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Groups > linux.kernel > #1331939
| From | Chen-Yu Tsai <wens@csie.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 5/5] pinctrl: sunxi: Use pin number when calling sunxi_pmx_set |
| Date | 2016-02-11 14:30 +0100 |
| Message-ID | <r0ZtM-VJ-9@gated-at.bofh.it> (permalink) |
| References | <qXQGm-FZ-3@gated-at.bofh.it> <qXQGn-FZ-19@gated-at.bofh.it> <r0Zk5-QV-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hi, On Thu, Feb 11, 2016 at 9:17 PM, Linus Walleij <linus.walleij@linaro.org> wrote: > On Tue, Feb 2, 2016 at 10:21 PM, Krzysztof Adamski <k@japko.eu> wrote: > >> sunxi_pmx_set accepts pin number and then calculates offset by >> subtracting pin_base from it. sunxi_pinctrl_gpio_get, on the other hand, >> gets offset so we have to convert it to pin number so we won't get >> negative value in sunxi_pmx_set. >> >> This was only used on A10 so far, where there is only one GPIO chip with >> pin_base set to 0 so it didn't matter. However H3 also requires this >> workaround but have two pinmux sections, triggering problem for PL port. >> >> Signed-off-by: Krzysztof Adamski <k@japko.eu> > > Waiting for Maxime to review this. I guess this patch can be merged > independently of the other patches? FYI there's a v4 of this patch that both Maxime and I acked. ChenYu
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Re: [PATCH v2 5/5] pinctrl: sunxi: Use pin number when calling sunxi_pmx_set Linus Walleij <linus.walleij@linaro.org> - 2016-02-11 14:20 +0100
Re: [linux-sunxi] Re: [PATCH v2 5/5] pinctrl: sunxi: Use pin number when calling sunxi_pmx_set Krzysztof Adamski <k@japko.eu> - 2016-02-11 14:30 +0100
Re: [linux-sunxi] Re: [PATCH v2 5/5] pinctrl: sunxi: Use pin number when calling sunxi_pmx_set Linus Walleij <linus.walleij@linaro.org> - 2016-02-11 15:00 +0100
Re: [PATCH v2 5/5] pinctrl: sunxi: Use pin number when calling sunxi_pmx_set Chen-Yu Tsai <wens@csie.org> - 2016-02-11 14:30 +0100
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