drm/exynos: move dma_addr attribute from exynos plane to exynos fb
DMA address is a framebuffer attribute and the right place for it is
exynos_drm_framebuffer not exynos_drm_plane. This patch also introduces
helper function for getting dma address of the given framebuffer.
Changelog v2:
- use state->fb instead of plane->base.fb.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
index 669362c..3d5d263 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
@@ -24,6 +24,7 @@
#include "exynos_drm_drv.h"
#include "exynos_drm_crtc.h"
+#include "exynos_drm_fb.h"
#include "exynos_drm_plane.h"
#include "exynos_drm_vidi.h"
@@ -125,12 +126,15 @@
static void vidi_update_plane(struct exynos_drm_crtc *crtc,
struct exynos_drm_plane *plane)
{
+ struct drm_plane_state *state = plane->base.state;
struct vidi_context *ctx = crtc->ctx;
+ dma_addr_t addr;
if (ctx->suspended)
return;
- DRM_DEBUG_KMS("dma_addr = %pad\n", plane->dma_addr);
+ addr = exynos_drm_fb_dma_addr(state->fb, 0);
+ DRM_DEBUG_KMS("dma_addr = %pad\n", &addr);
if (ctx->vblank_on)
schedule_work(&ctx->work);