Commit d0f3a19a authored by Huqiang Qin's avatar Huqiang Qin Committed by Neil Armstrong
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arm64: dts: Add pinctrl node for Amlogic T7 SoCs 



Add pinctrl device.

Signed-off-by: default avatarHuqiang Qin <huqiang.qin@amlogic.com>
Reviewed-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
Tested-by: default avatarLucas Tanure <tanure@linux.com>
Link: https://lore.kernel.org/r/20230922094342.637251-4-huqiang.qin@amlogic.com


Signed-off-by: default avatarNeil Armstrong <neil.armstrong@linaro.org>
parent 2c3a6a61

arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -155,6 +155,22 @@ watchdog@2100 { 
				clocks = <&xtal>;

			};



			periphs_pinctrl: pinctrl@4000 {

				compatible = "amlogic,t7-periphs-pinctrl";

				#address-cells = <2>;

				#size-cells = <2>;

				ranges;



				gpio: bank@4000 {

					reg = <0x0 0x4000 0x0 0x0064>,

					      <0x0 0x40c0 0x0 0x0220>;

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

					gpio-controller;

					#gpio-cells = <2>;

					gpio-ranges = <&periphs_pinctrl 0 0 157>;

				};

			};



			uart_a: serial@78000 {

				compatible = "amlogic,t7-uart", "amlogic,meson-s4-uart";

				reg = <0x0 0x78000 0x0 0x18>;