From 3818d7ca11501653c5acd70452fded2184e68bba Mon Sep 17 00:00:00 2001 From: Dan Murphy Date: Fri, 31 May 2013 10:44:55 -0500 Subject: ARM: dts: omap4-panda: Update the LED support for the panda The GPIO for LED D1 on the omap4-panda a1-a3 rev and the omap4-panda-es are different. A1-A3 = gpio_wk7 ES = gpio_110 There is no change to LED D2 Abstract away the pinmux and the LED definitions for the two boards into the respective DTS files. Signed-off-by: Dan Murphy Signed-off-by: Benoit Cousson --- arch/arm/boot/dts/omap4-panda-common.dtsi | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'arch/arm/boot/dts/omap4-panda-common.dtsi') diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi index d5d144a1a6c2..800fa4e99249 100644 --- a/arch/arm/boot/dts/omap4-panda-common.dtsi +++ b/arch/arm/boot/dts/omap4-panda-common.dtsi @@ -16,8 +16,13 @@ reg = <0x80000000 0x40000000>; /* 1 GB */ }; - leds { + leds: leds { compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = < + &led_wkgpio_pins + >; + heartbeat { label = "pandaboard::status1"; gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; @@ -157,6 +162,15 @@ }; }; +&omap4_pmx_wkup { + led_wkgpio_pins: pinmux_leds_wkpins { + pinctrl-single,pins = < + 0x1a (PIN_OUTPUT | MUX_MODE3) /* gpio_wk7 */ + 0x1c (PIN_OUTPUT | MUX_MODE3) /* gpio_wk8 */ + >; + }; +}; + &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&i2c1_pins>; -- cgit v1.2.3-59-g8ed1b