Tags

 * sun4i: Fix inverted HPD result; fixes an earlier fix
 * lima: fix timeout during reset

drm-misc-next for v5.9:

UAPI Changes:

Cross-subsystem Changes:
- Add ckoenig as dma-buf maintainer.
- Revert invalid fix for dma-fence-chain, and fix selftest.
- Add fixmes to amifb about APUS support.
- Use array3_size in fbcon_prepare_logo, and struct_size() in alloc_apertures.
- Fix leaks in neofb, fb/savage and omapfb.
- Other small fixes to fb code.
- Convert some dt bindings to schema for some panels, and fix simple-framebuffer dt example.

Core Changes:
- Add DRM_FORMAT_MOD_GENERIC_16_16_TILE as alias to DRM_FORMAT_MOD_SAMSUNG_16_16_TILE,
  as it can be used more generic.
- Add support for multiple DispID extension blocks in edid.
- Use https instead of http for some of the urls.
- Use drm_* macros for logging in mipi-dsi and fb-helper.
- Further cleanup ttm_mem_reg handling.
- Remove duplicated words in comments.

Driver Changes:
- Use __drm_atomic_helper_crtc_reset in all atomic drivers.
- Add Amlogic Video FBC support to meson and fourcc to core.
- Refactor hisilicon's hibmc_drv_vdac.
- Create a TXP CRTC for vc4.
- Rework cursor support in ast.
- Fix runtime PM in STM.
- Allow bigger cursors in vkms.
- Cleanup sg handling in radeon and amdgpu, and stop creating dummy
  gtt nodes with ttm fixed.
- Rework crtc handling in mgag200.
- Miscellaneous small fixes to meson, vgem, bridge/dw-hdmi,
  panel/auo,b116xw03, panel/LG LB070WV8, lima, bridge/sil_sii8620,
  virtio, tilcdc.

 * aspeed: setup fbdev console after registering device; avoids warning
   and stacktrace in dmesg log
 * dmabuf: protect dmabuf->name with a spinlock; avoids sleeping in
   atomic context

 * meson: OSD burst-length fixes
 * hibmc: fix runtime warning by setting up generic fbdev after
   registering device

drm-misc-next for v5.9:

Cross-subsystem Changes:
- Remove fbdev/amba-clcd as pl111 is its replacement now.
- add of_graph_is_present()

Core Changes:
- Improve drm/scheduler job distribution with multiple queues.
- Small cleanups and bugfixes to zte/dsi/panel/mipi/connector.
- Remove ttm_bo->gpu_offset.
- Make ttm_mem_type_manager_func.get_node() return -ENOSPC instead
  of 0 on allocation failure.
- Make ttm TT creation on-demand.
- epoch_counter is added to drm_connector, so drivers can detect
  when only edid is changed, and send a uevent for that case.
- Remove legacy drm_bus_flags() values, and cleanup its documentation.

Driver Changes:
- More removal of ttm_bo->gpu_offset in nouveau, vmwgfx.
- Small suspend fix for bridge/ti-sn65dsi86.
- Small cleanups and bugfixes to panel-simple, zte, pl111, vc4, hisilicon.
- Fix connector types for some simple panels, and add missing BUS
  descriptions
- Implement epoch_counter for i915.
- Add support for some more simple panels.
- Fixes and cleanups related to st7703.

 * dma-buf: fix a use-after-free bug

 * sun4i: remove HPD polling

drm-misc-next for v5.9:

Cross-subsystem Changes:
- Improve dma-buf docs.

Core Changes:
- Add NV15, Q410, Q401 yuv formats.
- Add uncompressed AFBC modifier.
- Add DP helepr for reading Ignore MSA from DPCD.
- Add missing panel type for some panels
- Optimize drm/mm hole handling.
- Constify connector to infoframe functions.
- Add debugfs for VRR monitor range.

Driver Changes:
- Assorted small bugfixes in panfrost, malidp, panel/otm8009a.
- Convert tfp410 dt bindings to yaml, and rework time calculations.
- Add support for a few more simple panels.
- Cleanups and optimizations for ast.
- Allow adv7511 and simple-bridge to be used without connector creation.
- Cleanups to dw-hdmi function prototypes.
- Remove enabled bool from tiny/repaper and mipi-dbi, atomic handles it.
- Remove unused header file from dw-mipi-dsi
- Begin removing ttm_bo->offset.

Short summary of fixes pull (less than what git shortlog provides):

 * In mcde, set up fbdev after device registration and removde the last access
to dev->dev_private. Fixes an error message and a segmentation fault.

 * Set the connector type for LogicPT Type 28 and newhaven_nhd_43_480272ef_atxl
panels.

 * In uvesafb, fix the handling of the noblank option.

 * Fix panel orientation for Asus T101HA and Acer S1003.

 * Fix DMA configuration for sun4i if IOMMU is present.

 * Fix regression in VT restoration. Unbreaks userspace (i.e., Xorg) VT handling.

drm-misc-next for v5.9:

UAPI Changes:
- Add DRM_MODE_TYPE_USERDEF for video modes specified in cmdline.

Cross-subsystem Changes:
- Assorted devicetree binding updates.
- Add might_sleep() to dma_fence_wait().
- Fix fbdev's get_user_pages_fast() handling, and use pin_user_pages.
- Small cleanup with IS_BUILTIN in video/fbdev drivers.
- Fix video/hdmi coding style for infoframe size.

Core Changes:
- Silence vblank output during init.
- Fix DP-MST corruption during send msg timeout.
- Clear leak in drm_gem_objecs_lookup().
- Make newlines work with force connector attribute.
- Fix module refcounting error in drm_encoder_slave, and use new i2c api.
- Header fix for drm_managed.c
- More struct_mutex removal for !legacy drivers:
  - Remove gem_free_object()
  - Removal of drm_gem_object_put_unlocked().
- Show current->comm alongside pid in debug printfs.
- Add drm_client_modeset_check() + drm_client_framebuffer_flush().
- Replace drm_fb_swab16 with drm_fb_swap that also supports 32-bits.
- Remove mode->vrefresh, and compactify drm_display_mode.
- Use drm_* macros for logging and warnings.
- Add WARN when drm_gem_get_pages is used on a private obj.
- Handle importing and imported dmabuf better in shmem helpers.
- Small fix for drm/mm hole size comparison, and remove invalid entry optimization.
- Add a drm/mm selftest.
- Set DSI connector type for DSI panels.
- Assorted small fixes and documentation updates.
- Fix DDI I2C device registration for MST ports, and flushing on destroy.
- Fix master_set return type, used by vmwgfx.
- Make the drm_set/drop_master ioctl symmetrical.

Driver Changes:
 Allow iommu in the sun4i driver and use it for sun8i.
- Simplify backlight lookup for omap, amba-clcd and tilcdc.
- Hold reg_lock for rockchip.
- Add support for bridge gpio and lane reordering + polarity to ti-sn65dsi86, and fix clock choice.
- Small assorted fixes to tilcdc, vc4, i915, omap, fbdev/sm712fb, fbdev/pxafb, console/newport_con, msm, virtio, udl, malidp, hdlcd, bridge/ti-sn65dsi86, panfrost.
- Remove hw cursor support for mgag200, and use simple kms helper + shmem helpers.
- Add support for KOE  Allow iommu in the sun4i driver and use it for sun8i.
- Simplify backlight lookup for omap, amba-clcd and tilcdc.
- Hold reg_lock for rockchip.
- Add support for bridge gpio and lane reordering + polarity to ti-sn65dsi86, and fix clock choice.
- Small assorted fixes to tilcdc, vc4 (multiple), i915.
- Remove hw cursor support for mgag200, and use simple kms helper + shmem helpers.
- Add support for KOE TX26D202VM0BWA panel.
- Use GEM CMA functions in arc, arm, atmel-hlcdc, fsi-dcu, hisilicon, imx, ingenic, komeda, malidp, mcde, meson, msxfb, rcar-du, shmobile, stm, sti, tilcdc, tve200, zte.
- Remove gem_print_info.
- Improve gem_create_object_helper so udl can use shmem helpers.
- Convert vc4 dt bindings to schemas, and add clock properties.
- Device initialization cleanups for mgag200.
- Add a workaround to fix DP-MST short pulses handling on broken hardware in i915.
- Allow build test compiling arm drivers.
- Use managed pci functions in mgag200 and ast.
- Use dev_groups in malidp.
- Add per pixel alpha support for PX30 VOP in rockchip.
- Silence deferred probe logs in panfrost.

In core, DRM connectors now notify userspace of hotplug events via
sysfs. In drivers, sun4i now uses 4 bits to store the clock's m divider;
ast sets up 24/32-bit color mode correctly.

Two ingenic fixes, one for a wrong cast, the other for a typo in a
comparison

Short summary of fixes pull (less than what git shortlog provides):

There's a fix for panel brighness on Lenovo X13 Yoga devices and a fix for
-Wformat warnings on architectures where atomic-64 counters are not of
type unsigned long long.

Just one meson patch this time to propagate an error code

drm-misc-next for 5.8:

UAPI Changes:

Cross-subsystem Changes:

 * dma-buf: use atomic64_fetch_add() for context id
 * Documentation: document bindings for ASUS ZOOT TM5P5, BOE NV133FHM-N62,
                  hpd-gpios

Core Changes:

Driver Changes:

 * drm/ast: fix supend; cleanups
 * drm/i2c: cleanups
 * drm/panel: add MODULE_LICENSE to panel-visinox-rm69299; add support for
              ASUS TM5P5i, BOE NV133FHM-N62i; fix size and bpp of BOE NV133FHM-N61
	      add hpd-gpio to panel-simple
 * drm/mcde: fix return value check in mcde_dsi_bind()
 * drm/mgag200: use managed drmm_mode_config_init(); cleanups
 * fbdev/pxa168fb: cleanups

A few minor fixes for an ordering issue in virtio, an (old) gcc warning
in sun4i, a probe issue in ingenic-drm and a regression in the HDCP
support.

drm-misc-next for 5.8:

UAPI Changes:

Cross-subsystem Changes:

 * MAINTAINERS: restore alphabetical order; update cirrus driver
 * Dcomuentation: document visionix, chronteli, ite vendor prefices; update
                  documentation for Chrontel CH7033, IT6505, IVO, BOE,
		  Panasonic, Chunghwa, AUO bindings; convert dw_mipi_dsi.txt
		  to YAML; remove todo item for drm_display_mode.hsync removal;

Core Changes:

 * drm: add devm_drm_dev_alloc() for managed allocations of drm_device;
        use DRM_MODESET_LOCK_ALL_*() in mode-object code; remove
        drm_display_mode.hsync; small cleanups of unused variables,
	compiler warnings and static functions
 * drm/client: dual-lincensing: GPL-2.0 or MIT
 * drm/mm: optimize tree searches in rb_hole_addr()

Driver Changes:

 * drm/{many}: use devm_drm_dev_alloc(); don't use drm_device.dev_private
 * drm/ast: don't double-assign to drm_crtc_funcs.set_config; drop
            drm_connector_register()
 * drm/bochs: drop drm_connector_register()
 * drm/bridge: add support for Chrontel ch7033; fix stack usage with
               old gccs; return error pointer in drm_panel_bridge_add()
 * drm/cirrus: Move to tiny
 * drm/dp_mst: don't use 2nd sideband tx slot; revert "Remove single tx
               msg restriction"
 * drm/lima: support runtime PM;
 * drm/meson: limit modes wrt chipset
 * drm/panel: add support for Visionox rm69299; fix clock on
              boe-tv101wum-n16; fix panel type for AUO G101EVN10;
	      add support for Ivo M133NFW4 R0; add support for BOE
	      NV133FHM-N61; add support for AUO G121EAN01.4, G156XTN01.0,
	      G190EAN01
 * drm/pl111: improve vexpress init; fix module auto-loading
 * drm/stm: read number of endpoints from device tree
 * drm/vboxvideo: use managed PCI functions; drop DRM_MTRR_WC
 * drm/vkms: fix use-after-free in vkms_gem_create(); enable cursor
             support by default
 * fbdev: use boolean values in several drivers
 * fbdev/controlfb: fix COMPILE_TEST
 * fbdev/w100fb: fix double-free bug

A few resources-related fixes for qxl, some doc build warnings and ioctl
fixes for dma-buf, an off-by-one fix in edid, and a return code fix in
DP-MST

A few resources-related fixes (tidss, dp_mst, scheduler), probe fixes and
DT bindings adjustments.

drm-misc-next for 5.8:

UAPI Changes:

Cross-subsystem Changes:

 * MAINTAINERS: adapt several filenames to changes in panel code
 * arch/arm, fbdev: Use GPIO descriptors in sa11x0
 * dma-buf: Fix typo in documentation

Core Changes:

 * drm: Don't free framebuffer in drm_gem_fb_init()
 * drm: Document struct drm_device.dev_private being deprecated
 * drm: Merged topic/phy-compliance-202004-08

Driver Changes:

 * drm/adv7511: Add support for HDMI SPDIF and additional sampling rates
 * drm/ast: Allocate CRTC state of correct size
 * drm/panel: convert many driver bindings to DT schema; add port/ports property
          to bindings
 * drm/rockchip: Convert rk3066 bindings to YAML; spelling fixes
 * fbdev/arcfb: Call request_irq(), free_irq() at appropriate places
 * fbdev/controlfb: Support COMPILE_TEST; cleanups
 * fbdev/imxfb: Fix unbalanced enables/disables
 * fbdev/s1d13xxxfb: Call unregister_framebuffer()
 * fbdev/ssd1307fb: Use atomic PWM API, device properties and probe_new();
                    cleanups
 * fbdev/vesafb: Call release_region()
 * cleanups of includes, unused types/variables/fields, and fallthrough

drm-misc-next for 5.8:

UAPI Changes:

  - drm: error out with EBUSY when device has existing master
  - drm: rework SET_MASTER and DROP_MASTER perm handling

Cross-subsystem Changes:

  - fbdev: savage: fix -Wextra build warning
  - video: omap2: Use scnprintf() for avoiding potential buffer overflow

Core Changes:

  - Remove drm_pci.h
  - drm_pci_{alloc/free)() are now legacy
  - Introduce managed DRM resourcesA
  - Allow drivers to subclass struct drm_framebuffer
  - Introduce struct drm_afbc_framebuffer and helpers
  - fbdev: remove return value from generic fbdev setup
  - Introduce simple-encoder helper
  - vram-helpers: set fence on plane
  - dp_mst: ACT timeout improvements
  - dp_mst: Remove drm_dp_mst_has_audio()
  - TTM: ttm_trace_dma_{map/unmap}() cleanups
  - dma-buf: add flag for PCIP2P support
  - EDID: Various improvements
  - Encoder: cleanup semantics of possible_clones and possible_crtcs
  - VBLANK documentation updates
  - Writeback documentation updates

Driver Changes:

  - Convert several drivers to i2c_new_client_device()
  - Drop explicit drm_mode_config_cleanup() calls from drivers
  - Auto-release device structures with drmm_add_final_kfree()
  - Init bfdev console after registering DRM device
  - Make various .debugfs functions return 0 unconditionally; ignore errors
  - video: Use scnprintf() to avoid buffer overflows
  - Convert drivers to simple encoders

  - drm/amdgpu: note that we can handle peer2peer DMA-buf
  - drm/amdgpu: add support for exporting VRAM using DMA-buf v3
  - drm/kirin: Revert change to register connectors
  - drm/lima: Add optional devfreq and cooling device support
  - drm/lima: Various improvements wrt. task handling
  - drm/panel: nt39016: Support multiple modes and 50Hz
  - drm/panel: Support Leadtek LTK050H3146W
  - drm/rockchip: Add support for afbc
  - drm/virtio: Various cleanups
  - drm/hisilicon/hibmc: Enforce 128-byte stride alignment
  - drm/qxl: Fix notify port address of cursor ring buffer
  - drm/sun4i: Improvements to format handling
  - drm/bridge: dw-hdmi: Various improvements