Commit 6383f5a2 authored by Qianggui Song's avatar Qianggui Song Committed by Neil Armstrong
Browse files

arm64: dts: meson-s4: add pinctrl node 



Add pinctrl node for mesonn-s4

Signed-off-by: default avatarQianggui Song <qianggui.song@amlogic.com>
Signed-off-by: default avatarNeil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220310030410.718-1-qianggui.song@amlogic.com
parent 87a87657

arch/arm64/boot/dts/amlogic/meson-s4.dtsi

+17 −0
Original line number Diff line number Diff line
@@ -5,6 +5,7 @@ 


#include <dt-bindings/interrupt-controller/irq.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>

#include <dt-bindings/gpio/gpio.h>



/ {

	cpus {
@@ -85,6 +86,22 @@ apb4: apb4@fe000000 { 
			#size-cells = <2>;

			ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>;



			periphs_pinctrl: pinctrl@4000 {

				compatible = "amlogic,meson-s4-periphs-pinctrl";

				#address-cells = <2>;

				#size-cells = <2>;

				ranges;



				gpio: bank@4000 {

					reg = <0x0 0x4000 0x0 0x004c>,

					      <0x0 0x40c0 0x0 0x0220>;

					reg-names = "mux", "gpio";

					gpio-controller;

					#gpio-cells = <2>;

					gpio-ranges = <&periphs_pinctrl 0 0 82>;

				};

			};



			uart_B: serial@7a000 {

				compatible = "amlogic,meson-s4-uart",

					     "amlogic,meson-ao-uart";