| Message ID | 20230308153358.333297-4-greenjustin@chromium.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/mediatek: Add support for 10-bit overlays | expand |
Hi, Justin: Justin Green <greenjustin@chromium.org> 於 2023年3月8日 週三 下午11:34寫道： > Describe more about what and why this patch does. The other modification looks good to me. Regards, Chun-Kuang. > Tested using "modetest -P" on an MT8195 device. > > Signed-off-by: Justin Green <greenjustin@chromium.org> > --- > drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 21 +++++++++++++++++++-- > 1 file changed, 19 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > index a6255e847104..7d26f7055751 100644 > --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > @@ -85,6 +85,22 @@ static const u32 mt8173_formats[] = { > DRM_FORMAT_YUYV, > }; > > +static const u32 mt8195_formats[] = { > + DRM_FORMAT_XRGB8888, > + DRM_FORMAT_ARGB8888, > + DRM_FORMAT_ARGB2101010, > + DRM_FORMAT_BGRX8888, > + DRM_FORMAT_BGRA8888, > + DRM_FORMAT_BGRA1010102, > + DRM_FORMAT_ABGR8888, > + DRM_FORMAT_XBGR8888, > + DRM_FORMAT_RGB888, > + DRM_FORMAT_BGR888, > + DRM_FORMAT_RGB565, > + DRM_FORMAT_UYVY, > + DRM_FORMAT_YUYV, > +}; > + > struct mtk_disp_ovl_data { > unsigned int addr; > unsigned int gmc_bits; > @@ -616,8 +632,9 @@ static const struct mtk_disp_ovl_data mt8195_ovl_driver_data = { > .fmt_rgb565_is_0 = true, > .smi_id_en = true, > .supports_afbc = true, > - .formats = mt8173_formats, > - .num_formats = ARRAY_SIZE(mt8173_formats), > + .formats = mt8195_formats, > + .num_formats = ARRAY_SIZE(mt8195_formats), > + .supports_clrfmt_ext = true, > }; > > static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = { > -- > 2.39.1.456.gfc5497dd1b-goog >
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c index a6255e847104..7d26f7055751 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c @@ -85,6 +85,22 @@ static const u32 mt8173_formats[] = { DRM_FORMAT_YUYV, }; +static const u32 mt8195_formats[] = { + DRM_FORMAT_XRGB8888, + DRM_FORMAT_ARGB8888, + DRM_FORMAT_ARGB2101010, + DRM_FORMAT_BGRX8888, + DRM_FORMAT_BGRA8888, + DRM_FORMAT_BGRA1010102, + DRM_FORMAT_ABGR8888, + DRM_FORMAT_XBGR8888, + DRM_FORMAT_RGB888, + DRM_FORMAT_BGR888, + DRM_FORMAT_RGB565, + DRM_FORMAT_UYVY, + DRM_FORMAT_YUYV, +}; + struct mtk_disp_ovl_data { unsigned int addr; unsigned int gmc_bits; @@ -616,8 +632,9 @@ static const struct mtk_disp_ovl_data mt8195_ovl_driver_data = { .fmt_rgb565_is_0 = true, .smi_id_en = true, .supports_afbc = true, - .formats = mt8173_formats, - .num_formats = ARRAY_SIZE(mt8173_formats), + .formats = mt8195_formats, + .num_formats = ARRAY_SIZE(mt8195_formats), + .supports_clrfmt_ext = true, }; static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = {
Tested using "modetest -P" on an MT8195 device. Signed-off-by: Justin Green <greenjustin@chromium.org> --- drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-)