From: Stephen Warren <swarren@wwwdotorg.org>
To: Laxman Dewangan <ldewangan@nvidia.com>
Cc: khali@linux-fr.org, ben-linux@fluff.org, w.sang@pengutronix.de,
swarren@nvidia.com, linux-i2c@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org
Subject: Re: [PATCH] i2c: tegra: dynamically control fast clk
Date: Fri, 17 Aug 2012 12:41:21 -0600 [thread overview]
Message-ID: <502E9051.4090507@wwwdotorg.org> (raw)
In-Reply-To: <1345189711-24104-1-git-send-email-ldewangan@nvidia.com>
On 08/17/2012 01:48 AM, Laxman Dewangan wrote:
> Tegra I2C driver enables the fast clock during initialization
> and does not disable till driver removed.
> Enable this clock before transfer and disable after transfer done.
>
> Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
> ---
> This patch is on top of the clock chnages which is in Tegra sub system and
> based on
> i2c: tegra: I2_M_NOSTART functionality not supported in Tegra20
> So recommend to go on tegra sub-system.
What exactly is this patch based on? I checked out Tegra's
for-3.7/drivers-i2c, cherry-picked the M_NOSTART patch you mentioned,
and attempted to apply this patch. It doesn't apply. Same if I don't
cherry-pick the M_NOSTART patch, and same for next-20120816 with/without
the M_NOSTART patch.
next prev parent reply other threads:[~2012-08-17 18:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-17 7:48 [PATCH] i2c: tegra: dynamically control fast clk Laxman Dewangan
2012-08-17 18:41 ` Stephen Warren [this message]
2012-08-17 18:45 ` Laxman Dewangan
2012-08-17 19:07 ` Stephen Warren
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