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== Systems ==
== Systems ==
=== OMAP & AM335x===
=== OMAP & AM335x===
==== Install Mechanism:====
==== Install Mechanism:====
disk image
disk image
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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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=== Trimslice ===
=== Trimslice ===
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Requires setting fdt_high and initrd_high to 0x2C000000 in uboot environment to boot.
Requires setting fdt_high and initrd_high to 0x2C000000 in uboot environment to boot.


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=== Armada XP ===
=== Armada XP ===
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==== Oddities: ====
==== Oddities: ====
Uses a unified kernel, but needs a custom dtb appended to the kernel before running mkimage. (no dtb support in uboot)
Uses a unified kernel, but needs a custom dtb appended to the kernel before running mkimage. (no dtb support in uboot)


----
----


=== Cubie Board ===
=== Cubie Board ===
==== Install Mechanism: ====
==== Install Mechanism: ====
disk image
disk image
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Load script.bin at 0x43000000  
Load script.bin at 0x43000000  


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=== Highbank ===
=== Highbank ===
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None.
None.


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=== Versatile Express ===
=== Versatile Express ===
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=== Chromebook ===
=== Arndale Board ===
==== Install Mechanism: ====
==== Install Mechanism: ====
Disk image with post processing
disk image  


==== Boot Loader:====
==== Boot Loader:====
vboot
uboot (bootm w/ 0x40007000/0x42000000/0x41f00000 kernel/initramfs/dtb addrs)


==== Media:====
==== Media:====
mmcblk or sda
mmcblk


==== Partition layout: ====
==== Partition layout: ====
? (gpt)
/boot /


==== File systems: ====
==== File systems: ====
?
ext2


==== Special Packages: ====
==== Special Packages: ====
?


==== Kernel: ====
==== Kernel: ====
kernel-lpae
kernel (unified)
 
==== Console: ====
==== Console: ====
?
console=ttySAC2,115200n8
 
==== DTB Files: ====
==== DTB Files: ====
?
exynos5250-arndale.dtb
 
==== Oddities: ====
==== Oddities: ====
Requires a signed kernel
...


----


=== Arndale Board ===
=== Chromebook ===
==== Install Mechanism: ====
==== Install Mechanism: ====
disk image  
Disk image with post processing


==== Boot Loader:====
==== Boot Loader:====
uboot (bootm w/ 0x40007000/0x42000000/0x41f00000 kernel/initramfs/dtb addrs)
vboot


==== Media:====
==== Media:====
mmcblk
mmcblk or sda


==== Partition layout: ====
==== Partition layout: ====
/boot /
? (gpt)


==== File systems: ====
==== File systems: ====
ext2
?


==== Special Packages: ====
==== Special Packages: ====
?


==== Kernel: ====
==== Kernel: ====
kernel (unified)
kernel-lpae
 
==== Console: ====
==== Console: ====
console=ttySAC2,115200n8
?
 
==== DTB Files: ====
==== DTB Files: ====
exynos5250-arndale.dtb
?
==== Oddities: ====
Requires a signed kernel


==== Oddities: ====


----


=== Template ===
=== Template ===

Revision as of 18:07, 27 April 2013

About

The idea behind this page is to describe the parameters for all the ARM systems we intend to support.

Systems

OMAP & AM335x

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. Requires setting fdt_high and initrd_high to 0x2C000000 in uboot environment to boot.


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)


Cubie Board

Install Mechanism:

disk image

Boot Loader:

uboot (bootm w/ 0x40300000/0x41600000/0x12345678 kernel/initramfs/dtb addrs)

Media:

mmcblk

Partition layout:

/boot /

File systems:

ext2

Special Packages:

Kernel:

kernel-??? (not unified)

Console:

console=ttyS0,115200

DTB Files:

Embedded in uboot

Oddities:

Load script.bin at 0x43000000


Highbank

Install Mechanism:

pxe

Boot Loader:

uboot (bootz)

Media:

scsi

Partition layout:

/boot /

File systems:

ext2 or ext3 /boot

Special Packages:

Kernel:

kernel (unified)

Console:

console=ttyAMA0

DTB Files:

Uses built-in

Oddities:

None.


Versatile Express

Install Mechanism:

disk image

Boot Loader:

None (qemu-system-arm)

Media:

mmcblk

Partition layout:

/boot / (/boot is optional)

File systems:

Any supported by kernel module in initramfs

Special Packages:

Kernel:

kernel (unified)

Console:

console=ttyAMA0,115200n8

DTB Files:

vexpress-v2p-ca9.dtb

Oddities:

This uses qemu to boot into either console mode or into X.


Arndale Board

Install Mechanism:

disk image

Boot Loader:

uboot (bootm w/ 0x40007000/0x42000000/0x41f00000 kernel/initramfs/dtb addrs)

Media:

mmcblk

Partition layout:

/boot /

File systems:

ext2

Special Packages:

Kernel:

kernel (unified)

Console:

console=ttySAC2,115200n8

DTB Files:

exynos5250-arndale.dtb

Oddities:

...

Chromebook

Install Mechanism:

Disk image with post processing

Boot Loader:

vboot

Media:

mmcblk or sda

Partition layout:

? (gpt)

File systems:

?

Special Packages:

?

Kernel:

kernel-lpae

Console:

?

DTB Files:

?

Oddities:

Requires a signed kernel


Template

Install Mechanism:

Boot Loader:

Media:

Partition layout:

File systems:

Special Packages:

Kernel:

Console:

DTB Files:

Oddities:

Retrieved from "https://fedoraproject.org/w/index.php?title=Architectures/ARM/Anaconda_Boot_Config&oldid=334006"