linux-kernel - Re: [PATCH 3/4] MFD: ti_tscadc: ADC Clock check not required

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Message-ID: <20130722083651.GF4681@laptop>
Date:	Mon, 22 Jul 2013 09:36:51 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Zubair Lutfullah <zubair.lutfullah@...il.com>
Cc:	sameo@...ux.intel.com, linux-iio@...r.kernel.org,
	linux-kernel@...r.kernel.org, gregkh@...uxfoundation.org,
	koen@...inion.thruhere.net
Subject: Re: [PATCH 3/4] MFD: ti_tscadc: ADC Clock check not required

On Sat, 20 Jul 2013, Zubair Lutfullah wrote:

> From: "Patil, Rachna" <rachna@...com>
> 
> ADC is ideally expected to work at a frequency of 3MHz.
> The present code had a check, which returned error if the frequency
> went below the threshold  value. But since AM335x supports various
> working frequencies, this check is not required.
> Now the code just uses the internal ADC clock divider to set the ADC
> frequency w.r.t the sys clock.
> 
> Signed-off-by: Patil, Rachna <rachna@...com>
> Signed-off-by: Zubair Lutfullah <zubair.lutfullah@...il.com>
> ---
>  drivers/mfd/ti_am335x_tscadc.c       |    6 +-----
>  include/linux/mfd/ti_am335x_tscadc.h |    1 -
>  2 files changed, 1 insertion(+), 6 deletions(-)

Applied, thanks.

-- 
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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