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authorSascha Hauer <s.hauer@pengutronix.de>2013-03-14 16:08:58 +0400
committerShawn Guo <shawn.guo@linaro.org>2013-04-09 18:52:52 +0400
commita44eed9a21e243bc659225e50d9e6be471bbd252 (patch)
treea1f77ae51a60e89cb110cd720328b599b350aa60 /arch/arm/boot/dts/imx31.dtsi
parentca26d04143dfa9d2eff11fdafe76eee595e9ee14 (diff)
downloadlinux-a44eed9a21e243bc659225e50d9e6be471bbd252.tar.xz
ARM: i.MX31: Add GPT devicetree node
The GPT is the GPT timer found on i.MX SoCs. Since this is the first user of the AIPS2 this patch also adds it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx31.dtsi')
-rw-r--r--arch/arm/boot/dts/imx31.dtsi16
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx31.dtsi b/arch/arm/boot/dts/imx31.dtsi
index aa488acb9f19..c5449257ad9a 100644
--- a/arch/arm/boot/dts/imx31.dtsi
+++ b/arch/arm/boot/dts/imx31.dtsi
@@ -101,5 +101,21 @@
#clock-cells = <1>;
};
};
+
+ aips@53f00000 { /* AIPS2 */
+ compatible = "fsl,aips-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x53f00000 0x100000>;
+ ranges;
+
+ gpt: timer@53f90000 {
+ compatible = "fsl,imx31-gpt";
+ reg = <0x53f90000 0x4000>;
+ interrupts = <29>;
+ clocks = <&clks 10>, <&clks 22>;
+ clock-names = "ipg", "per";
+ };
+ };
};
};