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author | Trent Piepho <xyzzy@speakeasy.org> | 2007-04-15 10:09:56 -0300 |
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committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-04-27 15:45:40 -0300 |
commit | 3153bd91bfe14b6b93aef5b6b7c9fc279eec60d9 (patch) | |
tree | e363753883366121fbe9bdd7109d3cea65b558d4 /Documentation/isdn | |
parent | 66ab6e023ebbb362b7cf42c8f56cc54a85fb7bb0 (diff) |
V4L/DVB (5525): Usbvision: fix confusion over 7-bit vs 8-bit TDDA9887 addresses
The code was testing an 8-bit address against a 7-bit address. Will the
confusion of the two never cease?
Biggest flaw of the I2C protocol: the R/W bit is the LSB instead of the
MSB. No one can ever agree if addresses are 7-bits and the R/W bit
follows them, or if they are 8-bit and the R/W bit is OR-ed into the
address byte. If the R/W bit was first, it wouldn't make any difference!
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'Documentation/isdn')
0 files changed, 0 insertions, 0 deletions