View source for Openmoko on HTC-Dream
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Return to Openmoko on HTC-Dream.
HTC-Dream is a android based phone. Android is running on top of a Linux kernel. So we have basically no work to do using this kernel to boot an Openmoko user space. This work is done. I booted an Openmoko user space. The way to do it on your own is described below.
Start into fastboot mode
wget http://ftp.o2s.ch/pub/openmoko/images/shr-fso-console-image-eglibc-ipk--20091106-htcdream.rootfs.yaffs2 -O system.yaffs2 fastboot flash system system.yaffs2
You need to install fastboot. In order to do this, you will have need to have "root" on the existing Android device or already have a developer version of the bootloader installed.
Download an kernel image from:
Select -htcdream-fastboot_sd.bin for SD-card booting or -htcdream-fastboot_mtd.bin for booting from internal flash
Use the kernel from the replicants. Fetch the kernel sourcecode from http://gitorious.org/replicant/gnulinuxkernel And configure it as you whish.
export HACK_DIR=`pwd` git clone git://gitorious.org/replicant/gnulinuxkernel.git cd gnulinuxkernel git checkout -b leviathan cp arch/arm/configs/openmoko .config make CROSS_COMPILE=/usr/local/openmoko/arm/arm-angstrom-linux-gnueabi/bin/ ARCH=arm sudo make CROSS_COMPILE=/usr/local/openmoko/arm/arm-angstrom-linux-gnueabi/bin/ ARCH=arm modules_install sudo mv /lib/modules/2.6-29-openmoko-msm /mnt/foo/lib/modules/ sync umount /mnt/foo
mkdir $HACK_DIR/mk_boot_img cd $HACK_DIR/mk_boot_img wget http://wiki.openmoko.org/images/9/92/Mkbootimg.bin wget http://wiki.openmoko.org/images/f/f6/Newramdisk.cpio.gz mv Newramdisk.cpio.gz newramdisk.cpio.gz sudo cp Mkbootimg.bin /usr/bin/mkbootimg
mkbootimg --cmdline "console=tty0 no_console_suspend=1 root=/dev/mmcblk0p2 rootdelay=2 fbcon=rotate:1" \ --kernel $HACK_DIR/gnulinuxkernel/arch/arm/boot/zImage \ --ramdisk ./newramdisk.cpio.gz -o openmoko-boot.img
mkbootimg --cmdline "console=tty0 no_console_suspend=1 root=/dev/mtdblock5 rootfstype=yaffs2 rootdelay=2 fbcon=rotate:1 rw" \ --kernel $HACK_DIR/gnulinuxkernel/arch/arm/boot/zImage \ --ramdisk ./newramdisk.cpio.gz -o openmoko-boot.img
fastboot flash boot openmoko-boot.img
fastboot reboot
mkdir firmware cd firmware wget http://ftp.o2s.ch/pub/openmoko/firmware-wl12xx/wl1251-fw.bin wget http://ftp.o2s.ch/pub/openmoko/firmware-wl12xx/wl1251-nvs.bin scp * root@192.168.0.202:/lib/firmware/
ssh root@192.168.0.202 <enter> opkg install http://ftp.o2s.ch/pub/openmoko/packages/compat-wireless-msmwifi_2009-10-28-.4_htcdream.ipk
Download http://wireless.kernel.org/download/compat-wireless-2.6/compat-wireless-2.6.tar.bz2 Unpack it. Change into the folder.
make ARCH=arm CROSS_COMPILE=/usr/local/openmoko/arm/arm-angstrom-linux-gnueabi/bin/ KLIB=$HACK_DIR/gnulinuxkernel KLIB_BUILD=$HACK_DIR/gnulinuxkernel "$@"
Change up
cd ..
Run following script
#!/bin/sh compat=compat-wireless-2009-09-30/ mkdir modules/ for i in $compat/net/mac80211/mac80211.ko \ $compat/net/wireless/cfg80211.ko \ $compat/net/wireless/lib80211.ko \ $compat/net/wireless/lib80211_crypt_wep.ko \ $compat/net/wireless/lib80211_crypt_ccmp.ko \ $compat/net/wireless/lib80211_crypt_tkip.ko \ $compat/drivers/net/wireless/wl12xx/wl1251_sdio.ko \ $compat/net/rfkill/rfkill_backport.ko \ $compat/drivers/net/wireless/wl12xx/wl1251.ko; do cp $i modules/ done
Copy it onto your device
scp -r modules root@192.168.0.202:~
Connect to your device and start the networking:
insmod rfkill_backport.ko insmod cfg80211.ko insmod mac80211.ko insmod lib80211.ko insmod lib80211_crypt_tkip.ko insmod lib80211_crypt_wep.ko insmod lib80211_crypt_ccmp.ko insmod wl1251.ko insmod wl1251_sdio.ko