Commit message (Collapse) | Author | Age | Files | Lines | |
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* | hwmon: (mcp3021) Add MCP3221 support | Sven Schuchmann | 2012-09-24 | 1 | -8/+15 |
| | | | | | | | | This Patch adds support for mcp3221 chip to the mcp3021 driver. Signed-off-by: Sven Schuchmann <schuchmann@schleissheimer.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> | ||||
* | hwmon: Add MCP3021 ADC driver | Xie Xiaobo | 2012-03-23 | 1 | -0/+22 |
Add I2C driver for MCP3021 that is an ADC chip from Microchip. The MCP3021 is a successive approximation A/D converter (ADC) with 10-bit resolution. The driver export the value of Vin to sysfs, the voltage unit is mV. Through the sysfs interface, lm-sensors tool can also display Vin voltage. Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com> Signed-off-by: Xie Xiaobo <X.Xie@freescale.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> |