diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/lars/spd/Makefile.inc | 6 | ||||
| -rw-r--r-- | src/mainboard/google/lars/spd/spd.c | 3 | ||||
| -rw-r--r-- | src/mainboard/google/lars/spd/spd.h | 4 |
3 files changed, 8 insertions, 5 deletions
diff --git a/src/mainboard/google/lars/spd/Makefile.inc b/src/mainboard/google/lars/spd/Makefile.inc index 4b9c376758..7f49cdb5dc 100644 --- a/src/mainboard/google/lars/spd/Makefile.inc +++ b/src/mainboard/google/lars/spd/Makefile.inc @@ -21,9 +21,9 @@ SPD_BIN = $(obj)/spd.bin SPD_SOURCES = hynix_dimm_H9CCNNN8JTBLAR-NUD-1G-1866 # 0b0000 Single Channel 2GB SPD_SOURCES += hynix_dimm_H9CCNNNBLTBLAR-NUD-2G-1866 # 0b0001 Dual Channel 8GB SPD_SOURCES += samsung_dimm_K4E8E324EB-EGCF-1G-1866 # 0b0010 Dual Channel 4GB -SPD_SOURCES += empty # 0b0011 -SPD_SOURCES += empty # 0b0100 -SPD_SOURCES += empty # 0b0101 +SPD_SOURCES += samsung_dimm_K4E8E324EB-EGCF-1G-1866 # 0b0011 Single Channel 2GB +SPD_SOURCES += hynix_dimm_H9CCNNNBLTBLAR-NUD-2G-1866 # 0b0100 Single Channel 4GB +SPD_SOURCES += samsung_dimm_K4E6E304EB-EGCF-2G-1866 # 0b0101 Dual Channel 8GB SPD_SOURCES += empty # 0b0110 SPD_SOURCES += empty # 0b0111 SPD_SOURCES += empty # 0b1000 diff --git a/src/mainboard/google/lars/spd/spd.c b/src/mainboard/google/lars/spd/spd.c index b8d8cd0d0c..106eb83c11 100644 --- a/src/mainboard/google/lars/spd/spd.c +++ b/src/mainboard/google/lars/spd/spd.c @@ -105,7 +105,8 @@ void mainboard_fill_spd_data(struct pei_data *pei_data) spd_span = spd_index * SPD_LEN; memcpy(pei_data->spd_data[0][0], spd_file + spd_span, SPD_LEN); - if (spd_index != HYNIX_SINGLE_CHAN) { + if (spd_index != MEM_SINGLE_CHAN0 && spd_index != MEM_SINGLE_CHAN3 + && spd_index != MEM_SINGLE_CHAN4) { memcpy(pei_data->spd_data[1][0], spd_file + spd_span, SPD_LEN); printk(BIOS_INFO, "Dual channel SPD detected writing second channel\n"); } diff --git a/src/mainboard/google/lars/spd/spd.h b/src/mainboard/google/lars/spd/spd.h index c4b2b56f20..d71487b41d 100644 --- a/src/mainboard/google/lars/spd/spd.h +++ b/src/mainboard/google/lars/spd/spd.h @@ -30,5 +30,7 @@ #define SPD_PART_LEN 18 #define SPD_MANU_OFF 148 -#define HYNIX_SINGLE_CHAN 0x0 +#define MEM_SINGLE_CHAN0 0x0 +#define MEM_SINGLE_CHAN3 0x3 +#define MEM_SINGLE_CHAN4 0x4 #endif |