summaryrefslogtreecommitdiff
path: root/src/northbridge
diff options
context:
space:
mode:
Diffstat (limited to 'src/northbridge')
-rw-r--r--src/northbridge/intel/sandybridge/pei_data.h4
-rw-r--r--src/northbridge/intel/sandybridge/raminit.c3
2 files changed, 6 insertions, 1 deletions
diff --git a/src/northbridge/intel/sandybridge/pei_data.h b/src/northbridge/intel/sandybridge/pei_data.h
index cda08b2d3f..5bb3b38a13 100644
--- a/src/northbridge/intel/sandybridge/pei_data.h
+++ b/src/northbridge/intel/sandybridge/pei_data.h
@@ -30,7 +30,8 @@
#ifndef PEI_DATA_H
#define PEI_DATA_H
-#define PEI_VERSION 1
+typedef void (*tx_byte_func)(unsigned char byte);
+#define PEI_VERSION 2
struct pei_data
{
uint32_t pei_version;
@@ -93,6 +94,7 @@ struct pei_data
* spd_address for a given "DIMM".
*/
uint8_t spd_data[4][256];
+ tx_byte_func tx_byte;
} __attribute__((packed));
#endif
diff --git a/src/northbridge/intel/sandybridge/raminit.c b/src/northbridge/intel/sandybridge/raminit.c
index 8248fa1486..2b46873e4d 100644
--- a/src/northbridge/intel/sandybridge/raminit.c
+++ b/src/northbridge/intel/sandybridge/raminit.c
@@ -241,6 +241,9 @@ void sdram_initialize(struct pei_data *pei_data)
hlt();
}
+ /* Pass console handler in pei_data */
+ pei_data->tx_byte = console_tx_byte;
+
/* Locate and call UEFI System Agent binary. */
entry = (unsigned long)cbfs_find_file("mrc.bin", 0xab);
if (entry) {