src/mainboard: Capitalize ROM, RAM, CPU and APIC

Change-Id: Ia1f24d328a065a54975adde067df36c5751bff2d
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/15987
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
diff --git a/src/mainboard/hp/dl145_g1/fadt.c b/src/mainboard/hp/dl145_g1/fadt.c
index b81caee..fb0c62b 100644
--- a/src/mainboard/hp/dl145_g1/fadt.c
+++ b/src/mainboard/hp/dl145_g1/fadt.c
@@ -8,7 +8,7 @@
 #include <console/console.h>
 #include <arch/acpi.h>
 
-extern unsigned pm_base; /* pm_base should be set in sb acpi */
+extern unsigned pm_base; /* pm_base should be set in sb ACPI */
 
 void acpi_create_fadt(acpi_fadt_t *fadt,acpi_facs_t *facs,void *dsdt){