Merge tag 'drm-next-2020-08-06' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "New xilinx displayport driver, AMD support for two new GPUs (more
  header files), i915 initial support for RocketLake and some work on
  their DG1 (discrete chip).

  The core also grew some lockdep annotations to try and constrain what
  drivers do with dma-fences, and added some documentation on why the
  idea of indefinite fences doesn't work.

  The long list is below.

  I do have some fixes trees outstanding, but I'll follow up with those
  later.

  core:
   - add user def flag to cmd line modes
   - dma_fence_wait added might_sleep
   - dma-fence lockdep annotations
   - indefinite fences are bad documentation
   - gem CMA functions used in more drivers
   - struct mutex removal
   - more drm_ debug macro usage
   - set/drop master api fixes
   - fix for drm/mm hole size comparison
   - drm/mm remove invalid entry optimization
   - optimise drm/mm hole handling
   - VRR debugfs added
   - uncompressed AFBC modifier support
   - multiple display id blocks in EDID
   - multiple driver sg handling fixes
   - __drm_atomic_helper_crtc_reset in all drivers
   - managed vram helpers

  ttm:
   - ttm_mem_reg handling cleanup
   - remove bo offset field
   - drop CMA memtype flag
   - drop mappable flag

  xilinx:
   - New Xilinx ZynqMP DisplayPort Subsystem driver

  nouveau:
   - add CRC support
   - start using NVIDIA published class header files
   - convert all push buffer emission to new macros
   - Proper push buffer space management for EVO/NVD channels.
   - firmware loading fixes
   - 2MiB system memory pages support on Pascal and newer

  vkms:
   - larger cursor support

  i915:
   - Rocketlake platform enablement
   - Early DG1 enablement
   - Numerous GEM refactorings
   - DP MST fixes
   - FBC, PSR, Cursor, Color, Gamma fixes
   - TGL, RKL, EHL workaround updates
   - TGL 8K display support fixes
   - SDVO/HDMI/DVI fixes

  amdgpu:
   - Initial support for Sienna Cichlid GPU
   - Initial support for Navy Flounder GPU
   - SI UVD/VCE support
   - expose rotation property
   - Add support for unique id on Arcturus
   - Enable runtime PM on vega10 boards that support BACO
   - Skip BAR resizing if the bios already did id
   - Major swSMU code cleanup
   - Fixes for DCN bandwidth calculations

  amdkfd:
   - Track SDMA usage per process
   - SMI events interface

  radeon:
   - Default to on chip GART for AGP boards on all arches
   - Runtime PM reference count fixes

  msm:
   - headers regenerated causing churn
   - a650/a640 display and GPU enablement
   - dpu dither support for 6bpc panels
   - dpu cursor fix
   - dsi/mdp5 enablement for sdm630/sdm636/sdm66

  tegra:
   - video capture prep support
   - reflection support

  mediatek:
   - convert mtk_dsi to bridge API

  meson:
   - FBC support

  sun4i:
   - iommu support

  rockchip:
   - register locking fix
   - per-pixel alpha support PX30 VOP

  mgag200:
   - ported to simple and shmem helpers
   - device init cleanups
   - use managed pci functions
   - dropped hw cursor support

  ast:
   - use managed pci functions
   - use managed VRAM helpers
   - rework cursor support

  malidp:
   - dev_groups support

  hibmc:
   - refactor hibmc_drv_vdac:

  vc4:
   - create TXP CRTC

  imx:
   - error path fixes and cleanups

  etnaviv:
   - clock handling and error handling cleanups
   - use pin_user_pages"

* tag 'drm-next-2020-08-06' of git://anongit.freedesktop.org/drm/drm: (1747 commits)
  drm/msm: use kthread_create_worker instead of kthread_run
  drm/msm/mdp5: Add MDP5 configuration for SDM636/660
  drm/msm/dsi: Add DSI configuration for SDM660
  drm/msm/mdp5: Add MDP5 configuration for SDM630
  drm/msm/dsi: Add phy configuration for SDM630/636/660
  drm/msm/a6xx: add A640/A650 hwcg
  drm/msm/a6xx: hwcg tables in gpulist
  drm/msm/dpu: add SM8250 to hw catalog
  drm/msm/dpu: add SM8150 to hw catalog
  drm/msm/dpu: intf timing path for displayport
  drm/msm/dpu: set missing flush bits for INTF_2 and INTF_3
  drm/msm/dpu: don't use INTF_INPUT_CTRL feature on sdm845
  drm/msm/dpu: move some sspp caps to dpu_caps
  drm/msm/dpu: update UBWC config for sm8150 and sm8250
  drm/msm/dpu: use right setup_blend_config for sm8150 and sm8250
  drm/msm/a6xx: set ubwc config for A640 and A650
  drm/msm/adreno: un-open-code some packets
  drm/msm: sync generated headers
  drm/msm/a6xx: add build_bw_table for A640/A650
  drm/msm/a6xx: fix crashstate capture for A650
  ...

1 files changed, 173 insertions, 0 deletions

diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.h b/drivers/gpu/drm/ingenic/ingenic-drm.h
new file mode 100644
index 000000000000..43f7d959cff7
--- /dev/null
+++ b/drivers/gpu/drm/ingenic/ingenic-drm.h
@@ -0,0 +1,173 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+//
+// Ingenic JZ47xx KMS driver - Register definitions and private API
+//
+// Copyright (C) 2020, Paul Cercueil <paul@crapouillou.net>
+
+#ifndef DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H
+#define DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H
+
+#include <linux/bitops.h>
+#include <linux/types.h>
+
+#define JZ_REG_LCD_CFG				0x00
+#define JZ_REG_LCD_VSYNC			0x04
+#define JZ_REG_LCD_HSYNC			0x08
+#define JZ_REG_LCD_VAT				0x0C
+#define JZ_REG_LCD_DAH				0x10
+#define JZ_REG_LCD_DAV				0x14
+#define JZ_REG_LCD_PS				0x18
+#define JZ_REG_LCD_CLS				0x1C
+#define JZ_REG_LCD_SPL				0x20
+#define JZ_REG_LCD_REV				0x24
+#define JZ_REG_LCD_CTRL				0x30
+#define JZ_REG_LCD_STATE			0x34
+#define JZ_REG_LCD_IID				0x38
+#define JZ_REG_LCD_DA0				0x40
+#define JZ_REG_LCD_SA0				0x44
+#define JZ_REG_LCD_FID0				0x48
+#define JZ_REG_LCD_CMD0				0x4C
+#define JZ_REG_LCD_DA1				0x50
+#define JZ_REG_LCD_SA1				0x54
+#define JZ_REG_LCD_FID1				0x58
+#define JZ_REG_LCD_CMD1				0x5C
+#define JZ_REG_LCD_OSDC				0x100
+#define JZ_REG_LCD_OSDCTRL			0x104
+#define JZ_REG_LCD_OSDS				0x108
+#define JZ_REG_LCD_BGC				0x10c
+#define JZ_REG_LCD_KEY0				0x110
+#define JZ_REG_LCD_KEY1				0x114
+#define JZ_REG_LCD_ALPHA			0x118
+#define JZ_REG_LCD_IPUR				0x11c
+#define JZ_REG_LCD_XYP0				0x120
+#define JZ_REG_LCD_XYP1				0x124
+#define JZ_REG_LCD_SIZE0			0x128
+#define JZ_REG_LCD_SIZE1			0x12c
+
+#define JZ_LCD_CFG_SLCD				BIT(31)
+#define JZ_LCD_CFG_PS_DISABLE			BIT(23)
+#define JZ_LCD_CFG_CLS_DISABLE			BIT(22)
+#define JZ_LCD_CFG_SPL_DISABLE			BIT(21)
+#define JZ_LCD_CFG_REV_DISABLE			BIT(20)
+#define JZ_LCD_CFG_HSYNCM			BIT(19)
+#define JZ_LCD_CFG_PCLKM			BIT(18)
+#define JZ_LCD_CFG_INV				BIT(17)
+#define JZ_LCD_CFG_SYNC_DIR			BIT(16)
+#define JZ_LCD_CFG_PS_POLARITY			BIT(15)
+#define JZ_LCD_CFG_CLS_POLARITY			BIT(14)
+#define JZ_LCD_CFG_SPL_POLARITY			BIT(13)
+#define JZ_LCD_CFG_REV_POLARITY			BIT(12)
+#define JZ_LCD_CFG_HSYNC_ACTIVE_LOW		BIT(11)
+#define JZ_LCD_CFG_PCLK_FALLING_EDGE		BIT(10)
+#define JZ_LCD_CFG_DE_ACTIVE_LOW		BIT(9)
+#define JZ_LCD_CFG_VSYNC_ACTIVE_LOW		BIT(8)
+#define JZ_LCD_CFG_18_BIT			BIT(7)
+#define JZ_LCD_CFG_PDW				(BIT(5) | BIT(4))
+
+#define JZ_LCD_CFG_MODE_GENERIC_16BIT		0
+#define JZ_LCD_CFG_MODE_GENERIC_18BIT		BIT(7)
+#define JZ_LCD_CFG_MODE_GENERIC_24BIT		BIT(6)
+
+#define JZ_LCD_CFG_MODE_SPECIAL_TFT_1		1
+#define JZ_LCD_CFG_MODE_SPECIAL_TFT_2		2
+#define JZ_LCD_CFG_MODE_SPECIAL_TFT_3		3
+
+#define JZ_LCD_CFG_MODE_TV_OUT_P		4
+#define JZ_LCD_CFG_MODE_TV_OUT_I		6
+
+#define JZ_LCD_CFG_MODE_SINGLE_COLOR_STN	8
+#define JZ_LCD_CFG_MODE_SINGLE_MONOCHROME_STN	9
+#define JZ_LCD_CFG_MODE_DUAL_COLOR_STN		10
+#define JZ_LCD_CFG_MODE_DUAL_MONOCHROME_STN	11
+
+#define JZ_LCD_CFG_MODE_8BIT_SERIAL		12
+#define JZ_LCD_CFG_MODE_LCM			13
+
+#define JZ_LCD_VSYNC_VPS_OFFSET			16
+#define JZ_LCD_VSYNC_VPE_OFFSET			0
+
+#define JZ_LCD_HSYNC_HPS_OFFSET			16
+#define JZ_LCD_HSYNC_HPE_OFFSET			0
+
+#define JZ_LCD_VAT_HT_OFFSET			16
+#define JZ_LCD_VAT_VT_OFFSET			0
+
+#define JZ_LCD_DAH_HDS_OFFSET			16
+#define JZ_LCD_DAH_HDE_OFFSET			0
+
+#define JZ_LCD_DAV_VDS_OFFSET			16
+#define JZ_LCD_DAV_VDE_OFFSET			0
+
+#define JZ_LCD_CTRL_BURST_4			(0x0 << 28)
+#define JZ_LCD_CTRL_BURST_8			(0x1 << 28)
+#define JZ_LCD_CTRL_BURST_16			(0x2 << 28)
+#define JZ_LCD_CTRL_RGB555			BIT(27)
+#define JZ_LCD_CTRL_OFUP			BIT(26)
+#define JZ_LCD_CTRL_FRC_GRAYSCALE_16		(0x0 << 24)
+#define JZ_LCD_CTRL_FRC_GRAYSCALE_4		(0x1 << 24)
+#define JZ_LCD_CTRL_FRC_GRAYSCALE_2		(0x2 << 24)
+#define JZ_LCD_CTRL_PDD_MASK			(0xff << 16)
+#define JZ_LCD_CTRL_EOF_IRQ			BIT(13)
+#define JZ_LCD_CTRL_SOF_IRQ			BIT(12)
+#define JZ_LCD_CTRL_OFU_IRQ			BIT(11)
+#define JZ_LCD_CTRL_IFU0_IRQ			BIT(10)
+#define JZ_LCD_CTRL_IFU1_IRQ			BIT(9)
+#define JZ_LCD_CTRL_DD_IRQ			BIT(8)
+#define JZ_LCD_CTRL_QDD_IRQ			BIT(7)
+#define JZ_LCD_CTRL_REVERSE_ENDIAN		BIT(6)
+#define JZ_LCD_CTRL_LSB_FISRT			BIT(5)
+#define JZ_LCD_CTRL_DISABLE			BIT(4)
+#define JZ_LCD_CTRL_ENABLE			BIT(3)
+#define JZ_LCD_CTRL_BPP_1			0x0
+#define JZ_LCD_CTRL_BPP_2			0x1
+#define JZ_LCD_CTRL_BPP_4			0x2
+#define JZ_LCD_CTRL_BPP_8			0x3
+#define JZ_LCD_CTRL_BPP_15_16			0x4
+#define JZ_LCD_CTRL_BPP_18_24			0x5
+#define JZ_LCD_CTRL_BPP_MASK			(JZ_LCD_CTRL_RGB555 | 0x7)
+
+#define JZ_LCD_CMD_SOF_IRQ			BIT(31)
+#define JZ_LCD_CMD_EOF_IRQ			BIT(30)
+#define JZ_LCD_CMD_ENABLE_PAL			BIT(28)
+
+#define JZ_LCD_SYNC_MASK			0x3ff
+
+#define JZ_LCD_STATE_EOF_IRQ			BIT(5)
+#define JZ_LCD_STATE_SOF_IRQ			BIT(4)
+#define JZ_LCD_STATE_DISABLED			BIT(0)
+
+#define JZ_LCD_OSDC_OSDEN			BIT(0)
+#define JZ_LCD_OSDC_F0EN			BIT(3)
+#define JZ_LCD_OSDC_F1EN			BIT(4)
+
+#define JZ_LCD_OSDCTRL_IPU			BIT(15)
+#define JZ_LCD_OSDCTRL_RGB555			BIT(4)
+#define JZ_LCD_OSDCTRL_CHANGE			BIT(3)
+#define JZ_LCD_OSDCTRL_BPP_15_16		0x4
+#define JZ_LCD_OSDCTRL_BPP_18_24		0x5
+#define JZ_LCD_OSDCTRL_BPP_30			0x7
+#define JZ_LCD_OSDCTRL_BPP_MASK			(JZ_LCD_OSDCTRL_RGB555 | 0x7)
+
+#define JZ_LCD_OSDS_READY			BIT(0)
+
+#define JZ_LCD_IPUR_IPUREN			BIT(31)
+#define JZ_LCD_IPUR_IPUR_LSB			0
+
+#define JZ_LCD_XYP01_XPOS_LSB			0
+#define JZ_LCD_XYP01_YPOS_LSB			16
+
+#define JZ_LCD_SIZE01_WIDTH_LSB			0
+#define JZ_LCD_SIZE01_HEIGHT_LSB		16
+
+struct device;
+struct drm_plane;
+struct drm_plane_state;
+struct platform_driver;
+
+void ingenic_drm_plane_config(struct device *dev,
+			      struct drm_plane *plane, u32 fourcc);
+void ingenic_drm_plane_disable(struct device *dev, struct drm_plane *plane);
+
+extern struct platform_driver *ingenic_ipu_driver_ptr;
+
+#endif /* DRIVERS_GPU_DRM_INGENIC_INGENIC_DRM_H */