linux-kernel - Re: [PATCH 1/3] arm64: dts: meson-g12a: Add IR nodes

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Date:   Wed, 08 May 2019 16:05:44 -0700
From:   Kevin Hilman <khilman@...libre.com>
To:     Neil Armstrong <narmstrong@...libre.com>
Cc:     baylibre-upstreaming@...ups.io,
        Neil Armstrong <narmstrong@...libre.com>,
        linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] arm64: dts: meson-g12a: Add IR nodes

Neil Armstrong <narmstrong@...libre.com> writes:

> Amlogic G12A SoCs uses the exact same IR decoder as previous
> families, add the IR node and the pintctrl setting.
>
> Signed-off-by: Neil Armstrong <narmstrong@...libre.com>
> ---
>  arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
> index 734c5ee60efa..9cb76d325bb7 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
> @@ -559,6 +559,13 @@
>  						mux {
>  							groups = "pwm_ao_d_e";
>  							function = "pwm_ao_d";
> +						};
> +					};

nit: you had applied this based on top of the PWM series, but didn't
mention that in the cover letter.

Kevin

> +					remote_input_ao_pins: remote-input-ao {
> +						mux {
> +							groups = "remote_ao_input";
> +							function = "remote_ao_input";
>  							bias-disable;
>  						};
>  					};
> @@ -623,6 +630,13 @@
>  				status = "disabled";
>  			};
>  
> +			ir: ir@...0 {
> +				compatible = "amlogic,meson-gxbb-ir";
> +				reg = <0x0 0x8000 0x0 0x20>;
> +				interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
> +				status = "disabled";
> +			};
> +
>  			saradc: adc@...0 {
>  				compatible = "amlogic,meson-g12a-saradc",
>  					     "amlogic,meson-saradc";
> -- 
> 2.21.0