kernel/linux.git/Documentation/devicetree/bindings/display, branch v5.10.258

dt-bindings: display: sitronix, st7735r: Fix backlight in example

2022-06-09T08:20:59+00:00

[ Upstream commit 471e201f543559e2cb19b182b680ebf04d80ee31 ] The backlight property was lost during conversion to yaml in commit abdd9e3705c8 ("dt-bindings: display: sitronix,st7735r: Convert to DT schema"). Put it back. Fixes: abdd9e3705c8 ("dt-bindings: display: sitronix,st7735r: Convert to DT schema") Signed-off-by: Noralf Trønnes Acked-by: Rob Herring Reviewed-by: Geert Uytterhoeven Acked-by: David Lechner Link: https://patchwork.freedesktop.org/patch/msgid/20211124150757.17929-2-noralf@tronnes.org Signed-off-by: Sasha Levin

dt-bindings: display: meson-vpu: Add missing amlogic,canvas property

2022-01-27T09:54:35+00:00

commit 640f35b871d29cd685ce0ea0762636381beeb98a upstream. This property was already mentioned in the old textual bindings amlogic,meson-vpu.txt, but got dropped during conversion. Adding it back similar to amlogic,gx-vdec.yaml. Fixes: 6b9ebf1e0e67 ("dt-bindings: display: amlogic, meson-vpu: convert to yaml") Signed-off-by: Alexander Stein Acked-by: Rob Herring Reviewed-by: Neil Armstrong Reviewed-by: Martin Blumenstingl Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20211219094155.177206-1-alexander.stein@mailbox.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: display: meson-dw-hdmi: add missing sound-name-prefix property

2022-01-27T09:54:35+00:00

commit 22bf4047d26980807611b7e2030803db375afd87 upstream. This is used in meson-gx and meson-g12. Add the property to the binding. This fixes the dtschema warning: hdmi-tx@c883a000: 'sound-name-prefix' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Alexander Stein Fixes: 376bf52deef5 ("dt-bindings: display: amlogic, meson-dw-hdmi: convert to yaml") Acked-by: Neil Armstrong Signed-off-by: Neil Armstrong Link: https://patchwork.freedesktop.org/patch/msgid/20211223122434.39378-2-alexander.stein@mailbox.org Signed-off-by: Greg Kroah-Hartman

dt-bindings: drm/bridge: ti-sn65dsi86: Fix reg value

2021-10-13T08:04:27+00:00

[ Upstream commit b2d70c0dbf2731a37d1c7bcc86ab2387954d5f56 ] make dtbs_check: arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dt.yaml: bridge@2c: reg:0:0: 45 was expected According to the datasheet, the I2C address can be either 0x2c or 0x2d, depending on the ADDR control input. Fixes: e3896e6dddf0b821 ("dt-bindings: drm/bridge: Document sn65dsi86 bridge bindings") Signed-off-by: Geert Uytterhoeven Reviewed-by: Kieran Bingham Link: https://lore.kernel.org/r/08f73c2aa0d4e580303357dfae107d084d962835.1632486753.git.geert+renesas@glider.be Signed-off-by: Rob Herring Signed-off-by: Sasha Levin

dt-bindings: display: sii902x: Add supply bindings

2021-01-19T17:27:19+00:00

commit 4c1e054322da99cbfd293a5fddf283f2fdb3e2d0 upstream. The sii902x chip family requires IO and core voltages to reach the correct voltage before chip initialization. Add binding for describing the two supplies. Signed-off-by: Alexandru Gagniuc Acked-by: Rob Herring Signed-off-by: Sam Ravnborg Link: https://patchwork.freedesktop.org/patch/msgid/20201020221501.260025-3-mr.nuke.me@gmail.com Signed-off-by: Greg Kroah-Hartman

dt-bindings: display: Add a property to deal with WiFi coexistence

2020-11-19T14:44:14+00:00

The RaspberryPi4 has both a WiFi chip and HDMI outputs capable of doing 4k. Unfortunately, the 1440p resolution at 60Hz has a TMDS rate on the HDMI cable right in the middle of the first Wifi channel. Add a property to our HDMI controller, that could be reused by other similar HDMI controllers, to allow the OS to take whatever measure is necessary to avoid that crosstalk. Signed-off-by: Maxime Ripard Reviewed-by: Nicolas Saenz Julienne Reviewed-by: Rob Herring Link: https://patchwork.freedesktop.org/patch/msgid/20201029134018.1948636-1-maxime@cerno.tech

Merge tag 'drm-fixes-2020-10-30-1' of git://anongit.freedesktop.org/drm/drm

2020-10-30T17:54:44+00:00

Pull drm fixes from Dave Airlie: "A busier rc2 than normal, have larger sets of fixes for amdgpu + nouveau, along with some i915, docs, core, panel, sun4i, v3d, vc4 fixes. Nothing spooky though or pumpkin related. docs: - kernel doc fixes core: - fix shmem helpers dma-buf mmap bug amdgpu: - Add new navi1x PCI ID - GPUVM reserved area fixes - Misc display fixes - Fix bad interactions between display code and CONFIG_KGDB - Fixes for SMU manual fan control and i2c nouveau: - endian regression fix for old gpus - buffer object refcount fix - uapi start/end alignment fix - display notifier fix - display clock checking fixes i915: - Fix max memory region size calculation - Restore ILK-M RPS support, restoring performance - Reject 90/270 degreerotated initial fbs panel: - mantix reset fixes sun4i: - scalar fix vc4: - hdmi audio fixes v3d: - fix double free" * tag 'drm-fixes-2020-10-30-1' of git://anongit.freedesktop.org/drm/drm: (42 commits) drm/nouveau/kms/nv50-: Fix clock checking algorithm in nv50_dp_mode_valid() drm/nouveau/kms/nv50-: Get rid of bogus nouveau_conn_mode_valid() drm/nouveau/device: fix changing endianess code to work on older GPUs drm/nouveau/gem: fix "refcount_t: underflow; use-after-free" drm/nouveau/kms/nv50-: Program notifier offset before requesting disp caps drm/nouveau/nouveau: fix the start/end range for migration drm/i915: Reject 90/270 degree rotated initial fbs drm/i915: Restore ILK-M RPS support drm/i915/region: fix max size calculation drm/vc4: Rework the structure conversion functions drm/vc4: hdmi: Add a name to the codec DAI component drm/shme-helpers: Fix dma_buf_mmap forwarding bug drm/vc4: hdmi: Avoid sleeping in atomic context drm/amdgpu/pm: fix the fan speed in fan1_input in manual mode for navi1x drm/amd/pm: fix the wrong fan speed in fan1_input drm/amdgpu/swsmu: drop smu i2c bus on navi1x drm/vc4: drv: Add error handding for bind drm: drm_print.h: fix kernel-doc markups drm: kernel-doc: drm_dp_helper.h: fix a typo drm: kernel-doc: add description for a new function parameter ...

dt-bindings: Another round of adding missing 'additionalProperties/unevalutatedProperties'

2020-10-26T21:13:56+00:00

Another round of wack-a-mole. The json-schema default is additional unknown properties are allowed, but for DT all properties should be defined. Signed-off-by: Rob Herring

dt-bindings: More whitespace clean-ups in schema files

2020-10-26T21:13:56+00:00

Clean-up incorrect indentation, extra spaces, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (now integrated into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: dri-devel@lists.freedesktop.org Cc: linux-gpio@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Wolfram Sang # for I2C Acked-by: Sam Ravnborg # for display Acked-by: Jonathan Cameron #for-iio Signed-off-by: Rob Herring

Merge remote-tracking branch 'drm-misc/drm-misc-next-fixes' into drm-misc-fixes

2020-10-26T10:42:58+00:00

We have a few leftovers from the merge window period in drm-misc-next-fixes, let's bring them into drm-misc-fixes Signed-off-by: Maxime Ripard