[PATCH v3] ARM: imx6: DHCOM i.MX6 PDK: Convert to DM_ETH

Fabio Estevam festevam at gmail.com
Wed Apr 15 19:37:20 CEST 2020

Hi Harald,

On Wed, Apr 15, 2020 at 2:32 PM Harald Seiler <hws at denx.de> wrote:

> Yes, you are right, I will change this in v4.  Interestingly, it works
> with both ACTIVE_LOW and ACTIVE_HIGH but removing the regulator entirely
> breaks it.  Seems a bit weird to me ...

Due to historical reasons, the GPIO polarity is not read from device
tree and it is considered to be active low.

To describe an active high polarity for the GPIO regulator, the
"enable-active-high" property needs to be passed.

Anyway, it is better to pass active low in your case to reflect the reality.


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