Re: [PATCH v5 02/14] mfd: max77686: Allow the max77686 rtc to wakeup the system

[Lee Jones]

On Thu, 26 Jun 2014, Javier Martinez Canillas wrote:

> From: Doug Anderson <dianders@xxxxxxxxxxxx>
> 
> The max77686 includes an RTC that keeps power during suspend.  It's
> convenient to be able to use it as a wakeup source.
> 
> NOTE: due to wakeup ordering problems this patch alone doesn't work so
> well on exynos5250-snow.  You also need something that brings the i2c
> bus up before the max77686 wakeup runs.
> 
> Signed-off-by: Doug Anderson <dianders@xxxxxxxxxxxx>
> Reviewed-by: Javier Martinez Canillas <javier.martinez@xxxxxxxxxxxxxxx>
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
> ---
> 
> Changes since v4: None
> 
> Changes since v3:
>  - Keep the note that this patch needs another change due wakeup
>    ordering problems.
> 
>  drivers/rtc/rtc-max77686.c | 28 ++++++++++++++++++++++++++++
>  1 file changed, 28 insertions(+)

This patch doesn't actually touch the MFD subsystem directly.  Can you
change the $SUBJECT line accordingly please?

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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