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[v3,2/2] ARM: dts: ls1021a: add wakeup device ftm0 node for ls1021a

Message ID 1439352061-14656-2-git-send-email-dongsheng.wang@freescale.com (mailing list archive)
State New, archived
Headers show

Commit Message

Dongsheng Wang Aug. 12, 2015, 4:01 a.m. UTC 
From: Wang Dongsheng <dongsheng.wang@freescale.com>

Add ftm0 node, cause of ftm0 can be set as a alarm before system going
to deep sleep.

Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Signed-off-by: Alison Wang <alison.wang@freescale.com>
---
*V3*
- No changes.

*V2*
- Add my SoB.
- Use "ARM:" as subject prefix.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/ls1021a-qds.dts b/arch/arm/boot/dts/ls1021a-qds.dts
index 9c5e16b..f14731b 100644
--- a/arch/arm/boot/dts/ls1021a-qds.dts
+++ b/arch/arm/boot/dts/ls1021a-qds.dts
@@ -75,6 +75,10 @@ 
 	};
 };
 
+&ftm0 {
+	status = "okay";
+};
+
 &i2c0 {
 	status = "okay";
 
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
index c70bb27..7e9e122 100644
--- a/arch/arm/boot/dts/ls1021a.dtsi
+++ b/arch/arm/boot/dts/ls1021a.dtsi
@@ -332,6 +332,14 @@ 
 			status = "disabled";
 		};
 
+		ftm0: ftm0@29d0000 {
+			compatible = "fsl,ftm-alarm";
+			reg = <0x0 0x29d0000 0x0 0x10000>;
+			interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
+			big-endian;
+			status = "disabled";
+		};
+
 		wdog0: watchdog@2ad0000 {
 			compatible = "fsl,imx21-wdt";
 			reg = <0x0 0x2ad0000 0x0 0x10000>;