[PATCH 08/21] ARM: dts: sun8i-h3: add dwmac-sun8i rgmii pins

Maxime Ripard
2017-02-16T19:06:32Z

On Thu, Feb 16, 2017 at 01:48:46PM +0100, Corentin Labbe wrote:
> This patch add pinctrl node for dwmac-sun8i on H3.
>
> Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
> ---
> arch/arm/boot/dts/sun8i-h3.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi
> index 61d56d2..59ed40e 100644
> --- a/arch/arm/boot/dts/sun8i-h3.dtsi
> +++ b/arch/arm/boot/dts/sun8i-h3.dtsi
> @@ -349,6 +349,17 @@
> function = "i2c2";
> };
>
> + emac_rgmii_pins: emac0 at 0 {
> + allwinner,pins = "PD0", "PD1", "PD2", "PD3",
> + "PD4", "PD5", "PD7",
> + "PD8", "PD9", "PD10",
> + "PD12", "PD13", "PD15",
> + "PD16", "PD17";
> + allwinner,function = "emac";

Please use the generic pin config properties (ie. pins and functions).

> + allwinner,drive = <SUN4I_PINCTRL_40_MA>;

Why do you need to use 40mA?

> + allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;

This is the default now.

Thanks!
Maxime

--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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