Don't initialise ports with no PHY

Darren Stevens darren at stevens-zone.net
Fri May 1 07:32:14 AEST 2020


Hello Christian

On 29/04/2020, Christian Zigotzky wrote:
>
>
>> On 29. Apr 2020, at 17:22, Andrew Lunn <andrew at lunn.ch> wrote:
>> 
>> ?On Wed, Apr 29, 2020 at 03:55:28PM +0200, Christian Zigotzky wrote:
>>> Hi Andrew,
>>> 
>>> You can find some dtb and source files in our kernel package.
>>> 
>>> Download: http://www.xenosoft.de/linux-image-5.7-rc3-X1000_X5000.tar.gz
>> 
>> I have the tarball. Are we talking about
>>
>>
linux-image-5.7-rc3-X1000_X5000/X5000_and_QEMU_e5500/dtbs/X5000_20/cyrus.eth.dtb
>
>> I don't see any status = "disabled"; in the blob. So i would expect
>> the driver to probe.

No, the vendor never added that to them.

> Yes, that's correct but maybe Darren uses another dtb file.
>
> @Darren
> Which dtb file do you use?

My current one attached, including updated cyrus_p5020.dts & p5020si-pre.dtsi
which I'm preparing patches for.

Christian, build an unmodified kernel, select board level reset or power off,
then both the GPIO drivers.
Then under LED Support: GPIO connected LED's and triggers -> disk activity

I think you still have a 5020 don't you? I'll look at 5040 later (I'll need
someone to test)

Regards
Darren
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