Re: [U-Boot] [PATCH 1/2] i2c: soft_i2c: add simple GPIO implementation

On Monday, July 05, 2010 04:50:08 Mike Frysinger wrote:

Since the vast majority of GPIO I2C implementations behave the same way, support the common GPIO framework with default settings.

This adds two new defines CONFIG_SOFT_I2C_GPIO_{SCL,SDA} so that boards which want GPIO I2C support need only define these.

i guess postpone this until we can get the tristate/sda issues sorted out -mike