CVS commit: src/sys/dev/gpio

["Frank Wille" <phx%netbsd.org@localhost>]

Module Name:    src
Committed By:   phx
Date:           Tue Sep  1 19:25:32 UTC 2015

Modified Files:
        src/sys/dev/gpio: gpioiic.c

Log Message:
i2c_acquire_bus() should return 0 on success.
Fixed bug in gpioiic_bb_set_bits(), which was introduced with the SDA/SCL-
reverse feature.
Now the driver is confirmed to work. Tested with Raspberry Pi GPIO.


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/sys/dev/gpio/gpioiic.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.