[PATCH v6 3/4] tegra: dt: add label to tegra20's PWM

[Alexandre Courbot]

This is necessary to reference the PWM in board device trees.

Signed-off-by: Alexandre Courbot <acourbot at nvidia.com>
---
 arch/arm/boot/dts/tegra20.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 405d167..67a6cd9 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -123,7 +123,7 @@
 		status = "disabled";
 	};
 
-	pwm {
+	pwm: pwm {
 		compatible = "nvidia,tegra20-pwm";
 		reg = <0x7000a000 0x100>;
 		#pwm-cells = <2>;
-- 
1.7.12