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authorHeiko Stuebner <heiko@sntech.de>2013-06-18 00:17:16 +0400
committerHeiko Stuebner <heiko@sntech.de>2014-03-01 20:21:53 +0400
commit46b8219c519be424ab96b5b7fabee171c1e6b4c7 (patch)
tree62b96c33951890d103a9c28ae785b8a0804c029b /arch/arm/boot/dts/rk3xxx.dtsi
parentde18e01478d3a65112521de04b67e9029b99f55d (diff)
downloadlinux-46b8219c519be424ab96b5b7fabee171c1e6b4c7.tar.xz
ARM: rockchip: add power-management-unit
The pmu is needed to bring up the cores during smp operations and later also other system parts. Therefore add a node and documentation for it. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Ulrich Prinz <ulrich.prinz@googlemail.com>
Diffstat (limited to 'arch/arm/boot/dts/rk3xxx.dtsi')
-rw-r--r--arch/arm/boot/dts/rk3xxx.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 0a3d5b131eba..26e5a968d49d 100644
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -31,6 +31,11 @@
reg = <0x1013c000 0x100>;
};
+ pmu@20004000 {
+ compatible = "rockchip,rk3066-pmu";
+ reg = <0x20004000 0x100>;
+ };
+
gic: interrupt-controller@1013d000 {
compatible = "arm,cortex-a9-gic";
interrupt-controller;