Date: Tue, 5 Jan 2021 22:47:01 +0100 From: =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> To: Emmanuel Vadot <manu@bidouilliste.com>, freebsd-arm@freebsd.org Subject: Re: RPi4b 8GB 13.0-Current, XHCI broken, wrong U-Boot ? Message-ID: <47223EB1-93EF-4862-8041-390C3127EB3E@googlemail.com> In-Reply-To: <20210105211610.66a4e784b73382a74863ec09@bidouilliste.com> References: <007c8658-b7b6-6852-536c-9c36af64506b@ip-ether.net> <D22EDD0F-8A8E-466C-BCEC-C8E2B3EA9A6B@googlemail.com> <aaefd44f-9dfd-be08-b446-d85c1df185a9@ip-ether.net> <5B626DCC-6F7C-4554-803C-F488A1ED9BEB@googlemail.com> <56d10ea4-3284-3e4c-9521-8bf1008caa2b@ip-ether.net> <26D146B8-0362-4008-9A1F-A6CD6B1479BB@googlemail.com> <6610c9a3-1e61-b7e5-c537-3080dd7ee8ae@ip-ether.net> <eb72b668-7a02-c873-5af8-b292b5eb12a5@ip-ether.net> <44de05f0-0c41-b6c8-b3f6-a4374f20eca1@ip-ether.net> <20210105211610.66a4e784b73382a74863ec09@bidouilliste.com>
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> Am 05.01.2021 um 21:16 schrieb Emmanuel Vadot <manu@bidouilliste.com>: >=20 > Indeed we cannot boot from USB with the current re@ generated image. > As said before in this thread u-boot needs the > raspberrypi,firmware-reset node to be present to reset the usb > controller. > This also means that we cannot boot from sd and use USB drives from > u-boot currently. no, there is an xhci-reset in Rob`s driver , as described in previous = post, so we could boot from uSD and plug USB-devices(although sometimes with = (xHCI-reset-)problems). > Am 05.01.2021 um 21:16 schrieb Emmanuel Vadot <manu@bidouilliste.com>: >=20 > I really don't want to dig into this rabbit hole now so I'll test > again when rpi-firmware have another release.=20 It would have been easy and quick to get the matter under constant = control. But let's leave the topic alone. Anyone who is interested in will find endless information here. K.=
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