From 3dfa8773674e16f95f70a0e631e80c69390d04d7 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Mon, 16 Jun 2008 09:41:32 -0500 Subject: powerpc/booke: Add support for new e500mc core The new e500mc core from Freescale is based on the e500v2 but with the following changes: * Supports only the Enhanced Debug Architecture (DSRR0/1, etc) * Floating Point * No SPE * Supports lwsync * Doorbell Exceptions * Hypervisor * Cache line size is now 64-bytes (e500v1/v2 have a 32-byte cache line) Signed-off-by: Kumar Gala --- include/asm-powerpc/cputable.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'include/asm-powerpc/cputable.h') diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h index 1e79673b7316..a3dce178b728 100644 --- a/include/asm-powerpc/cputable.h +++ b/include/asm-powerpc/cputable.h @@ -351,6 +351,8 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start, CPU_FTR_NODSISRALIGN) #define CPU_FTRS_E500_2 (CPU_FTR_USE_TB | CPU_FTR_SPE_COMP | \ CPU_FTR_BIG_PHYS | CPU_FTR_NODSISRALIGN) +#define CPU_FTRS_E500MC (CPU_FTR_USE_TB | CPU_FTR_BIG_PHYS | \ + CPU_FTR_NODSISRALIGN) #define CPU_FTRS_GENERIC_32 (CPU_FTR_COMMON | CPU_FTR_NODSISRALIGN) /* 64-bit CPUs */ @@ -421,7 +423,7 @@ enum { CPU_FTRS_E200 | #endif #ifdef CONFIG_E500 - CPU_FTRS_E500 | CPU_FTRS_E500_2 | + CPU_FTRS_E500 | CPU_FTRS_E500_2 | CPU_FTRS_E500MC | #endif 0, }; @@ -461,7 +463,7 @@ enum { CPU_FTRS_E200 & #endif #ifdef CONFIG_E500 - CPU_FTRS_E500 & CPU_FTRS_E500_2 & + CPU_FTRS_E500 & CPU_FTRS_E500_2 & CPU_FTRS_E500MC & #endif CPU_FTRS_POSSIBLE, }; -- cgit v1.2.2