diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2024-09-21 13:48:17 +0200 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-10-01 14:19:28 +0200 |
| commit | f3b1d5c46a02482c73d5d32181d99f4aaf582afc (patch) | |
| tree | 05100a92d3a3ba1b80df11752633cc12ea0e0c31 /arch/arm/boot/dts/renesas | |
| parent | ac0dd586a41c3d1415556f42937bf7e926b4b15a (diff) | |
ARM: dts: renesas: genmai: Define keyboard switch
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>
Diffstat (limited to 'arch/arm/boot/dts/renesas')
| -rw-r--r-- | arch/arm/boot/dts/renesas/r7s72100-genmai.dts | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/renesas/r7s72100-genmai.dts b/arch/arm/boot/dts/renesas/r7s72100-genmai.dts index c68eebb9092b..d28ba9e3cbae 100644 --- a/arch/arm/boot/dts/renesas/r7s72100-genmai.dts +++ b/arch/arm/boot/dts/renesas/r7s72100-genmai.dts @@ -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 @@ }; }; + 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 @@ 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)>; |