15decbf53SPrzemyslaw Marczakconfig ADC 25decbf53SPrzemyslaw Marczak bool "Enable ADC drivers using Driver Model" 35decbf53SPrzemyslaw Marczak help 45decbf53SPrzemyslaw Marczak This enables ADC API for drivers, which allows driving ADC features 55decbf53SPrzemyslaw Marczak by single and multi-channel methods for: 65decbf53SPrzemyslaw Marczak - start/stop/get data for conversion of a single-channel selected by 75decbf53SPrzemyslaw Marczak a number or multi-channels selected by a bitmask 85decbf53SPrzemyslaw Marczak - get data mask (ADC resolution) 95decbf53SPrzemyslaw Marczak ADC reference Voltage supply options: 105decbf53SPrzemyslaw Marczak - methods for get Vdd/Vss reference Voltage values with polarity 115decbf53SPrzemyslaw Marczak - support supply's phandle with auto-enable 125decbf53SPrzemyslaw Marczak - supply polarity setting in fdt 133b3ad901SPrzemyslaw Marczak 143b3ad901SPrzemyslaw Marczakconfig ADC_EXYNOS 153b3ad901SPrzemyslaw Marczak bool "Enable Exynos 54xx ADC driver" 163b3ad901SPrzemyslaw Marczak help 173b3ad901SPrzemyslaw Marczak This enables basic driver for Exynos ADC compatible with Exynos54xx. 183b3ad901SPrzemyslaw Marczak It provides: 193b3ad901SPrzemyslaw Marczak - 10 analog input channels 203b3ad901SPrzemyslaw Marczak - 12-bit resolution 213b3ad901SPrzemyslaw Marczak - 600 KSPS of sample rate 2208d6300aSPrzemyslaw Marczak 2308d6300aSPrzemyslaw Marczakconfig ADC_SANDBOX 2408d6300aSPrzemyslaw Marczak bool "Enable Sandbox ADC test driver" 2508d6300aSPrzemyslaw Marczak help 2608d6300aSPrzemyslaw Marczak This enables driver for Sandbox ADC device emulation. 2708d6300aSPrzemyslaw Marczak It provides: 2808d6300aSPrzemyslaw Marczak - 4 analog input channels 2908d6300aSPrzemyslaw Marczak - 16-bit resolution 3008d6300aSPrzemyslaw Marczak - single and multi-channel conversion mode 31*ae3ed042SDavid Wu 32*ae3ed042SDavid Wuconfig SARADC_ROCKCHIP 33*ae3ed042SDavid Wu bool "Enable Rockchip SARADC driver" 34*ae3ed042SDavid Wu help 35*ae3ed042SDavid Wu This enables driver for Rockchip SARADC. 36*ae3ed042SDavid Wu It provides: 37*ae3ed042SDavid Wu - 2~6 analog input channels 38*ae3ed042SDavid Wu - 1O or 12 bits resolution 39*ae3ed042SDavid Wu - Up to 1MSPS of sample rate 40