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authorImre Kaloz <kaloz@openwrt.org>2011-01-24 12:33:25 +0000
committerImre Kaloz <kaloz@openwrt.org>2011-01-24 12:33:25 +0000
commit2262fa9f1527ecf966e9ceeded77389d57345803 (patch)
tree1d4805099c4ac12e789906d39137a35bc60c6017
parent979b095c40dab788960628595804530b23b7bf5f (diff)
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replace the mips_boot patch with one that makes BOOT_RAW selectable, and enable it in the generic config
SVN-Revision: 25088
-rw-r--r--target/linux/generic/config-2.6.381
-rw-r--r--target/linux/generic/patches-2.6.38/011-mips_boot.patch11
-rw-r--r--target/linux/generic/patches-2.6.38/011-mips_expose_boot_raw.patch39
3 files changed, 40 insertions, 11 deletions
diff --git a/target/linux/generic/config-2.6.38 b/target/linux/generic/config-2.6.38
index 4d7733398b..a19be42894 100644
--- a/target/linux/generic/config-2.6.38
+++ b/target/linux/generic/config-2.6.38
@@ -250,6 +250,7 @@ CONFIG_BLOCK=y
# CONFIG_BNX2 is not set
# CONFIG_BONDING is not set
# CONFIG_BOOT_PRINTK_DELAY is not set
+CONFIG_BOOT_RAW=y
# CONFIG_BPQETHER is not set
# CONFIG_BRCM80211 is not set
# CONFIG_BRIDGE_EBT_802_3 is not set
diff --git a/target/linux/generic/patches-2.6.38/011-mips_boot.patch b/target/linux/generic/patches-2.6.38/011-mips_boot.patch
deleted file mode 100644
index c2a043acde..0000000000
--- a/target/linux/generic/patches-2.6.38/011-mips_boot.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/arch/mips/kernel/head.S
-+++ b/arch/mips/kernel/head.S
-@@ -121,6 +121,8 @@
- #endif
- .endm
-
-+ j kernel_entry
-+ nop
- #ifndef CONFIG_NO_EXCEPT_FILL
- /*
- * Reserved space for exception handlers.
diff --git a/target/linux/generic/patches-2.6.38/011-mips_expose_boot_raw.patch b/target/linux/generic/patches-2.6.38/011-mips_expose_boot_raw.patch
new file mode 100644
index 0000000000..41b3784daa
--- /dev/null
+++ b/target/linux/generic/patches-2.6.38/011-mips_expose_boot_raw.patch
@@ -0,0 +1,39 @@
+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