From b70b332f14b704b22894571bc422812f539aea4f Mon Sep 17 00:00:00 2001 From: Liviu Dudau Date: Wed, 25 Jan 2017 17:40:02 +0000 Subject: [PATCH] drm: mali-dp: Add plane offset to the plane's physical start address register Add the fb->offset[] value to the plane's physical start address registe. Without that, packed formats are rendered incorrectly. Signed-off-by: Liviu Dudau --- drivers/gpu/drm/arm/malidp_planes.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c index 8845647..837874e 100644 --- a/drivers/gpu/drm/arm/malidp_planes.c +++ b/drivers/gpu/drm/arm/malidp_planes.c @@ -197,6 +197,7 @@ static void malidp_de_plane_update(struct drm_plane *plane, ptr = mp->layer->ptr + (i << 4); obj = drm_fb_cma_get_gem_obj(plane->state->fb, i); + obj->paddr += plane->state->fb->offsets[i]; malidp_hw_write(mp->hwdev, lower_32_bits(obj->paddr), ptr); malidp_hw_write(mp->hwdev, upper_32_bits(obj->paddr), ptr + 4); malidp_hw_write(mp->hwdev, plane->state->fb->pitches[i], -- 2.7.4