From: Icenowy Zheng
Date: Mon, 5 Jun 2017 01:53:23 +0800
> The EPHY may be already enabled by bootloaders which have Ethernet
> capability (e.g. current U-Boot). Thus it should be reseted properly
> before doing the enabling sequence in the dwmac-sun8i driver, otherwise
> the EMAC reset process
From: Corentin Labbe
Date: Mon, 5 Jun 2017 13:10:19 +0200
> On Mon, Jun 05, 2017 at 01:53:23AM +0800, Icenowy Zheng wrote:
>> The EPHY may be already enabled by bootloaders which have Ethernet
>> capability (e.g. current U-Boot). Thus it should be reseted properly
>> before doing the enabling seq
On Mon, Jun 05, 2017 at 01:10:19PM +0200, Corentin Labbe wrote:
> On Mon, Jun 05, 2017 at 01:53:23AM +0800, Icenowy Zheng wrote:
> > The EPHY may be already enabled by bootloaders which have Ethernet
> > capability (e.g. current U-Boot). Thus it should be reseted properly
> > before doing the enabl
On Mon, Jun 05, 2017 at 01:53:23AM +0800, Icenowy Zheng wrote:
> The EPHY may be already enabled by bootloaders which have Ethernet
> capability (e.g. current U-Boot). Thus it should be reseted properly
> before doing the enabling sequence in the dwmac-sun8i driver, otherwise
> the EMAC reset proce
The EPHY may be already enabled by bootloaders which have Ethernet
capability (e.g. current U-Boot). Thus it should be reseted properly
before doing the enabling sequence in the dwmac-sun8i driver, otherwise
the EMAC reset process may fail if no cable is plugged, and then fail
the dwmac-sun8i probi
