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jlackey

213 Posts
Posted - 20 May 2003 :  16:43:18  Show Profile  Email Poster
Linux 2.4.19-rmk7-pxa1-adsx2

This version
  • Only supports Rev. 1 and 2 BitsyX boards.

  • Adds support for AC97 audio and Power Management.

  • Adds support for LCD Panel Configuration from a register.txt file.
Important Warnings and Requirements
  • Do not use a connector board older than Rev A

  • You must use a compiler that supports the Xscale CPU.
    You can use the one we used to build the precompiled kernel provided below.
    Download arm-2.95.3.tar.gz , untar it in /usr/local/ and add it to your path.
    cd /usr/local
    tar xzf arm-2.95.3.tar.gz
    PATH=/usr/local/pxa/bin:$PATH
Kernel source and patches
  • linux-2.4.19.tar.gz (~32MB)
    Download from ftp://ftp.kernel.org/pub/ and make a base directory.
    mkdir -p /usr/local/src/2.4.19 (you can use a different directory)
    cd /usr/local/src/2.4.19/
    tar xzf linux-2.4.19.tar.gz

  • patch-2.4.19-rmk7.gz (~740kB)
    Download from ftp://ftp.arm.linux.org.uk/pub/armlinux/kernel/v2.4/ and apply the patch.
    Change to the linux directory and apply the patch using patch level "-p1".
    cd linux
    zcat patch-2.4.19-rmk7.gz | patch -p1

  • diff-2.4.19-rmk7-pxa1.gz (~235kB)
    Download from ftp://ftp.arm.linux.org.uk/pub/armlinux/people/nico/ and apply the patch.
    Remain in the linux directory and apply the patch using patch level "-p1".
    cd linux
    zcat diff-2.4.19-rmk7-pxa1.gz | patch -p1

  • diff-2.4.19-rmk7-pxa1-adsx2.gz (~300kB)
    Remain in the linux directory and apply the patch using patch level "-p1".
    zcat diff-2.4.19-rmk7-pxa1-adsx2.gz | patch -p1

Ramdisk Image
    Download the ramdisk.gz image (and MD5 checksum file) to use with the 2.4.19-rmk7-pxa1-adsx2 kernel.
Precompiled Kernel Images
    You can download a precompiled Linux 2.4.19-rmk7-pxa1-adsx2 kernel image for your board configured and tested as shown.

  • BitsyX zImage [MD5]

    • LCD (Sharp LQ64D343, 640x480)

    • Touch screen

    • PS/2 Keyboard

    • On-Board Flash (JFFS2)

    • PCMCIA Interface (ATA Flash, NE2000 Network, & 802.11b Wireless Cards)

    • CF Interface (requires CF connector board)

    • On-Board Ethernet (requires Ethernet connector board)

    • USB Host

    • 3 Serials

    • Power Management

    • CPU Frequency and Voltage Scaling

    • ADSmartIO

    • AC97 Audio

    • Real Time Clock
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