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author | John Crispin <blogic@openwrt.org> | 2014-11-26 09:00:08 +0000 |
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committer | John Crispin <blogic@openwrt.org> | 2014-11-26 09:00:08 +0000 |
commit | 7d4dfd7dd7ce1ac02d84ad7482e3f7d168d61ec9 (patch) | |
tree | 24af078d708bfb6b3027ff4064114d439e4213e1 /target/linux/oxnas/files/arch/arm/mach-oxnas/headsmp.S | |
parent | 2088d1ea438e14be13e9d579ebf847f9cc50245d (diff) | |
download | upstream-7d4dfd7dd7ce1ac02d84ad7482e3f7d168d61ec9.tar.gz upstream-7d4dfd7dd7ce1ac02d84ad7482e3f7d168d61ec9.tar.bz2 upstream-7d4dfd7dd7ce1ac02d84ad7482e3f7d168d61ec9.zip |
add new target 'oxnas'
This is the oxnas target previously developed at
http://gitorious.org/openwrt-oxnas
Basically, this consolidates the changes and addtionas from
http://github.org/kref/linux-oxnas
into a new OpenWrt hardware target 'oxnas' adding support for
PLX Technology NAS7820/NAS7821/NAS7825/...
formally known as
Oxford Semiconductor OXE810SE/OXE815/OX820/...
For now there are 4 supported boards:
Cloud Engines Pogoplug V3 (without PCIe)
fully supported
Cloud Engines Pogoplug Pro (with PCIe)
fully supported
MitraStar STG-212
aka ZyXEL NSA-212,
aka Medion Akoya P89625 / P89636 / P89626 / P89630,
aka Medion MD 86407 / MD 86805 / MD 86517 / MD 86587
fully supported, see http://wiki.openwrt.org/toh/medion/md86587
Shuttle KD-20
partially supported (S-ATA driver lacks support for 2nd port)
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43388 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/oxnas/files/arch/arm/mach-oxnas/headsmp.S')
-rw-r--r-- | target/linux/oxnas/files/arch/arm/mach-oxnas/headsmp.S | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/target/linux/oxnas/files/arch/arm/mach-oxnas/headsmp.S b/target/linux/oxnas/files/arch/arm/mach-oxnas/headsmp.S new file mode 100644 index 0000000000..a63edae62b --- /dev/null +++ b/target/linux/oxnas/files/arch/arm/mach-oxnas/headsmp.S @@ -0,0 +1,27 @@ +/* + * linux/arch/arm/mach-ox820/headsmp.S + * + * Copyright (c) 2003 ARM Limited + * All Rights Reserved + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <linux/linkage.h> +#include <linux/init.h> + + __INIT + +/* + * OX820 specific entry point for secondary CPUs. + */ +ENTRY(ox820_secondary_startup) + mov r4, #0 + /* invalidate both caches and branch target cache */ + mcr p15, 0, r4, c7, c7, 0 + /* + * we've been released from the holding pen: secondary_stack + * should now contain the SVC stack for this core + */ + b secondary_startup |