diff options
| -rw-r--r-- | src/mainboard/google/octopus/variants/phaser/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/mainboard/google/octopus/variants/phaser/memory.c | 22 |
2 files changed, 24 insertions, 0 deletions
diff --git a/src/mainboard/google/octopus/variants/phaser/Makefile.inc b/src/mainboard/google/octopus/variants/phaser/Makefile.inc index 37270eb960..22ef41c3a2 100644 --- a/src/mainboard/google/octopus/variants/phaser/Makefile.inc +++ b/src/mainboard/google/octopus/variants/phaser/Makefile.inc @@ -1,5 +1,7 @@ bootblock-y += gpio.c +romstage-y += memory.c + ramstage-y += variant.c ramstage-y += gpio.c ramstage-y += mainboard.c diff --git a/src/mainboard/google/octopus/variants/phaser/memory.c b/src/mainboard/google/octopus/variants/phaser/memory.c new file mode 100644 index 0000000000..f7c31cdc90 --- /dev/null +++ b/src/mainboard/google/octopus/variants/phaser/memory.c @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ + +#include <baseboard/variants.h> +#include <boardid.h> +#include <gpio.h> +#include <variant/gpio.h> + +size_t variant_memory_sku(void) +{ + size_t rt; + gpio_t pads[] = { + [3] = MEM_CONFIG3, [2] = MEM_CONFIG2, + [1] = MEM_CONFIG1, [0] = MEM_CONFIG0, + }; + + rt = gpio_base2_value(pads, ARRAY_SIZE(pads)); + + if (board_id() == 7) + return (rt == 3) ? 1 : rt; // If RAM ID = 3, return 1 + else + return rt; +} |