On 21/07/2020 10:35, Andriy Gapon wrote:
> Author: avg
> Date: Tue Jul 21 07:35:03 2020
> New Revision: 363382
> URL: https://svnweb.freebsd.org/changeset/base/363382
>
> Log:
> gpioiic: never drive lines active high
>
> I2C communication is done by a combination of driving a line low or
>
Author: avg
Date: Tue Jul 21 07:35:03 2020
New Revision: 363382
URL: https://svnweb.freebsd.org/changeset/base/363382
Log:
gpioiic: never drive lines active high
I2C communication is done by a combination of driving a line low or
letting it float, so that it is either pulled up or driven