Based on kernel version 4.16.1. Page generated on 2018-04-09 11:53 EST.
1 Kernel driver wm8350-hwmon 2 ========================== 3 4 Supported chips: 5 * Wolfson Microelectronics WM835x PMICs 6 Prefix: 'wm8350' 7 Datasheet: 8 http://www.wolfsonmicro.com/products/WM8350 9 http://www.wolfsonmicro.com/products/WM8351 10 http://www.wolfsonmicro.com/products/WM8352 11 12 Authors: Mark Brown <broonie@opensource.wolfsonmicro.com> 13 14 Description 15 ----------- 16 17 The WM835x series of PMICs include an AUXADC which can be used to 18 monitor a range of system operating parameters, including the voltages 19 of the major supplies within the system. Currently the driver provides 20 simple access to these major supplies. 21 22 Voltage Monitoring 23 ------------------ 24 25 Voltages are sampled by a 12 bit ADC. For the internal supplies the ADC 26 is referenced to the system VRTC.