Subject: [PATCH] ARM: dts: kirkwood: Fix SATA pinmux-ing for TS419

From: [email-masked] (Gregory CLEMENT)
Date: Tue, 07 Mar 2017 18:16:45 +0100

Hi Ben,
 
 On lun., f?vr. 20 2017, Ben Hutchings <[email-masked]> wrote:

> On Mon, 2017-02-20 at 17:50 +0100, Thomas Petazzoni wrote:
>> Hello,
>> 
>> On Mon, 20 Feb 2017 16:40:25 +0000, Ben Hutchings wrote:
>> 
>> > That is precisely what I intended.??20-23 are used by the second
>> > Ethernet port.??The old board code doesn't assign 4 or 5 at all.
>> 
>> Then I believe it would be more explicit to have separate pin muxing
>> configurations for SATA on this board.
>
> You mean, define additional pinmux nodes and override the pinctrl-0
> property of &sata?  More like this:
>
> --- a/arch/arm/boot/dts/kirkwood-ts419.dtsi
> +++ b/arch/arm/boot/dts/kirkwood-ts419.dtsi
> @@ -73,3 +73,19 @@
>  		phy-handle = <&ethphy1>;
>  	};
>  };
> +
> +&pinctrl {
> +	pmx_sata0_ts419: pmx-sata0-ts419 {
> +		marvell,pins = "mpp15";
> +		marvell,function = "sata0";
> +	};
> +
> +	pmx_sata1_ts419: pmx-sata1-ts419 {
> +		marvell,pins = "mpp16";
> +		marvell,function = "sata1";
> +	};
> +};
> +
> +&sata {
> +	pinctrl-0 = <&pmx_sata0_ts419 &pmx_sata1_ts419>;
> +};
> --- END ---

If you send a new version of your patch, then I will be able to apply
it on mvebu/dt.

Thanks,

Gregory

>
> Ben.
>
> -- 
> Ben Hutchings
> If at first you don't succeed, you're doing about average.
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-- 
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com