Re: [PATCH 2/2] soc/fsl: add ftm alarm driver for ls1021a platform

[Kumar Gala]

On Sep 26, 2014, at 1:48 AM, Dongsheng Wang <dongsheng.wang@xxxxxxxxxxxxx> wrote:

> From: Wang Dongsheng <dongsheng.wang@xxxxxxxxxxxxx>
> 
> Only Ftm0 can be used when system going to deep sleep. So this driver
> to support ftm0 as a wakeup source.
> 
> Signed-off-by: Wang Dongsheng <dongsheng.wang@xxxxxxxxxxxxx>

How does this differ from drivers/clocksource/fsl_ftm_timer.c

Why not extend that with the alarm functionality you need?

Also, where is the DT binding spec for this (if you plan on having a separate driver)?

- k

-- 
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation

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