[PATCHv6 2/4] iio: adc: exynos_adc: Control special clock of ADC to support Exynos3250 ADC
Arnd Bergmann
arnd at arndb.de
Fri Jul 18 04:14:55 PDT 2014
On Friday 18 July 2014 19:00:48 Chanwoo Choi wrote:
> On 07/18/2014 06:47 PM, Arnd Bergmann wrote:
> >
> > Further, why is it called "sclk_adc" rather than just "sclk"?
>
> The sclk means 'special clock' in Exynos TRM. Exynos SoC has varisou sclk clocks.
> 'sclk_adc' is only used for ADC IP.
But that sounds like sclk_adc is the name of the global name
of the clock signal coming out of the clock controller.
I still think it would be best to name it 'sclk' as the input
for the adc. It shouldn't rely on a particular name of the
clock controller.
Arnd
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