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authorFurquan Shaikh <furquan@chromium.org>2017-12-07 17:01:46 -0800
committerFurquan Shaikh <furquan@google.com>2017-12-12 05:17:45 +0000
commit060e2eb4f0e1c0de2afebcd9531734081f655897 (patch)
tree06b217b5b80822f6145cd9c08f0e7430dbe6a35e /src/mainboard/google/poppy/variants/nami/Makefile.inc
parentd46e216d003b706ad5cbaa922b5faf3d1513a0e6 (diff)
mb/google/poppy/variants/nami: Implement variant_memory_params
This change provides implementation of variant_memory_params for nami. Since it uses DDR4 memory, DQ-DQS mapping table is not required. Also, Rcomp resistor values are provided based on SDP v/s DDP memory. BUG=b:70188937 Change-Id: Ic1d0cfdb7d8b02fa0be0a4c54b20057a4c2fc3ce Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/22779 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard/google/poppy/variants/nami/Makefile.inc')
-rw-r--r--src/mainboard/google/poppy/variants/nami/Makefile.inc4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/poppy/variants/nami/Makefile.inc b/src/mainboard/google/poppy/variants/nami/Makefile.inc
index 0050a3b3bd..06f98017ca 100644
--- a/src/mainboard/google/poppy/variants/nami/Makefile.inc
+++ b/src/mainboard/google/poppy/variants/nami/Makefile.inc
@@ -1,7 +1,11 @@
+# IMPORTANT!! When a new memory SPD is added here, please ensure that ddp_bitmap
+# is correctly updated in memory.c to indicate if memory id is using DDP.
SPD_SOURCES = empty # 0b0000
bootblock-y += gpio.c
+romstage-y += memory.c
+
ramstage-y += gpio.c
ramstage-y += pl2.c