| Message ID | 20170321143112.3348699-1-arnd@arndb.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/gpu/ipu-v3/Kconfig b/drivers/gpu/ipu-v3/Kconfig index 08766c6e7856..f8b200801408 100644 --- a/drivers/gpu/ipu-v3/Kconfig +++ b/drivers/gpu/ipu-v3/Kconfig @@ -1,6 +1,7 @@ config IMX_IPUV3_CORE tristate "IPUv3 core support" depends on SOC_IMX5 || SOC_IMX6Q || ARCH_MULTIPLATFORM + depends on DRM select GENERIC_IRQ_CHIP help Choose this if you have a i.MX5/6 system and want to use the Image
The new PRE/PRG driver code causes a link failure when DRM is disabled: drivers/gpu/ipu-v3/ipu-pre.o: In function `ipu_pre_configure': ipu-pre.c:(.text.ipu_pre_configure+0x18): undefined reference to `drm_format_info' drivers/gpu/ipu-v3/ipu-prg.o: In function `ipu_prg_format_supported': ipu-prg.c:(.text.ipu_prg_format_supported+0x8): undefined reference to `drm_format_info' Adding a Kconfig dependency on DRM means we don't run into this problem any more. This might not be the best solution though, as the ipu seems to have been intentionally kept separate from DRM in the past. Fixes: ea9c260514c1 ("gpu: ipu-v3: add driver for Prefetch Resolve Gasket") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/gpu/ipu-v3/Kconfig | 1 + 1 file changed, 1 insertion(+)