2008-09-23 11:23:22     CF with True IDE on BF531 did not work

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2008-09-23 11:23:22     CF with True IDE on BF531 did not work

crystal shark (CHINA)

Message: 62560   

 

I use the schematic from the URL below:

 

http://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:drivers:ide-blackfin

 

 

 

root:/> cat /proc/cpuinfo

processor       : 0

vendor_id       : Analog Devices

cpu family      : 0x27a5000

model name      : ADSP-BF531 375(MHz CCLK) 75(MHz SCLK)

stepping        : 4

cpu MHz         : 375.000/75.000

bogomips        : 747.52

Calibration     : 373760000 loops

cache size      : 16 KB(L1 icache) 16 KB(L1 dcache-wt) 0 KB(L2 cache)

dbank-A/B       : cache/sram

icache setup    : 4 Sub-banks/4 Ways, 32 Lines/Way

dcache setup    : 1 Super-banks/4 Sub-banks/2 Ways, 64 Lines/Way

board name      : ADDS-BF533-STAMP

board memory    : 32768 kB (0x00000000 -> 0x02000000)

kernel memory   : 23548 kB (0x00001000 -> 0x01700000)

 

 

 

 

Serial: Blackfin serial driver

bfin-uart.1: ttyBF0 at MMIO 0xffc00400 (irq = 21) is a BFIN-UART

RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize

loop: module loaded

Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2

ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx

ide0: Blackfin generic IDE interface

uclinux[mtd]: RAM probe address=0x1700000 size=0x800000

Creating 1 MTD partitions on "RAM":

0x00000000-0x00800000 : "ROMfs"

Generic platform RAM MTD, (c) 2004 Simtec Electronics

VFS: Mounted root (ext2 filesystem).

Freeing unused kernel memory: 88k freed

dma_alloc_init: dma_page @ 0x0165a000 - 256 pages at 0x01f00000

No usable address families found.

socket: Function not implemented

inetd: not found

                           _____________________________________

        a8888b.           / Welcome to the uClinux distribution \

       d888888b.         /       _     _                         \

       8P"YP"Y88        /       | |   |_|            __  __ (TM)  |

       8|o||o|88  _____/        | |    _ ____  _   _ \ \/ /       |

       8'    .88       \        | |   | |  _ \| | | | \  /        |

       8`._.' Y8.       \       | |__ | | | | | |_| | /  \        |

      d/      `8b.       \      \____||_|_| |_|\____|/_/\_\       |

     dP   .    Y8b.       \   For embedded processors including   |

    d8:'  "  `::88b        \    the Analog Devices Blackfin      /

   d8"         'Y88b        \___________________________________/

  :8P    '      :888

   8a.   :     _a88P         For further information, check out:

._/"Yaa_:   .| 88P|            - http://blackfin.uclinux.org/

\    YP"    `| 8P  `.          - http://docs.blackfin.uclinux.org/

/     \.___.d|    .'           - http://www.uclinux.org/

`--..__)8888P`._.'  jgs/a:f    - http://www.analog.com/blackfin

 

Have a lot of fun...

 

 

BusyBox v1.4.1 (2008-09-23 09:29:26 EDT) Built-in shell (msh)

Enter 'help' for a list of built-in commands.

 

 

but from the linux start information ( The red font ) ,the ide device seems broken. I do not kown why the ide driver didn't execute the probe function.

 

Maybe it is something wrong with my menuconfig .

 

And I use the  uClinux-dist-2008R1.5-RC3 , does it support my ide device on BF531?

 

 

 

Thanks!

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2008-09-23 12:02:36     Re: CF with True IDE on BF531 did not work

Mike Frysinger (UNITED STATES)

Message: 62567   

 

the BF533-STAMP has not been tested with that addon card so it doesnt have any platform resources

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2008-09-23 23:51:25     Re: CF with True IDE on BF531 did not work

crystal shark (CHINA)

Message: 62595   

 

Hi  ,Frysinger

 

                          But I really need my true ide CF card to need on BF531. Could you give me some suggestion?

 

                          Can I choose the BF537-stamp  Vendor ,but in kernel config, I choose the BF531-0.4 ?

 

Thanks very much!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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2008-09-24 00:02:12     Re: CF with True IDE on BF531 did not work

Mike Frysinger (UNITED STATES)

Message: 62596   

 

no, that most certainly will not work.  you would need to add appropriate board resources yourself to the bf533-stamp.

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