[PATCH] arm64: dts: ti: k3-am64-main: Add GPIO DT nodes

[Aswath Govindraju]

Add device tree nodes for GPIO modules and interrupt controller in main
domain.

Signed-off-by: Aswath Govindraju <a-govindraju at ti.com>
---

This patch depends on,
https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=439039


 arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 45 ++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
index a36ebddf3a4c..8b4d76d83342 100644
--- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi
@@ -367,6 +367,51 @@
 		clocks = <&k3_clks 145 0>;
 	};
 
+	main_gpio_intr: interrupt-controller0 {
+		compatible = "ti,sci-intr";
+		ti,intr-trigger-type = <1>;
+		interrupt-controller;
+		interrupt-parent = <&gic500>;
+		#interrupt-cells = <1>;
+		ti,sci = <&dmsc>;
+		ti,sci-dev-id = <3>;
+		ti,interrupt-ranges = <0 32 16>;
+	};
+
+	main_gpio0: gpio at 600000 {
+		compatible = "ti,am64-gpio", "ti,keystone-gpio";
+		reg = <0x0 0x00600000 0x0 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&main_gpio_intr>;
+		interrupts = <190>, <191>, <192>,
+			     <193>, <194>, <195>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <87>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 77 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 77 0>;
+		clock-names = "gpio";
+	};
+
+	main_gpio1: gpio at 601000 {
+		compatible = "ti,am64-gpio", "ti,keystone-gpio";
+		reg = <0x0 0x00601000 0x0 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&main_gpio_intr>;
+		interrupts = <180>, <181>, <182>,
+			     <183>, <184>, <185>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <88>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 78 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 78 0>;
+		clock-names = "gpio";
+	};
+
 	sdhci0: mmc at fa10000 {
 		compatible = "ti,am64-sdhci-8bit";
 		reg = <0x00 0xfa10000 0x00 0x260>, <0x00 0xfa18000 0x00 0x134>;
-- 
2.17.1