diff options
| author |   Felten, Lothar <l-felten@ti.com> | 2012-05-12 04:36:38 -0400 |
|---|---|---|
| committer |   Guenter Roeck <guenter.roeck@ericsson.com> | 2012-05-22 06:48:02 -0700 |
| commit | f7c2fe386ae92b471a0edd4fa4bed7033224b9bf (patch) | |
| tree | 8cb48fef02388eb5e64314aeb10143e5c20833cc /include | |
| parent | hwmon: (it87) Create voltage attributes only if voltage is enabled (diff) | |
| download | linux-dev-f7c2fe386ae92b471a0edd4fa4bed7033224b9bf.tar.xz linux-dev-f7c2fe386ae92b471a0edd4fa4bed7033224b9bf.zip | |
hwmon: INA219 and INA226 support
Add support for the Texas Instruments INA219 and INA226 power monitors.
Signed-off-by: Lothar Felten <l-felten@ti.com>
[guenter.roeck@ericsson.com: formatting cleanup; check for smbus word data;
select PGA=8 for INA219]
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/platform_data/ina2xx.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/platform_data/ina2xx.h b/include/linux/platform_data/ina2xx.h new file mode 100644 index 000000000000..9abc0ca7259b --- /dev/null +++ b/include/linux/platform_data/ina2xx.h @@ -0,0 +1,19 @@ +/* + * Driver for Texas Instruments INA219, INA226 power monitor chips + * + * Copyright (C) 2012 Lothar Felten <l-felten@ti.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * For further information, see the Documentation/hwmon/ina2xx file. + */ + +/** + * struct ina2xx_platform_data - ina2xx info + * @shunt_uohms shunt resistance in microohms + */ +struct ina2xx_platform_data { + long shunt_uohms; +}; |