Re: [PATCH] pch_gpio: Fix output value ofpch_gpio_direction_output()

From: Peter Tyser
Date: Wed Mar 30 2011 - 10:46:55 EST


On Wed, 2011-03-30 at 21:16 +0900, Tomoya MORINAGA wrote:
> The pch_gpio_direction_output() function was missing a write to set the
> desired output value. The function would properly set the GPIO
> direction, but not the output value. The value would have to manually
> be set with a follow up call to pch_gpio_set().
>
> Add the missing write so that pch_gpio_direction_output() sets both the
> GPIO direction and value.
>
> Reported-by: Peter Tyser <ptyser@xxxxxxxxxxx>
> Signed-off-by: Tomoya MORINAGA <tomoya-linux@xxxxxxxxxxxxxxx>

Hi Tomoya,
I posted this same patch last week:
https://patchwork.kernel.org/patch/662621/

It looks like this driver and the ml_ioh_gpio driver are nearly
identical, hence the identical fixes. If you have some spare cycles
it'd be nice to combine them.

Best,
Peter

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