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| author | Kumar Gala <galak@kernel.crashing.org> | 2010-10-08 08:32:11 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2010-10-14 00:55:03 -0500 |
| commit | 4490c06b581ad7d6392bb398960ef86dfd203a91 (patch) | |
| tree | c5ca19d817020b204b2a046d9f32b72191df5c51 /arch/powerpc/kernel/cpu_setup_fsl_booke.S | |
| parent | 6db92cc9d07db9f713da8554b4bcdfc8e54ad386 (diff) | |
| download | linux-4490c06b581ad7d6392bb398960ef86dfd203a91.tar.bz2 | |
powerpc/fsl-booke: Add support for FSL 64-bit e5500 core
The new e5500 core is similar to the e500mc core but adds 64-bit
support. We support running it in 32-bit mode as it is identical to the
e500mc.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/cpu_setup_fsl_booke.S')
| -rw-r--r-- | arch/powerpc/kernel/cpu_setup_fsl_booke.S | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_fsl_booke.S b/arch/powerpc/kernel/cpu_setup_fsl_booke.S index 0adb50ad8031..894e64fa481e 100644 --- a/arch/powerpc/kernel/cpu_setup_fsl_booke.S +++ b/arch/powerpc/kernel/cpu_setup_fsl_booke.S @@ -51,6 +51,7 @@ _GLOBAL(__e500_dcache_setup) isync blr +#ifdef CONFIG_PPC32 _GLOBAL(__setup_cpu_e200) /* enable dedicated debug exception handling resources (Debug APU) */ mfspr r3,SPRN_HID0 @@ -72,3 +73,17 @@ _GLOBAL(__setup_cpu_e500mc) bl __setup_e500mc_ivors mtlr r4 blr +#endif +/* Right now, restore and setup are the same thing */ +_GLOBAL(__restore_cpu_e5500) +_GLOBAL(__setup_cpu_e5500) + mflr r4 + bl __e500_icache_setup + bl __e500_dcache_setup +#ifdef CONFIG_PPC_BOOK3E_64 + bl .__setup_base_ivors +#else + bl __setup_e500mc_ivors +#endif + mtlr r4 + blr |