From 6383f5a212a6b569ff15bc98ba8b3041a35db6ee Mon Sep 17 00:00:00 2001 From: Qianggui Song Date: Thu, 10 Mar 2022 11:04:10 +0800 Subject: [PATCH] arm64: dts: meson-s4: add pinctrl node Add pinctrl node for mesonn-s4 Signed-off-by: Qianggui Song Signed-off-by: Neil Armstrong Link: https://lore.kernel.org/r/20220310030410.718-1-qianggui.song@amlogic.com --- arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi index bf9ae1e1016b..e440efcf7a92 100644 --- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi @@ -5,6 +5,7 @@ #include #include +#include / { cpus { @@ -85,6 +86,22 @@ #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"; -- 2.25.1