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arm64: dts: rockchip: add IR receiver to rk3328-roc

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Add the ir-receiver and ir pinctrl nodes to enable the IR receiver
on the ROC-RK3328-CC board.

Signed-off-by: Alex Bee <knaerzche@gmail.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Link: https://lore.kernel.org/r/20250829054547.4053558-1-christianshewitt@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Alex Bee 2025-08-29 05:45:47 +00:00 committed by Heiko Stuebner
parent 096bd8c679
commit 7c50e0cea2
1 changed files with 13 additions and 0 deletions
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13
arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi
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@ -84,6 +84,13 @@ vcc_phy: regulator-vcc-phy {
regulator-boot-on;
};
ir-receiver {
compatible = "gpio-ir-receiver";
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
pinctrl-0 = <&ir_int>;
pinctrl-names = "default";
};
leds {
compatible = "gpio-leds";
@ -300,6 +307,12 @@ &io_domains {
};
&pinctrl {
ir {
ir_int: ir-int {
rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
pmic {
pmic_int_l: pmic-int-l {
rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>;