Re: [PATCH 3/6] arm64: dts: ti: k3-j721e: Add gpio nodes in wakeup domain

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On 09/08/19 1:59 PM, Lokesh Vutla wrote:
Similar to the gpio groups in main domain, there is one gpio group
in wakup domain with 2 module instances in it. This gpio group pins
out 84 lines(6 banks). Add DT node for these 2 gpio module instances.

Reviewed-by: Keerthy <j-keerthy@xxxxxx>


Signed-off-by: Lokesh Vutla <lokeshvutla@xxxxxx>
---
  .../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi      | 34 +++++++++++++++++++
  1 file changed, 34 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index e616c2481f51..555dc7b7aedc 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -87,4 +87,38 @@
  		ti,sci-dst-id = <14>;
  		ti,sci-rm-range-girq = <0x5>;
  	};
+
+	wkup_gpio0: gpio@42110000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x0 0x42110000 0x0 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&wkup_gpio_intr>;
+		interrupts = <113 0>, <113 1>, <113 2>,
+			     <113 3>, <113 4>, <113 5>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <84>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 113 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 113 0>;
+		clock-names = "gpio";
+	};
+
+	wkup_gpio1: gpio@42100000 {
+		compatible = "ti,j721e-gpio", "ti,keystone-gpio";
+		reg = <0x0 0x42100000 0x0 0x100>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-parent = <&wkup_gpio_intr>;
+		interrupts = <114 0>, <114 1>, <114 2>,
+			     <114 3>, <114 4>, <114 5>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		ti,ngpio = <84>;
+		ti,davinci-gpio-unbanked = <0>;
+		power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 114 0>;
+		clock-names = "gpio";
+	};
  };




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