Re: [PATCH v2] Docs: Fixes link to I2C specification

On Fri, Nov 19, 2021 at 11:44:01AM +0530, Deep Majumder wrote:

The link to the I2C specification is broken and is replaced in this
patch by one that points to Rev 6 (2014) of the specification.
Although `https://www.nxp.com" hosts the Rev 7 (2021) of this
specification, it is behind a login-wall and thus cannot be used.
Thus, an additional link has been added (which doesn't require a login)
and the NXP official docs link has been updated. The additional link is
not the Wayback Machine link since it seems that the PDF has not been
archived.

Signed-off-by: Deep Majumder <redacted>

Applied to for-current with minor updates to text and commit message as
discussed here, thanks!