mb/google/dedede/var/awasuki: Initialise overridetree

Initialise overridetree based on the schematics revision 20240715.

BUG=b:351968527
TEST=abuild -v -a -x -c max -p none -t google/dedede -b awasuki

Change-Id: Ie8194b6eca3e88f08f92e0ac8a9063b8de738652
Signed-off-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83496
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>

4 files changed, 212 insertions, 9 deletions

diff --git a/src/mainboard/google/dedede/Kconfig b/src/mainboard/google/dedede/Kconfig
index f0ab1f5381..bdd2f4c733 100644
--- a/src/mainboard/google/dedede/Kconfig
+++ b/src/mainboard/google/dedede/Kconfig
@@ -11,6 +11,7 @@ config BOARD_GOOGLE_BASEBOARD_DEDEDE
 	select DRIVERS_I2C_GENERIC
 	select DRIVERS_I2C_GPIO_MUX
 	select DRIVERS_I2C_HID
+	select DRIVERS_I2C_RT5645
 	select DRIVERS_INTEL_DPTF
 	select DRIVERS_INTEL_MIPI_CAMERA
 	select DRIVERS_SPI_ACPI
diff --git a/src/mainboard/google/dedede/variants/awasuki/Makefile.mk b/src/mainboard/google/dedede/variants/awasuki/Makefile.mk
index eb2c9bc021..66f0263c62 100644
--- a/src/mainboard/google/dedede/variants/awasuki/Makefile.mk
+++ b/src/mainboard/google/dedede/variants/awasuki/Makefile.mk
@@ -1,3 +1,4 @@
 ## SPDX-License-Identifier: GPL-2.0-or-later
 
 ramstage-y += gpio.c
+ramstage-y += ramstage.c
diff --git a/src/mainboard/google/dedede/variants/awasuki/overridetree.cb b/src/mainboard/google/dedede/variants/awasuki/overridetree.cb
index 404024b1d6..5b1793ca73 100644
--- a/src/mainboard/google/dedede/variants/awasuki/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/awasuki/overridetree.cb
@@ -1,4 +1,13 @@
 chip soc/intel/jasperlake
+	# USB Port Configuration
+	register "usb2_ports[1]" = "USB2_PORT_EMPTY"
+	register "usb2_ports[3]" = "USB2_PORT_EMPTY"
+	register "usb2_ports[4]" = "USB2_PORT_EMPTY"
+	register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # User Facing Camera
+
+	register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)"	# USB3/2 Type-C Port C0
+	register "usb3_ports[1]" = "USB3_PORT_EMPTY"
+	register "usb3_ports[3]" = "USB3_PORT_EMPTY"
 
 	# Intel Common SoC Config
 	#+-------------------+---------------------------+
@@ -9,9 +18,9 @@ chip soc/intel/jasperlake
 	#|                   | for TPM communication     |
 	#|                   | before memory is up       |
 	#| I2C0              | Trackpad                  |
-	#| I2C1              | Digitizer                 |
+	#| I2C1              | Disable                   |
 	#| I2C2              | Touchscreen               |
-	#| I2C3              | Camera                    |
+	#| I2C3              | Disable                   |
 	#| I2C4              | Audio                     |
 	#+-------------------+---------------------------+
 	register "common_soc_config" = "{
@@ -22,21 +31,193 @@ chip soc/intel/jasperlake
 		.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,
 		},
 	}"
 
+	# SerialIO device mode selection
+	register "SerialIoI2cMode" = "{
+		[PchSerialIoIndexI2C0]  = PchSerialIoPci,
+		[PchSerialIoIndexI2C1]  = PchSerialIoDisabled,
+		[PchSerialIoIndexI2C2]  = PchSerialIoPci,
+		[PchSerialIoIndexI2C3]  = PchSerialIoDisabled,
+		[PchSerialIoIndexI2C4]  = PchSerialIoPci,
+		[PchSerialIoIndexI2C5]  = PchSerialIoDisabled,
+	}"
+
+	# Power limit config
+	register "power_limits_config[JSL_N4500_6W_CORE]" = "{
+		.tdp_pl1_override = 7,
+		.tdp_pl2_override = 20,
+	}"
+
+	register "power_limits_config[JSL_N6000_6W_CORE]" = "{
+		.tdp_pl1_override = 7,
+		.tdp_pl2_override = 20,
+	}"
+
+	register "power_limits_config[JSL_N5100_6W_CORE]" = "{
+		.tdp_pl1_override = 7,
+		.tdp_pl2_override = 20,
+	}"
+
+	# TCC activation offset
+	register "tcc_offset" = "10"    # TCC of 95C
+
+	# Set xHCI LFPS period sampling off time
+	register "xhci_lfps_sampling_offtime_ms" = "0"
+
 	device domain 0 on
-		device pci 15.0 on end
+		device pci 04.0 on
+			chip drivers/intel/dptf
+				## sensor information
+				register "options.tsr[0].desc" = ""Ambient""
+				register "options.tsr[1].desc" = ""Charger""
+				register "options.tsr[2].desc" = ""AUX""
+				register "options.tsr[3].desc" = ""USB""
+
+				## Passive Policy
+				register "policies.passive" = "{
+					[0] = DPTF_PASSIVE(CPU, TEMP_SENSOR_0, 50,  5000),
+					[1] = DPTF_PASSIVE(CPU, TEMP_SENSOR_1, 68,  5000),
+					[2] = DPTF_PASSIVE(CPU, TEMP_SENSOR_2, 68,  5000),
+					[3] = DPTF_PASSIVE(CPU, TEMP_SENSOR_3, 68,  5000),
+				}"
+
+				## Critical Policy
+				register "policies.critical" = "{
+					[0] = DPTF_CRITICAL(CPU,          105, SHUTDOWN),
+					[1] = DPTF_CRITICAL(TEMP_SENSOR_0, 80, SHUTDOWN),
+					[2] = DPTF_CRITICAL(TEMP_SENSOR_1, 90, SHUTDOWN),
+					[3] = DPTF_CRITICAL(TEMP_SENSOR_2, 90, SHUTDOWN),
+					[4] = DPTF_CRITICAL(TEMP_SENSOR_3, 90, SHUTDOWN),
+				}"
+
+				register "controls.power_limits.pl1" = "{
+					.min_power = 5000,
+					.max_power = 7000,
+					.time_window_min = 28 * MSECS_PER_SEC,
+					.time_window_max = 28 * MSECS_PER_SEC,
+					.granularity = 125,
+				}"
+
+				register "controls.power_limits.pl2" = "{
+					.min_power = 20000,
+					.max_power = 20000,
+					.time_window_min = 28 * MSECS_PER_SEC,
+					.time_window_max = 32 * MSECS_PER_SEC,
+					.granularity = 1000,
+				}"
+
+				## Charger Performance Control (Control, mA)
+				register "controls.charger_perf" = "{
+					[0] = { 255, 3000 },
+					[1] = {  32, 2000 },
+					[2] = {  24, 1500 },
+					[3] = {  16, 1000 },
+					[4] = {   8,  500 }
+				}"
+				device generic 0 on end
+			end
+		end # SA Thermal device
+		device pci 14.0 on
+			chip drivers/usb/acpi
+				device usb 0.0 on
+					chip drivers/usb/acpi
+						device usb 2.1 off end
+					end
+					chip drivers/usb/acpi
+						device usb 2.3 off end
+					end
+					chip drivers/usb/acpi
+						device usb 2.4 off end
+					end
+					chip drivers/usb/acpi
+						register "desc" = ""User Facing Camera""
+						register "type" = "UPC_TYPE_INTERNAL"
+						register "has_power_resource" = "1"
+						register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D15)"
+						register "enable_delay_ms" = "20"
+						device usb 2.5 on end
+					end
+					chip drivers/usb/acpi
+						device usb 2.6 off end
+					end
+					chip drivers/usb/acpi
+						device usb 3.1 off end
+					end
+					chip drivers/usb/acpi
+						device usb 3.3 off end
+					end
+				end
+			end
+		end # USB xHCI
+		device pci 14.3 on
+			chip drivers/wifi/generic
+				register "wake" = "GPE0_PME_B0"
+				register "enable_cnvi_ddr_rfim" = "true"
+				register "add_acpi_dma_property" = "true"
+				device generic 0 on end
+			end
+		end # CNVi wifi
+		device pci 15.0 on
+			chip drivers/i2c/hid
+				register "generic.hid" = ""PNP0C50""
+				register "generic.desc" = ""PIXART Touchpad""
+				register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_B3_IRQ)"
+				register "generic.wake" = "GPE0_DW0_03"
+				register "generic.detect" = "1"
+				register "hid_desc_reg_offset" = "0x01"
+				device i2c 15 on end
+			end
+		end # I2C 0
+		device pci 15.1 off end # I2C 1
+		device pci 15.2 on
+			chip drivers/i2c/hid
+				register "generic.hid" = ""ELAN9008""
+				register "generic.desc" = ""ELAN Touchscreen""
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D4_IRQ)"
+				register "generic.detect" = "1"
+				register "generic.reset_gpio" =
+							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D5)"
+				register "generic.enable_gpio" =
+							"ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D6)"
+				register "generic.enable_delay_ms" = "7"
+				register "generic.has_power_resource" = "1"
+				register "hid_desc_reg_offset" = "0x01"
+				device i2c 10 on end
+			end
+		end # I2C 2
+		device pci 15.3 off end # I2C 3
+		device pci 16.0 off end # HECI 1
+		device pci 19.0 on
+			chip drivers/i2c/rt5645
+				register "hid" = ""10EC5650""
+				register "name" = ""RT58""
+				register "desc" = ""Realtek RT5650""
+				register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_D16)"
+				register "cbj_sleeve" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D17)"
+				register "jd_mode" = "2"
+				device i2c 1a on end
+			end
+		end # I2C 4
+		device pci 1c.7 on
+			chip drivers/wifi/generic
+				register "wake" = "GPE0_DW2_03"
+				device pci 00.0 on end
+			end
+		end # PCI Express Root Port 8 - WLAN
+		device pci 1f.3 on
+			chip drivers/sof
+				register "spkr_tplg" = "rt5650_sp"
+				register "jack_tplg" = "rt5650_hp"
+				register "mic_tplg" = "_2ch_pdm0"
+				device generic 0 on end
+			end
+		end # Intel HDA/cAVS
 	end
 end
diff --git a/src/mainboard/google/dedede/variants/awasuki/ramstage.c b/src/mainboard/google/dedede/variants/awasuki/ramstage.c
new file mode 100644
index 0000000000..7199c7c4bd
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/awasuki/ramstage.c
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/variants.h>
+#include <fw_config.h>
+#include <soc/soc_chip.h>
+
+static void ext_vr_update(void)
+{
+	struct soc_intel_jasperlake_config *cfg = config_of_soc();
+
+	if (fw_config_probe(FW_CONFIG(EXT_VR, EXT_VR_ABSENT))) {
+		printk(BIOS_INFO, "Device config for EXT_VR_ABSENT.\n");
+		cfg->disable_external_bypass_vr = 1;
+	}
+}
+
+void variant_devtree_update(void)
+{
+	ext_vr_update();
+}