0, + { MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8, MEDIA_BUS_FMT_SRGGB10_DPCM8_1X8, + MEDIA_BUS_FMT_SRGGB10_1X10, 0, V4L2_PIX_FMT_SRGGB10DPCM8, 8, 1, }, - { V4L2_MBUS_FMT_SBGGR10_1X10, V4L2_MBUS_FMT_SBGGR10_1X10, - V4L2_MBUS_FMT_SBGGR10_1X10, V4L2_MBUS_FMT_SBGGR8_1X8, + { MEDIA_BUS_FMT_SBGGR10_1X10, MEDIA_BUS_FMT_SBGGR10_1X10, + MEDIA_BUS_FMT_SBGGR10_1X10, MEDIA_BUS_FMT_SBGGR8_1X8, V4L2_PIX_FMT_SBGGR10, 10, 2, }, - { V4L2_MBUS_FMT_SGBRG10_1X10, V4L2_MBUS_FMT_SGBRG10_1X10, - V4L2_MBUS_FMT_SGBRG10_1X10, V4L2_MBUS_FMT_SGBRG8_1X8, + { MEDIA_BUS_FMT_SGBRG10_1X10, MEDIA_BUS_FMT_SGBRG10_1X10, + MEDIA_BUS_FMT_SGBRG10_1X10, MEDIA_BUS_FMT_SGBRG8_1X8, V4L2_PIX_FMT_SGBRG10, 10, 2, }, - { V4L2_MBUS_FMT_SGRBG10_1X10, V4L2_MBUS_FMT_SGRBG10_1X10, - V4L2_MBUS_FMT_SGRBG10_1X10, V4L2_MBUS_FMT_SGRBG8_1X8, + { MEDIA_BUS_FMT_SGRBG10_1X10, MEDIA_BUS_FMT_SGRBG10_1X10, + MEDIA_BUS_FMT_SGRBG10_1X10, MEDIA_BUS_FMT_SGRBG8_1X8, V4L2_PIX_FMT_SGRBG10, 10, 2, }, - { V4L2_MBUS_FMT_SRGGB10_1X10, V4L2_MBUS_FMT_SRGGB10_1X10, - V4L2_MBUS_FMT_SRGGB10_1X10, V4L2_MBUS_FMT_SRGGB8_1X8, + { MEDIA_BUS_FMT_SRGGB10_1X10, MEDIA_BUS_FMT_SRGGB10_1X10, + MEDIA_BUS_FMT_SRGGB10_1X10, MEDIA_BUS_FMT_SRGGB8_1X8, V4L2_PIX_FMT_SRGGB10, 10, 2, }, - { V4L2_MBUS_FMT_SBGGR12_1X12, V4L2_MBUS_FMT_SBGGR10_1X10, - V4L2_MBUS_FMT_SBGGR12_1X12, V4L2_MBUS_FMT_SBGGR8_1X8, + { MEDIA_BUS_FMT_SBGGR12_1X12, MEDIA_BUS_FMT_SBGGR10_1X10, + MEDIA_BUS_FMT_SBGGR12_1X12, MEDIA_BUS_FMT_SBGGR8_1X8, V4L2_PIX_FMT_SBGGR12, 12, 2, }, - { V4L2_MBUS_FMT_SGBRG12_1X12, V4L2_MBUS_FMT_SGBRG10_1X10, - V4L2_MBUS_FMT_SGBRG12_1X12, V4L2_MBUS_FMT_SGBRG8_1X8, + { MEDIA_BUS_FMT_SGBRG12_1X12, MEDIA_BUS_FMT_SGBRG10_1X10, + MEDIA_BUS_FMT_SGBRG12_1X12, MEDIA_BUS_FMT_SGBRG8_1X8, V4L2_PIX_FMT_SGBRG12, 12, 2, }, - { V4L2_MBUS_FMT_SGRBG12_1X12, V4L2_MBUS_FMT_SGRBG10_1X10, - V4L2_MBUS_FMT_SGRBG12_1X12, V4L2_MBUS_FMT_SGRBG8_1X8, + { MEDIA_BUS_FMT_SGRBG12_1X12, MEDIA_BUS_FMT_SGRBG10_1X10, + MEDIA_BUS_FMT_SGRBG12_1X12, MEDIA_BUS_FMT_SGRBG8_1X8, V4L2_PIX_FMT_SGRBG12, 12, 2, }, - { V4L2_MBUS_FMT_SRGGB12_1X12, V4L2_MBUS_FMT_SRGGB10_1X10, - V4L2_MBUS_FMT_SRGGB12_1X12, V4L2_MBUS_FMT_SRGGB8_1X8, + { MEDIA_BUS_FMT_SRGGB12_1X12, MEDIA_BUS_FMT_SRGGB10_1X10, + MEDIA_BUS_FMT_SRGGB12_1X12, MEDIA_BUS_FMT_SRGGB8_1X8, V4L2_PIX_FMT_SRGGB12, 12, 2, }, - { V4L2_MBUS_FMT_UYVY8_1X16, V4L2_MBUS_FMT_UYVY8_1X16, - V4L2_MBUS_FMT_UYVY8_1X16, 0, + { MEDIA_BUS_FMT_UYVY8_1X16, MEDIA_BUS_FMT_UYVY8_1X16, + MEDIA_BUS_FMT_UYVY8_1X16, 0, V4L2_PIX_FMT_UYVY, 16, 2, }, - { V4L2_MBUS_FMT_YUYV8_1X16, V4L2_MBUS_FMT_YUYV8_1X16, - V4L2_MBUS_FMT_YUYV8_1X16, 0, + { MEDIA_BUS_FMT_YUYV8_1X16, MEDIA_BUS_FMT_YUYV8_1X16, + MEDIA_BUS_FMT_YUYV8_1X16, 0, V4L2_PIX_FMT_YUYV, 16, 2, }, - { V4L2_MBUS_FMT_UYVY8_2X8, V4L2_MBUS_FMT_UYVY8_2X8, - V4L2_MBUS_FMT_UYVY8_2X8, 0, + { MEDIA_BUS_FMT_UYVY8_2X8, MEDIA_BUS_FMT_UYVY8_2X8, + MEDIA_BUS_FMT_UYVY8_2X8, 0, V4L2_PIX_FMT_UYVY, 8, 2, }, - { V4L2_MBUS_FMT_YUYV8_2X8, V4L2_MBUS_FMT_YUYV8_2X8, - V4L2_MBUS_FMT_YUYV8_2X8, 0, + { MEDIA_BUS_FMT_YUYV8_2X8, MEDIA_BUS_FMT_YUYV8_2X8, + MEDIA_BUS_FMT_YUYV8_2X8, 0, V4L2_PIX_FMT_YUYV, 8, 2, }, /* Empty entry to catch the unsupported pixel code (0) used by the CCDC * module and avoid NULL pointer dereferences. @@ -114,8 +114,7 @@ static struct isp_format_info formats[] = { { 0, } }; -const struct isp_format_info * -omap3isp_video_format_info(enum v4l2_mbus_pixelcode code) +const struct isp_format_info *omap3isp_video_format_info(u32 code) { unsigned int i; diff --git a/drivers/media/platform/omap3isp/ispvideo.h b/drivers/media/platform/omap3isp/ispvideo.h index 0b7efedc3da9..4071dd7060ea 100644 --- a/drivers/media/platform/omap3isp/ispvideo.h +++ b/drivers/media/platform/omap3isp/ispvideo.h @@ -44,10 +44,10 @@ struct v4l2_pix_format; * @bpp: Bytes per pixel (when stored in memory) */ struct isp_format_info { - enum v4l2_mbus_pixelcode code; - enum v4l2_mbus_pixelcode truncated; - enum v4l2_mbus_pixelcode uncompressed; - enum v4l2_mbus_pixelcode flavor; + u32 code; + u32 truncated; + u32 uncompressed; + u32 flavor; u32 pixelformat; unsigned int width; unsigned int bpp; @@ -206,6 +206,6 @@ void omap3isp_video_resume(struct isp_video *video, int continuous); struct media_pad *omap3isp_video_remote_pad(struct isp_video *video); const struct isp_format_info * -omap3isp_video_format_info(enum v4l2_mbus_pixelcode code); +omap3isp_video_format_info(u32 code); #endif /* OMAP3_ISP_VIDEO_H */ diff --git a/drivers/media/platform/s3c-camif/camif-capture.c b/drivers/media/platform/s3c-camif/camif-capture.c index 4f81b4c9d113..aa40c8269ab8 100644 --- a/drivers/media/platform/s3c-camif/camif-capture.c +++ b/drivers/media/platform/s3c-camif/camif-capture.c @@ -1218,11 +1218,11 @@ void s3c_camif_unregister_video_node(struct camif_dev *camif, int idx) } /* Media bus pixel formats supported at the camif input */ -static const enum v4l2_mbus_pixelcode camif_mbus_formats[] = { - V4L2_MBUS_FMT_YUYV8_2X8, - V4L2_MBUS_FMT_YVYU8_2X8, - V4L2_MBUS_FMT_UYVY8_2X8, - V4L2_MBUS_FMT_VYUY8_2X8, +static const u32 camif_mbus_formats[] = { + MEDIA_BUS_FMT_YUYV8_2X8, + MEDIA_BUS_FMT_YVYU8_2X8, + MEDIA_BUS_FMT_UYVY8_2X8, + MEDIA_BUS_FMT_VYUY8_2X8, }; /* diff --git a/drivers/media/platform/s3c-camif/camif-core.c b/drivers/media/platform/s3c-camif/camif-core.c index b38574702fe9..3b09b5b6ad51 100644 --- a/drivers/media/platform/s3c-camif/camif-core.c +++ b/drivers/media/platform/s3c-camif/camif-core.c @@ -256,8 +256,7 @@ static void camif_unregister_sensor(struct camif_dev *camif) v4l2_device_unregister_subdev(sd); camif->sensor.sd = NULL; i2c_unregister_device(client); - if (adapter) - i2c_put_adapter(adapter); + i2c_put_adapter(adapter); } static int camif_create_media_links(struct camif_dev *camif) diff --git a/drivers/media/platform/s3c-camif/camif-regs.c b/drivers/media/platform/s3c-camif/camif-regs.c index 6e0c9988a191..812fb3a7c4e3 100644 --- a/drivers/media/platform/s3c-camif/camif-regs.c +++ b/drivers/media/platform/s3c-camif/camif-regs.c @@ -96,10 +96,10 @@ void camif_hw_set_effect(struct camif_dev *camif, unsigned int effect, } static const u32 src_pixfmt_map[8][2] = { - { V4L2_MBUS_FMT_YUYV8_2X8, CISRCFMT_ORDER422_YCBYCR }, - { V4L2_MBUS_FMT_YVYU8_2X8, CISRCFMT_ORDER422_YCRYCB }, - { V4L2_MBUS_FMT_UYVY8_2X8, CISRCFMT_ORDER422_CBYCRY }, - { V4L2_MBUS_FMT_VYUY8_2X8, CISRCFMT_ORDER422_CRYCBY }, + { MEDIA_BUS_FMT_YUYV8_2X8, CISRCFMT_ORDER422_YCBYCR }, + { MEDIA_BUS_FMT_YVYU8_2X8, CISRCFMT_ORDER422_YCRYCB }, + { MEDIA_BUS_FMT_UYVY8_2X8, CISRCFMT_ORDER422_CBYCRY }, + { MEDIA_BUS_FMT_VYUY8_2X8, CISRCFMT_ORDER422_CRYCBY }, }; /* Set camera input pixel format and resolution */ diff --git a/drivers/media/platform/s5p-g2d/g2d.c b/drivers/media/platform/s5p-g2d/g2d.c index d79e214ce8ce..51e4edc92d28 100644 --- a/drivers/media/platform/s5p-g2d/g2d.c +++ b/drivers/media/platform/s5p-g2d/g2d.c @@ -297,14 +297,8 @@ static int vidioc_querycap(struct file *file, void *priv, strncpy(cap->driver, G2D_NAME, sizeof(cap->driver) - 1); strncpy(cap->card, G2D_NAME, sizeof(cap->card) - 1); cap->bus_info[0] = 0; - cap->version = KERNEL_VERSION(1, 0, 0); - /* - * This is only a mem-to-mem video device. The capture and output - * device capability flags are left only for backward compatibility - * and are scheduled for removal. - */ - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT | - V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING; + cap->device_caps = V4L2_CAP_VIDEO_M2M | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/s5p-jpeg/jpeg-core.c b/drivers/media/platform/s5p-jpeg/jpeg-core.c index fe2727413f3a..3ecf0e06a4dd 100644 --- a/drivers/media/platform/s5p-jpeg/jpeg-core.c +++ b/drivers/media/platform/s5p-jpeg/jpeg-core.c @@ -1001,13 +1001,8 @@ static int s5p_jpeg_querycap(struct file *file, void *priv, sizeof(cap->card)); } cap->bus_info[0] = 0; - /* - * This is only a mem-to-mem video device. The capture and output - * device capability flags are left only for backward compatibility - * and are scheduled for removal. - */ - cap->capabilities = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M | - V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT; + cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/s5p-mfc/regs-mfc-v6.h b/drivers/media/platform/s5p-mfc/regs-mfc-v6.h index 51cb2dd0e13a..83e01f3466e9 100644 --- a/drivers/media/platform/s5p-mfc/regs-mfc-v6.h +++ b/drivers/media/platform/s5p-mfc/regs-mfc-v6.h @@ -71,6 +71,7 @@ #define S5P_FIMV_R2H_CMD_ENC_BUFFER_FUL_RET_V6 16 #define S5P_FIMV_R2H_CMD_ERR_RET_V6 32 +#define S5P_FIMV_MFC_BUS_RESET_CTRL 0x7110 #define S5P_FIMV_FW_VERSION_V6 0xf000 #define S5P_FIMV_INSTANCE_ID_V6 0xf008 diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index 363fd8c0a699..b80a576164f1 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -159,6 +159,10 @@ static void s5p_mfc_watchdog_worker(struct work_struct *work) } clear_bit(0, &dev->hw_lock); spin_unlock_irqrestore(&dev->irqlock, flags); + + /* De-init MFC */ + s5p_mfc_deinit_hw(dev); + /* Double check if there is at least one instance running. * If no instance is in memory than no firmware should be present */ if (dev->num_inst > 0) { @@ -220,11 +224,14 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx) size_t dec_y_addr; unsigned int frame_type; - dec_y_addr = s5p_mfc_hw_call(dev->mfc_ops, get_dec_y_adr, dev); + /* Make sure we actually have a new frame before continuing. */ frame_type = s5p_mfc_hw_call(dev->mfc_ops, get_dec_frame_type, dev); + if (frame_type == S5P_FIMV_DECODE_FRAME_SKIPPED) + return; + dec_y_addr = s5p_mfc_hw_call(dev->mfc_ops, get_dec_y_adr, dev); /* Copy timestamp / timecode from decoded src to dst and set - appropriate flags */ + appropriate flags. */ src_buf = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); list_for_each_entry(dst_buf, &ctx->dst_queue, list) { if (vb2_dma_contig_plane_dma_addr(dst_buf->b, 0) == dec_y_addr) { @@ -250,6 +257,11 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx) dst_buf->b->v4l2_buf.flags |= V4L2_BUF_FLAG_BFRAME; break; + default: + /* Don't know how to handle + S5P_FIMV_DECODE_FRAME_OTHER_FRAME. */ + mfc_debug(2, "Unexpected frame type: %d\n", + frame_type); } break; } @@ -334,8 +346,7 @@ static void s5p_mfc_handle_frame(struct s5p_mfc_ctx *ctx, ctx->state = MFCINST_RES_CHANGE_INIT; s5p_mfc_hw_call_void(dev->mfc_ops, clear_int_flags, dev); wake_up_ctx(ctx, reason, err); - if (test_and_clear_bit(0, &dev->hw_lock) == 0) - BUG(); + WARN_ON(test_and_clear_bit(0, &dev->hw_lock) == 0); s5p_mfc_clock_off(); s5p_mfc_hw_call_void(dev->mfc_ops, try_run, dev); return; @@ -407,8 +418,7 @@ leave_handle_frame: clear_work_bit(ctx); s5p_mfc_hw_call_void(dev->mfc_ops, clear_int_flags, dev); wake_up_ctx(ctx, reason, err); - if (test_and_clear_bit(0, &dev->hw_lock) == 0) - BUG(); + WARN_ON(test_and_clear_bit(0, &dev->hw_lock) == 0); s5p_mfc_clock_off(); /* if suspending, wake up device and do not try_run again*/ if (test_bit(0, &dev->enter_suspend)) @@ -455,8 +465,7 @@ static void s5p_mfc_handle_error(struct s5p_mfc_dev *dev, break; } } - if (test_and_clear_bit(0, &dev->hw_lock) == 0) - BUG(); + WARN_ON(test_and_clear_bit(0, &dev->hw_lock) == 0); s5p_mfc_hw_call_void(dev->mfc_ops, clear_int_flags, dev); s5p_mfc_clock_off(); wake_up_dev(dev, reason, err); @@ -510,8 +519,7 @@ static void s5p_mfc_handle_seq_done(struct s5p_mfc_ctx *ctx, } s5p_mfc_hw_call_void(dev->mfc_ops, clear_int_flags, dev); clear_work_bit(ctx); - if (test_and_clear_bit(0, &dev->hw_lock) == 0) - BUG(); + WARN_ON(test_and_clear_bit(0, &dev->hw_lock) == 0); s5p_mfc_clock_off(); s5p_mfc_hw_call_void(dev->mfc_ops, try_run, dev); wake_up_ctx(ctx, reason, err); @@ -549,16 +557,14 @@ static void s5p_mfc_handle_init_buffers(struct s5p_mfc_ctx *ctx, } else { ctx->dpb_flush_flag = 0; } - if (test_and_clear_bit(0, &dev->hw_lock) == 0) - BUG(); + WARN_ON(test_and_clear_bit(0, &dev->hw_lock) == 0); s5p_mfc_clock_off(); wake_up(&ctx->queue); s5p_mfc_hw_call_void(dev->mfc_ops, try_run, dev); } else { - if (test_and_clear_bit(0, &dev->hw_lock) == 0) - BUG(); + WARN_ON(test_and_clear_bit(0, &dev->hw_lock) == 0); s5p_mfc_clock_off(); @@ -635,8 +641,7 @@ static irqreturn_t s5p_mfc_irq(int irq, void *priv) mfc_err("post_frame_start() failed\n"); s5p_mfc_hw_call_void(dev->mfc_ops, clear_int_flags, dev); wake_up_ctx(ctx, reason, err); - if (test_and_clear_bit(0, &dev->hw_lock) == 0) - BUG(); + WARN_ON(test_and_clear_bit(0, &dev->hw_lock) == 0); s5p_mfc_clock_off(); s5p_mfc_hw_call_void(dev->mfc_ops, try_run, dev); } else { @@ -815,7 +820,7 @@ static int s5p_mfc_open(struct file *file) ret = -ENOENT; goto err_queue_init; } - q->mem_ops = (struct vb2_mem_ops *)&vb2_dma_contig_memops; + q->mem_ops = &vb2_dma_contig_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY; ret = vb2_queue_init(q); if (ret) { @@ -837,7 +842,7 @@ static int s5p_mfc_open(struct file *file) ret = -ENOENT; goto err_queue_init; } - q->mem_ops = (struct vb2_mem_ops *)&vb2_dma_contig_memops; + q->mem_ops = &vb2_dma_contig_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY; ret = vb2_queue_init(q); if (ret) { @@ -1284,11 +1289,17 @@ static int s5p_mfc_suspend(struct device *dev) m_dev->int_cond, msecs_to_jiffies(MFC_INT_TIMEOUT)); if (ret == 0) { mfc_err("Waiting for hardware to finish timed out\n"); + clear_bit(0, &m_dev->enter_suspend); return -EIO; } } - return s5p_mfc_sleep(m_dev); + ret = s5p_mfc_sleep(m_dev); + if (ret) { + clear_bit(0, &m_dev->enter_suspend); + clear_bit(0, &m_dev->hw_lock); + } + return ret; } static int s5p_mfc_resume(struct device *dev) diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h index 3e41ca1293ed..15f7663dd9f5 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h @@ -237,8 +237,6 @@ struct s5p_mfc_variant { /** * struct s5p_mfc_priv_buf - represents internal used buffer - * @alloc: allocation-specific context for each buffer - * (videobuf2 allocator) * @ofs: offset of each buffer, will be used for MFC * @virt: kernel virtual address, only valid when the * buffer accessed by driver @@ -246,7 +244,6 @@ struct s5p_mfc_variant { * @size: size of the buffer */ struct s5p_mfc_priv_buf { - void *alloc; unsigned long ofs; void *virt; dma_addr_t dma; @@ -340,6 +337,7 @@ struct s5p_mfc_dev { struct s5p_mfc_hw_cmds *mfc_cmds; const struct s5p_mfc_regs *mfc_regs; enum s5p_mfc_fw_ver fw_ver; + bool risc_on; /* indicates if RISC is on or off */ }; /** diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c b/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c index 0c885a8a0e9f..40d8a03a141d 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c @@ -129,6 +129,25 @@ int s5p_mfc_release_firmware(struct s5p_mfc_dev *dev) return 0; } +static int s5p_mfc_bus_reset(struct s5p_mfc_dev *dev) +{ + unsigned int status; + unsigned long timeout; + + /* Reset */ + mfc_write(dev, 0x1, S5P_FIMV_MFC_BUS_RESET_CTRL); + timeout = jiffies + msecs_to_jiffies(MFC_BW_TIMEOUT); + /* Check bus status */ + do { + if (time_after(jiffies, timeout)) { + mfc_err("Timeout while resetting MFC.\n"); + return -EIO; + } + status = mfc_read(dev, S5P_FIMV_MFC_BUS_RESET_CTRL); + } while ((status & 0x2) == 0); + return 0; +} + /* Reset the device */ int s5p_mfc_reset(struct s5p_mfc_dev *dev) { @@ -139,12 +158,6 @@ int s5p_mfc_reset(struct s5p_mfc_dev *dev) mfc_debug_enter(); if (IS_MFCV6_PLUS(dev)) { - /* Reset IP */ - /* except RISC, reset */ - mfc_write(dev, 0xFEE, S5P_FIMV_MFC_RESET_V6); - /* reset release */ - mfc_write(dev, 0x0, S5P_FIMV_MFC_RESET_V6); - /* Zero Initialization of MFC registers */ mfc_write(dev, 0, S5P_FIMV_RISC2HOST_CMD_V6); mfc_write(dev, 0, S5P_FIMV_HOST2RISC_CMD_V6); @@ -153,8 +166,17 @@ int s5p_mfc_reset(struct s5p_mfc_dev *dev) for (i = 0; i < S5P_FIMV_REG_CLEAR_COUNT_V6; i++) mfc_write(dev, 0, S5P_FIMV_REG_CLEAR_BEGIN_V6 + (i*4)); - /* Reset */ - mfc_write(dev, 0, S5P_FIMV_RISC_ON_V6); + /* check bus reset control before reset */ + if (dev->risc_on) + if (s5p_mfc_bus_reset(dev)) + return -EIO; + /* Reset + * set RISC_ON to 0 during power_on & wake_up. + * V6 needs RISC_ON set to 0 during reset also. + */ + if ((!dev->risc_on) || (!IS_MFCV7_PLUS(dev))) + mfc_write(dev, 0, S5P_FIMV_RISC_ON_V6); + mfc_write(dev, 0x1FFF, S5P_FIMV_MFC_RESET_V6); mfc_write(dev, 0, S5P_FIMV_MFC_RESET_V6); } else { @@ -226,6 +248,7 @@ int s5p_mfc_init_hw(struct s5p_mfc_dev *dev) /* 0. MFC reset */ mfc_debug(2, "MFC reset..\n"); s5p_mfc_clock_on(); + dev->risc_on = 0; ret = s5p_mfc_reset(dev); if (ret) { mfc_err("Failed to reset MFC - timeout\n"); @@ -238,8 +261,10 @@ int s5p_mfc_init_hw(struct s5p_mfc_dev *dev) s5p_mfc_clear_cmds(dev); /* 3. Release reset signal to the RISC */ s5p_mfc_clean_dev_int_flags(dev); - if (IS_MFCV6_PLUS(dev)) + if (IS_MFCV6_PLUS(dev)) { + dev->risc_on = 1; mfc_write(dev, 0x1, S5P_FIMV_RISC_ON_V6); + } else mfc_write(dev, 0x3ff, S5P_FIMV_SW_RESET); mfc_debug(2, "Will now wait for completion of firmware transfer\n"); @@ -328,6 +353,58 @@ int s5p_mfc_sleep(struct s5p_mfc_dev *dev) return ret; } +static int s5p_mfc_v8_wait_wakeup(struct s5p_mfc_dev *dev) +{ + int ret; + + /* Release reset signal to the RISC */ + dev->risc_on = 1; + mfc_write(dev, 0x1, S5P_FIMV_RISC_ON_V6); + + if (s5p_mfc_wait_for_done_dev(dev, S5P_MFC_R2H_CMD_FW_STATUS_RET)) { + mfc_err("Failed to reset MFCV8\n"); + return -EIO; + } + mfc_debug(2, "Write command to wakeup MFCV8\n"); + ret = s5p_mfc_hw_call(dev->mfc_cmds, wakeup_cmd, dev); + if (ret) { + mfc_err("Failed to send command to MFCV8 - timeout\n"); + return ret; + } + + if (s5p_mfc_wait_for_done_dev(dev, S5P_MFC_R2H_CMD_WAKEUP_RET)) { + mfc_err("Failed to wakeup MFC\n"); + return -EIO; + } + return ret; +} + +static int s5p_mfc_wait_wakeup(struct s5p_mfc_dev *dev) +{ + int ret; + + /* Send MFC wakeup command */ + ret = s5p_mfc_hw_call(dev->mfc_cmds, wakeup_cmd, dev); + if (ret) { + mfc_err("Failed to send command to MFC - timeout\n"); + return ret; + } + + /* Release reset signal to the RISC */ + if (IS_MFCV6_PLUS(dev)) { + dev->risc_on = 1; + mfc_write(dev, 0x1, S5P_FIMV_RISC_ON_V6); + } else { + mfc_write(dev, 0x3ff, S5P_FIMV_SW_RESET); + } + + if (s5p_mfc_wait_for_done_dev(dev, S5P_MFC_R2H_CMD_WAKEUP_RET)) { + mfc_err("Failed to wakeup MFC\n"); + return -EIO; + } + return ret; +} + int s5p_mfc_wakeup(struct s5p_mfc_dev *dev) { int ret; @@ -336,9 +413,11 @@ int s5p_mfc_wakeup(struct s5p_mfc_dev *dev) /* 0. MFC reset */ mfc_debug(2, "MFC reset..\n"); s5p_mfc_clock_on(); + dev->risc_on = 0; ret = s5p_mfc_reset(dev); if (ret) { mfc_err("Failed to reset MFC - timeout\n"); + s5p_mfc_clock_off(); return ret; } mfc_debug(2, "Done MFC reset..\n"); @@ -347,23 +426,16 @@ int s5p_mfc_wakeup(struct s5p_mfc_dev *dev) /* 2. Initialize registers of channel I/F */ s5p_mfc_clear_cmds(dev); s5p_mfc_clean_dev_int_flags(dev); - /* 3. Initialize firmware */ - ret = s5p_mfc_hw_call(dev->mfc_cmds, wakeup_cmd, dev); - if (ret) { - mfc_err("Failed to send command to MFC - timeout\n"); - return ret; - } - /* 4. Release reset signal to the RISC */ - if (IS_MFCV6_PLUS(dev)) - mfc_write(dev, 0x1, S5P_FIMV_RISC_ON_V6); + /* 3. Send MFC wakeup command and wait for completion*/ + if (IS_MFCV8(dev)) + ret = s5p_mfc_v8_wait_wakeup(dev); else - mfc_write(dev, 0x3ff, S5P_FIMV_SW_RESET); - mfc_debug(2, "Ok, now will write a command to wakeup the system\n"); - if (s5p_mfc_wait_for_done_dev(dev, S5P_MFC_R2H_CMD_WAKEUP_RET)) { - mfc_err("Failed to load firmware\n"); - return -EIO; - } + ret = s5p_mfc_wait_wakeup(dev); + s5p_mfc_clock_off(); + if (ret) + return ret; + dev->int_cond = 0; if (dev->int_err != 0 || dev->int_type != S5P_MFC_R2H_CMD_WAKEUP_RET) { @@ -396,7 +468,6 @@ int s5p_mfc_open_mfc_inst(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx) } set_work_bit_irqsave(ctx); - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_hw_call_void(dev->mfc_ops, try_run, dev); if (s5p_mfc_wait_for_done_ctx(ctx, S5P_MFC_R2H_CMD_OPEN_INSTANCE_RET, 0)) { @@ -422,7 +493,6 @@ void s5p_mfc_close_mfc_inst(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx) { ctx->state = MFCINST_RETURN_INST; set_work_bit_irqsave(ctx); - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_hw_call_void(dev->mfc_ops, try_run, dev); /* Wait until instance is returned or timeout occurred */ if (s5p_mfc_wait_for_done_ctx(ctx, diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c index a98fe023deaf..c6c3452ccca1 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c @@ -269,15 +269,13 @@ static int vidioc_querycap(struct file *file, void *priv, strncpy(cap->driver, dev->plat_dev->name, sizeof(cap->driver) - 1); strncpy(cap->card, dev->plat_dev->name, sizeof(cap->card) - 1); cap->bus_info[0] = 0; - cap->version = KERNEL_VERSION(1, 0, 0); /* * This is only a mem-to-mem video device. The capture and output * device capability flags are left only for backward compatibility * and are scheduled for removal. */ - cap->capabilities = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING | - V4L2_CAP_VIDEO_CAPTURE_MPLANE | - V4L2_CAP_VIDEO_OUTPUT_MPLANE; + cap->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -334,7 +332,6 @@ static int vidioc_g_fmt(struct file *file, void *priv, struct v4l2_format *f) MFCINST_RES_CHANGE_END)) { /* If the MFC is parsing the header, * so wait until it is finished */ - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_wait_for_done_ctx(ctx, S5P_MFC_R2H_CMD_SEQ_DONE_RET, 0); } @@ -740,12 +737,12 @@ static int s5p_mfc_dec_g_v_ctrl(struct v4l2_ctrl *ctrl) ctx->state < MFCINST_ABORT) { ctrl->val = ctx->pb_count; break; - } else if (ctx->state != MFCINST_INIT) { + } else if (ctx->state != MFCINST_INIT && + ctx->state != MFCINST_RES_CHANGE_END) { v4l2_err(&dev->v4l2_dev, "Decoding not initialised\n"); return -EINVAL; } /* Should wait for the header to be parsed */ - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_wait_for_done_ctx(ctx, S5P_MFC_R2H_CMD_SEQ_DONE_RET, 0); if (ctx->state >= MFCINST_HEAD_PARSED && @@ -1057,7 +1054,6 @@ static void s5p_mfc_stop_streaming(struct vb2_queue *q) if (IS_MFCV6_PLUS(dev) && (ctx->state == MFCINST_RUNNING)) { ctx->state = MFCINST_FLUSH; set_work_bit_irqsave(ctx); - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_hw_call_void(dev->mfc_ops, try_run, dev); if (s5p_mfc_wait_for_done_ctx(ctx, S5P_MFC_R2H_CMD_DPB_FLUSH_RET, 0)) diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index a904a1c7bb21..bd64f1dcbdb5 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -32,7 +32,7 @@ #include "s5p_mfc_intr.h" #include "s5p_mfc_opr.h" -#define DEF_SRC_FMT_ENC V4L2_PIX_FMT_NV12MT +#define DEF_SRC_FMT_ENC V4L2_PIX_FMT_NV12M #define DEF_DST_FMT_ENC V4L2_PIX_FMT_H264 static struct s5p_mfc_fmt formats[] = { @@ -67,8 +67,7 @@ static struct s5p_mfc_fmt formats[] = { .codec_mode = S5P_MFC_CODEC_NONE, .type = MFC_FMT_RAW, .num_planes = 2, - .versions = MFC_V5_BIT | MFC_V6_BIT | MFC_V7_BIT | - MFC_V8_BIT, + .versions = MFC_V6_BIT | MFC_V7_BIT | MFC_V8_BIT, }, { .name = "H264 Encoded Stream", @@ -690,6 +689,16 @@ static struct mfc_control controls[] = { .step = 1, .default_value = 0, }, + { + .id = V4L2_CID_MIN_BUFFERS_FOR_OUTPUT, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "Minimum number of output bufs", + .minimum = 1, + .maximum = 32, + .step = 1, + .default_value = 1, + .is_volatile = 1, + }, }; #define NUM_CTRLS ARRAY_SIZE(controls) @@ -938,15 +947,13 @@ static int vidioc_querycap(struct file *file, void *priv, strncpy(cap->driver, dev->plat_dev->name, sizeof(cap->driver) - 1); strncpy(cap->card, dev->plat_dev->name, sizeof(cap->card) - 1); cap->bus_info[0] = 0; - cap->version = KERNEL_VERSION(1, 0, 0); /* * This is only a mem-to-mem video device. The capture and output * device capability flags are left only for backward compatibility * and are scheduled for removal. */ - cap->capabilities = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING | - V4L2_CAP_VIDEO_CAPTURE_MPLANE | - V4L2_CAP_VIDEO_OUTPUT_MPLANE; + cap->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -1137,6 +1144,11 @@ static int vidioc_reqbufs(struct file *file, void *priv, (reqbufs->memory != V4L2_MEMORY_USERPTR)) return -EINVAL; if (reqbufs->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { + if (reqbufs->count == 0) { + ret = vb2_reqbufs(&ctx->vq_dst, reqbufs); + ctx->capture_state = QUEUE_FREE; + return ret; + } if (ctx->capture_state != QUEUE_FREE) { mfc_err("invalid capture state: %d\n", ctx->capture_state); @@ -1158,6 +1170,14 @@ static int vidioc_reqbufs(struct file *file, void *priv, return -ENOMEM; } } else if (reqbufs->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { + if (reqbufs->count == 0) { + mfc_debug(2, "Freeing buffers\n"); + ret = vb2_reqbufs(&ctx->vq_src, reqbufs); + s5p_mfc_hw_call_void(dev->mfc_ops, release_codec_buffers, + ctx); + ctx->output_state = QUEUE_FREE; + return ret; + } if (ctx->output_state != QUEUE_FREE) { mfc_err("invalid output state: %d\n", ctx->output_state); @@ -1624,8 +1644,39 @@ static int s5p_mfc_enc_s_ctrl(struct v4l2_ctrl *ctrl) return ret; } +static int s5p_mfc_enc_g_v_ctrl(struct v4l2_ctrl *ctrl) +{ + struct s5p_mfc_ctx *ctx = ctrl_to_ctx(ctrl); + struct s5p_mfc_dev *dev = ctx->dev; + + switch (ctrl->id) { + case V4L2_CID_MIN_BUFFERS_FOR_OUTPUT: + if (ctx->state >= MFCINST_HEAD_PARSED && + ctx->state < MFCINST_ABORT) { + ctrl->val = ctx->pb_count; + break; + } else if (ctx->state != MFCINST_INIT) { + v4l2_err(&dev->v4l2_dev, "Encoding not initialised\n"); + return -EINVAL; + } + /* Should wait for the header to be produced */ + s5p_mfc_wait_for_done_ctx(ctx, + S5P_MFC_R2H_CMD_SEQ_DONE_RET, 0); + if (ctx->state >= MFCINST_HEAD_PARSED && + ctx->state < MFCINST_ABORT) { + ctrl->val = ctx->pb_count; + } else { + v4l2_err(&dev->v4l2_dev, "Encoding not initialised\n"); + return -EINVAL; + } + break; + } + return 0; +} + static const struct v4l2_ctrl_ops s5p_mfc_enc_ctrl_ops = { .s_ctrl = s5p_mfc_enc_s_ctrl, + .g_volatile_ctrl = s5p_mfc_enc_g_v_ctrl, }; static int vidioc_s_parm(struct file *file, void *priv, diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c index 7cf07963187d..0c4fcf2dfd09 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c @@ -1178,7 +1178,6 @@ static void s5p_mfc_run_res_change(struct s5p_mfc_ctx *ctx) s5p_mfc_set_dec_stream_buffer_v5(ctx, 0, 0, 0); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_decode_one_frame_v5(ctx, MFC_DEC_RES_CHANGE); } @@ -1192,7 +1191,6 @@ static int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx, int last_frame) last_frame = MFC_DEC_LAST_FRAME; s5p_mfc_set_dec_stream_buffer_v5(ctx, 0, 0, 0); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_decode_one_frame_v5(ctx, last_frame); return 0; } @@ -1212,7 +1210,6 @@ static int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx, int last_frame) ctx->consumed_stream, temp_vb->b->v4l2_planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); if (temp_vb->b->v4l2_planes[0].bytesused == 0) { last_frame = MFC_DEC_LAST_FRAME; mfc_debug(2, "Setting ctx->state to FINISHING\n"); @@ -1273,7 +1270,6 @@ static int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx) s5p_mfc_set_enc_stream_buffer_v5(ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); mfc_debug(2, "encoding buffer with index=%d state=%d\n", src_mb ? src_mb->b->v4l2_buf.index : -1, ctx->state); s5p_mfc_encode_one_frame_v5(ctx); @@ -1297,7 +1293,6 @@ static void s5p_mfc_run_init_dec(struct s5p_mfc_ctx *ctx) 0, temp_vb->b->v4l2_planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_init_decode_v5(ctx); } @@ -1317,7 +1312,6 @@ static void s5p_mfc_run_init_enc(struct s5p_mfc_ctx *ctx) s5p_mfc_set_enc_stream_buffer_v5(ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_init_encode_v5(ctx); } @@ -1352,7 +1346,6 @@ static int s5p_mfc_run_init_dec_buffers(struct s5p_mfc_ctx *ctx) 0, temp_vb->b->v4l2_planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_set_dec_frame_buffer_v5(ctx); if (ret) { mfc_err("Failed to alloc frame mem\n"); @@ -1396,6 +1389,8 @@ static void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev) * Now obtaining frames from MFC buffer */ s5p_mfc_clock_on(); + s5p_mfc_clean_ctx_int_flags(ctx); + if (ctx->type == MFCINST_DECODER) { s5p_mfc_set_dec_desc_buffer(ctx); switch (ctx->state) { @@ -1406,12 +1401,10 @@ static void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev) ret = s5p_mfc_run_dec_frame(ctx, MFC_DEC_FRAME); break; case MFCINST_INIT: - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_hw_call(dev->mfc_cmds, open_inst_cmd, ctx); break; case MFCINST_RETURN_INST: - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_hw_call(dev->mfc_cmds, close_inst_cmd, ctx); break; @@ -1444,12 +1437,10 @@ static void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev) ret = s5p_mfc_run_enc_frame(ctx); break; case MFCINST_INIT: - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_hw_call(dev->mfc_cmds, open_inst_cmd, ctx); break; case MFCINST_RETURN_INST: - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_hw_call(dev->mfc_cmds, close_inst_cmd, ctx); break; diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c index 8798b14bacce..9aea179943ce 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c @@ -1394,7 +1394,6 @@ static inline void s5p_mfc_set_flush(struct s5p_mfc_ctx *ctx, int flush) if (flush) { dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); writel(ctx->inst_no, mfc_regs->instance_id); s5p_mfc_hw_call_void(dev->mfc_cmds, cmd_host2risc, dev, S5P_FIMV_H2R_CMD_FLUSH_V6, NULL); @@ -1532,27 +1531,10 @@ static inline int s5p_mfc_get_new_ctx(struct s5p_mfc_dev *dev) static inline void s5p_mfc_run_dec_last_frames(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; - struct s5p_mfc_buf *temp_vb; - unsigned long flags; - - spin_lock_irqsave(&dev->irqlock, flags); - - /* Frames are being decoded */ - if (list_empty(&ctx->src_queue)) { - mfc_debug(2, "No src buffers.\n"); - spin_unlock_irqrestore(&dev->irqlock, flags); - return; - } - /* Get the next source buffer */ - temp_vb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list); - temp_vb->flags |= MFC_BUF_FLAG_USED; - s5p_mfc_set_dec_stream_buffer_v6(ctx, - vb2_dma_contig_plane_dma_addr(temp_vb->b, 0), 0, 0); - spin_unlock_irqrestore(&dev->irqlock, flags); + s5p_mfc_set_dec_stream_buffer_v6(ctx, 0, 0, 0); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); - s5p_mfc_decode_one_frame_v6(ctx, 1); + s5p_mfc_decode_one_frame_v6(ctx, MFC_DEC_LAST_FRAME); } static inline int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx) @@ -1588,7 +1570,6 @@ static inline int s5p_mfc_run_dec_frame(struct s5p_mfc_ctx *ctx) spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); if (temp_vb->b->v4l2_planes[0].bytesused == 0) { last_frame = 1; mfc_debug(2, "Setting ctx->state to FINISHING\n"); @@ -1645,7 +1626,6 @@ static inline int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx) spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_encode_one_frame_v6(ctx); return 0; @@ -1667,7 +1647,6 @@ static inline void s5p_mfc_run_init_dec(struct s5p_mfc_ctx *ctx) temp_vb->b->v4l2_planes[0].bytesused); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_init_decode_v6(ctx); } @@ -1687,7 +1666,6 @@ static inline void s5p_mfc_run_init_enc(struct s5p_mfc_ctx *ctx) s5p_mfc_set_enc_stream_buffer_v6(ctx, dst_addr, dst_size); spin_unlock_irqrestore(&dev->irqlock, flags); dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); s5p_mfc_init_encode_v6(ctx); } @@ -1707,7 +1685,6 @@ static inline int s5p_mfc_run_init_dec_buffers(struct s5p_mfc_ctx *ctx) } dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_set_dec_frame_buffer_v6(ctx); if (ret) { mfc_err("Failed to alloc frame mem.\n"); @@ -1722,7 +1699,6 @@ static inline int s5p_mfc_run_init_enc_buffers(struct s5p_mfc_ctx *ctx) int ret; dev->curr_ctx = ctx->num; - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_set_enc_ref_buffer_v6(ctx); if (ret) { mfc_err("Failed to alloc frame mem.\n"); @@ -1771,6 +1747,8 @@ static void s5p_mfc_try_run_v6(struct s5p_mfc_dev *dev) * Now obtaining frames from MFC buffer */ s5p_mfc_clock_on(); + s5p_mfc_clean_ctx_int_flags(ctx); + if (ctx->type == MFCINST_DECODER) { switch (ctx->state) { case MFCINST_FINISHING: @@ -1780,12 +1758,10 @@ static void s5p_mfc_try_run_v6(struct s5p_mfc_dev *dev) ret = s5p_mfc_run_dec_frame(ctx); break; case MFCINST_INIT: - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_hw_call(dev->mfc_cmds, open_inst_cmd, ctx); break; case MFCINST_RETURN_INST: - s5p_mfc_clean_ctx_int_flags(ctx); ret = s5p_mfc_hw_call(dev->mfc_cmds, close_inst_cmd, ctx); break; diff --git a/drivers/media/platform/s5p-tv/hdmi_drv.c b/drivers/media/platform/s5p-tv/hdmi_drv.c index 37c8bd694c5f..1d1ef211e113 100644 --- a/drivers/media/platform/s5p-tv/hdmi_drv.c +++ b/drivers/media/platform/s5p-tv/hdmi_drv.c @@ -660,7 +660,7 @@ static int hdmi_g_mbus_fmt(struct v4l2_subdev *sd, memset(fmt, 0, sizeof(*fmt)); fmt->width = t->hact.end - t->hact.beg; fmt->height = t->vact[0].end - t->vact[0].beg; - fmt->code = V4L2_MBUS_FMT_FIXED; /* means RGB888 */ + fmt->code = MEDIA_BUS_FMT_FIXED; /* means RGB888 */ fmt->colorspace = V4L2_COLORSPACE_SRGB; if (t->interlaced) { fmt->field = V4L2_FIELD_INTERLACED; diff --git a/drivers/media/platform/s5p-tv/sdo_drv.c b/drivers/media/platform/s5p-tv/sdo_drv.c index 72cf892dd008..46f4d56aaa1b 100644 --- a/drivers/media/platform/s5p-tv/sdo_drv.c +++ b/drivers/media/platform/s5p-tv/sdo_drv.c @@ -170,7 +170,7 @@ static int sdo_g_mbus_fmt(struct v4l2_subdev *sd, /* all modes are 720 pixels wide */ fmt->width = 720; fmt->height = sdev->fmt->height; - fmt->code = V4L2_MBUS_FMT_FIXED; + fmt->code = MEDIA_BUS_FMT_FIXED; fmt->field = V4L2_FIELD_INTERLACED; fmt->colorspace = V4L2_COLORSPACE_JPEG; return 0; diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c index e5f1d4c14f2c..154ef0b6b8ab 100644 --- a/drivers/media/platform/sh_vou.c +++ b/drivers/media/platform/sh_vou.c @@ -396,7 +396,8 @@ static int sh_vou_querycap(struct file *file, void *priv, dev_dbg(vou_dev->v4l2_dev.dev, "%s()\n", __func__); strlcpy(cap->card, "SuperH VOU", sizeof(cap->card)); - cap->capabilities = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING; + cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -680,7 +681,7 @@ static int sh_vou_s_fmt_vid_out(struct file *file, void *priv, struct sh_vou_geometry geo; struct v4l2_mbus_framefmt mbfmt = { /* Revisit: is this the correct code? */ - .code = V4L2_MBUS_FMT_YUYV8_2X8, + .code = MEDIA_BUS_FMT_YUYV8_2X8, .field = V4L2_FIELD_INTERLACED, .colorspace = V4L2_COLORSPACE_SMPTE170M, }; @@ -733,7 +734,7 @@ static int sh_vou_s_fmt_vid_out(struct file *file, void *priv, /* Sanity checks */ if ((unsigned)mbfmt.width > VOU_MAX_IMAGE_WIDTH || (unsigned)mbfmt.height > img_height_max || - mbfmt.code != V4L2_MBUS_FMT_YUYV8_2X8) + mbfmt.code != MEDIA_BUS_FMT_YUYV8_2X8) return -EIO; if (mbfmt.width != geo.output.width || @@ -943,7 +944,7 @@ static int sh_vou_s_crop(struct file *file, void *fh, const struct v4l2_crop *a) struct sh_vou_geometry geo; struct v4l2_mbus_framefmt mbfmt = { /* Revisit: is this the correct code? */ - .code = V4L2_MBUS_FMT_YUYV8_2X8, + .code = MEDIA_BUS_FMT_YUYV8_2X8, .field = V4L2_FIELD_INTERLACED, .colorspace = V4L2_COLORSPACE_SMPTE170M, }; @@ -994,7 +995,7 @@ static int sh_vou_s_crop(struct file *file, void *fh, const struct v4l2_crop *a) /* Sanity checks */ if ((unsigned)mbfmt.width > VOU_MAX_IMAGE_WIDTH || (unsigned)mbfmt.height > img_height_max || - mbfmt.code != V4L2_MBUS_FMT_YUYV8_2X8) + mbfmt.code != MEDIA_BUS_FMT_YUYV8_2X8) return -EIO; geo.output.width = mbfmt.width; diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c index c5291b001057..ee5650f4ea2d 100644 --- a/drivers/media/platform/soc_camera/atmel-isi.c +++ b/drivers/media/platform/soc_camera/atmel-isi.c @@ -105,25 +105,25 @@ static u32 isi_readl(struct atmel_isi *isi, u32 reg) } static int configure_geometry(struct atmel_isi *isi, u32 width, - u32 height, enum v4l2_mbus_pixelcode code) + u32 height, u32 code) { u32 cfg2, cr; switch (code) { /* YUV, including grey */ - case V4L2_MBUS_FMT_Y8_1X8: + case MEDIA_BUS_FMT_Y8_1X8: cr = ISI_CFG2_GRAYSCALE; break; - case V4L2_MBUS_FMT_VYUY8_2X8: + case MEDIA_BUS_FMT_VYUY8_2X8: cr = ISI_CFG2_YCC_SWAP_MODE_3; break; - case V4L2_MBUS_FMT_UYVY8_2X8: + case MEDIA_BUS_FMT_UYVY8_2X8: cr = ISI_CFG2_YCC_SWAP_MODE_2; break; - case V4L2_MBUS_FMT_YVYU8_2X8: + case MEDIA_BUS_FMT_YVYU8_2X8: cr = ISI_CFG2_YCC_SWAP_MODE_1; break; - case V4L2_MBUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YUYV8_2X8: cr = ISI_CFG2_YCC_SWAP_DEFAULT; break; /* RGB, TODO */ @@ -645,7 +645,7 @@ static int isi_camera_get_formats(struct soc_camera_device *icd, struct v4l2_subdev *sd = soc_camera_to_subdev(icd); int formats = 0, ret; /* sensor format */ - enum v4l2_mbus_pixelcode code; + u32 code; /* soc camera host format */ const struct soc_mbus_pixelfmt *fmt; @@ -670,10 +670,10 @@ static int isi_camera_get_formats(struct soc_camera_device *icd, } switch (code) { - case V4L2_MBUS_FMT_UYVY8_2X8: - case V4L2_MBUS_FMT_VYUY8_2X8: - case V4L2_MBUS_FMT_YUYV8_2X8: - case V4L2_MBUS_FMT_YVYU8_2X8: + case MEDIA_BUS_FMT_UYVY8_2X8: + case MEDIA_BUS_FMT_VYUY8_2X8: + case MEDIA_BUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YVYU8_2X8: formats++; if (xlate) { xlate->host_fmt = &isi_camera_formats[0]; diff --git a/drivers/media/platform/soc_camera/mx2_camera.c b/drivers/media/platform/soc_camera/mx2_camera.c index 2347612a4cc1..ce72bd26a6ac 100644 --- a/drivers/media/platform/soc_camera/mx2_camera.c +++ b/drivers/media/platform/soc_camera/mx2_camera.c @@ -211,7 +211,7 @@ struct emma_prp_resize { /* prp configuration for a client-host fmt pair */ struct mx2_fmt_cfg { - enum v4l2_mbus_pixelcode in_fmt; + u32 in_fmt; u32 out_fmt; struct mx2_prp_cfg cfg; }; @@ -309,7 +309,7 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = { } }, { - .in_fmt = V4L2_MBUS_FMT_UYVY8_2X8, + .in_fmt = MEDIA_BUS_FMT_UYVY8_2X8, .out_fmt = V4L2_PIX_FMT_YUYV, .cfg = { .channel = 1, @@ -323,7 +323,7 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = { } }, { - .in_fmt = V4L2_MBUS_FMT_YUYV8_2X8, + .in_fmt = MEDIA_BUS_FMT_YUYV8_2X8, .out_fmt = V4L2_PIX_FMT_YUYV, .cfg = { .channel = 1, @@ -337,7 +337,7 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = { } }, { - .in_fmt = V4L2_MBUS_FMT_YUYV8_2X8, + .in_fmt = MEDIA_BUS_FMT_YUYV8_2X8, .out_fmt = V4L2_PIX_FMT_YUV420, .cfg = { .channel = 2, @@ -351,7 +351,7 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = { } }, { - .in_fmt = V4L2_MBUS_FMT_UYVY8_2X8, + .in_fmt = MEDIA_BUS_FMT_UYVY8_2X8, .out_fmt = V4L2_PIX_FMT_YUV420, .cfg = { .channel = 2, @@ -366,9 +366,7 @@ static struct mx2_fmt_cfg mx27_emma_prp_table[] = { }, }; -static struct mx2_fmt_cfg *mx27_emma_prp_get_format( - enum v4l2_mbus_pixelcode in_fmt, - u32 out_fmt) +static struct mx2_fmt_cfg *mx27_emma_prp_get_format(u32 in_fmt, u32 out_fmt) { int i; @@ -945,7 +943,7 @@ static int mx2_camera_get_formats(struct soc_camera_device *icd, struct v4l2_subdev *sd = soc_camera_to_subdev(icd); const struct soc_mbus_pixelfmt *fmt; struct device *dev = icd->parent; - enum v4l2_mbus_pixelcode code; + u32 code; int ret, formats = 0; ret = v4l2_subdev_call(sd, video, enum_mbus_fmt, idx, &code); @@ -959,8 +957,8 @@ static int mx2_camera_get_formats(struct soc_camera_device *icd, return 0; } - if (code == V4L2_MBUS_FMT_YUYV8_2X8 || - code == V4L2_MBUS_FMT_UYVY8_2X8) { + if (code == MEDIA_BUS_FMT_YUYV8_2X8 || + code == MEDIA_BUS_FMT_UYVY8_2X8) { formats++; if (xlate) { /* @@ -968,7 +966,7 @@ static int mx2_camera_get_formats(struct soc_camera_device *icd, * soc_mediabus.c */ xlate->host_fmt = - soc_mbus_get_fmtdesc(V4L2_MBUS_FMT_YUYV8_1_5X8); + soc_mbus_get_fmtdesc(MEDIA_BUS_FMT_YUYV8_1_5X8); xlate->code = code; dev_dbg(dev, "Providing host format %s for sensor code %d\n", xlate->host_fmt->name, code); @@ -976,11 +974,11 @@ static int mx2_camera_get_formats(struct soc_camera_device *icd, } } - if (code == V4L2_MBUS_FMT_UYVY8_2X8) { + if (code == MEDIA_BUS_FMT_UYVY8_2X8) { formats++; if (xlate) { xlate->host_fmt = - soc_mbus_get_fmtdesc(V4L2_MBUS_FMT_YUYV8_2X8); + soc_mbus_get_fmtdesc(MEDIA_BUS_FMT_YUYV8_2X8); xlate->code = code; dev_dbg(dev, "Providing host format %s for sensor code %d\n", xlate->host_fmt->name, code); diff --git a/drivers/media/platform/soc_camera/mx3_camera.c b/drivers/media/platform/soc_camera/mx3_camera.c index 7696a873510d..8e52ccce66de 100644 --- a/drivers/media/platform/soc_camera/mx3_camera.c +++ b/drivers/media/platform/soc_camera/mx3_camera.c @@ -656,7 +656,7 @@ static int mx3_camera_get_formats(struct soc_camera_device *icd, unsigned int id struct v4l2_subdev *sd = soc_camera_to_subdev(icd); struct device *dev = icd->parent; int formats = 0, ret; - enum v4l2_mbus_pixelcode code; + u32 code; const struct soc_mbus_pixelfmt *fmt; ret = v4l2_subdev_call(sd, video, enum_mbus_fmt, idx, &code); @@ -677,7 +677,7 @@ static int mx3_camera_get_formats(struct soc_camera_device *icd, unsigned int id return 0; switch (code) { - case V4L2_MBUS_FMT_SBGGR10_1X10: + case MEDIA_BUS_FMT_SBGGR10_1X10: formats++; if (xlate) { xlate->host_fmt = &mx3_camera_formats[0]; @@ -687,7 +687,7 @@ static int mx3_camera_get_formats(struct soc_camera_device *icd, unsigned int id mx3_camera_formats[0].name, code); } break; - case V4L2_MBUS_FMT_Y10_1X10: + case MEDIA_BUS_FMT_Y10_1X10: formats++; if (xlate) { xlate->host_fmt = &mx3_camera_formats[1]; diff --git a/drivers/media/platform/soc_camera/omap1_camera.c b/drivers/media/platform/soc_camera/omap1_camera.c index 74ce8b6b79fa..e6b93281f246 100644 --- a/drivers/media/platform/soc_camera/omap1_camera.c +++ b/drivers/media/platform/soc_camera/omap1_camera.c @@ -140,7 +140,7 @@ /* buffer for one video frame */ struct omap1_cam_buf { struct videobuf_buffer vb; - enum v4l2_mbus_pixelcode code; + u32 code; int inwork; struct scatterlist *sgbuf; int sgcount; @@ -980,7 +980,7 @@ static void omap1_cam_clock_stop(struct soc_camera_host *ici) /* Duplicate standard formats based on host capability of byte swapping */ static const struct soc_mbus_lookup omap1_cam_formats[] = { { - .code = V4L2_MBUS_FMT_UYVY8_2X8, + .code = MEDIA_BUS_FMT_UYVY8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_YUYV, .name = "YUYV", @@ -990,7 +990,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_VYUY8_2X8, + .code = MEDIA_BUS_FMT_VYUY8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_YVYU, .name = "YVYU", @@ -1000,7 +1000,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_YUYV8_2X8, + .code = MEDIA_BUS_FMT_YUYV8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_UYVY, .name = "UYVY", @@ -1010,7 +1010,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_YVYU8_2X8, + .code = MEDIA_BUS_FMT_YVYU8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_VYUY, .name = "VYUY", @@ -1020,7 +1020,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE, + .code = MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB555, .name = "RGB555", @@ -1030,7 +1030,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE, + .code = MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB555X, .name = "RGB555X", @@ -1040,7 +1040,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB565_2X8_BE, + .code = MEDIA_BUS_FMT_RGB565_2X8_BE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB565, .name = "RGB565", @@ -1050,7 +1050,7 @@ static const struct soc_mbus_lookup omap1_cam_formats[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB565_2X8_LE, + .code = MEDIA_BUS_FMT_RGB565_2X8_LE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB565X, .name = "RGB565X", @@ -1068,7 +1068,7 @@ static int omap1_cam_get_formats(struct soc_camera_device *icd, struct v4l2_subdev *sd = soc_camera_to_subdev(icd); struct device *dev = icd->parent; int formats = 0, ret; - enum v4l2_mbus_pixelcode code; + u32 code; const struct soc_mbus_pixelfmt *fmt; ret = v4l2_subdev_call(sd, video, enum_mbus_fmt, idx, &code); @@ -1088,14 +1088,14 @@ static int omap1_cam_get_formats(struct soc_camera_device *icd, return 0; switch (code) { - case V4L2_MBUS_FMT_YUYV8_2X8: - case V4L2_MBUS_FMT_YVYU8_2X8: - case V4L2_MBUS_FMT_UYVY8_2X8: - case V4L2_MBUS_FMT_VYUY8_2X8: - case V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE: - case V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE: - case V4L2_MBUS_FMT_RGB565_2X8_BE: - case V4L2_MBUS_FMT_RGB565_2X8_LE: + case MEDIA_BUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YVYU8_2X8: + case MEDIA_BUS_FMT_UYVY8_2X8: + case MEDIA_BUS_FMT_VYUY8_2X8: + case MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE: + case MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE: + case MEDIA_BUS_FMT_RGB565_2X8_BE: + case MEDIA_BUS_FMT_RGB565_2X8_LE: formats++; if (xlate) { xlate->host_fmt = soc_mbus_find_fmtdesc(code, diff --git a/drivers/media/platform/soc_camera/pxa_camera.c b/drivers/media/platform/soc_camera/pxa_camera.c index 66178fc9f9eb..951226af0eba 100644 --- a/drivers/media/platform/soc_camera/pxa_camera.c +++ b/drivers/media/platform/soc_camera/pxa_camera.c @@ -187,7 +187,7 @@ struct pxa_cam_dma { struct pxa_buffer { /* common v4l buffer stuff -- must be first */ struct videobuf_buffer vb; - enum v4l2_mbus_pixelcode code; + u32 code; /* our descriptor lists for Y, U and V channels */ struct pxa_cam_dma dmas[3]; int inwork; @@ -1253,7 +1253,7 @@ static int pxa_camera_get_formats(struct soc_camera_device *icd, unsigned int id struct device *dev = icd->parent; int formats = 0, ret; struct pxa_cam *cam; - enum v4l2_mbus_pixelcode code; + u32 code; const struct soc_mbus_pixelfmt *fmt; ret = v4l2_subdev_call(sd, video, enum_mbus_fmt, idx, &code); @@ -1283,7 +1283,7 @@ static int pxa_camera_get_formats(struct soc_camera_device *icd, unsigned int id } switch (code) { - case V4L2_MBUS_FMT_UYVY8_2X8: + case MEDIA_BUS_FMT_UYVY8_2X8: formats++; if (xlate) { xlate->host_fmt = &pxa_camera_formats[0]; @@ -1292,11 +1292,11 @@ static int pxa_camera_get_formats(struct soc_camera_device *icd, unsigned int id dev_dbg(dev, "Providing format %s using code %d\n", pxa_camera_formats[0].name, code); } - case V4L2_MBUS_FMT_VYUY8_2X8: - case V4L2_MBUS_FMT_YUYV8_2X8: - case V4L2_MBUS_FMT_YVYU8_2X8: - case V4L2_MBUS_FMT_RGB565_2X8_LE: - case V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE: + case MEDIA_BUS_FMT_VYUY8_2X8: + case MEDIA_BUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YVYU8_2X8: + case MEDIA_BUS_FMT_RGB565_2X8_LE: + case MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE: if (xlate) dev_dbg(dev, "Providing format %s packed\n", fmt->name); diff --git a/drivers/media/platform/soc_camera/rcar_vin.c b/drivers/media/platform/soc_camera/rcar_vin.c index 20defcb8b31b..8d8438b10b87 100644 --- a/drivers/media/platform/soc_camera/rcar_vin.c +++ b/drivers/media/platform/soc_camera/rcar_vin.c @@ -272,16 +272,16 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv) /* input interface */ switch (icd->current_fmt->code) { - case V4L2_MBUS_FMT_YUYV8_1X16: + case MEDIA_BUS_FMT_YUYV8_1X16: /* BT.601/BT.1358 16bit YCbCr422 */ vnmc |= VNMC_INF_YUV16; break; - case V4L2_MBUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YUYV8_2X8: /* BT.656 8bit YCbCr422 or BT.601 8bit YCbCr422 */ vnmc |= priv->pdata_flags & RCAR_VIN_BT656 ? VNMC_INF_YUV8_BT656 : VNMC_INF_YUV8_BT601; break; - case V4L2_MBUS_FMT_YUYV10_2X10: + case MEDIA_BUS_FMT_YUYV10_2X10: /* BT.656 10bit YCbCr422 or BT.601 10bit YCbCr422 */ vnmc |= priv->pdata_flags & RCAR_VIN_BT656 ? VNMC_INF_YUV10_BT656 : VNMC_INF_YUV10_BT601; @@ -921,7 +921,7 @@ static int rcar_vin_get_formats(struct soc_camera_device *icd, unsigned int idx, int ret, k, n; int formats = 0; struct rcar_vin_cam *cam; - enum v4l2_mbus_pixelcode code; + u32 code; const struct soc_mbus_pixelfmt *fmt; ret = v4l2_subdev_call(sd, video, enum_mbus_fmt, idx, &code); @@ -1010,9 +1010,9 @@ static int rcar_vin_get_formats(struct soc_camera_device *icd, unsigned int idx, cam->extra_fmt = NULL; switch (code) { - case V4L2_MBUS_FMT_YUYV8_1X16: - case V4L2_MBUS_FMT_YUYV8_2X8: - case V4L2_MBUS_FMT_YUYV10_2X10: + case MEDIA_BUS_FMT_YUYV8_1X16: + case MEDIA_BUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YUYV10_2X10: if (cam->extra_fmt) break; diff --git a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c index 20ad4a571d37..5f58ed995320 100644 --- a/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c +++ b/drivers/media/platform/soc_camera/sh_mobile_ceu_camera.c @@ -149,7 +149,7 @@ struct sh_mobile_ceu_cam { /* Camera cropping rectangle */ struct v4l2_rect rect; const struct soc_mbus_pixelfmt *extra_fmt; - enum v4l2_mbus_pixelcode code; + u32 code; }; static struct sh_mobile_ceu_buffer *to_ceu_vb(struct vb2_buffer *vb) @@ -861,16 +861,16 @@ static int sh_mobile_ceu_set_bus_param(struct soc_camera_device *icd) case V4L2_PIX_FMT_NV16: case V4L2_PIX_FMT_NV61: switch (cam->code) { - case V4L2_MBUS_FMT_UYVY8_2X8: + case MEDIA_BUS_FMT_UYVY8_2X8: value = 0x00000000; /* Cb0, Y0, Cr0, Y1 */ break; - case V4L2_MBUS_FMT_VYUY8_2X8: + case MEDIA_BUS_FMT_VYUY8_2X8: value = 0x00000100; /* Cr0, Y0, Cb0, Y1 */ break; - case V4L2_MBUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YUYV8_2X8: value = 0x00000200; /* Y0, Cb0, Y1, Cr0 */ break; - case V4L2_MBUS_FMT_YVYU8_2X8: + case MEDIA_BUS_FMT_YVYU8_2X8: value = 0x00000300; /* Y0, Cr0, Y1, Cb0 */ break; default: @@ -1048,7 +1048,7 @@ static int sh_mobile_ceu_get_formats(struct soc_camera_device *icd, unsigned int int ret, k, n; int formats = 0; struct sh_mobile_ceu_cam *cam; - enum v4l2_mbus_pixelcode code; + u32 code; const struct soc_mbus_pixelfmt *fmt; ret = v4l2_subdev_call(sd, video, enum_mbus_fmt, idx, &code); @@ -1141,10 +1141,10 @@ static int sh_mobile_ceu_get_formats(struct soc_camera_device *icd, unsigned int cam->extra_fmt = NULL; switch (code) { - case V4L2_MBUS_FMT_UYVY8_2X8: - case V4L2_MBUS_FMT_VYUY8_2X8: - case V4L2_MBUS_FMT_YUYV8_2X8: - case V4L2_MBUS_FMT_YVYU8_2X8: + case MEDIA_BUS_FMT_UYVY8_2X8: + case MEDIA_BUS_FMT_VYUY8_2X8: + case MEDIA_BUS_FMT_YUYV8_2X8: + case MEDIA_BUS_FMT_YVYU8_2X8: if (cam->extra_fmt) break; diff --git a/drivers/media/platform/soc_camera/sh_mobile_csi2.c b/drivers/media/platform/soc_camera/sh_mobile_csi2.c index 05dd21a35d63..c738e27a75d7 100644 --- a/drivers/media/platform/soc_camera/sh_mobile_csi2.c +++ b/drivers/media/platform/soc_camera/sh_mobile_csi2.c @@ -59,28 +59,28 @@ static int sh_csi2_try_fmt(struct v4l2_subdev *sd, switch (pdata->type) { case SH_CSI2C: switch (mf->code) { - case V4L2_MBUS_FMT_UYVY8_2X8: /* YUV422 */ - case V4L2_MBUS_FMT_YUYV8_1_5X8: /* YUV420 */ - case V4L2_MBUS_FMT_Y8_1X8: /* RAW8 */ - case V4L2_MBUS_FMT_SBGGR8_1X8: - case V4L2_MBUS_FMT_SGRBG8_1X8: + case MEDIA_BUS_FMT_UYVY8_2X8: /* YUV422 */ + case MEDIA_BUS_FMT_YUYV8_1_5X8: /* YUV420 */ + case MEDIA_BUS_FMT_Y8_1X8: /* RAW8 */ + case MEDIA_BUS_FMT_SBGGR8_1X8: + case MEDIA_BUS_FMT_SGRBG8_1X8: break; default: /* All MIPI CSI-2 devices must support one of primary formats */ - mf->code = V4L2_MBUS_FMT_YUYV8_2X8; + mf->code = MEDIA_BUS_FMT_YUYV8_2X8; } break; case SH_CSI2I: switch (mf->code) { - case V4L2_MBUS_FMT_Y8_1X8: /* RAW8 */ - case V4L2_MBUS_FMT_SBGGR8_1X8: - case V4L2_MBUS_FMT_SGRBG8_1X8: - case V4L2_MBUS_FMT_SBGGR10_1X10: /* RAW10 */ - case V4L2_MBUS_FMT_SBGGR12_1X12: /* RAW12 */ + case MEDIA_BUS_FMT_Y8_1X8: /* RAW8 */ + case MEDIA_BUS_FMT_SBGGR8_1X8: + case MEDIA_BUS_FMT_SGRBG8_1X8: + case MEDIA_BUS_FMT_SBGGR10_1X10: /* RAW10 */ + case MEDIA_BUS_FMT_SBGGR12_1X12: /* RAW12 */ break; default: /* All MIPI CSI-2 devices must support one of primary formats */ - mf->code = V4L2_MBUS_FMT_SBGGR8_1X8; + mf->code = MEDIA_BUS_FMT_SBGGR8_1X8; } break; } @@ -104,21 +104,21 @@ static int sh_csi2_s_fmt(struct v4l2_subdev *sd, return -EINVAL; switch (mf->code) { - case V4L2_MBUS_FMT_UYVY8_2X8: + case MEDIA_BUS_FMT_UYVY8_2X8: tmp |= 0x1e; /* YUV422 8 bit */ break; - case V4L2_MBUS_FMT_YUYV8_1_5X8: + case MEDIA_BUS_FMT_YUYV8_1_5X8: tmp |= 0x18; /* YUV420 8 bit */ break; - case V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE: + case MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE: tmp |= 0x21; /* RGB555 */ break; - case V4L2_MBUS_FMT_RGB565_2X8_BE: + case MEDIA_BUS_FMT_RGB565_2X8_BE: tmp |= 0x22; /* RGB565 */ break; - case V4L2_MBUS_FMT_Y8_1X8: - case V4L2_MBUS_FMT_SBGGR8_1X8: - case V4L2_MBUS_FMT_SGRBG8_1X8: + case MEDIA_BUS_FMT_Y8_1X8: + case MEDIA_BUS_FMT_SBGGR8_1X8: + case MEDIA_BUS_FMT_SGRBG8_1X8: tmp |= 0x2a; /* RAW8 */ break; default: diff --git a/drivers/media/platform/soc_camera/soc_camera.c b/drivers/media/platform/soc_camera/soc_camera.c index 8e61b976da19..f4be2a1c659a 100644 --- a/drivers/media/platform/soc_camera/soc_camera.c +++ b/drivers/media/platform/soc_camera/soc_camera.c @@ -460,7 +460,7 @@ static int soc_camera_init_user_formats(struct soc_camera_device *icd) struct soc_camera_host *ici = to_soc_camera_host(icd->parent); unsigned int i, fmts = 0, raw_fmts = 0; int ret; - enum v4l2_mbus_pixelcode code; + u32 code; while (!v4l2_subdev_call(sd, video, enum_mbus_fmt, raw_fmts, &code)) raw_fmts++; diff --git a/drivers/media/platform/soc_camera/soc_camera_platform.c b/drivers/media/platform/soc_camera/soc_camera_platform.c index ceaddfb85e49..f2ce1ab06d53 100644 --- a/drivers/media/platform/soc_camera/soc_camera_platform.c +++ b/drivers/media/platform/soc_camera/soc_camera_platform.c @@ -62,7 +62,7 @@ static struct v4l2_subdev_core_ops platform_subdev_core_ops = { }; static int soc_camera_platform_enum_fmt(struct v4l2_subdev *sd, unsigned int index, - enum v4l2_mbus_pixelcode *code) + u32 *code) { struct soc_camera_platform_info *p = v4l2_get_subdevdata(sd); diff --git a/drivers/media/platform/soc_camera/soc_mediabus.c b/drivers/media/platform/soc_camera/soc_mediabus.c index dc02deca7563..1dbcd426683c 100644 --- a/drivers/media/platform/soc_camera/soc_mediabus.c +++ b/drivers/media/platform/soc_camera/soc_mediabus.c @@ -17,7 +17,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { { - .code = V4L2_MBUS_FMT_YUYV8_2X8, + .code = MEDIA_BUS_FMT_YUYV8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_YUYV, .name = "YUYV", @@ -27,7 +27,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_YVYU8_2X8, + .code = MEDIA_BUS_FMT_YVYU8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_YVYU, .name = "YVYU", @@ -37,7 +37,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_UYVY8_2X8, + .code = MEDIA_BUS_FMT_UYVY8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_UYVY, .name = "UYVY", @@ -47,7 +47,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_VYUY8_2X8, + .code = MEDIA_BUS_FMT_VYUY8_2X8, .fmt = { .fourcc = V4L2_PIX_FMT_VYUY, .name = "VYUY", @@ -57,7 +57,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB555_2X8_PADHI_LE, + .code = MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB555, .name = "RGB555", @@ -67,7 +67,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE, + .code = MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB555X, .name = "RGB555X", @@ -77,7 +77,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB565_2X8_LE, + .code = MEDIA_BUS_FMT_RGB565_2X8_LE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB565, .name = "RGB565", @@ -87,7 +87,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB565_2X8_BE, + .code = MEDIA_BUS_FMT_RGB565_2X8_BE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB565X, .name = "RGB565X", @@ -97,7 +97,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB666_1X18, + .code = MEDIA_BUS_FMT_RGB666_1X18, .fmt = { .fourcc = V4L2_PIX_FMT_RGB32, .name = "RGB666/32bpp", @@ -106,7 +106,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .order = SOC_MBUS_ORDER_LE, }, }, { - .code = V4L2_MBUS_FMT_RGB888_1X24, + .code = MEDIA_BUS_FMT_RGB888_1X24, .fmt = { .fourcc = V4L2_PIX_FMT_RGB32, .name = "RGB888/32bpp", @@ -115,7 +115,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .order = SOC_MBUS_ORDER_LE, }, }, { - .code = V4L2_MBUS_FMT_RGB888_2X12_BE, + .code = MEDIA_BUS_FMT_RGB888_2X12_BE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB32, .name = "RGB888/32bpp", @@ -124,7 +124,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .order = SOC_MBUS_ORDER_BE, }, }, { - .code = V4L2_MBUS_FMT_RGB888_2X12_LE, + .code = MEDIA_BUS_FMT_RGB888_2X12_LE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB32, .name = "RGB888/32bpp", @@ -133,7 +133,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .order = SOC_MBUS_ORDER_LE, }, }, { - .code = V4L2_MBUS_FMT_SBGGR8_1X8, + .code = MEDIA_BUS_FMT_SBGGR8_1X8, .fmt = { .fourcc = V4L2_PIX_FMT_SBGGR8, .name = "Bayer 8 BGGR", @@ -143,7 +143,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SBGGR10_1X10, + .code = MEDIA_BUS_FMT_SBGGR10_1X10, .fmt = { .fourcc = V4L2_PIX_FMT_SBGGR10, .name = "Bayer 10 BGGR", @@ -153,7 +153,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_Y8_1X8, + .code = MEDIA_BUS_FMT_Y8_1X8, .fmt = { .fourcc = V4L2_PIX_FMT_GREY, .name = "Grey", @@ -163,7 +163,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_Y10_1X10, + .code = MEDIA_BUS_FMT_Y10_1X10, .fmt = { .fourcc = V4L2_PIX_FMT_Y10, .name = "Grey 10bit", @@ -173,7 +173,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_LE, + .code = MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_LE, .fmt = { .fourcc = V4L2_PIX_FMT_SBGGR10, .name = "Bayer 10 BGGR", @@ -183,7 +183,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_LE, + .code = MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_LE, .fmt = { .fourcc = V4L2_PIX_FMT_SBGGR10, .name = "Bayer 10 BGGR", @@ -193,7 +193,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SBGGR10_2X8_PADHI_BE, + .code = MEDIA_BUS_FMT_SBGGR10_2X8_PADHI_BE, .fmt = { .fourcc = V4L2_PIX_FMT_SBGGR10, .name = "Bayer 10 BGGR", @@ -203,7 +203,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SBGGR10_2X8_PADLO_BE, + .code = MEDIA_BUS_FMT_SBGGR10_2X8_PADLO_BE, .fmt = { .fourcc = V4L2_PIX_FMT_SBGGR10, .name = "Bayer 10 BGGR", @@ -213,7 +213,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_JPEG_1X8, + .code = MEDIA_BUS_FMT_JPEG_1X8, .fmt = { .fourcc = V4L2_PIX_FMT_JPEG, .name = "JPEG", @@ -223,7 +223,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_RGB444_2X8_PADHI_BE, + .code = MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE, .fmt = { .fourcc = V4L2_PIX_FMT_RGB444, .name = "RGB444", @@ -233,7 +233,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_YUYV8_1_5X8, + .code = MEDIA_BUS_FMT_YUYV8_1_5X8, .fmt = { .fourcc = V4L2_PIX_FMT_YUV420, .name = "YUYV 4:2:0", @@ -243,7 +243,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_YVYU8_1_5X8, + .code = MEDIA_BUS_FMT_YVYU8_1_5X8, .fmt = { .fourcc = V4L2_PIX_FMT_YVU420, .name = "YVYU 4:2:0", @@ -253,7 +253,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_UYVY8_1X16, + .code = MEDIA_BUS_FMT_UYVY8_1X16, .fmt = { .fourcc = V4L2_PIX_FMT_UYVY, .name = "UYVY 16bit", @@ -263,7 +263,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_VYUY8_1X16, + .code = MEDIA_BUS_FMT_VYUY8_1X16, .fmt = { .fourcc = V4L2_PIX_FMT_VYUY, .name = "VYUY 16bit", @@ -273,7 +273,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_YUYV8_1X16, + .code = MEDIA_BUS_FMT_YUYV8_1X16, .fmt = { .fourcc = V4L2_PIX_FMT_YUYV, .name = "YUYV 16bit", @@ -283,7 +283,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_YVYU8_1X16, + .code = MEDIA_BUS_FMT_YVYU8_1X16, .fmt = { .fourcc = V4L2_PIX_FMT_YVYU, .name = "YVYU 16bit", @@ -293,7 +293,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SGRBG8_1X8, + .code = MEDIA_BUS_FMT_SGRBG8_1X8, .fmt = { .fourcc = V4L2_PIX_FMT_SGRBG8, .name = "Bayer 8 GRBG", @@ -303,7 +303,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SGRBG10_DPCM8_1X8, + .code = MEDIA_BUS_FMT_SGRBG10_DPCM8_1X8, .fmt = { .fourcc = V4L2_PIX_FMT_SGRBG10DPCM8, .name = "Bayer 10 BGGR DPCM 8", @@ -313,7 +313,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SGBRG10_1X10, + .code = MEDIA_BUS_FMT_SGBRG10_1X10, .fmt = { .fourcc = V4L2_PIX_FMT_SGBRG10, .name = "Bayer 10 GBRG", @@ -323,7 +323,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SGRBG10_1X10, + .code = MEDIA_BUS_FMT_SGRBG10_1X10, .fmt = { .fourcc = V4L2_PIX_FMT_SGRBG10, .name = "Bayer 10 GRBG", @@ -333,7 +333,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SRGGB10_1X10, + .code = MEDIA_BUS_FMT_SRGGB10_1X10, .fmt = { .fourcc = V4L2_PIX_FMT_SRGGB10, .name = "Bayer 10 RGGB", @@ -343,7 +343,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SBGGR12_1X12, + .code = MEDIA_BUS_FMT_SBGGR12_1X12, .fmt = { .fourcc = V4L2_PIX_FMT_SBGGR12, .name = "Bayer 12 BGGR", @@ -353,7 +353,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SGBRG12_1X12, + .code = MEDIA_BUS_FMT_SGBRG12_1X12, .fmt = { .fourcc = V4L2_PIX_FMT_SGBRG12, .name = "Bayer 12 GBRG", @@ -363,7 +363,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SGRBG12_1X12, + .code = MEDIA_BUS_FMT_SGRBG12_1X12, .fmt = { .fourcc = V4L2_PIX_FMT_SGRBG12, .name = "Bayer 12 GRBG", @@ -373,7 +373,7 @@ static const struct soc_mbus_lookup mbus_fmt[] = { .layout = SOC_MBUS_LAYOUT_PACKED, }, }, { - .code = V4L2_MBUS_FMT_SRGGB12_1X12, + .code = MEDIA_BUS_FMT_SRGGB12_1X12, .fmt = { .fourcc = V4L2_PIX_FMT_SRGGB12, .name = "Bayer 12 RGGB", @@ -458,7 +458,7 @@ s32 soc_mbus_image_size(const struct soc_mbus_pixelfmt *mf, EXPORT_SYMBOL(soc_mbus_image_size); const struct soc_mbus_pixelfmt *soc_mbus_find_fmtdesc( - enum v4l2_mbus_pixelcode code, + u32 code, const struct soc_mbus_lookup *lookup, int n) { @@ -473,7 +473,7 @@ const struct soc_mbus_pixelfmt *soc_mbus_find_fmtdesc( EXPORT_SYMBOL(soc_mbus_find_fmtdesc); const struct soc_mbus_pixelfmt *soc_mbus_get_fmtdesc( - enum v4l2_mbus_pixelcode code) + u32 code) { return soc_mbus_find_fmtdesc(code, mbus_fmt, ARRAY_SIZE(mbus_fmt)); } diff --git a/drivers/media/platform/ti-vpe/csc.c b/drivers/media/platform/ti-vpe/csc.c index 940df4000c42..bec674994752 100644 --- a/drivers/media/platform/ti-vpe/csc.c +++ b/drivers/media/platform/ti-vpe/csc.c @@ -93,12 +93,8 @@ void csc_dump_regs(struct csc_data *csc) { struct device *dev = &csc->pdev->dev; - u32 read_reg(struct csc_data *csc, int offset) - { - return ioread32(csc->base + offset); - } - -#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, read_reg(csc, CSC_##r)) +#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, \ + ioread32(csc->base + CSC_##r)) DUMPREG(CSC00); DUMPREG(CSC01); @@ -189,7 +185,7 @@ struct csc_data *csc_create(struct platform_device *pdev) csc->base = devm_ioremap_resource(&pdev->dev, csc->res); if (IS_ERR(csc->base)) { dev_err(&pdev->dev, "failed to ioremap\n"); - return csc->base; + return ERR_CAST(csc->base); } return csc; diff --git a/drivers/media/platform/ti-vpe/sc.c b/drivers/media/platform/ti-vpe/sc.c index 6314171ffe9b..f82d1c7f667f 100644 --- a/drivers/media/platform/ti-vpe/sc.c +++ b/drivers/media/platform/ti-vpe/sc.c @@ -24,12 +24,8 @@ void sc_dump_regs(struct sc_data *sc) { struct device *dev = &sc->pdev->dev; - u32 read_reg(struct sc_data *sc, int offset) - { - return ioread32(sc->base + offset); - } - -#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, read_reg(sc, CFG_##r)) +#define DUMPREG(r) dev_dbg(dev, "%-35s %08x\n", #r, \ + ioread32(sc->base + CFG_##r)) DUMPREG(SC0); DUMPREG(SC1); @@ -304,7 +300,7 @@ struct sc_data *sc_create(struct platform_device *pdev) sc->base = devm_ioremap_resource(&pdev->dev, sc->res); if (IS_ERR(sc->base)) { dev_err(&pdev->dev, "failed to ioremap\n"); - return sc->base; + return ERR_CAST(sc->base); } return sc; diff --git a/drivers/media/platform/via-camera.c b/drivers/media/platform/via-camera.c index ae6870cb8339..86989d86abfa 100644 --- a/drivers/media/platform/via-camera.c +++ b/drivers/media/platform/via-camera.c @@ -101,7 +101,7 @@ struct via_camera { */ struct v4l2_pix_format sensor_format; struct v4l2_pix_format user_format; - enum v4l2_mbus_pixelcode mbus_code; + u32 mbus_code; }; /* @@ -143,12 +143,12 @@ static struct via_format { __u8 *desc; __u32 pixelformat; int bpp; /* Bytes per pixel */ - enum v4l2_mbus_pixelcode mbus_code; + u32 mbus_code; } via_formats[] = { { .desc = "YUYV 4:2:2", .pixelformat = V4L2_PIX_FMT_YUYV, - .mbus_code = V4L2_MBUS_FMT_YUYV8_2X8, + .mbus_code = MEDIA_BUS_FMT_YUYV8_2X8, .bpp = 2, }, /* RGB444 and Bayer should be doable, but have never been @@ -849,7 +849,7 @@ static const struct v4l2_pix_format viacam_def_pix_format = { .sizeimage = VGA_WIDTH * VGA_HEIGHT * 2, }; -static const enum v4l2_mbus_pixelcode via_def_mbus_code = V4L2_MBUS_FMT_YUYV8_2X8; +static const u32 via_def_mbus_code = MEDIA_BUS_FMT_YUYV8_2X8; static int viacam_enum_fmt_vid_cap(struct file *filp, void *priv, struct v4l2_fmtdesc *fmt) @@ -985,9 +985,9 @@ static int viacam_querycap(struct file *filp, void *priv, { strcpy(cap->driver, "via-camera"); strcpy(cap->card, "via-camera"); - cap->version = 1; - cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/mem2mem_testdev.c b/drivers/media/platform/vim2m.c index c1b03cfd6ded..1105c111cc10 100644 --- a/drivers/media/platform/mem2mem_testdev.c +++ b/drivers/media/platform/vim2m.c @@ -31,12 +31,11 @@ #include <media/v4l2-event.h> #include <media/videobuf2-vmalloc.h> -#define MEM2MEM_TEST_MODULE_NAME "mem2mem-testdev" - MODULE_DESCRIPTION("Virtual device for mem2mem framework testing"); MODULE_AUTHOR("Pawel Osciak, <pawel@osciak.com>"); MODULE_LICENSE("GPL"); MODULE_VERSION("0.1.1"); +MODULE_ALIAS("mem2mem_testdev"); static unsigned debug; module_param(debug, uint, 0644); @@ -52,7 +51,7 @@ MODULE_PARM_DESC(debug, "activates debug info"); #define MEM2MEM_CAPTURE (1 << 0) #define MEM2MEM_OUTPUT (1 << 1) -#define MEM2MEM_NAME "m2m-testdev" +#define MEM2MEM_NAME "vim2m" /* Per queue */ #define MEM2MEM_DEF_NUM_BUFS VIDEO_MAX_FRAME @@ -72,15 +71,15 @@ MODULE_PARM_DESC(debug, "activates debug info"); v4l2_dbg(1, debug, &dev->v4l2_dev, "%s: " fmt, __func__, ## arg) -static void m2mtest_dev_release(struct device *dev) +static void vim2m_dev_release(struct device *dev) {} -static struct platform_device m2mtest_pdev = { +static struct platform_device vim2m_pdev = { .name = MEM2MEM_NAME, - .dev.release = m2mtest_dev_release, + .dev.release = vim2m_dev_release, }; -struct m2mtest_fmt { +struct vim2m_fmt { char *name; u32 fourcc; int depth; @@ -88,7 +87,7 @@ struct m2mtest_fmt { u32 types; }; -static struct m2mtest_fmt formats[] = { +static struct vim2m_fmt formats[] = { { .name = "RGB565 (BE)", .fourcc = V4L2_PIX_FMT_RGB565X, /* rrrrrggg gggbbbbb */ @@ -108,12 +107,12 @@ static struct m2mtest_fmt formats[] = { #define NUM_FORMATS ARRAY_SIZE(formats) /* Per-queue, driver-specific private data */ -struct m2mtest_q_data { +struct vim2m_q_data { unsigned int width; unsigned int height; unsigned int sizeimage; unsigned int sequence; - struct m2mtest_fmt *fmt; + struct vim2m_fmt *fmt; }; enum { @@ -124,9 +123,9 @@ enum { #define V4L2_CID_TRANS_TIME_MSEC (V4L2_CID_USER_BASE + 0x1000) #define V4L2_CID_TRANS_NUM_BUFS (V4L2_CID_USER_BASE + 0x1001) -static struct m2mtest_fmt *find_format(struct v4l2_format *f) +static struct vim2m_fmt *find_format(struct v4l2_format *f) { - struct m2mtest_fmt *fmt; + struct vim2m_fmt *fmt; unsigned int k; for (k = 0; k < NUM_FORMATS; k++) { @@ -141,7 +140,7 @@ static struct m2mtest_fmt *find_format(struct v4l2_format *f) return &formats[k]; } -struct m2mtest_dev { +struct vim2m_dev { struct v4l2_device v4l2_dev; struct video_device *vfd; @@ -154,9 +153,9 @@ struct m2mtest_dev { struct v4l2_m2m_dev *m2m_dev; }; -struct m2mtest_ctx { +struct vim2m_ctx { struct v4l2_fh fh; - struct m2mtest_dev *dev; + struct vim2m_dev *dev; struct v4l2_ctrl_handler hdl; @@ -177,15 +176,15 @@ struct m2mtest_ctx { enum v4l2_colorspace colorspace; /* Source and destination queue data */ - struct m2mtest_q_data q_data[2]; + struct vim2m_q_data q_data[2]; }; -static inline struct m2mtest_ctx *file2ctx(struct file *file) +static inline struct vim2m_ctx *file2ctx(struct file *file) { - return container_of(file->private_data, struct m2mtest_ctx, fh); + return container_of(file->private_data, struct vim2m_ctx, fh); } -static struct m2mtest_q_data *get_q_data(struct m2mtest_ctx *ctx, +static struct vim2m_q_data *get_q_data(struct vim2m_ctx *ctx, enum v4l2_buf_type type) { switch (type) { @@ -200,12 +199,12 @@ static struct m2mtest_q_data *get_q_data(struct m2mtest_ctx *ctx, } -static int device_process(struct m2mtest_ctx *ctx, +static int device_process(struct vim2m_ctx *ctx, struct vb2_buffer *in_vb, struct vb2_buffer *out_vb) { - struct m2mtest_dev *dev = ctx->dev; - struct m2mtest_q_data *q_data; + struct vim2m_dev *dev = ctx->dev; + struct vim2m_q_data *q_data; u8 *p_in, *p_out; int x, y, t, w; int tile_w, bytes_left; @@ -334,7 +333,7 @@ static int device_process(struct m2mtest_ctx *ctx, return 0; } -static void schedule_irq(struct m2mtest_dev *dev, int msec_timeout) +static void schedule_irq(struct vim2m_dev *dev, int msec_timeout) { dprintk(dev, "Scheduling a simulated irq\n"); mod_timer(&dev->timer, jiffies + msecs_to_jiffies(msec_timeout)); @@ -349,7 +348,7 @@ static void schedule_irq(struct m2mtest_dev *dev, int msec_timeout) */ static int job_ready(void *priv) { - struct m2mtest_ctx *ctx = priv; + struct vim2m_ctx *ctx = priv; if (v4l2_m2m_num_src_bufs_ready(ctx->fh.m2m_ctx) < ctx->translen || v4l2_m2m_num_dst_bufs_ready(ctx->fh.m2m_ctx) < ctx->translen) { @@ -362,7 +361,7 @@ static int job_ready(void *priv) static void job_abort(void *priv) { - struct m2mtest_ctx *ctx = priv; + struct vim2m_ctx *ctx = priv; /* Will cancel the transaction in the next interrupt handler */ ctx->aborting = 1; @@ -376,8 +375,8 @@ static void job_abort(void *priv) */ static void device_run(void *priv) { - struct m2mtest_ctx *ctx = priv; - struct m2mtest_dev *dev = ctx->dev; + struct vim2m_ctx *ctx = priv; + struct vim2m_dev *dev = ctx->dev; struct vb2_buffer *src_buf, *dst_buf; src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); @@ -391,12 +390,12 @@ static void device_run(void *priv) static void device_isr(unsigned long priv) { - struct m2mtest_dev *m2mtest_dev = (struct m2mtest_dev *)priv; - struct m2mtest_ctx *curr_ctx; + struct vim2m_dev *vim2m_dev = (struct vim2m_dev *)priv; + struct vim2m_ctx *curr_ctx; struct vb2_buffer *src_vb, *dst_vb; unsigned long flags; - curr_ctx = v4l2_m2m_get_curr_priv(m2mtest_dev->m2m_dev); + curr_ctx = v4l2_m2m_get_curr_priv(vim2m_dev->m2m_dev); if (NULL == curr_ctx) { pr_err("Instance released before the end of transaction\n"); @@ -408,16 +407,16 @@ static void device_isr(unsigned long priv) curr_ctx->num_processed++; - spin_lock_irqsave(&m2mtest_dev->irqlock, flags); + spin_lock_irqsave(&vim2m_dev->irqlock, flags); v4l2_m2m_buf_done(src_vb, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(dst_vb, VB2_BUF_STATE_DONE); - spin_unlock_irqrestore(&m2mtest_dev->irqlock, flags); + spin_unlock_irqrestore(&vim2m_dev->irqlock, flags); if (curr_ctx->num_processed == curr_ctx->translen || curr_ctx->aborting) { dprintk(curr_ctx->dev, "Finishing transaction\n"); curr_ctx->num_processed = 0; - v4l2_m2m_job_finish(m2mtest_dev->m2m_dev, curr_ctx->fh.m2m_ctx); + v4l2_m2m_job_finish(vim2m_dev->m2m_dev, curr_ctx->fh.m2m_ctx); } else { device_run(curr_ctx); } @@ -441,7 +440,7 @@ static int vidioc_querycap(struct file *file, void *priv, static int enum_fmt(struct v4l2_fmtdesc *f, u32 type) { int i, num; - struct m2mtest_fmt *fmt; + struct vim2m_fmt *fmt; num = 0; @@ -480,10 +479,10 @@ static int vidioc_enum_fmt_vid_out(struct file *file, void *priv, return enum_fmt(f, MEM2MEM_OUTPUT); } -static int vidioc_g_fmt(struct m2mtest_ctx *ctx, struct v4l2_format *f) +static int vidioc_g_fmt(struct vim2m_ctx *ctx, struct v4l2_format *f) { struct vb2_queue *vq; - struct m2mtest_q_data *q_data; + struct vim2m_q_data *q_data; vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, f->type); if (!vq) @@ -514,7 +513,7 @@ static int vidioc_g_fmt_vid_cap(struct file *file, void *priv, return vidioc_g_fmt(file2ctx(file), f); } -static int vidioc_try_fmt(struct v4l2_format *f, struct m2mtest_fmt *fmt) +static int vidioc_try_fmt(struct v4l2_format *f, struct vim2m_fmt *fmt) { /* V4L2 specification suggests the driver corrects the format struct * if any of the dimensions is unsupported */ @@ -539,8 +538,8 @@ static int vidioc_try_fmt(struct v4l2_format *f, struct m2mtest_fmt *fmt) static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f) { - struct m2mtest_fmt *fmt; - struct m2mtest_ctx *ctx = file2ctx(file); + struct vim2m_fmt *fmt; + struct vim2m_ctx *ctx = file2ctx(file); fmt = find_format(f); if (!fmt) { @@ -561,8 +560,8 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, static int vidioc_try_fmt_vid_out(struct file *file, void *priv, struct v4l2_format *f) { - struct m2mtest_fmt *fmt; - struct m2mtest_ctx *ctx = file2ctx(file); + struct vim2m_fmt *fmt; + struct vim2m_ctx *ctx = file2ctx(file); fmt = find_format(f); if (!fmt) { @@ -581,9 +580,9 @@ static int vidioc_try_fmt_vid_out(struct file *file, void *priv, return vidioc_try_fmt(f, fmt); } -static int vidioc_s_fmt(struct m2mtest_ctx *ctx, struct v4l2_format *f) +static int vidioc_s_fmt(struct vim2m_ctx *ctx, struct v4l2_format *f) { - struct m2mtest_q_data *q_data; + struct vim2m_q_data *q_data; struct vb2_queue *vq; vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, f->type); @@ -627,7 +626,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv, static int vidioc_s_fmt_vid_out(struct file *file, void *priv, struct v4l2_format *f) { - struct m2mtest_ctx *ctx = file2ctx(file); + struct vim2m_ctx *ctx = file2ctx(file); int ret; ret = vidioc_try_fmt_vid_out(file, priv, f); @@ -640,10 +639,10 @@ static int vidioc_s_fmt_vid_out(struct file *file, void *priv, return ret; } -static int m2mtest_s_ctrl(struct v4l2_ctrl *ctrl) +static int vim2m_s_ctrl(struct v4l2_ctrl *ctrl) { - struct m2mtest_ctx *ctx = - container_of(ctrl->handler, struct m2mtest_ctx, hdl); + struct vim2m_ctx *ctx = + container_of(ctrl->handler, struct vim2m_ctx, hdl); switch (ctrl->id) { case V4L2_CID_HFLIP: @@ -676,12 +675,12 @@ static int m2mtest_s_ctrl(struct v4l2_ctrl *ctrl) return 0; } -static const struct v4l2_ctrl_ops m2mtest_ctrl_ops = { - .s_ctrl = m2mtest_s_ctrl, +static const struct v4l2_ctrl_ops vim2m_ctrl_ops = { + .s_ctrl = vim2m_s_ctrl, }; -static const struct v4l2_ioctl_ops m2mtest_ioctl_ops = { +static const struct v4l2_ioctl_ops vim2m_ioctl_ops = { .vidioc_querycap = vidioc_querycap, .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap, @@ -698,6 +697,7 @@ static const struct v4l2_ioctl_ops m2mtest_ioctl_ops = { .vidioc_querybuf = v4l2_m2m_ioctl_querybuf, .vidioc_qbuf = v4l2_m2m_ioctl_qbuf, .vidioc_dqbuf = v4l2_m2m_ioctl_dqbuf, + .vidioc_expbuf = v4l2_m2m_ioctl_expbuf, .vidioc_streamon = v4l2_m2m_ioctl_streamon, .vidioc_streamoff = v4l2_m2m_ioctl_streamoff, @@ -711,13 +711,13 @@ static const struct v4l2_ioctl_ops m2mtest_ioctl_ops = { * Queue operations */ -static int m2mtest_queue_setup(struct vb2_queue *vq, +static int vim2m_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, unsigned int *nbuffers, unsigned int *nplanes, unsigned int sizes[], void *alloc_ctxs[]) { - struct m2mtest_ctx *ctx = vb2_get_drv_priv(vq); - struct m2mtest_q_data *q_data; + struct vim2m_ctx *ctx = vb2_get_drv_priv(vq); + struct vim2m_q_data *q_data; unsigned int size, count = *nbuffers; q_data = get_q_data(ctx, vq->type); @@ -741,10 +741,10 @@ static int m2mtest_queue_setup(struct vb2_queue *vq, return 0; } -static int m2mtest_buf_prepare(struct vb2_buffer *vb) +static int vim2m_buf_prepare(struct vb2_buffer *vb) { - struct m2mtest_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); - struct m2mtest_q_data *q_data; + struct vim2m_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); + struct vim2m_q_data *q_data; dprintk(ctx->dev, "type: %d\n", vb->vb2_queue->type); @@ -770,25 +770,25 @@ static int m2mtest_buf_prepare(struct vb2_buffer *vb) return 0; } -static void m2mtest_buf_queue(struct vb2_buffer *vb) +static void vim2m_buf_queue(struct vb2_buffer *vb) { - struct m2mtest_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); + struct vim2m_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue); v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vb); } -static int m2mtest_start_streaming(struct vb2_queue *q, unsigned count) +static int vim2m_start_streaming(struct vb2_queue *q, unsigned count) { - struct m2mtest_ctx *ctx = vb2_get_drv_priv(q); - struct m2mtest_q_data *q_data = get_q_data(ctx, q->type); + struct vim2m_ctx *ctx = vb2_get_drv_priv(q); + struct vim2m_q_data *q_data = get_q_data(ctx, q->type); q_data->sequence = 0; return 0; } -static void m2mtest_stop_streaming(struct vb2_queue *q) +static void vim2m_stop_streaming(struct vb2_queue *q) { - struct m2mtest_ctx *ctx = vb2_get_drv_priv(q); + struct vim2m_ctx *ctx = vb2_get_drv_priv(q); struct vb2_buffer *vb; unsigned long flags; @@ -805,26 +805,26 @@ static void m2mtest_stop_streaming(struct vb2_queue *q) } } -static struct vb2_ops m2mtest_qops = { - .queue_setup = m2mtest_queue_setup, - .buf_prepare = m2mtest_buf_prepare, - .buf_queue = m2mtest_buf_queue, - .start_streaming = m2mtest_start_streaming, - .stop_streaming = m2mtest_stop_streaming, +static struct vb2_ops vim2m_qops = { + .queue_setup = vim2m_queue_setup, + .buf_prepare = vim2m_buf_prepare, + .buf_queue = vim2m_buf_queue, + .start_streaming = vim2m_start_streaming, + .stop_streaming = vim2m_stop_streaming, .wait_prepare = vb2_ops_wait_prepare, .wait_finish = vb2_ops_wait_finish, }; static int queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq) { - struct m2mtest_ctx *ctx = priv; + struct vim2m_ctx *ctx = priv; int ret; src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT; src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; src_vq->drv_priv = ctx; src_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer); - src_vq->ops = &m2mtest_qops; + src_vq->ops = &vim2m_qops; src_vq->mem_ops = &vb2_vmalloc_memops; src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY; src_vq->lock = &ctx->dev->dev_mutex; @@ -837,7 +837,7 @@ static int queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *ds dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF; dst_vq->drv_priv = ctx; dst_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer); - dst_vq->ops = &m2mtest_qops; + dst_vq->ops = &vim2m_qops; dst_vq->mem_ops = &vb2_vmalloc_memops; dst_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY; dst_vq->lock = &ctx->dev->dev_mutex; @@ -845,8 +845,8 @@ static int queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *ds return vb2_queue_init(dst_vq); } -static const struct v4l2_ctrl_config m2mtest_ctrl_trans_time_msec = { - .ops = &m2mtest_ctrl_ops, +static const struct v4l2_ctrl_config vim2m_ctrl_trans_time_msec = { + .ops = &vim2m_ctrl_ops, .id = V4L2_CID_TRANS_TIME_MSEC, .name = "Transaction Time (msec)", .type = V4L2_CTRL_TYPE_INTEGER, @@ -856,8 +856,8 @@ static const struct v4l2_ctrl_config m2mtest_ctrl_trans_time_msec = { .step = 1, }; -static const struct v4l2_ctrl_config m2mtest_ctrl_trans_num_bufs = { - .ops = &m2mtest_ctrl_ops, +static const struct v4l2_ctrl_config vim2m_ctrl_trans_num_bufs = { + .ops = &vim2m_ctrl_ops, .id = V4L2_CID_TRANS_NUM_BUFS, .name = "Buffers Per Transaction", .type = V4L2_CTRL_TYPE_INTEGER, @@ -870,10 +870,10 @@ static const struct v4l2_ctrl_config m2mtest_ctrl_trans_num_bufs = { /* * File operations */ -static int m2mtest_open(struct file *file) +static int vim2m_open(struct file *file) { - struct m2mtest_dev *dev = video_drvdata(file); - struct m2mtest_ctx *ctx = NULL; + struct vim2m_dev *dev = video_drvdata(file); + struct vim2m_ctx *ctx = NULL; struct v4l2_ctrl_handler *hdl; int rc = 0; @@ -890,10 +890,10 @@ static int m2mtest_open(struct file *file) ctx->dev = dev; hdl = &ctx->hdl; v4l2_ctrl_handler_init(hdl, 4); - v4l2_ctrl_new_std(hdl, &m2mtest_ctrl_ops, V4L2_CID_HFLIP, 0, 1, 1, 0); - v4l2_ctrl_new_std(hdl, &m2mtest_ctrl_ops, V4L2_CID_VFLIP, 0, 1, 1, 0); - v4l2_ctrl_new_custom(hdl, &m2mtest_ctrl_trans_time_msec, NULL); - v4l2_ctrl_new_custom(hdl, &m2mtest_ctrl_trans_num_bufs, NULL); + v4l2_ctrl_new_std(hdl, &vim2m_ctrl_ops, V4L2_CID_HFLIP, 0, 1, 1, 0); + v4l2_ctrl_new_std(hdl, &vim2m_ctrl_ops, V4L2_CID_VFLIP, 0, 1, 1, 0); + v4l2_ctrl_new_custom(hdl, &vim2m_ctrl_trans_time_msec, NULL); + v4l2_ctrl_new_custom(hdl, &vim2m_ctrl_trans_num_bufs, NULL); if (hdl->error) { rc = hdl->error; v4l2_ctrl_handler_free(hdl); @@ -933,10 +933,10 @@ open_unlock: return rc; } -static int m2mtest_release(struct file *file) +static int vim2m_release(struct file *file) { - struct m2mtest_dev *dev = video_drvdata(file); - struct m2mtest_ctx *ctx = file2ctx(file); + struct vim2m_dev *dev = video_drvdata(file); + struct vim2m_ctx *ctx = file2ctx(file); dprintk(dev, "Releasing instance %p\n", ctx); @@ -953,20 +953,20 @@ static int m2mtest_release(struct file *file) return 0; } -static const struct v4l2_file_operations m2mtest_fops = { +static const struct v4l2_file_operations vim2m_fops = { .owner = THIS_MODULE, - .open = m2mtest_open, - .release = m2mtest_release, + .open = vim2m_open, + .release = vim2m_release, .poll = v4l2_m2m_fop_poll, .unlocked_ioctl = video_ioctl2, .mmap = v4l2_m2m_fop_mmap, }; -static struct video_device m2mtest_videodev = { +static struct video_device vim2m_videodev = { .name = MEM2MEM_NAME, .vfl_dir = VFL_DIR_M2M, - .fops = &m2mtest_fops, - .ioctl_ops = &m2mtest_ioctl_ops, + .fops = &vim2m_fops, + .ioctl_ops = &vim2m_ioctl_ops, .minor = -1, .release = video_device_release, }; @@ -977,9 +977,9 @@ static struct v4l2_m2m_ops m2m_ops = { .job_abort = job_abort, }; -static int m2mtest_probe(struct platform_device *pdev) +static int vim2m_probe(struct platform_device *pdev) { - struct m2mtest_dev *dev; + struct vim2m_dev *dev; struct video_device *vfd; int ret; @@ -1003,7 +1003,7 @@ static int m2mtest_probe(struct platform_device *pdev) goto unreg_dev; } - *vfd = m2mtest_videodev; + *vfd = vim2m_videodev; vfd->lock = &dev->dev_mutex; vfd->v4l2_dev = &dev->v4l2_dev; @@ -1014,7 +1014,7 @@ static int m2mtest_probe(struct platform_device *pdev) } video_set_drvdata(vfd, dev); - snprintf(vfd->name, sizeof(vfd->name), "%s", m2mtest_videodev.name); + snprintf(vfd->name, sizeof(vfd->name), "%s", vim2m_videodev.name); dev->vfd = vfd; v4l2_info(&dev->v4l2_dev, "Device registered as /dev/video%d\n", vfd->num); @@ -1042,11 +1042,11 @@ unreg_dev: return ret; } -static int m2mtest_remove(struct platform_device *pdev) +static int vim2m_remove(struct platform_device *pdev) { - struct m2mtest_dev *dev = platform_get_drvdata(pdev); + struct vim2m_dev *dev = platform_get_drvdata(pdev); - v4l2_info(&dev->v4l2_dev, "Removing " MEM2MEM_TEST_MODULE_NAME); + v4l2_info(&dev->v4l2_dev, "Removing " MEM2MEM_NAME); v4l2_m2m_release(dev->m2m_dev); del_timer_sync(&dev->timer); video_unregister_device(dev->vfd); @@ -1055,35 +1055,35 @@ static int m2mtest_remove(struct platform_device *pdev) return 0; } -static struct platform_driver m2mtest_pdrv = { - .probe = m2mtest_probe, - .remove = m2mtest_remove, +static struct platform_driver vim2m_pdrv = { + .probe = vim2m_probe, + .remove = vim2m_remove, .driver = { .name = MEM2MEM_NAME, .owner = THIS_MODULE, }, }; -static void __exit m2mtest_exit(void) +static void __exit vim2m_exit(void) { - platform_driver_unregister(&m2mtest_pdrv); - platform_device_unregister(&m2mtest_pdev); + platform_driver_unregister(&vim2m_pdrv); + platform_device_unregister(&vim2m_pdev); } -static int __init m2mtest_init(void) +static int __init vim2m_init(void) { int ret; - ret = platform_device_register(&m2mtest_pdev); + ret = platform_device_register(&vim2m_pdev); if (ret) return ret; - ret = platform_driver_register(&m2mtest_pdrv); + ret = platform_driver_register(&vim2m_pdrv); if (ret) - platform_device_unregister(&m2mtest_pdev); + platform_device_unregister(&vim2m_pdev); return 0; } -module_init(m2mtest_init); -module_exit(m2mtest_exit); +module_init(vim2m_init); +module_exit(vim2m_exit); diff --git a/drivers/media/platform/vino.c b/drivers/media/platform/vino.c index 91d44ea16f27..2c85357f774d 100644 --- a/drivers/media/platform/vino.c +++ b/drivers/media/platform/vino.c @@ -2932,10 +2932,8 @@ static int vino_querycap(struct file *file, void *__fh, strcpy(cap->driver, vino_driver_name); strcpy(cap->card, vino_driver_description); strcpy(cap->bus_info, vino_bus_name); - cap->capabilities = - V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_STREAMING; - // V4L2_CAP_OVERLAY, V4L2_CAP_READWRITE + cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; + cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } diff --git a/drivers/media/platform/vivid/vivid-core.c b/drivers/media/platform/vivid/vivid-core.c index 686c3c2ad05b..a7e033a5d291 100644 --- a/drivers/media/platform/vivid/vivid-core.c +++ b/drivers/media/platform/vivid/vivid-core.c @@ -195,20 +195,6 @@ static const u8 vivid_hdmi_edid[256] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd7 }; -void vivid_lock(struct vb2_queue *vq) -{ - struct vivid_dev *dev = vb2_get_drv_priv(vq); - - mutex_lock(&dev->mutex); -} - -void vivid_unlock(struct vb2_queue *vq) -{ - struct vivid_dev *dev = vb2_get_drv_priv(vq); - - mutex_unlock(&dev->mutex); -} - static int vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap) { @@ -586,7 +572,7 @@ static const struct v4l2_ioctl_ops vivid_ioctl_ops = { .vidioc_querybuf = vb2_ioctl_querybuf, .vidioc_qbuf = vb2_ioctl_qbuf, .vidioc_dqbuf = vb2_ioctl_dqbuf, -/* Not yet .vidioc_expbuf = vb2_ioctl_expbuf,*/ + .vidioc_expbuf = vb2_ioctl_expbuf, .vidioc_streamon = vb2_ioctl_streamon, .vidioc_streamoff = vb2_ioctl_streamoff, @@ -1018,6 +1004,7 @@ static int __init vivid_create_instance(int inst) q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->min_buffers_needed = 2; + q->lock = &dev->mutex; ret = vb2_queue_init(q); if (ret) @@ -1036,6 +1023,7 @@ static int __init vivid_create_instance(int inst) q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->min_buffers_needed = 2; + q->lock = &dev->mutex; ret = vb2_queue_init(q); if (ret) @@ -1054,6 +1042,7 @@ static int __init vivid_create_instance(int inst) q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->min_buffers_needed = 2; + q->lock = &dev->mutex; ret = vb2_queue_init(q); if (ret) @@ -1072,6 +1061,7 @@ static int __init vivid_create_instance(int inst) q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->min_buffers_needed = 2; + q->lock = &dev->mutex; ret = vb2_queue_init(q); if (ret) @@ -1089,6 +1079,7 @@ static int __init vivid_create_instance(int inst) q->mem_ops = &vb2_vmalloc_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; q->min_buffers_needed = 8; + q->lock = &dev->mutex; ret = vb2_queue_init(q); if (ret) diff --git a/drivers/media/platform/vivid/vivid-core.h b/drivers/media/platform/vivid/vivid-core.h index 811c286491a5..4b497df4b6a4 100644 --- a/drivers/media/platform/vivid/vivid-core.h +++ b/drivers/media/platform/vivid/vivid-core.h @@ -116,6 +116,17 @@ enum vivid_signal_mode { CUSTOM_DV_TIMINGS, }; +enum vivid_colorspace { + VIVID_CS_170M, + VIVID_CS_709, + VIVID_CS_SRGB, + VIVID_CS_ADOBERGB, + VIVID_CS_2020, + VIVID_CS_240M, + VIVID_CS_SYS_M, + VIVID_CS_SYS_BG, +}; + #define VIVID_INVALID_SIGNAL(mode) \ ((mode) == NO_SIGNAL || (mode) == NO_LOCK || (mode) == OUT_OF_RANGE) @@ -318,6 +329,8 @@ struct vivid_dev { v4l2_std_id std_out; struct v4l2_dv_timings dv_timings_out; u32 colorspace_out; + u32 ycbcr_enc_out; + u32 quantization_out; u32 service_set_out; u32 bytesperline_out[2]; unsigned tv_field_out; @@ -514,7 +527,4 @@ static inline bool vivid_is_hdmi_out(const struct vivid_dev *dev) return dev->output_type[dev->output] == HDMI; } -void vivid_lock(struct vb2_queue *vq); -void vivid_unlock(struct vb2_queue *vq); - #endif diff --git a/drivers/media/platform/vivid/vivid-ctrls.c b/drivers/media/platform/vivid/vivid-ctrls.c index d5cbf0038f24..857e7866e8bc 100644 --- a/drivers/media/platform/vivid/vivid-ctrls.c +++ b/drivers/media/platform/vivid/vivid-ctrls.c @@ -40,6 +40,9 @@ #define VIVID_CID_STRING (VIVID_CID_CUSTOM_BASE + 5) #define VIVID_CID_BITMASK (VIVID_CID_CUSTOM_BASE + 6) #define VIVID_CID_INTMENU (VIVID_CID_CUSTOM_BASE + 7) +#define VIVID_CID_U32_ARRAY (VIVID_CID_CUSTOM_BASE + 8) +#define VIVID_CID_U16_MATRIX (VIVID_CID_CUSTOM_BASE + 9) +#define VIVID_CID_U8_4D_ARRAY (VIVID_CID_CUSTOM_BASE + 10) #define VIVID_CID_VIVID_BASE (0x00f00000 | 0xf000) #define VIVID_CID_VIVID_CLASS (0x00f00000 | 1) @@ -59,19 +62,21 @@ #define VIVID_CID_DV_TIMINGS_ASPECT_RATIO (VIVID_CID_VIVID_BASE + 23) #define VIVID_CID_TSTAMP_SRC (VIVID_CID_VIVID_BASE + 24) #define VIVID_CID_COLORSPACE (VIVID_CID_VIVID_BASE + 25) -#define VIVID_CID_LIMITED_RGB_RANGE (VIVID_CID_VIVID_BASE + 26) -#define VIVID_CID_ALPHA_MODE (VIVID_CID_VIVID_BASE + 27) -#define VIVID_CID_HAS_CROP_CAP (VIVID_CID_VIVID_BASE + 28) -#define VIVID_CID_HAS_COMPOSE_CAP (VIVID_CID_VIVID_BASE + 29) -#define VIVID_CID_HAS_SCALER_CAP (VIVID_CID_VIVID_BASE + 30) -#define VIVID_CID_HAS_CROP_OUT (VIVID_CID_VIVID_BASE + 31) -#define VIVID_CID_HAS_COMPOSE_OUT (VIVID_CID_VIVID_BASE + 32) -#define VIVID_CID_HAS_SCALER_OUT (VIVID_CID_VIVID_BASE + 33) -#define VIVID_CID_LOOP_VIDEO (VIVID_CID_VIVID_BASE + 34) -#define VIVID_CID_SEQ_WRAP (VIVID_CID_VIVID_BASE + 35) -#define VIVID_CID_TIME_WRAP (VIVID_CID_VIVID_BASE + 36) -#define VIVID_CID_MAX_EDID_BLOCKS (VIVID_CID_VIVID_BASE + 37) -#define VIVID_CID_PERCENTAGE_FILL (VIVID_CID_VIVID_BASE + 38) +#define VIVID_CID_YCBCR_ENC (VIVID_CID_VIVID_BASE + 26) +#define VIVID_CID_QUANTIZATION (VIVID_CID_VIVID_BASE + 27) +#define VIVID_CID_LIMITED_RGB_RANGE (VIVID_CID_VIVID_BASE + 28) +#define VIVID_CID_ALPHA_MODE (VIVID_CID_VIVID_BASE + 29) +#define VIVID_CID_HAS_CROP_CAP (VIVID_CID_VIVID_BASE + 30) +#define VIVID_CID_HAS_COMPOSE_CAP (VIVID_CID_VIVID_BASE + 31) +#define VIVID_CID_HAS_SCALER_CAP (VIVID_CID_VIVID_BASE + 32) +#define VIVID_CID_HAS_CROP_OUT (VIVID_CID_VIVID_BASE + 33) +#define VIVID_CID_HAS_COMPOSE_OUT (VIVID_CID_VIVID_BASE + 34) +#define VIVID_CID_HAS_SCALER_OUT (VIVID_CID_VIVID_BASE + 35) +#define VIVID_CID_LOOP_VIDEO (VIVID_CID_VIVID_BASE + 36) +#define VIVID_CID_SEQ_WRAP (VIVID_CID_VIVID_BASE + 37) +#define VIVID_CID_TIME_WRAP (VIVID_CID_VIVID_BASE + 38) +#define VIVID_CID_MAX_EDID_BLOCKS (VIVID_CID_VIVID_BASE + 39) +#define VIVID_CID_PERCENTAGE_FILL (VIVID_CID_VIVID_BASE + 40) #define VIVID_CID_STD_SIGNAL_MODE (VIVID_CID_VIVID_BASE + 60) #define VIVID_CID_STANDARD (VIVID_CID_VIVID_BASE + 61) @@ -163,6 +168,42 @@ static const struct v4l2_ctrl_config vivid_ctrl_int64 = { .step = 1, }; +static const struct v4l2_ctrl_config vivid_ctrl_u32_array = { + .ops = &vivid_user_gen_ctrl_ops, + .id = VIVID_CID_U32_ARRAY, + .name = "U32 1 Element Array", + .type = V4L2_CTRL_TYPE_U32, + .def = 0x18, + .min = 0x10, + .max = 0x20000, + .step = 1, + .dims = { 1 }, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_u16_matrix = { + .ops = &vivid_user_gen_ctrl_ops, + .id = VIVID_CID_U16_MATRIX, + .name = "U16 8x16 Matrix", + .type = V4L2_CTRL_TYPE_U16, + .def = 0x18, + .min = 0x10, + .max = 0x2000, + .step = 1, + .dims = { 8, 16 }, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_u8_4d_array = { + .ops = &vivid_user_gen_ctrl_ops, + .id = VIVID_CID_U8_4D_ARRAY, + .name = "U8 2x3x4x5 Array", + .type = V4L2_CTRL_TYPE_U8, + .def = 0x18, + .min = 0x10, + .max = 0x20, + .step = 1, + .dims = { 2, 3, 4, 5 }, +}; + static const char * const vivid_ctrl_menu_strings[] = { "Menu Item 0 (Skipped)", "Menu Item 1", @@ -294,6 +335,16 @@ static const struct v4l2_ctrl_ops vivid_user_vid_ctrl_ops = { static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl) { + static const u32 colorspaces[] = { + V4L2_COLORSPACE_SMPTE170M, + V4L2_COLORSPACE_REC709, + V4L2_COLORSPACE_SRGB, + V4L2_COLORSPACE_ADOBERGB, + V4L2_COLORSPACE_BT2020, + V4L2_COLORSPACE_SMPTE240M, + V4L2_COLORSPACE_470_SYSTEM_M, + V4L2_COLORSPACE_470_SYSTEM_BG, + }; struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_cap); unsigned i; @@ -303,7 +354,21 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl) tpg_s_pattern(&dev->tpg, ctrl->val); break; case VIVID_CID_COLORSPACE: - tpg_s_colorspace(&dev->tpg, ctrl->val); + tpg_s_colorspace(&dev->tpg, colorspaces[ctrl->val]); + vivid_send_source_change(dev, TV); + vivid_send_source_change(dev, SVID); + vivid_send_source_change(dev, HDMI); + vivid_send_source_change(dev, WEBCAM); + break; + case VIVID_CID_YCBCR_ENC: + tpg_s_ycbcr_enc(&dev->tpg, ctrl->val); + vivid_send_source_change(dev, TV); + vivid_send_source_change(dev, SVID); + vivid_send_source_change(dev, HDMI); + vivid_send_source_change(dev, WEBCAM); + break; + case VIVID_CID_QUANTIZATION: + tpg_s_quantization(&dev->tpg, ctrl->val); vivid_send_source_change(dev, TV); vivid_send_source_change(dev, SVID); vivid_send_source_change(dev, HDMI); @@ -623,15 +688,14 @@ static const struct v4l2_ctrl_config vivid_ctrl_max_edid_blocks = { }; static const char * const vivid_ctrl_colorspace_strings[] = { - "", "SMPTE 170M", - "SMPTE 240M", "REC 709", - "", /* Skip Bt878 entry */ + "sRGB", + "AdobeRGB", + "BT.2020", + "SMPTE 240M", "470 System M", "470 System BG", - "", /* Skip JPEG entry */ - "sRGB", NULL, }; @@ -640,13 +704,49 @@ static const struct v4l2_ctrl_config vivid_ctrl_colorspace = { .id = VIVID_CID_COLORSPACE, .name = "Colorspace", .type = V4L2_CTRL_TYPE_MENU, - .min = 1, - .max = 8, - .menu_skip_mask = (1 << 4) | (1 << 7), - .def = 8, + .max = 7, + .def = 2, .qmenu = vivid_ctrl_colorspace_strings, }; +static const char * const vivid_ctrl_ycbcr_enc_strings[] = { + "Default", + "ITU-R 601", + "Rec. 709", + "xvYCC 601", + "xvYCC 709", + "sYCC", + "BT.2020 Non-Constant Luminance", + "BT.2020 Constant Luminance", + "SMPTE 240M", + NULL, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_ycbcr_enc = { + .ops = &vivid_vid_cap_ctrl_ops, + .id = VIVID_CID_YCBCR_ENC, + .name = "Y'CbCr Encoding", + .type = V4L2_CTRL_TYPE_MENU, + .max = 8, + .qmenu = vivid_ctrl_ycbcr_enc_strings, +}; + +static const char * const vivid_ctrl_quantization_strings[] = { + "Default", + "Full Range", + "Limited Range", + NULL, +}; + +static const struct v4l2_ctrl_config vivid_ctrl_quantization = { + .ops = &vivid_vid_cap_ctrl_ops, + .id = VIVID_CID_QUANTIZATION, + .name = "Quantization", + .type = V4L2_CTRL_TYPE_MENU, + .max = 2, + .qmenu = vivid_ctrl_quantization_strings, +}; + static const struct v4l2_ctrl_config vivid_ctrl_alpha_mode = { .ops = &vivid_vid_cap_ctrl_ops, .id = VIVID_CID_ALPHA_MODE, @@ -723,8 +823,12 @@ static int vivid_vid_out_s_ctrl(struct v4l2_ctrl *ctrl) dev->colorspace_out = V4L2_COLORSPACE_SMPTE170M; else dev->colorspace_out = V4L2_COLORSPACE_REC709; + dev->quantization_out = V4L2_QUANTIZATION_DEFAULT; } else { dev->colorspace_out = V4L2_COLORSPACE_SRGB; + dev->quantization_out = dev->dvi_d_out ? + V4L2_QUANTIZATION_LIM_RANGE : + V4L2_QUANTIZATION_DEFAULT; } if (dev->loop_video) vivid_send_source_change(dev, HDMI); @@ -792,15 +896,15 @@ static int vivid_streaming_s_ctrl(struct v4l2_ctrl *ctrl) dev->start_streaming_error = true; break; case VIVID_CID_QUEUE_ERROR: - if (dev->vb_vid_cap_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vid_cap_q)) vb2_queue_error(&dev->vb_vid_cap_q); - if (dev->vb_vbi_cap_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vbi_cap_q)) vb2_queue_error(&dev->vb_vbi_cap_q); - if (dev->vb_vid_out_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vid_out_q)) vb2_queue_error(&dev->vb_vid_out_q); - if (dev->vb_vbi_out_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_vbi_out_q)) vb2_queue_error(&dev->vb_vbi_out_q); - if (dev->vb_sdr_cap_q.start_streaming_called) + if (vb2_start_streaming_called(&dev->vb_sdr_cap_q)) vb2_queue_error(&dev->vb_sdr_cap_q); break; case VIVID_CID_SEQ_WRAP: @@ -1222,6 +1326,9 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, dev->string = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_string, NULL); dev->bitmask = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_bitmask, NULL); dev->int_menu = v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_int_menu, NULL); + v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u32_array, NULL); + v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u16_matrix, NULL); + v4l2_ctrl_new_custom(hdl_user_gen, &vivid_ctrl_u8_4d_array, NULL); if (dev->has_vid_cap) { /* Image Processing Controls */ @@ -1258,6 +1365,8 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_tstamp_src, NULL); dev->colorspace = v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_colorspace, NULL); + v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_ycbcr_enc, NULL); + v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_quantization, NULL); v4l2_ctrl_new_custom(hdl_vid_cap, &vivid_ctrl_alpha_mode, NULL); } diff --git a/drivers/media/platform/vivid/vivid-sdr-cap.c b/drivers/media/platform/vivid/vivid-sdr-cap.c index 8c5d661cfc49..4af55f18829f 100644 --- a/drivers/media/platform/vivid/vivid-sdr-cap.c +++ b/drivers/media/platform/vivid/vivid-sdr-cap.c @@ -297,8 +297,8 @@ const struct vb2_ops vivid_sdr_cap_qops = { .buf_queue = sdr_cap_buf_queue, .start_streaming = sdr_cap_start_streaming, .stop_streaming = sdr_cap_stop_streaming, - .wait_prepare = vivid_unlock, - .wait_finish = vivid_lock, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; int vivid_sdr_enum_freq_bands(struct file *file, void *fh, struct v4l2_frequency_band *band) diff --git a/drivers/media/platform/vivid/vivid-tpg-colors.c b/drivers/media/platform/vivid/vivid-tpg-colors.c index 2adddc0ca662..424aa7abc723 100644 --- a/drivers/media/platform/vivid/vivid-tpg-colors.c +++ b/drivers/media/platform/vivid/vivid-tpg-colors.c @@ -12,7 +12,7 @@ * This source also contains the code used to generate the tpg_csc_colors * table. Run the following command to compile it: * - * gcc vivid-colors.c -DCOMPILE_APP -o gen-colors -lm + * gcc vivid-tpg-colors.c -DCOMPILE_APP -o gen-colors -lm * * and run the utility. * @@ -78,22 +78,542 @@ const struct color tpg_colors[TPG_COLOR_MAX] = { #ifndef COMPILE_APP /* Generated table */ -const struct color16 tpg_csc_colors[V4L2_COLORSPACE_SRGB + 1][TPG_COLOR_CSC_BLACK + 1] = { - [V4L2_COLORSPACE_SMPTE170M][0] = { 2953, 2939, 2939 }, - [V4L2_COLORSPACE_SMPTE170M][1] = { 2954, 2963, 585 }, - [V4L2_COLORSPACE_SMPTE170M][2] = { 84, 2967, 2937 }, - [V4L2_COLORSPACE_SMPTE170M][3] = { 93, 2990, 575 }, - [V4L2_COLORSPACE_SMPTE170M][4] = { 3030, 259, 2933 }, - [V4L2_COLORSPACE_SMPTE170M][5] = { 3031, 406, 557 }, - [V4L2_COLORSPACE_SMPTE170M][6] = { 544, 428, 2931 }, - [V4L2_COLORSPACE_SMPTE170M][7] = { 551, 547, 547 }, +const unsigned short tpg_rec709_to_linear[255 * 16 + 1] = { + 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, + 4, 4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 6, 7, 7, + 7, 7, 8, 8, 8, 8, 8, 9, 9, 9, 9, 10, 10, 10, 10, 10, + 11, 11, 11, 11, 12, 12, 12, 12, 12, 13, 13, 13, 13, 14, 14, 14, + 14, 14, 15, 15, 15, 15, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, + 18, 18, 18, 18, 19, 19, 19, 19, 20, 20, 20, 20, 20, 21, 21, 21, + 21, 22, 22, 22, 22, 22, 23, 23, 23, 23, 24, 24, 24, 24, 24, 25, + 25, 25, 25, 26, 26, 26, 26, 26, 27, 27, 27, 27, 28, 28, 28, 28, + 28, 29, 29, 29, 29, 30, 30, 30, 30, 30, 31, 31, 31, 31, 32, 32, + 32, 32, 32, 33, 33, 33, 33, 34, 34, 34, 34, 34, 35, 35, 35, 35, + 36, 36, 36, 36, 36, 37, 37, 37, 37, 38, 38, 38, 38, 38, 39, 39, + 39, 39, 40, 40, 40, 40, 40, 41, 41, 41, 41, 42, 42, 42, 42, 42, + 43, 43, 43, 43, 44, 44, 44, 44, 44, 45, 45, 45, 45, 46, 46, 46, + 46, 46, 47, 47, 47, 47, 48, 48, 48, 48, 48, 49, 49, 49, 49, 50, + 50, 50, 50, 50, 51, 51, 51, 51, 52, 52, 52, 52, 52, 53, 53, 53, + 53, 54, 54, 54, 54, 54, 55, 55, 55, 55, 56, 56, 56, 56, 56, 57, + 57, 57, 57, 58, 58, 58, 58, 58, 59, 59, 59, 59, 60, 60, 60, 60, + 60, 61, 61, 61, 61, 62, 62, 62, 62, 62, 63, 63, 63, 63, 64, 64, + 64, 64, 64, 65, 65, 65, 65, 66, 66, 66, 66, 66, 67, 67, 67, 67, + 68, 68, 68, 68, 68, 69, 69, 69, 69, 70, 70, 70, 70, 70, 71, 71, + 71, 71, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73, 74, 74, 74, 74, + 74, 75, 75, 75, 75, 76, 76, 76, 76, 76, 77, 77, 77, 77, 78, 78, + 78, 78, 79, 79, 79, 79, 79, 80, 80, 80, 80, 81, 81, 81, 81, 82, + 82, 82, 82, 82, 83, 83, 83, 83, 84, 84, 84, 84, 85, 85, 85, 85, + 86, 86, 86, 86, 87, 87, 87, 87, 88, 88, 88, 88, 89, 89, 89, 89, + 90, 90, 90, 90, 91, 91, 91, 91, 92, 92, 92, 92, 93, 93, 93, 93, + 94, 94, 94, 94, 95, 95, 95, 95, 96, 96, 96, 96, 97, 97, 97, 97, + 98, 98, 98, 98, 99, 99, 99, 99, 100, 100, 100, 101, 101, 101, 101, 102, + 102, 102, 102, 103, 103, 103, 103, 104, 104, 104, 105, 105, 105, 105, 106, 106, + 106, 106, 107, 107, 107, 107, 108, 108, 108, 109, 109, 109, 109, 110, 110, 110, + 111, 111, 111, 111, 112, 112, 112, 112, 113, 113, 113, 114, 114, 114, 114, 115, + 115, 115, 116, 116, 116, 116, 117, 117, 117, 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2252, 2254, 2255, 2257, 2258, 2260, 2261, 2262, 2264, 2265, 2267, 2268, + 2270, 2271, 2273, 2274, 2276, 2277, 2279, 2280, 2282, 2283, 2284, 2286, 2287, 2289, 2290, 2292, + 2293, 2295, 2296, 2298, 2299, 2301, 2302, 2304, 2305, 2307, 2308, 2310, 2311, 2312, 2314, 2315, + 2317, 2318, 2320, 2321, 2323, 2324, 2326, 2327, 2329, 2330, 2332, 2333, 2335, 2336, 2338, 2339, + 2341, 2342, 2344, 2345, 2347, 2348, 2350, 2351, 2353, 2354, 2356, 2357, 2359, 2360, 2362, 2363, + 2365, 2366, 2368, 2369, 2371, 2372, 2374, 2375, 2377, 2378, 2380, 2381, 2383, 2384, 2386, 2387, + 2389, 2390, 2392, 2393, 2395, 2396, 2398, 2399, 2401, 2402, 2404, 2405, 2407, 2408, 2410, 2411, + 2413, 2414, 2416, 2417, 2419, 2420, 2422, 2423, 2425, 2426, 2428, 2429, 2431, 2433, 2434, 2436, + 2437, 2439, 2440, 2442, 2443, 2445, 2446, 2448, 2449, 2451, 2452, 2454, 2455, 2457, 2458, 2460, + 2462, 2463, 2465, 2466, 2468, 2469, 2471, 2472, 2474, 2475, 2477, 2478, 2480, 2481, 2483, 2485, + 2486, 2488, 2489, 2491, 2492, 2494, 2495, 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2755, 2757, 2759, 2760, 2762, 2764, + 2765, 2767, 2769, 2770, 2772, 2773, 2775, 2777, 2778, 2780, 2782, 2783, 2785, 2787, 2788, 2790, + 2791, 2793, 2795, 2796, 2798, 2800, 2801, 2803, 2805, 2806, 2808, 2810, 2811, 2813, 2814, 2816, + 2818, 2819, 2821, 2823, 2824, 2826, 2828, 2829, 2831, 2833, 2834, 2836, 2838, 2839, 2841, 2843, + 2844, 2846, 2848, 2849, 2851, 2853, 2854, 2856, 2857, 2859, 2861, 2862, 2864, 2866, 2867, 2869, + 2871, 2872, 2874, 2876, 2877, 2879, 2881, 2882, 2884, 2886, 2888, 2889, 2891, 2893, 2894, 2896, + 2898, 2899, 2901, 2903, 2904, 2906, 2908, 2909, 2911, 2913, 2914, 2916, 2918, 2919, 2921, 2923, + 2924, 2926, 2928, 2929, 2931, 2933, 2935, 2936, 2938, 2940, 2941, 2943, 2945, 2946, 2948, 2950, + 2951, 2953, 2955, 2956, 2958, 2960, 2962, 2963, 2965, 2967, 2968, 2970, 2972, 2973, 2975, 2977, + 2979, 2980, 2982, 2984, 2985, 2987, 2989, 2990, 2992, 2994, 2996, 2997, 2999, 3001, 3002, 3004, + 3006, 3008, 3009, 3011, 3013, 3014, 3016, 3018, 3020, 3021, 3023, 3025, 3026, 3028, 3030, 3032, + 3033, 3035, 3037, 3038, 3040, 3042, 3044, 3045, 3047, 3049, 3050, 3052, 3054, 3056, 3057, 3059, + 3061, 3063, 3064, 3066, 3068, 3069, 3071, 3073, 3075, 3076, 3078, 3080, 3082, 3083, 3085, 3087, + 3089, 3090, 3092, 3094, 3095, 3097, 3099, 3101, 3102, 3104, 3106, 3108, 3109, 3111, 3113, 3115, + 3116, 3118, 3120, 3122, 3123, 3125, 3127, 3129, 3130, 3132, 3134, 3136, 3137, 3139, 3141, 3143, + 3144, 3146, 3148, 3150, 3151, 3153, 3155, 3157, 3158, 3160, 3162, 3164, 3165, 3167, 3169, 3171, + 3172, 3174, 3176, 3178, 3179, 3181, 3183, 3185, 3187, 3188, 3190, 3192, 3194, 3195, 3197, 3199, + 3201, 3202, 3204, 3206, 3208, 3209, 3211, 3213, 3215, 3217, 3218, 3220, 3222, 3224, 3225, 3227, + 3229, 3231, 3233, 3234, 3236, 3238, 3240, 3241, 3243, 3245, 3247, 3249, 3250, 3252, 3254, 3256, + 3258, 3259, 3261, 3263, 3265, 3266, 3268, 3270, 3272, 3274, 3275, 3277, 3279, 3281, 3283, 3284, + 3286, 3288, 3290, 3292, 3293, 3295, 3297, 3299, 3301, 3302, 3304, 3306, 3308, 3310, 3311, 3313, + 3315, 3317, 3319, 3320, 3322, 3324, 3326, 3328, 3329, 3331, 3333, 3335, 3337, 3338, 3340, 3342, + 3344, 3346, 3348, 3349, 3351, 3353, 3355, 3357, 3358, 3360, 3362, 3364, 3366, 3368, 3369, 3371, + 3373, 3375, 3377, 3378, 3380, 3382, 3384, 3386, 3388, 3389, 3391, 3393, 3395, 3397, 3399, 3400, + 3402, 3404, 3406, 3408, 3410, 3411, 3413, 3415, 3417, 3419, 3421, 3422, 3424, 3426, 3428, 3430, + 3432, 3433, 3435, 3437, 3439, 3441, 3443, 3444, 3446, 3448, 3450, 3452, 3454, 3455, 3457, 3459, + 3461, 3463, 3465, 3467, 3468, 3470, 3472, 3474, 3476, 3478, 3480, 3481, 3483, 3485, 3487, 3489, + 3491, 3492, 3494, 3496, 3498, 3500, 3502, 3504, 3506, 3507, 3509, 3511, 3513, 3515, 3517, 3519, + 3520, 3522, 3524, 3526, 3528, 3530, 3532, 3533, 3535, 3537, 3539, 3541, 3543, 3545, 3547, 3548, + 3550, 3552, 3554, 3556, 3558, 3560, 3562, 3563, 3565, 3567, 3569, 3571, 3573, 3575, 3577, 3578, + 3580, 3582, 3584, 3586, 3588, 3590, 3592, 3594, 3595, 3597, 3599, 3601, 3603, 3605, 3607, 3609, + 3611, 3612, 3614, 3616, 3618, 3620, 3622, 3624, 3626, 3628, 3629, 3631, 3633, 3635, 3637, 3639, + 3641, 3643, 3645, 3647, 3648, 3650, 3652, 3654, 3656, 3658, 3660, 3662, 3664, 3666, 3667, 3669, + 3671, 3673, 3675, 3677, 3679, 3681, 3683, 3685, 3687, 3688, 3690, 3692, 3694, 3696, 3698, 3700, + 3702, 3704, 3706, 3708, 3710, 3711, 3713, 3715, 3717, 3719, 3721, 3723, 3725, 3727, 3729, 3731, + 3733, 3735, 3736, 3738, 3740, 3742, 3744, 3746, 3748, 3750, 3752, 3754, 3756, 3758, 3760, 3762, + 3764, 3765, 3767, 3769, 3771, 3773, 3775, 3777, 3779, 3781, 3783, 3785, 3787, 3789, 3791, 3793, + 3795, 3796, 3798, 3800, 3802, 3804, 3806, 3808, 3810, 3812, 3814, 3816, 3818, 3820, 3822, 3824, + 3826, 3828, 3830, 3832, 3833, 3835, 3837, 3839, 3841, 3843, 3845, 3847, 3849, 3851, 3853, 3855, + 3857, 3859, 3861, 3863, 3865, 3867, 3869, 3871, 3873, 3875, 3877, 3879, 3881, 3883, 3884, 3886, + 3888, 3890, 3892, 3894, 3896, 3898, 3900, 3902, 3904, 3906, 3908, 3910, 3912, 3914, 3916, 3918, + 3920, 3922, 3924, 3926, 3928, 3930, 3932, 3934, 3936, 3938, 3940, 3942, 3944, 3946, 3948, 3950, + 3952, 3954, 3956, 3958, 3960, 3962, 3964, 3966, 3968, 3970, 3972, 3974, 3976, 3978, 3980, 3982, + 3984, 3986, 3988, 3990, 3992, 3994, 3996, 3998, 4000, 4002, 4004, 4006, 4008, 4010, 4012, 4014, + 4016, 4018, 4020, 4022, 4024, 4026, 4028, 4030, 4032, 4034, 4036, 4038, 4040, 4042, 4044, 4046, + 4048, 4050, 4052, 4054, 4056, 4058, 4060, 4062, 4064, 4066, 4068, 4070, 4072, 4074, 4076, 4078, + 4080, +}; + +/* Generated table */ +const unsigned short tpg_linear_to_rec709[255 * 16 + 1] = { + 0, 5, 9, 14, 18, 22, 27, 32, 36, 41, 45, 50, 54, 59, 63, 68, + 72, 77, 81, 86, 90, 95, 99, 104, 108, 113, 117, 122, 126, 131, 135, 139, + 144, 149, 153, 158, 162, 167, 171, 176, 180, 185, 189, 194, 198, 203, 207, 212, + 216, 221, 225, 230, 234, 239, 243, 248, 252, 257, 261, 266, 270, 275, 279, 284, + 288, 293, 297, 302, 306, 311, 315, 320, 324, 328, 334, 338, 343, 347, 352, 356, + 360, 365, 369, 373, 377, 381, 386, 390, 394, 398, 402, 406, 410, 414, 418, 422, + 426, 430, 433, 437, 441, 445, 449, 452, 456, 460, 464, 467, 471, 475, 478, 482, + 485, 489, 492, 496, 499, 503, 506, 510, 513, 517, 520, 524, 527, 530, 534, 537, + 540, 544, 547, 550, 554, 557, 560, 563, 566, 570, 573, 576, 579, 582, 586, 589, + 592, 595, 598, 601, 604, 607, 610, 613, 616, 619, 622, 625, 628, 631, 634, 637, + 640, 643, 646, 649, 652, 655, 658, 660, 663, 666, 669, 672, 675, 677, 680, 683, + 686, 689, 691, 694, 697, 700, 702, 705, 708, 711, 713, 716, 719, 721, 724, 727, + 729, 732, 735, 737, 740, 743, 745, 748, 750, 753, 756, 758, 761, 763, 766, 768, + 771, 773, 776, 779, 781, 784, 786, 789, 791, 794, 796, 799, 801, 803, 806, 808, + 811, 813, 816, 818, 821, 823, 825, 828, 830, 833, 835, 837, 840, 842, 844, 847, + 849, 851, 854, 856, 858, 861, 863, 865, 868, 870, 872, 875, 877, 879, 881, 884, + 886, 888, 891, 893, 895, 897, 900, 902, 904, 906, 908, 911, 913, 915, 917, 919, + 922, 924, 926, 928, 930, 933, 935, 937, 939, 941, 943, 946, 948, 950, 952, 954, + 956, 958, 960, 963, 965, 967, 969, 971, 973, 975, 977, 979, 981, 984, 986, 988, + 990, 992, 994, 996, 998, 1000, 1002, 1004, 1006, 1008, 1010, 1012, 1014, 1016, 1018, 1020, + 1022, 1024, 1026, 1028, 1030, 1032, 1034, 1036, 1038, 1040, 1042, 1044, 1046, 1048, 1050, 1052, + 1054, 1056, 1058, 1060, 1062, 1064, 1066, 1068, 1069, 1071, 1073, 1075, 1077, 1079, 1081, 1083, + 1085, 1087, 1089, 1090, 1092, 1094, 1096, 1098, 1100, 1102, 1104, 1106, 1107, 1109, 1111, 1113, + 1115, 1117, 1119, 1120, 1122, 1124, 1126, 1128, 1130, 1131, 1133, 1135, 1137, 1139, 1141, 1142, + 1144, 1146, 1148, 1150, 1151, 1153, 1155, 1157, 1159, 1160, 1162, 1164, 1166, 1168, 1169, 1171, + 1173, 1175, 1176, 1178, 1180, 1182, 1184, 1185, 1187, 1189, 1191, 1192, 1194, 1196, 1198, 1199, + 1201, 1203, 1204, 1206, 1208, 1210, 1211, 1213, 1215, 1217, 1218, 1220, 1222, 1223, 1225, 1227, + 1228, 1230, 1232, 1234, 1235, 1237, 1239, 1240, 1242, 1244, 1245, 1247, 1249, 1250, 1252, 1254, + 1255, 1257, 1259, 1260, 1262, 1264, 1265, 1267, 1269, 1270, 1272, 1274, 1275, 1277, 1279, 1280, + 1282, 1283, 1285, 1287, 1288, 1290, 1292, 1293, 1295, 1296, 1298, 1300, 1301, 1303, 1305, 1306, + 1308, 1309, 1311, 1313, 1314, 1316, 1317, 1319, 1321, 1322, 1324, 1325, 1327, 1328, 1330, 1332, + 1333, 1335, 1336, 1338, 1339, 1341, 1343, 1344, 1346, 1347, 1349, 1350, 1352, 1354, 1355, 1357, + 1358, 1360, 1361, 1363, 1364, 1366, 1367, 1369, 1371, 1372, 1374, 1375, 1377, 1378, 1380, 1381, + 1383, 1384, 1386, 1387, 1389, 1390, 1392, 1393, 1395, 1396, 1398, 1399, 1401, 1402, 1404, 1405, + 1407, 1408, 1410, 1411, 1413, 1414, 1416, 1417, 1419, 1420, 1422, 1423, 1425, 1426, 1428, 1429, + 1431, 1432, 1434, 1435, 1437, 1438, 1440, 1441, 1442, 1444, 1445, 1447, 1448, 1450, 1451, 1453, + 1454, 1456, 1457, 1458, 1460, 1461, 1463, 1464, 1466, 1467, 1469, 1470, 1471, 1473, 1474, 1476, + 1477, 1479, 1480, 1481, 1483, 1484, 1486, 1487, 1489, 1490, 1491, 1493, 1494, 1496, 1497, 1498, + 1500, 1501, 1503, 1504, 1505, 1507, 1508, 1510, 1511, 1512, 1514, 1515, 1517, 1518, 1519, 1521, + 1522, 1524, 1525, 1526, 1528, 1529, 1531, 1532, 1533, 1535, 1536, 1537, 1539, 1540, 1542, 1543, + 1544, 1546, 1547, 1548, 1550, 1551, 1553, 1554, 1555, 1557, 1558, 1559, 1561, 1562, 1563, 1565, + 1566, 1567, 1569, 1570, 1571, 1573, 1574, 1576, 1577, 1578, 1580, 1581, 1582, 1584, 1585, 1586, + 1588, 1589, 1590, 1592, 1593, 1594, 1596, 1597, 1598, 1600, 1601, 1602, 1603, 1605, 1606, 1607, + 1609, 1610, 1611, 1613, 1614, 1615, 1617, 1618, 1619, 1621, 1622, 1623, 1624, 1626, 1627, 1628, + 1630, 1631, 1632, 1634, 1635, 1636, 1637, 1639, 1640, 1641, 1643, 1644, 1645, 1647, 1648, 1649, + 1650, 1652, 1653, 1654, 1655, 1657, 1658, 1659, 1661, 1662, 1663, 1664, 1666, 1667, 1668, 1670, + 1671, 1672, 1673, 1675, 1676, 1677, 1678, 1680, 1681, 1682, 1683, 1685, 1686, 1687, 1688, 1690, + 1691, 1692, 1693, 1695, 1696, 1697, 1698, 1700, 1701, 1702, 1703, 1705, 1706, 1707, 1708, 1710, + 1711, 1712, 1713, 1715, 1716, 1717, 1718, 1720, 1721, 1722, 1723, 1724, 1726, 1727, 1728, 1729, + 1731, 1732, 1733, 1734, 1736, 1737, 1738, 1739, 1740, 1742, 1743, 1744, 1745, 1746, 1748, 1749, + 1750, 1751, 1753, 1754, 1755, 1756, 1757, 1759, 1760, 1761, 1762, 1763, 1765, 1766, 1767, 1768, + 1769, 1771, 1772, 1773, 1774, 1775, 1777, 1778, 1779, 1780, 1781, 1783, 1784, 1785, 1786, 1787, + 1788, 1790, 1791, 1792, 1793, 1794, 1796, 1797, 1798, 1799, 1800, 1801, 1803, 1804, 1805, 1806, + 1807, 1809, 1810, 1811, 1812, 1813, 1814, 1816, 1817, 1818, 1819, 1820, 1821, 1823, 1824, 1825, + 1826, 1827, 1828, 1829, 1831, 1832, 1833, 1834, 1835, 1836, 1838, 1839, 1840, 1841, 1842, 1843, + 1845, 1846, 1847, 1848, 1849, 1850, 1851, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1861, 1862, + 1863, 1864, 1865, 1866, 1867, 1868, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1878, 1879, 1880, + 1881, 1882, 1883, 1884, 1885, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1894, 1896, 1897, 1898, + 1899, 1900, 1901, 1902, 1903, 1904, 1906, 1907, 1908, 1909, 1910, 1911, 1912, 1913, 1914, 1916, + 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3809, 3809, 3810, 3811, 3811, 3812, 3812, 3813, 3813, 3814, 3814, 3815, 3815, 3816, 3816, 3817, + 3817, 3818, 3819, 3819, 3820, 3820, 3821, 3821, 3822, 3822, 3823, 3823, 3824, 3824, 3825, 3825, + 3826, 3826, 3827, 3828, 3828, 3829, 3829, 3830, 3830, 3831, 3831, 3832, 3832, 3833, 3833, 3834, + 3834, 3835, 3835, 3836, 3837, 3837, 3838, 3838, 3839, 3839, 3840, 3840, 3841, 3841, 3842, 3842, + 3843, 3843, 3844, 3844, 3845, 3846, 3846, 3847, 3847, 3848, 3848, 3849, 3849, 3850, 3850, 3851, + 3851, 3852, 3852, 3853, 3853, 3854, 3855, 3855, 3856, 3856, 3857, 3857, 3858, 3858, 3859, 3859, + 3860, 3860, 3861, 3861, 3862, 3862, 3863, 3863, 3864, 3864, 3865, 3866, 3866, 3867, 3867, 3868, + 3868, 3869, 3869, 3870, 3870, 3871, 3871, 3872, 3872, 3873, 3873, 3874, 3874, 3875, 3876, 3876, + 3877, 3877, 3878, 3878, 3879, 3879, 3880, 3880, 3881, 3881, 3882, 3882, 3883, 3883, 3884, 3884, + 3885, 3885, 3886, 3886, 3887, 3888, 3888, 3889, 3889, 3890, 3890, 3891, 3891, 3892, 3892, 3893, + 3893, 3894, 3894, 3895, 3895, 3896, 3896, 3897, 3897, 3898, 3898, 3899, 3900, 3900, 3901, 3901, + 3902, 3902, 3903, 3903, 3904, 3904, 3905, 3905, 3906, 3906, 3907, 3907, 3908, 3908, 3909, 3909, + 3910, 3910, 3911, 3911, 3912, 3912, 3913, 3914, 3914, 3915, 3915, 3916, 3916, 3917, 3917, 3918, + 3918, 3919, 3919, 3920, 3920, 3921, 3921, 3922, 3922, 3923, 3923, 3924, 3924, 3925, 3925, 3926, + 3926, 3927, 3927, 3928, 3929, 3929, 3930, 3930, 3931, 3931, 3932, 3932, 3933, 3933, 3934, 3934, + 3935, 3935, 3936, 3936, 3937, 3937, 3938, 3938, 3939, 3939, 3940, 3940, 3941, 3941, 3942, 3942, + 3943, 3943, 3944, 3944, 3945, 3945, 3946, 3947, 3947, 3948, 3948, 3949, 3949, 3950, 3950, 3951, + 3951, 3952, 3952, 3953, 3953, 3954, 3954, 3955, 3955, 3956, 3956, 3957, 3957, 3958, 3958, 3959, + 3959, 3960, 3960, 3961, 3961, 3962, 3962, 3963, 3963, 3964, 3964, 3965, 3965, 3966, 3966, 3967, + 3967, 3968, 3969, 3969, 3970, 3970, 3971, 3971, 3972, 3972, 3973, 3973, 3974, 3974, 3975, 3975, + 3976, 3976, 3977, 3977, 3978, 3978, 3979, 3979, 3980, 3980, 3981, 3981, 3982, 3982, 3983, 3983, + 3984, 3984, 3985, 3985, 3986, 3986, 3987, 3987, 3988, 3988, 3989, 3989, 3990, 3990, 3991, 3991, + 3992, 3992, 3993, 3993, 3994, 3994, 3995, 3995, 3996, 3996, 3997, 3997, 3998, 3998, 3999, 3999, + 4000, 4001, 4001, 4002, 4002, 4003, 4003, 4004, 4004, 4005, 4005, 4006, 4006, 4007, 4007, 4008, + 4008, 4009, 4009, 4010, 4010, 4011, 4011, 4012, 4012, 4013, 4013, 4014, 4014, 4015, 4015, 4016, + 4016, 4017, 4017, 4018, 4018, 4019, 4019, 4020, 4020, 4021, 4021, 4022, 4022, 4023, 4023, 4024, + 4024, 4025, 4025, 4026, 4026, 4027, 4027, 4028, 4028, 4029, 4029, 4030, 4030, 4031, 4031, 4032, + 4032, 4033, 4033, 4034, 4034, 4035, 4035, 4036, 4036, 4037, 4037, 4038, 4038, 4039, 4039, 4040, + 4040, 4041, 4041, 4042, 4042, 4043, 4043, 4044, 4044, 4045, 4045, 4046, 4046, 4047, 4047, 4048, + 4048, 4049, 4049, 4050, 4050, 4051, 4051, 4052, 4052, 4053, 4053, 4054, 4054, 4055, 4055, 4056, + 4056, 4057, 4057, 4058, 4058, 4059, 4059, 4060, 4060, 4061, 4061, 4062, 4062, 4063, 4063, 4064, + 4064, 4065, 4065, 4066, 4066, 4067, 4067, 4068, 4068, 4069, 4069, 4070, 4070, 4071, 4071, 4072, + 4072, 4073, 4073, 4074, 4074, 4075, 4075, 4076, 4076, 4077, 4077, 4078, 4078, 4079, 4079, 4080, + 4080, +}; + +/* Generated table */ +const struct color16 tpg_csc_colors[V4L2_COLORSPACE_BT2020 + 1][TPG_COLOR_CSC_BLACK + 1] = { + [V4L2_COLORSPACE_SMPTE170M][0] = { 2939, 2939, 2939 }, + [V4L2_COLORSPACE_SMPTE170M][1] = { 2953, 2963, 586 }, + [V4L2_COLORSPACE_SMPTE170M][2] = { 0, 2967, 2937 }, + [V4L2_COLORSPACE_SMPTE170M][3] = { 88, 2990, 575 }, + [V4L2_COLORSPACE_SMPTE170M][4] = { 3016, 259, 2933 }, + [V4L2_COLORSPACE_SMPTE170M][5] = { 3030, 405, 558 }, + [V4L2_COLORSPACE_SMPTE170M][6] = { 478, 428, 2931 }, + [V4L2_COLORSPACE_SMPTE170M][7] = { 547, 547, 547 }, [V4L2_COLORSPACE_SMPTE240M][0] = { 2926, 2926, 2926 }, - [V4L2_COLORSPACE_SMPTE240M][1] = { 2926, 2926, 857 }, - [V4L2_COLORSPACE_SMPTE240M][2] = { 1594, 2901, 2901 }, - [V4L2_COLORSPACE_SMPTE240M][3] = { 1594, 2901, 774 }, - [V4L2_COLORSPACE_SMPTE240M][4] = { 2484, 618, 2858 }, - [V4L2_COLORSPACE_SMPTE240M][5] = { 2484, 618, 617 }, - [V4L2_COLORSPACE_SMPTE240M][6] = { 507, 507, 2832 }, + [V4L2_COLORSPACE_SMPTE240M][1] = { 2941, 2950, 546 }, + [V4L2_COLORSPACE_SMPTE240M][2] = { 0, 2954, 2924 }, + [V4L2_COLORSPACE_SMPTE240M][3] = { 78, 2978, 536 }, + [V4L2_COLORSPACE_SMPTE240M][4] = { 3004, 230, 2920 }, + [V4L2_COLORSPACE_SMPTE240M][5] = { 3018, 363, 518 }, + [V4L2_COLORSPACE_SMPTE240M][6] = { 437, 387, 2918 }, [V4L2_COLORSPACE_SMPTE240M][7] = { 507, 507, 507 }, [V4L2_COLORSPACE_REC709][0] = { 2939, 2939, 2939 }, [V4L2_COLORSPACE_REC709][1] = { 2939, 2939, 547 }, @@ -103,21 +623,21 @@ const struct color16 tpg_csc_colors[V4L2_COLORSPACE_SRGB + 1][TPG_COLOR_CSC_BLAC [V4L2_COLORSPACE_REC709][5] = { 2939, 547, 547 }, [V4L2_COLORSPACE_REC709][6] = { 547, 547, 2939 }, [V4L2_COLORSPACE_REC709][7] = { 547, 547, 547 }, - [V4L2_COLORSPACE_470_SYSTEM_M][0] = { 2894, 2988, 2808 }, - [V4L2_COLORSPACE_470_SYSTEM_M][1] = { 2847, 3070, 843 }, + [V4L2_COLORSPACE_470_SYSTEM_M][0] = { 2892, 2988, 2807 }, + [V4L2_COLORSPACE_470_SYSTEM_M][1] = { 2846, 3070, 843 }, [V4L2_COLORSPACE_470_SYSTEM_M][2] = { 1656, 2962, 2783 }, [V4L2_COLORSPACE_470_SYSTEM_M][3] = { 1572, 3045, 763 }, - [V4L2_COLORSPACE_470_SYSTEM_M][4] = { 2477, 229, 2743 }, - [V4L2_COLORSPACE_470_SYSTEM_M][5] = { 2422, 672, 614 }, + [V4L2_COLORSPACE_470_SYSTEM_M][4] = { 2476, 229, 2742 }, + [V4L2_COLORSPACE_470_SYSTEM_M][5] = { 2420, 672, 614 }, [V4L2_COLORSPACE_470_SYSTEM_M][6] = { 725, 63, 2718 }, [V4L2_COLORSPACE_470_SYSTEM_M][7] = { 534, 561, 509 }, [V4L2_COLORSPACE_470_SYSTEM_BG][0] = { 2939, 2939, 2939 }, - [V4L2_COLORSPACE_470_SYSTEM_BG][1] = { 2939, 2939, 621 }, + [V4L2_COLORSPACE_470_SYSTEM_BG][1] = { 2939, 2939, 464 }, [V4L2_COLORSPACE_470_SYSTEM_BG][2] = { 786, 2939, 2939 }, - [V4L2_COLORSPACE_470_SYSTEM_BG][3] = { 786, 2939, 621 }, - [V4L2_COLORSPACE_470_SYSTEM_BG][4] = { 2879, 547, 2923 }, + [V4L2_COLORSPACE_470_SYSTEM_BG][3] = { 786, 2939, 464 }, + [V4L2_COLORSPACE_470_SYSTEM_BG][4] = { 2879, 547, 2956 }, [V4L2_COLORSPACE_470_SYSTEM_BG][5] = { 2879, 547, 547 }, - [V4L2_COLORSPACE_470_SYSTEM_BG][6] = { 547, 547, 2923 }, + [V4L2_COLORSPACE_470_SYSTEM_BG][6] = { 547, 547, 2956 }, [V4L2_COLORSPACE_470_SYSTEM_BG][7] = { 547, 547, 547 }, [V4L2_COLORSPACE_SRGB][0] = { 3056, 3056, 3056 }, [V4L2_COLORSPACE_SRGB][1] = { 3056, 3056, 800 }, @@ -127,6 +647,22 @@ const struct color16 tpg_csc_colors[V4L2_COLORSPACE_SRGB + 1][TPG_COLOR_CSC_BLAC [V4L2_COLORSPACE_SRGB][5] = { 3056, 800, 800 }, [V4L2_COLORSPACE_SRGB][6] = { 800, 800, 3056 }, [V4L2_COLORSPACE_SRGB][7] = { 800, 800, 800 }, + [V4L2_COLORSPACE_ADOBERGB][0] = { 3033, 3033, 3033 }, + [V4L2_COLORSPACE_ADOBERGB][1] = { 3033, 3033, 1063 }, + [V4L2_COLORSPACE_ADOBERGB][2] = { 1828, 3033, 3033 }, + [V4L2_COLORSPACE_ADOBERGB][3] = { 1828, 3033, 1063 }, + [V4L2_COLORSPACE_ADOBERGB][4] = { 2633, 851, 2979 }, + [V4L2_COLORSPACE_ADOBERGB][5] = { 2633, 851, 851 }, + [V4L2_COLORSPACE_ADOBERGB][6] = { 851, 851, 2979 }, + [V4L2_COLORSPACE_ADOBERGB][7] = { 851, 851, 851 }, + [V4L2_COLORSPACE_BT2020][0] = { 2939, 2939, 2939 }, + [V4L2_COLORSPACE_BT2020][1] = { 2877, 2923, 1058 }, + [V4L2_COLORSPACE_BT2020][2] = { 1837, 2840, 2916 }, + [V4L2_COLORSPACE_BT2020][3] = { 1734, 2823, 993 }, + [V4L2_COLORSPACE_BT2020][4] = { 2427, 961, 2812 }, + [V4L2_COLORSPACE_BT2020][5] = { 2351, 912, 648 }, + [V4L2_COLORSPACE_BT2020][6] = { 792, 618, 2788 }, + [V4L2_COLORSPACE_BT2020][7] = { 547, 547, 547 }, }; #else @@ -138,29 +674,40 @@ const struct color16 tpg_csc_colors[V4L2_COLORSPACE_SRGB + 1][TPG_COLOR_CSC_BLAC #include <stdlib.h> static const double rec709_to_ntsc1953[3][3] = { - { 0.6698, 0.2678, 0.0323 }, - { 0.0185, 1.0742, -0.0603 }, - { 0.0162, 0.0432, 0.8551 } + { 0.6689794, 0.2678309, 0.0323187 }, + { 0.0184901, 1.0742442, -0.0602820 }, + { 0.0162259, 0.0431716, 0.8549253 } }; static const double rec709_to_ebu[3][3] = { - { 0.9578, 0.0422, 0 }, - { 0 , 1 , 0 }, - { 0 , 0.0118, 0.9882 } + { 0.9578221, 0.0421779, -0.0000000 }, + { -0.0000000, 1.0000000, 0.0000000 }, + { -0.0000000, -0.0119367, 1.0119367 } }; static const double rec709_to_170m[3][3] = { - { 1.0654, -0.0554, -0.0010 }, - { -0.0196, 1.0364, -0.0167 }, - { 0.0016, 0.0044, 0.9940 } + { 1.0653640, -0.0553900, -0.0099740 }, + { -0.0196361, 1.0363630, -0.0167269 }, + { 0.0016327, 0.0044133, 0.9939540 }, }; static const double rec709_to_240m[3][3] = { - { 0.7151, 0.2849, 0 }, - { 0.0179, 0.9821, 0 }, - { 0.0177, 0.0472, 0.9350 } + { 1.0653640, -0.0553900, -0.0099740 }, + { -0.0196361, 1.0363630, -0.0167269 }, + { 0.0016327, 0.0044133, 0.9939540 }, +}; + +static const double rec709_to_adobergb[3][3] = { + { 0.7151627, 0.2848373, -0.0000000 }, + { 0.0000000, 1.0000000, 0.0000000 }, + { -0.0000000, 0.0411705, 0.9588295 }, }; +static const double rec709_to_bt2020[3][3] = { + { 0.6274524, 0.3292485, 0.0432991 }, + { 0.0691092, 0.9195311, 0.0113597 }, + { 0.0163976, 0.0880301, 0.8955723 }, +}; static void mult_matrix(double *r, double *g, double *b, const double m[3][3]) { @@ -176,7 +723,18 @@ static void mult_matrix(double *r, double *g, double *b, const double m[3][3]) static double transfer_srgb_to_rgb(double v) { - return (v <= 0.03928) ? v / 12.92 : pow((v + 0.055) / 1.055, 2.4); + if (v < -0.04045) + return pow((-v + 0.055) / 1.055, 2.4); + return (v <= 0.04045) ? v / 12.92 : pow((v + 0.055) / 1.055, 2.4); +} + +static double transfer_rgb_to_srgb(double v) +{ + if (v <= -0.0031308) + return -1.055 * pow(-v, 1.0 / 2.4) + 0.055; + if (v <= 0.0031308) + return v * 12.92; + return 1.055 * pow(v, 1.0 / 2.4) - 0.055; } static double transfer_rgb_to_smpte240m(double v) @@ -186,9 +744,21 @@ static double transfer_rgb_to_smpte240m(double v) static double transfer_rgb_to_rec709(double v) { + if (v <= -0.018) + return -1.099 * pow(-v, 0.45) + 0.099; return (v < 0.018) ? v * 4.5 : 1.099 * pow(v, 0.45) - 0.099; } +static double transfer_rec709_to_rgb(double v) +{ + return (v < 0.081) ? v / 4.5 : pow((v + 0.099) / 1.099, 1.0 / 0.45); +} + +static double transfer_rgb_to_adobergb(double v) +{ + return pow(v, 1.0 / 2.19921875); +} + static double transfer_srgb_to_rec709(double v) { return transfer_rgb_to_rec709(transfer_srgb_to_rgb(v)); @@ -196,6 +766,8 @@ static double transfer_srgb_to_rec709(double v) static void csc(enum v4l2_colorspace colorspace, double *r, double *g, double *b) { + int clamp = 1; + /* Convert the primaries of Rec. 709 Linear RGB */ switch (colorspace) { case V4L2_COLORSPACE_SMPTE240M: @@ -222,15 +794,29 @@ static void csc(enum v4l2_colorspace colorspace, double *r, double *g, double *b *b = transfer_srgb_to_rgb(*b); mult_matrix(r, g, b, rec709_to_ntsc1953); break; + case V4L2_COLORSPACE_ADOBERGB: + *r = transfer_srgb_to_rgb(*r); + *g = transfer_srgb_to_rgb(*g); + *b = transfer_srgb_to_rgb(*b); + mult_matrix(r, g, b, rec709_to_adobergb); + break; + case V4L2_COLORSPACE_BT2020: + *r = transfer_srgb_to_rgb(*r); + *g = transfer_srgb_to_rgb(*g); + *b = transfer_srgb_to_rgb(*b); + mult_matrix(r, g, b, rec709_to_bt2020); + break; case V4L2_COLORSPACE_SRGB: case V4L2_COLORSPACE_REC709: default: break; } - *r = ((*r) < 0) ? 0 : (((*r) > 1) ? 1 : (*r)); - *g = ((*g) < 0) ? 0 : (((*g) > 1) ? 1 : (*g)); - *b = ((*b) < 0) ? 0 : (((*b) > 1) ? 1 : (*b)); + if (clamp) { + *r = ((*r) < 0) ? 0 : (((*r) > 1) ? 1 : (*r)); + *g = ((*g) < 0) ? 0 : (((*g) > 1) ? 1 : (*g)); + *b = ((*b) < 0) ? 0 : (((*b) > 1) ? 1 : (*b)); + } /* Encode to gamma corrected colorspace */ switch (colorspace) { @@ -242,12 +828,18 @@ static void csc(enum v4l2_colorspace colorspace, double *r, double *g, double *b case V4L2_COLORSPACE_SMPTE170M: case V4L2_COLORSPACE_470_SYSTEM_M: case V4L2_COLORSPACE_470_SYSTEM_BG: + case V4L2_COLORSPACE_BT2020: *r = transfer_rgb_to_rec709(*r); *g = transfer_rgb_to_rec709(*g); *b = transfer_rgb_to_rec709(*b); break; case V4L2_COLORSPACE_SRGB: break; + case V4L2_COLORSPACE_ADOBERGB: + *r = transfer_rgb_to_adobergb(*r); + *g = transfer_rgb_to_adobergb(*g); + *b = transfer_rgb_to_adobergb(*b); + break; case V4L2_COLORSPACE_REC709: default: *r = transfer_srgb_to_rec709(*r); @@ -269,6 +861,8 @@ int main(int argc, char **argv) V4L2_COLORSPACE_470_SYSTEM_BG, 0, V4L2_COLORSPACE_SRGB, + V4L2_COLORSPACE_ADOBERGB, + V4L2_COLORSPACE_BT2020, }; static const char * const colorspace_names[] = { "", @@ -280,13 +874,39 @@ int main(int argc, char **argv) "V4L2_COLORSPACE_470_SYSTEM_BG", "", "V4L2_COLORSPACE_SRGB", + "V4L2_COLORSPACE_ADOBERGB", + "V4L2_COLORSPACE_BT2020", }; int i; int c; printf("/* Generated table */\n"); - printf("const struct color16 tpg_csc_colors[V4L2_COLORSPACE_SRGB + 1][TPG_COLOR_CSC_BLACK + 1] = {\n"); - for (c = 0; c <= V4L2_COLORSPACE_SRGB; c++) { + printf("const unsigned short tpg_rec709_to_linear[255 * 16 + 1] = {"); + for (i = 0; i <= 255 * 16; i++) { + if (i % 16 == 0) + printf("\n\t"); + printf("%4d,%s", + (int)(0.5 + 16.0 * 255.0 * + transfer_rec709_to_rgb(i / (16.0 * 255.0))), + i % 16 == 15 || i == 255 * 16 ? "" : " "); + } + printf("\n};\n\n"); + + printf("/* Generated table */\n"); + printf("const unsigned short tpg_linear_to_rec709[255 * 16 + 1] = {"); + for (i = 0; i <= 255 * 16; i++) { + if (i % 16 == 0) + printf("\n\t"); + printf("%4d,%s", + (int)(0.5 + 16.0 * 255.0 * + transfer_rgb_to_rec709(i / (16.0 * 255.0))), + i % 16 == 15 || i == 255 * 16 ? "" : " "); + } + printf("\n};\n\n"); + + printf("/* Generated table */\n"); + printf("const struct color16 tpg_csc_colors[V4L2_COLORSPACE_BT2020 + 1][TPG_COLOR_CSC_BLACK + 1] = {\n"); + for (c = 0; c <= V4L2_COLORSPACE_BT2020; c++) { for (i = 0; i <= TPG_COLOR_CSC_BLACK; i++) { double r, g, b; diff --git a/drivers/media/platform/vivid/vivid-tpg-colors.h b/drivers/media/platform/vivid/vivid-tpg-colors.h index a2678fbec256..2c333356451c 100644 --- a/drivers/media/platform/vivid/vivid-tpg-colors.h +++ b/drivers/media/platform/vivid/vivid-tpg-colors.h @@ -59,6 +59,8 @@ enum tpg_color { }; extern const struct color tpg_colors[TPG_COLOR_MAX]; -extern const struct color16 tpg_csc_colors[V4L2_COLORSPACE_SRGB + 1][TPG_COLOR_CSC_BLACK + 1]; +extern const unsigned short tpg_rec709_to_linear[255 * 16 + 1]; +extern const unsigned short tpg_linear_to_rec709[255 * 16 + 1]; +extern const struct color16 tpg_csc_colors[V4L2_COLORSPACE_BT2020 + 1][TPG_COLOR_CSC_BLACK + 1]; #endif diff --git a/drivers/media/platform/vivid/vivid-tpg.c b/drivers/media/platform/vivid/vivid-tpg.c index cbcd6250e7b2..fc9c6536ba02 100644 --- a/drivers/media/platform/vivid/vivid-tpg.c +++ b/drivers/media/platform/vivid/vivid-tpg.c @@ -296,127 +296,193 @@ static enum tpg_color tpg_get_textfg_color(struct tpg_data *tpg) } } -static u16 color_to_y(struct tpg_data *tpg, int r, int g, int b) +static inline int rec709_to_linear(int v) { - switch (tpg->colorspace) { - case V4L2_COLORSPACE_SMPTE170M: - case V4L2_COLORSPACE_470_SYSTEM_M: - case V4L2_COLORSPACE_470_SYSTEM_BG: - return ((16829 * r + 33039 * g + 6416 * b + 16 * 32768) >> 16) + (16 << 4); - case V4L2_COLORSPACE_SMPTE240M: - return ((11932 * r + 39455 * g + 4897 * b + 16 * 32768) >> 16) + (16 << 4); - case V4L2_COLORSPACE_REC709: - case V4L2_COLORSPACE_SRGB: - default: - return ((11966 * r + 40254 * g + 4064 * b + 16 * 32768) >> 16) + (16 << 4); - } + v = clamp(v, 0, 0xff0); + return tpg_rec709_to_linear[v]; } -static u16 color_to_cb(struct tpg_data *tpg, int r, int g, int b) +static inline int linear_to_rec709(int v) { - switch (tpg->colorspace) { - case V4L2_COLORSPACE_SMPTE170M: - case V4L2_COLORSPACE_470_SYSTEM_M: - case V4L2_COLORSPACE_470_SYSTEM_BG: - return ((-9714 * r - 19070 * g + 28784 * b + 16 * 32768) >> 16) + (128 << 4); - case V4L2_COLORSPACE_SMPTE240M: - return ((-6684 * r - 22100 * g + 28784 * b + 16 * 32768) >> 16) + (128 << 4); - case V4L2_COLORSPACE_REC709: - case V4L2_COLORSPACE_SRGB: - default: - return ((-6596 * r - 22189 * g + 28784 * b + 16 * 32768) >> 16) + (128 << 4); - } + v = clamp(v, 0, 0xff0); + return tpg_linear_to_rec709[v]; } -static u16 color_to_cr(struct tpg_data *tpg, int r, int g, int b) +static void rgb2ycbcr(const int m[3][3], int r, int g, int b, + int y_offset, int *y, int *cb, int *cr) { - switch (tpg->colorspace) { - case V4L2_COLORSPACE_SMPTE170M: - case V4L2_COLORSPACE_470_SYSTEM_M: - case V4L2_COLORSPACE_470_SYSTEM_BG: - return ((28784 * r - 24103 * g - 4681 * b + 16 * 32768) >> 16) + (128 << 4); - case V4L2_COLORSPACE_SMPTE240M: - return ((28784 * r - 25606 * g - 3178 * b + 16 * 32768) >> 16) + (128 << 4); - case V4L2_COLORSPACE_REC709: - case V4L2_COLORSPACE_SRGB: - default: - return ((28784 * r - 26145 * g - 2639 * b + 16 * 32768) >> 16) + (128 << 4); - } + *y = ((m[0][0] * r + m[0][1] * g + m[0][2] * b) >> 16) + (y_offset << 4); + *cb = ((m[1][0] * r + m[1][1] * g + m[1][2] * b) >> 16) + (128 << 4); + *cr = ((m[2][0] * r + m[2][1] * g + m[2][2] * b) >> 16) + (128 << 4); } -static u16 ycbcr_to_r(struct tpg_data *tpg, int y, int cb, int cr) +static void color_to_ycbcr(struct tpg_data *tpg, int r, int g, int b, + int *y, int *cb, int *cr) { - int r; +#define COEFF(v, r) ((int)(0.5 + (v) * (r) * 256.0)) - y -= 16 << 4; - cb -= 128 << 4; - cr -= 128 << 4; - switch (tpg->colorspace) { - case V4L2_COLORSPACE_SMPTE170M: - case V4L2_COLORSPACE_470_SYSTEM_M: - case V4L2_COLORSPACE_470_SYSTEM_BG: - r = 4769 * y + 6537 * cr; + static const int bt601[3][3] = { + { COEFF(0.299, 219), COEFF(0.587, 219), COEFF(0.114, 219) }, + { COEFF(-0.169, 224), COEFF(-0.331, 224), COEFF(0.5, 224) }, + { COEFF(0.5, 224), COEFF(-0.419, 224), COEFF(-0.081, 224) }, + }; + static const int bt601_full[3][3] = { + { COEFF(0.299, 255), COEFF(0.587, 255), COEFF(0.114, 255) }, + { COEFF(-0.169, 255), COEFF(-0.331, 255), COEFF(0.5, 255) }, + { COEFF(0.5, 255), COEFF(-0.419, 255), COEFF(-0.081, 255) }, + }; + static const int rec709[3][3] = { + { COEFF(0.2126, 219), COEFF(0.7152, 219), COEFF(0.0722, 219) }, + { COEFF(-0.1146, 224), COEFF(-0.3854, 224), COEFF(0.5, 224) }, + { COEFF(0.5, 224), COEFF(-0.4542, 224), COEFF(-0.0458, 224) }, + }; + static const int rec709_full[3][3] = { + { COEFF(0.2126, 255), COEFF(0.7152, 255), COEFF(0.0722, 255) }, + { COEFF(-0.1146, 255), COEFF(-0.3854, 255), COEFF(0.5, 255) }, + { COEFF(0.5, 255), COEFF(-0.4542, 255), COEFF(-0.0458, 255) }, + }; + static const int smpte240m[3][3] = { + { COEFF(0.212, 219), COEFF(0.701, 219), COEFF(0.087, 219) }, + { COEFF(-0.116, 224), COEFF(-0.384, 224), COEFF(0.5, 224) }, + { COEFF(0.5, 224), COEFF(-0.445, 224), COEFF(-0.055, 224) }, + }; + static const int bt2020[3][3] = { + { COEFF(0.2726, 219), COEFF(0.6780, 219), COEFF(0.0593, 219) }, + { COEFF(-0.1396, 224), COEFF(-0.3604, 224), COEFF(0.5, 224) }, + { COEFF(0.5, 224), COEFF(-0.4629, 224), COEFF(-0.0405, 224) }, + }; + bool full = tpg->real_quantization == V4L2_QUANTIZATION_FULL_RANGE; + int lin_y, yc; + + switch (tpg->real_ycbcr_enc) { + case V4L2_YCBCR_ENC_601: + case V4L2_YCBCR_ENC_XV601: + case V4L2_YCBCR_ENC_SYCC: + rgb2ycbcr(full ? bt601_full : bt601, r, g, b, 16, y, cb, cr); + break; + case V4L2_YCBCR_ENC_BT2020: + rgb2ycbcr(bt2020, r, g, b, 16, y, cb, cr); break; - case V4L2_COLORSPACE_SMPTE240M: - r = 4769 * y + 7376 * cr; + case V4L2_YCBCR_ENC_BT2020_CONST_LUM: + lin_y = (COEFF(0.2627, 255) * rec709_to_linear(r) + + COEFF(0.6780, 255) * rec709_to_linear(g) + + COEFF(0.0593, 255) * rec709_to_linear(b)) >> 16; + yc = linear_to_rec709(lin_y); + *y = (yc * 219) / 255 + (16 << 4); + if (b <= yc) + *cb = (((b - yc) * COEFF(1.0 / 1.9404, 224)) >> 16) + (128 << 4); + else + *cb = (((b - yc) * COEFF(1.0 / 1.5816, 224)) >> 16) + (128 << 4); + if (r <= yc) + *cr = (((r - yc) * COEFF(1.0 / 1.7184, 224)) >> 16) + (128 << 4); + else + *cr = (((r - yc) * COEFF(1.0 / 0.9936, 224)) >> 16) + (128 << 4); break; - case V4L2_COLORSPACE_REC709: - case V4L2_COLORSPACE_SRGB: + case V4L2_YCBCR_ENC_SMPTE240M: + rgb2ycbcr(smpte240m, r, g, b, 16, y, cb, cr); + break; + case V4L2_YCBCR_ENC_709: + case V4L2_YCBCR_ENC_XV709: default: - r = 4769 * y + 7343 * cr; + rgb2ycbcr(full ? rec709_full : rec709, r, g, b, 0, y, cb, cr); break; } - return clamp(r >> 12, 0, 0xff0); } -static u16 ycbcr_to_g(struct tpg_data *tpg, int y, int cb, int cr) +static void ycbcr2rgb(const int m[3][3], int y, int cb, int cr, + int y_offset, int *r, int *g, int *b) { - int g; - - y -= 16 << 4; + y -= y_offset << 4; cb -= 128 << 4; cr -= 128 << 4; - switch (tpg->colorspace) { - case V4L2_COLORSPACE_SMPTE170M: - case V4L2_COLORSPACE_470_SYSTEM_M: - case V4L2_COLORSPACE_470_SYSTEM_BG: - g = 4769 * y - 1605 * cb - 3330 * cr; - break; - case V4L2_COLORSPACE_SMPTE240M: - g = 4769 * y - 1055 * cb - 2341 * cr; - break; - case V4L2_COLORSPACE_REC709: - case V4L2_COLORSPACE_SRGB: - default: - g = 4769 * y - 873 * cb - 2183 * cr; - break; - } - return clamp(g >> 12, 0, 0xff0); + *r = m[0][0] * y + m[0][1] * cb + m[0][2] * cr; + *g = m[1][0] * y + m[1][1] * cb + m[1][2] * cr; + *b = m[2][0] * y + m[2][1] * cb + m[2][2] * cr; + *r = clamp(*r >> 12, 0, 0xff0); + *g = clamp(*g >> 12, 0, 0xff0); + *b = clamp(*b >> 12, 0, 0xff0); } -static u16 ycbcr_to_b(struct tpg_data *tpg, int y, int cb, int cr) +static void ycbcr_to_color(struct tpg_data *tpg, int y, int cb, int cr, + int *r, int *g, int *b) { - int b; +#undef COEFF +#define COEFF(v, r) ((int)(0.5 + (v) * ((255.0 * 255.0 * 16.0) / (r)))) + static const int bt601[3][3] = { + { COEFF(1, 219), COEFF(0, 224), COEFF(1.4020, 224) }, + { COEFF(1, 219), COEFF(-0.3441, 224), COEFF(-0.7141, 224) }, + { COEFF(1, 219), COEFF(1.7720, 224), COEFF(0, 224) }, + }; + static const int bt601_full[3][3] = { + { COEFF(1, 255), COEFF(0, 255), COEFF(1.4020, 255) }, + { COEFF(1, 255), COEFF(-0.3441, 255), COEFF(-0.7141, 255) }, + { COEFF(1, 255), COEFF(1.7720, 255), COEFF(0, 255) }, + }; + static const int rec709[3][3] = { + { COEFF(1, 219), COEFF(0, 224), COEFF(1.5748, 224) }, + { COEFF(1, 219), COEFF(-0.1873, 224), COEFF(-0.4681, 224) }, + { COEFF(1, 219), COEFF(1.8556, 224), COEFF(0, 224) }, + }; + static const int rec709_full[3][3] = { + { COEFF(1, 255), COEFF(0, 255), COEFF(1.5748, 255) }, + { COEFF(1, 255), COEFF(-0.1873, 255), COEFF(-0.4681, 255) }, + { COEFF(1, 255), COEFF(1.8556, 255), COEFF(0, 255) }, + }; + static const int smpte240m[3][3] = { + { COEFF(1, 219), COEFF(0, 224), COEFF(1.5756, 224) }, + { COEFF(1, 219), COEFF(-0.2253, 224), COEFF(-0.4767, 224) }, + { COEFF(1, 219), COEFF(1.8270, 224), COEFF(0, 224) }, + }; + static const int bt2020[3][3] = { + { COEFF(1, 219), COEFF(0, 224), COEFF(1.4746, 224) }, + { COEFF(1, 219), COEFF(-0.1646, 224), COEFF(-0.5714, 224) }, + { COEFF(1, 219), COEFF(1.8814, 224), COEFF(0, 224) }, + }; + bool full = tpg->real_quantization == V4L2_QUANTIZATION_FULL_RANGE; + int lin_r, lin_g, lin_b, lin_y; + + switch (tpg->real_ycbcr_enc) { + case V4L2_YCBCR_ENC_601: + case V4L2_YCBCR_ENC_XV601: + case V4L2_YCBCR_ENC_SYCC: + ycbcr2rgb(full ? bt601_full : bt601, y, cb, cr, 16, r, g, b); + break; + case V4L2_YCBCR_ENC_BT2020: + ycbcr2rgb(bt2020, y, cb, cr, 16, r, g, b); + break; + case V4L2_YCBCR_ENC_BT2020_CONST_LUM: + y -= 16 << 4; + cb -= 128 << 4; + cr -= 128 << 4; - y -= 16 << 4; - cb -= 128 << 4; - cr -= 128 << 4; - switch (tpg->colorspace) { - case V4L2_COLORSPACE_SMPTE170M: - case V4L2_COLORSPACE_470_SYSTEM_M: - case V4L2_COLORSPACE_470_SYSTEM_BG: - b = 4769 * y + 7343 * cb; + if (cb <= 0) + *b = COEFF(1.0, 219) * y + COEFF(1.9404, 224) * cb; + else + *b = COEFF(1.0, 219) * y + COEFF(1.5816, 224) * cb; + *b = *b >> 12; + if (cr <= 0) + *r = COEFF(1.0, 219) * y + COEFF(1.7184, 224) * cr; + else + *r = COEFF(1.0, 219) * y + COEFF(0.9936, 224) * cr; + *r = *r >> 12; + lin_r = rec709_to_linear(*r); + lin_b = rec709_to_linear(*b); + lin_y = rec709_to_linear((y * 255) / 219); + + lin_g = COEFF(1.0 / 0.6780, 255) * lin_y - + COEFF(0.2627 / 0.6780, 255) * lin_r - + COEFF(0.0593 / 0.6780, 255) * lin_b; + *g = linear_to_rec709(lin_g >> 12); break; - case V4L2_COLORSPACE_SMPTE240M: - b = 4769 * y + 8552 * cb; + case V4L2_YCBCR_ENC_SMPTE240M: + ycbcr2rgb(smpte240m, y, cb, cr, 16, r, g, b); break; - case V4L2_COLORSPACE_REC709: - case V4L2_COLORSPACE_SRGB: + case V4L2_YCBCR_ENC_709: + case V4L2_YCBCR_ENC_XV709: default: - b = 4769 * y + 8652 * cb; + ycbcr2rgb(full ? rec709_full : rec709, y, cb, cr, 16, r, g, b); break; } - return clamp(b >> 12, 0, 0xff0); } /* precalculate color bar values to speed up rendering */ @@ -456,18 +522,17 @@ static void precalculate_color(struct tpg_data *tpg, int k) g <<= 4; b <<= 4; } - if (tpg->qual == TPG_QUAL_GRAY) - r = g = b = color_to_y(tpg, r, g, b); + if (tpg->qual == TPG_QUAL_GRAY) { + /* Rec. 709 Luma function */ + /* (0.2126, 0.7152, 0.0722) * (255 * 256) */ + r = g = b = ((13879 * r + 46688 * g + 4713 * b) >> 16) + (16 << 4); + } /* * The assumption is that the RGB output is always full range, * so only if the rgb_range overrides the 'real' rgb range do * we need to convert the RGB values. * - * Currently there is no way of signalling to userspace if you - * are actually giving it limited range RGB (or full range - * YUV for that matter). - * * Remember that r, g and b are still in the 0 - 0xff0 range. */ if (tpg->real_rgb_range == V4L2_DV_RGB_RANGE_LIMITED && @@ -497,12 +562,12 @@ static void precalculate_color(struct tpg_data *tpg, int k) if (tpg->brightness != 128 || tpg->contrast != 128 || tpg->saturation != 128 || tpg->hue) { /* Implement these operations */ + int y, cb, cr; + int tmp_cb, tmp_cr; /* First convert to YCbCr */ - int y = color_to_y(tpg, r, g, b); /* Luma */ - int cb = color_to_cb(tpg, r, g, b); /* Cb */ - int cr = color_to_cr(tpg, r, g, b); /* Cr */ - int tmp_cb, tmp_cr; + + color_to_ycbcr(tpg, r, g, b, &y, &cb, &cr); y = (16 << 4) + ((y - (16 << 4)) * tpg->contrast) / 128; y += (tpg->brightness << 4) - (128 << 4); @@ -520,21 +585,29 @@ static void precalculate_color(struct tpg_data *tpg, int k) tpg->colors[k][2] = clamp(cr >> 4, 1, 254); return; } - r = ycbcr_to_r(tpg, y, cb, cr); - g = ycbcr_to_g(tpg, y, cb, cr); - b = ycbcr_to_b(tpg, y, cb, cr); + ycbcr_to_color(tpg, y, cb, cr, &r, &g, &b); } if (tpg->is_yuv) { /* Convert to YCbCr */ - u16 y = color_to_y(tpg, r, g, b); /* Luma */ - u16 cb = color_to_cb(tpg, r, g, b); /* Cb */ - u16 cr = color_to_cr(tpg, r, g, b); /* Cr */ + int y, cb, cr; + + color_to_ycbcr(tpg, r, g, b, &y, &cb, &cr); + if (tpg->real_quantization == V4L2_QUANTIZATION_LIM_RANGE) { + y = clamp(y, 16 << 4, 235 << 4); + cb = clamp(cb, 16 << 4, 240 << 4); + cr = clamp(cr, 16 << 4, 240 << 4); + } tpg->colors[k][0] = clamp(y >> 4, 1, 254); tpg->colors[k][1] = clamp(cb >> 4, 1, 254); tpg->colors[k][2] = clamp(cr >> 4, 1, 254); } else { + if (tpg->real_quantization == V4L2_QUANTIZATION_LIM_RANGE) { + r = (r * 219) / 255 + (16 << 4); + g = (g * 219) / 255 + (16 << 4); + b = (b * 219) / 255 + (16 << 4); + } switch (tpg->fourcc) { case V4L2_PIX_FMT_RGB565: case V4L2_PIX_FMT_RGB565X: @@ -1152,6 +1225,46 @@ static void tpg_recalc(struct tpg_data *tpg) if (tpg->recalc_colors) { tpg->recalc_colors = false; tpg->recalc_lines = true; + tpg->real_ycbcr_enc = tpg->ycbcr_enc; + tpg->real_quantization = tpg->quantization; + if (tpg->ycbcr_enc == V4L2_YCBCR_ENC_DEFAULT) { + switch (tpg->colorspace) { + case V4L2_COLORSPACE_REC709: + tpg->real_ycbcr_enc = V4L2_YCBCR_ENC_709; + break; + case V4L2_COLORSPACE_SRGB: + tpg->real_ycbcr_enc = V4L2_YCBCR_ENC_SYCC; + break; + case V4L2_COLORSPACE_BT2020: + tpg->real_ycbcr_enc = V4L2_YCBCR_ENC_BT2020; + break; + case V4L2_COLORSPACE_SMPTE240M: + tpg->real_ycbcr_enc = V4L2_YCBCR_ENC_SMPTE240M; + break; + case V4L2_COLORSPACE_SMPTE170M: + case V4L2_COLORSPACE_470_SYSTEM_M: + case V4L2_COLORSPACE_470_SYSTEM_BG: + case V4L2_COLORSPACE_ADOBERGB: + default: + tpg->real_ycbcr_enc = V4L2_YCBCR_ENC_601; + break; + } + } + if (tpg->quantization == V4L2_QUANTIZATION_DEFAULT) { + tpg->real_quantization = V4L2_QUANTIZATION_FULL_RANGE; + if (tpg->is_yuv) { + switch (tpg->real_ycbcr_enc) { + case V4L2_YCBCR_ENC_SYCC: + case V4L2_YCBCR_ENC_XV601: + case V4L2_YCBCR_ENC_XV709: + break; + default: + tpg->real_quantization = + V4L2_QUANTIZATION_LIM_RANGE; + break; + } + } + } tpg_precalculate_colors(tpg); } if (tpg->recalc_square_border) { diff --git a/drivers/media/platform/vivid/vivid-tpg.h b/drivers/media/platform/vivid/vivid-tpg.h index 8ef3e52ba3be..9dc463a40ed3 100644 --- a/drivers/media/platform/vivid/vivid-tpg.h +++ b/drivers/media/platform/vivid/vivid-tpg.h @@ -119,6 +119,18 @@ struct tpg_data { u32 fourcc; bool is_yuv; u32 colorspace; + u32 ycbcr_enc; + /* + * Stores the actual Y'CbCr encoding, i.e. will never be + * V4L2_YCBCR_ENC_DEFAULT. + */ + u32 real_ycbcr_enc; + u32 quantization; + /* + * Stores the actual quantization, i.e. will never be + * V4L2_QUANTIZATION_DEFAULT. + */ + u32 real_quantization; enum tpg_video_aspect vid_aspect; enum tpg_pixel_aspect pix_aspect; unsigned rgb_range; @@ -286,6 +298,32 @@ static inline u32 tpg_g_colorspace(const struct tpg_data *tpg) return tpg->colorspace; } +static inline void tpg_s_ycbcr_enc(struct tpg_data *tpg, u32 ycbcr_enc) +{ + if (tpg->ycbcr_enc == ycbcr_enc) + return; + tpg->ycbcr_enc = ycbcr_enc; + tpg->recalc_colors = true; +} + +static inline u32 tpg_g_ycbcr_enc(const struct tpg_data *tpg) +{ + return tpg->ycbcr_enc; +} + +static inline void tpg_s_quantization(struct tpg_data *tpg, u32 quantization) +{ + if (tpg->quantization == quantization) + return; + tpg->quantization = quantization; + tpg->recalc_colors = true; +} + +static inline u32 tpg_g_quantization(const struct tpg_data *tpg) +{ + return tpg->quantization; +} + static inline unsigned tpg_g_planes(const struct tpg_data *tpg) { return tpg->planes; diff --git a/drivers/media/platform/vivid/vivid-vbi-cap.c b/drivers/media/platform/vivid/vivid-vbi-cap.c index 2166d0bf6fe2..ef81b01b53d2 100644 --- a/drivers/media/platform/vivid/vivid-vbi-cap.c +++ b/drivers/media/platform/vivid/vivid-vbi-cap.c @@ -236,8 +236,8 @@ const struct vb2_ops vivid_vbi_cap_qops = { .buf_queue = vbi_cap_buf_queue, .start_streaming = vbi_cap_start_streaming, .stop_streaming = vbi_cap_stop_streaming, - .wait_prepare = vivid_unlock, - .wait_finish = vivid_lock, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; int vidioc_g_fmt_vbi_cap(struct file *file, void *priv, diff --git a/drivers/media/platform/vivid/vivid-vbi-out.c b/drivers/media/platform/vivid/vivid-vbi-out.c index 9d00a07ecdcd..4e4c70e1e04a 100644 --- a/drivers/media/platform/vivid/vivid-vbi-out.c +++ b/drivers/media/platform/vivid/vivid-vbi-out.c @@ -131,8 +131,8 @@ const struct vb2_ops vivid_vbi_out_qops = { .buf_queue = vbi_out_buf_queue, .start_streaming = vbi_out_start_streaming, .stop_streaming = vbi_out_stop_streaming, - .wait_prepare = vivid_unlock, - .wait_finish = vivid_lock, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; int vidioc_g_fmt_vbi_out(struct file *file, void *priv, diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c index 331c54429b40..867a29a6d18f 100644 --- a/drivers/media/platform/vivid/vivid-vid-cap.c +++ b/drivers/media/platform/vivid/vivid-vid-cap.c @@ -288,8 +288,8 @@ const struct vb2_ops vivid_vid_cap_qops = { .buf_queue = vid_cap_buf_queue, .start_streaming = vid_cap_start_streaming, .stop_streaming = vid_cap_stop_streaming, - .wait_prepare = vivid_unlock, - .wait_finish = vivid_lock, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; /* @@ -443,12 +443,12 @@ void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls) break; if (bt->standards & V4L2_DV_BT_STD_CEA861) { if (bt->width == 720 && bt->height <= 576) - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_SMPTE170M); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_170M); else - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_REC709); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_709); v4l2_ctrl_s_ctrl(dev->real_rgb_range_cap, 1); } else { - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_SRGB); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_SRGB); v4l2_ctrl_s_ctrl(dev->real_rgb_range_cap, 0); } tpg_s_rgb_range(&dev->tpg, v4l2_ctrl_g_ctrl(dev->rgb_range_cap)); @@ -498,6 +498,20 @@ static unsigned vivid_colorspace_cap(struct vivid_dev *dev) return dev->colorspace_out; } +static unsigned vivid_ycbcr_enc_cap(struct vivid_dev *dev) +{ + if (!dev->loop_video || vivid_is_webcam(dev) || vivid_is_tv_cap(dev)) + return tpg_g_ycbcr_enc(&dev->tpg); + return dev->ycbcr_enc_out; +} + +static unsigned vivid_quantization_cap(struct vivid_dev *dev) +{ + if (!dev->loop_video || vivid_is_webcam(dev) || vivid_is_tv_cap(dev)) + return tpg_g_quantization(&dev->tpg); + return dev->quantization_out; +} + int vivid_g_fmt_vid_cap(struct file *file, void *priv, struct v4l2_format *f) { @@ -510,6 +524,8 @@ int vivid_g_fmt_vid_cap(struct file *file, void *priv, mp->field = dev->field_cap; mp->pixelformat = dev->fmt_cap->fourcc; mp->colorspace = vivid_colorspace_cap(dev); + mp->ycbcr_enc = vivid_ycbcr_enc_cap(dev); + mp->quantization = vivid_quantization_cap(dev); mp->num_planes = dev->fmt_cap->planes; for (p = 0; p < mp->num_planes; p++) { mp->plane_fmt[p].bytesperline = tpg_g_bytesperline(&dev->tpg, p); @@ -595,6 +611,8 @@ int vivid_try_fmt_vid_cap(struct file *file, void *priv, memset(pfmt[p].reserved, 0, sizeof(pfmt[p].reserved)); } mp->colorspace = vivid_colorspace_cap(dev); + mp->ycbcr_enc = vivid_ycbcr_enc_cap(dev); + mp->quantization = vivid_quantization_cap(dev); memset(mp->reserved, 0, sizeof(mp->reserved)); return 0; } @@ -1307,20 +1325,20 @@ int vidioc_s_input(struct file *file, void *priv, unsigned i) if (dev->colorspace) { switch (dev->input_type[i]) { case WEBCAM: - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_SRGB); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_SRGB); break; case TV: case SVID: - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_SMPTE170M); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_170M); break; case HDMI: if (bt->standards & V4L2_DV_BT_STD_CEA861) { if (dev->src_rect.width == 720 && dev->src_rect.height <= 576) - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_SMPTE170M); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_170M); else - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_REC709); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_709); } else { - v4l2_ctrl_s_ctrl(dev->colorspace, V4L2_COLORSPACE_SRGB); + v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_SRGB); } break; } diff --git a/drivers/media/platform/vivid/vivid-vid-common.c b/drivers/media/platform/vivid/vivid-vid-common.c index 16cd6d2d2ed6..6bef1e6d6788 100644 --- a/drivers/media/platform/vivid/vivid-vid-common.c +++ b/drivers/media/platform/vivid/vivid-vid-common.c @@ -259,6 +259,8 @@ void fmt_sp2mp(const struct v4l2_format *sp_fmt, struct v4l2_format *mp_fmt) mp->pixelformat = pix->pixelformat; mp->field = pix->field; mp->colorspace = pix->colorspace; + mp->ycbcr_enc = pix->ycbcr_enc; + mp->quantization = pix->quantization; mp->num_planes = 1; mp->flags = pix->flags; ppix->sizeimage = pix->sizeimage; @@ -285,6 +287,8 @@ int fmt_sp2mp_func(struct file *file, void *priv, pix->pixelformat = mp->pixelformat; pix->field = mp->field; pix->colorspace = mp->colorspace; + pix->ycbcr_enc = mp->ycbcr_enc; + pix->quantization = mp->quantization; pix->sizeimage = ppix->sizeimage; pix->bytesperline = ppix->bytesperline; pix->flags = mp->flags; diff --git a/drivers/media/platform/vivid/vivid-vid-out.c b/drivers/media/platform/vivid/vivid-vid-out.c index 69c2dbd2d165..ee5c3992b276 100644 --- a/drivers/media/platform/vivid/vivid-vid-out.c +++ b/drivers/media/platform/vivid/vivid-vid-out.c @@ -209,8 +209,8 @@ const struct vb2_ops vivid_vid_out_qops = { .buf_queue = vid_out_buf_queue, .start_streaming = vid_out_start_streaming, .stop_streaming = vid_out_stop_streaming, - .wait_prepare = vivid_unlock, - .wait_finish = vivid_lock, + .wait_prepare = vb2_ops_wait_prepare, + .wait_finish = vb2_ops_wait_finish, }; /* @@ -259,6 +259,8 @@ void vivid_update_format_out(struct vivid_dev *dev) } break; } + dev->ycbcr_enc_out = V4L2_YCBCR_ENC_DEFAULT; + dev->quantization_out = V4L2_QUANTIZATION_DEFAULT; dev->compose_out = dev->sink_rect; dev->compose_bounds_out = dev->sink_rect; dev->crop_out = dev->compose_out; @@ -318,6 +320,8 @@ int vivid_g_fmt_vid_out(struct file *file, void *priv, mp->field = dev->field_out; mp->pixelformat = dev->fmt_out->fourcc; mp->colorspace = dev->colorspace_out; + mp->ycbcr_enc = dev->ycbcr_enc_out; + mp->quantization = dev->quantization_out; mp->num_planes = dev->fmt_out->planes; for (p = 0; p < mp->num_planes; p++) { mp->plane_fmt[p].bytesperline = dev->bytesperline_out[p]; @@ -394,16 +398,23 @@ int vivid_try_fmt_vid_out(struct file *file, void *priv, pfmt[p].sizeimage = pfmt[p].bytesperline * mp->height; memset(pfmt[p].reserved, 0, sizeof(pfmt[p].reserved)); } - if (vivid_is_svid_out(dev)) + mp->ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT; + mp->quantization = V4L2_QUANTIZATION_DEFAULT; + if (vivid_is_svid_out(dev)) { mp->colorspace = V4L2_COLORSPACE_SMPTE170M; - else if (dev->dvi_d_out || !(bt->standards & V4L2_DV_BT_STD_CEA861)) + } else if (dev->dvi_d_out || !(bt->standards & V4L2_DV_BT_STD_CEA861)) { mp->colorspace = V4L2_COLORSPACE_SRGB; - else if (bt->width == 720 && bt->height <= 576) + if (dev->dvi_d_out) + mp->quantization = V4L2_QUANTIZATION_LIM_RANGE; + } else if (bt->width == 720 && bt->height <= 576) { mp->colorspace = V4L2_COLORSPACE_SMPTE170M; - else if (mp->colorspace != V4L2_COLORSPACE_SMPTE170M && - mp->colorspace != V4L2_COLORSPACE_REC709 && - mp->colorspace != V4L2_COLORSPACE_SRGB) + } else if (mp->colorspace != V4L2_COLORSPACE_SMPTE170M && + mp->colorspace != V4L2_COLORSPACE_REC709 && + mp->colorspace != V4L2_COLORSPACE_ADOBERGB && + mp->colorspace != V4L2_COLORSPACE_BT2020 && + mp->colorspace != V4L2_COLORSPACE_SRGB) { mp->colorspace = V4L2_COLORSPACE_REC709; + } memset(mp->reserved, 0, sizeof(mp->reserved)); return 0; } @@ -522,6 +533,8 @@ int vivid_s_fmt_vid_out(struct file *file, void *priv, set_colorspace: dev->colorspace_out = mp->colorspace; + dev->ycbcr_enc_out = mp->ycbcr_enc; + dev->quantization_out = mp->quantization; if (dev->loop_video) { vivid_send_source_change(dev, SVID); vivid_send_source_change(dev, HDMI); diff --git a/drivers/media/platform/vsp1/vsp1_bru.c b/drivers/media/platform/vsp1/vsp1_bru.c index a0c1984c733e..b21f381a9862 100644 --- a/drivers/media/platform/vsp1/vsp1_bru.c +++ b/drivers/media/platform/vsp1/vsp1_bru.c @@ -187,8 +187,8 @@ static int bru_enum_mbus_code(struct v4l2_subdev *subdev, struct v4l2_subdev_mbus_code_enum *code) { static const unsigned int codes[] = { - V4L2_MBUS_FMT_ARGB8888_1X32, - V4L2_MBUS_FMT_AYUV8_1X32, + MEDIA_BUS_FMT_ARGB8888_1X32, + MEDIA_BUS_FMT_AYUV8_1X32, }; struct v4l2_mbus_framefmt *format; @@ -215,8 +215,8 @@ static int bru_enum_frame_size(struct v4l2_subdev *subdev, if (fse->index) return -EINVAL; - if (fse->code != V4L2_MBUS_FMT_ARGB8888_1X32 && - fse->code != V4L2_MBUS_FMT_AYUV8_1X32) + if (fse->code != MEDIA_BUS_FMT_ARGB8888_1X32 && + fse->code != MEDIA_BUS_FMT_AYUV8_1X32) return -EINVAL; fse->min_width = BRU_MIN_SIZE; @@ -261,9 +261,9 @@ static void bru_try_format(struct vsp1_bru *bru, struct v4l2_subdev_fh *fh, switch (pad) { case BRU_PAD_SINK(0): /* Default to YUV if the requested format is not supported. */ - if (fmt->code != V4L2_MBUS_FMT_ARGB8888_1X32 && - fmt->code != V4L2_MBUS_FMT_AYUV8_1X32) - fmt->code = V4L2_MBUS_FMT_AYUV8_1X32; + if (fmt->code != MEDIA_BUS_FMT_ARGB8888_1X32 && + fmt->code != MEDIA_BUS_FMT_AYUV8_1X32) + fmt->code = MEDIA_BUS_FMT_AYUV8_1X32; break; default: diff --git a/drivers/media/platform/vsp1/vsp1_hsit.c b/drivers/media/platform/vsp1/vsp1_hsit.c index db2950a73c60..80bedc554ee3 100644 --- a/drivers/media/platform/vsp1/vsp1_hsit.c +++ b/drivers/media/platform/vsp1/vsp1_hsit.c @@ -70,9 +70,9 @@ static int hsit_enum_mbus_code(struct v4l2_subdev *subdev, if ((code->pad == HSIT_PAD_SINK && !hsit->inverse) | (code->pad == HSIT_PAD_SOURCE && hsit->inverse)) - code->code = V4L2_MBUS_FMT_ARGB8888_1X32; + code->code = MEDIA_BUS_FMT_ARGB8888_1X32; else - code->code = V4L2_MBUS_FMT_AHSV8888_1X32; + code->code = MEDIA_BUS_FMT_AHSV8888_1X32; return 0; } @@ -136,8 +136,8 @@ static int hsit_set_format(struct v4l2_subdev *subdev, return 0; } - format->code = hsit->inverse ? V4L2_MBUS_FMT_AHSV8888_1X32 - : V4L2_MBUS_FMT_ARGB8888_1X32; + format->code = hsit->inverse ? MEDIA_BUS_FMT_AHSV8888_1X32 + : MEDIA_BUS_FMT_ARGB8888_1X32; format->width = clamp_t(unsigned int, fmt->format.width, HSIT_MIN_SIZE, HSIT_MAX_SIZE); format->height = clamp_t(unsigned int, fmt->format.height, @@ -151,8 +151,8 @@ static int hsit_set_format(struct v4l2_subdev *subdev, format = vsp1_entity_get_pad_format(&hsit->entity, fh, HSIT_PAD_SOURCE, fmt->which); *format = fmt->format; - format->code = hsit->inverse ? V4L2_MBUS_FMT_ARGB8888_1X32 - : V4L2_MBUS_FMT_AHSV8888_1X32; + format->code = hsit->inverse ? MEDIA_BUS_FMT_ARGB8888_1X32 + : MEDIA_BUS_FMT_AHSV8888_1X32; return 0; } diff --git a/drivers/media/platform/vsp1/vsp1_lif.c b/drivers/media/platform/vsp1/vsp1_lif.c index d4fb23e9c4a8..17a6ca7dafe6 100644 --- a/drivers/media/platform/vsp1/vsp1_lif.c +++ b/drivers/media/platform/vsp1/vsp1_lif.c @@ -78,8 +78,8 @@ static int lif_enum_mbus_code(struct v4l2_subdev *subdev, struct v4l2_subdev_mbus_code_enum *code) { static const unsigned int codes[] = { - V4L2_MBUS_FMT_ARGB8888_1X32, - V4L2_MBUS_FMT_AYUV8_1X32, + MEDIA_BUS_FMT_ARGB8888_1X32, + MEDIA_BUS_FMT_AYUV8_1X32, }; if (code->pad == LIF_PAD_SINK) { @@ -147,9 +147,9 @@ static int lif_set_format(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh, struct v4l2_mbus_framefmt *format; /* Default to YUV if the requested format is not supported. */ - if (fmt->format.code != V4L2_MBUS_FMT_ARGB8888_1X32 && - fmt->format.code != V4L2_MBUS_FMT_AYUV8_1X32) - fmt->format.code = V4L2_MBUS_FMT_AYUV8_1X32; + if (fmt->format.code != MEDIA_BUS_FMT_ARGB8888_1X32 && + fmt->format.code != MEDIA_BUS_FMT_AYUV8_1X32) + fmt->format.code = MEDIA_BUS_FMT_AYUV8_1X32; format = vsp1_entity_get_pad_format(&lif->entity, fh, fmt->pad, fmt->which); diff --git a/drivers/media/platform/vsp1/vsp1_lut.c b/drivers/media/platform/vsp1/vsp1_lut.c index fea36ebe2565..6f185c3621fe 100644 --- a/drivers/media/platform/vsp1/vsp1_lut.c +++ b/drivers/media/platform/vsp1/vsp1_lut.c @@ -86,9 +86,9 @@ static int lut_enum_mbus_code(struct v4l2_subdev *subdev, struct v4l2_subdev_mbus_code_enum *code) { static const unsigned int codes[] = { - V4L2_MBUS_FMT_ARGB8888_1X32, - V4L2_MBUS_FMT_AHSV8888_1X32, - V4L2_MBUS_FMT_AYUV8_1X32, + MEDIA_BUS_FMT_ARGB8888_1X32, + MEDIA_BUS_FMT_AHSV8888_1X32, + MEDIA_BUS_FMT_AYUV8_1X32, }; struct v4l2_mbus_framefmt *format; @@ -158,10 +158,10 @@ static int lut_set_format(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh, struct v4l2_mbus_framefmt *format; /* Default to YUV if the requested format is not supported. */ - if (fmt->format.code != V4L2_MBUS_FMT_ARGB8888_1X32 && - fmt->format.code != V4L2_MBUS_FMT_AHSV8888_1X32 && - fmt->format.code != V4L2_MBUS_FMT_AYUV8_1X32) - fmt->format.code = V4L2_MBUS_FMT_AYUV8_1X32; + if (fmt->format.code != MEDIA_BUS_FMT_ARGB8888_1X32 && + fmt->format.code != MEDIA_BUS_FMT_AHSV8888_1X32 && + fmt->format.code != MEDIA_BUS_FMT_AYUV8_1X32) + fmt->format.code = MEDIA_BUS_FMT_AYUV8_1X32; format = vsp1_entity_get_pad_format(&lut->entity, fh, fmt->pad, fmt->which); diff --git a/drivers/media/platform/vsp1/vsp1_rwpf.c b/drivers/media/platform/vsp1/vsp1_rwpf.c index ec3dab6a9b9b..1f1ba26a834a 100644 --- a/drivers/media/platform/vsp1/vsp1_rwpf.c +++ b/drivers/media/platform/vsp1/vsp1_rwpf.c @@ -29,8 +29,8 @@ int vsp1_rwpf_enum_mbus_code(struct v4l2_subdev *subdev, struct v4l2_subdev_mbus_code_enum *code) { static const unsigned int codes[] = { - V4L2_MBUS_FMT_ARGB8888_1X32, - V4L2_MBUS_FMT_AYUV8_1X32, + MEDIA_BUS_FMT_ARGB8888_1X32, + MEDIA_BUS_FMT_AYUV8_1X32, }; if (code->index >= ARRAY_SIZE(codes)) @@ -103,9 +103,9 @@ int vsp1_rwpf_set_format(struct v4l2_subdev *subdev, struct v4l2_subdev_fh *fh, struct v4l2_rect *crop; /* Default to YUV if the requested format is not supported. */ - if (fmt->format.code != V4L2_MBUS_FMT_ARGB8888_1X32 && - fmt->format.code != V4L2_MBUS_FMT_AYUV8_1X32) - fmt->format.code = V4L2_MBUS_FMT_AYUV8_1X32; + if (fmt->format.code != MEDIA_BUS_FMT_ARGB8888_1X32 && + fmt->format.code != MEDIA_BUS_FMT_AYUV8_1X32) + fmt->format.code = MEDIA_BUS_FMT_AYUV8_1X32; format = vsp1_entity_get_pad_format(&rwpf->entity, fh, fmt->pad, fmt->which); diff --git a/drivers/media/platform/vsp1/vsp1_sru.c b/drivers/media/platform/vsp1/vsp1_sru.c index b7d3c8b9f189..1129494c7cfc 100644 --- a/drivers/media/platform/vsp1/vsp1_sru.c +++ b/drivers/media/platform/vsp1/vsp1_sru.c @@ -139,7 +139,7 @@ static int sru_s_stream(struct v4l2_subdev *subdev, int enable) input = &sru->entity.formats[SRU_PAD_SINK]; output = &sru->entity.formats[SRU_PAD_SOURCE]; - if (input->code == V4L2_MBUS_FMT_ARGB8888_1X32) + if (input->code == MEDIA_BUS_FMT_ARGB8888_1X32) ctrl0 = VI6_SRU_CTRL0_PARAM2 | VI6_SRU_CTRL0_PARAM3 | VI6_SRU_CTRL0_PARAM4; else @@ -170,8 +170,8 @@ static int sru_enum_mbus_code(struct v4l2_subdev *subdev, struct v4l2_subdev_mbus_code_enum *code) { static const unsigned int codes[] = { - V4L2_MBUS_FMT_ARGB8888_1X32, - V4L2_MBUS_FMT_AYUV8_1X32, + MEDIA_BUS_FMT_ARGB8888_1X32, + MEDIA_BUS_FMT_AYUV8_1X32, }; struct v4l2_mbus_framefmt *format; @@ -248,9 +248,9 @@ static void sru_try_format(struct vsp1_sru *sru, struct v4l2_subdev_fh *fh, switch (pad) { case SRU_PAD_SINK: /* Default to YUV if the requested format is not supported. */ - if (fmt->code != V4L2_MBUS_FMT_ARGB8888_1X32 && - fmt->code != V4L2_MBUS_FMT_AYUV8_1X32) - fmt->code = V4L2_MBUS_FMT_AYUV8_1X32; + if (fmt->code != MEDIA_BUS_FMT_ARGB8888_1X32 && + fmt->code != MEDIA_BUS_FMT_AYUV8_1X32) + fmt->code = MEDIA_BUS_FMT_AYUV8_1X32; fmt->width = clamp(fmt->width, SRU_MIN_SIZE, SRU_MAX_SIZE); fmt->height = clamp(fmt->height, SRU_MIN_SIZE, SRU_MAX_SIZE); diff --git a/drivers/media/platform/vsp1/vsp1_uds.c b/drivers/media/platform/vsp1/vsp1_uds.c index de92ef4944b3..a4afec133800 100644 --- a/drivers/media/platform/vsp1/vsp1_uds.c +++ b/drivers/media/platform/vsp1/vsp1_uds.c @@ -173,8 +173,8 @@ static int uds_enum_mbus_code(struct v4l2_subdev *subdev, struct v4l2_subdev_mbus_code_enum *code) { static const unsigned int codes[] = { - V4L2_MBUS_FMT_ARGB8888_1X32, - V4L2_MBUS_FMT_AYUV8_1X32, + MEDIA_BUS_FMT_ARGB8888_1X32, + MEDIA_BUS_FMT_AYUV8_1X32, }; if (code->pad == UDS_PAD_SINK) { @@ -246,9 +246,9 @@ static void uds_try_format(struct vsp1_uds *uds, struct v4l2_subdev_fh *fh, switch (pad) { case UDS_PAD_SINK: /* Default to YUV if the requested format is not supported. */ - if (fmt->code != V4L2_MBUS_FMT_ARGB8888_1X32 && - fmt->code != V4L2_MBUS_FMT_AYUV8_1X32) - fmt->code = V4L2_MBUS_FMT_AYUV8_1X32; + if (fmt->code != MEDIA_BUS_FMT_ARGB8888_1X32 && + fmt->code != MEDIA_BUS_FMT_AYUV8_1X32) + fmt->code = MEDIA_BUS_FMT_AYUV8_1X32; fmt->width = clamp(fmt->width, UDS_MIN_SIZE, UDS_MAX_SIZE); fmt->height = clamp(fmt->height, UDS_MIN_SIZE, UDS_MAX_SIZE); diff --git a/drivers/media/platform/vsp1/vsp1_video.c b/drivers/media/platform/vsp1/vsp1_video.c index 915a20eb003e..d91f19a9e1c1 100644 --- a/drivers/media/platform/vsp1/vsp1_video.c +++ b/drivers/media/platform/vsp1/vsp1_video.c @@ -48,85 +48,85 @@ */ static const struct vsp1_format_info vsp1_video_formats[] = { - { V4L2_PIX_FMT_RGB332, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_RGB332, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_RGB_332, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 8, 0, 0 }, false, false, 1, 1, false }, - { V4L2_PIX_FMT_ARGB444, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_ARGB444, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_ARGB_4444, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS, 1, { 16, 0, 0 }, false, false, 1, 1, true }, - { V4L2_PIX_FMT_XRGB444, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_XRGB444, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_XRGB_4444, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS, 1, { 16, 0, 0 }, false, false, 1, 1, true }, - { V4L2_PIX_FMT_ARGB555, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_ARGB555, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_ARGB_1555, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS, 1, { 16, 0, 0 }, false, false, 1, 1, true }, - { V4L2_PIX_FMT_XRGB555, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_XRGB555, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_XRGB_1555, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS, 1, { 16, 0, 0 }, false, false, 1, 1, false }, - { V4L2_PIX_FMT_RGB565, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_RGB565, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_RGB_565, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS, 1, { 16, 0, 0 }, false, false, 1, 1, false }, - { V4L2_PIX_FMT_BGR24, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_BGR24, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_BGR_888, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 24, 0, 0 }, false, false, 1, 1, false }, - { V4L2_PIX_FMT_RGB24, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_RGB24, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_RGB_888, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 24, 0, 0 }, false, false, 1, 1, false }, - { V4L2_PIX_FMT_ABGR32, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_ABGR32, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_ARGB_8888, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS, 1, { 32, 0, 0 }, false, false, 1, 1, true }, - { V4L2_PIX_FMT_XBGR32, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_XBGR32, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_ARGB_8888, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS, 1, { 32, 0, 0 }, false, false, 1, 1, false }, - { V4L2_PIX_FMT_ARGB32, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_ARGB32, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_ARGB_8888, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 32, 0, 0 }, false, false, 1, 1, true }, - { V4L2_PIX_FMT_XRGB32, V4L2_MBUS_FMT_ARGB8888_1X32, + { V4L2_PIX_FMT_XRGB32, MEDIA_BUS_FMT_ARGB8888_1X32, VI6_FMT_ARGB_8888, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 32, 0, 0 }, false, false, 1, 1, false }, - { V4L2_PIX_FMT_UYVY, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_UYVY, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_YUYV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 16, 0, 0 }, false, false, 2, 1, false }, - { V4L2_PIX_FMT_VYUY, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_VYUY, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_YUYV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 16, 0, 0 }, false, true, 2, 1, false }, - { V4L2_PIX_FMT_YUYV, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_YUYV, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_YUYV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 16, 0, 0 }, true, false, 2, 1, false }, - { V4L2_PIX_FMT_YVYU, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_YVYU, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_YUYV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 1, { 16, 0, 0 }, true, true, 2, 1, false }, - { V4L2_PIX_FMT_NV12M, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_NV12M, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_Y_UV_420, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 2, { 8, 16, 0 }, false, false, 2, 2, false }, - { V4L2_PIX_FMT_NV21M, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_NV21M, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_Y_UV_420, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 2, { 8, 16, 0 }, false, true, 2, 2, false }, - { V4L2_PIX_FMT_NV16M, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_NV16M, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_Y_UV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 2, { 8, 16, 0 }, false, false, 2, 1, false }, - { V4L2_PIX_FMT_NV61M, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_NV61M, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_Y_UV_422, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 2, { 8, 16, 0 }, false, true, 2, 1, false }, - { V4L2_PIX_FMT_YUV420M, V4L2_MBUS_FMT_AYUV8_1X32, + { V4L2_PIX_FMT_YUV420M, MEDIA_BUS_FMT_AYUV8_1X32, VI6_FMT_Y_U_V_420, VI6_RPF_DSWAP_P_LLS | VI6_RPF_DSWAP_P_LWS | VI6_RPF_DSWAP_P_WDS | VI6_RPF_DSWAP_P_BTS, 3, { 8, 8, 8 }, false, false, 2, 2, false }, |