From 7140db475181722163cea0b4cfce9f12b39506ee Mon Sep 17 00:00:00 2001 From: Thejaswani Putta Date: Wed, 28 Aug 2019 16:23:20 -0700 Subject: mb/google/drallion: Add memory init setup for drallion This implementation adds below support 1. Add support to read memory strap 2. Add support to configure below memory parameters -> rcomp resistor configuration -> dqs mapping -> ect and ca vref config Signed-off-by: Thejaswani Putta Change-Id: I9993ad175e6f52711d5a05733aeab1bbed1e0b80 Reviewed-on: https://review.coreboot.org/c/coreboot/+/35141 Tested-by: build bot (Jenkins) Reviewed-by: EricR Lai --- .../google/drallion/variants/baseboard/include/baseboard/variants.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/mainboard/google/drallion/variants/baseboard') diff --git a/src/mainboard/google/drallion/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/drallion/variants/baseboard/include/baseboard/variants.h index 1edd660bbe..eb1d9aec48 100644 --- a/src/mainboard/google/drallion/variants/baseboard/include/baseboard/variants.h +++ b/src/mainboard/google/drallion/variants/baseboard/include/baseboard/variants.h @@ -17,7 +17,11 @@ #define BASEBOARD_VARIANTS_H #include +#include void variant_mainboard_post_init_params(FSPM_UPD *mupd); +/* Return board specific memory configuration */ +const struct cnl_mb_cfg *get_variant_memory_cfg(struct cnl_mb_cfg *mem_cfg); + #endif /* BASEBOARD_VARIANTS_H */ -- cgit v1.2.3