Re: [PATCH v8 8/8] i2c: rk3x: support fast-mode plus for rk3399

Doug Anderson
2016-05-11T23:41:58Z

Heiko,

On Wed, May 11, 2016 at 2:09 PM, Heiko Stuebner <heiko@sntech.de> wrote:
> Additionally, the i2c-noob in me would wish for a short sentence on where
> the timing values come from (measured, somewhere in the TRM I didn't find or
> something completely different).

If you search for "UM10204" you'll find the first link is
<http://www.nxp.com/documents/user_manual/UM10204.pdf>. That appears
to be the official standard. At least that's what
<http://www.i2c-bus.org/fast-mode-plus/> says (though they have an old
link).

Agree that it wouldn't hurt to mention that in the commit message.

-Doug