On Sat, Apr 06, 2019 at 01:45:12AM +0200, meg...@megous.com wrote:
> From: Ondrej Jirman
>
> H6 SoC has a "pio group withstand voltage mode" register (datasheet
> description), that needs to be used to select either 1.8V or 3.3V
> I/O mode, based on what voltage is powering the respective pin
>
On Sat, Apr 06, 2019 at 01:45:12AM +0200, verejna wrote:
> From: Ondrej Jirman
>
> H6 SoC has a "pio group withstand voltage mode" register (datasheet
> description), that needs to be used to select either 1.8V or 3.3V
> I/O mode, based on what voltage is powering the respective pin
> banks and
