mainboard/*/romstage.c: Sanitize system header inclusions

Fix system include paths to be consistent. Chipset support is
part of the Coreboot 'system' and hence 'non-local' (i.e., in
the same directory or context). One possible product of this, is
to perhaps allow future work to do pre-compiled headers (PCH) on
the buildbot for faster build times. However, this currently just
makes mainboard's consistent.

Change-Id: I2f3fd8a3d7864926461c960ca619bff635d7dea5
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/8085
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
diff --git a/src/mainboard/supermicro/h8dmr/romstage.c b/src/mainboard/supermicro/h8dmr/romstage.c
index 7d1f834..84198d2 100644
--- a/src/mainboard/supermicro/h8dmr/romstage.c
+++ b/src/mainboard/supermicro/h8dmr/romstage.c
@@ -32,13 +32,13 @@
 #include <spd.h>
 #include <cpu/amd/model_fxx_rev.h>
 #include "southbridge/nvidia/mcp55/early_smbus.c" // for enable the FAN
-#include "northbridge/amd/amdk8/raminit.h"
+#include <northbridge/amd/amdk8/raminit.h>
 #include "lib/delay.c"
-#include "cpu/x86/lapic.h"
+#include <cpu/x86/lapic.h>
 #include "northbridge/amd/amdk8/reset_test.c"
 #include <superio/winbond/common/winbond.h>
 #include <superio/winbond/w83627hf/w83627hf.h>
-#include "cpu/x86/bist.h"
+#include <cpu/x86/bist.h>
 #include "northbridge/amd/amdk8/debug.c"
 #include "northbridge/amd/amdk8/setup_resource_map.c"
 #include "southbridge/nvidia/mcp55/early_ctrl.c"
@@ -54,14 +54,14 @@
 	return smbus_read_byte(device, address);
 }
 
-#include "northbridge/amd/amdk8/f.h"
+#include <northbridge/amd/amdk8/f.h>
 #include "northbridge/amd/amdk8/incoherent_ht.c"
 #include "northbridge/amd/amdk8/coherent_ht.c"
 #include "northbridge/amd/amdk8/raminit_f.c"
 #include "lib/generic_sdram.c"
 #include "resourcemap.c"
 #include "cpu/amd/dualcore/dualcore.c"
-#include "southbridge/nvidia/mcp55/early_setup_ss.h"
+#include <southbridge/nvidia/mcp55/early_setup_ss.h>
 #include "southbridge/nvidia/mcp55/early_setup_car.c"
 #include "cpu/amd/model_fxx/init_cpus.c"
 #include "cpu/amd/model_fxx/fidvid.c"