Date: Thu, 30 Jan 2020 22:04:48 +0100 From: =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> To: Kyle Evans <kevans@freebsd.org>, freebsd-arm@freebsd.org Subject: Re: arm64 as Tier 1 for FreeBSD 13 Message-ID: <056B0A12-04C9-4181-BFBE-3504F2054D82@googlemail.com> In-Reply-To: <CACNAnaGvr7oqCWQe1jUUy-vQdjtGbM7PwbQ%2BauYSQjv-thP_9w@mail.gmail.com> References: <CAPyFy2BP3hFHuFJyo2M-5pc0%2BCmRiyym1TZ81P5xicR4zED1JQ@mail.gmail.com> <CAPyFy2BXWPVOJo%2BGOf83sZFrPHE80-QvdHeWrhi%2BTdj0KDnThg@mail.gmail.com> <17938.1575444597@critter.freebsd.dk> <20191204092402.GA82492@fuz.su> <D140BA2A-71F3-4574-9015-675950705AF2@gromit.dlib.vt.edu> <78425.1580332298@critter.freebsd.dk> <20200129222907.3ccaf4c23fe8509e3f9cdfe4@bidouilliste.net> <84926.1580333803@critter.freebsd.dk> <B1F155C4-5C20-4E33-9420-DF7D67253083@gid.co.uk> <8BE05A88-D216-4023-AC6E-D6431C7BB3E1@googlemail.com> <20200130165057.GB21879@www.zefox.net> <D7746FAE-6D58-4118-B35B-70685454247E@googlemail.com> <CACNAnaG8H9TTYp8wRkUnK9EBx-yABMRJhNO5zxcrVYjCq98GXA@mail.gmail.com> <0C1EEFD4-1AAF-4F7D-80D6-6937F47DE64C@googlemail.com> <CACNAnaGvr7oqCWQe1jUUy-vQdjtGbM7PwbQ%2BauYSQjv-thP_9w@mail.gmail.com>
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> Am 30.01.2020 um 21:36 schrieb Kyle Evans <kevans@freebsd.org>: > =E2=80=A6 > .. > I think there's some kind of impedance mismatch here, but I'm not sure > where. The steps are exactly as I wrote for the last RPi4 I stood up, > and shouldn't have changed in the past month or two, even. You should > only need to bring your own U-Boot and copy the rpi4 config.txt over. No no, everything is surprisingly good, you made a quite good job, no = mismatches :-) It began to work with me with the following files downloaded from = RPI-foundation and copied to Msdos-partition : bcm2711-rpi-4-b.dtb(already there if I remember correctly) fixup4.dat fixup4cd.dat fixup4db.dat fixup4x.dat start4.elf start4cd.elf start4db.elf start4x.elf Additionally the WHOLE(not only a part) folder =E2=80=9Eoverlays=E2=80=9C = in msdos-partition had to be overwritten=20 with the files from RPI-foundation. And of course: u-boot.bin was overwritten with the one from sysutils. My next steps were mounting the SD-card on a network-capable = fbsd-machine , then checkout src head, put the SD-card back to RPI, boot and compile to = custom kernel/world. What will follow is getting WIFI with "a" proprietary brcmfmac-file over = SDIO . For this please take a look again at a patch where you were involved = afaik:=20 https://reviews.freebsd.org/D15955 If that will be merged we should be able to boot from uSD AND implement = WIFI first to get network I did that on netbsd without problems with their SDIO-implementation). (I didn`t find the time yet to test that D15955 patch, but will try it) All other things can be done later =E2=80=A6 So, this was the =E2=80=9Etutorial=E2=80=9C ;-) - perhaps tonight then = for the public in the forums ... Thank you =E2=80=94 Regards=20 Klaus=20=
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