On Thu, Dec 18, 2014 at 09:44:07AM -0800, Doug Anderson wrote:
On Rockchip I2C the controller drops SDA low slightly too soon to meet
the repeated start requirements.
From my own experimentation over a number of rates:
- controller appears to drop SDA at .875x (7/8) programmed clk high.
-
On Rockchip I2C the controller drops SDA low slightly too soon to meet
the repeated start requirements.
From my own experimentation over a number of rates:
- controller appears to drop SDA at .875x (7/8) programmed clk high.
- controller appears to keep SCL high for 2x programmed clk high.
The
