[U-Boot] [PATCH] Enable usb ehci support for p2020ds board
Hu Mingkai-B21284
Mingkai.Hu at freescale.com
Tue Sep 15 08:42:21 CEST 2009
> -----Original Message-----
> From: u-boot-bounces at lists.denx.de
> [mailto:u-boot-bounces at lists.denx.de] On Behalf Of Felix Radensky
> Sent: Monday, September 14, 2009 3:50 PM
> To: Zang Roy-R61911
> Cc: U-Boot-Denx; Zhang Junjie-B18070; Kumar Gala
> Subject: Re: [U-Boot] [PATCH] Enable usb ehci support for
> p2020ds board
>
> Hi,
>
> This is what I get on MPC8536DS:
>
> U-Boot 2009.08-rc3 (Aug 26 2009 - 18:18:31)
>
> CPU: 8536E, Version: 1.0, (0x803f0090)
> Core: E500, Version: 3.0, (0x80210030)
> Clock Configuration:
> CPU0:1249.988 MHz,
> CCB:499.995 MHz,
> DDR:249.998 MHz (499.995 MT/s data rate)
> (Synchronous), LBC:31.250 MHz
> L1: D-cache 32 kB enabled
> I-cache 32 kB enabled
> Board: MPC8536DS Sys ID: 0x15, Sys Ver: 0x10, FPGA Ver: 0x13, vBank: 0
> I2C: ready
> DRAM: Initializing.... DDR: 512 MB (DDR2, 64-bit, CL=4, ECC off)
> Top of RAM usable for U-Boot at: 20000000 Reserving 800k for
> U-Boot at: 1ff30000 Reserving 1032k for malloc() at: 1fe2e000
> Reserving 80 Bytes for Board Info at: 1fe2dfb0 Reserving 76
> Bytes for Global Data at: 1fe2df64 Stack Pointer at: 1fe2df48
> New Stack Pointer is: 1fe2df48 Now running in RAM - U-Boot
> at: 1ff30000
> FLASH: 128 MB
> L2: 512 KB enabled
> NAND: 4096 MiB
> Invalid ID (ff ff ff ff)
>
> PCIE3 connected to Slot3 as Root Complex (base address ffe0b000)
> Scanning PCI bus 01
> 01 00 8086 10b9 0200 00
> PCIE3 on bus 00 - 01
>
> PCIE1 connected to Slot1 as Root Complex (base address ffe0a000)
> PCIE1 on bus 02 - 02
>
> PCIE2 connected to Slot 2 as Root Complex (base address ffe09000)
> PCIE2 on bus 03 - 03
>
> PCI: 32 bit, 66 MHz, async, host, arbiter (base address ffe08000)
> Scanning PCI bus 04
> PCI on bus 04 - 04
> Video: No radeon video card found!
> U-Boot relocated to 1ff30000
> MMC: FSL_ESDHC: 0
> Net: e1000: 00:1b:21:1e:2d:2a
> eTSEC1, eTSEC3, e1000#0
> Warning: e1000#0 MAC addresses don't match:
> Address in SROM is 00:1b:21:1e:2d:2a
> Address in environment is 04:00:00:00:00:0c
>
> Hit any key to stop autoboot: 0
> => usb reset
> (Re)start USB...
> USB: Register 10011 NbrPorts 1
> USB EHCI 1.00
> scanning bus for devices... 2 USB Device(s) found
> scanning bus for storage devices... Device NOT ready
> Request Sense returned 00 00 00
> 0 Storage Device(s) found
> => 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 2048 Interval 0ms
>
> 2: Mass Storage, USB Revision 2.0
> - SanDisk Corporation Cruzer Mini 200435130107dcd07f5f
> - Class: (from Interface) Mass Storage
> - PacketSize: 64 Configurations: 1
> - Vendor: 0x0781 Product 0x5150 Version 0.32
> Configuration: 1
> - Interfaces: 1 Bus Powered 200mA
> Interface: 0
> - Alternate Setting 0, Endpoints: 2
> - Class Mass Storage, Transp. SCSI, Bulk only
> - Endpoint 1 In Bulk MaxPacket 512
> - Endpoint 1 Out Bulk MaxPacket 512
>
> => fatls usb 0:1
> Device NOT ready
> Request Sense returned 00 00 00
> ** Can't read from device 0 **
>
> ** Unable to use usb 0:1 for fatls **
>
Hi Felix,
I tested this on my 8536DS board, it works well.
I noticed that when scan the USB, the device is not ready, so does the
board supply
the power to USB stick? I run into this problem sometimes.
And the CPU version you used is 1.0, so your board version should less
than B2.
I'm not sure whether this affects the results.
U-Boot 2009.08-00157-g8263793 (Sep 15 2009 - 10:21:04)
CPU: 8536E, Version: 1.1, (0x803f0091)
Core: E500, Version: 3.0, (0x80210030)
Clock Configuration:
CPU0:1499.985 MHz,
CCB:499.995 MHz,
DDR:333.330 MHz (666.660 MT/s data rate) (Asynchronous),
LBC:31.250 MHz
L1: D-cache 32 kB enabled
I-cache 32 kB enabled
Board: MPC8536DS Sys ID: 0x15, Sys Ver: 0x10, FPGA Ver: 0x13, vBank: 0
I2C: ready
DRAM: Initializing.... DDR: 512 MB (DDR2, 64-bit, CL=5, ECC off)
FLASH: 128 MB
L2: 512 KB enabled
NAND: 4096 MiB
EEPROM: Invalid ID (ff ff ff ff)
PCIE3 connected to Slot3 as Root Complex (base address ffe0b000)
PCIE3 on bus 00 - 00
PCIE1 connected to Slot1 as Root Complex (base address ffe0a000)
PCIE1 on bus 01 - 01
PCIE2 connected to Slot 2 as Root Complex (base address ffe09000)
PCIE2 on bus 02 - 02
PCI: 32 bit, 66 MHz, async, host, arbiter (base address ffe08000)
Scanning PCI bus 03
PCI on bus 03 - 03
Video: No radeon video card found!
In: serial
Out: serial
Err: serial
MMC: FSL_ESDHC: 0
Net: eTSEC1, eTSEC3
Hit any key to stop autoboot: 0
=>
=>
=> usb reset
(Re)start USB...
USB: Register 10011 NbrPorts 1
USB EHCI 1.00
scanning bus for devices... 2 USB Device(s) found
scanning bus for storage devices... 1 Storage Device(s) found
=> 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 2048 Interval 0ms
2: Mass Storage, USB Revision 2.0
- SanDisk Corp. Cruzer Micro 0000983733
- Class: (from Interface) Mass Storage
- PacketSize: 64 Configurations: 1
- Vendor: 0x0781 Product 0x7113 Version 32.51
Configuration: 1
- Interfaces: 1 Bus Powered 100mA
Interface: 0
- Alternate Setting 0, Endpoints: 2
- Class Mass Storage, Transp. SCSI, Bulk only
- String: "bulk"
- Endpoint 1 In Bulk MaxPacket 512
- Endpoint 2 Out Bulk MaxPacket 512
=> ext2ls usb 0:1
<DIR> 1024 .
<DIR> 1024 ..
<DIR> 12288 lost+found
14 test
524288 u-boot.bin
=> ext2load usb 0:1 1000000 u-boot.bin
Loading file "u-boot.bin" from usb device 0:1 (usbda1)
524288 bytes read
=> md 1000000
01000000: 27051956 552d426f 6f742032 3030392e '..VU-Boot 2009.
01000010: 30382d30 36363332 2d673964 62316238 08-06632-g9db1b8
01000020: 342d6469 72747920 28536570 20313120 4-dirty (Sep 11
01000030: 32303039 202d2031 303a3232 3a353629 2009 - 10:22:56)
01000040: 00000000 00000000 00000000 00000000 ................
01000050: 3c20ffd0 60213f80 38000000 9401fffc < ..`!?.8.......
01000060: 9401fffc 9421fff8 3c00ffff 6000fffc .....!..<...`...
01000070: 9421fff8 9001000c 48000005 7dc802a6 .!......H...}...
01000080: 800e17a0 7dc07214 4800227d 3c600002 ....}.r.H."}<`..
01000090: 60631200 7c600124 4c00012c 48002199 `c..|`.$L..,H.!.
010000a0: 480036e5 4c00012c 00000000 00000000 H.6.L..,........
010000b0: 00000000 00000000 00000000 00000000 ................
010000c0: 00000000 00000000 00000000 00000000 ................
010000d0: 00000000 00000000 00000000 00000000 ................
010000e0: 00000000 00000000 00000000 00000000 ................
010000f0: 00000000 00000000 00000000 00000000 ................
=>
Best regards,
Mingkai
More information about the U-Boot
mailing list