[PATCH 01/11] pinctrl: sunxi: create irq/pin mapping during init

Maxime Ripard
2014-05-27T08:02:57Z

Hi,

On Mon, May 26, 2014 at 09:47:56AM +0200, Hans de Goede wrote:
> From: Chen-Yu Tsai <wens@csie.org>
>
> The irq/pin mapping is used to lookup the pin to mux to the irq
> function when the irq is enabled. It is created when gpio_to_irq
> is called. Creating the mapping during init allows us to map the
> interrupts directly from the device tree.

Can you be a bit more precise on this?

What is the issue that this patch fix?

Maxime

--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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