FreeBSD 12.1-BETA3 won't boot on Beaglebone Black
Mike Karels
mike at karels.net
Tue Oct 8 01:02:19 UTC 2019
> Hi,
> On Sun, 06 Oct 2019 10:02:32 -0500
> Mike Karels <mike at karels.net> wrote:
> > [bcc to freebsd-stable; followups to freebsd-arm]
> > I am not subscribed to freebsd-arm, please cc me on responses.
> >
> > My Beaglebone Black does not boot FreeBSD 12.1-BETA3. It previously ran
> > 11.3 and 12.0 without problems. The initial boot from micro SD gets to
> > this point [with some preceding lines as well; note that the "support
> > voltages" line does not appear on 12.0]:
> >
> > sdhci_ti1: <TI MMCHS (SDHCI 2.0)> mem 0-0xfff irq 48 on ti_sysc35
> > sdhci_ti1-slot0: Hardware doesn't report any support voltages.
> > mmc1: <MMC/SD bus> on sdhci_ti1
> > ...
> > mmcsd0: 16GB <SDHC SD 0.2 SN 00335010 MFG 11/2017 by 116 J`> at mmc0 48.0MHz/4bit/65535-block
> > iicbus1: <OFW I2C bus> on iichb1
> > iic1: <I2C generic I/O> on iicbus1
> > icee1: <AT24C256> at addr 0xa8 on iicbus1
> > icee2: <AT24C256> at addr 0xaa on iicbus1
> > icee3: <AT24C256> at addr 0xac on iicbus1
> > icee4: <AT24C256> at addr 0xae on iicbus1
> > sdhci_ti1-slot0: Bus power failed to enable
> > uhub0: 1 port with 1 removable, self powered
> > uhub1: 1 port with 1 removable, self powered
> > sdhci_ti1-slot0: Controller timeout
> > sdhci_ti1-slot0: ============== REGISTER DUMP ==============
> > sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101
> > sdhci_ti1-slot0: Blk size: 0x00000000 | Blk cnt: 0x00000000
> > sdhci_ti1-slot0: Argument: 0x00000000 | Trn mode: 0x00000000
> > sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000
> > sdhci_ti1-slot0: Power: 0x00000000 | Blk gap: 0x00000000
> > sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007
> > sdhci_ti1-slot0: Timeout: 0x00000000 | Int stat: 0x00000000
> > sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
> > sdhci_ti1-slot0: AC12 err: 0x00000000 | Host ctl2:0x00000000
> > sdhci_ti1-slot0: Caps: 0x04e10080 | Caps2: 0x00000000
> > sdhci_ti1-slot0: Max curr: 0x00000000 | ADMA err: 0x00000000
> > sdhci_ti1-slot0: ADMA addr:0x00000000 | Slot int: 0x00000000
> > sdhci_ti1-slot0: ===========================================
> >
> > and then the timeout and dumps repeat every few seconds.
> >
> > This board cannot boot from the on-board EMMC, which seems to be at issue
> > here, but it can access it under FreeBSD.
> >
> > The full boot transcript follows. The "bad CRC" errors show up on 12.0
> > as well.
> >
> > Mike
> >
> I thought that the issue was solved but it seems that there is still
> some weird shit happening. Here's what's working :
> - Booting from SDcard with eMMC formated
> - Booting from eMMC without an sdcard inserted
> - Booting from eMMC with an sdcard inserted (no sdcard-boot button
> press)
> What's not working is booting from SDcard by pressing the button (to
> force sdcard boot).
> To me it's clearly some u-boot or bootrom problem
> but maybe I'm wrong.
> So if you boot from the sdcard but have u-boot on the eMMC so can do :
> 1) First confirmed that you booted off the SDCard, you should see
> U-Boot SPL 2019.07 (Sep 27 2019 - 15:17:40 +0000)
> Trying to boot from MMC1
> MMC1 is the sdcard while MMC2 is the eMMC
> 2) Interrupt u-boot autoboot by pressing any key
> 3) Confirm that you have u-boot files on the eMMC by doing
> => fatls mmc 1
> EFI/
> 106148 MLO
> dtb/
> 700756 u-boot.img
> 364264 ubldr.bin
> MLO is the file that we want to delete.
> 4) Delete MLO file
> => fatrm mmc 1 MLO
> 5) Confirm that it was deleted
> => fatls mmc 1
> EFI/
> dtb/
> 700756 u-boot.img
> 364264 ubldr.bin
> Power cycle the board so you can boot from 12.1 sdcard image and update
> your eMMC (or whatever you want to do).
Thanks. I tried that, and the results are still the same. I verified
after booting 12.0 again that the eMMC's MLO is gone. The ufs filesystem
on the eMMC had been reused as swap for an experiment, and I restored a
valid filesystem just in case; unsurprisingly, that didn't matter.
The console output is appended again.
Any suggestions? I see that there was a DTS fix, but I have no idea
if that could be related.
Thanks,
Mike
Script started on Mon Oct 7 18:12:43 2019
pughole% tip bbb
connected
U-Boot SPL 2019.07 (Oct 04 2019 - 02:06:48 +0000)
Trying to boot from MMC1
U-Boot 2019.07 (Oct 04 2019 - 02:06:48 +0000)
CPU : AM335X-GP rev 2.1
Model: TI AM335x BeagleBone Black
DRAM: 512 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Loading Environment from FAT... *** Warning - bad CRC, using default environment
Loading Environment from MMC... *** Warning - bad CRC, using default environment
<ethaddr> not set. Validating first E-fuse MAC
Net: eth0: ethernet at 4a100000
Warning: usb_ether MAC addresses don't match:
Address in ROM is de:ad:be:ef:00:01
Address in environment is 1c:ba:8c:d5:7d:6d
, eth1: usb_ether
Hit any key to stop autoboot: 2 1 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
83137 bytes read in 9 ms (8.8 MiB/s)
Found EFI removable media binary efi/boot/bootarm.efi
7[r[999;999H[6n8Scanning disk mmc at 48060000.blk...
Scanning disk mmc at 481d8000.blk...
Found 6 disks
BootOrder not defined
EFI boot manager: Cannot load any image
582420 bytes read in 42 ms (13.2 MiB/s)
[?25hConsoles: EFI console
[?25h|/-\|FreeBSD/arm EFI loader, Revision 1.1
Command line arguments: l
EFI version: 2.70
EFI Firmware: Das U-Boot (rev 8217.1792)
Console: efi (0)
Load Path: /efi\boot\bootarm.efi
Load Device: /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/SD(0)/SD(0)/HD(1,0x01,0,0x42f,0x18fa8)
Trying ESP: /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/SD(0)/SD(0)/HD(1,0x01,0,0x42f,0x18fa8)
Setting currdev to disk0p1:
/-\|/-\|/-\|Trying: /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/SD(0)/SD(0)/HD(2,0x01,0,0x193d7,0x5e6c11)
Setting currdev to disk0p2:
/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|Loading /boot/defaults/loader.conf
Loading /boot/device.hints
/-\|/-\|/-\|/-\Loading /boot/loader.conf
|/-\|Loading /boot/loader.conf.local
/-\|/-\|/-\|/-\|/-\|/-\|[2JLoading kernel...
/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|//boot/kernel/kernel text=0x85caa8 -\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/data=0xb1968+0x1f4bd8 -\|/-\syms=[0x4+0xa2aa0|/-\|/+0x4+0x104123-\|/-\|/]
Loading configured modules...
-\|/-\|/-\|/-\|/-\|/-/boot/kernel/umodem.ko text=0x1540 text=0xf00 data=0x1088+0xf7c syms=[0x4+0xe70+0x4+0xa74]
loading required module 'ucom'
\|/-\|/-\|/-\|//boot/kernel/ucom.ko text=0x1734 text=0x29b0 data=0x1088+0x17b0 -syms=[0x4+0x13e0+0x4+0xbac]
\|/-\|/-\|/-can't find '/boot/entropy'
Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [/boot/kernel/kernel] in 9 seconds...
Booting [/boot/kernel/kernel] in 8 seconds...
Booting [/boot/kernel/kernel] in 7 seconds...
Booting [/boot/kernel/kernel] in 6 seconds...
Booting [/boot/kernel/kernel] in 5 seconds...
Booting [/boot/kernel/kernel] in 4 seconds...
Booting [/boot/kernel/kernel] in 3 seconds...
Booting [/boot/kernel/kernel] in 2 seconds...
Booting [/boot/kernel/kernel] in 1 second...
Booting [/boot/kernel/kernel]...
Using DTB provided by EFI at 0x87ee8000.
\|/-Kernel entry at 0x95000180...
Kernel args: (null)
modulep: 0xc0cd2000
relocation_offset 0
---<<BOOT>>---
Copyright (c) 1992-2019 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 12.1-BETA3 r353073 GENERIC arm
FreeBSD clang version 8.0.1 (tags/RELEASE_801/final 366581) (based on LLVM 8.0.1)
VT: init without driver.
module_register: cannot register ofwbus/pcib from kernel; already loaded from kernel
Module ofwbus/pcib failed to register: 17
module_register: cannot register simplebus/pcib from kernel; already loaded from kernel
Module simplebus/pcib failed to register: 17
CPU: ARM Cortex-A8 r3p2 (ECO: 0x00000000)
CPU Features:
Thumb2, Security, VMSAv7
Optional instructions:
UMULL, SMULL, SIMD(ext)
LoUU:2 LoC:3 LoUIS:1
Cache level 1:
32KB/64B 4-way data cache WT WB Read-Alloc
32KB/64B 4-way instruction cache Read-Alloc
Cache level 2:
256KB/64B 8-way unified cache WT WB Read-Alloc Write-Alloc
real memory = 536219648 (511 MB)
avail memory = 509853696 (486 MB)
No PSCI/SMCCC call function found
Texas Instruments AM335x Processor, Revision ES2.1
arc4random: no preloaded entropy cache
random: entropy device external interface
kbd0 at kbdmux0
ofwbus0: <Open Firmware Device Tree>
simplebus0: <Flattened device tree simple bus> on ofwbus0
simplebus1: <Flattened device tree simple bus> mem 0x44c00000-0x44c007ff,0x44c00800-0x44c00fff,0x44c01000-0x44c013ff,0x44c01400-0x44c017ff on simplebus0
simplebus2: <Flattened device tree simple bus> on simplebus1
simplebus3: <Flattened device tree simple bus> on simplebus1
simplebus4: <Flattened device tree simple bus> on simplebus1
ti_sysc0: <TI SYSC Interconnect> mem 0-0x3 on simplebus4
am335x_prcm0: <AM335x Power and Clock Management> mem 0-0x1fff on ti_sysc0
ti_sysc1: <TI SYSC Interconnect> mem 0x7000-0x7003,0x7010-0x7013,0x7114-0x7117 on simplebus4
ti_sysc2: <TI SYSC Interconnect> mem 0x9050-0x9053,0x9054-0x9057,0x9058-0x905b on simplebus4
ti_sysc3: <TI SYSC Interconnect> mem 0xb000-0xb007,0xb010-0xb017,0xb090-0xb097 on simplebus4
ti_sysc4: <TI SYSC Interconnect> mem 0xd000-0xd003,0xd010-0xd013 on simplebus4
ti_sysc5: <TI SYSC Interconnect> mem 0x10000-0x10003 on simplebus4
simplebus5: <Flattened device tree simple bus> mem 0-0x1fff on ti_sysc5
ti_scm0: <TI Control Module> mem 0-0x7ff on simplebus5
ti_sysc6: <TI SYSC Interconnect> mem 0x31000-0x31003,0x31010-0x31013,0x31014-0x31017 on simplebus4
ti_sysc7: <TI SYSC Interconnect> mem 0x35000-0x35003,0x35010-0x35013,0x35014-0x35017 on simplebus4
ti_sysc8: <TI SYSC Interconnect> mem 0x3e074-0x3e077,0x3e078-0x3e07b on simplebus4
simplebus6: <Flattened device tree simple bus> mem 0x48000000-0x480007ff,0x48000800-0x48000fff,0x48001000-0x480013ff,0x48001400-0x480017ff,0x48001800-0x48001bff,0x48001c00-0x48001fff on simplebus0
simplebus7: <Flattened device tree simple bus> on simplebus6
ti_sysc9: <TI SYSC Interconnect> mem 0x22050-0x22053,0x22054-0x22057,0x22058-0x2205b on simplebus7
ti_sysc10: <TI SYSC Interconnect> mem 0x24050-0x24053,0x24054-0x24057,0x24058-0x2405b on simplebus7
ti_sysc11: <TI SYSC Interconnect> mem 0x2a000-0x2a007,0x2a010-0x2a017,0x2a090-0x2a097 on simplebus7
ti_sysc12: <TI SYSC Interconnect> mem 0x30000-0x30003,0x30110-0x30113,0x30114-0x30117 on simplebus7
ti_sysc13: <TI SYSC Interconnect> mem 0x38000-0x38003,0x38004-0x38007 on simplebus7
ti_sysc14: <TI SYSC Interconnect> mem 0x3c000-0x3c003,0x3c004-0x3c007 on simplebus7
ti_sysc15: <TI SYSC Interconnect> mem 0x40000-0x40003,0x40010-0x40013,0x40014-0x40017 on simplebus7
ti_sysc16: <TI SYSC Interconnect> mem 0x42000-0x42003,0x42010-0x42013,0x42014-0x42017 on simplebus7
ti_sysc17: <TI SYSC Interconnect> mem 0x44000-0x44003,0x44010-0x44013,0x44014-0x44017 on simplebus7
ti_sysc18: <TI SYSC Interconnect> mem 0x46000-0x46003,0x46010-0x46013,0x46014-0x46017 on simplebus7
ti_sysc19: <TI SYSC Interconnect> mem 0x48000-0x48003,0x48010-0x48013,0x48014-0x48017 on simplebus7
ti_sysc20: <TI SYSC Interconnect> mem 0x4a000-0x4a003,0x4a010-0x4a013,0x4a014-0x4a017 on simplebus7
ti_sysc21: <TI SYSC Interconnect> mem 0x4c000-0x4c003,0x4c010-0x4c013,0x4c114-0x4c117 on simplebus7
ti_sysc22: <TI SYSC Interconnect> mem 0x602fc-0x602ff,0x60110-0x60113,0x60114-0x60117 on simplebus7
ti_sysc23: <TI SYSC Interconnect> mem 0x80000-0x80003,0x80010-0x80013,0x80014-0x80017 on simplebus7
ti_sysc24: <TI SYSC Interconnect> mem 0xc8000-0xc8003,0xc8010-0xc8013 on simplebus7
ti_sysc25: <TI SYSC Interconnect> mem 0xca000-0xca003,0xca010-0xca013,0xca014-0xca017 on simplebus7
simplebus8: <Flattened device tree simple bus> on simplebus6
ti_sysc26: <TI SYSC Interconnect> mem 0x9c000-0x9c007,0x9c010-0x9c017,0x9c090-0x9c097 on simplebus8
ti_sysc27: <TI SYSC Interconnect> mem 0xa0000-0xa0003,0xa0110-0xa0113,0xa0114-0xa0117 on simplebus8
ti_sysc28: <TI SYSC Interconnect> mem 0xa6050-0xa6053,0xa6054-0xa6057,0xa6058-0xa605b on simplebus8
ti_sysc29: <TI SYSC Interconnect> mem 0xa8050-0xa8053,0xa8054-0xa8057,0xa8058-0xa805b on simplebus8
ti_sysc30: <TI SYSC Interconnect> mem 0xaa050-0xaa053,0xaa054-0xaa057,0xaa058-0xaa05b on simplebus8
ti_sysc31: <TI SYSC Interconnect> mem 0xac000-0xac003,0xac010-0xac013,0xac114-0xac117 on simplebus8
ti_sysc32: <TI SYSC Interconnect> mem 0xae000-0xae003,0xae010-0xae013,0xae114-0xae117 on simplebus8
ti_sysc33: <TI SYSC Interconnect> mem 0xcc000-0xcc003 on simplebus8
ti_sysc34: <TI SYSC Interconnect> mem 0xd0000-0xd0003 on simplebus8
ti_sysc35: <TI SYSC Interconnect> mem 0xd82fc-0xd82ff,0xd8110-0xd8113,0xd8114-0xd8117 on simplebus8
simplebus9: <Flattened device tree simple bus> on simplebus6
ti_sysc36: <TI SYSC Interconnect> mem 0-0x3,0x4-0x7 on simplebus9
ti_sysc37: <TI SYSC Interconnect> mem 0x2000-0x2003,0x2004-0x2007 on simplebus9
ti_sysc38: <TI SYSC Interconnect> mem 0x4000-0x4003,0x4004-0x4007 on simplebus9
ti_sysc39: <TI SYSC Interconnect> mem 0xe000-0xe003,0xe054-0xe057 on simplebus9
ti_sysc40: <TI SYSC Interconnect> mem 0x11fe0-0x11fe3,0x11fe4-0x11fe7 on simplebus9
simplebus10: <Flattened device tree simple bus> mem 0x47c00000-0x47c007ff,0x47c00800-0x47c00fff,0x47c01000-0x47c013ff on simplebus0
simplebus11: <Flattened device tree simple bus> on simplebus10
simplebus12: <Flattened device tree simple bus> mem 0x4a000000-0x4a0007ff,0x4a000800-0x4a000fff,0x4a001000-0x4a0013ff on simplebus0
simplebus13: <Flattened device tree simple bus> on simplebus12
ti_sysc41: <TI SYSC Interconnect> mem 0x101200-0x101203,0x101208-0x10120b,0x101204-0x101207 on simplebus13
simplebus14: <Flattened device tree simple bus> mem 0x4b144400-0x4b1444ff,0x4b144800-0x4b144bff on simplebus0
simplebus15: <Flattened device tree simple bus> on simplebus14
regfix0: <Fixed Regulator> on ofwbus0
clk_fixed0: <Fixed clock> on ofwbus0
ti_aintc0: <TI AINTC Interrupt Controller> mem 0x48200000-0x48200fff on simplebus0
ti_aintc0: Revision 5.0
am335x_prcm0: Clocks: System 24.0 MHz, CPU 1000 MHz
cpulist0: <Open Firmware CPU Group> on ofwbus0
cpu0: <Open Firmware CPU> on cpulist0
cpufreq_dt0: <Generic cpufreq driver> on cpu0
cpufreq_dt0: no regulator for cpu at 0
device_attach: cpufreq_dt0 attach returned 6
pmu0: <Performance Monitoring Unit> mem 0x4b000000-0x4bffffff irq 0 on ofwbus0
gpio0: <TI AM335x General Purpose I/O (GPIO)> mem 0-0xfff irq 12 on ti_sysc1
gpiobus0: <OFW GPIO bus> on gpio0
gpioc0: <GPIO controller> on gpio0
uart0: <TI UART (16550 compatible)> mem 0-0xfff irq 13 on ti_sysc2
uart0: console (115384,n,8,1)
iichb0: <TI I2C Controller> mem 0-0xfff irq 14 on ti_sysc3
iichb0: I2C revision 4.0 FIFO size: 32 bytes
ti_adc0: <TI ADC controller> mem 0-0xfff irq 15 disabled on ti_sysc4
ti_adc0: scheme: 0x1 func: 0x730 rtl: 0 rev: 0.1 custom rev: 0
ti_pinmux0: <TI Pinmux Module> mem 0x800-0xa37 on simplebus5
am335x_scm0: <AM335x Control Module Extension> on ti_scm0
ti_wdt0: <TI Watchdog Timer> mem 0-0xfff irq 18 on ti_sysc7
am335x_rtc0: <AM335x RTC (power management mode)> mem 0-0xfff irq 19,20 on ti_sysc8
am335x_rtc0: AM335X RTC v1.0.6
am335x_dmtimer0: <AM335x DMTimer2> mem 0-0x3ff irq 29 on ti_sysc15
Event timer "DMTimer2" frequency 24000000 Hz quality 500
am335x_dmtimer1: <AM335x DMTimer3> mem 0-0x3ff irq 30 on ti_sysc16
Timecounter "DMTimer3" frequency 24000000 Hz quality 500
gpio1: <TI AM335x General Purpose I/O (GPIO)> mem 0-0xfff irq 35 on ti_sysc21
gpiobus1: <OFW GPIO bus> on gpio1
gpioc1: <GPIO controller> on gpio1
sdhci_ti0: <TI MMCHS (SDHCI 2.0)> mem 0-0xfff irq 36 on ti_sysc22
mmc0: <MMC/SD bus> on sdhci_ti0
ti_mbox0: <TI System Mailbox> mem 0-0x1ff irq 38 on ti_sysc24
ti_mbox0: revision 4.0
iichb1: <TI I2C Controller> mem 0-0xfff irq 39 on ti_sysc26
iichb1: I2C revision 4.0 FIFO size: 32 bytes
gpio2: <TI AM335x General Purpose I/O (GPIO)> mem 0-0xfff irq 44 on ti_sysc31
gpiobus2: <OFW GPIO bus> on gpio2
gpioc2: <GPIO controller> on gpio2
gpio3: <TI AM335x General Purpose I/O (GPIO)> mem 0-0xfff irq 45 on ti_sysc32
gpiobus3: <OFW GPIO bus> on gpio3
gpioc3: <GPIO controller> on gpio3
sdhci_ti1: <TI MMCHS (SDHCI 2.0)> mem 0-0xfff irq 48 on ti_sysc35
sdhci_ti1-slot0: Hardware doesn't report any support voltages.
mmc1: <MMC/SD bus> on sdhci_ti1
fb0: <AM335x LCD controller> mem 0-0xfff irq 49 on ti_sysc39
cpswss0: <3-port Switch Ethernet Subsystem> mem 0-0x7ff,0x1200-0x12ff irq 51,52,53,54 on ti_sysc41
cpswss0: CPSW SS Version 1.12 (0)
cpswss0: Initial queue size TX=128 RX=384
cpsw0: <Ethernet Switch Port> on cpswss0
miibus0: <MII bus> on cpsw0
smscphy0: <SMC LAN8710A 10/100 interface> PHY 0 on miibus0
smscphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
cpsw0: Ethernet address: 1c:ba:8c:d5:7d:6b
usbss0: <TI AM33xx integrated USB OTG controller> mem 0x47400000-0x47400fff on simplebus0
usbss0: TI AM335X USBSS v0.0.13
musbotg0: <TI AM33xx integrated USB OTG controller> mem 0x47401400-0x474017ff,0x47401000-0x474011ff irq 56 on usbss0
usbus0: Dynamic FIFO sizing detected, assuming 16Kbytes of FIFO RAM
usbus0 on musbotg0
musbotg1: <TI AM33xx integrated USB OTG controller> mem 0x47401c00-0x47401fff,0x47401800-0x474019ff irq 57 on usbss0
usbus1: Dynamic FIFO sizing detected, assuming 16Kbytes of FIFO RAM
usbus1 on musbotg1
gpioled0: <GPIO LEDs> on ofwbus0
cryptosoft0: <software crypto>
Timecounters tick every 1.000 msec
iicbus0: <OFW I2C bus> on iichb0
iic0: <I2C generic I/O> on iicbus0
am335x_pmic0: <TI TPS65217 Power Management IC> at addr 0x48 irq 59 on iicbus0
usbus0: 480Mbps High Speed USB v2.0
usbus1: 480Mbps High Speed USB v2.0
am335x_pmic0: TPS65217C ver 1.2 powered by AC
icee0: <AT24C256> at addr 0xa0 on iicbus0
tda0 at addr 0xe0 irq 60 on iicbus0
ugen1.1: <Mentor Graphics OTG Root HUB> at usbus1
uhub0: <Mentor Graphics OTG Root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ugen0.1: <Mentor Graphics OTG Root HUB> at usbus0
uhub1: <Mentor Graphics OTG Root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
tda0: TDA19988
tda0: failed to read EDID
mmcsd0: 31GB <SDHC SD32G 6.0 SN DAE9120F MFG 09/2018 by 39 PH> at mmc0 48.0MHz/4bit/65535-block
iicbus1: <OFW I2C bus> on iichb1
iic1: <I2C generic I/O> on iicbus1
icee1: <AT24C256> at addr 0xa8 on iicbus1
icee2: <AT24C256> at addr 0xaa on iicbus1
icee3: <AT24C256> at addr 0xac on iicbus1
icee4: <AT24C256> at addr 0xae on iicbus1
sdhci_ti1-slot0: Bus power failed to enable
uhub0: 1 port with 1 removable, self powered
uhub1: 1 port with 1 removable, self powered
sdhci_ti1-slot0: Controller timeout
sdhci_ti1-slot0: ============== REGISTER DUMP ==============
sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101
sdhci_ti1-slot0: Blk size: 0x00000000 | Blk cnt: 0x00000000
sdhci_ti1-slot0: Argument: 0x00000000 | Trn mode: 0x00000000
sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000
sdhci_ti1-slot0: Power: 0x00000000 | Blk gap: 0x00000000
sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007
sdhci_ti1-slot0: Timeout: 0x00000000 | Int stat: 0x00000000
sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
sdhci_ti1-slot0: AC12 err: 0x00000000 | Host ctl2:0x00000000
sdhci_ti1-slot0: Caps: 0x04e10080 | Caps2: 0x00000000
sdhci_ti1-slot0: Max curr: 0x00000000 | ADMA err: 0x00000000
sdhci_ti1-slot0: ADMA addr:0x00000000 | Slot int: 0x00000000
sdhci_ti1-slot0: ===========================================
sdhci_ti1-slot0: Controller timeout
sdhci_ti1-slot0: ============== REGISTER DUMP ==============
sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101
sdhci_ti1-slot0: Blk size: 0x00000000 | Blk cnt: 0x00000000
sdhci_ti1-slot0: Argument: 0x00000000 | Trn mode: 0x00000000
sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000
sdhci_ti1-slot0: Power: 0x00000000 | Blk gap: 0x00000000
sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007
sdhci_ti1-slot0: Timeout: 0x00000000 | Int stat: 0x00000000
sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
sdhci_ti1-slot0: AC12 err: 0x00000000 | Host ctl2:0x00000000
sdhci_ti1-slot0: Caps: 0x04e10080 | Caps2: 0x00000000
sdhci_ti1-slot0: Max curr: 0x00000000 | ADMA err: 0x00000000
sdhci_ti1-slot0: ADMA addr:0x00000000 | Slot int: 0x00000000
sdhci_ti1-slot0: ===========================================
sdhci_ti1-slot0: Controller timeout
sdhci_ti1-slot0: ============== REGISTER DUMP ==============
sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101
sdhci_ti1-slot0: Blk size: 0x00000000 | Blk cnt: 0x00000000
sdhci_ti1-slot0: Argument: 0x00000000 | Trn mode: 0x00000000
sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000
sdhci_ti1-slot0: Power: 0x00000000 | Blk gap: 0x00000000
sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007
sdhci_ti1-slot0: Timeout: 0x00000000 | Int stat: 0x00000000
sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
sdhci_ti1-slot0: AC12 err: 0x00000000 | Host ctl2:0x00000000
sdhci_ti1-slot0: Caps: 0x04e10080 | Caps2: 0x00000000
sdhci_ti1-slot0: Max curr: 0x00000000 | ADMA err: 0x00000000
sdhci_ti1-slot0: ADMA addr:0x00000000 | Slot int: 0x00000000
sdhci_ti1-slot0: ===========================================
sdhci_ti1-slot0: Controller timeout
sdhci_ti1-slot0: ============== REGISTER DUMP ==============
sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101
sdhci_ti1-slot0: Blk size: 0x00000000 | Blk cnt: 0x00000000
sdhci_ti1-slot0: Argument: 0x00000000 | Trn mode: 0x00000000
sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000
sdhci_ti1-slot0: Power: 0x00000000 | Blk gap: 0x00000000
sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007
sdhci_ti1-slot0: Timeout: 0x00000000 | Int stat: 0x00000000
sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
sdhci_ti1-slot0: AC12 err: 0x00000000 | Host ctl2:0x00000000
sdhci_ti1-slot0: Caps: 0x04e10080 | Caps2: 0x00000000
sdhci_ti1-slot0: Max curr: 0x00000000 | ADMA err: 0x00000000
sdhci_ti1-slot0: ADMA addr:0x00000000 | Slot int: 0x00000000
sdhci_ti1-slot0: ===========================================
sdhci_ti1-slot0: Controller timeout
sdhci_ti1-slot0: ============== REGISTER DUMP ==============
sdhci_ti1-slot0: Sys addr: 0x00000000 | Version: 0x00003101
sdhci_ti1-slot0: Blk size: 0x00000000 | Blk cnt: 0x00000000
sdhci_ti1-slot0: Argument: 0x000001aa | Trn mode: 0x0000081a
sdhci_ti1-slot0: Present: 0x01f70000 | Host ctl: 0x00000000
sdhci_ti1-slot0: Power: 0x00000000 | Blk gap: 0x00000000
sdhci_ti1-slot0: Wake-up: 0x00000000 | Clock: 0x00008007
sdhci_ti1-slot0: Timeout: 0x00000000 | Int stat: 0x00000000
sdhci_ti1-slot0: Int enab: 0x017f00fb | Sig enab: 0x017f00fb
sdhci_ti1-slot0: AC12 err: 0x00000000 | Host ctl2:0x00000000
sdhci_ti1-slot0: Caps: 0x04e10080 | Caps2: 0x00000000
sdhci_ti1-slot0: Max curr: 0x00000000 | ADMA err: 0x00000000
sdhci_ti1-slot0: ADMA addr:0x00000000 | Slot int: 0x00000000
sdhci_ti1-slot0: ===========================================
~
[EOT]
pughole% ^Dexit
Script done on Mon Oct 7 18:14:23 2019
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