[PATCH 2/4] ARM: at91: at91sam9m10g45ek/dt: add leds support
Jean-Christophe PLAGNIOL-VILLARD
plagnioj at jcrosoft.com
Sun Feb 5 14:13:36 EST 2012
use the gpio for d7 as we do not support yet the pwm led via dt
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
---
arch/arm/boot/dts/at91sam9m10g45ek.dts | 22 ++++++++++++++++++++++
1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 46360afb..112feba 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -80,6 +80,28 @@
};
};
+ leds {
+ compatible = "gpio-leds";
+
+ d8 {
+ label = "d8";
+ gpios = <&pioD 30 0>;
+ linux,default-trigger = "heartbeat";
+ };
+
+ d6 {
+ label = "d6";
+ gpios = <&pioD 0 1>;
+ linux,default-trigger = "nand-disk";
+ };
+
+ d7 {
+ label = "d7";
+ gpios = <&pioD 31 1>;
+ linux,default-trigger = "mmc0";
+ };
+ };
+
};
};
--
1.7.7
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