Subject: [PATCH] pinctrl: at91: choose appropriate handler for level interrupts

From: [email-masked] (Alexandre Belloni)
Date: Thu, 01 Aug 2013 13:04:12 +0200

Hi,

On 20/07/2013 16:51, Boris BREZILLON wrote:
> The current implementation handle both edge and level interrupts with the
> 'handle_simple_irq' handler.
>
> Level interrupts are active as long as the pin stays at the configured
> level (low or high). In this case we have to use 'handle_level_irq' which
> mask the interrupt until the handle has treated it.
>
> Signed-off-by: Boris BREZILLON <[email-masked]>

This solves the issue on my side.

Tested-by: Alexandre Belloni <[email-masked]>

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