Date: Fri, 7 Nov 2014 17:57:03 +0100 From: Bernd Walter <ticso@cicely7.cicely.de> To: Rui Paulo <rpaulo@me.com> Cc: George Rosamond <george@ceetonetechnology.com>, "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: A current BB Black issues Message-ID: <20141107165703.GA21868@cicely7.cicely.de> In-Reply-To: <C86360C5-5027-4020-A03A-3CFB2C148FA2@me.com> References: <545BFCB8.4030604@ceetonetechnology.com> <C86360C5-5027-4020-A03A-3CFB2C148FA2@me.com>
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On Thu, Nov 06, 2014 at 11:31:07PM -0800, Rui Paulo wrote: > On Nov 6, 2014, at 14:56, George Rosamond <george@ceetonetechnology.com> wrote: > > BeagleBone Black with: > > > > FreeBSD bbb-fbsd 10.1-PRERELEASE FreeBSD 10.1-PRERELEASE #0 r274186: Thu > > Nov 6 14:51:29 EST 2014 > > root@stinkyX:/data/crochet/work/bbw/obj/arm.armv6/data/fbsd-10-stable/sys/BEAGLEBONE > > arm > > > > > > First, I tried to run copy-to-emmc.sh but noticed this is the dmesg: > > > > sdhci_ti1-slot0: Got data interrupt 0x00000002, but there is no active > > command. > > sdhci_ti1-slot0: ============== REGISTER DUMP ============== > > sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101 > > sdhci_ti1-slot0: Blk size: 0x00000004 | Blk cnt: 0x00000001 > > sdhci_ti1-slot0: Argument: 0x00020000 | Trn mode: 0x0000071b > > sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000 > > sdhci_ti1-slot0: Power: 0x0000000d | Blk gap: 0x00000000 > > sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007 > > sdhci_ti1-slot0: Timeout: 0x00000006 | Int stat: 0x00000000 > > sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb > > sdhci_ti1-slot0: AC12 err: 0x00000000 | Slot int: 0x00000000 > > sdhci_ti1-slot0: Caps: 0x06e10080 | Max curr: 0x00000000 > > sdhci_ti1-slot0: =========================================== > > sdhci_ti1-slot0: Got data interrupt 0x00000002, but there is no active > > command. > > sdhci_ti1-slot0: ============== REGISTER DUMP ============== > > sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101 > > sdhci_ti1-slot0: Blk size: 0x00000004 | Blk cnt: 0x00000001 > > sdhci_ti1-slot0: Argument: 0x00020000 | Trn mode: 0x0000071b > > sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000 > > sdhci_ti1-slot0: Power: 0x0000000d | Blk gap: 0x00000000 > > sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007 > > sdhci_ti1-slot0: Timeout: 0x00000006 | Int stat: 0x00000000 > > sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb > > sdhci_ti1-slot0: AC12 err: 0x00000000 | Slot int: 0x00000000 > > sdhci_ti1-slot0: Caps: 0x06e10080 | Max curr: 0x00000000 > > sdhci_ti1-slot0: =========================================== > > am335x_pmic0: TPS65217C ver 1.2 powered by USB > > > > and mmcsd1 isn't showing up in /dev/, the boot process, etc. It will > > boot from eMMC if I don't hold down the button by the microSD card. > > > > Anything I should be aware of? > > My speculation is that the newer U-Boot breaks the eMMC support in FreeBSD. An U-Boot from 2013.4 seems to work fine while the U-Boot from 2014.3 doesn't work for me. Just a few weeks ago I tried copy-to-emmc.sh. A couple reverse order messages later it completed, but my BBBs ROM code didn't find anything bootable on it and failed back to xmodem. -- B.Walter <bernd@bwct.de> http://www.bwct.de Modbus/TCP Ethernet I/O Baugruppen, ARM basierte FreeBSD Rechner uvm.
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