Re: [PATCH v2 02/10] pinctrl: sh-pfc: r8a7796: add Audio SSI pin support

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Hi Morimoto-san,

On Tue, May 16, 2017 at 3:25 AM, Kuninori Morimoto
<kuninori.morimoto.gx@xxxxxxxxxxx> wrote:
>> >> Does this affect H3 ES1.0, too?
>> >> My main worry there is that the name "ssi34_ctrl" is part of the DT ABI,
>> >> so we have to keep that as an alias for "ssi349_ctrl".
>> >
>> > I think this is from Gen3, not ESx.
>> > And no-one is using SSI34 on upstream code.
>> > Should we care about out-of-tree user ?
>>
>> Probably not, especially for H3 ES1.x.
>
> Sorry, I didn't explain.
> This is from Gen3, and ES1.x version datasheet has typo.
> But datasheet team no more update for it.
>
> For example on v0.5 datasheet (= for ES1.x)
>
>         6. Pin Function Controller (PFC)
>         6.2.2  GPIO/Peripheral Function Select Register (GPSR0-7)
>
> This has SSI_xxx_0129 (= this is typo), but
>
>         41. Serial Sound Interface Unit (SSIU)
>         41.1.3 External Pins
>
> This has SSI_xxx_01239

OK.

> Can you agree about SSI_xxx_01239 / SSI_349 are from Gen3, not ES1.x ?

Yes, I agree.

>> > OK. will do in v3
>>
>> OK, thanks!
>
> Oops, sorry, not v3, but incremental patch.
> I will post this patch (= fixup SSI_349) if I could find my posted patches
> on your sh-pfc-for-v4.13.

Oops,I thought I had pushed {clk-renesas,sh-pfc}-for-v4.13 yesterday, but
apparently I got interrupted. Done. But kernel.org mirroring seems to be slow
(latest are based on v4.12-rc1, not v4.11-rc1).

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds



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