Re: [opensuse-arm] RPI4 USB boot beta firmware

On 08/06/2020 09:30, Guillaume Gardet wrote:

Hi,

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-----Original Message----- From: Bill Merriam Sent: 05 June 2020 21:06 To: opensuse-arm@opensuse.org Subject: [opensuse-arm] RPI4 USB boot beta firmware

The current RPI4 beta firmware can boot from a USB attached disk. It does, in fact, boot Raspbian from a USB disk. The boot process for openSUSE is different from Raspbian, involving u-boot and such. Has anybody figured out how to boot openSUSE from a USB attached disk on a RPI4 with the current beta firmware?

I am not sure if U-Boot supports USB on RPi4 already. Matthias?

The U-Boot shipped with tumbleweed and Leap 15.2 supports USB. Sorry I've never tested this myself. Regards, Matthias

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I copied some firmware files from the Raspbian image to an openSUSE Tumbleweed image and get as far as u-boot loading the initrd and kernel and then it goes black. I am guessing there is a mismatch between their DTB and our kernel. I image with a few hundred hours of fiddling around I might get it to work.

The usual solution for me is to wait a few weeks or months until openSUSE "just works". Has anybody tried this? Has anybody succeeded?

As soon as U-Boot supports USB on RPi4, it should be straight forward.

Cheers, Guillaume

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Thanks. Bill -- To unsubscribe, e-mail: opensuse-arm+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-arm+owner@opensuse.org

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