View source for Flashing the GSM Firmware
From Openmoko
You do not have permission to edit this page, for the following reasons:
You can view and copy the source of this page:
Template used on this page:
Return to Flashing the GSM Firmware.
You do not have permission to edit this page, for the following reasons:
You can view and copy the source of this page:
Template used on this page:
Return to Flashing the GSM Firmware.
This is a step-by-step description of how the firmware is upgraded on a GTA02 with FLUID running on the device. Note that this process tolerates almost no variations. Stray from the instructions at your own peril.
mickey@amethyst$ cd /tmp mickey@amethyst$ wget http://people.openmoko.org/mickey/images/openmoko-fso-console-image-glibc-ipk--20081028-om-gta02.rootfs.jffs2.summary mickey@amethyst$ dfu-util -a rootfs -R -D ./openmoko-fso-console-image-glibc-ipk--20081028-om-gta02.rootfs.jffs2.summary mickey@amethyst$ wget http://people.openmoko.org/mickey/images/uImage-2.6.24+r10+gitr75999+54524f4531c8b262431b794fea610d81bb351c86-r10-om-gta02.bin mickey@amethyst$ dfu-util -a kernel -R -D ./uImage-2.6.24+r10+gitr75999+54524f4531c8b262431b794fea610d81bb351c86-r10-om-gta02.bin
root@om-gta02:~# opkg install http://people.openmoko.org/joerg/calypso_moko_FW/fluid_0.0+svn20070817-r2_armv4t_eabi.ipk
root@om-gta02:~# opkg install http://people.openmoko.org/joerg/calypso_moko_FW/s3c24xx-gpio_1.0+svnr4130-r2.1_armv4t.ipk
root@om-gta02:~# cd $HOME root@om-gta02:~# wget http://people.openmoko.org/joerg/calypso_moko_FW/gsm_ac_gp_fd_pu_em_cph_ds_vc_cal35_ri_36_amd8_ts0-moko9-beta1.m0
root@om-gta02:~# echo 0 >/sys/bus/platform/devices/neo1973-pm-gsm.0/power_on root@om-gta02:~# echo 1 >/sys/bus/platform/devices/neo1973-pm-gsm.0/power_on root@om-gta02:~# s3c24xx-gpio b7=0 root@om-gta02:~# echo "AT@POFF" >/dev/ttySAC0
root@om-gta02:~# cd /usr/sbin root@om-gta02:/usr/sbin# FLUID_PORT=/dev/ttySAC0 FLUID_FLOWCONTROL=h fluid.exe \ -oO -b 115200 \ -f $HOME/gsm_ac_gp_fd_pu_em_cph_ds_vc_cal35_ri_36_amd8_ts0-moko9-beta1.m0
It should say something like this (takes a few seconds to load the file):
FLUID Revision 2.27, ... Bootloader: (reset target)
root@om-gta02:~# s3c24xx-gpio b7=1
FLUID should now say something like this:
(fluid, version 3) ok Checksumming (269 * 8kB = 2152kB): ok Flash Detect: (0xEC, 0x22A0) Samsung K5A3240CT ok Program: (34 sectors, 267*8k=2136k) (*******************) ok
Note: If you get his instead: MESSAGE: File 'cmd.m0' not found Then you didn't do the cd /usr/sbin. Please pay attention ;-)
If FLUID does nothing, curse your bad luck and repeat the reset sequence.
root@om-gta02:~# cat /dev/ttySAC0 & root@om-gta02:~# echo -en 'AT\r' >/dev/ttySAC0 root@om-gta02:~# echo -en 'AT+CGMR\r' >/dev/ttySAC0 +CGMR: "HW: GTA, GSM: gsm_ac_gp_fd_pu_em_cph_ds_vc_cal_amd8_ts0-Moko9-beta1" root@om-gta02:~# kill %1