From: Paul Mundt <lethal@linux-sh.org>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH] ARM: mach-shmobile: sh7372 MSIOF clock support
Date: Mon, 29 Aug 2011 07:47:52 +0000 [thread overview]
Message-ID: <20110829074752.GI31809@linux-sh.org> (raw)
In-Reply-To: <20110826052511.25734.78502.sendpatchset@rxone.opensource.se>
On Fri, Aug 26, 2011 at 02:25:11PM +0900, Magnus Damm wrote:
> Add clock control support for sh7372 MSIOF hardware blocks.
>
> No upstream sh7372 boards are making use of MSIOF0->2,
> but the sh7372 hardware happens to come out of reset with
> all MSIOF MSTP clocks _enabled_, so to save power we need
> to implement a fix in software to shut down unused clocks.
>
> This patch relies on the recently merged
>
> 794d78f drivers: sh: late disabling of clocks V2
>
> to make sure the unused clocks get disabled as expected.
On Fri, Aug 26, 2011 at 02:28:42PM +0900, Magnus Damm wrote:
> Add clock control support for sh7372 CMT hardware blocks.
>
> No upstream sh7372 boards are making use of CMT3 + CMT4,
> but the sh7372 hardware happens to come out of reset with
> all CMT MSTP clocks _enabled_, so to save power we need
> to implement a fix in software to shut down unused clocks.
>
> This patch relies on the recently merged
>
> 794d78f drivers: sh: late disabling of clocks V2
>
> to make sure the unused clocks get disabled as expected.
Both applied, thanks.
prev parent reply other threads:[~2011-08-29 7:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-26 5:25 [PATCH] ARM: mach-shmobile: sh7372 MSIOF clock support Magnus Damm
2011-08-29 7:47 ` Paul Mundt [this message]
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