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drm/exynos: use sgt instead of pages for framebuffer address

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The 'pages' structure in the exynos gem buffer has been
removed. So we get the fix.smem_start from the first sgl
of the scatter gather table.

Signed-off-by: Prathyush K <prathyush.k@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
This commit is contained in:
Prathyush K 2012-11-22 12:18:35 +05:30 • committed by Inki Dae
parent a3f9bcab50
commit 640631d04c
1 changed files with 2 additions and 2 deletions

4
drivers/gpu/drm/exynos/exynos_drm_fbdev.c
View file

@ -117,8 +117,8 @@ static int exynos_drm_fbdev_update(struct drm_fb_helper *helper,
dev->mode_config.fb_base = (resource_size_t)buffer->dma_addr;
fbi->screen_base = buffer->kvaddr + offset;
fbi->fix.smem_start = (unsigned long)(page_to_phys(buffer->pages[0]) +
offset);
fbi->fix.smem_start = (unsigned long)
(page_to_phys(sg_page(buffer->sgt->sgl)) + offset);
fbi->screen_size = size;
fbi->fix.smem_len = size;