linux-i2c.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: luca.ceresoli@bootlin.com
To: linux-doc@vger.kernel.org, linux-i2c@vger.kernel.org
Cc: Luca Ceresoli <luca.ceresoli@bootlin.com>,
	Wolfram Sang <wsa@kernel.org>, Peter Rosin <peda@axentia.se>,
	linux-kernel@vger.kernel.org
Subject: [PATCH 3/9] docs: i2c: i2c-protocol: remove unused legend items
Date: Mon,  8 Aug 2022 16:17:02 +0200	[thread overview]
Message-ID: <20220808141708.1021103-4-luca.ceresoli@bootlin.com> (raw)
In-Reply-To: <20220808141708.1021103-1-luca.ceresoli@bootlin.com>

From: Luca Ceresoli <luca.ceresoli@bootlin.com>

"Comm", "Count", "DataLow", "DataHigh" are not used in this section.

Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
---
 Documentation/i2c/i2c-protocol.rst | 6 +-----
 1 file changed, 1 insertion(+), 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.
-- 
2.34.1


  parent reply	other threads:[~2022-08-08 14:17 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-08 14:16 [PATCH 0/9] docs: i2c: rework I2C documentation, part II luca.ceresoli
2022-08-08 14:17 ` [PATCH 1/9] docs: i2c: i2c-protocol: update introductory paragraph luca.ceresoli
2022-08-11 21:03   ` Wolfram Sang
2022-08-08 14:17 ` [PATCH 2/9] docs: i2c: i2c-protocol,smbus-protocol: remove nonsense words luca.ceresoli
2022-08-11 21:03   ` Wolfram Sang
2022-08-08 14:17 ` luca.ceresoli [this message]
2022-08-11 21:05   ` [PATCH 3/9] docs: i2c: i2c-protocol: remove unused legend items Wolfram Sang
2022-08-08 14:17 ` [PATCH 4/9] docs: i2c: smbus-protocol: improve DataLow/DataHigh definition luca.ceresoli
2022-08-09  1:55   ` Bagas Sanjaya
2022-08-11 21:05   ` Wolfram Sang
2022-08-08 14:17 ` [PATCH 5/9] docs: i2c: instantiating-devices: add syntax coloring to dts and C blocks luca.ceresoli
2022-08-11 21:07   ` Wolfram Sang
2022-08-08 14:17 ` [PATCH 6/9] docs: i2c: i2c-topology: fix incorrect heading luca.ceresoli
2022-08-11 21:09   ` Wolfram Sang
2022-08-08 14:17 ` [PATCH 7/9] docs: i2c: i2c-topology: reorder sections more logically luca.ceresoli
2022-08-09  2:08   ` Bagas Sanjaya
2022-08-09  7:06     ` Luca Ceresoli
2022-08-11 21:09   ` Wolfram Sang
2022-08-08 14:17 ` [PATCH 8/9] docs: i2c: i2c-sysfs: improve wording luca.ceresoli
2022-08-11 21:13   ` Wolfram Sang
2022-08-11 21:23     ` Wolfram Sang
2022-08-12  7:13       ` Luca Ceresoli
2022-08-08 14:17 ` [PATCH 9/9] docs: i2c: i2c-sysfs: fix hyperlinks luca.ceresoli
2022-08-11 21:21   ` Wolfram Sang

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20220808141708.1021103-4-luca.ceresoli@bootlin.com \
    --to=luca.ceresoli@bootlin.com \
    --cc=linux-doc@vger.kernel.org \
    --cc=linux-i2c@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=peda@axentia.se \
    --cc=wsa@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).