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-rw-r--r--src/include/spd_bin.h2
-rw-r--r--src/lib/spd_bin.c2
-rw-r--r--src/mainboard/google/fizz/romstage.c2
-rw-r--r--src/mainboard/intel/kblrvp/romstage.c2
-rw-r--r--src/mainboard/purism/librem13v2/romstage.c2
5 files changed, 4 insertions, 6 deletions
diff --git a/src/include/spd_bin.h b/src/include/spd_bin.h
index 3783fafb4c..e0a50ff45b 100644
--- a/src/include/spd_bin.h
+++ b/src/include/spd_bin.h
@@ -43,7 +43,7 @@
#define LPDDR4_SPD_PART_LEN 20
struct spd_block {
- u8 addr_map[CONFIG_DIMM_MAX];
+ u8 addr_map[CONFIG_DIMM_MAX]; /* 7 bit I2C addresses */
u8 *spd_array[CONFIG_DIMM_MAX];
/* Length of each dimm */
u16 len;
diff --git a/src/lib/spd_bin.c b/src/lib/spd_bin.c
index a9f6a36045..b5ab9b7db1 100644
--- a/src/lib/spd_bin.c
+++ b/src/lib/spd_bin.c
@@ -128,8 +128,6 @@ int get_spd_cbfs_rdev(struct region_device *spd_rdev, u8 spd_index)
static void get_spd(u8 *spd, u8 addr)
{
u16 i;
- /* Assuming addr is 8 bit address, make it 7 bit */
- addr = addr >> 1;
if (smbus_read_byte(0, addr, 0) == 0xff) {
printk(BIOS_INFO, "No memory dimm at address %02X\n",
addr << 1);
diff --git a/src/mainboard/google/fizz/romstage.c b/src/mainboard/google/fizz/romstage.c
index 4c816df55f..065ecd3a8a 100644
--- a/src/mainboard/google/fizz/romstage.c
+++ b/src/mainboard/google/fizz/romstage.c
@@ -32,7 +32,7 @@ void mainboard_memory_init_params(FSPM_UPD *mupd)
/* Read spd block to get memory config */
struct spd_block blk = {
- .addr_map = { 0xa0, 0xa4, },
+ .addr_map = { 0x50, 0x52, },
};
mem_cfg->DqPinsInterleaved = 1;
get_spd_smbus(&blk);
diff --git a/src/mainboard/intel/kblrvp/romstage.c b/src/mainboard/intel/kblrvp/romstage.c
index 9082254385..7bfbe1c744 100644
--- a/src/mainboard/intel/kblrvp/romstage.c
+++ b/src/mainboard/intel/kblrvp/romstage.c
@@ -51,7 +51,7 @@ void mainboard_memory_init_params(FSPM_UPD *mupd)
mem_cfg->MemorySpdPtr00 = (uintptr_t)rdev_mmap_full(&spd_rdev);
} else { /* for CONFIG_BOARD_INTEL_KBLRVP7 */
struct spd_block blk = {
- .addr_map = { 0xa0, 0xa2, 0xa4, 0xa6, },
+ .addr_map = { 0x50, 0x51, 0x52, 0x53, },
};
mem_cfg->DqPinsInterleaved = 1;
diff --git a/src/mainboard/purism/librem13v2/romstage.c b/src/mainboard/purism/librem13v2/romstage.c
index bd5520a7c4..c8c3cd9510 100644
--- a/src/mainboard/purism/librem13v2/romstage.c
+++ b/src/mainboard/purism/librem13v2/romstage.c
@@ -35,7 +35,7 @@ void mainboard_memory_init_params(struct romstage_params *params,
MEMORY_INIT_UPD *memory_params)
{
struct spd_block blk = {
- .addr_map = { 0xa0 },
+ .addr_map = { 0x50 },
};
memory_params->DqPinsInterleaved = 1;