Commit 6c12ec27 authored by Luca Ceresoli's avatar Luca Ceresoli Committed by Wolfram Sang
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docs: i2c: smbus-protocol: improve DataLow/DataHigh definition 



Use a more professional wording.

Signed-off-by: default avatarLuca Ceresoli <luca.ceresoli@bootlin.com>
Reviewed-by: default avatarBagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 0721ceee

Documentation/i2c/smbus-protocol.rst

+2 −2
Original line number Diff line number Diff line
@@ -45,8 +45,8 @@ Addr (7 bits) I2C 7 bit address. Note that this can be expanded to 
                get a 10 bit I2C address.

Comm  (8 bits)  Command byte, a data byte which often selects a register on

                the device.

Data  (8 bits)  A plain data byte. Sometimes, I write DataLow, DataHigh

                for 16 bit data.

Data  (8 bits)  A plain data byte. DataLow and DataHigh represent the low and

                high byte of a 16 bit word.

Count (8 bits)  A data byte containing the length of a block operation.



[..]            Data sent by I2C device, as opposed to data sent by the host