Re: [PATCH v3 1/2] pinctrl: sunxi: add a missing function of A10/A20 pinctrl driver

From	Linus Walleij <linus.walleij@linaro.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH v3 1/2] pinctrl: sunxi: add a missing function of A10/A20 pinctrl driver
Date	2017-07-31 16:00 +0200
Message-ID	<u9joJ-6Xr-7@gated-at.bofh.it> (permalink)
References	<u5SO5-4D3-3@gated-at.bofh.it> <u5SO5-4D3-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Sat, Jul 22, 2017 at 4:50 AM, Icenowy Zheng <icenowy@aosc.io> wrote:

> The PH16 pin has a function with mux id 0x5, which is the DET pin of the
> "sim" (smart card reader) IP block.
>
> This function is missing in old versions of A10/A20 SoCs' datasheets and
> user manuals, so it's also missing in the old drivers. The newest A10
> Datasheet V1.70 and A20 Datasheet V1.41 contain this pin function, and
> it's discovered during implementing R40 pinctrl driver.
>
> Add it to the driver. As we now merged A20 pinctrl driver to the A10
> one, we need to only fix the A10 driver now.
>
> Fixes: f2821b1ca3a2 ("pinctrl: sunxi: Move Allwinner A10 pinctrl
> driver to a driver of its own")
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> Reviewed-by: Chen-Yu Tsai <wens@csie.org>
> ---
> Changes in v3:

Patch applied for fixes.

Yours,
Linus Walleij

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[PATCH v3 1/2] pinctrl: sunxi: add a missing function of A10/A20 pinctrl driver Icenowy Zheng <icenowy@aosc.io> - 2017-07-22 05:00 +0200
  Re: [PATCH v3 1/2] pinctrl: sunxi: add a missing function of A10/A20  pinctrl driver Linus Walleij <linus.walleij@linaro.org> - 2017-07-31 16:00 +0200

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