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

From: [email-masked] (Maxime Ripard)
Date: Tue, 27 May 2014 10:02:57 +0200

Hi,

On Mon, May 26, 2014 at 09:47:56AM +0200, Hans de Goede wrote:
> From: Chen-Yu Tsai <[email-masked]>
> 
> 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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