Merge tag 'drm-for-v4.14' of git://people.freedesktop.org/~airlied/linux

Pull drm updates from Dave Airlie:
 "This is the main drm pull request for 4.14 merge window.

  I'm sending this early, as my continuing journey into fatherhood is
  occurring really soon now, I'm going to be mostly useless for the next
  couple of weeks, though I may be able to read email, I doubt I'll be
  doing much patch applications or git sending. If anything urgent pops
  up I've asked Daniel/Jani/Alex/Sean to try and direct stuff towards
  you.

  Outside drm changes:

  Some rcar-du updates that touch the V4L tree, all acks should be in
  place. It adds one export to the radix tree code for new i915 use
  case. There are some minor AGP cleanups (don't see that too often).
  Changes to the vbox driver in staging to avoid breaking compilation.

  Summary:

  core:
   - Atomic helper fixes
   - Atomic UAPI fixes
   - Add YCBCR 4:2:0 support
   - Drop set_busid hook
   - Refactor fb_helper locking
   - Remove a bunch of internal APIs
   - Add a bunch of better default handlers
   - Format modifier/blob plane property added
   - More internal header refactoring
   - Make more internal API names consistent
   - Enhanced syncobj APIs (wait/signal/reset/create signalled)

  bridge:
   - Add Synopsys Designware MIPI DSI host bridge driver

  tiny:
   - Add Pervasive Displays RePaper displays
   - Add support for LEGO MINDSTORMS EV3 LCD

  i915:
   - Lots of GEN10/CNL  support patches
   - drm syncobj support
   - Skylake+ watermark refactoring
   - GVT vGPU 48-bit ppgtt support
   - GVT performance improvements
   - NOA change ioctl
   - CCS (color compression) scanout support
   - GPU reset improvements

  amdgpu:
   - Initial hugepage support
   - BO migration logic rework
   - Vega10 improvements
   - Powerplay fixes
   - Stop reprogramming the MC
   - Fixes for ACP audio on stoney
   - SR-IOV fixes/improvements
   - Command submission overhead improvements

  amdkfd:
   - Non-dGPU upstreaming patches
   - Scratch VA ioctl
   - Image tiling modes
   - Update PM4 headers for new firmware
   - Drop all BUG_ONs.

  nouveau:
   - GP108 modesetting support.
   - Disable MSI on big endian.

  vmwgfx:
   - Add fence fd support.

  msm:
   - Runtime PM improvements

  exynos:
   - NV12MT support
   - Refactor KMS drivers

  imx-drm:
   - Lock scanout channel to improve memory bw
   - Cleanups

  etnaviv:
   - GEM object population fixes

  tegra:
   - Prep work for Tegra186 support
   - PRIME mmap support

  sunxi:
   - HDMI support improvements
   - HDMI CEC support

  omapdrm:
   - HDMI hotplug IRQ support
   - Big driver cleanup
   - OMAP5 DSI support

  rcar-du:
   - vblank fixes
   - VSP1 updates

  arcgpu:
   - Minor fixes

  stm:
   - Add STM32 DSI controller driver

  dw_hdmi:
   - Add support for Rockchip RK3399
   - HDMI CEC support

  atmel-hlcdc:
   - Add 8-bit color support

  vc4:
   - Atomic fixes
   - New ioctl to attach a label to a buffer object
   - HDMI CEC support
   - Allow userspace to dictate rendering order on submit ioctl"

* tag 'drm-for-v4.14' of git://people.freedesktop.org/~airlied/linux: (1074 commits)
  drm/syncobj: Add a signal ioctl (v3)
  drm/syncobj: Add a reset ioctl (v3)
  drm/syncobj: Add a syncobj_array_find helper
  drm/syncobj: Allow wait for submit and signal behavior (v5)
  drm/syncobj: Add a CREATE_SIGNALED flag
  drm/syncobj: Add a callback mechanism for replace_fence (v3)
  drm/syncobj: add sync obj wait interface. (v8)
  i915: Use drm_syncobj_fence_get
  drm/syncobj: Add a race-free drm_syncobj_fence_get helper (v2)
  drm/syncobj: Rename fence_get to find_fence
  drm: kirin: Add mode_valid logic to avoid mode clocks we can't generate
  drm/vmwgfx: Bump the version for fence FD support
  drm/vmwgfx: Add export fence to file descriptor support
  drm/vmwgfx: Add support for imported Fence File Descriptor
  drm/vmwgfx: Prepare to support fence fd
  drm/vmwgfx: Fix incorrect command header offset at restart
  drm/vmwgfx: Support the NOP_ERROR command
  drm/vmwgfx: Restart command buffers after errors
  drm/vmwgfx: Move irq bottom half processing to threads
  drm/vmwgfx: Don't use drm_irq_[un]install
  ...

6 files changed, 63 insertions, 114 deletions

diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 779fb1f680b3..b3b3b3a19183 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -8,7 +8,7 @@ ccflags-y := -I$(srctree)/$(src)/include \
 # Common support
 obj-y := id.o io.o control.o devices.o fb.o timer.o pm.o \
 	 common.o dma.o wd_timer.o display.o i2c.o hdq1w.o omap_hwmod.o \
-	 omap_device.o omap-headsmp.o sram.o drm.o
+	 omap_device.o omap-headsmp.o sram.o
 
 hwmod-common				= omap_hwmod.o omap_hwmod_reset.o \
 					  omap_hwmod_common_data.o
diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c
index b1e661bb5521..583fc39d84cd 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -33,6 +33,7 @@ static void __init __maybe_unused omap_generic_init(void)
 	pdata_quirks_init(omap_dt_match_table);
 
 	omapdss_init_of();
+	omap_soc_device_init();
 }
 
 #ifdef CONFIG_SOC_OMAP2420
diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index 8fa01c0ecdb2..b3f6eb5d04a2 100644
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -66,6 +66,7 @@
  */
 #define FRAMEDONE_IRQ_TIMEOUT		100
 
+#if defined(CONFIG_FB_OMAP2)
 static struct platform_device omap_display_device = {
 	.name          = "omapdss",
 	.id            = -1,
@@ -163,6 +164,65 @@ static enum omapdss_version __init omap_display_get_version(void)
 		return OMAPDSS_VER_UNKNOWN;
 }
 
+static int __init omapdss_init_fbdev(void)
+{
+	static struct omap_dss_board_info board_data = {
+		.dsi_enable_pads = omap_dsi_enable_pads,
+		.dsi_disable_pads = omap_dsi_disable_pads,
+		.set_min_bus_tput = omap_dss_set_min_bus_tput,
+	};
+	struct device_node *node;
+	int r;
+
+	board_data.version = omap_display_get_version();
+	if (board_data.version == OMAPDSS_VER_UNKNOWN) {
+		pr_err("DSS not supported on this SoC\n");
+		return -ENODEV;
+	}
+
+	omap_display_device.dev.platform_data = &board_data;
+
+	r = platform_device_register(&omap_display_device);
+	if (r < 0) {
+		pr_err("Unable to register omapdss device\n");
+		return r;
+	}
+
+	/* create vrfb device */
+	r = omap_init_vrfb();
+	if (r < 0) {
+		pr_err("Unable to register omapvrfb device\n");
+		return r;
+	}
+
+	/* create FB device */
+	r = omap_init_fb();
+	if (r < 0) {
+		pr_err("Unable to register omapfb device\n");
+		return r;
+	}
+
+	/* create V4L2 display device */
+	r = omap_init_vout();
+	if (r < 0) {
+		pr_err("Unable to register omap_vout device\n");
+		return r;
+	}
+
+	/* add DSI info for omap4 */
+	node = of_find_node_by_name(NULL, "omap4_padconf_global");
+	if (node)
+		omap4_dsi_mux_syscon = syscon_node_to_regmap(node);
+
+	return 0;
+}
+#else
+static inline int omapdss_init_fbdev(void)
+{
+	return 0;
+}
+#endif /* CONFIG_FB_OMAP2 */
+
 static void dispc_disable_outputs(void)
 {
 	u32 v, irq_mask = 0;
@@ -335,16 +395,9 @@ static struct device_node * __init omapdss_find_dss_of_node(void)
 int __init omapdss_init_of(void)
 {
 	int r;
-	enum omapdss_version ver;
 	struct device_node *node;
 	struct platform_device *pdev;
 
-	static struct omap_dss_board_info board_data = {
-		.dsi_enable_pads = omap_dsi_enable_pads,
-		.dsi_disable_pads = omap_dsi_disable_pads,
-		.set_min_bus_tput = omap_dss_set_min_bus_tput,
-	};
-
 	/* only create dss helper devices if dss is enabled in the .dts */
 
 	node = omapdss_find_dss_of_node();
@@ -354,13 +407,6 @@ int __init omapdss_init_of(void)
 	if (!of_device_is_available(node))
 		return 0;
 
-	ver = omap_display_get_version();
-
-	if (ver == OMAPDSS_VER_UNKNOWN) {
-		pr_err("DSS not supported on this SoC\n");
-		return -ENODEV;
-	}
-
 	pdev = of_find_device_by_node(node);
 
 	if (!pdev) {
@@ -374,48 +420,5 @@ int __init omapdss_init_of(void)
 		return r;
 	}
 
-	board_data.version = ver;
-
-	omap_display_device.dev.platform_data = &board_data;
-
-	r = platform_device_register(&omap_display_device);
-	if (r < 0) {
-		pr_err("Unable to register omapdss device\n");
-		return r;
-	}
-
-	/* create DRM device */
-	r = omap_init_drm();
-	if (r < 0) {
-		pr_err("Unable to register omapdrm device\n");
-		return r;
-	}
-
-	/* create vrfb device */
-	r = omap_init_vrfb();
-	if (r < 0) {
-		pr_err("Unable to register omapvrfb device\n");
-		return r;
-	}
-
-	/* create FB device */
-	r = omap_init_fb();
-	if (r < 0) {
-		pr_err("Unable to register omapfb device\n");
-		return r;
-	}
-
-	/* create V4L2 display device */
-	r = omap_init_vout();
-	if (r < 0) {
-		pr_err("Unable to register omap_vout device\n");
-		return r;
-	}
-
-	/* add DSI info for omap4 */
-	node = of_find_node_by_name(NULL, "omap4_padconf_global");
-	if (node)
-		omap4_dsi_mux_syscon = syscon_node_to_regmap(node);
-
-	return 0;
+	return omapdss_init_fbdev();
 }
diff --git a/arch/arm/mach-omap2/display.h b/arch/arm/mach-omap2/display.h
index 9a39646d4316..42ec2e99a2f4 100644
--- a/arch/arm/mach-omap2/display.h
+++ b/arch/arm/mach-omap2/display.h
@@ -26,7 +26,6 @@ struct omap_dss_dispc_dev_attr {
 	bool	has_framedonetv_irq;
 };
 
-int omap_init_drm(void);
 int omap_init_vrfb(void);
 int omap_init_fb(void);
 int omap_init_vout(void);
diff --git a/arch/arm/mach-omap2/drm.c b/arch/arm/mach-omap2/drm.c
deleted file mode 100644
index 44fef961bb70..000000000000
--- a/arch/arm/mach-omap2/drm.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * DRM/KMS device registration for TI OMAP platforms
- *
- * Copyright (C) 2012 Texas Instruments
- * Author: Rob Clark <rob.clark@linaro.org>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_data/omap_drm.h>
-
-#include "soc.h"
-#include "display.h"
-
-#if IS_ENABLED(CONFIG_DRM_OMAP)
-
-static struct omap_drm_platform_data platform_data;
-
-static struct platform_device omap_drm_device = {
-	.dev = {
-		.coherent_dma_mask = DMA_BIT_MASK(32),
-		.platform_data = &platform_data,
-	},
-	.name = "omapdrm",
-	.id = 0,
-};
-
-int __init omap_init_drm(void)
-{
-	platform_data.omaprev = GET_OMAP_TYPE;
-
-	return platform_device_register(&omap_drm_device);
-
-}
-#else
-int __init omap_init_drm(void) { return 0; }
-#endif
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 1cd20e4d56b0..cb5d7314cf99 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -428,7 +428,6 @@ static void __init __maybe_unused omap_hwmod_init_postsetup(void)
 static void __init __maybe_unused omap_common_late_init(void)
 {
 	omap2_common_pm_late_init();
-	omap_soc_device_init();
 }
 
 #ifdef CONFIG_SOC_OMAP2420