Re: [PATCH V2 1/2] pinctrl: tegra: add support for rcv-sel and drive type

[Linus Walleij]

On Tue, Jan 8, 2013 at 8:32 AM, Laxman Dewangan <ldewangan@xxxxxxxxxx> wrote:

> From: Pritesh Raithatha <praithatha@xxxxxxxxxx>
>
> NVIDIA's Tegra114 added two more configuration parameter in pinmux i.e.
> rcv-sel and drive type.
>
> rcv-sel: Select between High and Normal VIL/VIH receivers.
>         RCVR_SEL=1: High VIL/VIH
>         RCVR_SEL=0: Normal VIL/VIH
>
> drv_type: Ouptput drive type:
>         33-50 ohm driver: 0x1
>         66-100ohm driver: 0x0
>
> Add support of these parameters to be configure from DTS file.
>
> Tegra20 and Tegra30 does not support this configuration and hence initialize their
> pinmux structure with reg = -1.
>
> Originally written by Pritesh Raithatha.
> Changes by ldewangan:
>         - remove drvtype_width as it is always 2.
>         - Better describe the change.
>
> Signed-off-by: Pritesh Raithatha <praithatha@xxxxxxxxxx>
> Signed-off-by: Laxman Dewangan <ldewangan@xxxxxxxxxx>
> Reviewed-by: Stephen Warren <swarren@xxxxxxxxxx>

Patch applied, thanks!

Yours,
Linus Walleij
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