diff options
Diffstat (limited to 'include/linux/spi/ads7846.h')
| -rw-r--r-- | include/linux/spi/ads7846.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/spi/ads7846.h b/include/linux/spi/ads7846.h index 334d31411629..daf744017a31 100644 --- a/include/linux/spi/ads7846.h +++ b/include/linux/spi/ads7846.h | |||
| @@ -14,7 +14,8 @@ enum ads7846_filter { | |||
| 14 | struct ads7846_platform_data { | 14 | struct ads7846_platform_data { |
| 15 | u16 model; /* 7843, 7845, 7846. */ | 15 | u16 model; /* 7843, 7845, 7846. */ |
| 16 | u16 vref_delay_usecs; /* 0 for external vref; etc */ | 16 | u16 vref_delay_usecs; /* 0 for external vref; etc */ |
| 17 | int keep_vref_on:1; /* set to keep vref on for differential | 17 | u16 vref_mv; /* external vref value, milliVolts */ |
| 18 | bool keep_vref_on; /* set to keep vref on for differential | ||
| 18 | * measurements as well */ | 19 | * measurements as well */ |
| 19 | 20 | ||
| 20 | /* Settling time of the analog signals; a function of Vcc and the | 21 | /* Settling time of the analog signals; a function of Vcc and the |