Merge branch 'drm-core-next' of git://people.freedesktop.org/~airlied/linux

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

  It's big, but jam packed will lots of features and of course 0
  regressions.  (okay maybe there'll be one).

  Highlights:

   - new KMS drivers for server GPU chipsets: ast, mgag200 and cirrus
     (qemu only).  These drivers use the generic modesetting drivers.

   - initial prime/dma-buf support for i915, nouveau, radeon, udl and
     exynos

   - switcheroo audio support: so GPUs with HDMI can turn off the sound
     driver without crashing stuff.

   - There are some patches drifting outside drivers/gpu into x86 and
     EFI for better handling of multiple video adapters in Apple Macs,
     they've got correct acks except one trivial fixup.

   - Core:
	edid parser has better DMT and reduced blanking support,
	crtc properties,
	plane properties,

   - Drivers:
	exynos: add 2D core accel support, prime support, hdmi features
	intel: more Haswell support, initial Valleyview support, more
	    hdmi infoframe fixes, update MAINTAINERS for Daniel, lots of
	    cleanups and fixes
	radeon: more HDMI audio support, improved GPU lockup recovery
	    support, remove nested mutexes, less memory copying on PCIE, fix
	    bus master enable race (kexec), improved fence handling
	gma500: cleanups, 1080p support, acpi fixes
	nouveau: better nva3 memory reclocking, kepler accel (needs
	    external firmware rip), async buffer moves on nv84+ hw.

  I've some more dma-buf patches that rely on the dma-buf merge for vmap
  stuff, and I've a few fixes building up, but I'd decided I'd better
  get rid of the main pull sooner rather than later, so the audio guys
  are also unblocked."

Fix up trivial conflict due to some duplicated changes in
drivers/gpu/drm/i915/intel_ringbuffer.c

* 'drm-core-next' of git://people.freedesktop.org/~airlied/linux: (605 commits)
  drm/nouveau/nvd9: Fix GPIO initialisation sequence.
  drm/nouveau: Unregister switcheroo client on exit
  drm/nouveau: Check dsm on switcheroo unregister
  drm/nouveau: fix a minor annoyance in an output string
  drm/nouveau: turn a BUG into a WARN
  drm/nv50: decode PGRAPH DATA_ERROR = 0x24
  drm/nouveau/disp: fix dithering not being enabled on some eDP macbooks
  drm/nvd9/copy: initialise copy engine, seems to work like nvc0
  drm/nvc0/ttm: use copy engines for async buffer moves
  drm/nva3/ttm: use copy engine for async buffer moves
  drm/nv98/ttm: add in a (disabled) crypto engine buffer copy method
  drm/nv84/ttm: use crypto engine for async buffer copies
  drm/nouveau/ttm: untangle code to support accelerated buffer moves
  drm/nouveau/fbcon: use fence for sync, rather than notifier
  drm/nv98/crypt: non-stub implementation of the engine hooks
  drm/nouveau/fifo: turn all fifo modules into engine modules
  drm/nv50/graph: remove ability to do interrupt-driven context switching
  drm/nv50: remove manual context unload on context destruction
  drm/nv50: remove execution engine context saves on suspend
  drm/nv50/fifo: use hardware channel kickoff functionality
  ...

1 files changed, 265 insertions, 0 deletions

diff --git a/drivers/gpu/drm/ast/ast_tables.h b/drivers/gpu/drm/ast/ast_tables.h
new file mode 100644
index 00000000000..95fa6aba26b
--- /dev/null
+++ b/drivers/gpu/drm/ast/ast_tables.h
@@ -0,0 +1,265 @@
+/*
+ * Copyright (c) 2005 ASPEED Technology Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of the authors not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission.  The authors makes no representations
+ * about the suitability of this software for any purpose.  It is provided
+ * "as is" without express or implied warranty.
+ *
+ * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+/* Ported from xf86-video-ast driver */
+
+#ifndef AST_TABLES_H
+#define AST_TABLES_H
+
+/* Std. Table Index Definition */
+#define TextModeIndex		0
+#define EGAModeIndex		1
+#define VGAModeIndex		2
+#define HiCModeIndex		3
+#define TrueCModeIndex		4
+
+#define Charx8Dot               0x00000001
+#define HalfDCLK                0x00000002
+#define DoubleScanMode          0x00000004
+#define LineCompareOff          0x00000008
+#define SyncPP                  0x00000000
+#define SyncPN                  0x00000040
+#define SyncNP                  0x00000080
+#define SyncNN                  0x000000C0
+#define HBorder                 0x00000020
+#define VBorder                 0x00000010
+#define WideScreenMode		0x00000100
+
+
+/* DCLK Index */
+#define VCLK25_175     		0x00
+#define VCLK28_322     		0x01
+#define VCLK31_5       		0x02
+#define VCLK36         		0x03
+#define VCLK40         		0x04
+#define VCLK49_5       		0x05
+#define VCLK50         		0x06
+#define VCLK56_25      		0x07
+#define VCLK65		 	0x08
+#define VCLK75	        	0x09
+#define VCLK78_75      		0x0A
+#define VCLK94_5       		0x0B
+#define VCLK108        		0x0C
+#define VCLK135        		0x0D
+#define VCLK157_5      		0x0E
+#define VCLK162        		0x0F
+/* #define VCLK193_25     		0x10 */
+#define VCLK154     		0x10
+#define VCLK83_5    		0x11
+#define VCLK106_5   		0x12
+#define VCLK146_25  		0x13
+#define VCLK148_5   		0x14
+
+static struct ast_vbios_dclk_info dclk_table[] = {
+	{0x2C, 0xE7, 0x03},					/* 00: VCLK25_175	*/
+	{0x95, 0x62, 0x03},				        /* 01: VCLK28_322	*/
+	{0x67, 0x63, 0x01},				        /* 02: VCLK31_5         */
+	{0x76, 0x63, 0x01},				        /* 03: VCLK36         	*/
+	{0xEE, 0x67, 0x01},				        /* 04: VCLK40          	*/
+	{0x82, 0x62, 0x01}, 			        /* 05: VCLK49_5        	*/
+	{0xC6, 0x64, 0x01},                        	        /* 06: VCLK50          	*/
+	{0x94, 0x62, 0x01},                        	        /* 07: VCLK56_25       	*/
+	{0x80, 0x64, 0x00},                        	        /* 08: VCLK65		*/
+	{0x7B, 0x63, 0x00},                        	        /* 09: VCLK75	        */
+	{0x67, 0x62, 0x00},				        /* 0A: VCLK78_75       	*/
+	{0x7C, 0x62, 0x00},                        	        /* 0B: VCLK94_5        	*/
+	{0x8E, 0x62, 0x00},                        	        /* 0C: VCLK108         	*/
+	{0x85, 0x24, 0x00},                        	        /* 0D: VCLK135         	*/
+	{0x67, 0x22, 0x00},                        	        /* 0E: VCLK157_5       	*/
+	{0x6A, 0x22, 0x00},				        /* 0F: VCLK162         	*/
+	{0x4d, 0x4c, 0x80},				        /* 10: VCLK154      	*/
+	{0xa7, 0x78, 0x80},					/* 11: VCLK83.5         */
+	{0x28, 0x49, 0x80},					/* 12: VCLK106.5        */
+	{0x37, 0x49, 0x80},					/* 13: VCLK146.25       */
+	{0x1f, 0x45, 0x80},					/* 14: VCLK148.5        */
+};
+
+static struct ast_vbios_stdtable vbios_stdtable[] = {
+	/* MD_2_3_400 */
+	{
+		0x67,
+		{0x00,0x03,0x00,0x02},
+		{0x5f,0x4f,0x50,0x82,0x55,0x81,0xbf,0x1f,
+		 0x00,0x4f,0x0d,0x0e,0x00,0x00,0x00,0x00,
+		 0x9c,0x8e,0x8f,0x28,0x1f,0x96,0xb9,0xa3,
+		 0xff},
+		{0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,
+		 0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,
+		 0x0c,0x00,0x0f,0x08},
+		{0x00,0x00,0x00,0x00,0x00,0x10,0x0e,0x00,
+		 0xff}
+	},
+	/* Mode12/ExtEGATable */
+	{
+		0xe3,
+		{0x01,0x0f,0x00,0x06},
+		{0x5f,0x4f,0x50,0x82,0x55,0x81,0x0b,0x3e,
+		 0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
+		 0xe9,0x8b,0xdf,0x28,0x00,0xe7,0x04,0xe3,
+		 0xff},
+		{0x00,0x01,0x02,0x03,0x04,0x05,0x14,0x07,
+		 0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,
+		 0x01,0x00,0x0f,0x00},
+		{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
+		 0xff}
+	},
+	/* ExtVGATable */
+	{
+		0x2f,
+		{0x01,0x0f,0x00,0x0e},
+		{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
+		 0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
+		 0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
+		 0xff},
+		{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
+		 0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
+		 0x01,0x00,0x00,0x00},
+		{0x00,0x00,0x00,0x00,0x00,0x40,0x05,0x0f,
+		 0xff}
+	},
+	/* ExtHiCTable */
+	{
+		0x2f,
+		{0x01,0x0f,0x00,0x0e},
+		{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
+		 0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
+		 0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
+		 0xff},
+		{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
+		 0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
+		 0x01,0x00,0x00,0x00},
+		{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
+		 0xff}
+	},
+	/* ExtTrueCTable */
+	{
+		0x2f,
+		{0x01,0x0f,0x00,0x0e},
+		{0x5f,0x4f,0x50,0x82,0x54,0x80,0x0b,0x3e,
+		 0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
+		 0xea,0x8c,0xdf,0x28,0x40,0xe7,0x04,0xa3,
+		 0xff},
+		{0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,
+		 0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
+		 0x01,0x00,0x00,0x00},
+		{0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x0f,
+		 0xff}
+	},
+};
+
+static struct ast_vbios_enhtable res_640x480[] = {
+	{ 800, 640, 8, 96, 525, 480, 2, 2, VCLK25_175,	/* 60Hz */
+	  (SyncNN | HBorder | VBorder | Charx8Dot), 60, 1, 0x2E },
+	{ 832, 640, 16, 40, 520, 480, 1, 3, VCLK31_5,	/* 72Hz */
+	  (SyncNN | HBorder | VBorder | Charx8Dot), 72, 2, 0x2E  },
+	{ 840, 640, 16, 64, 500, 480, 1, 3, VCLK31_5,	/* 75Hz */
+	  (SyncNN | Charx8Dot) , 75, 3, 0x2E },
+	{ 832, 640, 56, 56, 509, 480, 1, 3, VCLK36,		/* 85Hz */
+	  (SyncNN | Charx8Dot) , 85, 4, 0x2E },
+	{ 832, 640, 56, 56, 509, 480, 1, 3, VCLK36,		/* end */
+	  (SyncNN | Charx8Dot) , 0xFF, 4, 0x2E },
+};
+
+static struct ast_vbios_enhtable res_800x600[] = {
+	{1024, 800, 24, 72, 625, 600, 1, 2, VCLK36,		/* 56Hz */
+	 (SyncPP | Charx8Dot), 56, 1, 0x30 },
+	{1056, 800, 40, 128, 628, 600, 1, 4, VCLK40,	/* 60Hz */
+	 (SyncPP | Charx8Dot), 60, 2, 0x30 },
+	{1040, 800, 56, 120, 666, 600, 37, 6, VCLK50,	/* 72Hz */
+	 (SyncPP | Charx8Dot), 72, 3, 0x30 },
+	{1056, 800, 16, 80, 625, 600, 1, 3, VCLK49_5,	/* 75Hz */
+	 (SyncPP | Charx8Dot), 75, 4, 0x30 },
+	{1048, 800, 32, 64, 631, 600, 1, 3, VCLK56_25,	/* 85Hz */
+	 (SyncPP | Charx8Dot), 84, 5, 0x30 },
+	{1048, 800, 32, 64, 631, 600, 1, 3, VCLK56_25,	/* end */
+	 (SyncPP | Charx8Dot), 0xFF, 5, 0x30 },
+};
+
+
+static struct ast_vbios_enhtable res_1024x768[] = {
+	{1344, 1024, 24, 136, 806, 768, 3, 6, VCLK65,	/* 60Hz */
+	 (SyncNN | Charx8Dot), 60, 1, 0x31 },
+	{1328, 1024, 24, 136, 806, 768, 3, 6, VCLK75,	/* 70Hz */
+	 (SyncNN | Charx8Dot), 70, 2, 0x31 },
+	{1312, 1024, 16, 96, 800, 768, 1, 3, VCLK78_75,	/* 75Hz */
+	 (SyncPP | Charx8Dot), 75, 3, 0x31 },
+	{1376, 1024, 48, 96, 808, 768, 1, 3, VCLK94_5,	/* 85Hz */
+	 (SyncPP | Charx8Dot), 84, 4, 0x31 },
+	{1376, 1024, 48, 96, 808, 768, 1, 3, VCLK94_5,	/* end */
+	 (SyncPP | Charx8Dot), 0xFF, 4, 0x31 },
+};
+
+static struct ast_vbios_enhtable res_1280x1024[] = {
+	{1688, 1280, 48, 112, 1066, 1024, 1, 3, VCLK108,	/* 60Hz */
+	 (SyncPP | Charx8Dot), 60, 1, 0x32 },
+	{1688, 1280, 16, 144, 1066, 1024, 1, 3, VCLK135,	/* 75Hz */
+	 (SyncPP | Charx8Dot), 75, 2, 0x32 },
+	{1728, 1280, 64, 160, 1072, 1024, 1, 3, VCLK157_5,	/* 85Hz */
+	 (SyncPP | Charx8Dot), 85, 3, 0x32 },
+	{1728, 1280, 64, 160, 1072, 1024, 1, 3, VCLK157_5,	/* end */
+	 (SyncPP | Charx8Dot), 0xFF, 3, 0x32 },
+};
+
+static struct ast_vbios_enhtable res_1600x1200[] = {
+	{2160, 1600, 64, 192, 1250, 1200, 1, 3, VCLK162,	/* 60Hz */
+	 (SyncPP | Charx8Dot), 60, 1, 0x33 },
+	{2160, 1600, 64, 192, 1250, 1200, 1, 3, VCLK162,	/* end */
+	 (SyncPP | Charx8Dot), 0xFF, 1, 0x33 },
+};
+
+static struct ast_vbios_enhtable res_1920x1200[] = {
+	{2080, 1920, 48, 32, 1235, 1200, 3, 6, VCLK154,	/* 60Hz */
+	 (SyncNP | Charx8Dot), 60, 1, 0x34 },
+	{2080, 1920, 48, 32, 1235, 1200, 3, 6, VCLK154,	/* 60Hz */
+	 (SyncNP | Charx8Dot), 0xFF, 1, 0x34 },
+};
+
+/* 16:10 */
+static struct ast_vbios_enhtable res_1280x800[] = {
+	{1680, 1280, 72,128,  831,  800, 3, 6, VCLK83_5,	/* 60Hz */
+	 (SyncPN | Charx8Dot | LineCompareOff | WideScreenMode), 60, 1, 0x35 },
+	{1680, 1280, 72,128,  831,  800, 3, 6, VCLK83_5,	/* 60Hz */
+	 (SyncPN | Charx8Dot | LineCompareOff | WideScreenMode), 0xFF, 1, 0x35 },
+
+};
+
+static struct ast_vbios_enhtable res_1440x900[] = {
+	{1904, 1440, 80,152,  934,  900, 3, 6, VCLK106_5,	/* 60Hz */
+	 (SyncPN | Charx8Dot | LineCompareOff | WideScreenMode), 60, 1, 0x36 },
+	{1904, 1440, 80,152,  934,  900, 3, 6, VCLK106_5,	/* 60Hz */
+	 (SyncPN | Charx8Dot | LineCompareOff | WideScreenMode), 0xFF, 1, 0x36 },
+};
+
+static struct ast_vbios_enhtable res_1680x1050[] = {
+	{2240, 1680,104,176, 1089, 1050, 3, 6, VCLK146_25,	/* 60Hz */
+	 (SyncPN | Charx8Dot | LineCompareOff | WideScreenMode), 60, 1, 0x37 },
+	{2240, 1680,104,176, 1089, 1050, 3, 6, VCLK146_25,	/* 60Hz */
+	 (SyncPN | Charx8Dot | LineCompareOff | WideScreenMode), 0xFF, 1, 0x37 },
+};
+
+/* HDTV */
+static struct ast_vbios_enhtable res_1920x1080[] = {
+	{2200, 1920, 88, 44, 1125, 1080, 4, 5, VCLK148_5,	/* 60Hz */
+	 (SyncNP | Charx8Dot | LineCompareOff | WideScreenMode), 60, 1, 0x38 },
+	{2200, 1920, 88, 44, 1125, 1080, 4, 5, VCLK148_5,	/* 60Hz */
+	 (SyncNP | Charx8Dot | LineCompareOff | WideScreenMode), 0xFF, 1, 0x38 },
+};
+#endif