diff options
Diffstat (limited to 'src/mainboard/google/veyron_jerry/boardid.c')
| -rw-r--r-- | src/mainboard/google/veyron_jerry/boardid.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/mainboard/google/veyron_jerry/boardid.c b/src/mainboard/google/veyron_jerry/boardid.c index 66de2768f2..513754f048 100644 --- a/src/mainboard/google/veyron_jerry/boardid.c +++ b/src/mainboard/google/veyron_jerry/boardid.c @@ -35,3 +35,15 @@ uint8_t board_id(void) return id; } + +uint32_t ram_code(void) +{ + uint32_t code; + static gpio_t pins[] = {[3] = GPIO(8, A, 3), [2] = GPIO(8, A, 2), + [1] = GPIO(8, A, 1), [0] = GPIO(8, A, 0)}; /* GPIO8_A0 is LSB */ + + code = gpio_base2_value(pins, ARRAY_SIZE(pins)); + printk(BIOS_SPEW, "RAM Config: %u.\n", code); + + return code; +} |