From owner-freebsd-arm@freebsd.org Mon Dec 23 14:44:18 2019 Return-Path: Delivered-To: freebsd-arm@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9E1E21C9AD3 for ; Mon, 23 Dec 2019 14:44:18 +0000 (UTC) (envelope-from manu@bidouilliste.com) Received: from mail.blih.net (mail.blih.net [212.83.177.182]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.blih.net", Issuer "mail.blih.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 47hMYs4jtYz3GYq for ; Mon, 23 Dec 2019 14:44:17 +0000 (UTC) (envelope-from manu@bidouilliste.com) Received: from mail.blih.net (mail.blih.net [212.83.177.182]) by mail.blih.net (OpenSMTPD) with ESMTP id a229134c; Mon, 23 Dec 2019 15:44:16 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=bidouilliste.com; h=date :from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; s=mail; bh=Jh3UHgIuozc8/DyNYIjK76LreMw=; b=cUQQ/7ytV7bt7znFzsWrTWj75MWh o0CozqSDbNRHIbJljafuRGcWS9/s40DHMCPt+a8VlGJjvOEurgCjfdBe7szcqfrT 6+XPxtka3KRxnXZzApddhtENygdwrdm2sTLiaG3V8giHLtrFoOcOKWUZMMmRSpBZ 1en+I1o7TTgwJTo= DomainKey-Signature: a=rsa-sha1; c=nofws; d=bidouilliste.com; h=date :from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; q=dns; s= mail; b=L8KTl9gjPrLyvNKRToDSf2HTKd76C1rMk7jG064ycW7K8jU3dWr0Tq6a 7Ty112co/+fD4877/n0m8Pjm0jx5HicjCusSkJNOW39ZIxC/llYoUFupMLXR7UH9 Jbi/45w5R4Gn79z5aY33huJ1gO1rCJmFJh9HZVGRlQWsYH7abbE= Received: from sonic.home.blih.net (j1a01-1-78-205-69-41.fbx.proxad.net [78.205.69.41]) by mail.blih.net (OpenSMTPD) with ESMTPSA id b74a12ac TLS version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO; Mon, 23 Dec 2019 15:44:15 +0100 (CET) Date: Mon, 23 Dec 2019 15:44:15 +0100 From: Emmanuel Vadot To: Greg V Cc: Klaus =?ISO-8859-1?Q?K=FCchemann?= , freebsd-arm@freebsd.org Subject: Re: Attempt to update Rock64 to head -r355976 failed to boot afterwards, anyone have a recent FreeBSD booting a Rock64? 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Dec 2019 14:44:18 -0000 On Mon, 23 Dec 2019 13:19:15 +0000 (UTC) Greg V wrote: >=20 >=20 > Dec 23, 2019 8:15:11 AM Klaus K=FCchemann via freebsd-arm : >=20 > > Unfortunately I don?t own a MACCHIATObin so don?t know if that machine = is fbsd-bootable by Kurt`s uboot-2019.10 >=20 > There is no good reason to use u-boot on a machine that has excellent sup= port in upstream TianoCore EDK2. One reason might be that the only two person to have done things related to MACCHIAObin on FreeBSD (myself and mmel@) use u-boot. > Think of the MACCHIATObin as the most affordable way to get out of the u-= boot/fdt embedded hell and into the wonderful SBSA land :) >=20 > > > One place were I do not have such is the MACCHIATObin > > > Double Shot's ACPI information: That is from software > > > outside the FreeBSD ports. > As > The whole point of ACPI is to get the hell away from OS-specific anything= and embrace standards. >=20 > But sure, my mcbin firmware fork does have a couple hacks, one FreeBSD-or= iented-sort-of (fixing SPCR to describe the UART correctly, which FreeBSD u= nderstands ? upstream it's intentionally wrong to satisfy Linux) and one PC= Ie-device-oriented (the hardware is messed up, devices can get duplicated i= nto many slots, so upstream moved the base address to only expose the last = slot ? but many modern devices like the RX 480 do NOT get duplicated (!!) s= o I removed the shift to get FreeBSD to see the GPU). You surely got away with OS-specific hacks with the SPCR hacks. ACPI or FDT is the same, Linux will always find a way to add its hacks into it. > Long term "when I have time" plan is to make this configurable from the s= etup UI on the system, but for now.. >=20 > I guess for now if I were to write a Port for building the firmware, I co= uld make these port options. >=20 > I'll try making a port soon maybe. > _______________________________________________ > freebsd-arm@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-arm > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" --=20 Emmanuel Vadot