Difference between revisions of "Didj Explorer Kernel"
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| − | '''This is a work in progress''' | + | '''This is a work in progress - (eg, LCD not enabled yet) ''' |
Explains what to change in order to build the 2.6.31 LF Explorer kernel for Didj | Explains what to change in order to build the 2.6.31 LF Explorer kernel for Didj | ||
Revision as of 13:14, 17 July 2010
This is a work in progress - (eg, LCD not enabled yet) Explains what to change in order to build the 2.6.31 LF Explorer kernel for Didj
1. make lf1000_ts_defconfig
2. edit .config. (we are enabling jffs2 and giving the right bootargs):
CONFIG_CMDLINE="mem=18M mlc_fb=0x01200000,0x01200000 init=/sbin/init console=ttyS0,115200 root=31:06 ro rootflags=noatime rootfstype=jffs2 ubi.mtd=Brio ubi.mtd=prg_Brio ubi.mtd=Cartridge"
CONFIG_JFFS2_FS=y
3. edit include/asm/mach-types.h (the number has changed to 2028 - but the boot loader only knows about 1235)
(you may need to 'make' once and ctrl-c to get the mach-types file generated the first time.)
//define MACH_TYPE_ZIR2412 1235
define MACH_TYPE_DIDJ 1235
...
//define MACH_TYPE_DIDJ 2028
4. edit drivers/mtd/nand/lf1000.c (using didj's 9 partition scheme)
Diff of changes to drivers/mtd/nand/lf1000.c
5. make
zImage is found in arch/arm/boot
