[U-Boot] U-Boot 2018.07 Still Broken for Allwinner H3 SoCs

[Chen-Yu Tsai]

Hi,

On Wed, Aug 1, 2018 at 9:22 PM Peter Robinson <pbrobinson at gmail.com> wrote:
>
> On Tue, Jul 10, 2018 at 4:04 AM, Chen-Yu Tsai <wens at csie.org> wrote:
> > This is on a Libre Computer ALL-H3-CC H3 variant. Still running a
> > bisect, but v2018.07-rc1 is a working version. From the EHCI error
> > messages, I'm thinking it might be related to the USB changes lately.
> > Not sure if any other SoCs (ex. A64) are broken or not at the moment.
>
> I'm still seeing this issue in 2018.09 RC1, what's the status of a fix for this?

This is a bug in binutils: https://sourceware.org/bugzilla/show_bug.cgi?id=23571
It has been fixed upstream.

> > See log:
> >
> > U-Boot SPL 2018.07 (Jul 10 2018 - 10:21:03 +0800)
> > DRAM: 1024 MiB
> > Trying to boot from MMC1
> >
> >
> > U-Boot 2018.07 (Jul 10 2018 - 10:21:03 +0800) Allwinner Technology
> >
> > CPU:   Allwinner H3 (SUN8I 1680)
> > Model: Libre Computer Board ALL-H3-CC H3
> > DRAM:  1 GiB
> > MMC:   SUNXI SD/MMC: 0
> > Loading Environment from FAT... Unable to use mmc 0:1... Failed (-5)
> > In:    serial
> > Out:   serial
> > Err:   serial
> > Net:   phy interface0
> > eth0: ethernet at 1c30000
> > starting USB...
> > USB0:   USB EHCI 1.00
> > USB1:   USB OHCI 1.0
> > USB2:   USB EHCI 1.00
> > USB3:   USB OHCI 1.0
> > USB4:   USB EHCI 1.00
> > USB5:   USB OHCI 1.0
> > scanning bus 0 for devices... 1 USB Device(s) found
> > scanning bus 2 for devices... 1 USB Device(s) found
> > scanning bus 4 for devices... 1 USB Device(s) found
> >        scanning usb for storage devices... 0 Storage Device(s) found
> > Hit any key to stop autoboot:  0
> > switch to partitions #0, OK
> > mmc0 is current device
> > Scanning mmc 0:1...
> > Found U-Boot script /boot/boot.scr
> > 385 bytes read in 8 ms (46.9 KiB/s)
> > ## Executing script at 43100000
> > 6343768 bytes read in 295 ms (20.5 MiB/s)
> > 18710 bytes read in 10 ms (1.8 MiB/s)
> > ## Flattened Device Tree blob at 43000000
> >    Booting using the fdt blob at 0x43000000
> > EHCI failed to shut down host controller.
> > EHCI failed to shut down host controller.
> > EHCI failed to shut down host controller.
> >    Loading Device Tree to 49ff8000, end 49fff915 ... OK
> >
> > Starting kernel ...
> >
> > data abort
> > pc : [<7dfadc6c>]          lr : [<7df82ed7>]
> > reloc pc : [<4a02bc6c>]    lr : [<4a000ed7>]
> > sp : 79f5ce90  ip : 79f62b8a     fp : 00000003
> > r10: 7dfc3d14  r9 : 79f61ed8     r8 : 00000400
> > r7 : 00000000  r6 : 42000000     r5 : 49ff8000  r4 : 00000000
> > r3 : 49ff8000  r2 : 49ff8000     r1 : 00000000  r0 : 00000000
> > Flags: nZCv  IRQs off  FIQs off  Mode UK6_32
> > Code: e12fff1e e52de008 fa000001 e3a00000 (e49df008)
> > Resetting CPU ...
> >
> > resetting ...
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