Docs: Fixes link to I2C specification
authorDeep Majumder <deep@fastmail.in>
Fri, 19 Nov 2021 06:14:01 +0000 (11:44 +0530)
committerWolfram Sang <wsa@kernel.org>
Fri, 31 Dec 2021 13:39:28 +0000 (14:39 +0100)
commitc116fe1e1883ad3eda0a1938a9e3275a98aa51a5
tree74e0ad49c0d338477bbf1a2a6b32b76950ffd7d9
parentbb436283e25aaf1533ce061605d23a9564447bdf
Docs: Fixes link to I2C specification

The link to the I2C specification is broken. Although
"https://www.nxp.com" hosts Rev 7 (2021) of this specification, it is
behind a login-wall. Thus, an additional link has been added (which
doesn't require a login) and the NXP official docs link has been
updated.

Signed-off-by: Deep Majumder <deep@fastmail.in>
[wsa: minor updates to text and commit message]
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Documentation/i2c/summary.rst