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templates: add an empty SPD to SPD_SOURCES 

Add an empty SPD in SPD_SOURCES when creating a new variant of
hatch, volteer, waddledee, or waddledoo, so that coreboot can build
successfully.

For variants that use spd_tools, add an empty mem_parts_used.txt so
that the developer can add the supported memory parts and regenerate
the Makefile.inc with the correct SPD references.

Add an empty SPD for LPDDR4x for waddledee and waddledoo to use.

BUG=b:169422833
TEST=create a new variant of hatch, volteer, waddledee, and waddledoo.
Observe that each one succeeds.

Signed-off-by: Paul Fagerburg <pfagerburg@google.com>
Change-Id: I06dfb6103701bf8949180595f1e98fac48bcc585
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45746
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
This commit is contained in:
Paul Fagerburg 2020-09-25 15:27:11 -06:00 committed by Paul Fagerburg
parent 882a5687e6
commit f52e4a03ec
12 changed files with 101 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
src/soc/intel/jasperlake/spd/placeholder.spd.hex Normal file
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00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

32
src/soc/intel/tigerlake/spd/placeholder.spd.hex Normal file
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00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

4
util/mainboard/google/hatch/template/Makefile.inc
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@ -1,4 +1,6 @@
##
## SPDX-License-Identifier: GPL-2.0-only
SPD_SOURCES =
## TODO engineer creating a new variant needs to add SPDs for memory parts
SPD_SOURCES = empty_ddr4

5
util/mainboard/google/volteer/template/memory/Makefile.inc Normal file
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## SPDX-License-Identifier: GPL-2.0-or-later
## This is an auto-generated file. Do not edit!!
## Add memory parts in mem_parts_used.txt and run spd_tools to regenerate.
SPD_SOURCES = placeholder.spd.hex

1
util/mainboard/google/volteer/template/memory/dram_id.generated.txt Normal file
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DRAM Part Name ID to assign

4
util/mainboard/google/volteer/template/memory/mem_parts_used.txt Normal file
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# This is a CSV file containing a list of memory parts used by this variant.
# Generate an updated Makefile.inc and dram_id.generated.txt by running the
# gen_part_id tool from util/spd_tools/ddr4 or util/spd_tools/lp4x
# See util/spd_tools/{ddr4,lp4x}/README.md for more details and instructions.

5
util/mainboard/google/waddledee/template/memory/Makefile.inc Normal file
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@ -0,0 +1,5 @@
## SPDX-License-Identifier: GPL-2.0-or-later
## This is an auto-generated file. Do not edit!!
## Add memory parts in mem_parts_used.txt and run spd_tools to regenerate.
SPD_SOURCES = placeholder.spd.hex

1
util/mainboard/google/waddledee/template/memory/dram_id.generated.txt Normal file
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@ -0,0 +1 @@
DRAM Part Name ID to assign

6
util/mainboard/google/waddledee/template/memory/mem_parts_used.txt Normal file
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@ -0,0 +1,6 @@
# This is a CSV file containing a list of memory parts used by this variant.
# Generate an updated Makefile.inc and dram_id.generated.txt by running the
# gen_part_id tool from util/spd_tools/lp4x
# See util/spd_tools/lp4x/README.md for more details and instructions.
# Part Name

5
util/mainboard/google/waddledoo/template/memory/Makefile.inc Normal file
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@ -0,0 +1,5 @@
## SPDX-License-Identifier: GPL-2.0-or-later
## This is an auto-generated file. Do not edit!!
## Add memory parts in mem_parts_used.txt and run spd_tools to regenerate.
SPD_SOURCES = placeholder.spd.hex

1
util/mainboard/google/waddledoo/template/memory/dram_id.generated.txt Normal file
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@ -0,0 +1 @@
DRAM Part Name ID to assign

6
util/mainboard/google/waddledoo/template/memory/mem_parts_used.txt Normal file
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@ -0,0 +1,6 @@
# This is a CSV file containing a list of memory parts used by this variant.
# Generate an updated Makefile.inc and dram_id.generated.txt by running the
# gen_part_id tool from util/spd_tools/lp4x
# See util/spd_tools/lp4x/README.md for more details and instructions.
# Part Name