b05edb1fea
Currently there are two versions of gen_part_id.go, one for LP4x and one DDR4. This change implements a unified version of this tool. The new part_id_gen.go is almost identical to the existing ddr4/gen_part_id.go. The new version was based on the ddr4 version and not the lp4x version, since the ddr4 version contains extra logic to support fixed IDs in the mem_parts_used files. The only non-trivial change from ddr4/gen_part_id.go is to include the full paths of SPD files in the generated Makefile.inc. E.g. instead of SPD_SOURCES += lp4x-spd-1.hex the full path relative to the coreboot root directory is included: SPD_SOURCES += spd/lp4x/set-0/spd-1.hex BUG=b:191776301 TEST=For each variant of brya/volteer/dedede/guybrush/zork, run part_id_gen and verify that the generated Makefile.inc and dram_id.generated.txt are identical to those currently in the src tree, except for the modified SPD file paths in Makefile.inc. Example: util/spd_tools/bin/part_id_gen \ spd/lp4x/set-0 \ src/mainboard/google/brya/variants/kano/memory \ src/mainboard/google/brya/variants/kano/memory/mem_parts_used.txt Change-Id: Ib33d09076f340f688519dae7956a2b27af090c0b Signed-off-by: Reka Norman <rekanorman@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57585 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> |
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| .. | ||
| ddr4 | ||
| lp4x | ||
| src | ||
| .gitignore | ||
| Makefile | ||
| description.md | ||