[3/6] arm64: dts: ti: k3-j721e: Add gpio nodes in wakeup domain
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Message ID 20190809082947.30590-4-lokeshvutla@ti.com
State New
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Series
  • arm64: dts: ti: k3-j721e: Add gpio nodes
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Commit Message

Lokesh Vutla Aug. 9, 2019, 8:29 a.m. UTC
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.

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

Comments

Keerthy Aug. 9, 2019, 2:54 p.m. UTC | #1
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@ti.com>

> 
> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
> ---
>   .../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";
> +	};
>   };
>

Patch
diff mbox series

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";
+	};
 };