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/synch.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-powerpc/synch.h') diff --git a/include/asm-powerpc/synch.h b/include/asm-powerpc/synch.h index 2cda3c38a9f..42a1ef59069 100644 --- a/include/asm-powerpc/synch.h +++ b/include/asm-powerpc/synch.h @@ -4,7 +4,7 @@ #include -#ifdef __powerpc64__ +#if defined(__powerpc64__) || defined(CONFIG_PPC_E500MC) #define __SUBARCH_HAS_LWSYNC #endif -- cgit v1.2.3