From 22888e02a2962d5e46ea53e4744fce2df6fa0433 Mon Sep 17 00:00:00 2001 From: Florian Vaussard Date: Tue, 11 Mar 2014 13:20:31 +0100 Subject: ARM: dts: Add support for the Overo Palo43 Palo43 is an expansion board for Gumstix Overo products. Signed-off-by: Florian Vaussard Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3-overo-palo43-common.dtsi | 53 ++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 arch/arm/boot/dts/omap3-overo-palo43-common.dtsi (limited to 'arch/arm/boot/dts/omap3-overo-palo43-common.dtsi') diff --git a/arch/arm/boot/dts/omap3-overo-palo43-common.dtsi b/arch/arm/boot/dts/omap3-overo-palo43-common.dtsi new file mode 100644 index 000000000000..abea232825b9 --- /dev/null +++ b/arch/arm/boot/dts/omap3-overo-palo43-common.dtsi @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/* + * Palo43 expansion board is manufactured by Gumstix Inc. + */ + +#include "omap3-overo-common-peripherals.dtsi" + +#include + +/ { + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&led_pins>; + heartbeat { + label = "overo:red:gpio21"; + gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; /* gpio_21 */ + linux,default-trigger = "heartbeat"; + }; + gpio22 { + label = "overo:blue:gpio22"; + gpios = <&gpio1 22 GPIO_ACTIVE_LOW>; /* gpio_22 */ + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&button_pins>; + #address-cells = <1>; + #size-cells = <0>; + button0@23 { + label = "button0"; + linux,code = ; + gpios = <&gpio1 23 GPIO_ACTIVE_LOW>; /* gpio_23 */ + gpio-key,wakeup; + }; + button1@14 { + label = "button1"; + linux,code = ; + gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; /* gpio_14 */ + gpio-key,wakeup; + }; + }; +}; + -- cgit v1.2.3