linux-kernel - Re: [PATCH 3/5] arm: dts: sun8i: a83t: Add the ir pin for the A83T

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Message-ID: <CAGb2v65Dcd=g+_Vv9b7q+eoEBhem7tzkrG8h1AeS7mF9bESNZQ@mail.gmail.com>
Date:   Mon, 18 Dec 2017 11:21:04 +0800
From:   Chen-Yu Tsai <wens@...e.org>
To:     Philipp Rossak <embed3d@...il.com>
Cc:     mchehab@...nel.org, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Maxime Ripard <maxime.ripard@...e-electrons.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Russell King <linux@...linux.org.uk>, sean@...s.org,
        Philipp Zabel <p.zabel@...gutronix.de>, andi.shyti@...sung.com,
        Linux Media Mailing List <linux-media@...r.kernel.org>,
        devicetree <devicetree@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        linux-sunxi <linux-sunxi@...glegroups.com>
Subject: Re: [PATCH 3/5] arm: dts: sun8i: a83t: Add the ir pin for the A83T

On Mon, Dec 18, 2017 at 6:45 AM, Philipp Rossak <embed3d@...il.com> wrote:
> The CIR Pin of the A83T is located at PL12.
>
> Signed-off-by: Philipp Rossak <embed3d@...il.com>
> ---
>  arch/arm/boot/dts/sun8i-a83t.dtsi | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi
> index a384b766f3dc..954c2393325f 100644
> --- a/arch/arm/boot/dts/sun8i-a83t.dtsi
> +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi
> @@ -521,6 +521,11 @@
>                                 drive-strength = <20>;
>                                 bias-pull-up;
>                         };
> +
> +                       ir_pins_a: ir@0 {

ir_pins: ir-pins

And it really should be cir, to distinguish it from IrDA.

ChenYu

> +                               pins = "PL12";
> +                               function = "s_cir_rx";
> +                       };
>                 };
>
>                 r_rsb: rsb@...3400 {
> --
> 2.11.0
>