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NeilBrown 10ead6e599 LEDS: tca6507: add device-tree support for GPIO configuration. 
The 7 lines driven by the TCA6507 can either drive LEDs or act as output-only
GPIOs.

To make this distinction in devicetree we use the "compatible" property.

If the device attached to a line is "compatible" with "gpio", we treat it
like a GPIO.  If it is "compatible" with "led" (or if no "compatible" value
is set) we treat it like an LED.

(cooloney@gmail.com: fix typo in the subject)

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
2014-01-27 17:28:46 -08:00
..
bindings LEDS: tca6507: add device-tree support for GPIO configuration. 2014-01-27 17:28:46 -08:00
00-INDEX
booting-without-of.txt sun.com documentation fixes 2013-02-21 17:22:20 -08:00
usage-model.txt doc: device tree: clarify stuff in usage-model.txt. 2013-06-18 13:46:27 +02:00