Messages in this thread | | | Date | Tue, 20 Nov 2012 10:32:44 -0700 | From | Stephen Warren <> | Subject | Re: [PATCH 1/7 v2] gpiolib: let gpiochip_add_pin_range() specify offset |
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On 11/20/2012 07:04 AM, Linus Walleij wrote: > From: Linus Walleij <linus.walleij@linaro.org> > > Like with commit 3c739ad0df5eb41cd7adad879eda6aa09879eb76 > it is not always enough to specify all the pins of a gpio_chip > from offset zero to be added to a pin map range, since the > mapping from GPIO to pin controller may not be linear at all, > but need to be broken into a few consecutive sub-ranges or > 1-pin entries for complicated cases. The ranges may also be > sparse. > > This alters the signature of the function to accept offsets > into both the GPIO-chip local pinspace and the pin controller > local pinspace.
Aside from the one comment I made, the series, Reviewed-by: Stephen Warren <swarren@nvidia.com>
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