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arm64: dts: meson-s4: add pinctrl node

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Add pinctrl node for mesonn-s4

Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220310030410.718-1-qianggui.song@amlogic.com
This commit is contained in:
Qianggui Song 2022-03-10 11:04:10 +08:00 committed by Neil Armstrong
parent 87a8765724
commit 6383f5a212
1 changed files with 17 additions and 0 deletions
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17
arch/arm64/boot/dts/amlogic/meson-s4.dtsi
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@ -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";