From: Simon Horman <horms@verge.net.au>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH 2/2] ARM: shmobile: sh73a0: div4 clocks must check the kick bit before changing rate
Date: Sat, 25 May 2013 00:58:43 +0000 [thread overview]
Message-ID: <20130525005843.GD4476@verge.net.au> (raw)
In-Reply-To: <alpine.DEB.2.00.1305230008400.20133@axis700.grange>
On Thu, May 23, 2013 at 12:10:00AM +0200, Guennadi Liakhovetski wrote:
> According to the datasheet, it is not allowed to change div4 clock rates
> if an earlier rate change operation is still in progress, as indicated by
> a set kick bit.
>
> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
> ---
> arch/arm/mach-shmobile/clock-sh73a0.c | 24 +++++++++++++++++++-----
> 1 files changed, 19 insertions(+), 5 deletions(-)
Thanks Guennadi,
I will queue this up in the soc-sh73a0 branch for v3.11.
prev parent reply other threads:[~2013-05-25 0:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-22 22:10 [PATCH 2/2] ARM: shmobile: sh73a0: div4 clocks must check the kick bit before changing rate Guennadi Liakhovetski
2013-05-25 0:58 ` Simon Horman [this message]
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