Kernel driver wm8350-hwmon ========================== Supported chips: * Wolfson Microelectronics WM835x PMICs Prefix: 'wm8350' Datasheet: Authors: Mark Brown Description ----------- The WM835x series of PMICs include an AUXADC which can be used to monitor a range of system operating parameters, including the voltages of the major supplies within the system. Currently the driver provides simple access to these major supplies. Voltage Monitoring ------------------ Voltages are sampled by a 12 bit ADC. For the internal supplies the ADC is referenced to the system VRTC.