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[3/3] ARM: dts: keystone-k2g: Add DSP GPIO controller node

Message ID 20160809135753.20712-3-afd@ti.com
State Superseded
Headers show

Commit Message

Andrew Davis Aug. 9, 2016, 1:57 p.m. UTC 
Add the DSP GPIO controller node on Keystone 2 Galileo SoC.
This is used to send interrupts to the only DSP processor
subsystem present on the SoC. The IP is identical to that
of the equivalent nodes on existing K2 SoCs.

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 | 7 +++++++
 1 file changed, 7 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 eccda9c..025ad12 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -106,5 +106,12 @@ 
 			#interrupt-cells = <1>;
 			ti,syscon-dev = <&devctrl 0x2a0>;
 		};
+
+		dspgpio0: keystone_dsp_gpio@02620240 {
+			compatible = "ti,keystone-dsp-gpio";
+			gpio-controller;
+			#gpio-cells = <2>;
+			gpio,syscon-dev = <&devctrl 0x240>;
+		};
 	};
 };