Re: [PATCH] pinctrl: sh-pfc: r8a7791/r8a7793: Correct SCIFB1_B SCK MOD_SEL value

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Thu, Sep 10, 2015 at 5:17 AM, Geert Uytterhoeven
<geert+renesas@xxxxxxxxx> wrote:

> When using serial port SCIFB1_B, transmit works, but nothing is
> received.
>
> Receive fails because the SCIFB1_SCK_B settings configure the wrong
> value for the sel_scifb1 field in the Module Select Register (MOD_SEL),
> due to an ambiguity in the R-Car M2-W and M2-N datasheets.
>
> Tested on r8a7791/koelsch using pins 53 (TXD) and 72 (RXD) on EXIO
> Connector A.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> ---
> Against next-20150910.
>
> s/PINMUX_IPSR_MODSEL_DATA/PINMUX_IPSR_MSEL/ to apply on
> renesas-drivers-2015-09-08-v4.2.

Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij
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