Merge tag 'drm-misc-next-2018-06-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 4.19:

UAPI Changes:
- Add writeback connector (Brian Starkey/Liviu Dudau)
- Add "content type" property to HDMI connectors (Stanislav Lisovskiy)

Cross-subsystem Changes:
- some devicetree Docs update
- fix compile breakage on ION due to the dma-buf cleanups (Christian König)

Core Changes:
- Reject over-sized allocation requests early (Chris Wilson)
- gem-fb-helper: Always do implicit sync (Daniel Vetter)
- dma-buf cleanups (Christian König)

Driver Changes:
- Fixes for the otm8009a panel driver (Philippe Cornu)
- Add Innolux TV123WAM panel driver support (Sandeep Panda)
- Move GEM BO to drm_framebuffer in few drivers (Daniel Stone)
- i915 pinning improvements (Chris Wilson)
- Stop consulting plane->fb/crtc in a few drivers (Ville Syrjälä)

Signed-off-by: Dave Airlie <airlied@redhat.com>

Link: https://patchwork.freedesktop.org/patch/msgid/20180621105428.GA20795@juma

3 files changed, 5 insertions, 23 deletions

diff --git a/drivers/gpu/drm/armada/armada_fb.c b/drivers/gpu/drm/armada/armada_fb.c
index ac92bce07ecd..edd15126bde9 100644
--- a/drivers/gpu/drm/armada/armada_fb.c
+++ b/drivers/gpu/drm/armada/armada_fb.c
@@ -7,30 +7,15 @@
  */
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_fb_helper.h>
+#include <drm/drm_gem_framebuffer_helper.h>
 #include "armada_drm.h"
 #include "armada_fb.h"
 #include "armada_gem.h"
 #include "armada_hw.h"
 
-static void armada_fb_destroy(struct drm_framebuffer *fb)
-{
-	struct armada_framebuffer *dfb = drm_fb_to_armada_fb(fb);
-
-	drm_framebuffer_cleanup(&dfb->fb);
-	drm_gem_object_put_unlocked(&dfb->obj->obj);
-	kfree(dfb);
-}
-
-static int armada_fb_create_handle(struct drm_framebuffer *fb,
-	struct drm_file *dfile, unsigned int *handle)
-{
-	struct armada_framebuffer *dfb = drm_fb_to_armada_fb(fb);
-	return drm_gem_handle_create(dfile, &dfb->obj->obj, handle);
-}
-
 static const struct drm_framebuffer_funcs armada_fb_funcs = {
-	.destroy	= armada_fb_destroy,
-	.create_handle	= armada_fb_create_handle,
+	.destroy	= drm_gem_fb_destroy,
+	.create_handle	= drm_gem_fb_create_handle,
 };
 
 struct armada_framebuffer *armada_framebuffer_create(struct drm_device *dev,
@@ -78,7 +63,7 @@ struct armada_framebuffer *armada_framebuffer_create(struct drm_device *dev,
 
 	dfb->fmt = format;
 	dfb->mod = config;
-	dfb->obj = obj;
+	dfb->fb.obj[0] = &obj->obj;
 
 	drm_helper_mode_fill_fb_struct(dev, &dfb->fb, mode);
 
diff --git a/drivers/gpu/drm/armada/armada_fb.h b/drivers/gpu/drm/armada/armada_fb.h
index 48073c4f54d8..5c130ff5da77 100644
--- a/drivers/gpu/drm/armada/armada_fb.h
+++ b/drivers/gpu/drm/armada/armada_fb.h
@@ -10,13 +10,12 @@
 
 struct armada_framebuffer {
 	struct drm_framebuffer	fb;
-	struct armada_gem_object *obj;
 	uint8_t			fmt;
 	uint8_t			mod;
 };
 #define drm_fb_to_armada_fb(dfb) \
 	container_of(dfb, struct armada_framebuffer, fb)
-#define drm_fb_obj(fb) drm_fb_to_armada_fb(fb)->obj
+#define drm_fb_obj(fb) drm_to_armada_gem((fb)->obj[0])
 
 struct armada_framebuffer *armada_framebuffer_create(struct drm_device *,
 	const struct drm_mode_fb_cmd2 *, struct armada_gem_object *);
diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c
index a97f509743a5..3fb37c75c065 100644
--- a/drivers/gpu/drm/armada/armada_gem.c
+++ b/drivers/gpu/drm/armada/armada_gem.c
@@ -490,8 +490,6 @@ static const struct dma_buf_ops armada_gem_prime_dmabuf_ops = {
 	.map_dma_buf	= armada_gem_prime_map_dma_buf,
 	.unmap_dma_buf	= armada_gem_prime_unmap_dma_buf,
 	.release	= drm_gem_dmabuf_release,
-	.map_atomic	= armada_gem_dmabuf_no_kmap,
-	.unmap_atomic	= armada_gem_dmabuf_no_kunmap,
 	.map		= armada_gem_dmabuf_no_kmap,
 	.unmap		= armada_gem_dmabuf_no_kunmap,
 	.mmap		= armada_gem_dmabuf_mmap,