linux-kernel - Re: [PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events

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Message-ID: <CA+V-a8tpPV35Z22YCNKOvCP36+v1sF8+9Fiy_Wrk4T-iCVv4nw@mail.gmail.com>
Date:	Fri, 31 May 2013 12:20:39 +0530
From:	Prabhakar Lad <prabhakar.csengg@...il.com>
To:	Hebbar Gururaja <gururaja.hebbar@...com>
Cc:	akpm@...ux-foundation.org, a.zummo@...ertech.it,
	davinci-linux-open-source@...ux.davincidsp.com,
	linux@....linux.org.uk, rtc-linux@...glegroups.com,
	linux-doc@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org,
	linux-kernel@...r.kernel.org, rob.herring@...xeda.com,
	zonque@...il.com, rob@...dley.net, grant.likely@...aro.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 2/2] rtc: omap: add rtc wakeup support to alarm events

Hi Gururaja,

Thanks for the patch.

On Fri, May 31, 2013 at 12:03 PM, Hebbar Gururaja
<gururaja.hebbar@...com> wrote:
> On some platforms (like AM33xx), a special register (RTC_IRQWAKEEN)
[snip]
>  - ti,wakeup_capable: Inform the rtc driver that this module is wake-up
>    capable so that rtcwake and suspend tests can work.
> +- ti,has_irq_wake_enb: Inform rtc driver that this module has a a
same comment applies here as well.
s/has a a/ has a

> +  special register to enable Wakeup feature for Alarm events.
>
>  Example:
>
> diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c
> index 000a02f..5e9c0dd 100644
> --- a/drivers/rtc/rtc-omap.c
> +++ b/drivers/rtc/rtc-omap.c
> @@ -72,6 +72,8 @@
>  #define OMAP_RTC_KICK0_REG             0x6c
>  #define OMAP_RTC_KICK1_REG             0x70
>
> +#define OMAP_RTC_IRQWAKEEN             0x7C
> +
why not have the hex values in smaller case as done in the rest of the file ?

Regards,
--Prabhakar Lad
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