| Kernel driver ina2xx |
| ==================== |
| |
| Supported chips: |
| * Texas Instruments INA219 |
| Prefix: 'ina219' |
| Addresses: I2C 0x40 - 0x4f |
| Datasheet: Publicly available at the Texas Instruments website |
| http://www.ti.com/ |
| |
| * Texas Instruments INA226 |
| Prefix: 'ina226' |
| Addresses: I2C 0x40 - 0x4f |
| Datasheet: Publicly available at the Texas Instruments website |
| http://www.ti.com/ |
| |
| Author: Lothar Felten <l-felten@ti.com> |
| |
| Description |
| ----------- |
| |
| The INA219 is a high-side current shunt and power monitor with an I2C |
| interface. The INA219 monitors both shunt drop and supply voltage, with |
| programmable conversion times and filtering. |
| |
| The INA226 is a current shunt and power monitor with an I2C interface. |
| The INA226 monitors both a shunt voltage drop and bus supply voltage. |
| |
| The shunt value in micro-ohms can be set via platform data. |