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

dt-bindings: gpu: arm,mali: restrict opp-table to objects

2022-08-22T18:04:04Z

Simple 'opp-table:true' accepts a boolean property as opp-table, so restrict it to object to properly enforce real OPP table nodes. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20220818061713.9611-1-krzysztof.kozlowski@linaro.org

Merge tag 'drm-misc-next-2022-06-17' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2022-06-22T00:33:09Z

drm-misc-next for v5.20: UAPI Changes: Cross-subsystem Changes: * dma-buf: Add sync-file API; Set DMA mask for udmabuf devices * fbcon: Cleanups * fbdev: Disable firmware-device registration when first native driver loads * iosys-map: Documentation fixes Core Changes: * edid: Use struct drm_edid in more places * gem-cma-helper: Improve documentation * of: Add data-lane helpers and convert drivers * syncobj: Fixes Driver Changes: * amdgpu: Build fixes * ast: Support multiple outputs * bochs: Include * bridge: adv7511: I2C fixes; anx7625: Fix error handling; lt6505: Kconfig fixes * display/dp: Documentation fixes * display/dp-mst: Read extended DPCD capabilities during system resume * logicvc: Add new driver * magag200: Build fixes * nouveau: Cleanups * panel: Add backlight support; nt36672a: DT backlight support * qxl: Cleanups * sun4i: HDMI PHY cleanups * vc4: Add support for BCM2711 * virt-gpu: Avoid NULL dereference; Fix error checks; Cleanups * vkms: Allocate output buffer with vmalloc(); Fixes Signed-off-by: Dave Airlie From: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/YqwriEhn0l4uO+Gn@linux-uq9g

Merge tag 'drm-misc-next-2022-06-08' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2022-06-15T17:12:17Z

drm-misc-next for 5.20: UAPI Changes: * connector: export bpc limits in debugfs * dma-buf: Print buffer name in debugfs Cross-subsystem Changes: * dma-buf: Improve dma-fence handling; Cleanups * fbdev: Device-unregistering fixes Core Changes: * client: Only use driver-validated modes to avoid blank screen * dp-aux: Make probing more reliable; Small fixes * edit: CEA data-block iterators; Introduce struct drm_edid; Many cleanups * gem: Don't use framebuffer format's non-exising color planes * probe-helper: Use 640x480 as DisplayPort fallback; Refactoring * scheduler: Don't kill jobs in interrupt context Driver Changes: * amdgpu: Use atomic fence helpers in DM; Fix VRAM address calculation; Export CRTC bpc settings via debugfs * bridge: Add TI-DLPC3433; anx7625: Fixes; fy07024di26a30d: Optional GPIO reset; icn6211: Cleanups; ldb: Add reg and reg-name properties to bindings, Kconfig fixes; lt9611: Fix display sensing; lt9611uxc: Fixes; nwl-dsi: Fixes; ps8640: Cleanups; st7735r: Fixes; tc358767: DSI/DPI refactoring and DSI-to-eDP support, Fixes; ti-sn65dsi83: Fixes; * gma500: Cleanup connector I2C handling * hyperv: Unify VRAM allocation of Gen1 and Gen2 * i915: export CRTC bpc settings via debugfs * meson: Support YUV422 output; Refcount fixes * mgag200: Support damage clipping; Support gamma handling; Protect concurrent HW access; Fixes to connector; Store model-specific limits in device-info structure; Cleanups * nouveau: Fixes and Cleanups * panel: Kconfig fixes * panfrost: Valhall support * r128: Fix bit-shift overflow * rockchip: Locking fixes in error path; Minor cleanups * ssd130x: Fix built-in linkage * ttm: Cleanups * udl; Always advertize VGA connector * fbdev/vesa: Support COMPILE_TEST Signed-off-by: Daniel Vetter From: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/YqBtumw05JZDEZE2@linux-uq9g

dt-bindings: gpu: v3d: Add BCM2711's compatible

2022-06-12T23:10:30Z

BCM2711, Raspberry Pi 4's SoC, contains a V3D core. So add its specific compatible to the bindings. Signed-off-by: Nicolas Saenz Julienne Signed-off-by: Peter Robinson Reviewed-by: Stefan Wahren Reviewed-by: Javier Martinez Canillas Acked-by: Rob Herring Signed-off-by: Melissa Wen Link: https://patchwork.freedesktop.org/patch/msgid/20220603092610.1909675-2-pbrobinson@gmail.com

dt-bindings: Add compatible for Mali Valhall (JM)

2022-05-26T13:52:45Z

From the kernel's perspective, (pre-CSF, "Job Manager") Valhall is more or less compatible with Bifrost, although they differ to userspace. Add a compatible for Valhall to the existing Bifrost bindings documentation. As the first SoC with a Valhall GPU receiving mainline support, add a specific compatible for the MediaTek MT8192, which instantiates a Mali-G57. v2: Change compatible to arm,mali-valhall-jm (Daniel Stone). CC: devicetree@vger.kernel.org Reviewed-by: Rob Herring Reviewed-by: Steven Price Signed-off-by: Alyssa Rosenzweig Link: https://patchwork.freedesktop.org/patch/msgid/20220525145754.25866-2-alyssa.rosenzweig@collabora.com

Merge branch 'dt/linus' into dt/next

2022-04-19T12:55:12Z

Pick up new meta-schema warning fixes.

dt-bindings: gpu: mali-bifrost: Document RZ/V2L SoC

2022-04-06T21:49:11Z

The Renesas RZ/V2L SoC (a.k.a R9A07G054) has a Bifrost Mali-G31 GPU, add a compatible string for it. Signed-off-by: Lad Prabhakar Reviewed-by: Biju Das Reviewed-by: Geert Uytterhoeven Acked-by: Krzysztof Kozlowski Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20220308211543.3081-1-prabhakar.mahadev-lad.rj@bp.renesas.com

dt-bindings: white-space cleanups

2022-04-05T00:55:03Z

Remove trailing white-spaces and trailing blank lines (yamllint with default options does not like them). Suggested-by: Corentin Labbe Signed-off-by: Krzysztof Kozlowski Signed-off-by: Rob Herring Link: https://lore.kernel.org/r/20220402192819.154691-1-krzysztof.kozlowski@linaro.org

dt-bindings: gpu: mali-bifrost: describe clocks for the rk356x gpu

2022-02-11T19:20:59Z

The Bifrost GPU in Rockchip RK356x SoCs has a core and a bus clock. Reflect this in the SoC specific part of the binding. Signed-off-by: Alex Bee [move the changes to the SoC section] Signed-off-by: Michael Riesch Reviewed-by: Rob Herring Signed-off-by: Heiko Stuebner Link: https://patchwork.freedesktop.org/patch/msgid/20220209215549.94524-2-michael.riesch@wolfvision.net

Merge tag 'devicetree-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2022-01-13T00:47:05Z

Pull devicetree updates from Rob Herring: "Bindings: - DT schema conversions for Samsung clocks, RNG bindings, Qcom Command DB and rmtfs, gpio-restart, i2c-mux-gpio, i2c-mux-pinctl, Tegra I2C and BPMP, pwm-vibrator, Arm DSU, and Cadence macb - DT schema conversions for Broadcom platforms: interrupt controllers, STB GPIO, STB waketimer, STB reset, iProc MDIO mux, iProc PCIe, Cygnus PCIe PHY, PWM, USB BDC, BCM6328 LEDs, TMON, SYSTEMPORT, AMAC, Northstar 2 PCIe PHY, GENET, moca PHY, GISB arbiter, and SATA - Add binding schemas for Tegra210 EMC table, TI DC-DC converters, - Clean-ups of MDIO bus schemas to fix 'unevaluatedProperties' issues - More fixes due to 'unevaluatedProperties' enabling - Data type fixes and clean-ups of binding examples found in preparation to move to validating DTB files directly (instead of intermediate YAML representation. - Vendor prefixes for T-Head Semiconductor, OnePlus, and Sunplus - Add various new compatible strings DT core: - Silence a warning for overlapping reserved memory regions - Reimplement unittest overlay tracking - Fix stack frame size warning in unittest - Clean-ups of early FDT scanning functions - Fix handling of "linux,usable-memory-range" on EFI booted systems - Add support for 'fail' status on CPU nodes - Improve error message in of_phandle_iterator_next() - kbuild: Disable duplicate unit-address warnings for disabled nodes" * tag 'devicetree-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (114 commits) dt-bindings: net: mdio: Drop resets/reset-names child properties dt-bindings: clock: samsung: convert S5Pv210 to dtschema dt-bindings: clock: samsung: convert Exynos5410 to dtschema dt-bindings: clock: samsung: convert Exynos5260 to dtschema dt-bindings: clock: samsung: extend Exynos7 bindings with UFS dt-bindings: clock: samsung: convert Exynos7 to dtschema dt-bindings: clock: samsung: convert Exynos5433 to dtschema dt-bindings: i2c: maxim,max96712: Add bindings for Maxim Integrated MAX96712 dt-bindings: iio: adi,ltc2983: Fix 64-bit property sizes dt-bindings: power: maxim,max17040: Fix incorrect type for 'maxim,rcomp' dt-bindings: interrupt-controller: arm,gic-v3: Fix 'interrupts' cell size in example dt-bindings: iio/magnetometer: yamaha,yas530: Fix invalid 'interrupts' in example dt-bindings: clock: imx5: Drop clock consumer node from example dt-bindings: Drop required 'interrupt-parent' dt-bindings: net: ti,dp83869: Drop value on boolean 'ti,max-output-impedance' dt-bindings: net: wireless: mt76: Fix 8-bit property sizes dt-bindings: PCI: snps,dw-pcie-ep: Drop conflicting 'max-functions' schema dt-bindings: i2c: st,stm32-i2c: Make each example a separate entry dt-bindings: net: stm32-dwmac: Make each example a separate entry dt-bindings: net: Cleanup MDIO node schemas ...