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ARM: dts: renesas: genmai: Define keyboard switch

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Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/20240921114813.4124-12-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/20240927095414.10241-8-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Wolfram Sang
2024-09-21 13:48:17 +02:00
committed by Geert Uytterhoeven
parent ac0dd586a4
commit f3b1d5c46a
1 changed files with 21 additions and 0 deletions
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21
arch/arm/boot/dts/renesas/r7s72100-genmai.dts
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@@ -9,6 +9,7 @@
/dts-v1/;
#include "r7s72100.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/pinctrl/r7s72100-pinctrl.h>
/ {
@@ -53,6 +54,21 @@ partition@4000000 {
};
};
keyboard {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&keyboard_pins>;
key-1 {
/* JP3 must be set to 1-2 (default) */
interrupts-extended = <&irqc 6 IRQ_TYPE_EDGE_BOTH>;
linux,code = <KEY_1>;
label = "SW6,SW7";
wakeup-source;
};
};
leds {
status = "okay";
compatible = "gpio-leds";
@@ -201,6 +217,11 @@ i2c2_pins: i2c2 {
pinmux = <RZA1_PINMUX(1, 4, 1)>, <RZA1_PINMUX(1, 5, 1)>;
};
keyboard_pins: keyboard {
/* P3_1 as IRQ6 */
pinmux = <RZA1_PINMUX(3, 1, 3)>;
};
scif2_pins: serial2 {
/* P3_0 as TxD2; P3_2 as RxD2 */
pinmux = <RZA1_PINMUX(3, 0, 6)>, <RZA1_PINMUX(3, 2, 4)>;