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[1/3] ARM: dts: keystone-k2g: Add device state controller node

Message ID 20160809135753.20712-1-afd@ti.com
State Superseded
Headers show

Commit Message

Andrew Davis Aug. 9, 2016, 1:57 p.m. UTC 
Add the device state controller node as a syscon node to the
Keystone 2 Galileo SoC. This module provides similar device
control functionality as that on the existing K2 SoCs.

One example usage would be the boot address programming of the
DSP processor sub-system.

Signed-off-by: Andrew F. Davis <afd@ti.com>

Signed-off-by: Suman Anna <s-anna@ti.com>

---
 arch/arm/boot/dts/keystone-k2g.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

-- 
2.9.2
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Patch

diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
index 3372615..fe17dc4 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -83,6 +83,11 @@ 
 			pinctrl-single,function-mask = <0x001b0007>;
 		};
 
+		devctrl: device-state-control@02620000 {
+			compatible = "ti,keystone-devctrl", "syscon";
+			reg = <0x02620000 0x1000>;
+		};
+
 		uart0: serial@02530c00 {
 			compatible = "ns16550a";
 			current-speed = <115200>;