From 3d79bced9549922c8c4a8611327818c32d4feda5 Mon Sep 17 00:00:00 2001
From: Alicja Michalska <ahplka19@gmail.com>
Date: Sun, 1 Sep 2024 20:06:30 +0200
Subject: [PATCH] mb/topton/adl: Add initial support for X2F N100 FW appliance

X2F-N100 is an embedded device/firewall with Intel N100 SoC and
4x 2.5Gb Intel I226-V NICs.

Currently tested and working:
- Payload (EDK2)
- Suspend (S3 state)
- All USB ports
- 4x NICs
- M.2 NVME
- mPCI-E (WiFi/modem)
- 4G USB modem in mPCI-E slot
- PCI-E passtrough to VMs (NICs)
- HDMI/DP output + HDA audio

OS:
- Alpine Linux
- Windows 11 Pro (from USB)

Untested, looks sane:
- Internal USB port on M.2 slot marked as "5G_USB"

Broken/TODO:
- SATA EDK2 reports "Unsupported", drive's not detected.
- Suspend in Windows (statements dreamed up by the utterly deranged)

Change-Id: Ic5cd2060c1635b79cb28ffe294220b63ad2bab65
Signed-off-by: Alicja Michalska <alicja.michalska@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84175
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Alicja Michalska <ahplka19@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
---
 src/mainboard/topton/Kconfig                  |  17 +
 src/mainboard/topton/Kconfig.name             |   4 +
 src/mainboard/topton/adl/Kconfig              |  23 ++
 src/mainboard/topton/adl/Kconfig.name         |   4 +
 src/mainboard/topton/adl/Makefile.mk          |   5 +
 src/mainboard/topton/adl/board_info.txt       |   8 +
 src/mainboard/topton/adl/bootblock.c          |  12 +
 src/mainboard/topton/adl/data.vbt             | Bin 0 -> 8701 bytes
 src/mainboard/topton/adl/devicetree.cb        | 125 +++++++
 src/mainboard/topton/adl/dsdt.asl             |  25 ++
 src/mainboard/topton/adl/gpio.h               | 321 ++++++++++++++++++
 src/mainboard/topton/adl/hda_verb.c           |  27 ++
 src/mainboard/topton/adl/mainboard.c          |  19 ++
 .../topton/adl/romstage_fsp_params.c          |  26 ++
 14 files changed, 616 insertions(+)
 create mode 100644 src/mainboard/topton/Kconfig
 create mode 100644 src/mainboard/topton/Kconfig.name
 create mode 100644 src/mainboard/topton/adl/Kconfig
 create mode 100644 src/mainboard/topton/adl/Kconfig.name
 create mode 100644 src/mainboard/topton/adl/Makefile.mk
 create mode 100644 src/mainboard/topton/adl/board_info.txt
 create mode 100644 src/mainboard/topton/adl/bootblock.c
 create mode 100644 src/mainboard/topton/adl/data.vbt
 create mode 100644 src/mainboard/topton/adl/devicetree.cb
 create mode 100644 src/mainboard/topton/adl/dsdt.asl
 create mode 100644 src/mainboard/topton/adl/gpio.h
 create mode 100644 src/mainboard/topton/adl/hda_verb.c
 create mode 100644 src/mainboard/topton/adl/mainboard.c
 create mode 100644 src/mainboard/topton/adl/romstage_fsp_params.c

diff --git a/src/mainboard/topton/Kconfig b/src/mainboard/topton/Kconfig
new file mode 100644
index 0000000000..6010fcf192
--- /dev/null
+++ b/src/mainboard/topton/Kconfig
@@ -0,0 +1,17 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+if VENDOR_TOPTON
+
+choice
+	prompt "Mainboard model"
+
+source "src/mainboard/topton/*/Kconfig.name"
+
+endchoice
+
+source "src/mainboard/topton/*/Kconfig"
+
+config MAINBOARD_VENDOR
+	default "TOPTON"
+
+endif # VENDOR_TOPTON
diff --git a/src/mainboard/topton/Kconfig.name b/src/mainboard/topton/Kconfig.name
new file mode 100644
index 0000000000..3ed4b2dbb8
--- /dev/null
+++ b/src/mainboard/topton/Kconfig.name
@@ -0,0 +1,4 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+config VENDOR_TOPTON
+	bool "Topton"
diff --git a/src/mainboard/topton/adl/Kconfig b/src/mainboard/topton/adl/Kconfig
new file mode 100644
index 0000000000..94cd222a67
--- /dev/null
+++ b/src/mainboard/topton/adl/Kconfig
@@ -0,0 +1,23 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+if BOARD_TOPTON_X2F_N100
+
+config BOARD_SPECIFIC_OPTIONS
+	def_bool y
+	select BOARD_ROMSIZE_KB_16384
+	select FSP_TYPE_IOT
+	select HAVE_ACPI_TABLES
+	select HAVE_ACPI_RESUME
+	select SUPERIO_ITE_IT8625E
+	select DRIVERS_UART_8250IO
+	select SOC_INTEL_ALDERLAKE_PCH_N
+	select INTEL_GMA_HAVE_VBT
+	select SOC_INTEL_COMMON_BLOCK_HDA_VERB
+
+config MAINBOARD_DIR
+	default "topton/adl"
+
+config MAINBOARD_PART_NUMBER
+	default "X2F_N100"
+
+endif # BOARD_TOPTON_X2F_N100
diff --git a/src/mainboard/topton/adl/Kconfig.name b/src/mainboard/topton/adl/Kconfig.name
new file mode 100644
index 0000000000..5b8b5ff602
--- /dev/null
+++ b/src/mainboard/topton/adl/Kconfig.name
@@ -0,0 +1,4 @@
+## SPDX-License-Identifier: GPL-2.0-or-later
+
+config BOARD_TOPTON_X2F_N100
+	bool "X2F_N100"
diff --git a/src/mainboard/topton/adl/Makefile.mk b/src/mainboard/topton/adl/Makefile.mk
new file mode 100644
index 0000000000..62d07cd369
--- /dev/null
+++ b/src/mainboard/topton/adl/Makefile.mk
@@ -0,0 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+bootblock-y += bootblock.c
+romstage-y += romstage_fsp_params.c
+ramstage-y += mainboard.c
diff --git a/src/mainboard/topton/adl/board_info.txt b/src/mainboard/topton/adl/board_info.txt
new file mode 100644
index 0000000000..2dd62657c4
--- /dev/null
+++ b/src/mainboard/topton/adl/board_info.txt
@@ -0,0 +1,8 @@
+Vendor name: Topton
+Board name: X2F_N100
+Release year: 2023
+ROM IC: W25Q128FV
+ROM package: SOIC-8
+ROM socketed: no
+Flashrom support: yes
+Category: eval
diff --git a/src/mainboard/topton/adl/bootblock.c b/src/mainboard/topton/adl/bootblock.c
new file mode 100644
index 0000000000..285c328778
--- /dev/null
+++ b/src/mainboard/topton/adl/bootblock.c
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <bootblock_common.h>
+#include <superio/ite/common/ite.h>
+#include <superio/ite/it8625e/it8625e.h>
+
+#define UART_DEV PNP_DEV(0x2e, IT8625E_SP1)
+
+void bootblock_mainboard_early_init(void)
+{
+	ite_enable_serial(UART_DEV, CONFIG_TTYS0_BASE);
+}
diff --git a/src/mainboard/topton/adl/data.vbt b/src/mainboard/topton/adl/data.vbt
new file mode 100644
index 0000000000000000000000000000000000000000..e9522d72ef4e03c7763e991414446033695765f4
GIT binary patch
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diff --git a/src/mainboard/topton/adl/devicetree.cb b/src/mainboard/topton/adl/devicetree.cb
new file mode 100644
index 0000000000..f21687a481
--- /dev/null
+++ b/src/mainboard/topton/adl/devicetree.cb
@@ -0,0 +1,125 @@
+chip soc/intel/alderlake
+
+	register "sagv" = "SaGv_Enabled"
+	register "tcc_offset" = "10"
+
+	register "pmc_gpe0_dw0" = "GPP_B"
+	register "pmc_gpe0_dw1" = "GPP_D"
+	register "pmc_gpe0_dw2" = "GPP_E"
+
+	device domain 0 on
+		device ref igpu on
+			register "ddi_portA_config" = "1" 	# HDMI
+			register "ddi_portB_config" = "1"	# DP
+			register "ddi_ports_config" = "{
+				[DDI_PORT_A] = DDI_ENABLE_HPD | DDI_ENABLE_DDC,
+				[DDI_PORT_B] = DDI_ENABLE_HPD | DDI_ENABLE_DDC
+			}"
+		end
+
+		device ref xhci on
+			register "usb2_ports" = "{
+				[0] = USB2_PORT_MID(OC_SKIP),
+				[1] = USB2_PORT_MID(OC_SKIP),
+				[2] = USB2_PORT_MID(OC_SKIP),
+				[3] = USB2_PORT_MID(OC_SKIP),
+				[4] = USB2_PORT_MID(OC_SKIP),
+				[5] = USB2_PORT_MID(OC_SKIP),
+				[6] = USB2_PORT_MID(OC_SKIP),
+				[7] = USB2_PORT_MID(OC_SKIP),
+			}"
+
+			register "usb3_ports" = "{
+				[0] = USB3_PORT_DEFAULT(OC_SKIP),
+				[1] = USB3_PORT_DEFAULT(OC_SKIP),
+				[2] = USB3_PORT_DEFAULT(OC_SKIP),
+				[3] = USB3_PORT_DEFAULT(OC_SKIP),
+				[4] = USB3_PORT_DEFAULT(OC_SKIP),
+				[5] = USB3_PORT_DEFAULT(OC_SKIP),
+				[6] = USB3_PORT_DEFAULT(OC_SKIP),
+				[7] = USB3_PORT_DEFAULT(OC_SKIP),
+			}"
+		end
+
+		device ref shared_sram on end
+
+		# Not working, resource conflict(?)
+		device ref sata on
+			register "sata_ports_enable" = "{
+				[0] = 1,
+				[1] = 1,
+			}"
+		end
+
+		# Built-in I226-V NICs
+		device ref pcie_rp1 on
+			register "pch_pcie_rp[PCH_RP(1)]" = "{
+				.clk_src = 4,
+				.clk_req = 4,
+				.flags = PCIE_RP_CLK_REQ_DETECT | PCIE_RP_BUILT_IN,
+			}"
+		end
+
+		device ref pcie_rp2 on
+			register "pch_pcie_rp[PCH_RP(2)]" = "{
+				.clk_src = 2,
+				.clk_req = 2,
+				.flags = PCIE_RP_CLK_REQ_DETECT | PCIE_RP_BUILT_IN,
+			}"
+		end
+
+		device ref pcie_rp3 on
+			register "pch_pcie_rp[PCH_RP(3)]" = "{
+				.clk_src = 1,
+				.clk_req = 1,
+				.flags =  PCIE_RP_CLK_REQ_DETECT | PCIE_RP_BUILT_IN,
+			}"
+		end
+
+		device ref pcie_rp7 on
+			register "pch_pcie_rp[PCH_RP(7)]" = "{
+				.clk_src = 3,
+				.clk_req = 3,
+				.flags = PCIE_RP_CLK_REQ_DETECT | PCIE_RP_BUILT_IN,
+			}"
+		end
+
+		# NVME (Gen3 x2)
+		device ref pcie_rp9 on
+			register "pch_pcie_rp[PCH_RP(9)]" = "{
+				.clk_src = 0,
+				.clk_req = 0,
+				.flags = PCIE_RP_CLK_REQ_DETECT,
+			}"
+		end
+
+		# mPCIe (WiFi/modem)
+		device ref pcie_rp11 on
+			register "pch_pcie_rp[PCH_RP(11)]" = "{
+				.clk_src = 5,
+				.clk_req = 5,
+				.flags = PCIE_RP_CLK_REQ_DETECT,
+			}"
+		end
+
+		device ref pch_espi on
+			chip superio/ite/it8625e
+				device pnp 2e.1 on      # Cisco-style serial console
+					io 0x60 = 0x3f8
+					irq 0x70 = 0x4
+					irq 0xf0 = 0x1
+				end
+			end
+		end
+
+		device ref smbus on end
+		device ref fast_spi on end
+
+		device ref hda on
+			register "pch_hda_audio_link_hda_enable"	= "true"
+			register "pch_hda_idisp_codec_enable"		= "true"
+			register "pch_hda_idisp_link_frequency"		= "HDA_LINKFREQ_96MHZ"
+			register "pch_hda_idisp_link_tmode"		= "HDA_TMODE_8T"
+		end
+	end
+end
diff --git a/src/mainboard/topton/adl/dsdt.asl b/src/mainboard/topton/adl/dsdt.asl
new file mode 100644
index 0000000000..132ed37581
--- /dev/null
+++ b/src/mainboard/topton/adl/dsdt.asl
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <acpi/acpi.h>
+
+DefinitionBlock(
+	"dsdt.aml",
+	"DSDT",
+	ACPI_DSDT_REV_2,
+	OEM_ID,
+	ACPI_TABLE_CREATOR,
+	0x20110725
+)
+{
+	#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 <southbridge/intel/common/acpi/sleepstates.asl>
+}
diff --git a/src/mainboard/topton/adl/gpio.h b/src/mainboard/topton/adl/gpio.h
new file mode 100644
index 0000000000..6b990c274d
--- /dev/null
+++ b/src/mainboard/topton/adl/gpio.h
@@ -0,0 +1,321 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#ifndef CFG_GPIO_H
+#define CFG_GPIO_H
+
+#include <gpio.h>
+
+/* Pad configuration was generated automatically using intelp2m utility */
+static const struct pad_config gpio_table[] = {
+	/* ------- GPIO Community 0 ------- */
+
+	/* ------- GPIO Group GPP_B ------- */
+	_PAD_CFG_STRUCT(GPP_B0, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* CORE_VID0 */
+	_PAD_CFG_STRUCT(GPP_B1, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* CORE_VID1 */
+	_PAD_CFG_STRUCT(GPP_B2, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* VRALERT# */
+	PAD_NC(GPP_B3, NONE),	/* GPIO */
+	PAD_NC(GPP_B4, NONE),	/* GPIO */
+	PAD_NC(GPP_B5, NONE),	/* GPIO */
+	PAD_NC(GPP_B6, NONE),	/* GPIO */
+	PAD_NC(GPP_B7, NONE),	/* GPIO */
+	PAD_NC(GPP_B8, NONE),	/* GPIO */
+	PAD_NC(GPP_B9, NONE),	/* GPIO */
+	PAD_NC(GPP_B10, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_B11, PAD_FUNC(NF1) | PAD_RESET(RSMRST) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), 0),	/* PMCALERT# */
+	_PAD_CFG_STRUCT(GPP_B12, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* SLP_S0# */
+	_PAD_CFG_STRUCT(GPP_B13, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* PLTRST# */
+	_PAD_CFG_STRUCT(GPP_B14, PAD_FUNC(NF1) | PAD_RESET(PLTRST) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), 0),	/* SPKR */
+	PAD_NC(GPP_B15, NONE),	/* GPIO */
+	PAD_NC(GPP_B16, NONE),	/* GPIO */
+	PAD_NC(GPP_B17, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_B18, 0, PLTRST),	/* GPIO */
+	PAD_NC(GPP_B19, NONE),	/* GPIO */
+	PAD_NC(GPP_B20, NONE),	/* GPIO */
+	PAD_NC(GPP_B21, NONE),	/* GPIO */
+	PAD_NC(GPP_B22, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_B23, 1, PLTRST),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_B24, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* GSPI0_CLK_LOOPBK */
+	_PAD_CFG_STRUCT(GPP_B25, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* GSPI1_CLK_LOOPBK */
+
+	/* ------- GPIO Group GPP_T ------- */
+	PAD_NC(GPP_T0, NONE),	/* GPIO */
+	PAD_NC(GPP_T1, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_T2, PAD_FUNC(NF2) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(DN_20K)),	/* FUSA_DIAGTEST_EN */
+	_PAD_CFG_STRUCT(GPP_T3, PAD_FUNC(NF2) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(DN_20K)),	/* FUSA_DIAGTEST_MODE */
+	PAD_NC(GPP_T4, NONE),	/* GPIO */
+	PAD_NC(GPP_T5, NONE),	/* GPIO */
+	PAD_NC(GPP_T6, NONE),	/* GPIO */
+	PAD_NC(GPP_T7, NONE),	/* GPIO */
+	PAD_NC(GPP_T8, NONE),	/* GPIO */
+	PAD_NC(GPP_T9, NONE),	/* GPIO */
+	PAD_NC(GPP_T10, NONE),	/* GPIO */
+	PAD_NC(GPP_T11, NONE),	/* GPIO */
+	PAD_NC(GPP_T12, NONE),	/* GPIO */
+	PAD_NC(GPP_T13, NONE),	/* GPIO */
+	PAD_NC(GPP_T14, NONE),	/* GPIO */
+	PAD_NC(GPP_T15, NONE),	/* GPIO */
+
+	/* ------- GPIO Group GPP_A ------- */
+	_PAD_CFG_STRUCT(GPP_A0, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(UP_20K) | PAD_IOSSTATE(IGNORE)),	/* ESPI_IO0 */
+	_PAD_CFG_STRUCT(GPP_A1, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(UP_20K) | PAD_IOSSTATE(IGNORE)),	/* ESPI_IO1 */
+	_PAD_CFG_STRUCT(GPP_A2, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(UP_20K) | PAD_IOSSTATE(IGNORE)),	/* ESPI_IO2 */
+	_PAD_CFG_STRUCT(GPP_A3, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(UP_20K) | PAD_IOSSTATE(IGNORE)),	/* ESPI_IO3 */
+	_PAD_CFG_STRUCT(GPP_A4, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(UP_20K) | PAD_IOSSTATE(IGNORE)),	/* ESPI_CS0# */
+	_PAD_CFG_STRUCT(GPP_A5, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(UP_20K)),	/* ESPI_ALERT0# */
+	_PAD_CFG_STRUCT(GPP_A6, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(UP_20K)),	/* ESPI_ALERT1# */
+	PAD_CFG_GPO(GPP_A7, 1, PLTRST),	/* GPIO */
+	PAD_CFG_GPO(GPP_A8, 0, PLTRST),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_A9, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(DN_20K) | PAD_IOSSTATE(IGNORE)),	/* ESPI_CLK */
+	_PAD_CFG_STRUCT(GPP_A10, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* ESPI_RESET# */
+	PAD_CFG_GPO(GPP_A11, 1, PLTRST),	/* GPIO */
+	PAD_NC(GPP_A12, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_A13, 1, DEEP),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_A14, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* USB_OC1# */
+	_PAD_CFG_STRUCT(GPP_A15, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_TRIG(EDGE_SINGLE) | PAD_IRQ_ROUTE(IOAPIC) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_A16, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* USB_OC3# */
+	PAD_NC(GPP_A17, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_A18, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(TxDRxE)),	/* DDSP_HPDB */
+	_PAD_CFG_STRUCT(GPP_A19, PAD_FUNC(NF1) | PAD_RESET(PLTRST) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* DDSP_HPD1 */
+	PAD_NC(GPP_A20, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_A21, 1, PLTRST),	/* GPIO */
+	PAD_NC(GPP_A22, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_A23, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(UP_20K)),	/* ESPI_CS1# */
+	_PAD_CFG_STRUCT(GPP_ESPI_CLK_LOOPBK, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* GPP_ESPI_CLK_LOOPBK */
+
+	/* ------- GPIO Community 1 ------- */
+
+	/* ------- GPIO Group GPP_S ------- */
+	PAD_NC(GPP_S0, NONE),	/* GPIO */
+	PAD_NC(GPP_S1, NONE),	/* GPIO */
+	PAD_NC(GPP_S2, NONE),	/* GPIO */
+	PAD_NC(GPP_S3, NONE),	/* GPIO */
+	PAD_NC(GPP_S4, NONE),	/* GPIO */
+	PAD_NC(GPP_S5, NONE),	/* GPIO */
+	PAD_NC(GPP_S6, NONE),	/* GPIO */
+	PAD_NC(GPP_S7, NONE),	/* GPIO */
+
+	/* ------- GPIO Group GPP_I ------- */
+	PAD_NC(GPP_I0, NONE),	/* GPIO */
+	PAD_NC(GPP_I1, NONE),	/* GPIO */
+	PAD_NC(GPP_I2, NONE),	/* GPIO */
+	PAD_NC(GPP_I3, NONE),	/* GPIO */
+	PAD_NC(GPP_I4, NONE),	/* GPIO */
+	PAD_NC(GPP_I5, NONE),	/* GPIO */
+	PAD_NC(GPP_I6, NONE),	/* GPIO */
+	PAD_NC(GPP_I7, NONE),	/* GPIO */
+	PAD_NC(GPP_I8, NONE),	/* GPIO */
+	PAD_NC(GPP_I9, NONE),	/* GPIO */
+	PAD_NC(GPP_I10, NONE),	/* GPIO */
+	PAD_NC(GPP_I11, NONE),	/* GPIO */
+	PAD_NC(GPP_I12, NONE),	/* GPIO */
+	PAD_NC(GPP_I13, NONE),	/* GPIO */
+	PAD_NC(GPP_I14, NONE),	/* GPIO */
+	PAD_NC(GPP_I15, NONE),	/* GPIO */
+	PAD_NC(GPP_I16, NONE),	/* GPIO */
+	PAD_NC(GPP_I17, NONE),	/* GPIO */
+	PAD_NC(GPP_I18, NONE),	/* GPIO */
+	PAD_NC(GPP_I19, NONE),	/* GPIO */
+
+	/* ------- GPIO Group GPP_H ------- */
+	PAD_CFG_GPO(GPP_H0, 1, PLTRST),	/* GPIO */
+	PAD_CFG_GPO(GPP_H1, 1, PLTRST),	/* GPIO */
+	PAD_CFG_GPO(GPP_H2, 1, RSMRST),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_H3, PAD_FUNC(GPIO) | PAD_RESET(PLTRST) | PAD_IRQ_ROUTE(IOAPIC) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	PAD_NC(GPP_H4, NONE),	/* GPIO */
+	PAD_NC(GPP_H5, NONE),	/* GPIO */
+	PAD_NC(GPP_H6, NONE),	/* GPIO */
+	PAD_NC(GPP_H7, NONE),	/* GPIO */
+	PAD_NC(GPP_H8, NONE),	/* GPIO */
+	PAD_NC(GPP_H9, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_H10, PAD_FUNC(NF2) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(HIZCRx1) | PAD_IOSTERM(DISPUPD)),	/* UART0_RXD */
+	_PAD_CFG_STRUCT(GPP_H11, PAD_FUNC(NF2) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSTERM(DISPUPD)),	/* UART0_TXD */
+	PAD_NC(GPP_H12, NONE),	/* GPIO */
+	PAD_NC(GPP_H13, NONE),	/* GPIO */
+	PAD_NC(GPP_H14, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_H15, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* DDPB_CTRLCLK */
+	PAD_NC(GPP_H16, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_H17, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* DDPB_CTRLDATA */
+	_PAD_CFG_STRUCT(GPP_H18, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* PROC_C10_GATE# */
+	_PAD_CFG_STRUCT(GPP_H19, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* SRCCLKREQ4# */
+	PAD_NC(GPP_H20, NONE),	/* GPIO */
+	PAD_NC(GPP_H21, NONE),	/* GPIO */
+	PAD_NC(GPP_H22, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_H23, PAD_FUNC(NF2) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* SRCCLKREQ5# */
+
+	/* ------- GPIO Group GPP_D ------- */
+	PAD_NC(GPP_D0, NONE),	/* GPIO */
+	PAD_NC(GPP_D1, NONE),	/* GPIO */
+	PAD_NC(GPP_D2, NONE),	/* GPIO */
+	PAD_NC(GPP_D3, NONE),	/* GPIO */
+	PAD_NC(GPP_D4, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_D5, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* SRCCLKREQ0# */
+	_PAD_CFG_STRUCT(GPP_D6, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* SRCCLKREQ1# */
+	_PAD_CFG_STRUCT(GPP_D7, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* SRCCLKREQ2# */
+	_PAD_CFG_STRUCT(GPP_D8, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* SRCCLKREQ3# */
+	_PAD_CFG_STRUCT(GPP_D9, PAD_FUNC(NF5) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(NATIVE)),	/* BSSB_LS2_RX */
+	_PAD_CFG_STRUCT(GPP_D10, PAD_FUNC(NF5) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), PAD_PULL(NATIVE)),	/* BSSB_LS2_TX */
+	_PAD_CFG_STRUCT(GPP_D11, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_IRQ_ROUTE(SCI) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_D12, PAD_FUNC(NF5) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), PAD_PULL(NATIVE)),	/* BSSB_LS3_TX */
+	_PAD_CFG_STRUCT(GPP_D13, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_IRQ_ROUTE(SCI) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_D14, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_IRQ_ROUTE(SCI) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	PAD_NC(GPP_D15, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_D16, 1, PLTRST),	/* GPIO */
+	PAD_NC(GPP_D17, NONE),	/* GPIO */
+	PAD_NC(GPP_D18, NONE),	/* GPIO */
+	PAD_NC(GPP_D19, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_GSPI2_CLK_LOOPBK, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* GPP_GSPI2_CLK_LOOPBK */
+
+	/* ------- GPIO Group vGPIO ------- */
+	PAD_CFG_GPO(GPP_VGPIO_0, 0, DEEP),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_VGPIO_4, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_VGPIO_5, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | (1 << 1) | 1, 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_VGPIO_6, PAD_FUNC(NF1) | PAD_RESET(DEEP) | (1 << 1), 0),	/* GPP_VGPIO_6 */
+	PAD_CFG_NF(GPP_VGPIO_7, NONE, DEEP, NF1),	/* GPP_VGPIO_7 */
+	PAD_CFG_NF(GPP_VGPIO_8, NONE, DEEP, NF1),	/* GPP_VGPIO_8 */
+	_PAD_CFG_STRUCT(GPP_VGPIO_9, PAD_FUNC(NF1) | PAD_RESET(DEEP) | (1 << 1), 0),	/* GPP_VGPIO_9 */
+	_PAD_CFG_STRUCT(GPP_VGPIO_10, PAD_FUNC(NF1) | PAD_RESET(DEEP) | (1 << 1), 0),	/* GPP_VGPIO_10 */
+	PAD_CFG_NF(GPP_VGPIO_11, NONE, DEEP, NF1),	/* GPP_VGPIO_11 */
+	PAD_CFG_NF(GPP_VGPIO_12, NONE, DEEP, NF1),	/* GPP_VGPIO_12 */
+	_PAD_CFG_STRUCT(GPP_VGPIO_13, PAD_FUNC(NF1) | PAD_RESET(DEEP) | (1 << 1), 0),	/* GPP_VGPIO_13 */
+	_PAD_CFG_STRUCT(GPP_VGPIO_18, PAD_FUNC(NF1) | PAD_RESET(DEEP) | (1 << 1), 0),	/* GPP_VGPIO_18 */
+	PAD_CFG_NF(GPP_VGPIO_19, NONE, DEEP, NF1),	/* GPP_VGPIO_19 */
+	PAD_CFG_NF(GPP_VGPIO_20, NONE, DEEP, NF1),	/* GPP_VGPIO_20 */
+	PAD_CFG_NF(GPP_VGPIO_21, NONE, DEEP, NF1),	/* GPP_VGPIO_21 */
+	_PAD_CFG_STRUCT(GPP_VGPIO_22, PAD_FUNC(NF1) | PAD_RESET(DEEP) | (1 << 1), 0),	/* GPP_VGPIO_22 */
+	PAD_CFG_NF(GPP_VGPIO_23, NONE, DEEP, NF1),	/* GPP_VGPIO_23 */
+	PAD_CFG_NF(GPP_VGPIO_24, NONE, DEEP, NF1),	/* GPP_VGPIO_24 */
+	_PAD_CFG_STRUCT(GPP_VGPIO_25, PAD_FUNC(NF1) | PAD_RESET(DEEP) | (1 << 1), 0),	/* GPP_VGPIO_25 */
+	PAD_CFG_NF(GPP_VGPIO_30, NONE, DEEP, NF1),	/* GPP_VGPIO_30 */
+	PAD_CFG_NF(GPP_VGPIO_31, NONE, DEEP, NF1),	/* GPP_VGPIO_31 */
+	PAD_CFG_NF(GPP_VGPIO_32, NONE, DEEP, NF1),	/* GPP_VGPIO_32 */
+	PAD_CFG_NF(GPP_VGPIO_33, NONE, DEEP, NF1),	/* GPP_VGPIO_33 */
+	PAD_CFG_NF(GPP_VGPIO_34, NONE, DEEP, NF1),	/* GPP_VGPIO_34 */
+	PAD_CFG_NF(GPP_VGPIO_35, NONE, DEEP, NF1),	/* GPP_VGPIO_35 */
+	PAD_CFG_NF(GPP_VGPIO_36, NONE, DEEP, NF1),	/* GPP_VGPIO_36 */
+	PAD_CFG_NF(GPP_VGPIO_37, NONE, DEEP, NF1),	/* GPP_VGPIO_37 */
+
+	/* ------- GPIO Community 2 ------- */
+
+	/* ------- GPIO Group GPP_GPD ------- */
+	_PAD_CFG_STRUCT(GPD0, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(UP_20K)),	/* BATLOW# */
+	_PAD_CFG_STRUCT(GPD1, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(NATIVE)),	/* ACPRESENT */
+	_PAD_CFG_STRUCT(GPD2, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_IRQ_ROUTE(SCI) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPD3, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(UP_20K)),	/* PWRBTN# */
+	_PAD_CFG_STRUCT(GPD4, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), 0),	/* SLP_S3# */
+	_PAD_CFG_STRUCT(GPD5, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), 0),	/* SLP_S4# */
+	_PAD_CFG_STRUCT(GPD6, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), 0),	/* SLP_A# */
+	PAD_CFG_GPO(GPD7, 1, PLTRST),	/* GPIO */
+	_PAD_CFG_STRUCT(GPD8, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* SUSCLK */
+	_PAD_CFG_STRUCT(GPD9, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), 0),	/* SLP_WLAN# */
+	_PAD_CFG_STRUCT(GPD10, PAD_FUNC(NF1) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), 0),	/* SLP_S5# */
+	PAD_CFG_GPO(GPD11, 0, PWROK),	/* GPIO */
+	_PAD_CFG_STRUCT(GPD_INPUT3VSEL, PAD_FUNC(NF1) | PAD_BUF(TX_RX_DISABLE), 0),	/* GPD_INPUT3VSEL */
+	_PAD_CFG_STRUCT(GPD_SLP_LANB, PAD_FUNC(NF1) | PAD_BUF(TX_RX_DISABLE), 0),	/* GPD_SLP_LANB */
+	_PAD_CFG_STRUCT(GPD_SLP_SUSB, PAD_FUNC(NF1) | PAD_BUF(TX_RX_DISABLE), 0),	/* GPD_SLP_SUSB */
+	_PAD_CFG_STRUCT(GPD_WAKEB, PAD_FUNC(NF1) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), 0),	/* GPD_WAKEB */
+	_PAD_CFG_STRUCT(GPD_DRAM_RESETB, PAD_FUNC(NF1) | PAD_BUF(TX_RX_DISABLE), 0),	/* GPD_DRAM_RESETB */
+
+	/* ------- GPIO Community 4 ------- */
+
+	/* ------- GPIO Group GPP_C ------- */
+	_PAD_CFG_STRUCT(GPP_C0, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* SMBCLK */
+	_PAD_CFG_STRUCT(GPP_C1, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* SMBDATA */
+	PAD_CFG_GPO(GPP_C2, 0, DEEP),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_C3, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), 0),	/* SML0CLK */
+	_PAD_CFG_STRUCT(GPP_C4, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), 0),	/* SML0DATA */
+	PAD_CFG_GPO(GPP_C5, 0, DEEP),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_C6, PAD_FUNC(NF1) | PAD_RESET(RSMRST) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), 0),	/* SML1CLK */
+	_PAD_CFG_STRUCT(GPP_C7, PAD_FUNC(NF1) | PAD_RESET(RSMRST) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), 0),	/* SML1DATA */
+	PAD_NC(GPP_C8, NONE),	/* GPIO */
+	PAD_NC(GPP_C9, NONE),	/* GPIO */
+	PAD_NC(GPP_C10, NONE),	/* GPIO */
+	PAD_NC(GPP_C11, NONE),	/* GPIO */
+	PAD_NC(GPP_C12, NONE),	/* GPIO */
+	PAD_NC(GPP_C13, NONE),	/* GPIO */
+	PAD_NC(GPP_C14, NONE),	/* GPIO */
+	PAD_NC(GPP_C15, NONE),	/* GPIO */
+	PAD_NC(GPP_C16, NONE),	/* GPIO */
+	PAD_NC(GPP_C17, NONE),	/* GPIO */
+	PAD_NC(GPP_C18, NONE),	/* GPIO */
+	PAD_NC(GPP_C19, NONE),	/* GPIO */
+	PAD_NC(GPP_C20, NONE),	/* GPIO */
+	PAD_NC(GPP_C21, NONE),	/* GPIO */
+	PAD_NC(GPP_C22, NONE),	/* GPIO */
+	PAD_NC(GPP_C23, NONE),	/* GPIO */
+
+	/* ------- GPIO Group GPP_F ------- */
+	_PAD_CFG_STRUCT(GPP_F0, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* CNV_BRI_DT */
+	_PAD_CFG_STRUCT(GPP_F1, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(UP_20K)),	/* CNV_BRI_RSP */
+	_PAD_CFG_STRUCT(GPP_F2, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* CNV_RGI_DT */
+	_PAD_CFG_STRUCT(GPP_F3, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_PULL(UP_20K)),	/* CNV_RGI_RSP */
+	_PAD_CFG_STRUCT(GPP_F4, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* CNV_RF_RESET# */
+	_PAD_CFG_STRUCT(GPP_F5, PAD_FUNC(NF2) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* MODEM_CLKREQ */
+	PAD_NC(GPP_F6, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_F7, 0, DEEP),	/* GPIO */
+	PAD_NC(GPP_F8, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_F9, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* BOOTMPC */
+	PAD_CFG_GPO(GPP_F10, 1, PLTRST),	/* GPIO */
+	PAD_NC(GPP_F11, NONE),	/* GPIO */
+	PAD_NC(GPP_F12, NONE),	/* GPIO */
+	PAD_NC(GPP_F13, NONE),	/* GPIO */
+	PAD_NC(GPP_F14, NONE),	/* GPIO */
+	PAD_NC(GPP_F15, NONE),	/* GPIO */
+	PAD_NC(GPP_F16, NONE),	/* GPIO */
+	PAD_NC(GPP_F17, NONE),	/* GPIO */
+	PAD_NC(GPP_F18, NONE),	/* GPIO */
+	PAD_NC(GPP_F19, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_F20, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* Reserved */
+	_PAD_CFG_STRUCT(GPP_F21, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* Reserved */
+	PAD_NC(GPP_F22, NONE),	/* GPIO */
+	PAD_NC(GPP_F23, NONE),	/* GPIO */
+	PAD_NC(GPP_F_CLK_LOOPBK, NONE),	/* GPIO */
+
+	/* ------- GPIO Group GPP_HVCMOS ------- */
+	_PAD_CFG_STRUCT(GPP_L_BKLTEN, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* n/a */
+	_PAD_CFG_STRUCT(GPP_L_BKLTCTL, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* n/a */
+	_PAD_CFG_STRUCT(GPP_L_VDDEN, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* n/a */
+	_PAD_CFG_STRUCT(GPP_SYS_PWROK, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* n/a */
+	_PAD_CFG_STRUCT(GPP_SYS_RESETB, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* n/a */
+	_PAD_CFG_STRUCT(GPP_MLK_RSTB, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_BUF(TX_RX_DISABLE), 0),	/* n/a */
+
+	/* ------- GPIO Group GPP_E ------- */
+	_PAD_CFG_STRUCT(GPP_E0, PAD_FUNC(GPIO) | PAD_RESET(DEEP) | PAD_IRQ_ROUTE(SCI) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	PAD_NC(GPP_E1, NONE),	/* GPIO */
+	PAD_NC(GPP_E2, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_E3, 1, DEEP),	/* GPIO */
+	PAD_CFG_GPO(GPP_E4, 1, PLTRST),	/* GPIO */
+	PAD_NC(GPP_E5, NONE),	/* GPIO */
+	PAD_CFG_GPO(GPP_E6, 0, DEEP),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_E7, PAD_FUNC(GPIO) | PAD_RESET(PLTRST) | PAD_IRQ_ROUTE(SMI) | PAD_RX_POL(INVERT) | PAD_BUF(TX_DISABLE) | (1 << 1), 0),	/* GPIO */
+	PAD_NC(GPP_E8, NONE),	/* GPIO */
+	PAD_NC(GPP_E9, NONE),	/* GPIO */
+	PAD_NC(GPP_E10, NONE),	/* GPIO */
+	PAD_NC(GPP_E11, NONE),	/* GPIO */
+	PAD_NC(GPP_E12, NONE),	/* GPIO */
+	PAD_NC(GPP_E13, NONE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_E14, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(TxDRxE)),	/* DDSP_HPDA */
+	PAD_CFG_GPO(GPP_E15, 1, PLTRST),	/* GPIO */
+	PAD_CFG_GPO(GPP_E16, 0, PLTRST),	/* GPIO */
+	PAD_NC(GPP_E17, NONE),	/* GPIO */
+	PAD_NC(GPP_E18, NATIVE),	/* GPIO */
+	PAD_NC(GPP_E19, NATIVE),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_E20, PAD_FUNC(GPIO) | PAD_RESET(PLTRST) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE) | 1, 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_E21, PAD_FUNC(GPIO) | PAD_RESET(PLTRST) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), 0),	/* GPIO */
+	_PAD_CFG_STRUCT(GPP_E22, PAD_FUNC(NF1) | PAD_RESET(PLTRST) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* DDPA_CTRLCLK */
+	_PAD_CFG_STRUCT(GPP_E23, PAD_FUNC(NF1) | PAD_RESET(PLTRST) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE) | (1 << 1), PAD_IOSSTATE(IGNORE)),	/* DDPA_CTRLDATA */
+	PAD_NC(GPP_E_CLK_LOOPBK, NONE),	/* GPIO */
+
+	/* ------- GPIO Community 5 ------- */
+
+	/* ------- GPIO Group GPP_R ------- */
+	_PAD_CFG_STRUCT(GPP_R0, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* HDA_BCLK */
+	_PAD_CFG_STRUCT(GPP_R1, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(NATIVE) | PAD_IOSSTATE(IGNORE)),	/* HDA_SYNC */
+	_PAD_CFG_STRUCT(GPP_R2, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(RX_DISABLE), PAD_PULL(NATIVE) | PAD_IOSSTATE(IGNORE)),	/* HDA_SDO */
+	_PAD_CFG_STRUCT(GPP_R3, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_PULL(NATIVE) | PAD_IOSSTATE(IGNORE)),	/* HDA_SDI0 */
+	_PAD_CFG_STRUCT(GPP_R4, PAD_FUNC(NF1) | PAD_RESET(DEEP) | PAD_TRIG(OFF) | PAD_BUF(TX_RX_DISABLE), PAD_IOSSTATE(IGNORE)),	/* HDA_RST# */
+	PAD_NC(GPP_R5, NONE),	/* GPIO */
+	PAD_NC(GPP_R6, NONE),	/* GPIO */
+	PAD_NC(GPP_R7, NONE),	/* GPIO */
+};
+
+#endif /* CFG_GPIO_H */
diff --git a/src/mainboard/topton/adl/hda_verb.c b/src/mainboard/topton/adl/hda_verb.c
new file mode 100644
index 0000000000..965d9bf58a
--- /dev/null
+++ b/src/mainboard/topton/adl/hda_verb.c
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <device/azalia_device.h>
+
+const u32 cim_verb_data[] = {
+	0x8086281c,	/* Vendor ID: Intel Alder Lake */
+	0x80860101,	/* Subsystem ID */
+	11,		/* Number of entries */
+	AZALIA_VERB_12B(2, 0x02, 0x781, 3),
+	AZALIA_VERB_12B(2, 0x00, 0xf00, 0),
+	AZALIA_VERB_12B(2, 0x00, 0xf00, 0),
+	AZALIA_VERB_12B(2, 0x00, 0xf00, 0),
+	AZALIA_SUBVENDOR(2, 0x80860101),
+	AZALIA_PIN_CFG(2, 0x04, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x06, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x08, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x0a, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x0b, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x0c, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x0d, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x0e, 0x18560010),
+	AZALIA_PIN_CFG(2, 0x0f, 0x18560010),
+};
+
+const u32 pc_beep_verbs[] = {};
+
+AZALIA_ARRAY_SIZES;
diff --git a/src/mainboard/topton/adl/mainboard.c b/src/mainboard/topton/adl/mainboard.c
new file mode 100644
index 0000000000..e15720bcc2
--- /dev/null
+++ b/src/mainboard/topton/adl/mainboard.c
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <soc/ramstage.h>
+#include "gpio.h"
+
+static void mainboard_init(void *chip_info)
+{
+	gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
+}
+
+struct chip_operations mainboard_ops = {
+	.init = mainboard_init,
+};
+
+void mainboard_silicon_init_params(FSP_S_CONFIG *params)
+{
+	/* Disabling DMI ASPM, fixes wonky NVME */
+	params->PchLegacyIoLowLatency = 1;
+}
diff --git a/src/mainboard/topton/adl/romstage_fsp_params.c b/src/mainboard/topton/adl/romstage_fsp_params.c
new file mode 100644
index 0000000000..4a7f80368c
--- /dev/null
+++ b/src/mainboard/topton/adl/romstage_fsp_params.c
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <fsp/api.h>
+#include <soc/meminit.h>
+#include <soc/romstage.h>
+
+void mainboard_memory_init_params(FSPM_UPD *memupd)
+{
+	static const struct mb_cfg ddr5_mem_config = {
+		.UserBd = BOARD_TYPE_MOBILE,
+		.type = MEM_TYPE_DDR5,
+		.ect = true,
+		.LpDdrDqDqsReTraining = 1,
+	};
+
+	const struct mem_spd dimm_module_spd_info = {
+		.topo = MEM_TOPO_DIMM_MODULE,
+		.smbus = {
+			[0] = { .addr_dimm[0] = 0x50, },
+		},
+	};
+
+	const bool half_populated = false;
+
+	memcfg_init(memupd, &ddr5_mem_config, &dimm_module_spd_info, half_populated);
+}