From c9082c9d39987933958d9075e45721fe9b9a2fcb Mon Sep 17 00:00:00 2001 From: Yunfei Dong Date: Fri, 21 Aug 2020 12:36:01 +0200 Subject: media: mtk-vcodec: add support for MT8183 encoder Now that all the supporting blocks are present, enable encoder for MT8183. [acourbot: refactor, cleanup and split] Signed-off-by: Yunfei Dong Co-developed-by: Alexandre Courbot Signed-off-by: Alexandre Courbot Acked-by: Tiffany Lin Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- .../media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c') diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c index 1b448978d174..265643e75de1 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c @@ -62,6 +62,14 @@ static const struct mtk_video_fmt mtk_video_formats_capture_mt8173[] = { }, }; +static const struct mtk_video_fmt mtk_video_formats_capture_mt8183[] = { + { + .fourcc = V4L2_PIX_FMT_H264, + .type = MTK_FMT_ENC, + .num_planes = 1, + }, +}; + /* Wake up context wait_queue */ static void wake_up_ctx(struct mtk_vcodec_ctx *ctx, unsigned int reason) { @@ -439,8 +447,22 @@ static const struct mtk_vcodec_enc_pdata mt8173_pdata = { .max_bitrate = 4000000, }; +static const struct mtk_vcodec_enc_pdata mt8183_pdata = { + .chip = MTK_MT8183, + .has_lt_irq = false, + .uses_ext = true, + .capture_formats = mtk_video_formats_capture_mt8183, + .num_capture_formats = ARRAY_SIZE(mtk_video_formats_capture_mt8183), + /* MT8183 supports the same output formats as MT8173 */ + .output_formats = mtk_video_formats_output_mt8173, + .num_output_formats = ARRAY_SIZE(mtk_video_formats_output_mt8173), + .min_bitrate = 64, + .max_bitrate = 40000000, +}; + static const struct of_device_id mtk_vcodec_enc_match[] = { {.compatible = "mediatek,mt8173-vcodec-enc", .data = &mt8173_pdata}, + {.compatible = "mediatek,mt8183-vcodec-enc", .data = &mt8183_pdata}, {}, }; MODULE_DEVICE_TABLE(of, mtk_vcodec_enc_match); -- cgit