1*4882a593Smuzhiyunconfig ADC 2*4882a593Smuzhiyun bool "Enable ADC drivers using Driver Model" 3*4882a593Smuzhiyun help 4*4882a593Smuzhiyun This enables ADC API for drivers, which allows driving ADC features 5*4882a593Smuzhiyun by single and multi-channel methods for: 6*4882a593Smuzhiyun - start/stop/get data for conversion of a single-channel selected by 7*4882a593Smuzhiyun a number or multi-channels selected by a bitmask 8*4882a593Smuzhiyun - get data mask (ADC resolution) 9*4882a593Smuzhiyun ADC reference Voltage supply options: 10*4882a593Smuzhiyun - methods for get Vdd/Vss reference Voltage values with polarity 11*4882a593Smuzhiyun - support supply's phandle with auto-enable 12*4882a593Smuzhiyun - supply polarity setting in fdt 13*4882a593Smuzhiyun 14*4882a593Smuzhiyunconfig ADC_REQ_REGULATOR 15*4882a593Smuzhiyun bool "Enable regulator control for ADC drivers" 16*4882a593Smuzhiyun depends on ADC 17*4882a593Smuzhiyun default n 18*4882a593Smuzhiyun help 19*4882a593Smuzhiyun ADC may depend on regulator power supply and require control. 20*4882a593Smuzhiyun 21*4882a593Smuzhiyunconfig ADC_EXYNOS 22*4882a593Smuzhiyun bool "Enable Exynos 54xx ADC driver" 23*4882a593Smuzhiyun help 24*4882a593Smuzhiyun This enables basic driver for Exynos ADC compatible with Exynos54xx. 25*4882a593Smuzhiyun It provides: 26*4882a593Smuzhiyun - 10 analog input channels 27*4882a593Smuzhiyun - 12-bit resolution 28*4882a593Smuzhiyun - 600 KSPS of sample rate 29*4882a593Smuzhiyun 30*4882a593Smuzhiyunconfig ADC_SANDBOX 31*4882a593Smuzhiyun bool "Enable Sandbox ADC test driver" 32*4882a593Smuzhiyun help 33*4882a593Smuzhiyun This enables driver for Sandbox ADC device emulation. 34*4882a593Smuzhiyun It provides: 35*4882a593Smuzhiyun - 4 analog input channels 36*4882a593Smuzhiyun - 16-bit resolution 37*4882a593Smuzhiyun - single and multi-channel conversion mode 38*4882a593Smuzhiyun 39*4882a593Smuzhiyunconfig SARADC_ROCKCHIP 40*4882a593Smuzhiyun bool "Enable Rockchip SARADC driver" 41*4882a593Smuzhiyun help 42*4882a593Smuzhiyun This enables driver for Rockchip SARADC. 43*4882a593Smuzhiyun It provides: 44*4882a593Smuzhiyun - 2~6 analog input channels 45*4882a593Smuzhiyun - 1O or 12 bits resolution 46*4882a593Smuzhiyun - Up to 1MSPS of sample rate 47*4882a593Smuzhiyun 48*4882a593Smuzhiyunconfig SARADC_ROCKCHIP_V2 49*4882a593Smuzhiyun bool "Enable Rockchip SARADC v2 driver" 50*4882a593Smuzhiyun help 51*4882a593Smuzhiyun This enables driver for Rockchip SARADC v2. 52*4882a593Smuzhiyun It provides: 53*4882a593Smuzhiyun - 8 analog input channels 54*4882a593Smuzhiyun - 12 bits resolution 55*4882a593Smuzhiyun - Up to 1MSPS of sample rate 56