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Documentation/i2c: SMBus start signal is S not A
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Just like all other I2C/SMBus commands, the start signal for the SMBus
Quick Command is S, not A.

Fixes: 1da177e ("Linux-2.6.12-rc2")
Signed-off-by: Daniel Schaefer <git@danielschaefer.me>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
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Daniel Schaefer authored and Wolfram Sang committed Jun 19, 2020
1 parent 390fd04 commit a576512
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2 changes: 1 addition & 1 deletion Documentation/i2c/smbus-protocol.rst
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Expand Up @@ -57,7 +57,7 @@ SMBus Quick Command

This sends a single bit to the device, at the place of the Rd/Wr bit::

A Addr Rd/Wr [A] P
S Addr Rd/Wr [A] P

Functionality flag: I2C_FUNC_SMBUS_QUICK

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