Merge tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "This is the main pull request for 5.4-rc1 merge window. I don't think
  there is anything outstanding so next week should just be fixes, but
  we'll see if I missed anything. I landed some fixes earlier in the
  week but got delayed writing summary and sending it out, due to a mix
  of sick kid and jetlag!

  There are some fixes pending, but I'd rather get the main merge out of
  the way instead of delaying it longer.

  It's also pretty large in commit count and new amd header file size.
  The largest thing is four new amdgpu products (navi12/14, arcturus and
  renoir APU support).

  Otherwise it's pretty much lots of work across the board, i915 has
  started landing tigerlake support, lots of icelake fixes and lots of
  locking reworking for future gpu support, lots of header file rework
  (drmP.h is nearly gone), some old legacy hacks (DRM_WAIT_ON) have been
  put into the places they are needed.

  uapi:
   - content protection type property for HDCP

  core:
   - rework include dependencies
   - lots of drmP.h removals
   - link rate calculation robustness fix
   - make fb helper map only when required
   - add connector->DDC adapter link
   - DRM_WAIT_ON removed
   - drop DRM_AUTH usage from drivers

  dma-buf:
   - reservation object fence helper

  dma-fence:
   - shrink dma_fence struct
   - merge signal functions
   - store timestamps in dma_fence
   - selftests

  ttm:
   - embed drm_get_object struct into ttm_buffer_object
   - release_notify callback

  bridges:
   - sii902x - audio graph card support
   - tc358767 - aux data handling rework
   - ti-snd64dsi86 - debugfs support, DSI mode flags support

  panels:
   - Support for GiantPlus GPM940B0, Sharp LQ070Y3DG3B, Ortustech
     COM37H3M, Novatek NT39016, Sharp LS020B1DD01D, Raydium RM67191, Boe
     Himax8279d, Sharp LD-D5116Z01B
   - TI nspire, NEC NL8048HL11, LG Philips LB035Q02, Sharp LS037V7DW01,
     Sony ACX565AKM, Toppoly TD028TTEC1 Toppoly TD043MTEA1

  i915:
   - Initial tigerlake platform support
   - Locking simplification work, general all over refactoring.
   - Selftests
   - HDCP debug info improvements
   - DSI properties
   - Icelake display PLL fixes, colorspace fixes, bandwidth fixes, DSI
     suspend/resume
   - GuC fixes
   - Perf fixes
   - ElkhartLake enablement
   - DP MST fixes
   - GVT - command parser enhancements

  amdgpu:
   - add wipe memory on release flag for buffer creation
   - Navi12/14 support (may be marked experimental)
   - Arcturus support
   - Renoir APU support
   - mclk DPM for Navi
   - DC display fixes
   - Raven scatter/gather support
   - RAS support for GFX
   - Navi12 + Arcturus power features
   - GPU reset for Picasso
   - smu11 i2c controller support

  amdkfd:
   - navi12/14 support
   - Arcturus support

  radeon:
   - kexec fix

  nouveau:
   - improved display color management
   - detect lack of GPU power cables

  vmwgfx:
   - evicition priority support
   - remove unused security feature

  msm:
   - msm8998 display support
   - better async commit support for cursor updates

  etnaviv:
   - per-process address space support
   - performance counter fixes
   - softpin support

  mcde:
   - DCS transfers fix

  exynos:
   - drmP.h cleanup

  lima:
   - reduce logging

  kirin:
   - misc clenaups

  komeda:
   - dual-link support
   - DT memory regions

  hisilicon:
   - misc fixes

  imx:
   - IPUv3 image converter fixes
   - 32-bit RGB V4L2 pixel format support

  ingenic:
   - more support for panel related cases

  mgag200:
   - cursor support fix

  panfrost:
   - export GPU features register to userspace
   - gpu heap allocations
   - per-fd address space support

  pl111:
   - CLD pads wiring support removed from DT

  rockchip:
   - rework to use DRM PSR helpers
   - fix bug in VOP_WIN_GET macro
   - DSI DT binding rework

  sun4i:
   - improve support for color encoding and range
   - DDC enabled GPIO

  tinydrm:
   - rework SPI support
   - improve MIPI-DBI support
   - moved to drm/tiny

  vkms:
   - rework CRC tracking

  dw-hdmi:
   - get_eld and i2s improvements

  gm12u320:
   - misc fixes

  meson:
   - global code cleanup
   - vpu feature detect

  omap:
   - alpha/pixel blend mode properties

  rcar-du:
   - misc fixes"

* tag 'drm-next-2019-09-18' of git://anongit.freedesktop.org/drm/drm: (2112 commits)
  drm/nouveau/bar/gm20b: Avoid BAR1 teardown during init
  drm/nouveau: Fix ordering between TTM and GEM release
  drm/nouveau/prime: Extend DMA reservation object lock
  drm/nouveau: Fix fallout from reservation object rework
  drm/nouveau/kms/nv50-: Don't create MSTMs for eDP connectors
  drm/i915: Use NOEVICT for first pass on attemping to pin a GGTT mmap
  drm/i915: to make vgpu ppgtt notificaiton as atomic operation
  drm/i915: Flush the existing fence before GGTT read/write
  drm/i915: Hold irq-off for the entire fake lock period
  drm/i915/gvt: update RING_START reg of vGPU when the context is submitted to i915
  drm/i915/gvt: update vgpu workload head pointer correctly
  drm/mcde: Fix DSI transfers
  drm/msm: Use the correct dma_sync calls harder
  drm/msm: remove unlikely() from WARN_ON() conditions
  drm/msm/dsi: Fix return value check for clk_get_parent
  drm/msm: add atomic traces
  drm/msm/dpu: async commit support
  drm/msm: async commit support
  drm/msm: split power control from prepare/complete_commit
  drm/msm: add kms->flush_commit()
  ...

9 files changed, 66 insertions, 506 deletions

diff --git a/drivers/gpu/drm/ast/Makefile b/drivers/gpu/drm/ast/Makefile
index b086dae17013..561f7c4199e4 100644
--- a/drivers/gpu/drm/ast/Makefile
+++ b/drivers/gpu/drm/ast/Makefile
@@ -3,6 +3,6 @@
 # Makefile for the drm device driver.  This driver provides support for the
 # Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
 
-ast-y := ast_drv.o ast_main.o ast_mode.o ast_fb.o ast_ttm.o ast_post.o ast_dp501.o
+ast-y := ast_drv.o ast_main.o ast_mode.o ast_ttm.o ast_post.o ast_dp501.o
 
 obj-$(CONFIG_DRM_AST) := ast.o
diff --git a/drivers/gpu/drm/ast/ast_dp501.c b/drivers/gpu/drm/ast/ast_dp501.c
index 4c7375b45281..98cd69269263 100644
--- a/drivers/gpu/drm/ast/ast_dp501.c
+++ b/drivers/gpu/drm/ast/ast_dp501.c
@@ -1,8 +1,11 @@
 // SPDX-License-Identifier: GPL-2.0
 
+#include <linux/delay.h>
 #include <linux/firmware.h>
-#include <drm/drmP.h>
+#include <linux/module.h>
+
 #include "ast_drv.h"
+
 MODULE_FIRMWARE("ast_dp501_fw.bin");
 
 static int ast_load_dp501_microcode(struct drm_device *dev)
diff --git a/drivers/gpu/drm/ast/ast_drv.c b/drivers/gpu/drm/ast/ast_drv.c
index 3811997e78c4..6ed6ff49efc0 100644
--- a/drivers/gpu/drm/ast/ast_drv.c
+++ b/drivers/gpu/drm/ast/ast_drv.c
@@ -25,12 +25,17 @@
 /*
  * Authors: Dave Airlie <airlied@redhat.com>
  */
-#include <linux/module.h>
+
 #include <linux/console.h>
+#include <linux/module.h>
+#include <linux/pci.h>
 
-#include <drm/drmP.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_drv.h>
+#include <drm/drm_gem_vram_helper.h>
+#include <drm/drm_pci.h>
 #include <drm/drm_probe_helper.h>
+#include <drm/drm_vram_mm_helper.h>
 
 #include "ast_drv.h"
 
@@ -100,28 +105,21 @@ ast_pci_remove(struct pci_dev *pdev)
 static int ast_drm_freeze(struct drm_device *dev)
 {
 	drm_kms_helper_poll_disable(dev);
-
 	pci_save_state(dev->pdev);
+	drm_fb_helper_set_suspend_unlocked(dev->fb_helper, true);
 
-	console_lock();
-	ast_fbdev_set_suspend(dev, 1);
-	console_unlock();
 	return 0;
 }
 
 static int ast_drm_thaw(struct drm_device *dev)
 {
-	int error = 0;
-
 	ast_post_gpu(dev);
 
 	drm_mode_config_reset(dev);
 	drm_helper_resume_force_mode(dev);
+	drm_fb_helper_set_suspend_unlocked(dev->fb_helper, false);
 
-	console_lock();
-	ast_fbdev_set_suspend(dev, 0);
-	console_unlock();
-	return error;
+	return 0;
 }
 
 static int ast_drm_resume(struct drm_device *dev)
diff --git a/drivers/gpu/drm/ast/ast_drv.h b/drivers/gpu/drm/ast/ast_drv.h
index 684e15e64a62..244cc7c382af 100644
--- a/drivers/gpu/drm/ast/ast_drv.h
+++ b/drivers/gpu/drm/ast/ast_drv.h
@@ -28,17 +28,18 @@
 #ifndef __AST_DRV_H__
 #define __AST_DRV_H__
 
-#include <drm/drm_encoder.h>
-#include <drm/drm_fb_helper.h>
-
-#include <drm/drm_gem.h>
-#include <drm/drm_gem_vram_helper.h>
-
-#include <drm/drm_vram_mm_helper.h>
-
+#include <linux/types.h>
+#include <linux/io.h>
 #include <linux/i2c.h>
 #include <linux/i2c-algo-bit.h>
 
+#include <drm/drm_connector.h>
+#include <drm/drm_crtc.h>
+#include <drm/drm_encoder.h>
+#include <drm/drm_mode.h>
+#include <drm/drm_framebuffer.h>
+#include <drm/drm_fb_helper.h>
+
 #define DRIVER_AUTHOR		"Dave Airlie"
 
 #define DRIVER_NAME		"ast"
@@ -81,8 +82,6 @@ enum ast_tx_chip {
 #define AST_DRAM_4Gx16   7
 #define AST_DRAM_8Gx16   8
 
-struct ast_fbdev;
-
 struct ast_private {
 	struct drm_device *dev;
 
@@ -96,8 +95,6 @@ struct ast_private {
 	uint32_t mclk;
 	uint32_t vram_size;
 
-	struct ast_fbdev *fbdev;
-
 	int fb_mtrr;
 
 	struct drm_gem_object *cursor_cache;
@@ -239,24 +236,9 @@ struct ast_encoder {
 	struct drm_encoder base;
 };
 
-struct ast_framebuffer {
-	struct drm_framebuffer base;
-	struct drm_gem_object *obj;
-};
-
-struct ast_fbdev {
-	struct drm_fb_helper helper; /* must be first */
-	struct ast_framebuffer afb;
-	void *sysram;
-	int size;
-	int x1, y1, x2, y2; /* dirty rect */
-	spinlock_t dirty_lock;
-};
-
 #define to_ast_crtc(x) container_of(x, struct ast_crtc, base)
 #define to_ast_connector(x) container_of(x, struct ast_connector, base)
 #define to_ast_encoder(x) container_of(x, struct ast_encoder, base)
-#define to_ast_framebuffer(x) container_of(x, struct ast_framebuffer, base)
 
 struct ast_vbios_stdtable {
 	u8 misc;
@@ -296,16 +278,6 @@ struct ast_vbios_mode_info {
 extern int ast_mode_init(struct drm_device *dev);
 extern void ast_mode_fini(struct drm_device *dev);
 
-int ast_framebuffer_init(struct drm_device *dev,
-			 struct ast_framebuffer *ast_fb,
-			 const struct drm_mode_fb_cmd2 *mode_cmd,
-			 struct drm_gem_object *obj);
-
-int ast_fbdev_init(struct drm_device *dev);
-void ast_fbdev_fini(struct drm_device *dev);
-void ast_fbdev_set_suspend(struct drm_device *dev, int state);
-void ast_fbdev_set_base(struct ast_private *ast, unsigned long gpu_addr);
-
 #define AST_MM_ALIGN_SHIFT 4
 #define AST_MM_ALIGN_MASK ((1 << AST_MM_ALIGN_SHIFT) - 1)
 
diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c
deleted file mode 100644
index 8200b25dad16..000000000000
--- a/drivers/gpu/drm/ast/ast_fb.c
+++ /dev/null
@@ -1,346 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- */
-/*
- * Authors: Dave Airlie <airlied@redhat.com>
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/tty.h>
-#include <linux/sysrq.h>
-#include <linux/delay.h>
-#include <linux/init.h>
-
-
-#include <drm/drmP.h>
-#include <drm/drm_crtc.h>
-#include <drm/drm_fb_helper.h>
-#include <drm/drm_util.h>
-#include <drm/drm_crtc_helper.h>
-
-#include "ast_drv.h"
-
-static void ast_dirty_update(struct ast_fbdev *afbdev,
-			     int x, int y, int width, int height)
-{
-	int i;
-	struct drm_gem_vram_object *gbo;
-	int src_offset, dst_offset;
-	int bpp = afbdev->afb.base.format->cpp[0];
-	int ret;
-	u8 *dst;
-	bool unmap = false;
-	bool store_for_later = false;
-	int x2, y2;
-	unsigned long flags;
-
-	gbo = drm_gem_vram_of_gem(afbdev->afb.obj);
-
-	if (drm_can_sleep()) {
-		/* We pin the BO so it won't be moved during the
-		 * update. The actual location, video RAM or system
-		 * memory, is not important.
-		 */
-		ret = drm_gem_vram_pin(gbo, 0);
-		if (ret) {
-			if (ret != -EBUSY)
-				return;
-			store_for_later = true;
-		}
-	} else {
-		store_for_later = true;
-	}
-
-	x2 = x + width - 1;
-	y2 = y + height - 1;
-	spin_lock_irqsave(&afbdev->dirty_lock, flags);
-
-	if (afbdev->y1 < y)
-		y = afbdev->y1;
-	if (afbdev->y2 > y2)
-		y2 = afbdev->y2;
-	if (afbdev->x1 < x)
-		x = afbdev->x1;
-	if (afbdev->x2 > x2)
-		x2 = afbdev->x2;
-
-	if (store_for_later) {
-		afbdev->x1 = x;
-		afbdev->x2 = x2;
-		afbdev->y1 = y;
-		afbdev->y2 = y2;
-		spin_unlock_irqrestore(&afbdev->dirty_lock, flags);
-		return;
-	}
-
-	afbdev->x1 = afbdev->y1 = INT_MAX;
-	afbdev->x2 = afbdev->y2 = 0;
-	spin_unlock_irqrestore(&afbdev->dirty_lock, flags);
-
-	dst = drm_gem_vram_kmap(gbo, false, NULL);
-	if (IS_ERR(dst)) {
-		DRM_ERROR("failed to kmap fb updates\n");
-		goto out;
-	} else if (!dst) {
-		dst = drm_gem_vram_kmap(gbo, true, NULL);
-		if (IS_ERR(dst)) {
-			DRM_ERROR("failed to kmap fb updates\n");
-			goto out;
-		}
-		unmap = true;
-	}
-
-	for (i = y; i <= y2; i++) {
-		/* assume equal stride for now */
-		src_offset = dst_offset =
-			i * afbdev->afb.base.pitches[0] + (x * bpp);
-		memcpy_toio(dst + dst_offset, afbdev->sysram + src_offset,
-			    (x2 - x + 1) * bpp);
-	}
-
-	if (unmap)
-		drm_gem_vram_kunmap(gbo);
-
-out:
-	drm_gem_vram_unpin(gbo);
-}
-
-static void ast_fillrect(struct fb_info *info,
-			 const struct fb_fillrect *rect)
-{
-	struct ast_fbdev *afbdev = info->par;
-	drm_fb_helper_sys_fillrect(info, rect);
-	ast_dirty_update(afbdev, rect->dx, rect->dy, rect->width,
-			 rect->height);
-}
-
-static void ast_copyarea(struct fb_info *info,
-			 const struct fb_copyarea *area)
-{
-	struct ast_fbdev *afbdev = info->par;
-	drm_fb_helper_sys_copyarea(info, area);
-	ast_dirty_update(afbdev, area->dx, area->dy, area->width,
-			 area->height);
-}
-
-static void ast_imageblit(struct fb_info *info,
-			  const struct fb_image *image)
-{
-	struct ast_fbdev *afbdev = info->par;
-	drm_fb_helper_sys_imageblit(info, image);
-	ast_dirty_update(afbdev, image->dx, image->dy, image->width,
-			 image->height);
-}
-
-static struct fb_ops astfb_ops = {
-	.owner = THIS_MODULE,
-	.fb_check_var = drm_fb_helper_check_var,
-	.fb_set_par = drm_fb_helper_set_par,
-	.fb_fillrect = ast_fillrect,
-	.fb_copyarea = ast_copyarea,
-	.fb_imageblit = ast_imageblit,
-	.fb_pan_display = drm_fb_helper_pan_display,
-	.fb_blank = drm_fb_helper_blank,
-	.fb_setcmap = drm_fb_helper_setcmap,
-};
-
-static int astfb_create_object(struct ast_fbdev *afbdev,
-			       const struct drm_mode_fb_cmd2 *mode_cmd,
-			       struct drm_gem_object **gobj_p)
-{
-	struct drm_device *dev = afbdev->helper.dev;
-	u32 size;
-	struct drm_gem_object *gobj;
-	int ret = 0;
-
-	size = mode_cmd->pitches[0] * mode_cmd->height;
-	ret = ast_gem_create(dev, size, true, &gobj);
-	if (ret)
-		return ret;
-
-	*gobj_p = gobj;
-	return ret;
-}
-
-static int astfb_create(struct drm_fb_helper *helper,
-			struct drm_fb_helper_surface_size *sizes)
-{
-	struct ast_fbdev *afbdev =
-		container_of(helper, struct ast_fbdev, helper);
-	struct drm_device *dev = afbdev->helper.dev;
-	struct drm_mode_fb_cmd2 mode_cmd;
-	struct drm_framebuffer *fb;
-	struct fb_info *info;
-	int size, ret;
-	void *sysram;
-	struct drm_gem_object *gobj = NULL;
-	mode_cmd.width = sizes->surface_width;
-	mode_cmd.height = sizes->surface_height;
-	mode_cmd.pitches[0] = mode_cmd.width * ((sizes->surface_bpp + 7)/8);
-
-	mode_cmd.pixel_format = drm_mode_legacy_fb_format(sizes->surface_bpp,
-							  sizes->surface_depth);
-
-	size = mode_cmd.pitches[0] * mode_cmd.height;
-
-	ret = astfb_create_object(afbdev, &mode_cmd, &gobj);
-	if (ret) {
-		DRM_ERROR("failed to create fbcon backing object %d\n", ret);
-		return ret;
-	}
-
-	sysram = vmalloc(size);
-	if (!sysram)
-		return -ENOMEM;
-
-	info = drm_fb_helper_alloc_fbi(helper);
-	if (IS_ERR(info)) {
-		ret = PTR_ERR(info);
-		goto out;
-	}
-	ret = ast_framebuffer_init(dev, &afbdev->afb, &mode_cmd, gobj);
-	if (ret)
-		goto out;
-
-	afbdev->sysram = sysram;
-	afbdev->size = size;
-
-	fb = &afbdev->afb.base;
-	afbdev->helper.fb = fb;
-
-	info->fbops = &astfb_ops;
-
-	info->apertures->ranges[0].base = pci_resource_start(dev->pdev, 0);
-	info->apertures->ranges[0].size = pci_resource_len(dev->pdev, 0);
-
-	drm_fb_helper_fill_info(info, &afbdev->helper, sizes);
-
-	info->screen_base = sysram;
-	info->screen_size = size;
-
-	info->pixmap.flags = FB_PIXMAP_SYSTEM;
-
-	DRM_DEBUG_KMS("allocated %dx%d\n",
-		      fb->width, fb->height);
-
-	return 0;
-
-out:
-	vfree(sysram);
-	return ret;
-}
-
-static const struct drm_fb_helper_funcs ast_fb_helper_funcs = {
-	.fb_probe = astfb_create,
-};
-
-static void ast_fbdev_destroy(struct drm_device *dev,
-			      struct ast_fbdev *afbdev)
-{
-	struct ast_framebuffer *afb = &afbdev->afb;
-
-	drm_helper_force_disable_all(dev);
-	drm_fb_helper_unregister_fbi(&afbdev->helper);
-
-	if (afb->obj) {
-		drm_gem_object_put_unlocked(afb->obj);
-		afb->obj = NULL;
-	}
-	drm_fb_helper_fini(&afbdev->helper);
-
-	vfree(afbdev->sysram);
-	drm_framebuffer_unregister_private(&afb->base);
-	drm_framebuffer_cleanup(&afb->base);
-}
-
-int ast_fbdev_init(struct drm_device *dev)
-{
-	struct ast_private *ast = dev->dev_private;
-	struct ast_fbdev *afbdev;
-	int ret;
-
-	afbdev = kzalloc(sizeof(struct ast_fbdev), GFP_KERNEL);
-	if (!afbdev)
-		return -ENOMEM;
-
-	ast->fbdev = afbdev;
-	spin_lock_init(&afbdev->dirty_lock);
-
-	drm_fb_helper_prepare(dev, &afbdev->helper, &ast_fb_helper_funcs);
-
-	ret = drm_fb_helper_init(dev, &afbdev->helper, 1);
-	if (ret)
-		goto free;
-
-	ret = drm_fb_helper_single_add_all_connectors(&afbdev->helper);
-	if (ret)
-		goto fini;
-
-	/* disable all the possible outputs/crtcs before entering KMS mode */
-	drm_helper_disable_unused_functions(dev);
-
-	ret = drm_fb_helper_initial_config(&afbdev->helper, 32);
-	if (ret)
-		goto fini;
-
-	return 0;
-
-fini:
-	drm_fb_helper_fini(&afbdev->helper);
-free:
-	kfree(afbdev);
-	return ret;
-}
-
-void ast_fbdev_fini(struct drm_device *dev)
-{
-	struct ast_private *ast = dev->dev_private;
-
-	if (!ast->fbdev)
-		return;
-
-	ast_fbdev_destroy(dev, ast->fbdev);
-	kfree(ast->fbdev);
-	ast->fbdev = NULL;
-}
-
-void ast_fbdev_set_suspend(struct drm_device *dev, int state)
-{
-	struct ast_private *ast = dev->dev_private;
-
-	if (!ast->fbdev)
-		return;
-
-	drm_fb_helper_set_suspend(&ast->fbdev->helper, state);
-}
-
-void ast_fbdev_set_base(struct ast_private *ast, unsigned long gpu_addr)
-{
-	ast->fbdev->helper.fbdev->fix.smem_start =
-		ast->fbdev->helper.fbdev->apertures->ranges[0].base + gpu_addr;
-	ast->fbdev->helper.fbdev->fix.smem_len = ast->vram_size - gpu_addr;
-}
diff --git a/drivers/gpu/drm/ast/ast_main.c b/drivers/gpu/drm/ast/ast_main.c
index a5d1494a3dc4..50de8e47659c 100644
--- a/drivers/gpu/drm/ast/ast_main.c
+++ b/drivers/gpu/drm/ast/ast_main.c
@@ -25,12 +25,17 @@
 /*
  * Authors: Dave Airlie <airlied@redhat.com>
  */
-#include <drm/drmP.h>
-#include "ast_drv.h"
 
+#include <linux/pci.h>
 
-#include <drm/drm_fb_helper.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_fb_helper.h>
+#include <drm/drm_gem.h>
+#include <drm/drm_gem_framebuffer_helper.h>
+#include <drm/drm_gem_vram_helper.h>
+#include <drm/drm_vram_mm_helper.h>
+
+#include "ast_drv.h"
 
 void ast_set_index_reg_mask(struct ast_private *ast,
 			    uint32_t base, uint8_t index,
@@ -383,67 +388,8 @@ static int ast_get_dram_info(struct drm_device *dev)
 	return 0;
 }
 
-static void ast_user_framebuffer_destroy(struct drm_framebuffer *fb)
-{
-	struct ast_framebuffer *ast_fb = to_ast_framebuffer(fb);
-
-	drm_gem_object_put_unlocked(ast_fb->obj);
-	drm_framebuffer_cleanup(fb);
-	kfree(ast_fb);
-}
-
-static const struct drm_framebuffer_funcs ast_fb_funcs = {
-	.destroy = ast_user_framebuffer_destroy,
-};
-
-
-int ast_framebuffer_init(struct drm_device *dev,
-			 struct ast_framebuffer *ast_fb,
-			 const struct drm_mode_fb_cmd2 *mode_cmd,
-			 struct drm_gem_object *obj)
-{
-	int ret;
-
-	drm_helper_mode_fill_fb_struct(dev, &ast_fb->base, mode_cmd);
-	ast_fb->obj = obj;
-	ret = drm_framebuffer_init(dev, &ast_fb->base, &ast_fb_funcs);
-	if (ret) {
-		DRM_ERROR("framebuffer init failed %d\n", ret);
-		return ret;
-	}
-	return 0;
-}
-
-static struct drm_framebuffer *
-ast_user_framebuffer_create(struct drm_device *dev,
-	       struct drm_file *filp,
-	       const struct drm_mode_fb_cmd2 *mode_cmd)
-{
-	struct drm_gem_object *obj;
-	struct ast_framebuffer *ast_fb;
-	int ret;
-
-	obj = drm_gem_object_lookup(filp, mode_cmd->handles[0]);
-	if (obj == NULL)
-		return ERR_PTR(-ENOENT);
-
-	ast_fb = kzalloc(sizeof(*ast_fb), GFP_KERNEL);
-	if (!ast_fb) {
-		drm_gem_object_put_unlocked(obj);
-		return ERR_PTR(-ENOMEM);
-	}
-
-	ret = ast_framebuffer_init(dev, ast_fb, mode_cmd, obj);
-	if (ret) {
-		drm_gem_object_put_unlocked(obj);
-		kfree(ast_fb);
-		return ERR_PTR(ret);
-	}
-	return &ast_fb->base;
-}
-
 static const struct drm_mode_config_funcs ast_mode_funcs = {
-	.fb_create = ast_user_framebuffer_create,
+	.fb_create = drm_gem_fb_create
 };
 
 static u32 ast_get_vram_info(struct drm_device *dev)
@@ -561,7 +507,7 @@ int ast_driver_load(struct drm_device *dev, unsigned long flags)
 	if (ret)
 		goto out_free;
 
-	ret = ast_fbdev_init(dev);
+	ret = drm_fbdev_generic_setup(dev, 32);
 	if (ret)
 		goto out_free;
 
@@ -582,7 +528,6 @@ void ast_driver_unload(struct drm_device *dev)
 	ast_release_firmware(dev);
 	kfree(ast->dp501_fw_addr);
 	ast_mode_fini(dev);
-	ast_fbdev_fini(dev);
 	drm_mode_config_cleanup(dev);
 
 	ast_mm_fini(ast);
@@ -612,6 +557,6 @@ int ast_gem_create(struct drm_device *dev,
 			DRM_ERROR("failed to allocate GEM object\n");
 		return ret;
 	}
-	*obj = &gbo->gem;
+	*obj = &gbo->bo.base;
 	return 0;
 }
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index a1cb020e07e5..d349c721501c 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -27,14 +27,18 @@
 /*
  * Authors: Dave Airlie <airlied@redhat.com>
  */
+
 #include <linux/export.h>
-#include <drm/drmP.h>
+#include <linux/pci.h>
+
 #include <drm/drm_crtc.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_fourcc.h>
+#include <drm/drm_gem_vram_helper.h>
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_probe_helper.h>
-#include "ast_drv.h"
 
+#include "ast_drv.h"
 #include "ast_tables.h"
 
 static struct ast_i2c_chan *ast_i2c_create(struct drm_device *dev);
@@ -525,28 +529,16 @@ static int ast_crtc_do_set_base(struct drm_crtc *crtc,
 				struct drm_framebuffer *fb,
 				int x, int y, int atomic)
 {
-	struct ast_private *ast = crtc->dev->dev_private;
-	struct drm_gem_object *obj;
-	struct ast_framebuffer *ast_fb;
 	struct drm_gem_vram_object *gbo;
 	int ret;
 	s64 gpu_addr;
-	void *base;
 
 	if (!atomic && fb) {
-		ast_fb = to_ast_framebuffer(fb);
-		obj = ast_fb->obj;
-		gbo = drm_gem_vram_of_gem(obj);
-
-		/* unmap if console */
-		if (&ast->fbdev->afb == ast_fb)
-			drm_gem_vram_kunmap(gbo);
+		gbo = drm_gem_vram_of_gem(fb->obj[0]);
 		drm_gem_vram_unpin(gbo);
 	}
 
-	ast_fb = to_ast_framebuffer(crtc->primary->fb);
-	obj = ast_fb->obj;
-	gbo = drm_gem_vram_of_gem(obj);
+	gbo = drm_gem_vram_of_gem(crtc->primary->fb->obj[0]);
 
 	ret = drm_gem_vram_pin(gbo, DRM_GEM_VRAM_PL_FLAG_VRAM);
 	if (ret)
@@ -557,17 +549,6 @@ static int ast_crtc_do_set_base(struct drm_crtc *crtc,
 		goto err_drm_gem_vram_unpin;
 	}
 
-	if (&ast->fbdev->afb == ast_fb) {
-		/* if pushing console in kmap it */
-		base = drm_gem_vram_kmap(gbo, true, NULL);
-		if (IS_ERR(base)) {
-			ret = PTR_ERR(base);
-			DRM_ERROR("failed to kmap fbcon\n");
-		} else {
-			ast_fbdev_set_base(ast, gpu_addr);
-		}
-	}
-
 	ast_set_offset_reg(crtc);
 	ast_set_start_address_crt1(crtc, (u32)gpu_addr);
 
@@ -624,14 +605,10 @@ static void ast_crtc_disable(struct drm_crtc *crtc)
 	DRM_DEBUG_KMS("\n");
 	ast_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
 	if (crtc->primary->fb) {
-		struct ast_private *ast = crtc->dev->dev_private;
-		struct ast_framebuffer *ast_fb = to_ast_framebuffer(crtc->primary->fb);
-		struct drm_gem_object *obj = ast_fb->obj;
-		struct drm_gem_vram_object *gbo = drm_gem_vram_of_gem(obj);
-
-		/* unmap if console */
-		if (&ast->fbdev->afb == ast_fb)
-			drm_gem_vram_kunmap(gbo);
+		struct drm_framebuffer *fb = crtc->primary->fb;
+		struct drm_gem_vram_object *gbo =
+			drm_gem_vram_of_gem(fb->obj[0]);
+
 		drm_gem_vram_unpin(gbo);
 	}
 	crtc->primary->fb = NULL;
@@ -890,7 +867,14 @@ static int ast_connector_init(struct drm_device *dev)
 		return -ENOMEM;
 
 	connector = &ast_connector->base;
-	drm_connector_init(dev, connector, &ast_connector_funcs, DRM_MODE_CONNECTOR_VGA);
+	ast_connector->i2c = ast_i2c_create(dev);
+	if (!ast_connector->i2c)
+		DRM_ERROR("failed to add ddc bus for connector\n");
+
+	drm_connector_init_with_ddc(dev, connector,
+				    &ast_connector_funcs,
+				    DRM_MODE_CONNECTOR_VGA,
+				    &ast_connector->i2c->adapter);
 
 	drm_connector_helper_add(connector, &ast_connector_helper_funcs);
 
@@ -904,10 +888,6 @@ static int ast_connector_init(struct drm_device *dev)
 	encoder = list_first_entry(&dev->mode_config.encoder_list, struct drm_encoder, head);
 	drm_connector_attach_encoder(connector, encoder);
 
-	ast_connector->i2c = ast_i2c_create(dev);
-	if (!ast_connector->i2c)
-		DRM_ERROR("failed to add ddc bus for connector\n");
-
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/ast/ast_post.c b/drivers/gpu/drm/ast/ast_post.c
index c1d1ac51d1c2..2d1b18619743 100644
--- a/drivers/gpu/drm/ast/ast_post.c
+++ b/drivers/gpu/drm/ast/ast_post.c
@@ -26,10 +26,13 @@
  * Authors: Dave Airlie <airlied@redhat.com>
  */
 
-#include <drm/drmP.h>
-#include "ast_drv.h"
+#include <linux/delay.h>
+#include <linux/pci.h>
+
+#include <drm/drm_print.h>
 
 #include "ast_dram_tables.h"
+#include "ast_drv.h"
 
 static void ast_post_chip_2300(struct drm_device *dev);
 static void ast_post_chip_2500(struct drm_device *dev);
diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c
index 779c53efee8e..c52d92294171 100644
--- a/drivers/gpu/drm/ast/ast_ttm.c
+++ b/drivers/gpu/drm/ast/ast_ttm.c
@@ -25,7 +25,12 @@
 /*
  * Authors: Dave Airlie <airlied@redhat.com>
  */
-#include <drm/drmP.h>
+
+#include <linux/pci.h>
+
+#include <drm/drm_print.h>
+#include <drm/drm_gem_vram_helper.h>
+#include <drm/drm_vram_mm_helper.h>
 
 #include "ast_drv.h"