Re: [PATCH] mfd: intel-lpss: Do not put device in reset state on suspend
From: Mika Westerberg
Date: Thu Oct 13 2016 - 03:24:35 EST
On Wed, Oct 12, 2016 at 10:12:20AM -0700, Azhar Shaikh wrote:
> Commit 41a3da2b8e163 ("mfd: intel-lpss: Save register context on
> suspend") saved the register context while going to suspend and
> also put the device in reset state.
> Due to the resetting of device, system cannot enter S3/S0ix
> states when no_console_suspend flag is enabled. The system
> and serial console both hang. The resetting of device is not
> needed while going to suspend. Hence remove this code.
> Fixes: 41a3da2b8e163 ("mfd: intel-lpss: Save register context on suspend")
> Signed-off-by: Azhar Shaikh <azhar.shaikh@xxxxxxxxx>
Acked-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>