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-rw-r--r--src/northbridge/intel/e7505/raminit.c6
-rw-r--r--src/northbridge/intel/e7505/raminit.h1
2 files changed, 7 insertions, 0 deletions
diff --git a/src/northbridge/intel/e7505/raminit.c b/src/northbridge/intel/e7505/raminit.c
index 2f558f5231..9fba602833 100644
--- a/src/northbridge/intel/e7505/raminit.c
+++ b/src/northbridge/intel/e7505/raminit.c
@@ -1889,6 +1889,12 @@ void e7505_mch_init(const struct mem_controller *memctrl)
sdram_enable(memctrl);
}
+unsigned long get_top_of_ram(void)
+{
+ u32 tolm = (pci_read_config16(MCHDEV, TOLM) & ~0x7ff) << 16;
+ return (unsigned long) tolm;
+}
+
/**
* Scrub and reset error counts for ECC dimms.
*
diff --git a/src/northbridge/intel/e7505/raminit.h b/src/northbridge/intel/e7505/raminit.h
index 8eb4990364..f9ba7968be 100644
--- a/src/northbridge/intel/e7505/raminit.h
+++ b/src/northbridge/intel/e7505/raminit.h
@@ -20,6 +20,7 @@ void e7505_mch_scrub_ecc(unsigned long ret_addr);
void e7505_mch_done(const struct mem_controller *memctrl);
int e7505_mch_is_ready(void);
+unsigned long get_top_of_ram(void);
/* Mainboard exports this. */
int spd_read_byte(unsigned device, unsigned address);