diff options
Diffstat (limited to 'arch/ppc/kernel')
| -rw-r--r-- | arch/ppc/kernel/setup.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/ppc/kernel/setup.c b/arch/ppc/kernel/setup.c index aac88c2..5255bd8 100644 --- a/arch/ppc/kernel/setup.c +++ b/arch/ppc/kernel/setup.c @@ -312,7 +312,14 @@ early_init(int r3, int r4, int r5) * Identify the CPU type and fix up code sections * that depend on which cpu we have. */ +#if defined(CONFIG_440EP) && defined(CONFIG_PPC_FPU) + /* We pass the virtual PVR here for 440EP as 440EP and 440GR have + * identical PVRs and there is no reliable way to check for the FPU + */ + spec = identify_cpu(offset, (mfspr(SPRN_PVR) | 0x8)); +#else spec = identify_cpu(offset, mfspr(SPRN_PVR)); +#endif do_feature_fixups(spec->cpu_features, PTRRELOC(&__start___ftr_fixup), PTRRELOC(&__stop___ftr_fixup)); |