Re: [PATCH 02/11] GPIO: DA9052 GPIO module v1

[Mark Brown]

On Thu, Jun 30, 2011 at 05:10:31PM +0530, Ashish Jangam wrote:

> > Why insist on platform data?  gpiolib can dynamically allocate a GPIO
> > range to the device.

> Do you mean to use gpiochip_reserve() in machine file and not to have
> ngpio and base defined in GPIO platform driver but, this will fail the
> call to gpiochip_add()?

No, I mean that you should allow gpiolib to allocate a GPIO range if one
is not already allocated like other gpiolib drivers do by supplying -1
as the base.
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