From 0e3c59e258e0eb1cabe2ab15286f73efbf36294d Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Sat, 28 Jan 2017 15:59:25 +0100 Subject: ddr3 spd: move accessor code into lib/spd_bin.c It's an attempt to consolidate the access code, even if there are still multiple implementations in the code. Change-Id: I4b2b9cbc24a445f8fa4e0148f52fd15950535240 Signed-off-by: Patrick Georgi Reviewed-on: https://review.coreboot.org/18265 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/include/spd_bin.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/include/spd_bin.h') diff --git a/src/include/spd_bin.h b/src/include/spd_bin.h index a0c1bbda4f5a..4d5ce2fb9334 100644 --- a/src/include/spd_bin.h +++ b/src/include/spd_bin.h @@ -54,4 +54,7 @@ int get_spd_cbfs_rdev(struct region_device *spd_rdev, u8 spd_index); void dump_spd_info(struct spd_block *blk); void get_spd_smbus(struct spd_block *blk); +/* expects SPD size to be 128 bytes, reads from "spd.bin" in CBFS and + verifies the checksum. Only available if CONFIG_DIMM_SPD_SIZE == 128. */ +int read_ddr3_spd_from_cbfs(u8 *buf, int idx); #endif -- cgit v1.2.3