[PATCH 1/2] Convert power recovery pin to a fixed regulator
Jamie Lentin
jm at lentin.co.uk
Mon Aug 12 13:03:42 EDT 2013
On Mon, 12 Aug 2013, Jason Cooper wrote:
> On Sun, Aug 11, 2013 at 07:24:44PM +0100, Mark Brown wrote:
>> On Sun, Aug 11, 2013 at 03:26:49PM +0100, Jamie Lentin wrote:
>>> dnskw_gpio_register() is broken, and probably has been for a while,
>>> since dnskw_init() is called too early to register GPIOs. Instead use a
>>> fixed regulator to turn the pin high, which knows to defer the
>>> registration until later.
>>
>> So, this is really abuse of the regulator API since it knows how to set
>> a GPIO. Perhaps the reset controller might be a better fit, or pinctrl
>> defaults?
>
> I vote for the reset controller.
Okay, will rummage and come back with a separate patch. Thanks for your
suggestions!
> Jamie, I'm taking the deletion part of both of these patches since it
> didn't work any way and it's the last holdout of DT platform code in
> kirkwood.
>
> Once you get the DT node nailed down for the reset pin, just submit it
> by itself.
Please do, the code isn't in any way useful.
> thx,
>
> Jason.
>
--
Jamie Lentin
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