drm/etnaviv: select CMA and DMA_CMA if available · 63f5677544 - Gogs: Go Git Service GfA electronic

drm/etnaviv: select CMA and DMA_CMA if available

While this is no build dependency, etnaviv will only work correctly on most
systems if CMA and DMA_CMA are enabled. Select both options if available to
avoid users ending up with a non-working GPU due to a lacking kernel config.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>

Lucas Stach 8 years ago

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8cc47b3ea0

commit

63f5677544

1 changed files with 2 additions and 0 deletions

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drivers/gpu/drm/etnaviv/Kconfig
							 
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				@@ -10,6 +10,8 @@ config DRM_ETNAVIV
			
				 	select IOMMU_API
			
				 	select IOMMU_SUPPORT
			
				 	select WANT_DEV_COREDUMP
			
				+	select CMA if HAVE_DMA_CONTIGUOUS
			
				+	select DMA_CMA if HAVE_DMA_CONTIGUOUS
			
				 	help
			
				 	  DRM driver for Vivante GPUs.