6.9-stable review patch. If anyone has any objections, please let me know.
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From: Adam Ford aford173@gmail.com
[ Upstream commit cbdbd9ca718e6efbc77b97ddf0b19b0cd46ac36c ]
When enabling i.MX8MP DWC HDMI driver, it automatically selects PHY_FSL_SAMSUNG_HDMI_PHY, since it wont' work without the phy. This may cause some Kconfig warnings during various build tests. Fix this by implying the phy instead of selecting the phy.
To prevent this from happening with the DRM_IMX8MP_HDMI_PVI, also imply it instead of selecting it.
Fixes: 1f36d634670d ("drm/bridge: imx: add bridge wrapper driver for i.MX8MP DWC HDMI") Reported-by: kernel test robot lkp@intel.com Closes: https://lore.kernel.org/oe-kbuild-all/202404190103.lLm8LtuP-lkp@intel.com/ Signed-off-by: Adam Ford aford173@gmail.com Reviewed-by: Laurent Pinchart laurent.pinchart@ideasonboard.com Signed-off-by: Robert Foss rfoss@kernel.org Link: https://patchwork.freedesktop.org/patch/msgid/20240422103352.8886-1-aford173... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/bridge/imx/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/bridge/imx/Kconfig b/drivers/gpu/drm/bridge/imx/Kconfig index 7687ed652df5b..13142a6b85905 100644 --- a/drivers/gpu/drm/bridge/imx/Kconfig +++ b/drivers/gpu/drm/bridge/imx/Kconfig @@ -8,8 +8,8 @@ config DRM_IMX8MP_DW_HDMI_BRIDGE depends on COMMON_CLK depends on DRM_DW_HDMI depends on OF - select DRM_IMX8MP_HDMI_PVI - select PHY_FSL_SAMSUNG_HDMI_PHY + imply DRM_IMX8MP_HDMI_PVI + imply PHY_FSL_SAMSUNG_HDMI_PHY help Choose this to enable support for the internal HDMI encoder found on the i.MX8MP SoC.