Messages in this thread | | | Date | Thu, 5 Mar 2015 10:37:19 +0100 | Subject | Re: [PATCH v8 2/2] drivers/gpio: Altera soft IP GPIO driver | From | Linus Walleij <> |
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On Wed, Feb 11, 2015 at 9:20 AM, Tien Hock Loh <thloh@altera.com> wrote:
>> > These calls seem like pretty vanilla generic GPIO functions. >> > Use GENERIC_GPIO with bgpio_init() and override the default >> > functions only when really needed. >> > >> > See e.g. drivers/gpio/gpio-74xx-mmio.c >> > >> OK, I'll update this. > > I just recall that I couldn't use bgpio because the number of gpio pins > is configurable and may not be multiple of 8, thus I'll not be updating > this to use bgpio.
It doesn't matter. ngpio will be respected by gpio_request() so you will not be able to request any of the GPIOs above the lower bits anyway.
Yours, Linus Walleij
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