---------- Forwarded message ---------- From: Edward Vidal <vidal.devel...@gmail.com> Date: Mon, Dec 31, 2012 at 12:49 PM Subject: meta-ti with yocto To: yocto@yoctoproject.org
Hello, Any help will be appreciated.. Following the steps at site *http://maniacbug.wordpress.com/2012/08/03/pandayocto/* with minor changes. Not using poky-denzil-7.0 instead using latest version as of 12/22/12 (see below). Did not git checkout 30fb40ebc13614a74c2e237927c60ac43e01d1bc instead used version that was 07/09/12 which follows oe-core to v5.0. The changes described were modified (see below diff local.conf & local.conf.installed ) since quotes were needed for MACHINE & BBMASK. I also tried with a build using Angstrom which fails but does create a kernel uImage using linux-omap4-3.1.0-r1a. The meta-ti with yocto is fetching linux-omap4-3.1.0-r0 which fails at do_fetch. This was fixed with a manual fetch (see below on steps to download the kernel). Now the problem is getting the pandaboard to boot. Does a build with yocto and meta-ti require an initrd file? Does anyone have a working uEnv.txt for the pandaboard? Build system Fedora17 x86_17 cd /home/vidal/POKY/build122912_panda/ git clone git://git.yoctoproject.org/poky.git cd poky git clone *https://github.com/Angstrom-distribution/meta-ti.git* /home/vidal/POKY/build122912_panda/poky commit 4a36a32567ecfbc7ce7b967803e6e23314953ef5 Author: Martin Jansa <martin.jansa at gmail.com <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel>> Date: Sat Dec 22 17:24:20 2012 +0100 libpng: fix packaging * PN-LIBV is not needed, was used to package libpng12 from libpng3 build now only libpng15 is built. * if you're not using OEBasicHash + PRserv you need to rebuild and reinstall a lot of packages to upgrade to libpng-1.5 correctly (From OE-Core rev: 69bbce0176183b0dc14eda21e4f6b601443060f0) Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel>> Signed-off-by: Saul Wold <sgw at linux.intel.com <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel>> Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel>> /home/vidal/POKY/build122912_panda/poky/build/conf/local.conf ********************************************************* ----------new text-------------- MACHINE ?= "pandaboard" BBMASK = "meta-ti/recipes-misc" ----------new text-------------- ----------additional text-------------- ----------modified text-------------- BB_NUMBER_THREADS = "8" ----------modified text-------------- ----------additional text-------------- ----------modified text-------------- PARALLEL_MAKE = "-j 8" ----------modified text-------------- ----------additional text-------------- ----------modified text-------------- DL_DIR ?= "/home/vidal/POKY/linux_sr_dnloads_panda/downloads" ----------modified text-------------- ----------additional text-------------- ********************************************************* /home/vidal/POKY/build129112_panda/poky/build/conf/bblayers.conf ********************************************************* # LAYER_CONF_VERSION is increased each time build/conf/bblayers.conf # changes incompatibly LCONF_VERSION = "6" BBPATH = "${TOPDIR}" BBFILES ?= "" BBLAYERS ?= " \ /home/vidal/POKY/build122912_panda/poky/meta \ /home/vidal/POKY/build122912_panda/poky/meta-yocto \ /home/vidal/POKY/build122912_panda/poky/meta-ti \ /home/vidal/POKY/build122912_panda/poky/meta-yocto-bsp \ " BBLAYERS_NON_REMOVABLE ?= " \ /home/vidal/POKY/build122912_panda/poky/meta \ /home/vidal/POKY/build122912_panda/poky/meta-yocto \ " ********************************************************* /home/vidal/POKY/build129112_panda/poky/meta-ti/conf/machine/pandaboard.conf ********************************************************* #@TYPE: Machine #@NAME: Pandaboard #@DESCRIPTION: Machine configuration for the OMAP4430 Panda require conf/machine/include/omap4.inc UBOOT_MACHINE = "omap4_panda_config" GUI_MACHINE_CLASS = "bigscreen" IMAGE_FSTYPES += "tar.bz2" SERIAL_CONSOLE = "115200 ttyO2" MACHINE_EXTRA_RRECOMMENDS = " kernel-modules" MACHINE_FEATURES = "kernel26 wifi bluetooth alsa apm ext2 screen touchscreen usbgadget usbhost vfat" ********************************************************* /home/vidal/POKY/build122912_panda/poky/meta-ti/conf/machine/include/omap4.inc ********************************************************* SOC_FAMILY = "omap4" require conf/machine/include/soc-family.inc require conf/machine/include/tune-cortexa9.inc PREFERRED_PROVIDER_virtual/kernel = "linux-omap4" PREFERRED_PROVIDER_virtual/bootloader = "u-boot" PREFERRED_PROVIDER_virtual/xserver = "xserver-xorg" XSERVER = "xserver-xorg \ xserver-xorg-extension-dri \ xserver-xorg-extension-dri2 \ xserver-xorg-extension-glx \ xf86-input-evdev \ xf86-video-fbdev" # Increase this everytime you change something in the kernel MACHINE_KERNEL_PR = "r1" KERNEL_IMAGETYPE = "uImage" UBOOT_ENTRYPOINT = "0x80008000" UBOOT_LOADADDRESS = "0x80008000" EXTRA_IMAGEDEPENDS += "u-boot" ********************************************************* /home/vidal/POKY/build122912_panda/poky/meta-ti/recipes-kernel/linux/linux-omap4_3.1.0.bb ********************************************************* COMPATIBLE_MACHINE = "pandaboard" require linux.inc # The main PR is now using MACHINE_KERNEL_PR, for omap4 see conf/machine/include/omap4.inc MACHINE_KERNEL_PR_append = "a" CORTEXA8FIXUP = "no" # ti-ubuntu-3.1.0-1282.11 SRCREV = "a5c60c099296fcfc0c8fa8085c40883971486512" SRC_URI = "git://dev.omapzoom.org/pub/scm/integration/kernel-ubuntu.git;protocol=git;branch=ti-ubuntu-3.1-1282\ <http://dev.omapzoom.org/pub/scm/integration/kernel-ubuntu.git;protocol=git;branch=ti-ubuntu-3.1-1282%5C> file://0001-Makefile.fwinst-fix-install-breakage-for-FW-images-r.patch \ file://defconfig \ " S = "${WORKDIR}/git" ********************************************************* When fetching linux-omap4_3.0.1-r0 would hang and the kernel was never built. /home/vidal/POKY/linux_sr_dnloads_panda/downloads/git2/dev.omapzoom.org.pub.scm.integration.kernel-ubuntu.git/ drwxr-xr-x. 2 vidal users 4096 Dec 21 12:05 branches -rw-r--r--. 1 vidal users 176 Dec 29 11:51 config -rw-r--r--. 1 vidal users 73 Dec 21 12:05 description -rw-r--r--. 1 vidal users 0 Dec 29 11:51 FETCH_HEAD -rw-r--r--. 1 vidal users 23 Dec 21 12:05 HEAD drwxr-xr-x. 2 vidal users 4096 Dec 21 12:05 hooks drwxr-xr-x. 2 vidal users 4096 Dec 21 12:05 info drwxr-xr-x. 4 vidal users 4096 Dec 21 12:05 objects drwxr-xr-x. 4 vidal users 4096 Dec 21 12:05 refs Manually downloaded the kernel with the command below. git clone git://dev.omapzoom.org/pub/scm/integration/kernel-ubuntu.git cd kernel-ubuntu/ The contents of .git were replaces in /home/vidal/POKY/linux_sr_dnloads_panda/downloads/git2/dev.omapzoom.org.pub.scm.integration.kernel-ubuntu.git/ drwxr-xr-x. 8 vidal users 4096 Dec 30 09:40 . drwxr-xr-x. 60 vidal users 4096 Dec 30 09:38 .. drwxr-xr-x. 2 vidal users 4096 Dec 30 09:33 branches -rw-r--r--. 1 vidal users 285 Dec 30 09:33 config -rw-r--r--. 1 vidal users 73 Dec 30 09:33 description -rw-r--r--. 1 vidal users 20217144 Dec 30 09:33 gitk.cache -rw-r--r--. 1 vidal users 23 Dec 30 09:33 HEAD drwxr-xr-x. 2 vidal users 4096 Dec 30 09:33 hooks -rw-r--r--. 1 vidal users 3206624 Dec 30 09:33 index drwxr-xr-x. 2 vidal users 4096 Dec 30 09:33 info drwxr-xr-x. 3 vidal users 4096 Dec 30 09:33 logs drwxr-xr-x. 4 vidal users 4096 Dec 30 09:33 objects -rw-r--r--. 1 vidal users 32682 Dec 30 09:33 packed-refs drwxr-xr-x. 5 vidal users 4096 Dec 30 09:33 refs -rw-r--r--. 1 vidal users 4174976 Dec 30 10:14 uImage-3.1.0-r0-pandaboard-20121230164443.bin git clone git://dev.omapzoom.org/pub/scm/integration/kernel-ubuntu.git cd kernel-ubuntu/ git checkout ti-ubuntu-3.1-1282 commit a5c60c099296fcfc0c8fa8085c40883971486512 Author: Sebastien Jan <s-jan at ti.com <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel>> Date: Mon Feb 13 13:29:50 2012 +0100 UBUNTU: Ubuntu-3.1.0-1282.11 Signed-off-by: Sebastien Jan <s-jan at ti.com <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel>> ********************************************************* /home/vidal/POKY/poky_chgs/yocto_pandaboard/mmc/boot_mmc.txt ********************************************************* setenv bootargs 'root=/dev/mmcblk0p2 rw rootwait rootfstype=ext3 console=ttyO2,115200n8 vram=16M' fatload mmc 0 82000000 uImage bootm 82000000 ********************************************************* [vidal at ws009 <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel> ~]$ sudo su - [root at ws009 <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel> ~]# cd /home/vidal /POKY/poky_chgs/yocto_pandaboard/mmc [root at ws009 <http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/angstrom-distro-devel> vidal]# mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "Panda SD Boot" -d boot_mmc.txt boot.scr Image Name: Panda SD Boot Created: Mon Dec 31 04:40:56 2012 Image Type: ARM Linux Script (uncompressed) Data Size: 152 Bytes = 0.15 kB = 0.00 MB Load Address: 00000000 Entry Point: 00000000 Contents: Image 0: 144 Bytes = 0.14 kB = 0.00 MB od -x -Ax boot.scr /home/vidal/POKY/poky_chgs/yocto_pandaboard/mmc/boot.scr ********************************************************* 000000 0527 5619 3ca9 c5a1 e150 377c 0000 9800 000010 0000 0000 0000 0000 f001 2b1e 0205 0006 000020 6150 646e 2061 4453 4220 6f6f 0074 0000 000030 0000 0000 0000 0000 0000 0000 0000 0000 000040 0000 9000 0000 0000 6573 6574 766e 6220 000050 6f6f 6174 6772 2073 7227 6f6f 3d74 642f 000060 7665 6d2f 636d 6c62 306b 3270 7220 2077 000070 6f72 746f 6177 7469 7220 6f6f 6674 7473 000080 7079 3d65 7865 3374 6320 6e6f 6f73 656c 000090 743d 7974 324f 312c 3531 3032 6e30 2038 0000a0 7620 6172 3d6d 3631 274d 660a 7461 6f6c 0000b0 6461 6d20 636d 3020 3820 3032 3030 3030 0000c0 2030 4975 616d 6567 620a 6f6f 6d74 3820 0000d0 3032 3030 3030 0a30 0000d8 ********************************************************* /home/vidal/POKY/poky_chgs/yocto_pandaboard/conf/uEnv.txt File obtained from working Fedora17 ARM system appears to require uInitrf-omap file. ********************************************************* bootfile=uImage-omap bootinitrd=uInitrd-omap boot=bootm address_image=0x80300000 address_initrd=0x81600000 mmcroot=LABEL=rootfs ro mmcargs=setenv bootargs root=${mmcroot} init=/sbin/init quiet rootwait rhgb earlyprintk loaduimage=run xyz_mmcboot; run mmcargs; ${boot} ${address_image} ${address_initrd} xyz_load_image=fatload mmc 0:1 ${address_image} ${bootfile} xyz_load_initrd=fatload mmc 0:1 ${address_initrd} ${bootinitrd} xyz_mmcboot=run xyz_load_image; run xyz_load_initrd; echo Booting from mmc ... ********************************************************* Booting with MLO, u-boot.img created by poky and the boot.scr above. * - * Qodem 0.1.2 Capture Generated Mon, 31 Dec 2012 05:20:44 -0700 BEGIN * - * U-Boot SPL 2011.12-dirty (Dec 29 2012 - 11:25:52) Texas Instruments OMAP4460 ES1.1 OMAP SD/MMC: 0 reading u-boot.img reading u-boot.img U-Boot 2011.12-dirty (Dec 29 2012 - 11:25:52) CPU : OMAP4460 ES1.1 Board: OMAP4 Panda I2C: ready DRAM: 1 GiB MMC: OMAP SD/MMC: 0 Using default environment In: serial Out: serial Err: serial Hit any key to stop autoboot: 3 2 1 0 reading boot.scr 216 bytes read Running bootscript from mmc0 ... ## Executing script at 82000000 reading uImage 4174976 bytes read ## Booting kernel from Legacy Image at 82000000 ... Image Name: Linux-3.1.0 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4174912 Bytes = 4 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... Uncompressing Linux... done, booting the kernel.
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