diff mbox series

[v7,1/3] MIPS: DTS: CI20: add DT node for IR sensor

Message ID 4bc5f062ca9d51457dec245cf8e11850c67207a9.1583528793.git.hns@goldelico.com (mailing list archive)
State Mainlined
Commit f5e8fcf85a25bac26c32a0000dbab5857ead9113
Headers show
Series MIPS: Fixes and improvements for CI20 board (JZ4780) | expand

Commit Message

H. Nikolaus Schaller March 6, 2020, 9:06 p.m. UTC 
From: Alex Smith <alex.smith@imgtec.com>

The infrared sensor on the CI20 board is connected to a GPIO and can
be operated by using the gpio-ir-recv driver. Add a DT node for the
sensor to allow that driver to be used.

Signed-off-by: Alex Smith <alex.smith@imgtec.com>
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
---
 arch/mips/boot/dts/ingenic/ci20.dts | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Paul Cercueil March 6, 2020, 10:09 p.m. UTC | #1 
Hi Nikolaus,


Le ven., mars 6, 2020 at 22:06, H. Nikolaus Schaller 
<hns@goldelico.com> a écrit :
> From: Alex Smith <alex.smith@imgtec.com>
> 
> The infrared sensor on the CI20 board is connected to a GPIO and can
> be operated by using the gpio-ir-recv driver. Add a DT node for the
> sensor to allow that driver to be used.
> 
> Signed-off-by: Alex Smith <alex.smith@imgtec.com>
> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>

Reviewed-by: Paul Cercueil <paul@crapouillou.net>

Cheers,
-Paul

> ---
>  arch/mips/boot/dts/ingenic/ci20.dts | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/mips/boot/dts/ingenic/ci20.dts 
> b/arch/mips/boot/dts/ingenic/ci20.dts
> index c340f947baa0..fc4e64200c3d 100644
> --- a/arch/mips/boot/dts/ingenic/ci20.dts
> +++ b/arch/mips/boot/dts/ingenic/ci20.dts
> @@ -62,6 +62,11 @@
>  		enable-active-high;
>  	};
> 
> +	ir: ir {
> +		compatible = "gpio-ir-receiver";
> +		gpios = <&gpe 3 GPIO_ACTIVE_LOW>;
> +	};
> +
>  	wlan0_power: fixedregulator@1 {
>  		compatible = "regulator-fixed";
>  		regulator-name = "wlan0_power";
> --
> 2.23.0
>
diff mbox series

Patch

diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts
index c340f947baa0..fc4e64200c3d 100644
--- a/arch/mips/boot/dts/ingenic/ci20.dts
+++ b/arch/mips/boot/dts/ingenic/ci20.dts
@@ -62,6 +62,11 @@ 
 		enable-active-high;
 	};
 
+	ir: ir {
+		compatible = "gpio-ir-receiver";
+		gpios = <&gpe 3 GPIO_ACTIVE_LOW>;
+	};
+
 	wlan0_power: fixedregulator@1 {
 		compatible = "regulator-fixed";
 		regulator-name = "wlan0_power";