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path: root/drivers/leds/leds-syscon.c
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2014-11-14leds: syscon: handle multiple syscon instancesLinus Walleij
Currently the syscon LED driver will only handle LEDs on the first syscon found in the system. But there can be several of them, so augment the driver to traverse all syscon nodes and check for syscon LEDs on them. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bryan Wu <cooloney@gmail.com>
2014-11-14leds: delete copy/paste mistakeLinus Walleij
A chunk of text followed the copied license text, ehm, sorry that kind of things happen from time to time. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bryan Wu <cooloney@gmail.com>
2014-09-25leds: add a driver for syscon-based LEDsLinus Walleij
This makes it possible to create a set of LEDs from a syscon MFD instance, which is lean mean and clean on the ARM reference designs and can replace the Versatile LEDs driver in the long run, as well as other custom syscon LEDs drivers. Cc: Bryan Wu <cooloney@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> [Fixed cocinelle warnings] Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>