Re: [PATCH v2 1/2] iio: adc: sc27xx: Add raw data support

2018-09-02 Thread Baolin Wang
Hi Jonathan, On 2 September 2018 at 16:51, Jonathan Cameron wrote: > On Wed, 29 Aug 2018 14:04:04 +0800 > Baolin Wang wrote: > >> The headset device will use channel 20 of ADC controller to detect events, >> but it needs the raw ADC data to do conversion according to its own formula. >> >> Thus

Re: [PATCH v2 1/2] iio: adc: sc27xx: Add raw data support

2018-09-02 Thread Jonathan Cameron
On Wed, 29 Aug 2018 14:04:04 +0800 Baolin Wang wrote: > The headset device will use channel 20 of ADC controller to detect events, > but it needs the raw ADC data to do conversion according to its own formula. > > Thus we should configure the channel mask separately and configure channel > 20 as