linux-kernel - Re: [PATCH 09/12] rtc: omap: add support for pmic_power

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Date:	Thu, 23 Oct 2014 13:52:59 -0500
From:	Felipe Balbi <balbi@...com>
To:	Johan Hovold <johan@...nel.org>
CC:	Felipe Balbi <balbi@...com>,
	Alessandro Zummo <a.zummo@...ertech.it>,
	Tony Lindgren <tony@...mide.com>,
	Benoît Cousson <bcousson@...libre.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Lokesh Vutla <lokeshvutla@...com>,
	Guenter Roeck <linux@...ck-us.net>,
	Colin Foe-Parker <colin.foeparker@...icpd.com>,
	<nsekhar@...com>, <t-kristo@...com>, <j-keerthy@...com>,
	<linux-omap@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<devicetree@...r.kernel.org>, <rtc-linux@...glegroups.com>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 09/12] rtc: omap: add support for pmic_power_en

On Wed, Oct 22, 2014 at 12:18:49PM +0200, Johan Hovold wrote:
> On Fri, Oct 10, 2014 at 01:07:27PM -0500, Felipe Balbi wrote:
> > On Thu, Oct 09, 2014 at 09:06:31PM +0200, Johan Hovold wrote:
> 
> > > -	/* clear pending irqs, and set 1/second periodic,
> > > -	 * which we'll use instead of update irqs
> > > +	/*
> > > +	 * disable interrupts
> > > +	 *
> > > +	 * NOTE: ALARM2 is not cleared on AM3352 if rtc_write (writeb) is used
> > >  	 */
> > > -	rtc_write(0, OMAP_RTC_INTERRUPTS_REG);
> > > +	rtc_writel(0, OMAP_RTC_INTERRUPTS_REG);
> > 
> > bug fix, should be part of a separate patch and Cc stable :-)
> 
> I made this a separate fix in v2 but did not mark it for stable for now
> as no one has been bitten by it (ALARM2 is never enabled by the current
> driver).

makes sense.

-- 
balbi

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