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(parent: 10af6d5) | patch
Bugfix in I2C initialisation on S3C2400.
authorWolfgang Denk <wd@fifi.denx.de>
Fri, 16 Jun 2006 14:57:18 +0000 (16:57 +0200)
committerWolfgang Denk <wd@fifi.denx.de>
Fri, 16 Jun 2006 14:57:18 +0000 (16:57 +0200)
commit30a43cc2aeb84dfd96a411fb2da2ff4ab10dcd5a
treeedaf73ade1f4ae3fb1b764498d62715f68bd88f6tree | snapshot
parent10af6d53bcf068b91c1b6ce6aa0fad5d89b36f81commit | diff
Bugfix in I2C initialisation on S3C2400.
If the bus is blocked because of a previously interrupted
transfer, up to eleven clocks are generated on the I2CSCL
line to complete the transfer and to free the bus.
With this fix pin I2CSCL (PG6) is really configured as GPIO
so the clock pulses are really generated.
Patch by Martin Krause, 04 Apr 2006
CHANGELOG diff | blob | history
cpu/arm920t/s3c24x0/i2c.c diff | blob | history
Cloned from git://git.denx.de/u-boot.git