This patch series implements support for the Si-En SN3218 18 Channel LED Driver connected through I2C. The SN3218 doesn't support reading so the LED states are cached in a regmap. The driver has been tested on a Raspberry Pi B. Changes since V1: * add shutdown handler * use defines for modes * remove empty line at the end of binding doc * make sn3218_led_init static * skip setting default max brightness * fix fail sn3218_init Changes since RFC: * using regmap instead of direct I2C * add new function to init single LED * add module name to Kconfig help * replace of_get_property() with of_property_read_string() * remove lock, leds_state and name from priv structure * drop sn3218 LED name prefix * don't use led_info and led_platform_data * abort probing if no SN3218 is connected or DT invalid * fix some style and text issues * fix license * move i2c_device_id and of_device_id at the end of file * use devm_* calls * use device function as node name in DT binding Stefan Wahren (3): of: Add vendor prefix for Si-En Technology DT: add binding for SN3218 LED driver leds: add SN3218 LED driver .../devicetree/bindings/leds/leds-sn3218.txt | 41 +++ .../devicetree/bindings/vendor-prefixes.txt | 1 + drivers/leds/Kconfig | 12 + drivers/leds/Makefile | 1 + drivers/leds/leds-sn3218.c | 306 ++++++++++++++++++++ 5 files changed, 361 insertions(+) create mode 100644 Documentation/devicetree/bindings/leds/leds-sn3218.txt create mode 100644 drivers/leds/leds-sn3218.c -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
