diff options
Diffstat (limited to 'drivers/gpu/drm/vkms/vkms_plane.c')
| -rw-r--r-- | drivers/gpu/drm/vkms/vkms_plane.c | 108 |
1 files changed, 60 insertions, 48 deletions
diff --git a/drivers/gpu/drm/vkms/vkms_plane.c b/drivers/gpu/drm/vkms/vkms_plane.c index b3f8a115cc23..19fe6acad306 100644 --- a/drivers/gpu/drm/vkms/vkms_plane.c +++ b/drivers/gpu/drm/vkms/vkms_plane.c @@ -1,28 +1,53 @@ // SPDX-License-Identifier: GPL-2.0+ +#include "vkms_config.h" #include <linux/iosys-map.h> #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_blend.h> #include <drm/drm_fourcc.h> #include <drm/drm_gem_atomic_helper.h> #include <drm/drm_gem_framebuffer_helper.h> +#include <drm/drm_print.h> #include "vkms_drv.h" #include "vkms_formats.h" static const u32 vkms_formats[] = { - DRM_FORMAT_XRGB8888, - DRM_FORMAT_XRGB16161616, - DRM_FORMAT_RGB565 -}; - -static const u32 vkms_plane_formats[] = { DRM_FORMAT_ARGB8888, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_BGRA8888, + DRM_FORMAT_RGBA8888, DRM_FORMAT_XRGB8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_RGB888, + DRM_FORMAT_BGR888, DRM_FORMAT_XRGB16161616, + DRM_FORMAT_XBGR16161616, DRM_FORMAT_ARGB16161616, - DRM_FORMAT_RGB565 + DRM_FORMAT_ABGR16161616, + DRM_FORMAT_RGB565, + DRM_FORMAT_BGR565, + DRM_FORMAT_NV12, + DRM_FORMAT_NV16, + DRM_FORMAT_NV24, + DRM_FORMAT_NV21, + DRM_FORMAT_NV61, + DRM_FORMAT_NV42, + DRM_FORMAT_YUV420, + DRM_FORMAT_YUV422, + DRM_FORMAT_YUV444, + DRM_FORMAT_YVU420, + DRM_FORMAT_YVU422, + DRM_FORMAT_YVU444, + DRM_FORMAT_P010, + DRM_FORMAT_P012, + DRM_FORMAT_P016, + DRM_FORMAT_R1, + DRM_FORMAT_R2, + DRM_FORMAT_R4, + DRM_FORMAT_R8, }; static struct drm_plane_state * @@ -120,10 +145,11 @@ static void vkms_plane_atomic_update(struct drm_plane *plane, frame_info->fb = fb; memcpy(&frame_info->map, &shadow_plane_state->data, sizeof(frame_info->map)); drm_framebuffer_get(frame_info->fb); - frame_info->offset = fb->offsets[0]; - frame_info->pitch = fb->pitches[0]; - frame_info->cpp = fb->format->cpp[0]; - vkms_plane_state->plane_read = get_frame_to_line_function(fmt); + frame_info->rotation = new_state->rotation; + + vkms_plane_state->pixel_read_line = get_pixel_read_line_function(fmt); + get_conversion_matrix_to_argb_u16(fmt, new_state->color_encoding, new_state->color_range, + &vkms_plane_state->conversion_matrix); } static int vkms_plane_atomic_check(struct drm_plane *plane, @@ -132,7 +158,6 @@ static int vkms_plane_atomic_check(struct drm_plane *plane, struct drm_plane_state *new_plane_state = drm_atomic_get_new_plane_state(state, plane); struct drm_crtc_state *crtc_state; - bool can_position = false; int ret; if (!new_plane_state->fb || WARN_ON(!new_plane_state->crtc)) @@ -143,20 +168,13 @@ static int vkms_plane_atomic_check(struct drm_plane *plane, if (IS_ERR(crtc_state)) return PTR_ERR(crtc_state); - if (plane->type != DRM_PLANE_TYPE_PRIMARY) - can_position = true; - ret = drm_atomic_helper_check_plane_state(new_plane_state, crtc_state, DRM_PLANE_NO_SCALING, DRM_PLANE_NO_SCALING, - can_position, true); + true, true); if (ret != 0) return ret; - /* for now primary plane must be visible and full screen */ - if (!new_plane_state->visible && !can_position) - return -EINVAL; - return 0; } @@ -193,7 +211,7 @@ static void vkms_cleanup_fb(struct drm_plane *plane, drm_gem_fb_vunmap(fb, shadow_plane_state->map); } -static const struct drm_plane_helper_funcs vkms_primary_helper_funcs = { +static const struct drm_plane_helper_funcs vkms_plane_helper_funcs = { .atomic_update = vkms_plane_atomic_update, .atomic_check = vkms_plane_atomic_check, .prepare_fb = vkms_prepare_fb, @@ -201,41 +219,35 @@ static const struct drm_plane_helper_funcs vkms_primary_helper_funcs = { }; struct vkms_plane *vkms_plane_init(struct vkms_device *vkmsdev, - enum drm_plane_type type, int index) + struct vkms_config_plane *plane_cfg) { struct drm_device *dev = &vkmsdev->drm; - const struct drm_plane_helper_funcs *funcs; struct vkms_plane *plane; - const u32 *formats; - int nformats; - - switch (type) { - case DRM_PLANE_TYPE_PRIMARY: - formats = vkms_formats; - nformats = ARRAY_SIZE(vkms_formats); - funcs = &vkms_primary_helper_funcs; - break; - case DRM_PLANE_TYPE_CURSOR: - case DRM_PLANE_TYPE_OVERLAY: - formats = vkms_plane_formats; - nformats = ARRAY_SIZE(vkms_plane_formats); - funcs = &vkms_primary_helper_funcs; - break; - default: - formats = vkms_formats; - nformats = ARRAY_SIZE(vkms_formats); - funcs = &vkms_primary_helper_funcs; - break; - } - plane = drmm_universal_plane_alloc(dev, struct vkms_plane, base, 1 << index, + plane = drmm_universal_plane_alloc(dev, struct vkms_plane, base, 0, &vkms_plane_funcs, - formats, nformats, - NULL, type, NULL); + vkms_formats, ARRAY_SIZE(vkms_formats), + NULL, vkms_config_plane_get_type(plane_cfg), + NULL); if (IS_ERR(plane)) return plane; - drm_plane_helper_add(&plane->base, funcs); + drm_plane_helper_add(&plane->base, &vkms_plane_helper_funcs); + + drm_plane_create_rotation_property(&plane->base, DRM_MODE_ROTATE_0, + DRM_MODE_ROTATE_MASK | DRM_MODE_REFLECT_MASK); + + drm_plane_create_color_properties(&plane->base, + BIT(DRM_COLOR_YCBCR_BT601) | + BIT(DRM_COLOR_YCBCR_BT709) | + BIT(DRM_COLOR_YCBCR_BT2020), + BIT(DRM_COLOR_YCBCR_LIMITED_RANGE) | + BIT(DRM_COLOR_YCBCR_FULL_RANGE), + DRM_COLOR_YCBCR_BT601, + DRM_COLOR_YCBCR_FULL_RANGE); + + if (vkms_config_plane_get_default_pipeline(plane_cfg)) + vkms_initialize_colorops(&plane->base); return plane; } |