Can you share kernel bootlog? we can crosscheck if kernel command line is passed properly, for eg. see "Kernel command line" in below log..
Uncompressing Linux... done, booting the kernel. Linux version 2.6.35-00158-g3957b62 (d...@deva-ubunt) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #50 SMP PREEMPT Wed Nov 10 22:26:15 IST 2010 CPU: ARMv7 Processor [411fc092] revision 2 (ARMv7), cr=10c53c7f CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache Machine: OMAP4430 4430SDP board Memory policy: ECC disabled, Data cache writealloc PERCPU: Embedded 7 pages/cpu @c18da000 s5504 r8192 d14976 u65536 pcpu-alloc: s5504 r8192 d14976 u65536 alloc=16*4096 pcpu-alloc: [0] 0 [0] 1 Kernel command line: console=ttyO2,115200n8 mem=4...@0x80000000mem=512m@0xA0000000root=/dev/mmcblk1p2 rw rootdelay=2 init=/init vram="10M" omapfb.vram="0:4M" PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) ... On Tue, Nov 9, 2010 at 1:40 PM, Md Oblivious <[email protected]> wrote: > Deva, > thanks for the reply > here below complete bootargs: > > > setenv bootargs console=ttyO2,115200n8 root=/dev/mmcblk0p2 rw rootdelay=2 > mem=463M init=/init > setenv bootcmd 'mmcinit 0; fatload mmc 0 0x80000000 uImage; bootm > 0x80000000' > boot > > Please let me know. > > Thanhs and Regards, > Oblivious > > 2010/11/8 Deva R <[email protected]> > > >> bootargs are incomplete, but setenv command looks good. >> >> can u share complete kernel bootlog? >> somehow "init=/init" set during setenv in uboot is not effective.. >> probably newline character as shared here? >> >> ps. >> you will get immediate response for omap release queries at >> http://groups.google.com/group/omapdiscuss >> >> -- >> Regards, >> Deva >> www.bittoggler.com >> >> >> On Fri, Nov 5, 2010 at 2:41 PM, Oblivious <[email protected]> wrote: >> >>> Hi to all, >>> >>> I tried to boot Omap4430 ES1.0 from SD card ( kernel +file system). >>> I used the Android pre-built binary L27RC0. >>> >>> I partitioned the SD and copy the binary in according to the guide: >>> http://omappedia.org/wiki/Android_SD_Configuration >>> >>> The boot parameter from minicom are: >>> setenv bootargs console=ttyO2,115200n8 root=/dev/mmcblk0p2 rw >>> rootdelay=2 mem=463M init=/init >>> setenv bootcmd 'mmcinit 0; fatload mmc 0 0x80000000 uImage; bootm >>> 0x80000000' >>> boot >>> >>> >>> After the loading of image ... i have the following error: >>> Warning: unable to open an initial console. >>> Failed to execute /init. Attempting defaults... >>> Kernel panic - not syncing: No init found. Try passing init= option >>> to kernel. >>> CPU0: stopping >>> Backtrace: >>> [<c003d648>] (dump_backtrace+0x0/0x110) from [<c03c0fec>] (dump_stack >>> +0x18/0x1c) >>> r7:c17a4040 r6:00000010 r5:00000010 r4:ffffffff >>> >>> everybody can hel me ? >>> Android pre-built binary L27RC0 i s the only release for Omap4430 >>> ES1.0 ? >>> which are the correct setting S2(1:8) for Omap4430 in order to have SD >>> card boot ? >>> >>> Thanks. >>> >>> -- >>> unsubscribe: >>> [email protected]<android-porting%[email protected]> >>> website: http://groups.google.com/group/android-porting >>> >> >> >> >> >> > -- Regards, Deva www.bittoggler.com -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
