i2c: designware_i2c: Add support for fast-plus speed
authorSimon Glass <sjg@chromium.org>
Thu, 23 Jan 2020 18:48:23 +0000 (11:48 -0700)
committerHeiko Schocher <hs@denx.de>
Mon, 27 Jan 2020 06:24:17 +0000 (07:24 +0100)
commitd96440d1e36e080ca1229dab65bc417640b58df5
treeddf21a7d97f4dd66b541c2fb3f6c3720fd105b5b
parentf3d461521a8ef6540dbcb2314802eae5790a9408
i2c: designware_i2c: Add support for fast-plus speed

Fast-plus runs at 1MHz and is used by some devices. Add support for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
drivers/i2c/designware_i2c.c
drivers/i2c/designware_i2c.h