Re: [PATCH] drm/exynos: IOMMU support should not be selectable by user

[Inki Dae <inki.dae@samsung.com>]

On 2015년 01월 20일 23:31, Marek Szyprowski wrote:
> If system provides IOMMU feature, Exynos DRM should use it by default,
> because the Exynos DRM subdrivers don't work correctly when Exynos IOMMU
> driver has been enabled and no IOMMU support has been compiled into Exynos
> DRM driver.

Applied.

Thanks,
Inki Dae

> 
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
>  drivers/gpu/drm/exynos/Kconfig | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/exynos/Kconfig b/drivers/gpu/drm/exynos/Kconfig
> index 7f9f6f9e9b7e..39fe490efcd4 100644
> --- a/drivers/gpu/drm/exynos/Kconfig
> +++ b/drivers/gpu/drm/exynos/Kconfig
> @@ -13,10 +13,9 @@ config DRM_EXYNOS
>  	  If M is selected the module will be called exynosdrm.
>  
>  config DRM_EXYNOS_IOMMU
> -	bool "EXYNOS DRM IOMMU Support"
> +	bool
>  	depends on DRM_EXYNOS && EXYNOS_IOMMU && ARM_DMA_USE_IOMMU
> -	help
> -	  Choose this option if you want to use IOMMU feature for DRM.
> +	default y
>  
>  config DRM_EXYNOS_DMABUF
>  	bool "EXYNOS DRM DMABUF"
>