Hello This is v11 of the multicolor framework patchset. This patchet has been tested on LP5523, LP5521, and the LP5012,24 and 36 evms connected to a beagle bone black. For the LP5523/5521 I have tested with both MC and non-MC DT as well as an intermixed DT with color and white LEDs. Changes made based on this series: https://lore.kernel.org/patchwork/project/lkml/list/?series=412400 MC framework: - Added inline functions for when CONFIG_LEDS_CLASS_MULTI_COLOR is not set - Added the output number to the color conversion struct - Fixed devm_* structure function - Fixed permissions for MC files. Also the document. LP50xx: - Added range checking for banked LEDs LP55xx: - Removed grouped_channels and channel_color arrays in favor of the new color coversion structure. - Changed the intensity function to perform all the writing to the device within the childs intensity fn so now the intensity and brightness functions have a similar design but function different. Dan Murphy (16): dt: bindings: Add multicolor class dt bindings documention dt-bindings: leds: Add multicolor ID to the color ID list leds: Add multicolor ID to the color ID list leds: multicolor: Introduce a multicolor class definition dt: bindings: lp50xx: Introduce the lp50xx family of RGB drivers leds: lp50xx: Add the LP50XX family of the RGB LED driver dt: bindings: lp55xx: Be consistent in the document with LED acronym dt: bindings: lp55xx: Update binding for Multicolor Framework ARM: dts: n900: Add reg property to the LP5523 channel node ARM: dts: imx6dl-yapp4: Add reg property to the lp5562 channel node ARM: dts: ste-href: Add reg property to the LP5521 channel nodes leds: lp55xx: Add multicolor framework support to lp55xx leds: lp5523: Update the lp5523 code to add intensity function leds: lp5521: Add multicolor framework intensity support leds: lp55xx: Fix checkpatch file permissions issues leds: lp5523: Fix checkpatch issues in the code .../ABI/testing/sysfs-class-led-multicolor | 35 + .../bindings/leds/leds-class-multicolor.txt | 98 +++ .../devicetree/bindings/leds/leds-lp50xx.txt | 148 ++++ .../devicetree/bindings/leds/leds-lp55xx.txt | 155 +++- Documentation/leds/index.rst | 1 + Documentation/leds/leds-class-multicolor.rst | 96 +++ arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 14 +- arch/arm/boot/dts/omap3-n900.dts | 29 +- arch/arm/boot/dts/ste-href.dtsi | 22 +- drivers/leds/Kconfig | 22 + drivers/leds/Makefile | 2 + drivers/leds/led-class-multicolor.c | 271 ++++++ drivers/leds/led-core.c | 1 + drivers/leds/leds-lp50xx.c | 799 ++++++++++++++++++ drivers/leds/leds-lp5521.c | 20 + drivers/leds/leds-lp5523.c | 39 +- drivers/leds/leds-lp55xx-common.c | 198 ++++- drivers/leds/leds-lp55xx-common.h | 11 + include/dt-bindings/leds/common.h | 3 +- include/linux/led-class-multicolor.h | 143 ++++ include/linux/platform_data/leds-lp55xx.h | 5 + 21 files changed, 2019 insertions(+), 93 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-class-led-multicolor create mode 100644 Documentation/devicetree/bindings/leds/leds-class-multicolor.txt create mode 100644 Documentation/devicetree/bindings/leds/leds-lp50xx.txt create mode 100644 Documentation/leds/leds-class-multicolor.rst create mode 100644 drivers/leds/led-class-multicolor.c create mode 100644 drivers/leds/leds-lp50xx.c create mode 100644 include/linux/led-class-multicolor.h -- 2.22.0.214.g8dca754b1e
