diff options
| author | Roland Stigge <stigge@antcom.de> | 2011-01-09 09:31:39 -0500 |
|---|---|---|
| committer | Guenter Roeck <guenter.roeck@ericsson.com> | 2011-01-09 09:10:10 -0800 |
| commit | 6099469805c24af14250e182bb9ca082b8a6b716 (patch) | |
| tree | 9b08dd1a10ff89f2557575f5bf95b07babf92beb /include/linux/i2c/ds620.h | |
| parent | 430400b86304ea729ba10f2966a8af67da60a37f (diff) | |
| download | blackbird-op-linux-6099469805c24af14250e182bb9ca082b8a6b716.tar.gz blackbird-op-linux-6099469805c24af14250e182bb9ca082b8a6b716.zip | |
hwmon: Support for Dallas Semiconductor DS620
Driver for Dallas Semiconductor DS620 temperature sensor and thermostat
Signed-off-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Diffstat (limited to 'include/linux/i2c/ds620.h')
| -rw-r--r-- | include/linux/i2c/ds620.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/i2c/ds620.h b/include/linux/i2c/ds620.h new file mode 100644 index 000000000000..736bb87ac0fc --- /dev/null +++ b/include/linux/i2c/ds620.h @@ -0,0 +1,21 @@ +#ifndef _LINUX_DS620_H +#define _LINUX_DS620_H + +#include <linux/types.h> +#include <linux/i2c.h> + +/* platform data for the DS620 temperature sensor and thermostat */ + +struct ds620_platform_data { + /* + * Thermostat output pin PO mode: + * 0 = always low (default) + * 1 = PO_LOW + * 2 = PO_HIGH + * + * (see Documentation/hwmon/ds620) + */ + int pomode; +}; + +#endif /* _LINUX_DS620_H */ |
