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Re: [PATCH 1/1] hw/arm/sbsa-ref: use XHCI to replace EHCI


From: Marcin Juszkiewicz
Subject: Re: [PATCH 1/1] hw/arm/sbsa-ref: use XHCI to replace EHCI
Date: Thu, 1 Jun 2023 19:11:52 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0

W dniu 1.06.2023 o 18:39, Peter Maydell pisze:
So something like below? I only tested does system boot into Debian.
To make it work also changes to EDK2 would be needed to list XHCI
controller in DSDT.

Yes, and you also want to drop the useless EHCI controller,
and (as you note) both these things mean firmware changes
so presumably that's a version-bump event?

First we need to get two patches through TF-A to get current information from QEMU. And it takes time.

https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/20871

https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/20953



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