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authorSean Rhodes <sean@starlabs.systems>2024-01-22 16:18:13 +0000
committerMartin Roth <martin.roth@amd.corp-partner.google.com>2024-08-06 16:52:20 +0000
commitc6c75dfbaeff208c17bb47fdede855286e12d857 (patch)
treed39142420ef50da67b53e71dddf36c5fe71c0d71
parentb3c53b1109dfbc40ee7295c089896cb693f5a1fe (diff)
mb/starlabs/starlite_adl: Add Alder Lake N StarLite Mk V
Tested using `edk2` from `github.com/starlabsltd/edk2/tree/uefipayload_vs`: * Windows 11 * Ubuntu 22.04 * Manjaro 22 No known issues. https://starlabs.systems/pages/starlite-specification Change-Id: I8724e578c21353032b844b20b868348580ff561b Signed-off-by: Sean Rhodes <sean@starlabs.systems> Reviewed-on: https://review.coreboot.org/c/coreboot/+/80706 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
-rw-r--r--Documentation/mainboard/index.md1
-rw-r--r--Documentation/mainboard/starlabs/starlite_adl.md82
-rw-r--r--src/mainboard/starlabs/starlite_adl/Kconfig121
-rw-r--r--src/mainboard/starlabs/starlite_adl/Kconfig.name4
-rw-r--r--src/mainboard/starlabs/starlite_adl/Makefile.mk16
-rw-r--r--src/mainboard/starlabs/starlite_adl/acpi/ec.asl1
-rw-r--r--src/mainboard/starlabs/starlite_adl/acpi/mainboard.asl5
-rw-r--r--src/mainboard/starlabs/starlite_adl/acpi/sleep.asl11
-rw-r--r--src/mainboard/starlabs/starlite_adl/acpi/superio.asl1
-rw-r--r--src/mainboard/starlabs/starlite_adl/board_info.txt6
-rw-r--r--src/mainboard/starlabs/starlite_adl/bootblock.c14
-rw-r--r--src/mainboard/starlabs/starlite_adl/cmos.default17
-rw-r--r--src/mainboard/starlabs/starlite_adl/cmos.layout80
-rw-r--r--src/mainboard/starlabs/starlite_adl/dsdt.asl47
-rw-r--r--src/mainboard/starlabs/starlite_adl/hda_verb.c26
-rw-r--r--src/mainboard/starlabs/starlite_adl/include/variants.h26
-rw-r--r--src/mainboard/starlabs/starlite_adl/mainboard.c27
-rw-r--r--src/mainboard/starlabs/starlite_adl/smbios.c39
-rw-r--r--src/mainboard/starlabs/starlite_adl/spd/Makefile.mk3
-rw-r--r--src/mainboard/starlabs/starlite_adl/spd/mt62f2g64d8.spd.hex32
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/Makefile.mk9
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/board.fmd14
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/data.vbtbin0 -> 9216 bytes
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/devicetree.cb228
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/devtree.c66
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/gpio.c460
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/hda_verb.c70
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/romstage.c103
-rw-r--r--src/mainboard/starlabs/starlite_adl/variants/mk_v/vboot.fmd24
-rw-r--r--src/mainboard/starlabs/starlite_adl/vboot.c8
30 files changed, 1541 insertions, 0 deletions
diff --git a/Documentation/mainboard/index.md b/Documentation/mainboard/index.md
index 67de67bf78..a0193f0b0c 100644
--- a/Documentation/mainboard/index.md
+++ b/Documentation/mainboard/index.md
@@ -330,6 +330,7 @@ LabTop Mk III <starlabs/labtop_kbl.md>
LabTop Mk IV <starlabs/labtop_cml.md>
StarLite Mk III <starlabs/lite_glk.md>
StarLite Mk IV <starlabs/lite_glkr.md>
+StarLite Mk V <starlabs/lite_adl.md>
StarBook Mk V <starlabs/starbook_tgl.md>
StarBook Mk VI <starlabs/starbook_adl.md>
Flashing devices <starlabs/common/flashing.md>
diff --git a/Documentation/mainboard/starlabs/starlite_adl.md b/Documentation/mainboard/starlabs/starlite_adl.md
new file mode 100644
index 0000000000..f64fe27f14
--- /dev/null
+++ b/Documentation/mainboard/starlabs/starlite_adl.md
@@ -0,0 +1,82 @@
+# StarBook Mk V
+
+## Specs
+
+- CPU (full processor specs available at https://ark.intel.com)
+ - Intel N200 (Alder Lake)
+- EC
+ - ITE IT5570E
+ - USB-C PD Charger
+ - Suspend / resume
+- GPU
+ - IntelĀ® IrisĀ® Xe Graphics
+ - GOP driver is recommended, VBT is provided
+ - eDP 12.5-inch 2880x1920 or 2160x1440 LCD
+ - 2 x USB-C DisplayPort video
+- Memory
+ - 16GB on-board
+- Networking
+ - 9560 CNVi WiFi / Bluetooth
+- Sound
+ - Realtek ALC269-VB6
+ - Internal speakers
+ - Internal microphone
+ - Combined headphone / microphone 3.5-mm jack
+ - HDMI audio
+ - USB-C DisplayPort audio
+- Storage
+ - M.2 PCIe SSD
+ - RTS5129 MicroSD card reader
+- USB
+ - 2 x 5MP CCD Camera
+ - 2 x USB 3.1 Gen 2 Type-C (right)
+
+## Building coreboot
+
+Please follow the [Star Labs build instructions](common/building.md) to build coreboot, using `config.starlabs_starbook_adl` as config file.
+
+### Preliminaries
+
+Prior to building coreboot the following files are required:
+* Intel Flash Descriptor file (descriptor.bin)
+* Intel Management Engine firmware (me.bin)
+* ITE Embedded Controller firmware (ec.bin)
+
+The files listed below are optional:
+- Splash screen image in Windows 3.1 BMP format (Logo.bmp)
+
+These files exist in the correct location in the StarLabsLtd/blobs repo on GitHub which is used in place of the standard 3rdparty/blobs repo.
+
+### Build
+
+The following commands will build a working image:
+
+```bash
+make distclean
+make defconfig KBUILD_DEFCONFIG=configs/config.starlabs_byte_adl
+make
+```
+
+## Flashing coreboot
+
+```eval_rst
++---------------------+------------+
+| Type | Value |
++=====================+============+
+| Socketed flash | no |
++---------------------+------------+
+| Vendor | Winbond |
++---------------------+------------+
+| Model | W25Q256.V |
++---------------------+------------+
+| Size | 32 MiB |
++---------------------+------------+
+| Package | SOIC-8 |
++---------------------+------------+
+| Internal flashing | yes |
++---------------------+------------+
+| External flashing | yes |
++---------------------+------------+
+```
+
+Please see [here](common/flashing.md) for instructions on how to flash with fwupd.
diff --git a/src/mainboard/starlabs/starlite_adl/Kconfig b/src/mainboard/starlabs/starlite_adl/Kconfig
new file mode 100644
index 0000000000..e9cf5a0fc6
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/Kconfig
@@ -0,0 +1,121 @@
+config BOARD_STARLABS_STARLITE_SERIES
+ def_bool n
+ select DRIVERS_I2C_HID
+ select EC_STARLABS_ITE
+ select EC_STARLABS_MAX_CHARGE
+ select EC_STARLABS_MERLIN
+ select EC_STARLABS_NEED_ITE_BIN
+ select HAVE_ACPI_RESUME
+ select HAVE_ACPI_TABLES
+ select HAVE_CMOS_DEFAULT
+ select HAVE_OPTION_TABLE
+ select HAVE_SPD_IN_CBFS
+ select INTEL_GMA_HAVE_VBT
+ select INTEL_LPSS_UART_FOR_CONSOLE
+ select MAINBOARD_HAS_TPM2
+ select NO_UART_ON_SUPERIO
+ select SOC_INTEL_COMMON_BLOCK_HDA_VERB
+ select SYSTEM_TYPE_DETACHABLE
+ select VALIDATE_INTEL_DESCRIPTOR
+
+config BOARD_STARLABS_LITE_ADL
+ select BOARD_ROMSIZE_KB_16384
+ select BOARD_STARLABS_STARLITE_SERIES
+ select CRB_TPM
+ select DRIVERS_INTEL_PMC
+ select HAVE_INTEL_PTT
+ select SOC_INTEL_ALDERLAKE
+ select SOC_INTEL_ALDERLAKE_PCH_N
+ select SOC_INTEL_COMMON_BLOCK_TCSS
+ select SOC_INTEL_CRASHLOG
+ select SPI_FLASH_WINBOND
+
+if BOARD_STARLABS_STARLITE_SERIES
+
+config CCD_PORT
+ int
+ default 4
+
+config CONSOLE_SERIAL
+ default n if !EDK2_DEBUG
+
+config D3COLD_SUPPORT
+ default n
+
+config DEVICETREE
+ default "variants/\$(CONFIG_VARIANT_DIR)/devicetree.cb"
+
+config DIMM_SPD_SIZE
+ default 512
+
+config EC_GPE_SCI
+ default 0x6e
+
+config EC_STARLABS_ADD_ITE_BIN
+ default n
+
+config EC_STARLABS_BATTERY_MODEL
+ default "AEC3756153-2S1P-N"
+
+config EC_STARLABS_BATTERY_TYPE
+ default "LION"
+
+config EC_STARLABS_BATTERY_OEM
+ default "Apower Electronics"
+
+config EC_STARLABS_ITE_BIN_PATH
+ string
+ depends on EC_STARLABS_NEED_ITE_BIN
+ default "3rdparty/blobs/mainboard/\$(MAINBOARDDIR)/\$(CONFIG_VARIANT_DIR)/ec.bin"
+
+config EC_VARIANT_DIR
+ default "merlin"
+
+config FMDFILE
+ default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/variants/\$(CONFIG_VARIANT_DIR)/vboot.fmd" if VBOOT
+ default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/variants/\$(CONFIG_VARIANT_DIR)/board.fmd"
+
+config IFD_BIN_PATH
+ string
+ default "3rdparty/blobs/mainboard/\$(MAINBOARDDIR)/\$(CONFIG_VARIANT_DIR)/flashdescriptor.bin"
+
+config MAINBOARD_DIR
+ default "starlabs/starlite_adl"
+
+config MAINBOARD_FAMILY
+ string
+ default "I5"
+
+config MAINBOARD_PART_NUMBER
+ default "StarLite Mk V"
+
+config MAINBOARD_SMBIOS_PRODUCT_NAME
+ default "StarLite"
+
+config ME_BIN_PATH
+ string
+ default "3rdparty/blobs/mainboard/\$(MAINBOARDDIR)/\$(CONFIG_VARIANT_DIR)/intel_me.bin"
+
+config POWER_STATE_DEFAULT_ON_AFTER_FAILURE
+ default n
+
+config EDK2_BOOTSPLASH_FILE
+ string
+ default "3rdparty/blobs/mainboard/starlabs/Logo.bmp"
+
+config SOC_INTEL_CSE_SEND_EOP_EARLY
+ default n
+
+config UART_FOR_CONSOLE
+ default 0
+
+config USE_PM_ACPI_TIMER
+ default n
+
+config VBOOT
+ select VBOOT_VBNV_FLASH
+
+config VARIANT_DIR
+ default "mk_v"
+
+endif
diff --git a/src/mainboard/starlabs/starlite_adl/Kconfig.name b/src/mainboard/starlabs/starlite_adl/Kconfig.name
new file mode 100644
index 0000000000..4be49f9ba1
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/Kconfig.name
@@ -0,0 +1,4 @@
+comment "Star Labs StarLite Series"
+
+config BOARD_STARLABS_LITE_ADL
+ bool "Star Labs Lite Mk V (N200)"
diff --git a/src/mainboard/starlabs/starlite_adl/Makefile.mk b/src/mainboard/starlabs/starlite_adl/Makefile.mk
new file mode 100644
index 0000000000..aab03f5d03
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/Makefile.mk
@@ -0,0 +1,16 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
+CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/include
+subdirs-$(CONFIG_HAVE_SPD_IN_CBFS) += ./spd
+subdirs-y += variants/$(VARIANT_DIR)
+
+bootblock-y += bootblock.c
+
+verstage-$(CONFIG_VBOOT) += vboot.c
+
+romstage-$(CONFIG_VBOOT) += vboot.c
+
+ramstage-$(CONFIG_DRIVERS_OPTION_CFR) += cfr.c
+ramstage-y += hda_verb.c
+ramstage-y += mainboard.c
+ramstage-y += smbios.c
diff --git a/src/mainboard/starlabs/starlite_adl/acpi/ec.asl b/src/mainboard/starlabs/starlite_adl/acpi/ec.asl
new file mode 100644
index 0000000000..853b0877b3
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/acpi/ec.asl
@@ -0,0 +1 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
diff --git a/src/mainboard/starlabs/starlite_adl/acpi/mainboard.asl b/src/mainboard/starlabs/starlite_adl/acpi/mainboard.asl
new file mode 100644
index 0000000000..34b90af325
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/acpi/mainboard.asl
@@ -0,0 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+Scope (\_SB) {
+ #include "sleep.asl"
+}
diff --git a/src/mainboard/starlabs/starlite_adl/acpi/sleep.asl b/src/mainboard/starlabs/starlite_adl/acpi/sleep.asl
new file mode 100644
index 0000000000..7ed74e3514
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/acpi/sleep.asl
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+Method (MPTS, 1, NotSerialized)
+{
+ RPTS (Arg0)
+}
+
+Method (MWAK, 1, NotSerialized)
+{
+ RWAK (Arg0)
+}
diff --git a/src/mainboard/starlabs/starlite_adl/acpi/superio.asl b/src/mainboard/starlabs/starlite_adl/acpi/superio.asl
new file mode 100644
index 0000000000..853b0877b3
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/acpi/superio.asl
@@ -0,0 +1 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
diff --git a/src/mainboard/starlabs/starlite_adl/board_info.txt b/src/mainboard/starlabs/starlite_adl/board_info.txt
new file mode 100644
index 0000000000..77f1b9b0d5
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/board_info.txt
@@ -0,0 +1,6 @@
+Vendor name: Star Labs
+Board name: StarLite
+Category: laptop
+ROM protocol: SPI
+ROM socketed: n
+Flashrom support: y
diff --git a/src/mainboard/starlabs/starlite_adl/bootblock.c b/src/mainboard/starlabs/starlite_adl/bootblock.c
new file mode 100644
index 0000000000..ca48bb1ab2
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/bootblock.c
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <bootblock_common.h>
+#include <soc/gpio.h>
+#include <variants.h>
+
+void bootblock_mainboard_init(void)
+{
+ const struct pad_config *pads;
+ size_t num;
+
+ pads = variant_early_gpio_table(&num);
+ gpio_configure_pads(pads, num);
+}
diff --git a/src/mainboard/starlabs/starlite_adl/cmos.default b/src/mainboard/starlabs/starlite_adl/cmos.default
new file mode 100644
index 0000000000..353d551f38
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/cmos.default
@@ -0,0 +1,17 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
+# hardcoded
+boot_option=Fallback
+# console
+debug_level=Debug
+# cpu
+vtd=Enable
+power_profile=Balanced
+me_state=Disable
+# Devices
+wireless=Enable
+webcam=Enable
+camera=Enable
+microphone=Enable
+# EC
+mirror_flag=Disable
diff --git a/src/mainboard/starlabs/starlite_adl/cmos.layout b/src/mainboard/starlabs/starlite_adl/cmos.layout
new file mode 100644
index 0000000000..668b2cadca
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/cmos.layout
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: GPL-2.0-only
+
+# -----------------------------------------------------------------
+entries
+
+# Bank: 1
+# -----------------------------------------------------------------
+0 120 r 0 reserved_memory
+
+# -----------------------------------------------------------------
+# coreboot config options: ramtop
+304 80 h 0 ramtop
+
+# RTC_BOOT_BYTE (coreboot hardcoded)
+384 1 e 2 boot_option
+388 4 h 0 reboot_counter
+
+# -----------------------------------------------------------------
+# coreboot config options: console
+395 4 e 3 debug_level
+# coreboot config options: cpu
+#400 8 r 0 reserved for century byte
+408 1 e 1 vtd
+416 2 e 5 power_profile
+424 1 e 4 me_state
+432 4 h 0 me_state_counter
+
+# coreboot config options: Devices
+504 1 e 1 wireless
+512 1 e 1 webcam
+520 1 e 1 camera
+528 1 e 1 microphone
+
+# coreboot config options: EC
+600 2 e 6 max_charge
+608 1 e 1 mirror_flag
+6616 4 h 0 mirror_flag_counter
+
+# coreboot config options: check sums
+984 16 h 0 check_sum
+
+# Bank: 2
+# embedded controller settings (outside the checksummed area)
+
+# -----------------------------------------------------------------
+
+enumerations
+
+#ID value text
+1 0 Disable
+1 1 Enable
+
+2 0 Fallback
+2 1 Normal
+
+3 0 Emergency
+3 1 Alert
+3 2 Critical
+3 3 Error
+3 4 Warning
+3 5 Notice
+3 6 Info
+3 7 Debug
+3 8 Spew
+
+4 0 Enable
+4 1 Disable
+
+5 0 Power Saver
+5 1 Balanced
+5 2 Performance
+
+6 0 100%
+6 1 80%
+6 2 60%
+
+# -----------------------------------------------------------------
+checksums
+
+checksum 392 983 984
diff --git a/src/mainboard/starlabs/starlite_adl/dsdt.asl b/src/mainboard/starlabs/starlite_adl/dsdt.asl
new file mode 100644
index 0000000000..b7783eae63
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/dsdt.asl
@@ -0,0 +1,47 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <acpi/acpi.h>
+DefinitionBlock(
+ "dsdt.aml",
+ "DSDT",
+ ACPI_DSDT_REV_2,
+ OEM_ID,
+ ACPI_TABLE_CREATOR,
+ 0x20220930
+)
+{
+ #include <acpi/dsdt_top.asl>
+ #include <soc/intel/common/block/acpi/acpi/platform.asl>
+ #include <soc/intel/common/block/acpi/acpi/globalnvs.asl>
+ #include <cpu/intel/common/acpi/cpu.asl>
+
+ Device (\_SB.PCI0)
+ {
+ #include <soc/intel/common/block/acpi/acpi/northbridge.asl>
+ #include <soc/intel/alderlake/acpi/southbridge.asl>
+ #include <soc/intel/alderlake/acpi/tcss.asl>
+
+ #include <drivers/intel/gma/acpi/default_brightness_levels.asl>
+
+ #include <soc/intel/common/block/acpi/acpi/gna.asl>
+
+ /* PS/2 Keyboard */
+ #include <drivers/pc80/pc/ps2_controller.asl>
+ }
+
+ #include <southbridge/intel/common/acpi/sleepstates.asl>
+
+ /* Star Labs EC */
+ #include <ec/starlabs/merlin/acpi/ec.asl>
+
+ Scope (\_SB)
+ {
+ /* HID Driver */
+ #include <ec/starlabs/merlin/acpi/hid.asl>
+
+ /* Suspend Methods */
+ #include <ec/starlabs/merlin/acpi/suspend.asl>
+ }
+
+ #include "acpi/mainboard.asl"
+}
diff --git a/src/mainboard/starlabs/starlite_adl/hda_verb.c b/src/mainboard/starlabs/starlite_adl/hda_verb.c
new file mode 100644
index 0000000000..787e55a17b
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/hda_verb.c
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <console/console.h>
+#include <device/azalia_device.h>
+#include <option.h>
+#include <types.h>
+
+#define AZALIA_CODEC_ALC269 0x10ec0269
+
+static const u32 override_verb[] = {
+ AZALIA_PIN_CFG(0, 0x12, 0x00000000),
+};
+
+static void disable_microphone(u8 *base)
+{
+ azalia_program_verb_table(base, override_verb, ARRAY_SIZE(override_verb));
+}
+
+void mainboard_azalia_program_runtime_verbs(u8 *base, u32 viddid)
+{
+ if (viddid == AZALIA_CODEC_ALC269) {
+ printk(BIOS_DEBUG, "CMOS: viddid = %08x\n", viddid);
+ if (get_uint_option("microphone", 1) == 0)
+ disable_microphone(base);
+ }
+}
diff --git a/src/mainboard/starlabs/starlite_adl/include/variants.h b/src/mainboard/starlabs/starlite_adl/include/variants.h
new file mode 100644
index 0000000000..0dd41c062c
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/include/variants.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef _BASEBOARD_VARIANTS_H_
+#define _BASEBOARD_VARIANTS_H_
+
+#include <soc/gpio.h>
+
+enum cmos_power_profile {
+ PP_POWER_SAVER = 0,
+ PP_BALANCED = 1,
+ PP_PERFORMANCE = 2,
+};
+#define NUM_POWER_PROFILES 3
+
+enum cmos_power_profile get_power_profile(enum cmos_power_profile fallback);
+
+/*
+ * The next set of functions return the gpio table and fill in the number of
+ * entries for each table.
+ */
+const struct pad_config *variant_gpio_table(size_t *num);
+const struct pad_config *variant_early_gpio_table(size_t *num);
+
+void devtree_update(void);
+
+#endif /* _BASEBOARD_VARIANTS_H_ */
diff --git a/src/mainboard/starlabs/starlite_adl/mainboard.c b/src/mainboard/starlabs/starlite_adl/mainboard.c
new file mode 100644
index 0000000000..d394f2579d
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/mainboard.c
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <device/device.h>
+#include <soc/ramstage.h>
+#include <option.h>
+#include <variants.h>
+
+enum cmos_power_profile get_power_profile(enum cmos_power_profile fallback)
+{
+ const unsigned int power_profile = get_uint_option("power_profile", fallback);
+ return power_profile < NUM_POWER_PROFILES ? power_profile : fallback;
+}
+
+static void init_mainboard(void *chip_info)
+{
+ const struct pad_config *pads;
+ size_t num;
+
+ pads = variant_gpio_table(&num);
+ gpio_configure_pads(pads, num);
+
+ devtree_update();
+}
+
+struct chip_operations mainboard_ops = {
+ .init = init_mainboard,
+};
diff --git a/src/mainboard/starlabs/starlite_adl/smbios.c b/src/mainboard/starlabs/starlite_adl/smbios.c
new file mode 100644
index 0000000000..ab2c211a99
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/smbios.c
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <chip.h>
+#include <device/device.h>
+#include <device/pci_def.h>
+#include <ec/starlabs/merlin/ec.h>
+#include <smbios.h>
+#include <types.h>
+#include <uuid.h>
+#include <variants.h>
+
+/* Get the Embedded Controller firmware version */
+void smbios_ec_revision(uint8_t *ec_major_revision, uint8_t *ec_minor_revision)
+{
+ u16 ec_version = ec_get_version();
+
+ *ec_major_revision = ec_version >> 8;
+ *ec_minor_revision = ec_version & 0xff;
+}
+
+const char *smbios_system_sku(void)
+{
+ return CONFIG_MAINBOARD_FAMILY;
+}
+
+u8 smbios_mainboard_feature_flags(void)
+{
+ return SMBIOS_FEATURE_FLAGS_HOSTING_BOARD | SMBIOS_FEATURE_FLAGS_REPLACEABLE;
+}
+
+const char *smbios_chassis_version(void)
+{
+ return smbios_mainboard_version();
+}
+
+const char *smbios_chassis_serial_number(void)
+{
+ return smbios_mainboard_serial_number();
+}
diff --git a/src/mainboard/starlabs/starlite_adl/spd/Makefile.mk b/src/mainboard/starlabs/starlite_adl/spd/Makefile.mk
new file mode 100644
index 0000000000..047e576546
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/spd/Makefile.mk
@@ -0,0 +1,3 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
+SPD_SOURCES = mt62f2g64d8
diff --git a/src/mainboard/starlabs/starlite_adl/spd/mt62f2g64d8.spd.hex b/src/mainboard/starlabs/starlite_adl/spd/mt62f2g64d8.spd.hex
new file mode 100644
index 0000000000..7f699a01ed
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/spd/mt62f2g64d8.spd.hex
@@ -0,0 +1,32 @@
+23 10 15 0E 16 22 F9 08 00 00 00 00 0A 01 00 00
+00 00 09 00 00 00 00 00 AB 00 90 A8 90 C0 08 60
+04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 C9 00 C5 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 20 20 20 20 20 20 20
+20 20 20 20 20 20 20 20 20 20 20 20 20 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/Makefile.mk b/src/mainboard/starlabs/starlite_adl/variants/mk_v/Makefile.mk
new file mode 100644
index 0000000000..2a505c35c7
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/Makefile.mk
@@ -0,0 +1,9 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
+bootblock-y += gpio.c
+
+romstage-y += romstage.c
+
+ramstage-y += devtree.c
+ramstage-y += gpio.c
+ramstage-y += hda_verb.c
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/board.fmd b/src/mainboard/starlabs/starlite_adl/variants/mk_v/board.fmd
new file mode 100644
index 0000000000..bc72a6098d
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/board.fmd
@@ -0,0 +1,14 @@
+FLASH 0x1000000 {
+ SI_ALL 0x600000 {
+ SI_DESC 0x1000
+ SI_ME 0x412000
+ }
+ SI_BIOS 0xa00000 {
+ EC@0x0 0x20000
+ RW_MRC_CACHE@0x20000 0x10000
+ SMMSTORE@0x30000 0x40000
+ CONSOLE@0x70000 0x20000
+ FMAP@0x90000 0x1000
+ COREBOOT(CBFS)
+ }
+}
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/data.vbt b/src/mainboard/starlabs/starlite_adl/variants/mk_v/data.vbt
new file mode 100644
index 0000000000..cbd4a5ae19
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/data.vbt
Binary files differ
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/devicetree.cb b/src/mainboard/starlabs/starlite_adl/variants/mk_v/devicetree.cb
new file mode 100644
index 0000000000..0e717dfdfe
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/devicetree.cb
@@ -0,0 +1,228 @@
+chip soc/intel/alderlake
+ register "common_soc_config" = "{
+ .i2c[0] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ .i2c[2] = {
+ .speed = I2C_SPEED_FAST,
+ },
+ }"
+
+ # FSP Memory
+ register "enable_c6dram" = "1"
+ register "sagv" = "SaGv_Enabled"
+
+ # FSP Silicon
+ register "eist_enable" = "1"
+ register "cnvi_bt_core" = "true"
+ register "cnvi_bt_audio_offload" = "true"
+
+ # Serial I/O
+ register "serial_io_i2c_mode" = "{
+ [PchSerialIoIndexI2C0] = PchSerialIoPci,
+ [PchSerialIoIndexI2C2] = PchSerialIoPci,
+ }"
+
+ register "serial_io_uart_mode" = "{
+ [PchSerialIoIndexUART0] = PchSerialIoSkipInit,
+ }"
+
+ # Power
+ register "pch_slp_s3_min_assertion_width" = "2" # 50ms
+ register "pch_slp_s4_min_assertion_width" = "3" # 1s
+ register "pch_slp_sus_min_assertion_width" = "3" # 500ms
+ register "pch_slp_a_min_assertion_width" = "3" # 2s
+
+ # PM Util
+ register "pmc_gpe0_dw0" = "GPP_A"
+ register "pmc_gpe0_dw1" = "GPP_R"
+ register "pmc_gpe0_dw2" = "GPD"
+
+ device domain 0 on
+ device ref igpu on
+ register "gfx" = "GMA_DEFAULT_PANEL(0)"
+ register "ddi_portA_config" = "1"
+ register "ddi_ports_config" = "{
+ [DDI_PORT_B] = DDI_ENABLE_HPD | DDI_ENABLE_DDC,
+ }"
+ end
+ device ref gna on end
+ device ref xhci on
+ # Primary USB Type C
+ register "usb2_ports[0]" = "USB2_PORT_MID(OC_SKIP)"
+ register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC_SKIP)"
+
+ # Secondary USB Type C
+ register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)"
+ register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC_SKIP)"
+
+ # Keyboard
+ register "usb2_ports[2]" = "USB2_PORT_MID(OC_SKIP)"
+
+ # Internal Webcam
+ register "usb2_ports[CONFIG_CCD_PORT]" = "USB2_PORT_MID(OC_SKIP)"
+
+ # Camera
+ register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)"
+
+ # Internal Bluetooth
+ register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)"
+
+ chip drivers/usb/acpi
+ device ref xhci_root_hub on
+ chip drivers/usb/acpi
+ register "desc" = ""Top USB Type-C""
+ register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+ device ref usb2_port1 on end
+ end
+ chip drivers/usb/acpi
+ register "desc" = ""Top USB Type-C""
+ register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+ device ref usb3_port3 on end
+ end
+ chip drivers/usb/acpi
+ register "desc" = ""Bottom USB Type-C""
+ register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+ device ref usb2_port2 on end
+ end
+ chip drivers/usb/acpi
+ register "desc" = ""Bottom USB Type-C""
+ register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+ device ref usb3_port1 on end
+ end
+ chip drivers/usb/acpi
+ register "desc" = ""Detachable Keyboard""
+ register "type" = "UPC_TYPE_INTERNAL"
+ device ref usb2_port3 on end
+ end
+ chip drivers/usb/acpi
+ register "desc" = ""Internal Webcam""
+ register "type" = "UPC_TYPE_INTERNAL"
+ device ref usb2_port5 on end
+ end
+ chip drivers/usb/acpi
+ register "desc" = ""Camera""
+ register "type" = "UPC_TYPE_INTERNAL"
+ device ref usb2_port6 on end
+ end
+ chip drivers/usb/acpi
+ register "desc" = ""CNVi Bluetooth""
+ register "type" = "UPC_TYPE_INTERNAL"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A13)"
+ device ref usb2_port10 on end
+ end
+ end
+
+ end
+ end
+ device ref shared_sram on end
+ device ref cnvi_wifi on
+ chip drivers/wifi/generic
+ register "wake" = "GPE0_PME_B0"
+ register "add_acpi_dma_property" = "true"
+ register "enable_cnvi_ddr_rfim" = "true"
+ use usb2_port10 as bluetooth_companion
+ device generic 0 on end
+ end
+ end
+ device ref i2c0 on # Accelerometer
+ chip drivers/i2c/generic
+ register "hid" = ""KIOX000A""
+ register "cid" = ""KIOX000A""
+ register "desc" = ""Accelerometer""
+ register "has_rotation_matrix" = "1"
+ register "rotation_matrix" = "{1, 0, 0, 0, -1, 0, 0, 0, 1}"
+ register "has_cdm" = "1"
+ register "cdm_index" = "6"
+ device i2c 0f on end
+ end
+ end
+ device ref i2c2 on # Touchscreen
+ chip drivers/i2c/hid
+ register "generic.hid" = ""GXTP7386""
+ register "generic.cid" = ""GXTP7386""
+ register "generic.desc" = ""Touchscreen""
+ register "generic.irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPP_F18)"
+ register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_F17)"
+ register "hid_desc_reg_offset" = "0x01"
+ device i2c 5d on end
+ end
+ end
+ device ref pcie_rp9 on # SSD x4
+ register "pch_pcie_rp[PCH_RP(9)]" = "{
+ .clk_src = 0,
+ .clk_req = 0,
+ .flags = PCIE_RP_LTR | PCIE_RP_AER,
+ }"
+
+ smbios_slot_desc "SlotTypeM2Socket3"
+ "SlotLengthLong"
+ "M.2/M 2242"
+ "SlotDataBusWidth4X"
+ chip soc/intel/common/block/pcie/rtd3
+ register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D16)"
+ register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H0)"
+ register "srcclk_pin" = "0"
+ device generic 0 on end
+ end
+ end
+ device ref uart0 on end
+ device ref pch_espi on
+ register "gen1_dec" = "0x3c030070"
+ register "gen2_dec" = "0x00fc0201"
+ register "gen3_dec" = "0x000c0081"
+
+ chip ec/starlabs/merlin
+ # Port pair 4Eh/4Fh
+ device pnp 4e.00 on end # IO Interface
+ device pnp 4e.01 off end # Com 1
+ device pnp 4e.02 off end # Com 2
+ device pnp 4e.04 off end # System Wake-Up
+ device pnp 4e.05 off end # PS/2 Mouse
+ device pnp 4e.06 on # PS/2 Keyboard
+ io 0x60 = 0x0060
+ io 0x62 = 0x0064
+ irq 0x70 = 1
+ end
+ device pnp 4e.0a off end # Consumer IR
+ device pnp 4e.0f off end # Shared Memory/Flash Interface
+ device pnp 4e.10 off end # RTC-like Timer
+ device pnp 4e.11 off end # Power Management Channel 1
+ device pnp 4e.12 off end # Power Management Channel 2
+ device pnp 4e.13 off end # Serial Peripheral Interface
+ device pnp 4e.14 off end # Platform EC Interface
+ device pnp 4e.17 off end # Power Management Channel 3
+ device pnp 4e.18 off end # Power Management Channel 4
+ device pnp 4e.19 off end # Power Management Channel 5
+ end
+ end
+ device ref pmc hidden
+ chip drivers/intel/pmc_mux
+ device generic 0 on
+ chip drivers/intel/pmc_mux/conn
+ use usb2_port1 as usb2_port
+ use usb3_port3 as usb3_port
+ device generic 0 alias conn0 on end
+ end
+ chip drivers/intel/pmc_mux/conn
+ use usb2_port2 as usb2_port
+ use usb3_port1 as usb3_port
+ device generic 1 alias conn1 on end
+ end
+ end
+ end
+ end
+ device ref hda on
+ subsystemid 0x1e50 0x7038
+ register "pch_hda_sdi_enable[0]" = "1"
+ register "pch_hda_audio_link_hda_enable" = "1"
+ register "pch_hda_idisp_codec_enable" = "1"
+ register "pch_hda_idisp_link_frequency" = "HDA_LINKFREQ_96MHZ"
+ register "pch_hda_idisp_link_tmode" = "HDA_TMODE_8T"
+ end
+ device ref smbus on end
+ end
+ chip drivers/crb
+ device mmio 0xfed40000 on end
+ end
+end
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/devtree.c b/src/mainboard/starlabs/starlite_adl/variants/mk_v/devtree.c
new file mode 100644
index 0000000000..b07fc4cb0b
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/devtree.c
@@ -0,0 +1,66 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <chip.h>
+#include <cpu/intel/turbo.h>
+#include <device/device.h>
+#include <device/pci_def.h>
+#include <option.h>
+#include <types.h>
+#include <variants.h>
+
+void devtree_update(void)
+{
+ config_t *cfg = config_of_soc();
+
+ struct soc_intel_common_config *common_config;
+ common_config = chip_get_common_soc_structure();
+
+ struct soc_power_limits_config *soc_conf_4core =
+ &cfg->power_limits_config[ADL_N_021_6W_CORE];
+
+ struct device *nic_dev = pcidev_on_root(0x14, 3);
+ struct device *touchscreen_dev = pcidev_on_root(0x15, 2);
+ struct device *accelerometer_dev = pcidev_on_root(0x15, 0);
+
+ /* Update PL1 & PL2 based on CMOS settings */
+ switch (get_power_profile(PP_POWER_SAVER)) {
+ case PP_POWER_SAVER:
+ disable_turbo();
+ soc_conf_4core->tdp_pl1_override = 6;
+ soc_conf_4core->tdp_pl2_override = 10;
+ common_config->pch_thermal_trip = 30;
+ break;
+ case PP_BALANCED:
+ soc_conf_4core->tdp_pl1_override = 10;
+ soc_conf_4core->tdp_pl2_override = 25;
+ common_config->pch_thermal_trip = 25;
+ break;
+ case PP_PERFORMANCE:
+ soc_conf_4core->tdp_pl1_override = 20;
+ soc_conf_4core->tdp_pl2_override = 35;
+ common_config->pch_thermal_trip = 20;
+ break;
+ }
+
+ /* Enable/Disable Bluetooth based on CMOS settings */
+ if (get_uint_option("wireless", 1) == 0) {
+ cfg->usb2_ports[9].enable = 0;
+ nic_dev->enabled = 0;
+ }
+
+ /* Enable/Disable Webcam based on CMOS settings */
+ if (get_uint_option("webcam", 1) == 0)
+ cfg->usb2_ports[CONFIG_CCD_PORT].enable = 0;
+
+ /* Enable/Disable Camera based on CMOS settings */
+ if (get_uint_option("camera", 1) == 0)
+ cfg->usb2_ports[5].enable = 0;
+
+ /* Enable/Disable Touchscreen based on CMOS settings */
+ if (get_uint_option("touchscreen", 1) == 0)
+ touchscreen_dev->enabled = 0;
+
+ /* Enable/Disable Accelerometer based on CMOS settings */
+ if (get_uint_option("accelerometer", 1) == 0)
+ accelerometer_dev->enabled = 0;
+}
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/gpio.c b/src/mainboard/starlabs/starlite_adl/variants/mk_v/gpio.c
new file mode 100644
index 0000000000..2c0a52bc54
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/gpio.c
@@ -0,0 +1,460 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <variants.h>
+
+/* Early pad configuration in bootblock */
+const struct pad_config early_gpio_table[] = {
+ /* H10: UART0 RXD Debug Connector */
+ PAD_CFG_NF(GPP_H10, NONE, DEEP, NF2),
+ /* H11: UART0 TXD Debug Connector */
+ PAD_CFG_NF(GPP_H11, NONE, DEEP, NF2),
+
+ /* F0: CNV BRI Data */
+ PAD_CFG_NF(GPP_F0, NONE, DEEP, NF1),
+ /* F1: CNV BRI Response */
+ PAD_CFG_NF(GPP_F1, UP_20K, DEEP, NF1),
+ /* F2: CNV RGI Data */
+ PAD_CFG_NF(GPP_F2, NONE, DEEP, NF1),
+ /* F3: CNV RGI Response */
+ PAD_CFG_NF(GPP_F3, UP_20K, DEEP, NF1),
+ /* F4: CNV RF Reset */
+ PAD_CFG_NF(GPP_F4, NONE, DEEP, NF1),
+ /* F5: Not used MODEM_CLKREQ */
+ PAD_CFG_NF(GPP_F5, NONE, DEEP, NF2),
+ /* F6: CNV PA Blanking */
+ PAD_NC(GPP_F6, NONE),
+
+ /* A13: BlueTooth RF Kill */
+ PAD_CFG_GPO(GPP_A13, 1, DEEP),
+ /* E3: WiFi RF Kill */
+ PAD_CFG_GPO(GPP_E3, 1, DEEP),
+};
+
+const struct pad_config *variant_early_gpio_table(size_t *num)
+{
+ *num = ARRAY_SIZE(early_gpio_table);
+ return early_gpio_table;
+}
+
+/* Pad configuration in ramstage. */
+const struct pad_config gpio_table[] = {
+ /* GPD0: Battery Low */
+ PAD_CFG_NF(GPD0, NONE, DEEP, NF1),
+ /* GPD1: Charger Connected */
+ PAD_CFG_NF(GPD1, NONE, DEEP, NF1),
+ /* GPD2: LAN Wake */
+ PAD_NC(GPD2, NONE),
+ /* GPD3: Power Button */
+ PAD_CFG_NF(GPD3, UP_20K, DEEP, NF1),
+ /* GPD4: Sleep S3 */
+ PAD_CFG_NF(GPD4, NONE, DEEP, NF1),
+ /* GPD5: Sleep S4 */
+ PAD_CFG_NF(GPD5, NONE, DEEP, NF1),
+ /* GPD6: Sleep A */
+ PAD_CFG_NF(GPD6, NONE, DEEP, NF1),
+ /* GPD7: Power Adapter Disable */
+ PAD_CFG_GPO(GPD7, 0, PWROK),
+ /* GPD8: Suspend Clock */
+ PAD_CFG_NF(GPD8, NONE, DEEP, NF1),
+ /* GPD9: Wireless LAN Sleep */
+ PAD_CFG_NF(GPD9, NONE, DEEP, NF1),
+ /* GPD10: Sleep S5 */
+ PAD_CFG_NF(GPD10, NONE, DEEP, NF1),
+ /* GPD11: LAN PHY Enable */
+ PAD_CFG_GPO(GPD11, 0, PWROK),
+
+ /* A0: ESPI IO 0 */
+ /* A1: ESPI IO 1 */
+ /* A2: ESPI IO 2 */
+ /* A3: ESPI IO 3 */
+ /* A4: ESPI CS 0 */
+ /* A5: Not Connected */
+ PAD_NC(GPP_A5, NONE),
+ /* A6: Not Connected */
+ PAD_NC(GPP_A6, NONE),
+ /* A7: Embedded Controller SCI */
+ PAD_NC(GPP_A7, NONE),
+ /* A8: Not Connected */
+ PAD_NC(GPP_A8, NONE),
+ /* A9: ESPI Clock */
+ /* A10: ESPI Reset */
+ /* A11: Webcam Camera Reset */
+ PAD_NC(GPP_A11, NONE),
+ /* A12: PCH M.2 SSD PEDET */
+ PAD_CFG_NF(GPP_A12, NONE, DEEP, NF1),
+ /* A14: Camera Power Enable */
+ PAD_NC(GPP_A14, NONE),
+ /* A15: Camera Reset */
+ PAD_NC(GPP_A15, NONE),
+ /* A16: USB OverCurrent 3 */
+ PAD_CFG_NF(GPP_A16, NONE, DEEP, NF1),
+ /* A17: Not Connected */
+ PAD_NC(GPP_A17, NONE),
+ /* A18: DDI B DP HPD */
+ PAD_CFG_NF(GPP_A18, NONE, DEEP, NF1),
+ /* A19: TCP0 HPD */
+ PAD_CFG_NF(GPP_A19, NONE, DEEP, NF1),
+ /* A20: TCP1 HPD */
+ PAD_CFG_NF(GPP_A20, NONE, DEEP, NF1),
+ /* A21: Fingerprint Reader Interrupt */
+ PAD_NC(GPP_A21, NONE),
+ /* A22: Fingerprint Reader Reset */
+ PAD_NC(GPP_A22, NONE),
+ /* A23: Not Connected */
+ PAD_NC(GPP_A23, NONE),
+
+
+ /* B0: Core Vendor ID 0 */
+ PAD_CFG_NF(GPP_B0, NONE, DEEP, NF1),
+ /* B1: Core Vendor ID 1 */
+ PAD_CFG_NF(GPP_B1, NONE, DEEP, NF1),
+ /* B2: BC PROCHOT */
+ // PAD_CFG_GPI_SCI(GPP_B2, NONE, PLTRST, EDGE_SINGLE, INVERT),
+ _PAD_CFG_STRUCT(GPP_B2, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),
+ /* B3: Not Connected */
+ PAD_NC(GPP_B3, NONE),
+ /* B4: Not Connected */
+ PAD_NC(GPP_B4, NONE),
+ /* B5: I2C 2 SDA Touch Panel SDA */
+ PAD_CFG_NF(GPP_B5, NONE, DEEP, NF2),
+ /* B6: I2C 2 SCL Touch Panel Clock */
+ PAD_CFG_NF(GPP_B6, NONE, DEEP, NF2),
+ /* B7: I2C 3 SDA ALS SDA */
+ PAD_NC(GPP_B7, NONE),
+ /* B8: I2C 3 SCL ALS Clock */
+ PAD_NC(GPP_B8, NONE),
+ /* B9: Not Connected */
+ PAD_NC(GPP_B9, NONE),
+ /* B10: Not Connected */
+ PAD_NC(GPP_B10, NONE),
+ /* B11: I2C PMC PD Interrupt Test Point 28 */
+ PAD_NC(GPP_B11, NONE),
+ /* B12: PM SLP S0 */
+ PAD_CFG_NF(GPP_B12, NONE, DEEP, NF1),
+ /* B13: PLT RST */
+ PAD_CFG_NF(GPP_B13, NONE, DEEP, NF1),
+ /* B14: Webcam Privacy LED */
+ PAD_NC(GPP_B14, NONE),
+ /* B15: Not Connected */
+ PAD_NC(GPP_B15, NONE),
+ /* B16: I2C 5 SDA Webcam SDA */
+ PAD_NC(GPP_B16, NONE),
+ /* B17: I2C 5 SDL Webcam Clock */
+ PAD_NC(GPP_B17, NONE),
+ /* B18: Reboot Support Weak Internal PD 20K
+ High: Disabled
+ Low: Enabled */
+ PAD_NC(GPP_B18, NONE),
+ /* B19: Not Connected */
+ PAD_NC(GPP_B19, NONE),
+ /* B20: Not Connected */
+ PAD_NC(GPP_B20, NONE),
+ /* B21: Not Connected */
+ PAD_NC(GPP_B21, NONE),
+ /* B22: Not Connected */
+ PAD_NC(GPP_B22, NONE),
+ /* B23: Front Camera LDO */
+ PAD_NC(GPP_B23, NONE),
+ /* B24: Not Connected */
+ PAD_NC(GPP_B24, NONE),
+ /* B25: Not Connected */
+ PAD_NC(GPP_B25, NONE),
+
+ /* C0: SMB Clock */
+ PAD_CFG_NF(GPP_C0, NONE, DEEP, NF1),
+ /* C1: SMB Data */
+ PAD_CFG_NF(GPP_C1, NONE, DEEP, NF1),
+ /* C2: TLS Confidentiality Weak Internal PD 20K
+ Low: Disabled
+ High: Enabled */
+ PAD_CFG_GPO(GPP_C2, 0, DEEP),
+ /* C3: SML 0 Clock */
+ PAD_CFG_NF(GPP_C3, NONE, DEEP, NF1),
+ /* C4: SML 0 Data */
+ PAD_CFG_NF(GPP_C4, NONE, DEEP, NF1),
+ /* C5: Boot Strap Weak Internal PD 20K
+ Low: ESPI
+ High: Disabled */
+ PAD_CFG_GPO(GPP_C5, 0, DEEP),
+ /* C6: SML 1 Clock */
+ PAD_CFG_NF(GPP_C6, NONE, DEEP, NF1),
+ /* C7: SML 1 Data */
+ PAD_CFG_NF(GPP_C7, NONE, DEEP, NF1),
+ /* C8: Not Connected */
+ PAD_NC(GPP_C8, NONE),
+ /* C9: Not Connected */
+ PAD_NC(GPP_C9, NONE),
+ /* C10: Not Connected */
+ PAD_NC(GPP_C10, NONE),
+ /* C11: Not Connected */
+ PAD_NC(GPP_C11, NONE),
+ /* C12: Not Connected */
+ PAD_NC(GPP_C12, NONE),
+ /* C13: Not Connected */
+ PAD_NC(GPP_C13, NONE),
+ /* C14: Not Connected */
+ PAD_NC(GPP_C14, NONE),
+ /* C15: Not Connected */
+ PAD_NC(GPP_C15, NONE),
+ /* C16: Not Connected */
+ PAD_NC(GPP_C16, NONE),
+ /* C17: Not Connected */
+ PAD_NC(GPP_C17, NONE),
+ /* C18: Not Connected */
+ PAD_NC(GPP_C18, NONE),
+ /* C19: Not Connected */
+ PAD_NC(GPP_C19, NONE),
+ /* C20: Not Connected */
+ PAD_NC(GPP_C20, NONE),
+ /* C21: Not Connected */
+ PAD_NC(GPP_C21, NONE),
+ /* C22: Not Connected */
+ PAD_NC(GPP_C22, NONE),
+ /* C23: Not Connected */
+ PAD_NC(GPP_C23, NONE),
+
+ /* D0: Not used Audio ID 0 */
+ PAD_NC(GPP_D0, NONE),
+ /* D1: Not used Audio ID 1 */
+ PAD_NC(GPP_D1, NONE),
+ /* D2: Not used Audio ID 2 */
+ PAD_NC(GPP_D2, NONE),
+ /* D3: Not Connected */
+ PAD_NC(GPP_D3, NONE),
+ /* D4: Camera Image Clock Output */
+ PAD_NC(GPP_D4, NONE),
+ /* D5: Clock Request 0 PCH M.2 SSD */
+ PAD_CFG_NF(GPP_D5, NONE, DEEP, NF1),
+ /* D6: Clock Request 1 Wireless LAN */
+ PAD_NC(GPP_D6, NONE),
+ /* D7: Clock Request 2 */
+ PAD_NC(GPP_D7, NONE),
+ /* D8: Clock Request 3 */
+ PAD_NC(GPP_D8, NONE),
+ /* D9: GSPI 2 FPS */
+ PAD_NC(GPP_D9, NONE),
+ /* D10: GSPI 2 Clock */
+ PAD_NC(GPP_D10, NONE),
+ /* D11: GSPI 2 MISO FPS */
+ PAD_NC(GPP_D11, NONE),
+ /* D12: GSPI 2 MOSI FPS */
+ PAD_NC(GPP_D12, NONE),
+ /* D13: Wireless LAN Wake */
+ PAD_CFG_GPO(GPP_D13, 1, PLTRST),
+ /* D14: ALS Interrupt */
+ PAD_NC(GPP_D14, NONE),
+ /* D15: Not Connected */
+ PAD_NC(GPP_D15, NONE),
+ /* D16: PCH M.2 SSD Power Enable */
+ PAD_CFG_GPO(GPP_D16, 1, PLTRST),
+ /* D17: Not used Fingerprint ID */
+ PAD_NC(GPP_D17, NONE),
+ /* D18: Bluetooth Wake */
+ PAD_NC(GPP_D18, NONE),
+ /* D19: Test Point 21 */
+ PAD_NC(GPP_D19, NONE),
+
+ /* E0: SATA x PCIe */
+ PAD_NC(GPP_E0, NONE),
+ /* E1: Accelerometer Interrupt */
+ PAD_NC(GPP_E1, NONE),
+ /* E2: Not Connected */
+ PAD_NC(GPP_E2, NONE),
+ /* E4: P Offset */
+ PAD_NC(GPP_E4, NONE),
+ /* E5: P Out */
+ PAD_NC(GPP_E5, NONE),
+ /* E6: JTAG ODT No internal PD
+ Low: Disabled
+ High: Enabled */
+ PAD_CFG_GPO(GPP_E6, 0, DEEP),
+ /* E7: Embedded Controller SMI */
+ PAD_NC(GPP_E7, NONE),
+ /* E8: DRAM Sleep */
+ PAD_NC(GPP_E8, NONE),
+ /* E9: USB OverCurrent 0 */
+ PAD_CFG_NF(GPP_E9, NONE, DEEP, NF1),
+ /* E10: PWD Amplifier Input */
+ PAD_NC(GPP_E10, NONE),
+ /* E11: TPM IRQ */
+ PAD_NC(GPP_E11, NONE),
+ /* E12: Touchpad Interrupt */
+ PAD_NC(GPP_E12, NONE),
+ /* E13: Not connected */
+ PAD_NC(GPP_E13, NONE),
+ /* E14: EDP HPD */
+ PAD_CFG_NF(GPP_E14, NONE, DEEP, NF1),
+ /* E15: Webcam Power Enable */
+ PAD_NC(GPP_E15, NONE),
+ /* E16: Not Connected */
+ PAD_NC(GPP_E16, NONE),
+ /* E17: Not Connected */
+ PAD_NC(GPP_E17, NONE),
+ /* E18: Gyroscope Interrupt */
+ PAD_NC(GPP_E18, NONE),
+ /* E19: Thunderbolt LSX RXD */
+ PAD_NC(GPP_E19, NONE),
+ /* E20: Not Connected */
+ PAD_NC(GPP_E20, NONE),
+ /* E21: Not Connected */
+ PAD_NC(GPP_E21, NONE),
+ /* E22: Not Connected */
+ PAD_NC(GPP_E22, NONE),
+ /* E23: Not Connected */
+ PAD_NC(GPP_E23, NONE),
+
+ /* F7: TBT LSX VCCIO Weak Internal PD 20K
+ Low: 1.8V
+ High: 3.3V */
+ PAD_CFG_GPO(GPP_F7, 0, DEEP),
+ /* F8: Not Connected */
+ PAD_NC(GPP_F8, NONE),
+ /* F9: */
+ PAD_NC(GPP_F9, NONE),
+ /* F10: Weak Internal PD 20K */
+ PAD_CFG_GPO(GPP_F10, 0, DEEP),
+ /* F11: TPM ID */
+ PAD_NC(GPP_F11, NONE),
+ /* F12: Not Connected */
+ PAD_NC(GPP_F12, NONE),
+ /* F13: Not Connected */
+ PAD_NC(GPP_F13, NONE),
+ /* F14: Not Connected */
+ PAD_NC(GPP_F14, NONE),
+ /* F15: Keyboard Detect */
+ PAD_NC(GPP_F15, NONE),
+ /* F16: Not Connected */
+ PAD_NC(GPP_F16, NONE),
+ /* F17: Touch Panel Reset */
+ PAD_CFG_GPO(GPP_F17, 1, PLTRST),
+ /* F18: Touch Panel Interrupt */
+ PAD_CFG_GPI_GPIO_DRIVER(GPP_F18, NONE, DEEP),
+ /* F19: Not Connected */
+ PAD_NC(GPP_F19, NONE),
+ /* F20: Not Connected */
+ PAD_NC(GPP_F20, NONE),
+ /* F21: Not Connected */
+ PAD_NC(GPP_F21, NONE),
+ /* F22: Not Connected */
+ PAD_NC(GPP_F22, NONE),
+ /* F23: Not Connected */
+ PAD_NC(GPP_F23, NONE),
+
+ /* H0: PCH M.2 SSD Reset */
+ PAD_CFG_GPO(GPP_H0, 1, PLTRST),
+ /* H1: BFX Strap 2 Bit 3 Weak Internal PD 20K */
+ PAD_CFG_GPO(GPP_H1, 0, DEEP),
+ /* H2: Wireless LAN Reset */
+ PAD_CFG_GPO(GPP_H2, 1, PLTRST),
+ /* H3: Not Connected */
+ PAD_NC(GPP_H3, NONE),
+ /* H4: I2C 0 SDA G Sensor SDA */
+ PAD_CFG_NF(GPP_H4, NONE, DEEP, NF1),
+ /* H5: I2C 0 SCL G Sensor Clock */
+ PAD_CFG_NF(GPP_H5, NONE, DEEP, NF1),
+ /* H6: I2C 1 SDC Camera SDA */
+ PAD_NC(GPP_H6, NONE),
+ /* H7: I2C 2 SCL Camera Clock */
+ PAD_NC(GPP_H7, NONE),
+ /* H8: Not Connected */
+ PAD_NC(GPP_H8, NONE),
+ /* H9: Camera LDO Enable */
+ PAD_NC(GPP_H9, NONE),
+ /* H12: Not Connected */
+ PAD_NC(GPP_H12, NONE),
+ /* H13: PCH M.2 SSD Device Sleep */
+ PAD_NC(GPP_H13, NONE),
+ /* H14: Not Connected */
+ PAD_NC(GPP_H14, NONE),
+ /* H15: DDPB Control Clock */
+ PAD_CFG_NF(GPP_H15, NONE, DEEP, NF1),
+ /* H16: Not Connected */
+ PAD_NC(GPP_H16, NONE),
+ /* H17: DDPB Control Data */
+ PAD_CFG_NF(GPP_H17, NONE, DEEP, NF1),
+ /* H18: CPI C10 Gate */
+ PAD_CFG_NF(GPP_H18, NONE, DEEP, NF1),
+ /* H19: Clock Request 4 */
+ PAD_NC(GPP_H19, NONE),
+ /* H20: Webcam Clock */
+ PAD_NC(GPP_H20, NONE),
+ /* H21: Not Connected */
+ PAD_NC(GPP_H21, NONE),
+ /* H22: Not Connected */
+ PAD_NC(GPP_H22, NONE),
+ /* H23: MIPI Camera Power Enable */
+ PAD_NC(GPP_H23, NONE),
+
+ /* S0: Not Connected */
+ PAD_NC(GPP_S0, NONE),
+ /* S1: Not Connected */
+ PAD_NC(GPP_S1, NONE),
+ /* S2: DMIC Clock */
+ PAD_NC(GPP_S2, NONE),
+ /* S3: DMIC Data */
+ PAD_NC(GPP_S3, NONE),
+ /* S4: Not Connected */
+ PAD_NC(GPP_S4, NONE),
+ /* S5: Not Connected */
+ PAD_NC(GPP_S5, NONE),
+ /* S6: Not Connected */
+ PAD_NC(GPP_S6, NONE),
+ /* S7: Not Connected */
+ PAD_NC(GPP_S7, NONE),
+
+ /* T0: Not Connected */
+ PAD_NC(GPP_T0, NONE),
+ /* T1: Not Connected */
+ PAD_NC(GPP_T1, NONE),
+ /* T2: Not Connected */
+ PAD_NC(GPP_T2, NONE),
+ /* T3: Not Connected */
+ PAD_NC(GPP_T3, NONE),
+ /* T4: Not Connected */
+ PAD_NC(GPP_T4, NONE),
+ /* T5: Not Connected */
+ PAD_NC(GPP_T5, NONE),
+ /* T6: Not Connected */
+ PAD_NC(GPP_T6, NONE),
+ /* T7: Not Connected */
+ PAD_NC(GPP_T7, NONE),
+ /* T8: Not Connected */
+ PAD_NC(GPP_T8, NONE),
+ /* T9: Not Connected */
+ PAD_NC(GPP_T9, NONE),
+ /* T10: Not Connected */
+ PAD_NC(GPP_T10, NONE),
+ /* T11: Not Connected */
+ PAD_NC(GPP_T11, NONE),
+ /* T12: Not Connected */
+ PAD_NC(GPP_T12, NONE),
+ /* T13: Not Connected */
+ PAD_NC(GPP_T13, NONE),
+ /* T14: Not Connected */
+ PAD_NC(GPP_T14, NONE),
+ /* T15: Not Connected */
+ PAD_NC(GPP_T15, NONE),
+
+ /* R0: HDA BCLK */
+ PAD_CFG_NF(GPP_R0, NATIVE, DEEP, NF1),
+ /* R1: HDA SYNC */
+ PAD_CFG_NF(GPP_R1, NATIVE, DEEP, NF1),
+ /* R2: HDA SDO */
+ PAD_CFG_NF(GPP_R2, NATIVE, DEEP, NF1),
+ /* R3: HDA SDI */
+ PAD_CFG_NF(GPP_R3, NATIVE, DEEP, NF1),
+ /* R4: HDA Reset */
+ PAD_CFG_NF(GPP_R4, NATIVE, DEEP, NF1),
+ /* R5: Not Connected */
+ PAD_NC(GPP_R5, NONE),
+ /* R6: Not Connected */
+ PAD_NC(GPP_R6, NONE),
+ /* R7: Not Connected */
+ PAD_NC(GPP_R7, NONE),
+};
+
+const struct pad_config *variant_gpio_table(size_t *num)
+{
+ *num = ARRAY_SIZE(gpio_table);
+ return gpio_table;
+}
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/hda_verb.c b/src/mainboard/starlabs/starlite_adl/variants/mk_v/hda_verb.c
new file mode 100644
index 0000000000..29546d894e
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/hda_verb.c
@@ -0,0 +1,70 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <device/azalia_device.h>
+
+const u32 cim_verb_data[] = {
+ /* coreboot specific header */
+ 0x10ec0269, /* Codec Vendor / Device ID: Realtek ALC269 */
+ 0x1e507038, /* Subsystem ID */
+ 18, /* Number of jacks (NID entries) */
+
+ /* Reset Codec First */
+ AZALIA_RESET(0x1),
+
+ /* HDA Codec Subsystem ID */
+ AZALIA_SUBVENDOR(0, 0x1e507038),
+
+ /* Pin Widget Verb-table */
+ AZALIA_PIN_CFG(0, 0x01, 0x00000000),
+ AZALIA_PIN_CFG(0, 0x12, 0x90a60130),
+ AZALIA_PIN_CFG(0, 0x14, 0x90170110),
+ AZALIA_PIN_CFG(0, 0x15, 0x04214020),
+ AZALIA_PIN_CFG(0, 0x17, 0x40000000),
+ AZALIA_PIN_CFG(0, 0x18, 0x04a19040),
+ AZALIA_PIN_CFG(0, 0x19, 0x011111f0),
+ AZALIA_PIN_CFG(0, 0x1a, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1b, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1d, 0x40e38205),
+ AZALIA_PIN_CFG(0, 0x1e, 0x411111f0),
+
+ /* ALC269 Default 1 */
+ 0x02050018,
+ 0x02040184,
+ 0x0205001c,
+ 0x02044800,
+ /* ALC269 Default 2 */
+ 0x02050024,
+ 0x02040000,
+ 0x02050004,
+ 0x02040080,
+ /* ALC269 Default 3 */
+ 0x02050008,
+ 0x02040000,
+ 0x0205000c,
+ 0x02043f00,
+ /* ALC269 Default 4 */
+ 0x02050015,
+ 0x02048002,
+ 0x02050015,
+ 0x02048002,
+ /* Widget 0x0c */
+ 0x00c37080,
+ 0x00270610,
+ 0x00d37080,
+ 0x00370610,
+
+ 0x8086280d, /* Codec Vendor / Device ID: Intel */
+ 0x80860101, /* Subsystem ID */
+ 4, /* Number of 4 dword sets */
+
+ AZALIA_SUBVENDOR(2, 0x80860101),
+
+ AZALIA_PIN_CFG(2, 0x05, 0x18560010),
+ AZALIA_PIN_CFG(2, 0x06, 0x18560020),
+ AZALIA_PIN_CFG(2, 0x07, 0x18560030),
+};
+
+const u32 pc_beep_verbs[] = {
+};
+
+AZALIA_ARRAY_SIZES;
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/romstage.c b/src/mainboard/starlabs/starlite_adl/variants/mk_v/romstage.c
new file mode 100644
index 0000000000..cd41cc4871
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/romstage.c
@@ -0,0 +1,103 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <option.h>
+#include <soc/meminit.h>
+#include <soc/romstage.h>
+#include <types.h>
+
+void mainboard_memory_init_params(FSPM_UPD *mupd)
+{
+ const struct mb_cfg mem_config = {
+ .type = MEM_TYPE_LP5X,
+
+ .lpx_dq_map = {
+ .ddr0 = {
+ .dq0 = { 14, 13, 9, 8, 15, 10, 11, 12 },
+ .dq1 = { 1, 3, 7, 0, 6, 5, 2, 4 },
+ },
+ .ddr1 = {
+ .dq0 = { 1, 5, 0, 3, 6, 4, 2, 7 },
+ .dq1 = { 13, 12, 10, 8, 15, 9, 14, 11 },
+ },
+ .ddr2 = {
+ .dq0 = { 0, 1, 5, 3, 7, 2, 6, 4 },
+ .dq1 = { 8, 15, 12, 10, 14, 13, 9, 11 },
+ },
+ .ddr3 = {
+ .dq0 = { 2, 0, 4, 7, 3, 5, 1, 6 },
+ .dq1 = { 14, 8, 9, 11, 12, 15, 13, 10 },
+ },
+ .ddr4 = {
+ .dq0 = { 3, 2, 1, 0, 7, 4, 6, 5 },
+ .dq1 = { 8, 10, 11, 9, 14, 13, 12, 15 },
+ },
+ .ddr6 = {
+ .dq0 = { 8, 9, 10, 11, 12, 13, 14, 15 },
+ .dq1 = { 7, 6, 5, 4, 3, 2, 1, 0 },
+ },
+ .ddr6 = {
+ .dq0 = { 13, 12, 15, 14, 9, 8, 11, 10 },
+ .dq1 = { 5, 4, 7, 6, 3, 1, 2, 0 },
+ },
+ .ddr7 = {
+ .dq0 = { 3, 1, 2, 0, 4, 6, 5, 7 },
+ .dq1 = { 15, 12, 9, 8, 11, 10, 13, 14 },
+ },
+ },
+
+ .lpx_dqs_map = {
+ .ddr0 = {
+ .dqs0 = 1,
+ .dqs1 = 0,
+ },
+ .ddr1 = {
+ .dqs0 = 0,
+ .dqs1 = 1,
+ },
+ .ddr2 = {
+ .dqs0 = 0,
+ .dqs1 = 1,
+ },
+ .ddr3 = {
+ .dqs0 = 0,
+ .dqs1 = 1,
+ },
+ .ddr4 = {
+ .dqs0 = 1,
+ .dqs1 = 0,
+ },
+ .ddr5 = {
+ .dqs0 = 0,
+ .dqs1 = 1,
+ },
+ .ddr6 = {
+ .dqs0 = 0,
+ .dqs1 = 1,
+ },
+ .ddr7 = {
+ .dqs0 = 1,
+ .dqs1 = 0,
+ }
+ },
+
+ .ect = true,
+ .UserBd = BOARD_TYPE_MOBILE,
+ .LpDdrDqDqsReTraining = true,
+
+ .lp5x_config = {
+ .ccc_config = 0x00,
+ }
+ };
+
+ const bool half_populated = true;
+
+ const struct mem_spd lpddr5_spd_info = {
+ .topo = MEM_TOPO_MEMORY_DOWN,
+ .cbfs_index = 0,
+ };
+
+ memcfg_init(mupd, &mem_config, &lpddr5_spd_info, half_populated);
+
+ const uint8_t vtd = get_uint_option("vtd", 1);
+ mupd->FspmConfig.VtdDisable = !vtd;
+};
diff --git a/src/mainboard/starlabs/starlite_adl/variants/mk_v/vboot.fmd b/src/mainboard/starlabs/starlite_adl/variants/mk_v/vboot.fmd
new file mode 100644
index 0000000000..cbd7044607
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/variants/mk_v/vboot.fmd
@@ -0,0 +1,24 @@
+FLASH 0x1000000 {
+ SI_ALL 0x600000 {
+ SI_DESC 0x1000
+ SI_ME 0x466000
+ }
+ SI_BIOS@0xa00000 {
+ EC@0x0 0x20000
+ RO_SECTION@0x20000 0x253000 {
+ FMAP@0x0 0x1000
+ COREBOOT(CBFS)@0x1000 0x210000
+ GBB@0x211000 0x40000
+ RO_FRID@0x251000 0x40
+ RO_VPD(PRESERVE)@0x252000 0x1000
+ }
+ MISC_RW@0x253000 0x10000 {
+ RW_MRC_CACHE@0x0 0x10000
+ }
+ SMMSTORE@0x263000 0x40000
+ CONSOLE@0x0x2a3000 0x20000
+ RW_NVRAM(PRESERVE)@0x2c3000 0x6000
+ RW_VPD(PRESERVE)@0x2c9000 0x2000
+ RW_LEGACY(CBFS)@0x32b000 0x60000
+ }
+}
diff --git a/src/mainboard/starlabs/starlite_adl/vboot.c b/src/mainboard/starlabs/starlite_adl/vboot.c
new file mode 100644
index 0000000000..8511825004
--- /dev/null
+++ b/src/mainboard/starlabs/starlite_adl/vboot.c
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <bootmode.h>
+
+int get_recovery_mode_switch(void)
+{
+ return 0;
+}