| config ADC |
| bool "Enable ADC drivers using Driver Model" |
| help |
| This enables ADC API for drivers, which allows driving ADC features |
| by single and multi-channel methods for: |
| - start/stop/get data for conversion of a single-channel selected by |
| a number or multi-channels selected by a bitmask |
| - get data mask (ADC resolution) |
| ADC reference Voltage supply options: |
| - methods for get Vdd/Vss reference Voltage values with polarity |
| - support supply's phandle with auto-enable |
| - supply polarity setting in fdt |
| |
| config ADC_EXYNOS |
| bool "Enable Exynos 54xx ADC driver" |
| help |
| This enables basic driver for Exynos ADC compatible with Exynos54xx. |
| It provides: |
| - 10 analog input channels |
| - 12-bit resolution |
| - 600 KSPS of sample rate |
| |
| config ADC_SANDBOX |
| bool "Enable Sandbox ADC test driver" |
| help |
| This enables driver for Sandbox ADC device emulation. |
| It provides: |
| - 4 analog input channels |
| - 16-bit resolution |
| - single and multi-channel conversion mode |
| |
| config SARADC_ROCKCHIP |
| bool "Enable Rockchip SARADC driver" |
| help |
| This enables driver for Rockchip SARADC. |
| It provides: |
| - 2~6 analog input channels |
| - 1O or 12 bits resolution |
| - Up to 1MSPS of sample rate |