On Fri, Feb 26, 2021 at 01:53:00PM +0100, Marjan Pascolo wrote:
> Hi Maxime,
>
> Il 17/02/2021 12:03, Maxime Ripard ha scritto:
> > Hi,
> >
> > On Wed, Feb 10, 2021 at 05:22:37PM +0100, Marjan Pascolo wrote:
> > > On Allwinner SoC interrupt debounce can be controlled by two oscillator
> > > (32KH
Hi Maxime,
Il 17/02/2021 12:03, Maxime Ripard ha scritto:
Hi,
On Wed, Feb 10, 2021 at 05:22:37PM +0100, Marjan Pascolo wrote:
On Allwinner SoC interrupt debounce can be controlled by two oscillator
(32KHz and 24MHz) and a prescale divider.
Oscillator and prescale divider are set through
device
Hi,
On Wed, Feb 10, 2021 at 05:22:37PM +0100, Marjan Pascolo wrote:
> On Allwinner SoC interrupt debounce can be controlled by two oscillator
> (32KHz and 24MHz) and a prescale divider.
> Oscillator and prescale divider are set through
> device tree property "input-debounce" which have 1uS accurac
On Allwinner SoC interrupt debounce can be controlled by two oscillator
(32KHz and 24MHz) and a prescale divider.
Oscillator and prescale divider are set through
device tree property "input-debounce" which have 1uS accuracy.
For acheive nS precision a new device tree poperty is made
named "input-d
