Searched hist:"5510 e62a66bad22b104d5d854445523d7f5754f7" (Results 1 – 3 of 3) sorted by relevance
| /openbmc/linux/drivers/hwmon/ |
| H A D | mcp3021.c | 5510e62a66bad22b104d5d854445523d7f5754f7 Fri Mar 23 04:02:20 CDT 2012 Xie Xiaobo <X.Xie@freescale.com> hwmon: Add MCP3021 ADC driver
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>
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| H A D | Makefile | diff 5510e62a66bad22b104d5d854445523d7f5754f7 Fri Mar 23 04:02:20 CDT 2012 Xie Xiaobo <X.Xie@freescale.com> hwmon: Add MCP3021 ADC driver
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>
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| H A D | Kconfig | diff 5510e62a66bad22b104d5d854445523d7f5754f7 Fri Mar 23 04:02:20 CDT 2012 Xie Xiaobo <X.Xie@freescale.com> hwmon: Add MCP3021 ADC driver
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>
|