Hi all,
I've tried the first time booting a self compiled u-boot on armada_38x:CUSTOMER_BOARD_0.
Here is the Boot messages:
Board: A38x-Customer-Board-0 SoC: MV88F6820 Rev B0 running 2 CPUs CPU: ARM Cortex A9 MPCore (Rev 1) LE CPU 0 CPU @ 1600 [MHz] L2 @ 800 [MHz] TClock @ 200 [MHz] DDR3 @ 800 [MHz] DDR3 32 Bit Width,FastPath Memory Access, DLB Enabled, ECC Disabled RAM Configuration: Bank #0: 00000000 1 GiB Bank #1: 00000000 0 Bytes MMC: mv_sdh: 0 *** Warning - bad CRC, using default environment
PCI-e 0: Detected No Link. maxUsbport=1 USB2.0 0: Host Mode USB3.0 0: Host Mode USB3.0 1: Host Mode
Map: Code: 0x3fed6000:0x3ff963b0 BSS: 0x3ffef488 Stack: 0x3f4b5f20 Heap: 0x3f4b6000:0x3fed6000 U-Boot Environment: 0x00100000:0x00120000 Board configuration detected:
Net:
| port | Interface | PHY address | |--------|-----------|--------------| | egiga0 | RGMII | 0x00 | | egiga1 | SGMII | 0x01 |
egiga0 [PRIME], egiga1 Hit any key to stop autoboot: 0 Marvell>> usb start (Re)start USB... USB0: usbActive = 0, usbType = 2, usb3HostNum = 2, usb2HostNum = 1 Port (usbActive) : 0 Interface (usbType = 2) : USB EHCI 1.00 scanning bus 0 for devices... New Device 0 usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x40 ==== get_descriptor:18 ==== set address 1 usb_control_msg: request: 0x5, requesttype: 0x0, value 0x1 index 0x0 length 0x0 usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x12 usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x9 usb_control_msg: request: 0x6, requesttype: 0x80, value 0x200 index 0x0 length 0x19 get_conf_no 0 Result 25, wLength 25 if 0, ep 0 ##EP epmaxpacketin[1] = 8 set configuration 1 usb_control_msg: request: 0x9, requesttype: 0x0, value 0x1 index 0x0 length 0x0 new device strings: Mfr=1, Product=2, SerialNumber=0 usb_control_msg: request: 0x6, requesttype: 0x80, value 0x300 index 0x0 length 0xFF USB device number 1 default language ID 0x1 usb_control_msg: request: 0x6, requesttype: 0x80, value 0x301 index 0x1 length 0xFF usb_control_msg: request: 0x6, requesttype: 0x80, value 0x302 index 0x1 length 0xFF Manufacturer u-boot Product EHCI Host Controller SerialNumber USB hub found
usb_control_msg: request: 0x6, requesttype: 0xA0, value 0x2900 index 0x0 length 0x4
usb_control_msg: request: 0x6, requesttype: 0xA0, value 0x2900 index 0x0 length 0x8 1 ports detected individual port power switching standalone hub global over-current protection Single TT TT requires at most 8 FS bit times (666 ns) power on to power good time: 20ms hub controller current requirement: 0mA port 1 is removable usb_control_msg: request: 0x0, requesttype: 0xA0, value 0x0 index 0x0 length 0x4 get_hub_status returned status 1, change 8101 local power source is lost (inactive) no over-current condition exists enabling power on all ports usb_control_msg: request: 0x3, requesttype: 0x23, value 0x8 index 0x1 length 0x0 port 1 returns 0 pgood_delay=20ms ==== Power On ==== devnum=1 poweron: query_delay=100 connect_timeout=1100 usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4 === Port Status === Port 1 Status 101 Change 1 devnum=1 port=1: USB dev found usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4 ##(check port connect)## portstatus 101, change 1, 12 Mb/s usb_control_msg: request: 0x1, requesttype: 0x23, value 0x10 index 0x1 length 0x0 hub_port_reset: resetting port 1... usb_control_msg: request: 0x3, requesttype: 0x23, value 0x4 index 0x1 length 0x0 usb_control_msg: request: 0x0, requesttype: 0xA3, value 0x0 index 0x1 length 0x4 portstatus 103, change 10, 12 Mb/s STAT_C_CONNECTION = 0 STAT_CONNECTION = 1 USB_PORT_STAT_ENABLE 1 usb_control_msg: request: 0x1, requesttype: 0x23, value 0x14 index 0x1 length 0x0 New Device 1 usb_control_msg: request: 0x6, requesttype: 0x80, value 0x100 index 0x0 length 0x40 EHCI timed out on TD - token=0x80008c80 EHCI timed out on TD - token=0x80a88 ==== get_descriptor:-1 ==== usb_new_device: usb_get_descriptor() failed
Freeing device node: 1 hub: disabling port 1 usb_control_msg: request: 0x1, requesttype: 0x23, value 0x1 index 0x1 length 0x0 1 USB Device(s) found scan end scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... 0 Ethernet Device(s) found
As I plug in USB2.0 storage device,it detected the speed is 12 Mb/s. What causes this happen?
Do I have to change something in the default board configuration to
successfully use USB on the armada38x?
Any help would be appreciated,
Pete