[S] Change in coreboot[master]: mb/google/myst: Inject SPD binaries to APCB

[Karthik Ramasubramanian (Code Review)]

Karthik Ramasubramanian has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/74746 )

Change subject: mb/google/myst: Inject SPD binaries to APCB
......................................................................

mb/google/myst: Inject SPD binaries to APCB

Add rules to inject the variant specific SPD binaries into APCB.

BUG=b:273383819
TEST=Build Myst BIOS image. Currently no APCB is present. So no SPD is
injected into APCB.

Change-Id: Ic511cdc4fe0989c9abc0cd0531cc0cae40f8dc34
Signed-off-by: Karthikeyan Ramasubramanian 
---
M src/mainboard/google/myst/Makefile.inc
1 file changed, 43 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/46/74746/1

diff --git a/src/mainboard/google/myst/Makefile.inc b/src/mainboard/google/myst/Makefile.inc
index 418ff9e..136966e 100644
--- a/src/mainboard/google/myst/Makefile.inc
+++ b/src/mainboard/google/myst/Makefile.inc
@@ -14,3 +14,30 @@

CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/baseboard/include
 CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/include
+
+APCB_NAME=APCB_PHX_D5
+
+ifneq ($(wildcard $(MAINBOARD_BLOBS_DIR)/$(APCB_NAME).bin),)
+$(info APCB sources present.)
+
+ifneq ($(wildcard $(src)/mainboard/$(MAINBOARDDIR)/variants/$(VARIANT_DIR)/memory/Makefile.inc),)
+
+LIB_SPD_DEPS = $(SPD_SOURCES)
+
+APCB_SOURCES = $(obj)/$(APCB_NAME).gen
+
+$(obj)/$(APCB_NAME).gen: $(SPD_SOURCES) \
+			$(APCB_V3_EDIT_TOOL) \
+			$(MAINBOARD_BLOBS_DIR)/$(APCB_NAME).bin
+	$(APCB_V3_EDIT_TOOL) $(MAINBOARD_BLOBS_DIR)/$(APCB_NAME).bin \
+			     $(obj)/$(APCB_NAME).gen  \
+			     --spd_sources $(SPD_SOURCES) \
+			     --mem_type 'lp5'
+else
+$(info SPD sources not found.  Skipping APCB.)
+files_added:: die_no_apcb
+endif
+else
+$(info APCB sources not found.  Skipping APCB.)
+files_added:: warn_no_apcb
+endif