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| author | Eric Miao <eric.y.miao@gmail.com> | 2010-06-23 09:27:32 +0800 |
|---|---|---|
| committer | Eric Miao <eric.y.miao@gmail.com> | 2010-08-05 14:32:23 +0800 |
| commit | 9c3fca2ee6a4a89a64ac72b8159ae5c2be6bb38f (patch) | |
| tree | 7c8c0f9ea78df71af1b9e2ddb86f2aa52c798053 | |
| parent | 867fc1c718c5c185282cae26d4122a51fbb20f0e (diff) | |
| download | linux-3.10-9c3fca2ee6a4a89a64ac72b8159ae5c2be6bb38f.tar.gz linux-3.10-9c3fca2ee6a4a89a64ac72b8159ae5c2be6bb38f.tar.bz2 linux-3.10-9c3fca2ee6a4a89a64ac72b8159ae5c2be6bb38f.zip | |
[ARM] pxa: PXA_SHARPSL_DETECT_MACH_ID to include head-sharpsl.S
With kexec-based kernel boot loader on Zaurus, the machine ID is
actually correctly passed, and head-sharpsl.S is not necessary.
Introduce PXA_SHARPSL_DETECT_MACH_ID, and include head-sharpsl.S
only when that's explicitly enabled.
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
| -rw-r--r-- | arch/arm/boot/compressed/Makefile | 2 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/Kconfig | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile index 53faa9063a0..2ea1bfa40e1 100644 --- a/arch/arm/boot/compressed/Makefile +++ b/arch/arm/boot/compressed/Makefile @@ -36,7 +36,7 @@ ifeq ($(CONFIG_CPU_XSCALE),y) OBJS += head-xscale.o endif -ifeq ($(CONFIG_PXA_SHARPSL),y) +ifeq ($(CONFIG_PXA_SHARPSL_DETECT_MACH_ID),y) OBJS += head-sharpsl.o endif diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig index 14b9bc13500..2bd33ff7d5f 100644 --- a/arch/arm/mach-pxa/Kconfig +++ b/arch/arm/mach-pxa/Kconfig @@ -458,6 +458,14 @@ config PXA_SHARPSL SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa) handheld computer. +config PXA_SHARPSL_DETECT_MACH_ID + bool "Detect machine ID at run-time in the decompressor" + depends on PXA_SHARPSL + help + Say Y here if you want the zImage decompressor to detect + the Zaurus machine ID at run-time. For latest kexec-based + boot loader, this is not necessary. + config MACH_POODLE bool "Enable Sharp SL-5600 (Poodle) Support" depends on PXA_SHARPSL |