[PATCH 1/1] ARM: at91: at91sam9x5cm/dt: add leds support
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Wed Feb 29 09:14:41 EST 2012
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
---
arch/arm/boot/dts/at91sam9x5cm.dtsi | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9x5cm.dtsi b/arch/arm/boot/dts/at91sam9x5cm.dtsi
index f4adba4..c0afd5e 100644
--- a/arch/arm/boot/dts/at91sam9x5cm.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5cm.dtsi
@@ -45,6 +45,21 @@
reg = <0x800000 0x1f800000>;
};
};
+
+ leds {
+ compatible = "gpio-leds";
+
+ pb18 {
+ label = "pb18";
+ gpios = <&pioB 18 1>;
+ linux,default-trigger = "heartbeat";
+ };
+
+ pd21 {
+ label = "pd21";
+ gpios = <&pioD 21 0>;
+ };
+ };
};
};
};
--
1.7.7
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