From: Laxman Dewangan <ldewangan-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
To: Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: Simon Glass <sjg-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
Ben Dooks <ben-linux-elnMNo+KYs3YtjvyW6yDsg@public.gmane.org>,
Wolfram Sang <w.sang-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
"linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH 1/2] i2c: tegra: Remove unnecessary clk_get
Date: Thu, 16 Feb 2012 00:17:00 +0530 [thread overview]
Message-ID: <4F3BFDA4.2000802@nvidia.com> (raw)
In-Reply-To: <74CDBE0F657A3D45AFBB94109FB122FF178FACB8BA-C7FfzLzN0UxDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
On Thursday 16 February 2012 12:13 AM, Stephen Warren wrote:
>
> This appears to apply to modules lfsr, dsi, csi, i2c1/2/3, uart1/2/3/4/5,
> but apparently not the DVC I2C controller according to the TRM. Laxman,
> can you confirm that the DVC I2C controller doesn't take a clock from
> pll_p_out3?
>
DVC i2C is also require this 2nd clock.
> P.S. this patch I posted is in our downstream 2.6.39 and 3.1 kernels.
> Given this thread, I assume it should be reverted there...
>
Yes, I have pushed the change in our downstream tree K3.1 and it is
under testing/promotion..
prev parent reply other threads:[~2012-02-15 18:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-04 0:10 [PATCH 1/2] i2c: tegra: Remove unnecessary clk_get Stephen Warren
[not found] ` <1328314217-16632-1-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-04 0:10 ` [PATCH 2/2] i2c: tegra: Remove unnecessary write to INT_STATUS Stephen Warren
[not found] ` <1328314217-16632-2-git-send-email-swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-13 23:24 ` Ben Dooks
[not found] ` <20120213232427.GG2999-RazCHl0VsYgkUSuvROHNpA@public.gmane.org>
2012-02-27 18:02 ` Stephen Warren
2012-03-06 4:07 ` Alok Chauhan
[not found] ` <7A0BFCFE3DA5CD47B0FB7984326F201A136B88647E-kdsAE/FnitNDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2012-03-07 18:16 ` Wolfram Sang
2012-02-04 11:18 ` [PATCH 1/2] i2c: tegra: Remove unnecessary clk_get Laxman Dewangan
[not found] ` <4F2D1400.5050907-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-02-05 5:51 ` Stephen Warren
[not found] ` <74CDBE0F657A3D45AFBB94109FB122FF178E5D3162-C7FfzLzN0UxDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2012-02-05 6:02 ` Simon Glass
[not found] ` <CAPnjgZ2r1+tSiiKg0rHH_atrLVqn6h+7ueMdtcmaRYtkdXiTRw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-02-15 18:43 ` Stephen Warren
[not found] ` <74CDBE0F657A3D45AFBB94109FB122FF178FACB8BA-C7FfzLzN0UxDw2glCA4ptUEOCMrvLtNR@public.gmane.org>
2012-02-15 18:47 ` Laxman Dewangan [this message]
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