linux-dev/Documentation/devicetree/bindings/pwm, 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 ...

dt-bindings: pwm: Add compatible for Mediatek MT8188

2022-09-28T13:59:15Z

Add dt-binding documentation of pwm for MediaTek MT8188 SoC. Signed-off-by: xinlei lee Acked-by: Uwe Kleine-König Acked-by: Krzysztof Kozlowski Signed-off-by: Thierry Reding

dt-bindings: pwm: rockchip: Add rockchip,rk3128-pwm

2022-09-28T12:59:40Z

Add rockchip,rk3128-pwm compatible string. Signed-off-by: Johan Jonker Acked-by: Uwe Kleine-König Acked-by: Rob Herring Acked-by: Heiko Stuebner Signed-off-by: Thierry Reding

dt-bindings: pwm: rockchip: Add description for rk3588

2022-09-28T12:58:38Z

Add "rockchip,rk3588-pwm" compatible string for PWM nodes found on a rk3588 platform. Signed-off-by: Sebastian Reichel Acked-by: Krzysztof Kozlowski Reviewed-by: Heiko Stuebner Acked-by: Uwe Kleine-König Signed-off-by: Thierry Reding

dt-bindings: Remove 'Device Tree Bindings' from end of title:

2022-08-25T19:06:57Z

As indicated in link: https://lore.kernel.org/all/20220822204945.GA808626-robh@kernel.org/ DT schema files should not have 'Device Tree Binding' as part of there title: line. Remove this in most .yaml files, so hopefully preventing developers copying it into new .yaml files, and being asked to remove it. Signed-off-by: Andrew Lunn Link: https://lore.kernel.org/r/20220825020427.3460650-1-andrew@lunn.ch Signed-off-by: Rob Herring

dt-bindings: pwm: mediatek: Add compatible string for MT8195

2022-07-29T11:41:18Z

MT8195's PWM IP is compatible with the MT8183 PWM IP. Signed-off-by: Fabien Parent Acked-by: Rob Herring Reviewed-by: AngeloGioacchino Del Regno Acked-by: Uwe Kleine-König Signed-off-by: Thierry Reding

dt-bindings: pwm: Document clk based PWM controller

2022-07-29T11:41:18Z

Add YAML devicetree binding for clk based PWM controller Reviewed-by: Krzysztof Kozlowski Reviewed-by: Rob Herring Signed-off-by: Nikita Travkin Signed-off-by: Thierry Reding

dt-bindings: pwm: Add MT8365 SoC binding

2022-06-22T13:59:20Z

Add binding documentation for the MT8365 SoC. Signed-off-by: Fabien Parent Acked-by: Uwe Kleine-König Acked-by: Rob Herring Signed-off-by: Thierry Reding

Merge tag 'pwm/for-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

2022-06-01T17:49:11Z

Pull pwm updates from Thierry Reding: "Quite a large number of conversions this time around, courtesy of Uwe who has been working tirelessly on these. No drivers of the legacy API are left at this point, so as a next step the old API can be removed. Support is added for a few new devices such as the Xilinx AXI timer- based PWMs and the PWM IP found on Sunplus SoCs. Other than that, there's a number of fixes, cleanups and optimizations" * tag 'pwm/for-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (43 commits) pwm: pwm-cros-ec: Add channel type support dt-bindings: google,cros-ec-pwm: Add the new -type compatible dt-bindings: Add mfd/cros_ec definitions pwm: Document that the pinstate of a disabled PWM isn't reliable pwm: twl-led: Implement .apply() callback pwm: lpc18xx: Implement .apply() callback pwm: mediatek: Implement .apply() callback pwm: lpc32xx: Implement .apply() callback pwm: tegra: Implement .apply() callback pwm: stmpe: Implement .apply() callback pwm: sti: Implement .apply() callback pwm: pwm-mediatek: Add support for MediaTek Helio X10 MT6795 dt-bindings: pwm: pwm-mediatek: Add documentation for MT6795 SoC pwm: tegra: Optimize period calculation pwm: renesas-tpu: Improve precision of period and duty_cycle calculation pwm: renesas-tpu: Improve maths to compute register settings pwm: renesas-tpu: Rename variables to match the usual naming pwm: renesas-tpu: Implement .apply() callback pwm: renesas-tpu: Make use of devm functions pwm: renesas-tpu: Make use of dev_err_probe() ...

dt-bindings: google,cros-ec-pwm: Add the new -type compatible

2022-05-20T14:39:39Z

Update google,cros-ec-pwm node documentation to mention the google,cros-ec-pwm-type compatible as a valid alternative. Signed-off-by: Fabio Baltieri Reviewed-by: Rob Herring Signed-off-by: Thierry Reding