diff options
Diffstat (limited to 'drivers/w1/w1.h')
-rw-r--r-- | drivers/w1/w1.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/w1/w1.h b/drivers/w1/w1.h index 56a49ba41d83..881d72879b27 100644 --- a/drivers/w1/w1.h +++ b/drivers/w1/w1.h @@ -171,6 +171,12 @@ struct w1_bus_master u8 (*set_pullup)(void *, int); + /** + * Turns the pullup on/off in bitbanging mode, takes an on/off argument. + * @return -1=Error, 0=completed + */ + void (*bitbang_pullup) (void *, u8); + void (*search)(void *, struct w1_master *, u8, w1_slave_found_callback); }; |