diff options
| author | Meera Ravindranath <meera.ravindranath@intel.com> | 2020-02-26 23:03:47 +0530 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2020-03-03 07:41:12 +0000 |
| commit | 872fced41dde0b7d168900a61b916682c5cf7b46 (patch) | |
| tree | 552296f32328201e5f0c4f09089faab9ca965cb0 /src/mainboard/google/dedede/variants/baseboard/include | |
| parent | ce622389983f941f5b86907c41c9c843fadccce0 (diff) | |
mb/google/dedede: Add memory initialization support for dedede
Update memory parameters based on memory type supported by dedede
1. Update dq/dqs mappings
2. Update spd data for Micron Memory
3. Add SPD data binary files for supported memory types
4. Update other FSPM UPDs as part of memory initialization
BUG=none
BRANCH=none
TEST=Build dedede, flash and boot to kernel.
Change-Id: I7248861efd1ecd5a0df0e17d39a44c168cab200e
Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com>
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39136
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/dedede/variants/baseboard/include')
| -rw-r--r-- | src/mainboard/google/dedede/variants/baseboard/include/baseboard/gpio.h | 6 | ||||
| -rw-r--r-- | src/mainboard/google/dedede/variants/baseboard/include/baseboard/variants.h | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/variants/baseboard/include/baseboard/gpio.h b/src/mainboard/google/dedede/variants/baseboard/include/baseboard/gpio.h index fe9c0c5c75..395143b666 100644 --- a/src/mainboard/google/dedede/variants/baseboard/include/baseboard/gpio.h +++ b/src/mainboard/google/dedede/variants/baseboard/include/baseboard/gpio.h @@ -18,4 +18,10 @@ /* EC wake is LAN_WAKE# which is a special DeepSX wake pin */ #define GPE_EC_WAKE GPE0_LAN_WAK +/* Memory configuration board straps */ +#define GPIO_MEM_CONFIG_0 GPP_C0 +#define GPIO_MEM_CONFIG_1 GPP_C3 +#define GPIO_MEM_CONFIG_2 GPP_C4 +#define GPIO_MEM_CONFIG_3 GPP_C5 + #endif /* __BASEBOARD_GPIO_H__ */ diff --git a/src/mainboard/google/dedede/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/dedede/variants/baseboard/include/baseboard/variants.h index 32b2c8b4e7..a0facb261d 100644 --- a/src/mainboard/google/dedede/variants/baseboard/include/baseboard/variants.h +++ b/src/mainboard/google/dedede/variants/baseboard/include/baseboard/variants.h @@ -28,4 +28,10 @@ const struct cros_gpio *variant_cros_gpios(size_t *num); */ int board_info_get_fw_config(uint32_t *fw_config); +/* Return memory configuration structure. */ +const struct mb_cfg *variant_memcfg_config(void); + +/* Return memory SKU for the variant */ +int variant_memory_sku(void); + #endif /*__BASEBOARD_VARIANTS_H__ */ |