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2020-12-17util: Modify LPDDR4 spd_tools to generate SPDs for ADL boardsAmanda Huang
Generates de-duplicated SPD files using a global memory part list provided by the mainboard in JSON format. BUG=b:173132516 Change-Id: I4964ec28d74ab36c6b6f2e9dce6c923d1df95c84 Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48526 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-30lp4x: Add new memory parts and generate SPDsNick Vaccaro
Add MT53D512M64D4NW-046 WT:F memory part to LP4x global list of available LP4x parts and to the global JSON file containing LP4x parts and their characteristics. BUG=b:172993397 TEST=none Change-Id: I09c6eab640c169dbdb451964967d14a31e314496 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47980 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com>
2020-11-16lp4x: Add new memory parts and generate SPDsDavid Wu
This change adds the following memory parts to LP4x global list of available LP4x parts and to the global JSON file containing LP4x parts and their characteristics. 1. H9HCNNNCRMBLPR-NEE 2. H9HCNNNFBMBLPR-NEE 3. MT53D1G64D4NW-046 WT:A BUG=b:172751925,b:172781673,b:172782100,b:172781562 TEST=cd <path_to_coreboot_src>/util/spd_tools/lp4x && ./gen_spd <path_to_coreboot_src>/src/soc/intel/tigerlake/spd \ global_lp4x_mem_parts.json.txt "TGL" Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I37702770f707fe078920694468552c5db59c478f Reviewed-on: https://review.coreboot.org/c/coreboot/+/47350 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-03Revert "util/spd_tools: output binaries instead of hexdumps"Rob Barnes
This reverts commit f23794cf04030bb8d1d7ebe0a3634dffd092e2f7. Reason for revert: This change breaks compatibility if the changes in CB:44775 are not also included. CB:44775 is still under discussion, so revert this change to make spd_tools usable again. Signed-off-by: Rob Barnes <robbarnes@google.com> Change-Id: I5840a1b895dcbc8b91c76d8b60df2f95b93a4370 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44999 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-08util/spd_tools: output binaries instead of hexdumpsMichael Niewöhner
Instead of generating hexdumps, output binary SPD files since we plan to convert all hex SPD files to binary. Also adjust the file extension where needed. Test: compared generated binaries with converted binaries from hex files Change-Id: Ie99d108ca90758d09dbefad20fe6c9f7fc263ef1 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44878 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-28Revert "util: update lp4x gen_part_id tool to include memory type"Aaron Durbin
This reverts commit eb7a1dd80e72ef435c71650284f355f7f57ebe72. MEMORY_TYPE = lines in Makefiles are not longer needed. Drop it. Change-Id: I96ac39a30555a870e7778a0e71d738407b6b89ef Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44895 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28util: volteer/dedede: move generic SPDs to common locationNick Vaccaro
Now that generic SPD files have the memory type prepended to the filename, they can be stored in the same location. This CL moves the generic SPDs to the new location. Change the ddr4 gen_part_id.go and gen_spd.go tools to use "ddr4_spd_manifest.generated" instead of "spd_manifest.generated". Change the lpddr4x gen_part_id.go and gen_spd.go tools to use "lp4x_spd_manifest.generated" instead of "spd_manifest.generated". Move TGL DDR4 and LPDDR4x generic SPDs into a common location. Move JSL DDR4 and LPDDR4x generic SPDs into a common location. Change the volteer/spd/Makefile.inc to use the new path for the spds. Change the dedede/spd/Makefile.inc to use the new path for the spds. BUG=b:165854055 TEST="emerge-volteer coreboot" and verify all variants build correctly. Change-Id: I83b088cb718d15ffd3012c84a12b5231ae84a3e4 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44648 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-27util/spd_tools: Remove intel subfolderRob Barnes
Move ddr4 and lp4x to spd_tools root folder. The tool now applies to non intel platforms. BUG=b:162939176 TEST=Run tool Signed-off-by: Rob Barnes <robbarnes@google.com> Change-Id: I0941ea036d760ee27eb34f259f4506a4b7584bee Reviewed-on: https://review.coreboot.org/c/coreboot/+/44844 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>