From: George Broz <brozgeo@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Newbie SPL question for socfpga_sockit
Date: Wed, 17 Feb 2016 13:54:16 -0800 [thread overview]
Message-ID: <CAMcKmiESgmx7HjTWOuK2ohN8NnETj-6pYjJo3mPKZ2NrMkAkqw@mail.gmail.com> (raw)
Hello,
Sorry for the newbie question...
I have an Altera/Terasic board (socfpga_sockit) that has issues recognizing
USB storage devices (roughly 60% good / 40% bad):
SOCFPGA_CYCLONE5 # usb start
(Re)start USB...
USB0: scanning bus 0 for devices... DW_USB: Transfer completion
interrupt timeout
Timed out waiting for channel to disable
1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
The pre-made U-Boot SPL & image that come with the board have version:
U-Boot 2013.01.01 (Aug 08 2014 - 10:46:23)
(Old!)
I need to rebuild U-Boot for this board to add md5sum and hopefully fix the
USB issues. When I've rebuilt the u-boot.img from the 2013.01.01 branch
of the (Altera maintained) source, U-boot boots, but the USB problems
get worse (100% bad):
USB0: Core Release: 2.93a
dwc_otg_core_host_init: Unable to clear halt on channel 1 (timeout
HCCHAR 0xC0000000 @ffb40520)
dwc_otg_core_host_init: Unable to clear halt on channel 2 (timeout
HCCHAR 0xC0000000 @ffb40540
(I've confirmed that CONFIG_CMD_USB and CONFIG_USB_STORAGE are
defined and have tried turning on and off 'dcache' as suggested elsewhere
to no avail).
If I try a later release (e.g. v2016.01 which seems to support the Terasic
board explicitly) the boot process stops just after loading the SPL.
At this point I have only been changing the u-boot.img component, not the
SPL (in the a2 partition of the MMC).
The documentation from Altera about generating the SPL seems to require
using Qsys/Quartus tools which I'd really like to avoid.
I can produce u-boot-spl.bin / u-boot.img from
make socfpga_sockit_defconfig; make all.
My newbie question ... should be I able to use directly the u-boot-spl.bin
generated by the build to replace the SPL on the board?
(I'm hoping the USB issues resolve themselves when I'm able to get
the later version of U-Boot running...)
Thanks for any input...
--George Broz
Moog Industrial Group
next reply other threads:[~2016-02-17 21:54 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-17 21:54 George Broz [this message]
2016-02-18 2:45 ` [U-Boot] Newbie SPL question for socfpga_sockit Phil Reid
2016-03-02 2:40 ` George Broz
2016-03-02 3:49 ` Phil Reid
2016-03-03 6:49 ` George Broz
2016-03-03 7:11 ` Phil Reid
2016-03-03 14:57 ` George Broz
2016-03-09 1:42 ` Phil Reid
2016-03-09 10:55 ` Marek Vasut
2016-03-09 16:06 ` George Broz
2016-03-16 1:29 ` George Broz
2016-03-16 16:17 ` George Broz
2016-03-17 1:35 ` Marek Vasut
2016-03-18 18:59 ` George Broz
2016-03-18 19:32 ` Marek Vasut
2016-03-18 21:22 ` George Broz
2016-03-19 11:10 ` Phil Reid
2016-03-20 16:44 ` Marek Vasut
2016-03-20 16:49 ` Marek Vasut
2016-03-29 1:56 ` George Broz
2016-03-29 17:46 ` Marek Vasut
2016-03-20 15:55 ` Dinh Nguyen
2016-03-20 16:42 ` Marek Vasut
2016-03-22 17:06 ` Dinh Nguyen
2016-03-26 20:52 ` Marek Vasut
2016-04-05 8:33 ` Phil Reid
2016-04-05 22:03 ` Marek Vasut
2016-04-06 0:31 ` George Broz
2016-04-06 0:45 ` Marek Vasut
2016-04-06 1:17 ` George Broz
2016-04-06 10:43 ` Marek Vasut
2016-04-07 1:42 ` George Broz
2016-04-07 2:05 ` Marek Vasut
2016-04-07 13:14 ` George Broz
2016-04-07 20:39 ` Marek Vasut
2016-04-07 23:31 ` George Broz
2016-04-07 23:36 ` Marek Vasut
2016-04-07 23:51 ` George Broz
2016-04-08 5:16 ` Stefan Roese
2016-04-08 12:36 ` Marek Vasut
2016-04-08 22:40 ` George Broz
2016-04-10 17:47 ` Marek Vasut
2016-04-11 2:03 ` George Broz
2016-04-11 14:02 ` Marek Vasut
2016-04-12 15:53 ` Dinh Nguyen
2016-04-12 16:00 ` Marek Vasut
2016-04-12 16:08 ` Dinh Nguyen
2016-04-12 16:11 ` Marek Vasut
2016-04-13 9:25 ` Chin Liang See
2016-04-12 16:09 ` Stefan Roese
2016-04-13 11:09 ` Marek Vasut
2016-04-06 7:00 ` Phil Reid
2016-04-06 11:51 ` Marek Vasut
2016-04-06 15:04 ` Phil Reid
2016-04-06 20:38 ` Marek Vasut
2016-03-29 1:44 ` George Broz
2016-03-29 17:45 ` Marek Vasut
2016-03-03 21:16 ` George Broz
2016-03-02 22:54 ` Dinh Nguyen
2016-03-02 23:04 ` Marek Vasut
2016-03-02 23:08 ` Dinh Nguyen
2016-03-02 23:24 ` Marek Vasut
2016-03-03 14:48 ` Dinh Nguyen
2016-03-03 14:51 ` Marek Vasut
2016-03-03 22:00 ` George Broz
2016-03-03 22:09 ` Marek Vasut
[not found] ` <CAMcKmiG8OMmbZ262n8gL7eM=WAgaakaZ5rWzCC1vYu7yzGBYAA@mail.gmail.com>
[not found] ` <56D8BDD7.8070604@denx.de>
[not found] ` <CAMcKmiGrZ94sZKY85Y3aC1_fwgV8oJeAJ0O71bY=gMxUGBp=FQ@mail.gmail.com>
[not found] ` <56D8C3A0.9020204@denx.de>
2016-03-03 23:46 ` George Broz
2016-03-04 16:52 ` Dinh Nguyen
2016-03-04 16:06 ` Dinh Nguyen
2016-03-04 19:03 ` Marek Vasut
2016-03-21 14:05 ` Chin Liang See
2016-03-21 15:45 ` Chin Liang See
2016-03-23 15:00 ` Chin Liang See
2016-03-23 15:37 ` [U-Boot] SoCFPGA cache / S-bit problem - was " Stefan Roese
2016-04-06 16:35 ` Dinh Nguyen
2016-04-06 16:46 ` Marek Vasut
2016-04-06 16:51 ` Dinh Nguyen
2016-03-03 6:55 ` [U-Boot] " George Broz
2016-03-03 9:48 ` Marek Vasut
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