On 22.08.2024 22:59, Jonas Karlman wrote:
Hi Marcin,
On 2024-08-22 15:32, Marcin Juszkiewicz wrote:
FriendlyELEC NanoPC-T6 has IR receiver connected to PWM3_IR_M0 line
which ends as GPIO0_D4.
Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@xxxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
index 292022a56332..fcea11ff2af2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
@@ -25,6 +25,11 @@ chosen {
stdout-path = "serial2:1500000n8";
};
+ ir-receiver {
+ compatible = "gpio-ir-receiver";
+ gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_LOW>;
I would expect to see pinctrl here that configure pin for gpio func use.
Thanks. I based on rk3588-friendlyelec-cm3588-nas.dts which has
ir-receiver done this way. Will copy from rk3588-orangepi-5-plus.dts
which is more like you describe.
Have to find a way to test it too.
