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Documentation/i2c: SMBus start signal is S not A
authorDaniel Schaefer <git@danielschaefer.me>
Sun, 14 Jun 2020 18:23:55 +0000 (20:23 +0200)
committerWolfram Sang <wsa@kernel.org>
Fri, 19 Jun 2020 07:21:48 +0000 (09:21 +0200)
Just like all other I2C/SMBus commands, the start signal for the SMBus
Quick Command is S, not A.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Daniel Schaefer <git@danielschaefer.me>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Documentation/i2c/smbus-protocol.rst patch | blob | history

diff --git a/Documentation/i2c/smbus-protocol.rst b/Documentation/i2c/smbus-protocol.rst
index c2e29633071ec31d2b5c8d71f439dff1baab7188..64689d19dd518330b1b891074e68ea97b4b2918f 100644 (file)
--- a/Documentation/i2c/smbus-protocol.rst
+++ b/Documentation/i2c/smbus-protocol.rst
@@ -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
 
Domain: System / Kernel;