linux-dev/Documentation/devicetree/bindings/display, branch master

Merge tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2022-10-10T20:13:51Z

Pull devicetree updates from Rob Herring: "DT core: - Fix node refcounting in of_find_last_cache_level() - Constify device_node in of_device_compatible_match() - Fix 'dma-ranges' handling in bus controller nodes - Fix handling of initrd start > end - Improve error reporting in of_irq_init() - Taint kernel on DT unittest running - Use strscpy instead of strlcpy - Add a build target, dt_compatible_check, to check for compatible strings used in kernel sources against compatible strings in DT schemas. - Handle DT_SCHEMA_FILES changes when rebuilding DT bindings: - LED bindings for MT6370 PMIC - Convert Mediatek mtk-gce mailbox, MIPS CPU interrupt controller, mt7621 I2C, virtio,pci-iommu, nxp,tda998x, QCom fastrpc, qcom,pdc, and arm,versatile-sysreg to DT schema format - Add nvmem cells to u-boot,env schema - Add more LED_COLOR_ID definitions - Require 'opp-table' uses to be a node - Various schema fixes to match QEMU 'virt' DT usage - Tree wide dropping of redundant 'Device Tree Binding' in schema titles - More (unevaluated|additional)Properties fixes in schema child nodes - Drop various redundant minItems equal to maxItems" * tag 'devicetree-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (62 commits) of: base: Shift refcount decrement in of_find_last_cache_level() dt-bindings: leds: Add MediaTek MT6370 flashlight dt-bindings: leds: mt6370: Add MediaTek MT6370 current sink type LED indicator dt-bindings: mailbox: Convert mtk-gce to DT schema of: base: make of_device_compatible_match() accept const device node of: Fix "dma-ranges" handling for bus controllers of: fdt: Remove unused struct fdt_scan_status dt-bindings: display: st,stm32-dsi: Handle data-lanes in DSI port node dt-bindings: timer: Add power-domains for TI timer-dm on K3 dt: Add a check for undocumented compatible strings in kernel kbuild: take into account DT_SCHEMA_FILES changes while checking dtbs dt-bindings: interrupt-controller: migrate MIPS CPU interrupt controller text bindings to YAML dt-bindings: i2c: migrate mt7621 text bindings to YAML dt-bindings: power: gpcv2: correct patternProperties dt-bindings: virtio: Convert virtio,pci-iommu to DT schema dt-bindings: timer: arm,arch_timer: Allow dual compatible string dt-bindings: arm: cpus: Add kryo240 compatible dt-bindings: display: bridge: nxp,tda998x: Convert to json-schema dt-bindings: nvmem: u-boot,env: add basic NVMEM cells dt-bindings: remoteproc: qcom,adsp: enforce smd-edge schema ...

Merge tag 'drm-next-2022-10-05' of git://anongit.freedesktop.org/drm/drm

2022-10-05T18:24:12Z

Pull drm updates from Dave Airlie: "Lots of stuff all over, some new AMD IP support and gang submit support. i915 has further DG2 and Meteorlake pieces, and a bunch of i915 display refactoring. msm has a shrinker rework. There are also a bunch of conversions to use kunit. This has two external pieces, some MEI changes needed for future Intel discrete GPUs. These should be acked by Greg. There is also a cross maintainer shared tree with some backlight rework from Hans in here. Core: - convert selftests to kunit - managed init for more objects - move to idr_init_base - rename fb and gem cma helpers to dma - hide unregistered connectors from getconnector ioctl - DSC passthrough aux support - backlight handling improvements - add dma_resv_assert_held to vmap/vunmap edid: - move luminance calculation to core fbdev: - fix aperture helper usage fourcc: - add more format helpers - add DRM_FORMAT_Cxx, DRM_FORMAT_Rxx, DRM_FORMAT_Dxx - add packed AYUV8888, XYUV8888 - add some kunit tests ttm: - allow bos without backing store - rewrite placement to use intersect/compatible functions dma-buf: - docs update - improve signalling when debugging udmabuf: - fix failure path GPF dp: - drop dp/mst legacy code - atomic mst state support - audio infoframe packing panel: - Samsung LTL101AL01 - B120XAN01.0 - R140NWF5 RH - DMT028VGHMCMI-1A T - AUO B133UAN02.1 - IVO M133NW4J-R3 - Innolux N120ACA-EA1 amdgpu: - Gang submit support - Mode2 reset for RDNA2 - New IP support: DCN 3.1.4, 3.2 SMU 13.x NBIO 7.7 GC 11.x PSP 13.x SDMA 6.x GMC 11.x - DSC passthrough support - PSP fixes for TA support - vangogh GFXOFF stats - clang fixes - gang submit CS cleanup prep work - fix VRAM eviction issues amdkfd: - GC 10.3 IP ISA fixes - fix CRIU regression - CPU fault on COW mapping fixes i915: - align fw versioning with kernel practices - add display substruct to i915 private - add initial runtime info to driver info - split out HDCP and backlight registers - MEI XeHP SDV GSC support - add per-gt sysfs defaults - TLB invalidation improvements - Disable PCI BAR resize on 32-bit - GuC firmware updates and compat changes - GuC log timestamp translation - DG2 preemption workaround changes - DG2 improved HDMI pixel clocks support - PCI BAR sanity checks - Enable DC5 on DG2 - DG2 DMC fw bumped - ADL-S PCI ID added - Meteorlake enablement - Rename ggtt_view to gtt_view - host RPS fixes - release mmaps on rpm suspend on discrete - clocking and dpll refactoring - VBT definitions and parsing updates - SKL watermark code extracted to separate file - allow seamless M/N changes on eDP panels - BUG_ON removal and cleanups msm: - DPU: simplified VBIF configuration cleanup CTL interfaces - DSI: removed unused msm_display_dsc_config struct switch regulator calls to new API switched to PANEL_BRIDGE for direct attached panels - DSI_PHY: convert drivers to parent_hws - DP: cleanup pixel_rate handling - HDMI: turned hdmi-phy-8996 into OF clk provider - misc dt-bindings fixes - choose eDP as primary display if it's available - support getting interconnects from either the mdss or the mdp5/dpu device nodes - gem: Shrinker + LRU re-work: - adds a shared GEM LRU+shrinker helper and moves msm over to that - reduce lock contention between retire and submit by avoiding the need to acquire obj lock in retire path (and instead using resv seeing obj's busyness in the shrinker - fix reclaim vs submit issues - GEM fault injection for triggering userspace error paths - Map/unmap optimization - Improved robustness for a6xx GPU recovery virtio: - improve error and edge conditions handling - convert to use managed helpers - stop exposing LINEAR modifier mgag200: - split modeset handling per model udl: - suspend/disconnect handling improvements vc4: - rework HDMI power up - depend on PM - better unplugging support ast: - resolution handling improvements ingenic: - add JZ4760(B) support - avoid a modeset when sharpness property is unchanged - use the new PM ops it6505: - power seq and clock updates ssd130x: - regmap bulk write - use atomic helpers instead of simple helpers via: - rename via_drv to via_dri1, consolidate all code. radeon: - drop DP MST experimental support - delayed work flush fix - use time_after ti-sn65dsi86: - DP support mediatek: - MT8195 DP support - drop of_gpio header - remove unneeded result - small DP code improvements vkms: - RGB565, XRGB64 and ARGB64 support sun4i: - tv: convert to atomic rcar-du: - Synopsys DW HDMI bridge DT bindings update exynos: - use drm_display_info.is_hdmi - correct return of mixer_mode_valid and hdmi_mode_valid omap: - refcounting fix rockchip: - RK3568 support - RK3399 gamma support" * tag 'drm-next-2022-10-05' of git://anongit.freedesktop.org/drm/drm: (1374 commits) drm/amdkfd: Fix UBSAN shift-out-of-bounds warning drm/amdkfd: Track unified memory when switching xnack mode drm/amdgpu: Enable sram on vcn_4_0_2 drm/amdgpu: Enable VCN DPG for GC11_0_1 drm/msm: Fix build break with recent mm tree drm/panel: simple: Use dev_err_probe() to simplify code drm/panel: panel-edp: Use dev_err_probe() to simplify code drm/panel: simple: Add Multi-Inno Technology MI0800FT-9 dt-bindings: display: simple: Add Multi-Inno Technology MI0800FT-9 panel drm/amdgpu: correct the memcpy size for ip discovery firmware drm/amdgpu: Skip put_reset_domain if it doesn't exist drm/amdgpu: remove switch from amdgpu_gmc_noretry_set drm/amdgpu: Fix mc_umc_status used uninitialized warning drm/amd/display: Prevent OTG shutdown during PSR SU drm/amdgpu: add page retirement handling for CPU RAS drm/amdgpu: use RAS error address convert api in mca notifier drm/amdgpu: support to convert dedicated umc mca address drm/amdgpu: export umc error address convert interface drm/amdgpu: fix sdma v4 init microcode error drm/amd/display: fix array-bounds error in dc_stream_remove_writeback() ...

Merge tag 'spi-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi

2022-10-05T02:36:53Z

Pull spi updates from Mark Brown: "With the exception of some refactoring to fix long standing issues where we weren't handling cache syncs properly for messages which had PIO and DMA transfers going to the same page correctly there has been no work on the core this time around, and it's also been quite a quiet release for the drivers too: - Fix cache syncs for cases where we have DMA and PIO transfers in the same message going to the same page - Update the fsl_spi driver to use transfer_one() rather than a custom transfer function - Support for configuring transfer speeds with the AMD SPI controller - Support for a second chip select and 64K erase on Intel SPI - Support for Microchip coreQSPI, Nuvoton NPCM845, NXP i.MX93, and Rockchip RK3128 and RK3588" * tag 'spi-v6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (73 commits) spi: Ensure that sg_table won't be used after being freed spi: spi-gxp: Use devm_platform_ioremap_resource() spi: s3c64xx: Fix large transfers with DMA spi: Split transfers larger than max size spi: Fix cache corruption due to DMA/PIO overlap spi: Save current RX and TX DMA devices spi: mt65xx: Add dma max segment size declaration spi: migrate mt7621 text bindings to YAML spi: renesas,sh-msiof: Add r8a779g0 support spi: spi-fsl-qspi: Use devm_platform_ioremap_resource_byname() spi: spi-fsl-lpspi: Use devm_platform_get_and_ioremap_resource() spi: spi-fsl-dspi: Use devm_platform_get_and_ioremap_resource() spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe spi: dw: Fix PM disable depth imbalance in dw_spi_bt1_probe spi: cadence-quadspi: Fix PM disable depth imbalance in cqspi_probe spi: s3c24xx: Switch to use devm_spi_alloc_master() spi: xilinx: Switch to use devm_spi_alloc_master() spi: img-spfi: using pm_runtime_resume_and_get instead of pm_runtime_get_sync spi: aspeed: Remove redundant dev_err call spi: spi-mpc52xx: switch to using gpiod API ...

Merge tag 'drm-misc-next-2022-09-30' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2022-10-03T23:29:25Z

drm-misc-next for v6.1: Core Changes: - Add dma_resv_assert_held to vmap/vunmap calls. - Add kunit tests for some format conversion calls. - Don't rewrite link config when setting phy test pattern in DP link training. Driver Changes: - Assorted small fixes in bridge/lt8192b, qxl, virtio-gpu, ast. - Fix corrupted image output in lt8912b. - Fix driver unbind in meson. - Add INX, BOE, AUO, Multi-Inno Technology panels to panel-edp. - Synchronize access to GEM bo's in simpledrm, ssd130x. - Use dev_err_probe in panel-edp and panel-simple. Signed-off-by: Dave Airlie From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/afbd505a-3799-c73b-8008-ef6e156ad7e1@linux.intel.com

dt-bindings: display: st,stm32-dsi: Handle data-lanes in DSI port node

2022-09-29T22:29:04Z

Handle 'data-lanes' property of the DSI output endpoint, it is possible to describe DSI link with 1 or 2 data lanes this way. Signed-off-by: Marek Vasut Link: https://lore.kernel.org/r/20220926234501.583115-1-marex@denx.de Signed-off-by: Rob Herring

dt-bindings: display: simple: Add Multi-Inno Technology MI0800FT-9 panel

2022-09-29T14:05:23Z

Add Multi-Inno Technology MI0800FT-9 8" 800x600 DPI panel compatible string. Signed-off-by: Christoph Niedermaier Cc: Rob Herring Cc: Sam Ravnborg Cc: devicetree@vger.kernel.org To: dri-devel@lists.freedesktop.org Acked-by: Rob Herring Signed-off-by: Marek Vasut Link: https://patchwork.freedesktop.org/patch/msgid/20220812114600.4895-1-cniedermaier@dh-electronics.com

Merge tag 'drm-misc-next-2022-09-23' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2022-09-28T03:50:46Z

drm-misc-next for 6.1: UAPI Changes: Cross-subsystem Changes: - dma-buf: Improve signaling when debugging Core Changes: - Backlight handling improvements - format-helper: Add drm_fb_build_fourcc_list() - fourcc: Kunit tests improvements - modes: Add DRM_MODE_INIT() macro - plane: Remove drm_plane_init(), Allocate planes with drm_universal_plane_alloc() - plane-helper: Add drm_plane_helper_atomic_check() - probe-helper: Add drm_connector_helper_get_modes_fixed() and drm_crtc_helper_mode_valid_fixed() - tests: Conversion to parametrized tests, test name consistency Driver Changes: - amdgpu: Fix for a VRAM eviction issue - ast: Resolution handling improvements - mediatek: small code improvements for DP - omap: Refcounting fix, small improvements - rockchip: RK3568 support, Gamma support for RK3399 - sun4i: Build failure fix when !OF - udl: Multiple fixes here and there - vc4: HDMI hotplug handling improvements - vkms: Warning fix Signed-off-by: Dave Airlie From: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20220923073943.d43tne5hni3iknlv@houat

Merge tag 'drm-msm-next-2022-09-22' of https://gitlab.freedesktop.org/drm/msm into drm-next

2022-09-28T01:35:25Z

msm-next for v6.1 DPU: - simplified VBIF configuration - cleaned up CTL interfaces to accept indices rather than flush masks DSI: - removed unused msm_display_dsc_config struct - switch regulator calls to new bulk API - switched to use PANEL_BRIDGE for directly attached panels DSI PHY: - converted drivers to use parent_hws instead of parent_names DP: - cleaned up pixel_rate handling HDMI PHY: - turned hdmi-phy-8996 into OF clk provider core: - misc dt-bindings fixes - choose eDP as primary display if it's available - support getting interconnects from either the mdss or the mdp5/dpu device nodes gpu+gem: - Shrinker + LRU re-work: - adds a shared GEM LRU+shrinker helper and moves msm over to that - reduces lock contention between retire and submit by avoiding the need to acquire obj lock in retire path (and instead using resv seeing obj's busyness in the shrinker - fix reclaim vs submit issues - GEM fault injection for triggering userspace error paths - Map/unmap optimization - Improved robustness for a6xx GPU recovery Signed-off-by: Dave Airlie From: Rob Clark Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGsrfrr9v1oR9S4oYfOs9jm=jbKQiwPBTrCRHrjYerJJFA@mail.gmail.com

Merge tag 'du-next-20220907' of git://linuxtv.org/pinchartl/media into drm-next

2022-09-22T17:52:08Z

- Misc fixes and improvements to the R-Car DU driver - Synopsys DW HDMI bridge DT bindings update Signed-off-by: Dave Airlie From: Laurent Pinchart Link: https://patchwork.freedesktop.org/patch/msgid/YxkL+tRI8uXDCvj9@pendragon.ideasonboard.com

dt-bindings: msm/dp: handle DP vs eDP difference

2022-09-18T16:38:04Z

The #sound-dai-cells property should be used only for DP controllers. It doesn't make sense for eDP, there is no support for audio output. The aux-bus should not be used for DP controllers. Also p1 MMIO region should be used only for DP controllers. Take care of these differences. Reviewed-by: Rob Herring Signed-off-by: Dmitry Baryshkov Reviewed-by: Stephen Boyd Patchwork: https://patchwork.freedesktop.org/patch/498751/ Link: https://lore.kernel.org/r/20220822184900.307160-4-dmitry.baryshkov@linaro.org Signed-off-by: Dmitry Baryshkov Signed-off-by: Rob Clark