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ARM: dts: omap3-igep0020: add mux conf for GPIO LEDs 

The IGEPv2 has a number of GPIO LED connected to OMAP
pins. Configure these pins as output GPIO.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
This commit is contained in:
Javier Martinez Canillas 2013-06-20 16:42:31 +02:00 committed by Benoit Cousson
parent 00964a9072
commit bd52e2d274
1 changed files with 11 additions and 0 deletions
arch/arm/boot/dts
omap3-igep0020.dts

11
arch/arm/boot/dts/omap3-igep0020.dts
View File

@ -16,7 +16,10 @@
compatible = "isee,omap3-igep0020", "ti,omap3"; compatible = "isee,omap3-igep0020", "ti,omap3";
leds { leds {
pinctrl-names = "default";
pinctrl-0 = <&leds_pins>;
compatible = "gpio-leds"; compatible = "gpio-leds";
boot { boot {
label = "omap3:green:boot"; label = "omap3:green:boot";
gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>; gpios = <&gpio1 26 GPIO_ACTIVE_HIGH>;
@ -54,6 +57,14 @@
}; };
}; };
&leds_pins {
pinctrl-single,pins = <
0x5c4 (PIN_OUTPUT | MUX_MODE4) /* etk_d12.gpio_26 */
0x5c6 (PIN_OUTPUT | MUX_MODE4) /* etk_d13.gpio_27 */
0x5c8 (PIN_OUTPUT | MUX_MODE4) /* etk_d14.gpio_28 */
>;
};
&i2c3 { &i2c3 {
clock-frequency = <100000>; clock-frequency = <100000>;