immortalwrt/target/linux/generic/pending-4.14/300-mips_expose_boot_raw.patch
Tianling Shen 097de3d38b
kernel: bump to 4.9.291, 4.14.256, 4.19.218
Upstreamed patches:
- ar71xx/patches-4.9/821-serial-core-add-support-for-boot-console-with-arbitr.patch
- ar71xx/patches-4.14/821-serial-core-add-support-for-boot-console-with-arbitr.patch
- ath79/patches-4.14/921-serial-core-add-support-for-boot-console-with-arbitr.patch

Manually rebased:
- generic/backport-4.14/273-batman-adv-Convert-packet.h-to-uapi-header.patch
- ipq806x/patches-4.14/0065-arm-override-compiler-flags.patch
- ipq806x/patches-4.19/0065-arm-override-compiler-flags.patch

Refreshed all patches.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2021-11-29 01:23:44 +08:00

41 lines
924 B
Diff

From: Mark Miller <mark@mirell.org>
Subject: mips: expose CONFIG_BOOT_RAW
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
@@ -1072,9 +1072,6 @@ config FW_ARC
config ARCH_MAY_HAVE_PC_FDC
bool
-config BOOT_RAW
- bool
-
config CEVT_BCM1480
bool
@@ -2973,6 +2970,18 @@ choice
bool "Extend builtin kernel arguments with bootloader arguments"
endchoice
+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