Date: Sat, 1 Feb 2020 19:07:35 -0800 From: Mark Millard <marklmi@yahoo.com> To: =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> Cc: freebsd-arm@freebsd.org Subject: Re: head -r357356: fails to boot RPi4 but boots Rock64 (same media, moved between machines); -r356426 booted both Message-ID: <56D61676-67F9-41C2-B79A-2B2D71FD90D6@yahoo.com> In-Reply-To: <28E09200-22DF-461C-AE4C-041669A71784@googlemail.com> References: <63205335-8E8A-4CCB-BC80-E4EC767FBC09.ref@yahoo.com> <63205335-8E8A-4CCB-BC80-E4EC767FBC09@yahoo.com> <e083e017-af5a-e219-3a3c-bc82b16c6027@fgznet.ch> <62250B30-E1F6-470D-BB84-F9565D063A06@yahoo.com> <057099E7-ABEB-4849-BB0B-D77833197C01@googlemail.com> <D02EA3BB-EBEF-4D49-B5E5-113F8A1F243F@yahoo.com> <28E09200-22DF-461C-AE4C-041669A71784@googlemail.com>
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On 2020-Feb-1, at 18:38, Klaus K=C3=BCchemann <maciphone2 at = googlemail.com> wrote: >>=20 >>=20 >>>> Am 02.02.2020 um 01:11 schrieb Mark Millard via freebsd-arm = <freebsd-arm@freebsd.org>: >>>>=20 >>>>=20 >>>>=20 >>> ... >>>=20 >>> Although perhaps not same issues you have with "current" = GENERIC-NODEBUG=20 >>> we have to switch to GENERIC-MMCCAM if we want to access the SDIO of = RPI4 . >>=20 >> I'm unsure if I'd be doing anything where this mattered. >> Serial console, EtherNet (e.g., ssh use), possibly a >> USB based SSD is what is normal for me. Not much else. >>=20 >>>=20 >=20 > It has to do with the proprietary brcmfmac-firmware which we can/will = bind over the SDIO-bus=20 > Because we currently have not yet implemented all things which are = normal for you ;-)=20 > we need a network and why leaving WIFI in dead state? I'm fine using the Rock64 to get things on the microSD card that I've also been putting in the RPi4B. I can even boot the Rock64 via an eMMC and use the microSD card slot with a microSD card in it as a separate device, not even requiring USB to be involved. >>=20 >>>=20 >>> ----- >>=20 >> No such problem in my context, for the readers that >> I tried. >>=20 >=20 > thanks for valuable information of the uSD-plug USB-bus on your = Rock64, I had that issue on the Rockpro64=20 > with a card reader which works under fbsd-x86 . I've no RockPro64 access. >>=20 >>> =E2=80=A6 thanks in advance to you all if you are willing to test = GENERIC-MMCCAM in addition to GENERIC-NODEBUG !=20 >>>=20 >>=20 >> I'm unsure what I'm supposed to find as different >> using MMCCAM. So I've no clue what to test or why. >=20 >=20 > https://wiki.freebsd.org/SDIO >=20 > you have to test it now , the whole night long ! Likely my next tests will be of simple booting of the RPi4B based on head -r357392 (or later). Then other devices will likely also be updated, include a couple of SSDs for old PowerMacs (32-bit and 64-bit). =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)
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