Kevin Chiu has uploaded this change for review.
mb/google/kukui: Add discrete LPDDR4X DDR table support for burnet/esche
LPDDR4x DRAM table for burnet/esche:
[1] = "sdram-lpddr4x-H9HCNNNCPMALHR-4GB"
[2] = "sdram-lpddr4x-MT53E1G32D4NQ-4GB"
[3] = "sdram-lpddr4x-K4UBE3D4AA-MGCL-4GB"
[4] = "sdram-lpddr4x-H9HCNNNCPMMLXR-NEE-4GB"
BUG=b:161768221,b:159301679
BRANCH=master
TEST=emerge-jacuzzi coreboot
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: Ida7ab877c3f7e10a67680b69a1d724ec734d2928
---
M src/mainboard/google/kukui/sdram_configs.c
M src/mainboard/google/kukui/sdram_params/Makefile.inc
2 files changed, 15 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/52/43752/1
diff --git a/src/mainboard/google/kukui/sdram_configs.c b/src/mainboard/google/kukui/sdram_configs.c
index c1e75ef6..0b0a240 100644
--- a/src/mainboard/google/kukui/sdram_configs.c
+++ b/src/mainboard/google/kukui/sdram_configs.c
@@ -6,6 +6,12 @@
#include <soc/emi.h>
static const char *const sdram_configs[] = {
+#if defined(CONFIG_BOARD_GOOGLE_BURNET)
+ [1] = "sdram-lpddr4x-H9HCNNNCPMALHR-4GB",
+ [2] = "sdram-lpddr4x-MT53E1G32D4NQ-4GB",
+ [3] = "sdram-lpddr4x-K4UBE3D4AA-MGCL-4GB",
+ [4] = "sdram-lpddr4x-H9HCNNNCPMMLXR-NEE-4GB",
+#else /* The default unified table */
[1] = "sdram-lpddr4x-H9HCNNNCPMALHR-4GB",
[2] = "sdram-lpddr4x-MT53E1G32D4NQ-4GB",
[3] = "sdram-lpddr4x-KMDH6001DA-B422-4GB",
@@ -15,6 +21,7 @@
[7] = "sdram-lpddr4x-SDADA4CR-128G-4GB",
[8] = "sdram-lpddr4x-K4UBE3D4AA-MGCL-4GB",
[10] = "sdram-lpddr4x-H9HCNNNCPMMLXR-NEE-4GB",
+#endif
};
static struct sdram_params params;
diff --git a/src/mainboard/google/kukui/sdram_params/Makefile.inc b/src/mainboard/google/kukui/sdram_params/Makefile.inc
index af13aa1..29a60c2 100644
--- a/src/mainboard/google/kukui/sdram_params/Makefile.inc
+++ b/src/mainboard/google/kukui/sdram_params/Makefile.inc
@@ -1,3 +1,10 @@
+ifeq ($(CONFIG_BOARD_GOOGLE_BURNET),y)
+sdram-params :=
+sdram-params += sdram-lpddr4x-H9HCNNNCPMALHR-4GB
+sdram-params += sdram-lpddr4x-MT53E1G32D4NQ-4GB
+sdram-params += sdram-lpddr4x-K4UBE3D4AA-MGCL-4GB
+sdram-params += sdram-lpddr4x-H9HCNNNCPMMLXR-NEE-4GB
+else
sdram-params :=
sdram-params += sdram-lpddr4x-K4UBE3D4AA-MGCL-4GB
sdram-params += sdram-lpddr4x-H9HCNNNCPMALHR-4GB
@@ -8,6 +15,7 @@
sdram-params += sdram-lpddr4x-KMDV6001DA-B620-4GB
sdram-params += sdram-lpddr4x-SDADA4CR-128G-4GB
sdram-params += sdram-lpddr4x-H9HCNNNCPMMLXR-NEE-4GB
+endif
$(foreach params,$(sdram-params), \
$(eval cbfs-files-y += $(params)) \
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