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authorSuman Anna <s-anna@ti.com>2017-01-19 20:44:11 +0300
committerSantosh Shilimkar <ssantosh@kernel.org>2017-01-19 20:44:11 +0300
commite2dd60f9a5ff224518c8b5c07a95e72e87ee9895 (patch)
tree919c7aa0788fac797174fe9292353e011fc25769 /arch/arm/boot/dts/keystone.dtsi
parent32a34441a9bdd95ab79dc018367de89858efda1c (diff)
downloadlinux-e2dd60f9a5ff224518c8b5c07a95e72e87ee9895.tar.xz
ARM: dts: keystone: Add PSC node
The Power Sleep Controller (PSC) module is responsible for the power and clock management for each of the peripherals present on the SoC. Represent this as a syscon node so that multiple users can leverage it for various functionalities. Signed-off-by: Suman Anna <s-anna@ti.com> [afd@ti.com: add simple-mfd compatible] Signed-off-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/keystone.dtsi')
-rw-r--r--arch/arm/boot/dts/keystone.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index 9152610255ad..4613c7212251 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -83,6 +83,11 @@
reg = <0x02310000 0x200>;
};
+ psc: power-sleep-controller@02350000 {
+ compatible = "syscon", "simple-mfd";
+ reg = <0x02350000 0x1000>;
+ };
+
devctrl: device-state-control@02620000 {
compatible = "ti,keystone-devctrl", "syscon";
reg = <0x02620000 0x1000>;