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| author | Suman Anna <s-anna@ti.com> | 2017-01-19 20:44:11 +0300 |
|---|---|---|
| committer | Santosh Shilimkar <ssantosh@kernel.org> | 2017-01-19 20:44:11 +0300 |
| commit | e2dd60f9a5ff224518c8b5c07a95e72e87ee9895 (patch) | |
| tree | 919c7aa0788fac797174fe9292353e011fc25769 /arch/arm/boot/dts | |
| parent | 32a34441a9bdd95ab79dc018367de89858efda1c (diff) | |
| download | linux-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')
| -rw-r--r-- | arch/arm/boot/dts/keystone.dtsi | 5 |
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>; |