94859308a2
Some preliminary work at making use of this driver led me to implement CRC-16 checks on read and write to deal with the occasional glitchiness of the 1-Wire bus. The revised driver (attached) returns an I/O error if the CRC check fails. When reading the chip's state, either you get a valid indication or you get an I/O error. When changing its state, either the change is successful or an I/O error is returned. Signed-off-by: Scott Alfter <scott@alfter.us> Acked-by: Evgeniy Polyakov <zbr@ioremap.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Kconfig | ||
Makefile | ||
w1_bq27000.c | ||
w1_ds28e04.c | ||
w1_ds2406.c | ||
w1_ds2408.c | ||
w1_ds2413.c | ||
w1_ds2423.c | ||
w1_ds2431.c | ||
w1_ds2433.c | ||
w1_ds2760.c | ||
w1_ds2760.h | ||
w1_ds2780.c | ||
w1_ds2780.h | ||
w1_ds2781.c | ||
w1_ds2781.h | ||
w1_smem.c | ||
w1_therm.c |