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-rw-r--r--src/mainboard/google/dedede/Kconfig2
-rw-r--r--src/mainboard/google/dedede/Kconfig.name5
-rw-r--r--src/mainboard/google/dedede/variants/beadrix/include/variant/ec.h8
-rw-r--r--src/mainboard/google/dedede/variants/beadrix/include/variant/gpio.h8
-rw-r--r--src/mainboard/google/dedede/variants/beadrix/memory/Makefile.inc5
-rw-r--r--src/mainboard/google/dedede/variants/beadrix/memory/dram_id.generated.txt1
-rw-r--r--src/mainboard/google/dedede/variants/beadrix/memory/mem_parts_used.txt11
-rw-r--r--src/mainboard/google/dedede/variants/beadrix/overridetree.cb42
8 files changed, 82 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/Kconfig b/src/mainboard/google/dedede/Kconfig
index 64fca47600..29a94814aa 100644
--- a/src/mainboard/google/dedede/Kconfig
+++ b/src/mainboard/google/dedede/Kconfig
@@ -111,6 +111,7 @@ config MAINBOARD_PART_NUMBER
default "Corori" if BOARD_GOOGLE_CORORI
default "Driblee" if BOARD_GOOGLE_DRIBLEE
default "Gooey" if BOARD_GOOGLE_GOOEY
+ default "Beadrix" if BOARD_GOOGLE_BEADRIX
config MAX_CPUS
int
@@ -148,6 +149,7 @@ config VARIANT_DIR
default "corori" if BOARD_GOOGLE_CORORI
default "driblee" if BOARD_GOOGLE_DRIBLEE
default "gooey" if BOARD_GOOGLE_GOOEY
+ default "beadrix" if BOARD_GOOGLE_BEADRIX
endif #BOARD_GOOGLE_BASEBOARD_DEDEDE
diff --git a/src/mainboard/google/dedede/Kconfig.name b/src/mainboard/google/dedede/Kconfig.name
index 7d07bcaa41..212f2421a0 100644
--- a/src/mainboard/google/dedede/Kconfig.name
+++ b/src/mainboard/google/dedede/Kconfig.name
@@ -170,3 +170,8 @@ config BOARD_GOOGLE_GOOEY
select BOARD_GOOGLE_BASEBOARD_DEDEDE_TPM2
select BASEBOARD_DEDEDE_LAPTOP
select GEO_SAR_ENABLE if CHROMEOS_WIFI_SAR
+
+config BOARD_GOOGLE_BEADRIX
+ bool "-> Beadrix"
+ select BOARD_GOOGLE_BASEBOARD_DEDEDE_CR50
+ select BASEBOARD_DEDEDE_LAPTOP
diff --git a/src/mainboard/google/dedede/variants/beadrix/include/variant/ec.h b/src/mainboard/google/dedede/variants/beadrix/include/variant/ec.h
new file mode 100644
index 0000000000..08870e0627
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/beadrix/include/variant/ec.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef MAINBOARD_EC_H
+#define MAINBOARD_EC_H
+
+#include <baseboard/ec.h>
+
+#endif
diff --git a/src/mainboard/google/dedede/variants/beadrix/include/variant/gpio.h b/src/mainboard/google/dedede/variants/beadrix/include/variant/gpio.h
new file mode 100644
index 0000000000..9078664608
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/beadrix/include/variant/gpio.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef MAINBOARD_GPIO_H
+#define MAINBOARD_GPIO_H
+
+#include <baseboard/gpio.h>
+
+#endif /* MAINBOARD_GPIO_H */
diff --git a/src/mainboard/google/dedede/variants/beadrix/memory/Makefile.inc b/src/mainboard/google/dedede/variants/beadrix/memory/Makefile.inc
new file mode 100644
index 0000000000..6751a4283f
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/beadrix/memory/Makefile.inc
@@ -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
diff --git a/src/mainboard/google/dedede/variants/beadrix/memory/dram_id.generated.txt b/src/mainboard/google/dedede/variants/beadrix/memory/dram_id.generated.txt
new file mode 100644
index 0000000000..fa247902ee
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/beadrix/memory/dram_id.generated.txt
@@ -0,0 +1 @@
+DRAM Part Name ID to assign
diff --git a/src/mainboard/google/dedede/variants/beadrix/memory/mem_parts_used.txt b/src/mainboard/google/dedede/variants/beadrix/memory/mem_parts_used.txt
new file mode 100644
index 0000000000..96211370d9
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/beadrix/memory/mem_parts_used.txt
@@ -0,0 +1,11 @@
+# This is a CSV file containing a list of memory parts used by this variant.
+# One part per line with an optional fixed ID in column 2.
+# Only include a fixed ID if it is required for legacy reasons!
+# Generated IDs are dependent on the order of parts in this file,
+# so new parts must always be added at the end of the file!
+#
+# Generate an updated Makefile.inc and dram_id.generated.txt by running the
+# part_id_gen tool from util/spd_tools.
+# See util/spd_tools/README.md for more details and instructions.
+
+# Part Name
diff --git a/src/mainboard/google/dedede/variants/beadrix/overridetree.cb b/src/mainboard/google/dedede/variants/beadrix/overridetree.cb
new file mode 100644
index 0000000000..404024b1d6
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/beadrix/overridetree.cb
@@ -0,0 +1,42 @@
+chip soc/intel/jasperlake
+
+ # Intel Common SoC Config
+ #+-------------------+---------------------------+
+ #| Field | Value |
+ #+-------------------+---------------------------+
+ #| GSPI0 | cr50 TPM. Early init is |
+ #| | required to set up a BAR |
+ #| | for TPM communication |
+ #| | before memory is up |
+ #| I2C0 | Trackpad |
+ #| I2C1 | Digitizer |
+ #| I2C2 | Touchscreen |
+ #| I2C3 | Camera |
+ #| I2C4 | Audio |
+ #+-------------------+---------------------------+
+ register "common_soc_config" = "{
+ .gspi[0] = {
+ .speed_mhz = 1,
+ .early_init = 1,
+ },
+ .i2c[0] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[1] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[2] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[3] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[4] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ }"
+
+ device domain 0 on
+ device pci 15.0 on end
+ end
+end