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| author | Gabor Juhos <juhosg@openwrt.org> | 2007-08-26 13:09:11 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2007-08-26 13:09:11 +0000 |
| commit | a2b4d75799a33d37b09d2ff1d954ec9a1aadac5b (patch) | |
| tree | 94b9f98df4403fff9c8a1471769c592a5d7e5720 | |
| parent | bf392a7fc09b7c425f86d8ece4f3c72d4a956d45 (diff) | |
| download | upstream-a2b4d75799a33d37b09d2ff1d954ec9a1aadac5b.tar.gz upstream-a2b4d75799a33d37b09d2ff1d954ec9a1aadac5b.tar.bz2 upstream-a2b4d75799a33d37b09d2ff1d954ec9a1aadac5b.zip | |
make overriding of CPU features configurable, and enable it by default
SVN-Revision: 8493
4 files changed, 11 insertions, 0 deletions
diff --git a/target/linux/adm5120-2.6/config/default b/target/linux/adm5120-2.6/config/default index c21fc4b114..593d98ce4f 100644 --- a/target/linux/adm5120-2.6/config/default +++ b/target/linux/adm5120-2.6/config/default @@ -1,6 +1,7 @@ CONFIG_32BIT=y # CONFIG_64BIT is not set # CONFIG_64BIT_PHYS_ADDR is not set +CONFIG_ADM5120_CPU_OVERRIDES=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set # CONFIG_ARCH_SUPPORTS_MSI is not set diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/Kconfig b/target/linux/adm5120-2.6/files/arch/mips/adm5120/Kconfig index 1e2270d461..7738d8175b 100644 --- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/Kconfig +++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/Kconfig @@ -2,6 +2,10 @@ if MIPS_ADM5120 menu "ADM5120 Implementation Options" +config ADM5120_CPU_OVERRIDES + bool "Enable CPU feature overrides" + default y + config PCI_ADM5120 bool "Enable PCI support" select PCI diff --git a/target/linux/adm5120-2.6/files/include/asm-mips/mach-adm5120/cpu-feature-overrides.h b/target/linux/adm5120-2.6/files/include/asm-mips/mach-adm5120/cpu-feature-overrides.h index 54c1edd61b..6216b864f5 100644 --- a/target/linux/adm5120-2.6/files/include/asm-mips/mach-adm5120/cpu-feature-overrides.h +++ b/target/linux/adm5120-2.6/files/include/asm-mips/mach-adm5120/cpu-feature-overrides.h @@ -28,6 +28,8 @@ #ifndef __ASM_MACH_ADM5120_CPU_FEATURE_OVERRIDES_H #define __ASM_MACH_ADM5120_CPU_FEATURE_OVERRIDES_H +#ifdef CONFIG_ADM5120_CPU_OVERRIDES + /* * The ADM5120 SOC has a built-in MIPS 4Kc core. */ @@ -81,4 +83,7 @@ #define cpu_dcache_line_size() 16 #define cpu_icache_line_size() 16 +#endif /* CONFIG_ADM5120_CPU_OVERRIDES */ + + #endif /* __ASM_MACH_ADM5120_CPU_FEATURE_OVERRIDES_H */ diff --git a/target/linux/adm5120eb-2.6/config/default b/target/linux/adm5120eb-2.6/config/default index 05de7eee60..96c2974e0b 100644 --- a/target/linux/adm5120eb-2.6/config/default +++ b/target/linux/adm5120eb-2.6/config/default @@ -1,6 +1,7 @@ CONFIG_32BIT=y # CONFIG_64BIT is not set # CONFIG_64BIT_PHYS_ADDR is not set +CONFIG_ADM5120_CPU_OVERRIDES=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set # CONFIG_ARCH_SUPPORTS_MSI is not set |