Merge tag 'drm-misc-next-2016-12-30' of git://anongit.freedesktop.org/git/drm-misc into drm-next

First -misc pull for 4.11:
- drm_mm rework + lots of selftests (Chris Wilson)
- new connector_list locking+iterators
- plenty of kerneldoc updates
- format handling rework from Ville
- atomic helper changes from Maarten for better plane corner-case handling
  in drivers, plus the i915 legacy cursor patch that needs this
- bridge cleanup from Laurent
- plus plenty of small stuff all over
- also contains a merge of the 4.10 docs tree so that we could apply the
  dma-buf kerneldoc patches

It's a lot more than usual, but due to the merge window blackout it also
covers about 4 weeks, so all in line again on a per-week basis. The more
annoying part with no pull request for 4 weeks is managing cross-tree
work. The -intel pull request I'll follow up with does conflict quite a
bit with -misc here. Longer-term (if drm-misc keeps growing) a
drm-next-queued to accept pull request for the next merge window during
this time might be useful.

I'd also like to backmerge -rc2+this into drm-intel next week, we have
quite a pile of patches waiting for the stuff in here.

* tag 'drm-misc-next-2016-12-30' of git://anongit.freedesktop.org/git/drm-misc: (126 commits)
  drm: Add kerneldoc markup for new @scan parameters in drm_mm
  drm/mm: Document locking rules
  drm: Use drm_mm_insert_node_in_range_generic() for everyone
  drm: Apply range restriction after color adjustment when allocation
  drm: Wrap drm_mm_node.hole_follows
  drm: Apply tight eviction scanning to color_adjust
  drm: Simplify drm_mm scan-list manipulation
  drm: Optimise power-of-two alignments in drm_mm_scan_add_block()
  drm: Compute tight evictions for drm_mm_scan
  drm: Fix application of color vs range restriction when scanning drm_mm
  drm: Unconditionally do the range check in drm_mm_scan_add_block()
  drm: Rename prev_node to hole in drm_mm_scan_add_block()
  drm: Fix O= out-of-tree builds for selftests
  drm: Extract struct drm_mm_scan from struct drm_mm
  drm: Add asserts to catch overflow in drm_mm_init() and drm_mm_init_scan()
  drm: Simplify drm_mm_clean()
  drm: Detect overflow in drm_mm_reserve_node()
  drm: Fix kerneldoc for drm_mm_scan_remove_block()
  drm: Promote drm_mm alignment to u64
  drm: kselftest for drm_mm and restricted color eviction
  ...

4 files changed, 11 insertions, 9 deletions

diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 4010d69cbd08..7561a95a54e3 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -511,7 +511,7 @@ static int tegra_plane_atomic_check(struct drm_plane *plane,
 	if (!state->crtc)
 		return 0;
 
-	err = tegra_dc_format(state->fb->pixel_format, &plane_state->format,
+	err = tegra_dc_format(state->fb->format->format, &plane_state->format,
 			      &plane_state->swap);
 	if (err < 0)
 		return err;
@@ -531,7 +531,7 @@ static int tegra_plane_atomic_check(struct drm_plane *plane,
 	 * error out if the user tries to display a framebuffer with such a
 	 * configuration.
 	 */
-	if (drm_format_num_planes(state->fb->pixel_format) > 2) {
+	if (state->fb->format->num_planes > 2) {
 		if (state->fb->pitches[2] != state->fb->pitches[1]) {
 			DRM_ERROR("unsupported UV-plane configuration\n");
 			return -EINVAL;
@@ -568,7 +568,7 @@ static void tegra_plane_atomic_update(struct drm_plane *plane,
 	window.dst.y = plane->state->crtc_y;
 	window.dst.w = plane->state->crtc_w;
 	window.dst.h = plane->state->crtc_h;
-	window.bits_per_pixel = fb->bits_per_pixel;
+	window.bits_per_pixel = fb->format->cpp[0] * 8;
 	window.bottom_up = tegra_fb_is_bottom_up(fb);
 
 	/* copy from state */
@@ -576,7 +576,7 @@ static void tegra_plane_atomic_update(struct drm_plane *plane,
 	window.format = state->format;
 	window.swap = state->swap;
 
-	for (i = 0; i < drm_format_num_planes(fb->pixel_format); i++) {
+	for (i = 0; i < fb->format->num_planes; i++) {
 		struct tegra_bo *bo = tegra_fb_get_plane(fb, i);
 
 		window.base[i] = bo->paddr + fb->offsets[i];
diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c
index b8be3ee4d3b8..e289dbc6ad82 100644
--- a/drivers/gpu/drm/tegra/drm.c
+++ b/drivers/gpu/drm/tegra/drm.c
@@ -875,8 +875,9 @@ static int tegra_debugfs_framebuffers(struct seq_file *s, void *data)
 
 	list_for_each_entry(fb, &drm->mode_config.fb_list, head) {
 		seq_printf(s, "%3d: user size: %d x %d, depth %d, %d bpp, refcount %d\n",
-			   fb->base.id, fb->width, fb->height, fb->depth,
-			   fb->bits_per_pixel,
+			   fb->base.id, fb->width, fb->height,
+			   fb->format->depth,
+			   fb->format->cpp[0] * 8,
 			   drm_framebuffer_read_refcount(fb));
 	}
 
diff --git a/drivers/gpu/drm/tegra/drm.h b/drivers/gpu/drm/tegra/drm.h
index 0ddcce1b420d..5205790dd679 100644
--- a/drivers/gpu/drm/tegra/drm.h
+++ b/drivers/gpu/drm/tegra/drm.h
@@ -17,6 +17,7 @@
 #include <drm/drmP.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_edid.h>
+#include <drm/drm_encoder.h>
 #include <drm/drm_fb_helper.h>
 #include <drm/drm_fixed.h>
 
diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c
index e4a5ab0a9677..8df7783cecc2 100644
--- a/drivers/gpu/drm/tegra/fb.c
+++ b/drivers/gpu/drm/tegra/fb.c
@@ -32,7 +32,7 @@ struct tegra_bo *tegra_fb_get_plane(struct drm_framebuffer *framebuffer,
 {
 	struct tegra_fb *fb = to_tegra_fb(framebuffer);
 
-	if (index >= drm_format_num_planes(framebuffer->pixel_format))
+	if (index >= framebuffer->format->num_planes)
 		return NULL;
 
 	return fb->planes[index];
@@ -114,7 +114,7 @@ static struct tegra_fb *tegra_fb_alloc(struct drm_device *drm,
 
 	fb->num_planes = num_planes;
 
-	drm_helper_mode_fill_fb_struct(&fb->base, mode_cmd);
+	drm_helper_mode_fill_fb_struct(drm, &fb->base, mode_cmd);
 
 	for (i = 0; i < fb->num_planes; i++)
 		fb->planes[i] = planes[i];
@@ -246,7 +246,7 @@ static int tegra_fbdev_probe(struct drm_fb_helper *helper,
 	info->flags = FBINFO_FLAG_DEFAULT;
 	info->fbops = &tegra_fb_ops;
 
-	drm_fb_helper_fill_fix(info, fb->pitches[0], fb->depth);
+	drm_fb_helper_fill_fix(info, fb->pitches[0], fb->format->depth);
 	drm_fb_helper_fill_var(info, helper, fb->width, fb->height);
 
 	offset = info->var.xoffset * bytes_per_pixel +