The iMX DRM drivers use Common Clock Framework thus they cannot be built on platforms without it (e.g. compile test on MIPS with RALINK and SOC_RT305X): /usr/bin/mips-linux-gnu-ld: drivers/gpu/drm/imx/imx-ldb.o: in function `imx_ldb_encoder_disable': imx-ldb.c:(.text+0x400): undefined reference to `clk_set_parent' Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx> --- drivers/gpu/drm/imx/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/imx/Kconfig b/drivers/gpu/drm/imx/Kconfig index 6231048aa5aa..65f9ef625337 100644 --- a/drivers/gpu/drm/imx/Kconfig +++ b/drivers/gpu/drm/imx/Kconfig @@ -5,7 +5,8 @@ config DRM_IMX select VIDEOMODE_HELPERS select DRM_GEM_CMA_HELPER select DRM_KMS_CMA_HELPER - depends on DRM && (ARCH_MXC || ARCH_MULTIPLATFORM || COMPILE_TEST) + depends on DRM + depends on ARCH_MXC || ARCH_MULTIPLATFORM || COMPILE_TEST && COMMON_CLK depends on IMX_IPUV3_CORE help enable i.MX graphics support -- 2.25.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel