Commit 6e97ac44 authored by Alex Riabchenko's avatar Alex Riabchenko Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: Add IR receiver to BPI-R2Pro 

Add the infrared receiver and its associated pinctrl entry.

Based on Aurelien Jarno's patchset:
https://lore.kernel.org/lkml/20220930051246.391614-14-aurelien@aurel32.net/



Signed-off-by: default avatarAlex Riabchenko <d3adme4t@gmail.com>
Signed-off-by: default avatarFrank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20221214155433.112257-1-linux@fw-web.de


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent cdf46cdb

arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts

+13 −0
Original line number Diff line number Diff line
@@ -66,6 +66,13 @@ hdmi_con_in: endpoint { 
		};

	};



	ir-receiver {

		compatible = "gpio-ir-receiver";

		gpios = <&gpio0 RK_PC2 GPIO_ACTIVE_LOW>;

		pinctrl-names = "default";

		pinctrl-0 = <&ir_receiver_pin>;

	};



	vcc3v3_sys: vcc3v3-sys-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_sys";
@@ -614,6 +621,12 @@ hym8563_int: hym8563-int { 
		};

	};



	ir-receiver {

		ir_receiver_pin: ir-receiver-pin {

			rockchip,pins = <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	pcie {

		minipcie_enable_h: minipcie-enable-h {

			rockchip,pins = <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none_drv_level_5>;