diff options
author | Dan Fandrich <dfandrich@intrinsyc.com> | 2006-09-20 18:28:51 -0400 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-09-25 05:34:05 -0400 |
commit | f8c440b209581809c5c8acac599410f23597a7b8 (patch) | |
tree | e2afdb25ea3edbec39187db139f51d5ba1b8d473 /arch/arm | |
parent | a71ebdfa5243765e455a9ec2d6360e1704c6599e (diff) |
[ARM] 3792/2: Fix description of ZBOOT_ROM_BSS
The documentation for the ZBOOT_ROM_BSS config option describes it as
"The base address of 64KiB of read/write memory in the target for the
ROM-able zImage..." In actuality, it requires more than 100 KiB of
space in addition to enough space to hold the decompressed kernel.
This patch fixes the description in the Kconfig file.
Signed-off-by: Dan Fandrich <dfandrich@intrinsyc.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/Kconfig | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 665ce173e664..0810d27c039e 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig | |||
@@ -652,11 +652,12 @@ config ZBOOT_ROM_BSS | |||
652 | hex "Compressed ROM boot loader BSS address" | 652 | hex "Compressed ROM boot loader BSS address" |
653 | default "0" | 653 | default "0" |
654 | help | 654 | help |
655 | The base address of 64KiB of read/write memory in the target | 655 | The base address of an area of read/write memory in the target |
656 | for the ROM-able zImage, which must be available while the | 656 | for the ROM-able zImage which must be available while the |
657 | decompressor is running. Platforms which normally make use of | 657 | decompressor is running. It must be large enough to hold the |
658 | ROM-able zImage formats normally set this to a suitable | 658 | entire decompressed kernel plus an additional 128 KiB. |
659 | value in their defconfig file. | 659 | Platforms which normally make use of ROM-able zImage formats |
660 | normally set this to a suitable value in their defconfig file. | ||
660 | 661 | ||
661 | If ZBOOT_ROM is not enabled, this has no effect. | 662 | If ZBOOT_ROM is not enabled, this has no effect. |
662 | 663 | ||