[PATCH v1 3/3] drm/ci: arm64.config: mediatek: enable PHY drivers

From: Vignesh Raman
Date: Fri Mar 14 2025 - 04:59:59 EST


The mediatek display driver fails to probe on mt8173-elm-hana and
mt8183-kukui-jacuzzi-juniper-sku16 in v6.14-rc4 due to missing PHY
configurations.

Enable the following PHY drivers for MediaTek platforms:
- CONFIG_PHY_MTK_HDMI=y for HDMI display
- CONFIG_PHY_MTK_MIPI_DSI=y for DSI display

Signed-off-by: Vignesh Raman <vignesh.raman@xxxxxxxxxxxxx>
---
drivers/gpu/drm/ci/arm64.config | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/ci/arm64.config b/drivers/gpu/drm/ci/arm64.config
index a8fca079921b..fddfbd4d2493 100644
--- a/drivers/gpu/drm/ci/arm64.config
+++ b/drivers/gpu/drm/ci/arm64.config
@@ -193,6 +193,8 @@ CONFIG_PWM_MTK_DISP=y
CONFIG_MTK_CMDQ=y
CONFIG_REGULATOR_DA9211=y
CONFIG_DRM_ANALOGIX_ANX7625=y
+CONFIG_PHY_MTK_HDMI=y
+CONFIG_PHY_MTK_MIPI_DSI=y

# For nouveau. Note that DRM must be a module so that it's loaded after NFS is up to provide the firmware.
CONFIG_ARCH_TEGRA=y
--
2.47.2