Merge tag 'drm-misc-next-2022-08-20-1' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for v6.1:

UAPI Changes:

Cross-subsystem Changes:
- DMA-buf: documentation updates.
- Assorted small fixes to vga16fb
- Fix fbdev drivers to use the aperture helpers.
- Make removal of conflicting drivers work correctly without fbdev enabled.

Core Changes:
- bridge, scheduler, dp-mst: Assorted small fixes.
- Add more format helpers to fourcc, and use it to replace the cpp usage.
- Add DRM_FORMAT_Cxx, DRM_FORMAT_Rxx (single channel), and DRM_FORMAT_Dxx
  ("darkness", inverted single channel)
- Add packed AYUV8888 and XYUV8888 formats.
- Assorted documentation updates.
- Rename ttm_bo_init to ttm_bo_init_validate.
- Allow TTM bo's to exist without backing store.
- Convert drm selftests to kunit.
- Add managed init functions for (panel) bridge, crtc, encoder and connector.
- Fix endianness handling in various format conversion helpers.
- Make tests pass on big-endian platforms, and add test for rgb888 -> rgb565
- Move DRM_PLANE_HELPER_NO_SCALING to atomic helpers and rename, so
  drm_plane_helper is no longer needed in most drivers.
- Use idr_init_base instead of idr_init.
- Rename FB and GEM CMA helpers to DMA helpers.
- Rework XRGB8888 related conversion helpers, and add drm_fb_blit() that
  takes a iosys_map. Make drm_fb_memcpy take an iosys_map too.
- Move edid luminance calculation to core, and use it in i915.

Driver Changes:
- bridge/{adv7511,ti-sn65dsi86,parade-ps8640}, panel/{simple,nt35510,tc358767},
  nouveau, sun4i, mipi-dsi, mgag200, bochs, arm, komeda, vmwgfx, pl111:
  Assorted small fixes and doc updates.
- vc4: Rework hdmi power up, and depend on PM.
- panel/simple: Add Samsung LTL101AL01.
- ingenic: Add JZ4760(B) support, avoid a modeset when sharpness property
  is unchanged, and use the new PM ops.
- Revert some amdgpu commits that cause garbaged graphics when starting
  X, and reapply them with the real problem fixed.
- Completely rework vc4 init to use managed helpers.
- Rename via_drv to via_dri1, and move all stuff there only used by the
  dri1 implementation in preperation for atomic modeset.
- Use regmap bulk write in ssd130x.
- Power sequence and clock updates to it6505.
- Split panel-sitrox-st7701  init sequence and rework mode programming code.
- virtio: Improve error and edge conditions handling, and convert to use managed
  helpers.
- Add Samsung LTL101AL01, B120XAN01.0, R140NWF5 RH, DMT028VGHMCMI-1A T, panels.
- Add generic fbdev support to komeda.
- Split mgag200 modeset handling to make it more model-specific.
- Convert simpledrm to use atomic helpers.
- Improve udl suspend/disconnect handling.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/f0c71766-61e8-19b7-763a-5fbcdefc633d@linux.intel.com

3 files changed, 13 insertions, 13 deletions

diff --git a/drivers/gpu/drm/imx/dcss/Kconfig b/drivers/gpu/drm/imx/dcss/Kconfig
index 5c2b2277afbf..3ffc061d392b 100644
--- a/drivers/gpu/drm/imx/dcss/Kconfig
+++ b/drivers/gpu/drm/imx/dcss/Kconfig
@@ -2,7 +2,7 @@ config DRM_IMX_DCSS
 	tristate "i.MX8MQ DCSS"
 	select IMX_IRQSTEER
 	select DRM_KMS_HELPER
-	select DRM_GEM_CMA_HELPER
+	select DRM_GEM_DMA_HELPER
 	select VIDEOMODE_HELPERS
 	depends on DRM && ARCH_MXC && ARM64
 	help
diff --git a/drivers/gpu/drm/imx/dcss/dcss-kms.c b/drivers/gpu/drm/imx/dcss/dcss-kms.c
index 8cf3352d8858..b4f82ebca532 100644
--- a/drivers/gpu/drm/imx/dcss/dcss-kms.c
+++ b/drivers/gpu/drm/imx/dcss/dcss-kms.c
@@ -8,7 +8,7 @@
 #include <drm/drm_bridge_connector.h>
 #include <drm/drm_drv.h>
 #include <drm/drm_fb_helper.h>
-#include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_gem_dma_helper.h>
 #include <drm/drm_gem_framebuffer_helper.h>
 #include <drm/drm_of.h>
 #include <drm/drm_probe_helper.h>
@@ -17,7 +17,7 @@
 #include "dcss-dev.h"
 #include "dcss-kms.h"
 
-DEFINE_DRM_GEM_CMA_FOPS(dcss_cma_fops);
+DEFINE_DRM_GEM_DMA_FOPS(dcss_cma_fops);
 
 static const struct drm_mode_config_funcs dcss_drm_mode_config_funcs = {
 	.fb_create = drm_gem_fb_create,
@@ -28,7 +28,7 @@ static const struct drm_mode_config_funcs dcss_drm_mode_config_funcs = {
 
 static const struct drm_driver dcss_kms_driver = {
 	.driver_features	= DRIVER_MODESET | DRIVER_GEM | DRIVER_ATOMIC,
-	DRM_GEM_CMA_DRIVER_OPS,
+	DRM_GEM_DMA_DRIVER_OPS,
 	.fops			= &dcss_cma_fops,
 	.name			= "imx-dcss",
 	.desc			= "i.MX8MQ Display Subsystem",
diff --git a/drivers/gpu/drm/imx/dcss/dcss-plane.c b/drivers/gpu/drm/imx/dcss/dcss-plane.c
index c29f343f33e5..ab6d32bad756 100644
--- a/drivers/gpu/drm/imx/dcss/dcss-plane.c
+++ b/drivers/gpu/drm/imx/dcss/dcss-plane.c
@@ -6,10 +6,10 @@
 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_blend.h>
-#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_fb_dma_helper.h>
 #include <drm/drm_framebuffer.h>
 #include <drm/drm_gem_atomic_helper.h>
-#include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_gem_dma_helper.h>
 
 #include "dcss-dev.h"
 #include "dcss-kms.h"
@@ -147,7 +147,7 @@ static int dcss_plane_atomic_check(struct drm_plane *plane,
 	struct dcss_dev *dcss = plane->dev->dev_private;
 	struct drm_framebuffer *fb = new_plane_state->fb;
 	bool is_primary_plane = plane->type == DRM_PLANE_TYPE_PRIMARY;
-	struct drm_gem_cma_object *cma_obj;
+	struct drm_gem_dma_object *dma_obj;
 	struct drm_crtc_state *crtc_state;
 	int hdisplay, vdisplay;
 	int min, max;
@@ -156,8 +156,8 @@ static int dcss_plane_atomic_check(struct drm_plane *plane,
 	if (!fb || !new_plane_state->crtc)
 		return 0;
 
-	cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
-	WARN_ON(!cma_obj);
+	dma_obj = drm_fb_dma_get_gem_obj(fb, 0);
+	WARN_ON(!dma_obj);
 
 	crtc_state = drm_atomic_get_existing_crtc_state(state,
 							new_plane_state->crtc);
@@ -218,26 +218,26 @@ static void dcss_plane_atomic_set_base(struct dcss_plane *dcss_plane)
 	struct dcss_dev *dcss = plane->dev->dev_private;
 	struct drm_framebuffer *fb = state->fb;
 	const struct drm_format_info *format = fb->format;
-	struct drm_gem_cma_object *cma_obj = drm_fb_cma_get_gem_obj(fb, 0);
+	struct drm_gem_dma_object *dma_obj = drm_fb_dma_get_gem_obj(fb, 0);
 	unsigned long p1_ba = 0, p2_ba = 0;
 
 	if (!format->is_yuv ||
 	    format->format == DRM_FORMAT_NV12 ||
 	    format->format == DRM_FORMAT_NV21)
-		p1_ba = cma_obj->paddr + fb->offsets[0] +
+		p1_ba = dma_obj->dma_addr + fb->offsets[0] +
 			fb->pitches[0] * (state->src.y1 >> 16) +
 			format->char_per_block[0] * (state->src.x1 >> 16);
 	else if (format->format == DRM_FORMAT_UYVY ||
 		 format->format == DRM_FORMAT_VYUY ||
 		 format->format == DRM_FORMAT_YUYV ||
 		 format->format == DRM_FORMAT_YVYU)
-		p1_ba = cma_obj->paddr + fb->offsets[0] +
+		p1_ba = dma_obj->dma_addr + fb->offsets[0] +
 			fb->pitches[0] * (state->src.y1 >> 16) +
 			2 * format->char_per_block[0] * (state->src.x1 >> 17);
 
 	if (format->format == DRM_FORMAT_NV12 ||
 	    format->format == DRM_FORMAT_NV21)
-		p2_ba = cma_obj->paddr + fb->offsets[1] +
+		p2_ba = dma_obj->dma_addr + fb->offsets[1] +
 			(((fb->pitches[1] >> 1) * (state->src.y1 >> 17) +
 			(state->src.x1 >> 17)) << 1);