Date: Sun, 31 May 2020 17:30:34 +0200 From: =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> To: Robert Crowston <crowston@protonmail.com>, freebsd-arm@freebsd.org Subject: Re: rpi4-uefi.dev Re: RaspberryPi 4B 8G model not boot Message-ID: <5539A25D-AE42-498A-8349-9E7E32051BC8@googlemail.com> In-Reply-To: <D0paXIwfCujmpp_O4lxNga4qaTaL9IUPZipaaYopip3F8rjx42RXMIt84VYttOWLCgG9-noiBoHG8zPMc5z3gflITvzXR_2GW52eJhI--kM=@protonmail.com> References: <20200530.130909.120260481726933388.shigeru@os-hackers.jp> <D174CF68-09DC-48E0-A25A-321D2018908D@googlemail.com> <50DC156A-CA39-4809-85B7-02A5180DAB63@yahoo.com> <F3909CAB-488C-4315-ADFD-E769CD91C8B9@googlemail.com> <2DE76C92-8F4B-4658-94E4-FB7C7B7C6135@googlemail.com> <0AD80BEF-AA71-41F0-AD71-DF8516B790D9@yahoo.com> <67808784-29A6-4BC2-9B25-E31DE6DA862A@googlemail.com> <20C49D55-9940-422F-9699-4C56CFCF281B@unrelenting.technology> <83980CE0-276E-4DD9-B035-5ED2B561324B@googlemail.com> <53680CD3-4FE9-42C9-A534-416A71263A08@unrelenting.technology> <D0paXIwfCujmpp_O4lxNga4qaTaL9IUPZipaaYopip3F8rjx42RXMIt84VYttOWLCgG9-noiBoHG8zPMc5z3gflITvzXR_2GW52eJhI--kM=@protonmail.com>
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> Am 31.05.2020 um 16:14 schrieb Robert Crowston = <crowston@protonmail.com>: >=20 >> pcie isn`t exposed ( to the OS) in RPI4UEFI-dev , that=E2=80=99s what = @AndrejWarkentin told us =E2=80=A6 >=20 > Something about this doesn't make sense, because there is a PCI-E = driver for OpenBSD that was written specifically for the Rpi4 UEFI. >=20 >=20 OpenBSD`s pcie-driver for RPI4UEFI-dev targets DeviceTree (not ACPI),=20 Meanwhile there are 3 boot - options in their v 1.3 : DeviceTree (only), ACPI (only) & ACPi & DeviceTree (both)
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