< Architectures | ARM
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==== Special Packages: ==== | ==== Special Packages: ==== | ||
uboot-panda uboot-beagle uboot-beaglebone | uboot-panda uboot-beagle uboot-beaglebone | ||
==== Kernel: ==== | |||
kernel (unified) | |||
==== Console: ==== | |||
console=ttyO2,115200n8 | |||
==== DTB Files: ==== | ==== DTB Files: ==== | ||
Device tree loading prevents boot | Device tree loading prevents boot in kernel 3.9 | ||
==== | ==== Oddities: ==== | ||
MLO file needs to be first thing copied to the vfat partition, then a uboot.img and a uEnv.txt file written. | MLO file needs to be first thing copied to the vfat partition, then a uboot.img and a uEnv.txt file written. | ||
It is anticipated that a deoployment tool will populate /boot/uboot for the target-board | It is anticipated that a deoployment tool will populate /boot/uboot for the target-board | ||
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==== Special Packages: ==== | ==== Special Packages: ==== | ||
==== Kernel: ==== | |||
kernel-tegra | |||
==== Console: ==== | |||
console=ttyS0,115200n8 | |||
==== DTB Files: ==== | ==== DTB Files: ==== | ||
tegra20-trimslice.dtb | tegra20-trimslice.dtb | ||
==== | ==== Oddities: ==== | ||
sata disk is connected via usb to sata bridge requiring "usb" bootloader commands | sata disk is connected via usb to sata bridge requiring "usb" bootloader commands | ||
=== Armada XP === | |||
==== Install Mechanism: ==== | |||
pxe | |||
==== Boot Loader:==== | |||
uboot (bootm w/ 0x2080000/0x2880000 kernel/initramfs addrs) | |||
==== Media:==== | |||
scsi ide | |||
==== Partition layout: ==== | |||
/boot / | |||
==== File systems: ==== | |||
/boot needs to be ext2 or ext3 | |||
==== Special Packages: ==== | |||
==== Kernel: ==== | |||
kernel (unified, but with 0x00008000 load address for mkimage) | |||
==== Console: ==== | |||
console=ttyS0,115200n8 | |||
==== DTB Files: ==== | |||
Appended dtb required | |||
==== Oddities: ==== | |||
Uses a unified kernel, but needs a custom dtb appended to the kernel before running mkimage. (no dtb support in uboot) | |||
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==== Special Packages: ==== | ==== Special Packages: ==== | ||
==== Kernel: ==== | |||
==== Console: ==== | |||
==== DTB Files: ==== | ==== DTB Files: ==== | ||
==== | ==== Oddities: ==== | ||
Revision as of 01:51, 26 April 2013
About
The idea behind this page is to describe the parameters for all the ARM systems we intend to support.
Systems
OMAP
Install Mechanism:
disk image
Boot Loader:
u-boot with bootz
Media:
mmcblk
Partition layout:
/boot/uboot /boot / msdos labels
File systems:
/boot/uboot needs to be partition #1 and vfat with specific sector boundaries, /boot needs to be ext2 or ext3, / can be
Special Packages:
uboot-panda uboot-beagle uboot-beaglebone
Kernel:
kernel (unified)
Console:
console=ttyO2,115200n8
DTB Files:
Device tree loading prevents boot in kernel 3.9
Oddities:
MLO file needs to be first thing copied to the vfat partition, then a uboot.img and a uEnv.txt file written. It is anticipated that a deoployment tool will populate /boot/uboot for the target-board
Trimslice
Install Mechanism:
anaconda sdcard
Boot Loader:
u-boot with bootz
Media:
mmcblk, sda
Partition layout:
/boot /
File systems:
/boot needs to be ext2 or ext3
Special Packages:
Kernel:
kernel-tegra
Console:
console=ttyS0,115200n8
DTB Files:
tegra20-trimslice.dtb
Oddities:
sata disk is connected via usb to sata bridge requiring "usb" bootloader commands
Armada XP
Install Mechanism:
pxe
Boot Loader:
uboot (bootm w/ 0x2080000/0x2880000 kernel/initramfs addrs)
Media:
scsi ide
Partition layout:
/boot /
File systems:
/boot needs to be ext2 or ext3
Special Packages:
Kernel:
kernel (unified, but with 0x00008000 load address for mkimage)
Console:
console=ttyS0,115200n8
DTB Files:
Appended dtb required
Oddities:
Uses a unified kernel, but needs a custom dtb appended to the kernel before running mkimage. (no dtb support in uboot)