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| author | Luca Ceresoli <luca.ceresoli@bootlin.com> | 2022-08-08 17:17:02 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2022-08-12 00:05:11 +0300 |
| commit | 0721ceee2fa7e64c1bc83b2d7aa4b8f284bc7aa0 (patch) | |
| tree | 4a42669dfe370b0802543f525e2d7559319c6bcc | |
| parent | 24d129d4f2bd01a085eb18ac7abb5612796209d8 (diff) | |
| download | linux-0721ceee2fa7e64c1bc83b2d7aa4b8f284bc7aa0.tar.xz | |
docs: i2c: i2c-protocol: remove unused legend items
"Comm", "Count", "DataLow", "DataHigh" are not used in this section.
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
| -rw-r--r-- | Documentation/i2c/i2c-protocol.rst | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/Documentation/i2c/i2c-protocol.rst b/Documentation/i2c/i2c-protocol.rst index 7ffada1f3335..df0febfe6410 100644 --- a/Documentation/i2c/i2c-protocol.rst +++ b/Documentation/i2c/i2c-protocol.rst @@ -15,11 +15,7 @@ Rd/Wr (1 bit) Read/Write bit. Rd equals 1, Wr equals 0. A, NA (1 bit) Acknowledge (ACK) and Not Acknowledge (NACK) bit 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. -Count (8 bits) A data byte containing the length of a block operation. +Data (8 bits) A plain data byte. [..] Data sent by I2C device, as opposed to data sent by the host adapter. |