[PATCH] drm/exynos: Disable plane when released

2012-08-24 Thread Inki Dae
From: Inki Dae this patch ensures that each plane connected to encoder is disabled when released, by adding disable callback function of encoder helper we had faced with one issue that invalid memory is accessed by dma once drm is released and then the dma is turned on again. actually, in our ca

[PATCH] drm/exynos: Disable plane when released

2012-08-24 Thread Inki Dae
From: Inki Dae this patch ensures that each plane connected to encoder is disabled when released, by adding disable callback function of encoder helper we had faced with one issue that invalid memory is accessed by dma once drm is released and then the dma is turned on again. actually, in our ca