AMD K8: Define MEM_TRAIN_SEQ only with K8_REV_F_SUPPORT

Change-Id: I601efbff03d0f0f59557b33be8d6928ede310b62
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/4558
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>

src/cpu/amd/model_fxx/init_cpus.c

@@ -295,11 +295,12 @@ static u32 init_cpus(u32 cpu_init_detectedx)
 		}
 		lapic_write(LAPIC_MSG_REG, (apicid << 24) | 0x44);	// bsp can not check it before stop_this_cpu
 		set_var_mtrr(0, 0x00000000, CONFIG_RAMTOP, MTRR_TYPE_WRBACK);
+#if CONFIG_K8_REV_F_SUPPORT
 #if CONFIG_MEM_TRAIN_SEQ == 1
 		train_ram_on_node(id.nodeid, id.coreid, sysinfo,
 				  (unsigned)STOP_CAR_AND_CPU);
 #endif
-
+#endif
 		STOP_CAR_AND_CPU();
 	}
 

src/cpu/amd/model_fxx/model_fxx_init.c

@@ -31,11 +31,13 @@
 #if CONFIG_WAIT_BEFORE_CPUS_INIT
 void cpus_ready_for_init(void)
 {
+#if CONFIG_K8_REV_F_SUPPORT
 #if CONFIG_MEM_TRAIN_SEQ == 1
         struct sys_info *sysinfox = (struct sys_info *)((CONFIG_RAMTOP) - sizeof(*sysinfox));
         // wait for ap memory to trained
         wait_all_core0_mem_trained(sysinfox);
 #endif
+#endif
 }
 #endif