Re: [PATCH v2] gpio: pca953x: add PCAL9535 interrupt support for Galileo Gen2

From: Linus Walleij
Date: Fri Apr 08 2016 - 09:20:58 EST


n Thu, Apr 7, 2016 at 6:56 AM, Yong Li <yong.b.li@xxxxxxxxx> wrote:

> Galileo Gen2 board uses the PCAL9535 as the GPIO expansion,
> it is different from PCA9535 and includes interrupt mask/status registers,
> The current driver does not support the interrupt registers configuration,
> it causes some gpio pins cannot trigger interrupt events,
> this patch fix this issue. The original patch was submitted by
> Josef Ahmad <josef.ahmad@xxxxxxxxxxxxxxx>
> http://git.yoctoproject.org/cgit/cgit.cgi/meta-intel-quark/tree/recipes-kernel/linux/files/0015-Quark-GPIO-1-2-quark.patch
>
> Signed-off-by: Yong Li <yong.b.li@xxxxxxxxx>

Patch applied with Andy's review tag.

Yours,
Linus Walleij