Re: [PATCHv6 2/4] iio: adc: exynos_adc: Control special clock of ADC to support Exynos3250 ADC

Arnd Bergmann
2014-07-18T11:15:48Z

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