[PATCH v2 01/20] drm: omapdrm: fb: Limit number of planes per framebuffer to two

[Tomi Valkeinen]

On 07/06/16 02:42, Laurent Pinchart wrote:
> The only multi-planar format supported by the driver is NV12, there will
> thus never be more than two planes per framebuffer.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
> ---
>  drivers/gpu/drm/omapdrm/omap_fb.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/omapdrm/omap_fb.c b/drivers/gpu/drm/omapdrm/omap_fb.c
> index 530567cc25b7..4214138d5795 100644
> --- a/drivers/gpu/drm/omapdrm/omap_fb.c
> +++ b/drivers/gpu/drm/omapdrm/omap_fb.c
> @@ -36,7 +36,7 @@ struct format {
>  	struct {
>  		int stride_bpp;           /* this times width is stride */
>  		int sub_y;                /* sub-sample in y dimension */
> -	} planes[4];
> +	} planes[2];
>  	bool yuv;
>  };
>  
> @@ -90,7 +90,7 @@ struct omap_framebuffer {
>  	struct drm_framebuffer base;
>  	int pin_count;
>  	const struct format *format;
> -	struct plane planes[4];
> +	struct plane planes[2];
>  	/* lock for pinning (pin_count and planes.paddr) */
>  	struct mutex lock;
>  };
> 

Reviewed-by: Tomi Valkeinen <tomi.valkeinen at ti.com>

 Tomi

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