drm/ci: arm64.config: mediatek: enable PHY drivers
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@collabora.com>
Acked-by: Helen Koike <helen.fornazier@gmail.com>
Link: https://lore.kernel.org/r/20250314085858.39328-4-vignesh.raman@collabora.com