How to port 2.6.25 kernel

rifrv — Thu, 16 May 2019 22:19:07 +0000

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sunsmile77 — Wed, 03 Dec 2008 04:59:58 +0000

hello kasim, I'm using mini2440 with one module of OV9650 COMS camera. but it is offical linux driver. and then i downloaded the attachment driver from network. but it can't passed to compile. could you please help me? thanks my mini2440 kernel version is 2.6.13. sunjian

kasim — Thu, 10 Jul 2008 09:40:19 +0000

Congratulations! I'm very glad to hear that :) Contribution is always wellcome, I think you'd better send them to this forum so that everyone could see what you've done. You can also send them to me by [email]ling_kasim@yahoo.cn[/email].

thopos — Thu, 10 Jul 2008 07:10:32 +0000

Hey kasim, everything works fine :-) Thank you very much for your support. I know, it is very stressful if there are people without background knowledge. Ok, what happens; next question. I have a few patches for uboot (240x320 display), also kernel 2.6.24 (240x320 display and rtc). Should i put ..

kasim — Tue, 08 Jul 2008 09:05:08 +0000

[quote]��õ�25¥thopos��2008-07-08 16:35�� : Oh, sorry, i forget to tell you; yeah i tried the "init=/bin/sh" with the same result "unable to open initial console"[/quote] Maybe you have to make a jffs2 rootfs by yourself with "busybox + device nodes created man ..

thopos — Tue, 08 Jul 2008 08:35:16 +0000

Oh, sorry, i forget to tell you; yeah i tried the "init=/bin/sh" with the same result "unable to open initial console"

kasim — Tue, 08 Jul 2008 08:31:28 +0000

[quote]��õ�23¥thopos��2008-07-08 15:16�� : Hello, so, my rootfs does'nt work. I tried to create manually the devices, also via udev. I got the same log as yesterday. Then i wan't to build the root-image via openembedded, but it stopps with errors "opkg-cl" not foun ..

thopos — Tue, 08 Jul 2008 07:16:29 +0000

Hello, so, my rootfs does'nt work. I tried to create manually the devices, also via udev. I got the same log as yesterday. Then i wan't to build the root-image via openembedded, but it stopps with errors "opkg-cl" not found, "ipkg" not found. Then i try to install the ..

kasim — Mon, 07 Jul 2008 08:16:24 +0000

[quote]��õ�21¥thopos��2008-07-07 14:37�� : you mean this? mknod -m 660 console c 5 1 mknod -m 660 null c 1 3[/quote] Yeah, of cause you can make device nodes manually by 'mknod' command.

thopos — Mon, 07 Jul 2008 06:37:08 +0000

you mean this? mknod -m 660 console c 5 1 mknod -m 660 null c 1 3

kasim — Mon, 07 Jul 2008 01:22:18 +0000

[quote]��õ�19¥thopos��2008-07-07 04:01�� : next stepp. i can't set env-variables in uboot / after power-down the variables have the default-value! If i use in uboot and then the kernel will be load out of nand-flash (yeah :-) ). Now, i write the root. ..

thopos — Sun, 06 Jul 2008 20:01:17 +0000

next stepp. i can't set env-variables in uboot / after power-down the variables have the default-value! If i use in uboot and then the kernel will be load out of nand-flash (yeah :-) ). Now, i write the root.bin which i create following: extract

thopos — Sun, 06 Jul 2008 19:12:05 +0000

Hello Kasim, sorry - it looks like an other problem. At first; i use your uboot (without lcd support because size of uboot) and your kernel. Now, i write uboot into nand-flash. After board-reset the uboot-console is active via serial line. Then i write the kernel (uimage) via mmc card at the dev ..

kasim — Sun, 06 Jul 2008 10:30:43 +0000

[quote]��õ�16¥thopos��2008-07-06 15:24�� : Hello, ok. now i have a u-boot bootloader. In u-boot i can write the kernel in nandflash; the kernel starts (same log as yesterday). Then i try the same rootfs from cd-rom (2.6.13), extract on pc and make a jffs2 image with mkfs.jffs2-script ..

thopos — Sun, 06 Jul 2008 07:24:16 +0000

Hello, ok. now i have a u-boot bootloader. In u-boot i can write the kernel in nandflash; the kernel starts (same log as yesterday). Then i try the same rootfs from cd-rom (2.6.13), extract on pc and make a jffs2 image with mkfs.jffs2-script. If i write the jffs2 rootfs into nandflash at 0x634000 ..

kasim — Sat, 05 Jul 2008 09:26:56 +0000

However, the rootfs cannot be mounted even if you use the correct partition table. Because yaffs support in this 2.6.24 kernel is not usable. I sugguest you use customized u-boot and jffs2 rootfs image instead.

kasim — Sat, 05 Jul 2008 09:24:24 +0000

Here's MTD partition table for QQ2440 hard coded in 2.6.13 kernel. It is consistent with supervivi. FYR. static int chip0_map[] = { 0 }; struct mtd_partition bit_default_nand_part[] = { [0] = { .name = "bootloader", .offset = 0x00000000, .size = 0x00030000, }, [1] = { ..

thopos — Sat, 05 Jul 2008 09:14:26 +0000

VIVI version 0.1.4 (root@vmwarelinux) (gcc version 2.95.3 20010315 (release)) #0 .1.4 Tue Sep 4 03:48:39 CST 2007 MMU table base address = 0x33DFC000 Succeed memory mapping. DIVN_UPLL0 MPLLVal [M:7fh, ..

kasim — Sat, 05 Jul 2008 09:07:18 +0000

Would you please paste complete kernel booting log?

kasim — Sat, 05 Jul 2008 09:03:38 +0000

[quote]��õ�10¥thopos��2008-07-05 16:53�� : ah ok. i should make a small break to go into the forest and reset my brain. my kernel doesn't start; the mtd partitioning is bad. Please, can you answer another question? I change the mtd-partitioning in kernel 2.6.24 to default in 2.6. ..