Hi community,
my uboot version is:
U-Boot 2013.04-04992-gbe0ad62 (Aug 24 2016 - 13:20:29)
CPU: Freescale i.MX6Q rev1.5 at 792 MHz
CPU: Temperature 31 C, calibration data: 0x5624d669
Reset cause: POR
Board: MX6Q/SDL-SabreSD
I2C: ready
DRAM: 3.7 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2, FSL_SDHC: 3
*** Warning - bad CRC, using default environment
No panel detected: default to Hannstar-XGA
Display: Hannstar-XGA (1024x768)
In: serial
Out: serial
Err: serial
Found PFUZE100! deviceid=10,revid=21
mmc0(part 0) is current device
Net: Phy not found
PHY reset timed out
FEC [PRIME]
Warning: FEC using MAC address from net device
Normal Boot
Hit any key to stop autoboot: 0
i have two usb disk, one of them can read files in uboot, but another can't. look at picture as following:
1、this is can read files in uboot:
and some operation examples and informations:
[IMX6Q-UBOOT] usb start
(Re)start USB...
USB0: USB EHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
USB1: USB EHCI 1.00
scanning bus 1 for devices... EHCI timed out on TD - token=0x80008d80
USB device not accepting new address (error=22)
4 USB Device(s) found
scanning usb for storage devices... 1 Storage Device(s) found
scanning usb for ethernet devices... 0 Ethernet Device(s) found
[IMX6Q-UBOOT] usb info
1: Hub, USB Revision 2.0
- u-boot EHCI Host Controller
- Class: Hub
- PacketSize: 64 Configurations: 1
- Vendor: 0x0000 Product 0x0000 Version 1.0
Configuration: 1
- Interfaces: 1 Self Powered 0mA
Interface: 0
- Alternate Setting 0, Endpoints: 1
- Class Hub
- Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Hub, USB Revision 2.0
- u-boot EHCI Host Controller
- Class: Hub
- PacketSize: 64 Configurations: 1
- Vendor: 0x0000 Product 0x0000 Version 1.0
Configuration: 1
- Interfaces: 1 Self Powered 0mA
Interface: 0
- Alternate Setting 0, Endpoints: 1
- Class Hub
- Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
3: Hub, USB Revision 2.0
- USB2.0 Hub
- Class: Hub
- PacketSize: 64 Configurations: 1
- Vendor: 0x05e3 Product 0x0608 Version 133.54
Configuration: 1
- Interfaces: 1 Self Powered Remote Wakeup 100mA
Interface: 0
- Alternate Setting 0, Endpoints: 1
- Class Hub
- Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms
4: Mass Storage, USB Revision 2.0
- Generic USB Storage 000000000272
- Class: (from Interface) Mass Storage
- PacketSize: 64 Configurations: 1
- Vendor: 0x05e3 Product 0x0736 Version 2.114
Configuration: 1
- Interfaces: 1 Bus Powered 98mA
Interface: 0
- Alternate Setting 0, Endpoints: 2
- Class Mass Storage, Transp. SCSI, Bulk only
- Endpoint 1 In Bulk MaxPacket 512
- Endpoint 2 Out Bulk MaxPacket 512
5: Human Interface, USB Revision 2.0
- Touch Follow Your Imagination! TPI2302_U2_H200V141218_8888 TPI2302_U2_H200V141218_8888
- Class: (from Interface) Human Interface
- PacketSize: 64 Configurations: 1
- Vendor: 0x1aad Product 0x000f Version 2.0
Configuration: 1
- Interfaces: 1 Bus Powered 300mA
Interface: 0
- Alternate Setting 0, Endpoints: 2
- Class Human Interface, Subclass: None
- Endpoint 1 In Interrupt MaxPacket 64 Interval 1ms
- Endpoint 2 Out Interrupt MaxPacket 64 Interval 1ms
[IMX6Q-UBOOT] fatls usb 0:1
634379 recovery
220018 chat
recycler/
237803142 1080pvideo.mp
...
[IMX6Q-UBOOT] fatload usb 0:1 0x2F600000 chat
reading chat
220018 bytes read in 49 ms (4.3 MiB/s)
2、this one can't read files in uboot.
and some operation examples and informations:
[IMX6Q-UBOOT] usb start
(Re)start USB...
USB0: USB EHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
USB1: USB EHCI 1.00
scanning bus 1 for devices... EHCI timed out on TD - token=0x80008d80
USB device not accepting new address (error=22)
4 USB Device(s) found
scanning usb for storage devices... 1 Storage Device(s) found
scanning usb for ethernet devices... 0 Ethernet Device(s) found
[IMX6Q-UBOOT] usb info
1: Hub, USB Revision 2.0
- u-boot EHCI Host Controller
- Class: Hub
- PacketSize: 64 Configurations: 1
- Vendor: 0x0000 Product 0x0000 Version 1.0
Configuration: 1
- Interfaces: 1 Self Powered 0mA
Interface: 0
- Alternate Setting 0, Endpoints: 1
- Class Hub
- Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
2: Hub, USB Revision 2.0
- u-boot EHCI Host Controller
- Class: Hub
- PacketSize: 64 Configurations: 1
- Vendor: 0x0000 Product 0x0000 Version 1.0
Configuration: 1
- Interfaces: 1 Self Powered 0mA
Interface: 0
- Alternate Setting 0, Endpoints: 1
- Class Hub
- Endpoint 1 In Interrupt MaxPacket 8 Interval 255ms
3: Hub, USB Revision 2.0
- USB2.0 Hub
- Class: Hub
- PacketSize: 64 Configurations: 1
- Vendor: 0x05e3 Product 0x0608 Version 133.54
Configuration: 1
- Interfaces: 1 Self Powered Remote Wakeup 100mA
Interface: 0
- Alternate Setting 0, Endpoints: 1
- Class Hub
- Endpoint 1 In Interrupt MaxPacket 1 Interval 12ms
4: Mass Storage, USB Revision 2.0
- Kingston DataTraveler 2.0 60A44C413AC0F02119912610
- Class: (from Interface) Mass Storage
- PacketSize: 64 Configurations: 1
- Vendor: 0x0951 Product 0x1665 Version 1.0
Configuration: 1
- Interfaces: 1 Bus Powered 100mA
Interface: 0
- Alternate Setting 0, Endpoints: 2
- Class Mass Storage, Transp. SCSI, Bulk only
- Endpoint 1 In Bulk MaxPacket 512
- Endpoint 2 Out Bulk MaxPacket 512
5: Human Interface, USB Revision 2.0
- Touch Follow Your Imagination! TPI2302_U2_H200V141218_8888 TPI2302_U2_H200V141218_8888
- Class: (from Interface) Human Interface
- PacketSize: 64 Configurations: 1
- Vendor: 0x1aad Product 0x000f Version 2.0
Configuration: 1
- Interfaces: 1 Bus Powered 300mA
Interface: 0
- Alternate Setting 0, Endpoints: 2
- Class Human Interface, Subclass: None
- Endpoint 1 In Interrupt MaxPacket 64 Interval 1ms
- Endpoint 2 Out Interrupt MaxPacket 64 Interval 1ms
[IMX6Q-UBOOT] fatls usb 0
system volume information/
1626466256 myeclipse-2016-ci-4-offline-installer-windows.exe
534271643 upgrade.pkg
[IMX6Q-UBOOT] fatload usb 0:1 0x2F600000 upgrade.pkg
reading upgrade.pkg
EHCI timed out on TD - token=0x1e008d80
EHCI timed out on TD - token=0x1e008d80
EHCI timed out on TD - token=0x1e008d80
Error reading cluster
** Unable to read file upgrade.pkg **
i don't know why, can you give me some advices?
thank you!
