The driver uses MIPI DPHY helper routines from the PHY core. Make sure we select the relevant config for compilation. Fixes: a91d06f46bf7 ("media: cadence: csi2rx: Configure DPHY using link freq") Reported-by: kernel test robot <lkp@xxxxxxxxx> Closes: https://lore.kernel.org/oe-kbuild-all/202310170258.UzSN4RUB-lkp@xxxxxxxxx/ Signed-off-by: Jai Luthra <j-luthra@xxxxxx> --- drivers/media/platform/cadence/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/cadence/Kconfig b/drivers/media/platform/cadence/Kconfig index 480325d053de..317bd9e2e728 100644 --- a/drivers/media/platform/cadence/Kconfig +++ b/drivers/media/platform/cadence/Kconfig @@ -8,6 +8,7 @@ config VIDEO_CADENCE_CSI2RX select MEDIA_CONTROLLER select VIDEO_V4L2_SUBDEV_API select V4L2_FWNODE + select GENERIC_PHY_MIPI_DPHY help Support for the Cadence MIPI CSI2 Receiver controller. --- base-commit: 94e27fbeca27d8c772fc2bc807730aaee5886055 change-id: 20231017-cdns_phy_config-a9f8aaa02f5b Best regards, -- Jai Luthra <j-luthra@xxxxxx>