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openwrt-xburst/target/linux/generic/patches-2.6.38/011-mips_expose_boot_raw.patch
kaloz aca0f4cdf8 [target/generic/2.6.38]: replace the mips_boot patch with one that makes BOOT_RAW selectable, and enable it in the generic config
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25088 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-01-24 12:33:25 +00:00

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From: Mark Miller <mark@mirell.org>
This exposes the CONFIG_BOOT_RAW symbol in Kconfig. This is needed on
certain Broadcom chipsets running CFE in order to load the kernel.
Signed-off-by: Mark Miller <mark@mirell.org>
Acked-by: Rob Landley <rob@landley.net>
---
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -802,9 +802,6 @@ config ARC
config ARCH_MAY_HAVE_PC_FDC
bool
-config BOOT_RAW
- bool
-
config CEVT_BCM1480
bool
@@ -2240,6 +2237,18 @@ config USE_OF
help
Include support for flattened device tree machine descriptions.
+config BOOT_RAW
+ bool "Enable the kernel to be executed from the load address"
+ default n
+ help
+ Allow the kernel to be executed from the load address for
+ bootloaders which cannot read the ELF format. This places
+ a jump to start_kernel at the load address.
+
+ If unsure, say N.
+
+
+
endmenu
config LOCKDEP_SUPPORT