diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-10-19 00:49:17 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-10-24 22:42:26 +0300 |
| commit | 8a8fed657d0427f6765a48c93152a8d86cfe613c (patch) | |
| tree | 88e6ddfffbb59c5f48a90a07fab6e8b63b1962b4 /drivers/gpu/drm/bridge | |
| parent | 785324db2d7a44e866161b6309fbda9a2178d455 (diff) | |
drm/bridge: dw-hdmi: set bridge's ycbcr_420_allowed flag
Set the drm_bridge's ycbcr_420_allowed flag if the YCbCr 420 output is
supported by the hardware.
Cc: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241019-bridge-yuv420-v1-6-d74efac9e4e6@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/bridge')
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 0031f3c54882..996733ed2c00 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -3503,6 +3503,9 @@ struct dw_hdmi *dw_hdmi_probe(struct platform_device *pdev, hdmi->bridge.of_node = pdev->dev.of_node; hdmi->bridge.type = DRM_MODE_CONNECTOR_HDMIA; + if (hdmi->version >= 0x200a) + hdmi->bridge.ycbcr_420_allowed = plat_data->ycbcr_420_allowed; + memset(&pdevinfo, 0, sizeof(pdevinfo)); pdevinfo.parent = dev; pdevinfo.id = PLATFORM_DEVID_AUTO; |