[PATCH v14 17/28] drm/rockchip: vop2: Recognise 10-bit YUV422 as YUV format

Nicolas Frattaroli
2026-04-23T19:07:00Z

The Rockchip VOP2 video output driver has a "is_yuv_output" function,
which returns true when a given bus format is a YUV format, and false
otherwise.

This switch statement is lacking the bus format used for YUV422 10-bit.

Add the two component orderings of the YUV422 10-bit bus formats to the
switch statement.

Fixes: 604be85547ce ("drm/rockchip: Add VOP2 driver")
Reviewed-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
---
drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index d3b76e7e785e..59d15bacf023 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -352,6 +352,8 @@ static bool is_yuv_output(u32 bus_format)
switch (bus_format) {
case MEDIA_BUS_FMT_YUV8_1X24:
case MEDIA_BUS_FMT_YUV10_1X30:
+ case MEDIA_BUS_FMT_YUYV10_1X20:
+ case MEDIA_BUS_FMT_UYVY10_1X20:
case MEDIA_BUS_FMT_UYYVYY8_0_5X24:
case MEDIA_BUS_FMT_UYYVYY10_0_5X30:
case MEDIA_BUS_FMT_YUYV8_2X8:

--
2.53.0