Heiner Kallweit 47bb8f71ca i2c: meson: use full 12 bits for clock divider
The clock divider has 12 bits, splitted into a 10 bit field and a
2 bit field. The extra 2 bits aren't used currently.

Change this to use the full 12 bits and warn if the requested
frequency is too low.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2017-03-30 17:30:54 +02:00
..
2014-11-07 18:35:33 +01:00
2016-02-20 23:33:39 +01:00