Hei hei, for leds-gpio you can use the properties 'function' and 'color' in the devicetree node and omit 'label', the label is constructed automatically. This is a common feature supposed to be working for all LED drivers. However it did not work until recently for the 'leds-pwm' driver. This series removes the no more needed platform_data support from the leds-pwm driver, which was a precondition for the already applied patch actually making automatic naming work. The leds-pwm dt-bindings are converted and updated to reflect the possibility to use led function and color for naming now. v7 of this series is basically collecting reviewed-by tags, split old patch 5/7 into per arm sub-arch changes for easier maintainer review, and rewording commit messages. See each patch for a detailed changelog. For the bindings conversion it's now required to explicitly set a license. Peter, Russel, could you please acknowledge that patch? Series changelog below … Greets Alex v7: - rebased series on recent pavel/for-next - split up arm dts patch by arm sub arch (suggested by Krzysztof Kozlowski) - added multiple Reviewed-by tags - slightly reworded commit messages (suggested by Krzysztof Kozlowski) - added actual dtbs_check warnings to commit messages - added Russell King to Cc for binding conversion patch (because license) v6: - rebased series on recent pavel/for-next - added Reviewed-by from Marek to patch 1 - patch 2 from v5 was picked by Pavel and is already in his for-next branch - previous patch 3/3 (now 2/7) was reworked based on feedback by Rob - added more dt patches fixing warnings after binding conversion to yaml v5: - replaced patch 1/3 by a new patch removing platform_data support for the leds-pwm driver - little rewording of commit message in patch 2/3 - updated patch 3/3 based on feedback by Rob Herring - added Marek Behún to Cc, because he also works on removing platform_data support - rebased series on pavel/for-next v4: - added led-class patch handling fwnode passing differently (patch 1/3) - adapted leds-pwm patch to new led-class (patch 2/3) - contacted original author of leds-pwm dt binding on license issue (patch 3/3) v3: - series rebased on v5.9-rc4 - changed license of .yaml file to recommended one (patch 2/2) - added Acked-by to both patches v2: - series rebased on v5.9-rc3 - added the dt-bindings update patch (2/2) v1: - based on v5.9-rc2 - backport on v5.4.59 tested and working Cc: linux-leds@xxxxxxxxxxxxxxx Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx Cc: linux-samsung-soc@xxxxxxxxxxxxxxx Cc: linux-omap@xxxxxxxxxxxxxxx Cc: linux-stm32@xxxxxxxxxxxxxxxxxxxxxxxxxxxx Cc: linux-amlogic@xxxxxxxxxxxxxxxxxxx Cc: linux-mips@xxxxxxxxxxxxxxx Alexander Dahl (12): leds: pwm: Remove platform_data support dt-bindings: leds: Convert pwm to yaml dt-bindings: mfd: Fix schema warnings for pwm-leds ARM: dts: at91: smartkiz: Reference led node directly ARM: dts: at91: Fix schema warnings for pwm-leds ARM: dts: berlin: Fix schema warnings for pwm-leds ARM: dts: exynos: Fix schema warnings for pwm-leds ARM: dts: imx: Fix schema warnings for pwm-leds ARM: dts: omap: Fix schema warnings for pwm-leds ARM: dts: stm32: Fix schema warnings for pwm-leds arm64: dts: meson: Fix schema warnings for pwm-leds MIPS: DTS: img: Fix schema warnings for pwm-leds .../devicetree/bindings/leds/leds-pwm.txt | 50 ------------- .../devicetree/bindings/leds/leds-pwm.yaml | 70 +++++++++++++++++++ .../devicetree/bindings/mfd/iqs62x.yaml | 5 +- arch/arm/boot/dts/at91-kizbox.dts | 10 +-- arch/arm/boot/dts/at91-kizbox2-common.dtsi | 8 +-- arch/arm/boot/dts/at91-kizbox3-hs.dts | 16 ++--- arch/arm/boot/dts/at91-kizbox3_common.dtsi | 10 +-- arch/arm/boot/dts/at91-kizboxmini-common.dtsi | 8 +-- arch/arm/boot/dts/at91-smartkiz.dts | 6 +- arch/arm/boot/dts/at91sam9m10g45ek.dts | 10 +-- arch/arm/boot/dts/at91sam9rlek.dts | 10 +-- .../boot/dts/berlin2cd-google-chromecast.dts | 6 +- arch/arm/boot/dts/exynos5422-odroidhc1.dts | 4 +- arch/arm/boot/dts/exynos5422-odroidxu4.dts | 4 +- .../boot/dts/exynos54xx-odroidxu-leds.dtsi | 11 +-- arch/arm/boot/dts/imx53-ppd.dts | 15 ++-- arch/arm/boot/dts/imx6qdl-cubox-i.dtsi | 4 +- .../boot/dts/imx6sx-softing-vining-2000.dts | 8 +-- arch/arm/boot/dts/omap3-beagle-xm.dts | 10 +-- arch/arm/boot/dts/omap3-overo-base.dtsi | 4 +- arch/arm/boot/dts/omap4-kc1.dts | 6 +- arch/arm/boot/dts/omap4-sdp.dts | 26 +++---- arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts | 12 ++-- .../amlogic/meson-gxl-s905x-khadas-vim.dts | 4 +- .../dts/amlogic/meson-gxm-khadas-vim2.dts | 4 +- .../boot/dts/amlogic/meson-sm1-sei610.dts | 8 +-- arch/mips/boot/dts/img/pistachio_marduk.dts | 5 +- drivers/leds/leds-pwm.c | 30 ++------ 28 files changed, 184 insertions(+), 180 deletions(-) delete mode 100644 Documentation/devicetree/bindings/leds/leds-pwm.txt create mode 100644 Documentation/devicetree/bindings/leds/leds-pwm.yaml base-commit: 4f69e17c87e90f9508f498fa4771a9b77db1174b -- 2.20.1
