linux-kernel - Re: [PATCH] ARM: DRA7: Provide proper IO map table

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Message-ID: <20150716070642.GH17550@atomide.com>
Date:	Thu, 16 Jul 2015 00:06:43 -0700
From:	Tony Lindgren <tony@...mide.com>
To:	Nishanth Menon <nm@...com>
Cc:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-omap@...r.kernel.org
Subject: Re: [PATCH] ARM: DRA7: Provide proper IO map table

* Nishanth Menon <nm@...com> [150715 06:44]:
> On 07/15/2015 01:26 AM, Tony Lindgren wrote:
> > * Nishanth Menon <nm@...com> [150622 08:14]:
> >> DRA7 uses OMAP5 IO table at the moment. This is purely spurious since
> >> the OMAP5 and DRA7 register maps are different in many aspects.
> >>
> >> AM57xx/DRA7 TRM Reference: http://www.ti.com/lit/ug/spruhz6/spruhz6.pdf
> >>
> >> NOTE: Most of the drivers are already doing ioremap, so, there should'nt
> >> be any functional improvement involved here, other than making the
> >> initial iotable more accurate.
> >>
> >> Fixes: a3a9384a1157 ("ARM: DRA7: Reuse io tables and add a new .init_early")
> >> Signed-off-by: Nishanth Menon <nm@...com>
> > 
> > Is this needed for v4.2-rc or can this wait for v4.3 merge window?
> 
> 
> It can wait till 4.3 for sure. there is no known functional issue traced
> to this.

OK thanks applying into omap-for-v4.3/soc.

Tony
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