util/mb/google: add templates for dedede boards

Add template directories for the Waddledee and Waddledoo reference
boards of the Dedede baseboard.

BUG=b:157183582
BRANCH=None
TEST=N/A

Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: Ida70a44097334991a93fec8f4933d7f6e39a187b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41640
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>

9 files changed, 141 insertions, 0 deletions

diff --git a/util/mainboard/google/waddledee/template/Makefile.inc b/util/mainboard/google/waddledee/template/Makefile.inc
new file mode 100644
index 0000000000..68611944f0
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/Makefile.inc
@@ -0,0 +1,3 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+SPD_SOURCES += empty					#0b0000
diff --git a/util/mainboard/google/waddledee/template/include/variant/ec.h b/util/mainboard/google/waddledee/template/include/variant/ec.h
new file mode 100644
index 0000000000..08870e0627
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/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/util/mainboard/google/waddledee/template/include/variant/gpio.h b/util/mainboard/google/waddledee/template/include/variant/gpio.h
new file mode 100644
index 0000000000..9078664608
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/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/util/mainboard/google/waddledee/template/overridetree.cb b/util/mainboard/google/waddledee/template/overridetree.cb
new file mode 100644
index 0000000000..404024b1d6
--- /dev/null
+++ b/util/mainboard/google/waddledee/template/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
diff --git a/util/mainboard/google/waddledoo/template/Makefile.inc b/util/mainboard/google/waddledoo/template/Makefile.inc
new file mode 100644
index 0000000000..fd8d1268f3
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/Makefile.inc
@@ -0,0 +1,3 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+SPD_SOURCES = empty					#0b0000
diff --git a/util/mainboard/google/waddledoo/template/include/variant/acpi/camera.asl b/util/mainboard/google/waddledoo/template/include/variant/acpi/camera.asl
new file mode 100644
index 0000000000..318b0dea04
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/include/variant/acpi/camera.asl
@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <baseboard/acpi/camera.asl>
diff --git a/util/mainboard/google/waddledoo/template/include/variant/ec.h b/util/mainboard/google/waddledoo/template/include/variant/ec.h
new file mode 100644
index 0000000000..08870e0627
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/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/util/mainboard/google/waddledoo/template/include/variant/gpio.h b/util/mainboard/google/waddledoo/template/include/variant/gpio.h
new file mode 100644
index 0000000000..9078664608
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/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/util/mainboard/google/waddledoo/template/overridetree.cb b/util/mainboard/google/waddledoo/template/overridetree.cb
new file mode 100644
index 0000000000..69ea1e16f2
--- /dev/null
+++ b/util/mainboard/google/waddledoo/template/overridetree.cb
@@ -0,0 +1,58 @@
+chip soc/intel/jasperlake
+
+	# USB Port Configuration
+	register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)"	# Camera
+
+	# 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,
+			.rise_time_ns = 66,
+			.fall_time_ns = 90,
+			.data_hold_time_ns = 350,
+		},
+		.i2c[1] = {
+			.speed = I2C_SPEED_FAST,
+		},
+		.i2c[2] = {
+			.speed = I2C_SPEED_FAST,
+		},
+		.i2c[3] = {
+			.speed = I2C_SPEED_FAST,
+		},
+		.i2c[4] = {
+			.speed = I2C_SPEED_FAST,
+			.speed_config[0] = {
+				.speed = I2C_SPEED_FAST,
+				.scl_lcnt = 176,
+				.scl_hcnt = 95,
+				.sda_hold = 36,
+			}
+		},
+	}"
+	device domain 0 on
+		device pci 14.0 on end
+		device pci 15.0 on end
+		device pci 15.2 on end
+		device pci 1c.7 on end
+		device pci 19.0 on end
+                device pci 1f.3 on end
+	end
+end