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authorJohanna Schander <coreboot@mimoja.de>2019-07-22 09:24:14 +0200
committerPatrick Georgi <pgeorgi@google.com>2019-09-24 10:35:31 +0000
commit431d0083a86df5e08c63e621a587e182b1af46f1 (patch)
tree5fd44b41a60df93b9551f2d4f723fee02bb89efc /src
parentb458a4f745c8d7cf44f1d613cab0bef3b7f23a3a (diff)
downloadcoreboot-431d0083a86df5e08c63e621a587e182b1af46f1.tar.xz
Add Razer Blade Stealth (2016) H2U
The Razer Blade Stealth H2U is a KabyLake System using: - Intel KBL 7500U - ITE8528E SuperIO - Intel 600P Series NVMe SSD - Either four MT52L1G32D4PG (16GB) or MT52L512MB32D4PG (8GB) of soldered memory in dualchannel mode - (Optional) Touchscreen - HDMI 2.0a via DP-1: Paradetech PS175 - AlpineRidge Thunderbolt 3 controller - TPS65982 USB-PD power switch / multiplexer Even though it has a 16MB chip equipped (W25Q128.V) only the first 8MB are used and mapped via IFD. The rest is left empty (0xFF). The flash is not secured in any way and can be read via flashrom. It should be the source for this port's IFD and ME blobs. Working: - USB-A Ports left and right - Speakers - Touchscreen (USB) - Onboard Keyboard in Linux - NVMe SSD - SeaBIOS, Tianocore and Grub Payloads - Webcam - Powersaving Modes - Battery state and LID switch, sometimes slow to update. - Touchpad (I2C-HID) - Headphones Not part of this commit: - Thunderbolt / USB-C (Requires advanced EC signaling) - Full HDMI support (Currently requires plugged connection at boot) Change-Id: I7ede881d631e1863f07f5130f84bc3b8ca61a350 Signed-off-by: Johanna Schander <coreboot@mimoja.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34475 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/razer/Kconfig17
-rw-r--r--src/mainboard/razer/Kconfig.name2
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/Kconfig55
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/Kconfig.name2
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/Makefile.inc22
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/acpi/ac.asl30
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/acpi/battery.asl119
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/acpi/ec.asl105
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/acpi/mainboard.asl52
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/acpi/superio.asl0
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/acpi_tables.c0
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/board_info.txt8
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/devicetree.cb277
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/dsdt.asl49
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/gma-mainboard.ads30
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/gpio.h182
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/hda_verb.c49
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/mainboard.c48
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/ramstage.c25
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/romstage.c63
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/spd/Makefile.inc21
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L1G32D4PG-107.spd.hex16
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L512M32D2PF-107.spd.hex16
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/spd/spd.h30
-rw-r--r--src/mainboard/razer/blade_stealth_kbl/spd/spd_util.c50
25 files changed, 1268 insertions, 0 deletions
diff --git a/src/mainboard/razer/Kconfig b/src/mainboard/razer/Kconfig
new file mode 100644
index 0000000000..bae422eaaa
--- /dev/null
+++ b/src/mainboard/razer/Kconfig
@@ -0,0 +1,17 @@
+
+if VENDOR_RAZER
+
+choice
+ prompt "Mainboard model"
+
+source "src/mainboard/razer/*/Kconfig.name"
+
+endchoice
+
+source "src/mainboard/razer/*/Kconfig"
+
+config MAINBOARD_VENDOR
+ string "Mainboard Vendor"
+ default "RAZER"
+
+endif
diff --git a/src/mainboard/razer/Kconfig.name b/src/mainboard/razer/Kconfig.name
new file mode 100644
index 0000000000..8f67e02429
--- /dev/null
+++ b/src/mainboard/razer/Kconfig.name
@@ -0,0 +1,2 @@
+config VENDOR_RAZER
+ bool "RAZER"
diff --git a/src/mainboard/razer/blade_stealth_kbl/Kconfig b/src/mainboard/razer/blade_stealth_kbl/Kconfig
new file mode 100644
index 0000000000..986a4df7bf
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/Kconfig
@@ -0,0 +1,55 @@
+if BOARD_RAZER_BLADE_STEALTH_KBL
+
+config BOARD_SPECIFIC_OPTIONS
+ def_bool y
+ select SYSTEM_TYPE_LAPTOP
+ select BOARD_ROMSIZE_KB_8192
+ select SUPERIO_ITE_IT8528E
+ select SOC_INTEL_KABYLAKE
+ select SOC_INTEL_COMMON_BLOCK_HDA_VERB
+ select MAINBOARD_USES_FSP2_0
+ select MAINBOARD_HAS_LPC_TPM
+ select MAINBOARD_HAS_TPM2
+ select MAINBOARD_HAS_LIBGFXINIT
+ select GENERIC_SPD_BIN
+ select DRIVERS_I2C_HID
+ select HAVE_ACPI_RESUME
+ select HAVE_ACPI_TABLES
+ select ADD_FSP_BINARIES
+ select FSP_USE_REPO
+ select NO_POST
+
+ # For now no way to choose the correct the available RAM
+ config BOARD_RAZER_BLADE_STEALTH_KBL_16GB
+ bool "16GB RAM (4x MT52L1G32D4PG)"
+ default n
+
+ config VGA_BIOS_ID
+ string
+ default "8086,5916"
+
+ config IRQ_SLOT_COUNT
+ int
+ default 18
+
+ config MAINBOARD_FAMILY
+ string
+ default "BLADE_STEALTH"
+
+ config MAINBOARD_PART_NUMBER
+ string
+ default "H2U"
+
+ config MAINBOARD_VERSION
+ string
+ default "1.0"
+
+ config MAINBOARD_DIR
+ string
+ default "razer/blade_stealth_kbl"
+
+ config MAX_CPUS
+ int
+ default 4
+
+endif
diff --git a/src/mainboard/razer/blade_stealth_kbl/Kconfig.name b/src/mainboard/razer/blade_stealth_kbl/Kconfig.name
new file mode 100644
index 0000000000..5193f4089c
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/Kconfig.name
@@ -0,0 +1,2 @@
+config BOARD_RAZER_BLADE_STEALTH_KBL
+ bool "Razer Blade Stealth KabyLake (2016)"
diff --git a/src/mainboard/razer/blade_stealth_kbl/Makefile.inc b/src/mainboard/razer/blade_stealth_kbl/Makefile.inc
new file mode 100644
index 0000000000..e517484499
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/Makefile.inc
@@ -0,0 +1,22 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2015 Google Inc.
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; version 2 of the License.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+
+subdirs-y += spd
+
+ramstage-y += mainboard.c
+ramstage-y += ramstage.c
+ramstage-y += hda_verb.c
+
+ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads
diff --git a/src/mainboard/razer/blade_stealth_kbl/acpi/ac.asl b/src/mainboard/razer/blade_stealth_kbl/acpi/ac.asl
new file mode 100644
index 0000000000..813c008e68
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/acpi/ac.asl
@@ -0,0 +1,30 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2019 Johanna Schander <coreboot@mimoja.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+Device (AC)
+{
+ Name (_HID, "ACPI0003")
+ Name (_PCL, Package () { \_SB })
+
+ Method (_PSR)
+ {
+ Return (ACEX)
+ }
+
+ Method (_STA)
+ {
+ Return (0x0F)
+ }
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/acpi/battery.asl b/src/mainboard/razer/blade_stealth_kbl/acpi/battery.asl
new file mode 100644
index 0000000000..a89496d69e
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/acpi/battery.asl
@@ -0,0 +1,119 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2019 Johanna Schander <coreboot@mimoja.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+Device (BAT)
+{
+ Name (_HID, EisaId ("PNP0C0A"))
+ Name (_UID, 1)
+ Name (_PCL, Package () { \_SB })
+
+ Name (BSTP, 0)
+
+ Name (PBIF, Package () {
+ 0x00000001, /* 0x00: Power Unit: mAh */
+ 0xFFFFFFFF, /* 0x01: Design Capacity */
+ 0xFFFFFFFF, /* 0x02: Last Full Charge Capacity */
+ 0x00000001, /* 0x03: Battery Technology: Rechargeable */
+ 0xFFFFFFFF, /* 0x04: Design Voltage */
+ 0x00000003, /* 0x05: Design Capacity of Warning */
+ 0xFFFFFFFF, /* 0x06: Design Capacity of Low */
+ 0x00000001, /* 0x07: Capacity Granularity 1 */
+ 0x00000001, /* 0x08: Capacity Granularity 2 */
+ "Razer Blade Stealth",
+ "SERIAL",
+ "LiIon",
+ "Razer"
+ })
+
+
+ Name (PBST, Package () {
+ 0x00000000, /* 0x00: Battery State */
+ 0xFFFFFFFF, /* 0x01: Battery Present Rate */
+ 0xFFFFFFFF, /* 0x02: Battery Remaining Capacity */
+ 0xFFFFFFFF, /* 0x03: Battery Present Voltage */
+ })
+
+ Method (_STA, 0, Serialized)
+ {
+ Return (0x1F)
+ }
+
+ Method (_BIF, 0, Serialized)
+ {
+ /* Last Full Charge Capacity */
+ Store (BFCP, Index (PBIF, 2))
+
+ /* Design Voltage */
+ Store (BDVT, Index (PBIF, 4))
+
+ /* Design Capacity */
+ Store (BDCP, Index (PBIF, 1))
+
+ /* Design Capacity of Warning */
+ Store (BDCP / 0x32, Index (PBIF, 5))
+
+ /* Design Capacity of Low */
+ Store (BDCP / 0x64, Index (PBIF, 6))
+
+ Store (ToString (BSER, Ones), Index (PBIF, 0x0A))
+
+ Return (PBIF)
+ }
+
+ Method (_BST, 0, Serialized)
+ {
+ /*
+ * 0: BATTERY STATE
+ *
+ * bit 0 = discharging
+ * bit 1 = charging
+ * bit 2 = critical level
+ */
+
+ /* Check if AC is present */
+ If (ACEX) {
+ /* Read battery status from EC */
+ Store (BCST, Local0)
+ } Else {
+ /* Always discharging when on battery power */
+ Store (0x01, Local0)
+ }
+
+ Store (Local0, Index (PBST, 0))
+
+ /* Notify if battery state has changed since last time */
+ If (LNotEqual (Local0, BSTP)) {
+ Store (Local0, BSTP)
+ Notify (BAT, 0x80)
+ }
+
+ /*
+ * 1: BATTERY PRESENT RATE
+ */
+ Store (BCRT, Index (PBST, 1))
+
+ /*
+ * 2: BATTERY REMAINING CAPACITY
+ */
+ Store (BRCP, Index (PBST, 2))
+
+ /*
+ * 3: BATTERY PRESENT VOLTAGE
+ */
+ Store (BCVT, Index (PBST, 3))
+
+ Return (PBST)
+ }
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/acpi/ec.asl b/src/mainboard/razer/blade_stealth_kbl/acpi/ec.asl
new file mode 100644
index 0000000000..62a8622dc1
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/acpi/ec.asl
@@ -0,0 +1,105 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2019 Johanna Schander <coreboot@mimoja.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+Device (EC)
+{
+ Name (_HID, EisaId ("PNP0C09"))
+ Name (_UID, 0)
+ Name (_GPE, 0x50) // Copied over
+
+ Name (_CRS, ResourceTemplate () {
+ IO (Decode16, 0x62, 0x62, 0, 1)
+ IO (Decode16, 0x66, 0x66, 0, 1)
+ })
+
+ Name (ACEX, 0)
+
+ OperationRegion (ERAM, EmbeddedControl, 0x00, 0xFF)
+ Field (ERAM, ByteAcc, NoLock, Preserve)
+ {
+ Offset (0x1C),
+ ODP1, 8,
+ ODP2, 8,
+ Offset (0x56),
+ CPUT, 8,
+ CPU1, 8,
+ GPUT, 8,
+ ADPV, 16,
+ ADPC, 16,
+ FANC, 8,
+ Offset (0x60),
+ BSER, 256, // BAT Serial Number
+ Offset (0x90),
+ BIF0, 16,
+ BDCP, 16, // BAT Design Capacity
+ BFCP, 16, // BAT Full Capacity
+ BRCH, 16, // BAT Rechargable
+ BDVT, 16, // BAT Design Voltage
+ BIF5, 16,
+ BIF6, 16,
+ BIF7, 16,
+ BIF8, 16,
+ BCST, 16, // BAT Current State
+ BCRT, 16, // BAT Current Rate
+ BRCP, 16, // BAT Remaining Capacity
+ BCVT, 16, // BAT Current Voltage
+ PWRS, 8, // Power State (?)
+ ECN0, 8,
+ Offset (0xB0),
+ SRNM, 16,
+ MFDA, 16,
+ PHMR, 8,
+ BLDA, 8,
+ Offset (0xE2),
+ LIDS, 8 // Lid state
+ }
+
+ Method (_REG, 2, NotSerialized)
+ {
+ /* Initialize AC power state */
+ Store (PWRS - 0x82, ACEX)
+
+ /* Initialize LID switch state */
+ Store (LIDS, \LIDS)
+ }
+
+
+ // Close ?
+ Method (_Q14, 0, NotSerialized)
+ {
+ Store (LIDS, \LIDS)
+ Notify (LID0, 0x80)
+ }
+
+ //Open
+ Method (_Q15, 0, NotSerialized)
+ {
+ Store (LIDS, \LIDS)
+ Notify (LID0, 0x80)
+ }
+
+
+ // AC plugged
+ Method (_Q13, 0, NotSerialized)
+ {
+ Store (PWRS - 0x82, ACEX)
+ Notify (BAT, 0x80) // Status Change
+ Notify (BAT, 0x81) // Information Change
+ Notify (AC, 0x80) // Status Change
+ }
+
+ #include "ac.asl"
+ #include "battery.asl"
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/acpi/mainboard.asl b/src/mainboard/razer/blade_stealth_kbl/acpi/mainboard.asl
new file mode 100644
index 0000000000..6b8cb51380
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/acpi/mainboard.asl
@@ -0,0 +1,52 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+Scope (\_SB)
+{
+ Device (LID0)
+ {
+ Name (_HID, EisaId ("PNP0C0D"))
+
+ Method (_LID)
+ {
+ if (\_SB.PCI0.LPCB.EC.LIDS > 1)
+ {
+ Return (One)
+ }
+ else
+ {
+ Return (Zero)
+ }
+ }
+
+ Method (_STA)
+ {
+ Return (_LID)
+ }
+ }
+
+ Device (PWRB)
+ {
+ Name (_HID, EisaId ("PNP0C0C"))
+
+ Method (_STA)
+ {
+ Return (0xF)
+ }
+
+ Name (_PRW, Package () { 27, 4 })
+ }
+
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/acpi/superio.asl b/src/mainboard/razer/blade_stealth_kbl/acpi/superio.asl
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/acpi/superio.asl
diff --git a/src/mainboard/razer/blade_stealth_kbl/acpi_tables.c b/src/mainboard/razer/blade_stealth_kbl/acpi_tables.c
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/acpi_tables.c
diff --git a/src/mainboard/razer/blade_stealth_kbl/board_info.txt b/src/mainboard/razer/blade_stealth_kbl/board_info.txt
new file mode 100644
index 0000000000..414d880a12
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/board_info.txt
@@ -0,0 +1,8 @@
+Vendor name: RAZER
+Board name: Blade Stealth KabyLake (H2U)
+Category: laptop
+ROM package: SOIC8
+ROM protocol: SPI
+ROM socketed: n
+Flashrom support: y
+Release year: 2016
diff --git a/src/mainboard/razer/blade_stealth_kbl/devicetree.cb b/src/mainboard/razer/blade_stealth_kbl/devicetree.cb
new file mode 100644
index 0000000000..deb98690f8
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/devicetree.cb
@@ -0,0 +1,277 @@
+chip soc/intel/skylake
+ # Enable deep Sx states
+ register "deep_s3_enable_ac" = "0"
+ register "deep_s3_enable_dc" = "0"
+ register "deep_s5_enable_ac" = "0"
+ register "deep_s5_enable_dc" = "0"
+ register "deep_sx_config" = "DSX_EN_LAN_WAKE_PIN"
+
+ register "eist_enable" = "1"
+
+ # GPE configuration
+ # Note that GPE events called out in ASL code rely on this
+ # route. i.e. If this route changes then the affected GPE
+ # offset bits also need to be changed.
+ register "gpe0_dw0" = "GPP_C"
+ register "gpe0_dw1" = "GPP_D"
+ register "gpe0_dw2" = "GPP_E"
+
+ register "gen1_dec" = "0x000c0081"
+ register "gen2_dec" = "0x000c0681"
+ register "gen3_dec" = "0x000c1641"
+
+ # Enable "Intel Speed Shift Technology"
+ register "speed_shift_enable" = "1"
+
+ # Disable DPTF
+ register "dptf_enable" = "0"
+
+ # FSP Configuration
+ register "ProbelessTrace" = "0"
+ register "EnableLan" = "0"
+ register "EnableSata" = "0"
+ register "SataSalpSupport" = "0"
+ register "SataMode" = "0"
+ register "SataPortsEnable[0]" = "0"
+ register "SataPortsEnable[1]" = "0"
+ register "SataPortsEnable[2]" = "0"
+ register "EnableAzalia" = "1"
+ register "DspEnable" = "0"
+ register "IoBufferOwnership" = "0"
+ register "EnableTraceHub" = "0"
+ register "SsicPortEnable" = "0"
+ register "SmbusEnable" = "1"
+ register "Cio2Enable" = "0"
+ register "ScsEmmcEnabled" = "0"
+ register "ScsEmmcHs400Enabled" = "0"
+ register "ScsSdCardEnabled" = "0"
+ register "PttSwitch" = "0"
+ register "SkipExtGfxScan" = "1"
+ register "Device4Enable" = "1"
+ register "HeciEnabled" = "1"
+ register "SaGv" = "SaGv_Enabled"
+ register "PmConfigSlpS3MinAssert" = "2" # 50ms
+ register "PmConfigSlpS4MinAssert" = "1" # 1s
+ register "PmConfigSlpSusMinAssert" = "3" # 500ms
+ register "PmConfigSlpAMinAssert" = "3" # 2s
+ register "PmTimerDisabled" = "0"
+
+ register "serirq_mode" = "SERIRQ_CONTINUOUS"
+
+ register "pirqa_routing" = "PCH_IRQ11"
+ register "pirqb_routing" = "PCH_IRQ10"
+ register "pirqc_routing" = "PCH_IRQ11"
+ register "pirqd_routing" = "PCH_IRQ11"
+ register "pirqe_routing" = "PCH_IRQ11"
+ register "pirqf_routing" = "PCH_IRQ11"
+ register "pirqg_routing" = "PCH_IRQ11"
+ register "pirqh_routing" = "PCH_IRQ11"
+
+ # VR Settings Configuration for 4 Domains
+ #+----------------+-----------+-----------+-------------+----------+
+ #| Domain/Setting | SA | IA | GT Unsliced | GT |
+ #+----------------+-----------+-----------+-------------+----------+
+ #| Psi1Threshold | 20A | 20A | 20A | 20A |
+ #| Psi2Threshold | 4A | 5A | 5A | 5A |
+ #| Psi3Threshold | 1A | 1A | 1A | 1A |
+ #| Psi3Enable | 1 | 1 | 1 | 1 |
+ #| Psi4Enable | 1 | 1 | 1 | 1 |
+ #| ImonSlope | 0 | 0 | 0 | 0 |
+ #| ImonOffset | 0 | 0 | 0 | 0 |
+ #| IccMax | 6A | 64A | 31A | 31A |
+ #| VrVoltageLimit | 1.52V | 1.52V | 1.52V | 1.52V |
+ #+----------------+-----------+-----------+-------------+----------+
+ register "domain_vr_config[VR_SYSTEM_AGENT]" = "{
+ .vr_config_enable = 1,
+ .psi1threshold = VR_CFG_AMP(20),
+ .psi2threshold = VR_CFG_AMP(4),
+ .psi3threshold = VR_CFG_AMP(1),
+ .psi3enable = 0,
+ .psi4enable = 0,
+ .imon_slope = 0x0,
+ .imon_offset = 0x0,
+ .icc_max = VR_CFG_AMP(6),
+ .voltage_limit = 1520,
+ .ac_loadline = 1030,
+ .dc_loadline = 1030,
+ }"
+
+ register "domain_vr_config[VR_IA_CORE]" = "{
+ .vr_config_enable = 1,
+ .psi1threshold = VR_CFG_AMP(20),
+ .psi2threshold = VR_CFG_AMP(5),
+ .psi3threshold = VR_CFG_AMP(1),
+ .psi3enable = 0,
+ .psi4enable = 0,
+ .imon_slope = 0x0,
+ .imon_offset = 0x0,
+ .icc_max = VR_CFG_AMP(64),
+ .voltage_limit = 1520,
+ .ac_loadline = 240,
+ .dc_loadline = 240,
+ }"
+
+ register "domain_vr_config[VR_GT_UNSLICED]" = "{
+ .vr_config_enable = 1,
+ .psi1threshold = VR_CFG_AMP(20),
+ .psi2threshold = VR_CFG_AMP(5),
+ .psi3threshold = VR_CFG_AMP(1),
+ .psi3enable = 0,
+ .psi4enable = 0,
+ .imon_slope = 0x0,
+ .imon_offset = 0x0,
+ .icc_max = VR_CFG_AMP(31),
+ .voltage_limit = 1520,
+ .ac_loadline = 310,
+ .dc_loadline = 310,
+ }"
+
+ register "domain_vr_config[VR_GT_SLICED]" = "{
+ .vr_config_enable = 1,
+ .psi1threshold = VR_CFG_AMP(20),
+ .psi2threshold = VR_CFG_AMP(5),
+ .psi3threshold = VR_CFG_AMP(1),
+ .psi3enable = 0,
+ .psi4enable = 0,
+ .imon_slope = 0x0,
+ .imon_offset = 0x0,
+ .icc_max = VR_CFG_AMP(31),
+ .voltage_limit = 1520,
+ .ac_loadline = 310,
+ .dc_loadline = 310,
+ }"
+
+ # Enable Root Ports 3, 5 and 9
+ register "PcieRpEnable[2]" = "1"
+ register "PcieRpEnable[4]" = "1"
+ register "PcieRpEnable[8]" = "1"
+
+ register "PcieRpLtrEnable[2]" = "1"
+ register "PcieRpLtrEnable[4]" = "1"
+ register "PcieRpLtrEnable[8]" = "1"
+
+ register "PcieRpHotPlug[4]" = "1"
+
+ # USB
+ register "usb2_ports[0]" = "USB2_PORT_MID(OC1)" # Type-A Port (right)
+ register "usb2_ports[1]" = "USB2_PORT_MID(OC1)" # Type-A Port (left)
+
+ register "usb2_ports[2]" = "USB2_PORT_MID(OC1)" # TODO Unknown. Maybe USBC?
+ register "usb2_ports[3]" = "USB2_PORT_MID(OC1)" # TODO Unknown. Maybe USBC?
+ register "usb2_ports[4]" = "USB2_PORT_MID(OC1)" # TODO Unknown. Maybe USBC?
+ register "usb2_ports[5]" = "USB2_PORT_MID(OC1)" # TODO Unknown. Maybe USBC?
+
+ register "usb2_ports[6]" = "USB2_PORT_FLEX(OC2)" # Camera
+ register "usb2_ports[7]" = "USB2_PORT_FLEX(OC2)" # Keyboard
+ register "usb2_ports[8]" = "USB2_PORT_FLEX(OC2)" # Touchscreen
+
+ register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC1)" # Type-A Port (left)
+ register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC1)" # Type-A Port (right)
+
+ register "usb3_ports[5]" = "USB3_PORT_DEFAULT(OC1)" # TODO Unknown. Maybe USBC?
+
+ # PL1 override 25W
+ register "tdp_pl1_override" = "25"
+
+ # PL2 override 44W
+ register "tdp_pl2_override" = "44"
+
+ # Send an extra VR mailbox command for the PS4 exit issue
+ register "SendVrMbxCmd" = "2"
+
+ # Lock Down
+ register "common_soc_config" = "{
+ .chipset_lockdown = CHIPSET_LOCKDOWN_COREBOOT,
+ }"
+
+ register "SerialIoDevMode" = "{ \
+ [PchSerialIoIndexI2C0] = PchSerialIoPci, \
+ [PchSerialIoIndexI2C1] = PchSerialIoPci, \
+ [PchSerialIoIndexI2C2] = PchSerialIoDisabled, \
+ [PchSerialIoIndexI2C3] = PchSerialIoDisabled, \
+ [PchSerialIoIndexI2C4] = PchSerialIoDisabled, \
+ [PchSerialIoIndexI2C5] = PchSerialIoDisabled, \
+ [PchSerialIoIndexSpi0] = PchSerialIoDisabled, \
+ [PchSerialIoIndexSpi1] = PchSerialIoDisabled, \
+ [PchSerialIoIndexUart0] = PchSerialIoDisabled, \
+ [PchSerialIoIndexUart1] = PchSerialIoDisabled, \
+ [PchSerialIoIndexUart2] = PchSerialIoDisabled, \
+ }"
+
+ device cpu_cluster 0 on
+ device lapic 0 on end
+ end
+ device domain 0 on
+ device pci 00.0 on end # Host Bridge
+ device pci 02.0 on end # Integrated Graphics Device
+ device pci 04.0 off end # Thermal Subsystem
+ device pci 08.0 off end # Gaussian Mixture Model
+ device pci 14.0 on end # USB xHCI
+ device pci 14.1 off end # USB xDCI (OTG)
+ device pci 14.2 on end # Thermal Subsystem
+ device pci 15.0 on end # I2C Controller #0
+ device pci 15.1 on
+ chip drivers/i2c/hid
+ register "generic.hid" = ""PNP0C50""
+ register "generic.desc" = ""Synaptics Touchpad""
+ register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPP_E7_IRQ)"
+ register "generic.probed" = "1"
+ register "hid_desc_reg_offset" = "0x20"
+ device i2c 0x2c on end
+ end
+ end # I2C Controller #1
+ device pci 15.2 off end # I2C Controller #2
+ device pci 15.3 off end # I2C Controller #3
+ device pci 16.0 on end # Management Engine Interface 1
+ device pci 16.1 off end # Management Engine Interface 2
+ device pci 16.2 off end # Management Engine IDE-R
+ device pci 16.3 off end # Management Engine KT Redirection
+ device pci 16.4 off end # Management Engine Interface 3
+ device pci 17.0 off end # SATA
+ device pci 19.0 on end # I2C Controller #4
+ device pci 19.1 off end # I2C Controller #5
+ device pci 19.2 off end # UART #2
+ device pci 1c.0 on end # PCI Express Port 1
+ device pci 1c.1 off end # PCI Express Port 2
+ device pci 1c.2 off end # PCI Express Port 3
+ device pci 1c.3 off end # PCI Express Port 4
+ device pci 1c.4 on end # PCI Express Port 5
+ device pci 1c.5 off end # PCI Express Port 6
+ device pci 1c.6 off end # PCI Express Port 7
+ device pci 1c.7 off end # PCI Express Port 8
+ device pci 1d.0 on end # PCI Express Port 9
+ device pci 1d.1 off end # PCI Express Port 10
+ device pci 1d.2 off end # PCI Express Port 11
+ device pci 1d.3 off end # PCI Express Port 12
+ device pci 1e.0 on end # Serial IO UART0
+ device pci 1f.0 on # LPC
+ chip drivers/pc80/tpm
+ device pnp 0c31.0 on end
+ end
+ chip superio/ite/it8528e
+ device pnp 6e.1 off end
+ device pnp 6e.2 off end
+ device pnp 6e.3 off end
+ device pnp 6e.4 off end
+ device pnp 6e.5 off end
+ device pnp 6e.6 off end
+ device pnp 6e.a off end
+ device pnp 6e.f off end
+ device pnp 6e.10 off end
+ device pnp 6e.11 off end
+ device pnp 6e.12 off end
+ device pnp 6e.13 off end
+ device pnp 6e.14 off end
+ device pnp 6e.17 off end
+ device pnp 6e.18 off end
+ device pnp 6e.19 off end
+ end #superio/ite/it8528e
+ end # LPC Bridge
+ device pci 1f.1 on end # P2SB
+ device pci 1f.2 on end # Power Management Controller
+ device pci 1f.3 on end # Intel HDA
+ device pci 1f.4 on end # SMBus
+ device pci 1f.5 on end # PCH SPI
+ device pci 1f.6 off end # GbE
+ end
+end
diff --git a/src/mainboard/razer/blade_stealth_kbl/dsdt.asl b/src/mainboard/razer/blade_stealth_kbl/dsdt.asl
new file mode 100644
index 0000000000..e110067901
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/dsdt.asl
@@ -0,0 +1,49 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2015 Google Inc.
+ * Copyright (C) 2015 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <arch/acpi.h>
+
+DefinitionBlock(
+ "dsdt.aml",
+ "DSDT",
+ 0x05, // DSDT revision: ACPI v5.0
+ "COREv4", // OEM id
+ "COREBOOT", // OEM table id
+ 0x20110725 // OEM revision
+){
+ //Platform
+ #include <soc/intel/skylake/acpi/platform.asl>
+
+ // global NVS and variables
+ #include <soc/intel/skylake/acpi/globalnvs.asl>
+
+ // CPU
+ #include <cpu/intel/common/acpi/cpu.asl>
+
+ Scope (\_SB) {
+ Device (PCI0)
+ {
+ #include <soc/intel/skylake/acpi/systemagent.asl>
+ #include <soc/intel/skylake/acpi/pch.asl>
+ }
+
+ }
+ // Chipset specific sleep states
+ #include <soc/intel/skylake/acpi/sleepstates.asl>
+
+ #include "acpi/mainboard.asl"
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/gma-mainboard.ads b/src/mainboard/razer/blade_stealth_kbl/gma-mainboard.ads
new file mode 100644
index 0000000000..4d55f2cbc8
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/gma-mainboard.ads
@@ -0,0 +1,30 @@
+--
+-- This file is part of the coreboot project.
+--
+-- This program is free software; you can redistribute it and/or modify
+-- it under the terms of the GNU General Public License as published by
+-- the Free Software Foundation; either version 2 of the License, or
+-- (at your option) any later version.
+--
+-- This program is distributed in the hope that it will be useful,
+-- but WITHOUT ANY WARRANTY; without even the implied warranty of
+-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+-- GNU General Public License for more details.
+--
+
+with HW.GFX.GMA;
+with HW.GFX.GMA.Display_Probing;
+
+use HW.GFX.GMA;
+use HW.GFX.GMA.Display_Probing;
+
+private package GMA.Mainboard is
+
+ ports : constant Port_List :=
+ (Internal,
+ DP1,
+ DP2,
+ HDMI1,
+ others => Disabled);
+
+end GMA.Mainboard;
diff --git a/src/mainboard/razer/blade_stealth_kbl/gpio.h b/src/mainboard/razer/blade_stealth_kbl/gpio.h
new file mode 100644
index 0000000000..5bf1bc48df
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/gpio.h
@@ -0,0 +1,182 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2019 Johanna Schander <coreboot@mimoja.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef MAINBOARD_GPIO_H
+#define MAINBOARD_GPIO_H
+
+#include <soc/gpe.h>
+#include <soc/gpio.h>
+
+#ifndef __ACPI__
+
+/* Pad configuration in ramstage. */
+static const struct pad_config gpio_table[] = {
+ /* RCIN# */ _PAD_CFG_STRUCT(GPP_A0, 0x44000702, 0x0),
+ /* LAD0 */ _PAD_CFG_STRUCT(GPP_A1, 0x44000702, 0x3c00),
+ /* LAD1 */ _PAD_CFG_STRUCT(GPP_A2, 0x44000702, 0x3c00),
+ /* LAD2 */ _PAD_CFG_STRUCT(GPP_A3, 0x44000702, 0x3c00),
+ /* LAD3 */ _PAD_CFG_STRUCT(GPP_A4, 0x44000702, 0x3c00),
+ /* LFRAME# */ _PAD_CFG_STRUCT(GPP_A5, 0x44000700, 0x0),
+ /* SERIRQ */ _PAD_CFG_STRUCT(GPP_A6, 0x44000702, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_A7, 0x84000102, 0x0),
+ /* CLKRUN# */ _PAD_CFG_STRUCT(GPP_A8, 0x44000702, 0x0),
+ /* CLKOUT_LPC0 */ _PAD_CFG_STRUCT(GPP_A9, 0x44000700, 0x1000),
+ /* CLKOUT_LPC1 */ _PAD_CFG_STRUCT(GPP_A10, 0x44000700, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_A11, 0x40100102, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_A12, 0x04000201, 0x0),
+ /* SUSWARN# */ _PAD_CFG_STRUCT(GPP_A13, 0x44000700, 0x0),
+ /* SUS_STAT# */ _PAD_CFG_STRUCT(GPP_A14, 0x44000700, 0x0),
+ /* SUS_ACK# */ _PAD_CFG_STRUCT(GPP_A15, 0x44000700, 0x1000),
+ /* SD_1P8_SEL */ _PAD_CFG_STRUCT(GPP_A16, 0x44000700, 0x0),
+ /* SD_PWR_EN# */ _PAD_CFG_STRUCT(GPP_A17, 0x44000700, 0x0),
+ /* ISH_GP0 */ _PAD_CFG_STRUCT(GPP_A18, 0x44000702, 0x0),
+ /* ISH_GP1 */ _PAD_CFG_STRUCT(GPP_A19, 0x44000702, 0x0),
+ /* ISH_GP2 */ _PAD_CFG_STRUCT(GPP_A20, 0x44000702, 0x0),
+ /* ISH_GP3 */ _PAD_CFG_STRUCT(GPP_A21, 0x44000702, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_A22, 0x44000201, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_A23, 0x40100102, 0x0),
+ /* CORE_VID0 */ _PAD_CFG_STRUCT(GPP_B0, 0x44000700, 0x0),
+ /* CORE_VID1 */ _PAD_CFG_STRUCT(GPP_B1, 0x44000700, 0x0),
+ /* VRALERT# */ _PAD_CFG_STRUCT(GPP_B2, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B3, 0x80100100, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B4, 0x44000201, 0x0),
+ /* SRCCLKREQ0# */ _PAD_CFG_STRUCT(GPP_B5, 0x44000700, 0x0),
+ /* SRCCLKREQ1# */ _PAD_CFG_STRUCT(GPP_B6, 0x44000700, 0x0),
+ /* SRCCLKREQ2# */ _PAD_CFG_STRUCT(GPP_B7, 0x44000702, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B8, 0x44000300, 0x0),
+ /* SRCCLKREQ4# */ _PAD_CFG_STRUCT(GPP_B9, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B10, 0x44000300, 0x0),
+ /* EXT_PWR_GATE# */ _PAD_CFG_STRUCT(GPP_B11, 0x44000700, 0x0),
+ /* SLP_S0# */ _PAD_CFG_STRUCT(GPP_B12, 0x44000700, 0x0),
+ /* PLTRST# */ _PAD_CFG_STRUCT(GPP_B13, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B14, 0x44000201, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B15, 0x44000200, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B16, 0x44000300, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B17, 0x42880100, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B18, 0x80880102, 0x3000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B19, 0x44000300, 0x0),
+ /* GSPI1_CLK */ _PAD_CFG_STRUCT(GPP_B20, 0x44000700, 0x1000),
+ /* GSPI1_MISO */ _PAD_CFG_STRUCT(GPP_B21, 0x44000700, 0x1000),
+ /* GSPI1_MOSI */ _PAD_CFG_STRUCT(GPP_B22, 0x44000700, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_B23, 0x44000201, 0x1000),
+ /* SMBCLK */ _PAD_CFG_STRUCT(GPP_C0, 0x44000702, 0x0),
+ /* SMBDATA */ _PAD_CFG_STRUCT(GPP_C1, 0x44000702, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_C2, 0x44000201, 0x1000),
+ /* SML0CLK */ _PAD_CFG_STRUCT(GPP_C3, 0x44000702, 0x0),
+ /* SML0DATA */ _PAD_CFG_STRUCT(GPP_C4, 0x44000702, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_C5, 0x40900100, 0x1000),
+ /* RESERVED */ _PAD_CFG_STRUCT(GPP_C6, 0xffffffff, 0xffffff00),
+ /* RESERVED */ _PAD_CFG_STRUCT(GPP_C7, 0xffffffff, 0xffffff00),
+ /* UART0_RXD */ _PAD_CFG_STRUCT(GPP_C8, 0x44000702, 0x0),
+ /* UART0_TXD */ _PAD_CFG_STRUCT(GPP_C9, 0x44000700, 0x0),
+ /* UART0_RTS# */ _PAD_CFG_STRUCT(GPP_C10, 0x44000700, 0x0),
+ /* UART0_CTS# */ _PAD_CFG_STRUCT(GPP_C11, 0x44000700, 0x0),
+ /* UART1_RXD */ _PAD_CFG_STRUCT(GPP_C12, 0x44000702, 0x0),
+ /* UART1_TXD */ _PAD_CFG_STRUCT(GPP_C13, 0x44000700, 0x0),
+ /* UART1_RTS# */ _PAD_CFG_STRUCT(GPP_C14, 0x44000700, 0x0),
+ /* UART1_CTS# */ _PAD_CFG_STRUCT(GPP_C15, 0x44000702, 0x0),
+ /* I2C0_SDA */ _PAD_CFG_STRUCT(GPP_C16, 0x44000702, 0x0),
+ /* I2C0_SCL */ _PAD_CFG_STRUCT(GPP_C17, 0x44000702, 0x0),
+ /* I2C1_SDA */ _PAD_CFG_STRUCT(GPP_C18, 0x44000702, 0x0),
+ /* I2C1_SCL */ _PAD_CFG_STRUCT(GPP_C19, 0x44000702, 0x0),
+ /* UART2_RXD */ _PAD_CFG_STRUCT(GPP_C20, 0x44000702, 0x0),
+ /* UART2_TXD */ _PAD_CFG_STRUCT(GPP_C21, 0x44000700, 0x0),
+ /* UART2_RTS# */ _PAD_CFG_STRUCT(GPP_C22, 0x44000700, 0x0),
+ /* UART2_CTS# */ _PAD_CFG_STRUCT(GPP_C23, 0x44000702, 0x0),
+ /* SPI1_CS# */ _PAD_CFG_STRUCT(GPP_D0, 0x44000700, 0x0),
+ /* SPI1_CLK */ _PAD_CFG_STRUCT(GPP_D1, 0x44000700, 0x0),
+ /* SPI1_MISO */ _PAD_CFG_STRUCT(GPP_D2, 0x44000700, 0x0),
+ /* SPI1_MOSI */ _PAD_CFG_STRUCT(GPP_D3, 0x44000700, 0x0),
+ /* FLASHTRIG */ _PAD_CFG_STRUCT(GPP_D4, 0x44000700, 0x0),
+ /* ISH_I2C0_SDA */ _PAD_CFG_STRUCT(GPP_D5, 0x44000700, 0x0),
+ /* ISH_I2C0_SCL */ _PAD_CFG_STRUCT(GPP_D6, 0x44000700, 0x0),
+ /* ISH_I2C1_SDA */ _PAD_CFG_STRUCT(GPP_D7, 0x44000700, 0x0),
+ /* ISH_I2C1_SCL */ _PAD_CFG_STRUCT(GPP_D8, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_D9, 0x40000100, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_D10, 0x40000100, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_D11, 0x40000100, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_D12, 0x40000100, 0x0),
+ /* ISH_UART0_RXD */ _PAD_CFG_STRUCT(GPP_D13, 0x44000700, 0x0),
+ /* ISH_UART0_TXD */ _PAD_CFG_STRUCT(GPP_D14, 0x44000700, 0x0),
+ /* ISH_UART0_RTS# */ _PAD_CFG_STRUCT(GPP_D15, 0x44000700, 0x0),
+ /* ISH_UART0_CTS# */ _PAD_CFG_STRUCT(GPP_D16, 0x44000700, 0x0),
+ /* DMIC_CLK1 */ _PAD_CFG_STRUCT(GPP_D17, 0x44000700, 0x0),
+ /* DMIC_DATA1 */ _PAD_CFG_STRUCT(GPP_D18, 0x44000700, 0x0),
+ /* DMIC_CLK0 */ _PAD_CFG_STRUCT(GPP_D19, 0x44000700, 0x0),
+ /* DMIC_DATA0 */ _PAD_CFG_STRUCT(GPP_D20, 0x44000700, 0x0),
+ /* SPI1_IO2 */ _PAD_CFG_STRUCT(GPP_D21, 0x44000700, 0x0),
+ /* SPI1_IO3 */ _PAD_CFG_STRUCT(GPP_D22, 0x44000700, 0x0),
+ /* I2S_MCLK */ _PAD_CFG_STRUCT(GPP_D23, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E0, 0x42880100, 0x0),
+ /* SATAXPCIE1 */ _PAD_CFG_STRUCT(GPP_E1, 0x44000700, 0x0),
+ /* SATAXPCIE2 */ _PAD_CFG_STRUCT(GPP_E2, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E3, 0x40000000, 0x0),
+ /* SATA_DEVSLP0 */ _PAD_CFG_STRUCT(GPP_E4, 0x04000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E5, 0x82880102, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E6, 0x44000200, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E7, 0x80180102, 0x0),
+ /* SATALED# */ _PAD_CFG_STRUCT(GPP_E8, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E9, 0x44000200, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E10, 0x44000201, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E11, 0x44000201, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E12, 0x44000300, 0x0),
+ /* DDPB_HPD0 */ _PAD_CFG_STRUCT(GPP_E13, 0x44000702, 0x0),
+ /* DDPC_HPD1 */ _PAD_CFG_STRUCT(GPP_E14, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E15, 0x42840102, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E16, 0x80880102, 0x0),
+ /* EDP_HPD */ _PAD_CFG_STRUCT(GPP_E17, 0x44000702, 0x0),
+ /* DDPB_CTRLCLK */ _PAD_CFG_STRUCT(GPP_E18, 0x44000700, 0x0),
+ /* DDPB_CTRLDATA */ _PAD_CFG_STRUCT(GPP_E19, 0x44000700, 0x1000),
+ /* DDPC_CTRLCLK */ _PAD_CFG_STRUCT(GPP_E20, 0x44000702, 0x0),
+ /* DDPC_CTRLDATA */ _PAD_CFG_STRUCT(GPP_E21, 0x44000702, 0x1000),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E22, 0x40900100, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_E23, 0x84000200, 0x1000),
+ /* I2S2_SCLK */ _PAD_CFG_STRUCT(GPP_F0, 0x44000700, 0x0),
+ /* I2S2_SFRM */ _PAD_CFG_STRUCT(GPP_F1, 0x44000700, 0x0),
+ /* I2S2_TXD */ _PAD_CFG_STRUCT(GPP_F2, 0x44000700, 0x0),
+ /* I2S2_RXD */ _PAD_CFG_STRUCT(GPP_F3, 0x44000700, 0x0),
+ /* I2C2_SDA */ _PAD_CFG_STRUCT(GPP_F4, 0x44000700, 0x2000000),
+ /* I2C2_SCL */ _PAD_CFG_STRUCT(GPP_F5, 0x44000702, 0x2000000),
+ /* I2C3_SDA */ _PAD_CFG_STRUCT(GPP_F6, 0x44000702, 0x2000000),
+ /* I2C3_SCL */ _PAD_CFG_STRUCT(GPP_F7, 0x44000702, 0x2000000),
+ /* I2C4_SDA */ _PAD_CFG_STRUCT(GPP_F8, 0x44000702, 0x2000000),
+ /* I2C4_SCL */ _PAD_CFG_STRUCT(GPP_F9, 0x44000702, 0x2000000),
+ /* ISH_I2C2_SDA */ _PAD_CFG_STRUCT(GPP_F10, 0x44000b02, 0x2000000),
+ /* ISH_I2C2_SCL */ _PAD_CFG_STRUCT(GPP_F11, 0x44000b02, 0x2000000),
+ /* EMMC_CMD */ _PAD_CFG_STRUCT(GPP_F12, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_F13, 0x44000102, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_F14, 0x44000102, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_F15, 0x44000100, 0x0),
+ /* EMMC_DATA3 */ _PAD_CFG_STRUCT(GPP_F16, 0x44000700, 0x0),
+ /* EMMC_DATA4 */ _PAD_CFG_STRUCT(GPP_F17, 0x44000700, 0x0),
+ /* EMMC_DATA5 */ _PAD_CFG_STRUCT(GPP_F18, 0x44000700, 0x0),
+ /* EMMC_DATA6 */ _PAD_CFG_STRUCT(GPP_F19, 0x44000700, 0x0),
+ /* EMMC_DATA7 */ _PAD_CFG_STRUCT(GPP_F20, 0x44000700, 0x0),
+ /* EMMC_RCLK */ _PAD_CFG_STRUCT(GPP_F21, 0x44000700, 0x0),
+ /* EMMC_CLK */ _PAD_CFG_STRUCT(GPP_F22, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_F23, 0x40100100, 0x0),
+ /* SD_CMD */ _PAD_CFG_STRUCT(GPP_G0, 0x44000700, 0x0),
+ /* SD_DATA0 */ _PAD_CFG_STRUCT(GPP_G1, 0x44000700, 0x0),
+ /* SD_DATA1 */ _PAD_CFG_STRUCT(GPP_G2, 0x44000700, 0x0),
+ /* SD_DATA2 */ _PAD_CFG_STRUCT(GPP_G3, 0x44000700, 0x0),
+ /* SD_DATA3 */ _PAD_CFG_STRUCT(GPP_G4, 0x44000700, 0x0),
+ /* SD_CD# */ _PAD_CFG_STRUCT(GPP_G5, 0x44000700, 0x0),
+ /* SD_CLK */ _PAD_CFG_STRUCT(GPP_G6, 0x44000700, 0x0),
+ /* GPIO */ _PAD_CFG_STRUCT(GPP_G7, 0x44000100, 0x0),
+};
+
+#endif
+
+#endif
diff --git a/src/mainboard/razer/blade_stealth_kbl/hda_verb.c b/src/mainboard/razer/blade_stealth_kbl/hda_verb.c
new file mode 100644
index 0000000000..457d1d9447
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/hda_verb.c
@@ -0,0 +1,49 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2018 Intel Corporation.
+ * Copyright (C) 2019 Johanna Schander <coreboot@mimoja.de>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <device/azalia_device.h>
+
+const u32 cim_verb_data[] = {
+
+ /* Realtek, ALC298 */
+ 0x10ec0298, /* Vendor ID */
+ 0x1a586752, /* Subsystem ID */
+ 12, /* Number of entries */
+ AZALIA_SUBVENDOR(0, 0x1a586752),
+ AZALIA_PIN_CFG(0, 0x12, 0xb7a60140),
+ AZALIA_PIN_CFG(0, 0x13, 0x40000000),
+ AZALIA_PIN_CFG(0, 0x14, 0x90170110),
+ AZALIA_PIN_CFG(0, 0x17, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x18, 0x03a11030),
+ AZALIA_PIN_CFG(0, 0x19, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1a, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1d, 0x4075a505),
+ AZALIA_PIN_CFG(0, 0x1e, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x1f, 0x411111f0),
+ AZALIA_PIN_CFG(0, 0x21, 0x03211020),
+
+ /* Intel, KabylakeHDMI */
+ 0x8086280b, /* Vendor ID */
+ 0x80860101, /* Subsystem ID */
+ 4, /* Number of entries */
+ AZALIA_SUBVENDOR(2, 0x80860101),
+ AZALIA_PIN_CFG(2, 0x05, 0x18560010),
+ AZALIA_PIN_CFG(2, 0x06, 0x18560010),
+ AZALIA_PIN_CFG(2, 0x07, 0x18560010),
+};
+
+const u32 pc_beep_verbs[] = {};
+AZALIA_ARRAY_SIZES;
diff --git a/src/mainboard/razer/blade_stealth_kbl/mainboard.c b/src/mainboard/razer/blade_stealth_kbl/mainboard.c
new file mode 100644
index 0000000000..7f1f11416a
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/mainboard.c
@@ -0,0 +1,48 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2017 Purism SPC
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <smbios.h>
+#include <string.h>
+#include <cbfs.h>
+
+#define MAX_SERIAL_LENGTH 0x100
+
+const char *smbios_mainboard_serial_number(void)
+{
+ static char serial_number[MAX_SERIAL_LENGTH + 1] = {0};
+ struct cbfsf file;
+
+ if (serial_number[0] != 0)
+ return serial_number;
+
+ if (cbfs_boot_locate(&file, "serial_number", NULL) == 0) {
+ struct region_device cbfs_region;
+ size_t ser_len;
+
+ cbfs_file_data(&cbfs_region, &file);
+
+ ser_len = region_device_sz(&cbfs_region);
+ if (ser_len <= MAX_SERIAL_LENGTH) {
+ if (rdev_readat(&cbfs_region, serial_number, 0, ser_len) == ser_len) {
+ serial_number[ser_len] = 0;
+ return serial_number;
+ }
+ }
+ }
+
+ strncpy(serial_number, CONFIG_MAINBOARD_SERIAL_NUMBER, MAX_SERIAL_LENGTH);
+
+ return serial_number;
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/ramstage.c b/src/mainboard/razer/blade_stealth_kbl/ramstage.c
new file mode 100644
index 0000000000..94f8071340
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/ramstage.c
@@ -0,0 +1,25 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2015 Intel Corporation
+ * Copyright (C) 2015 Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <soc/ramstage.h>
+#include "gpio.h"
+
+void mainboard_silicon_init_params(FSP_SIL_UPD *params)
+{
+ /* Configure pads prior to SiliconInit() in case there's any
+ * dependencies during hardware initialization. */
+ gpio_configure_pads(gpio_table, ARRAY_SIZE(gpio_table));
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/romstage.c b/src/mainboard/razer/blade_stealth_kbl/romstage.c
new file mode 100644
index 0000000000..893d28a2ab
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/romstage.c
@@ -0,0 +1,63 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2010 coresystems GmbH
+ * Copyright (C) 2015 Google Inc.
+ * Copyright (C) 2015 Intel Corporation
+ * Copyright (C) 2017 Purism SPC.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <string.h>
+#include <assert.h>
+#include <soc/romstage.h>
+#include <spd_bin.h>
+#include <arch/io.h>
+#include "spd/spd.h"
+#include <ec/acpi/ec.h>
+#include <stdint.h>
+#include <stddef.h>
+
+#define SPD_4X_2GB 0
+#define SPD_4X_4GB 1
+
+void mainboard_memory_init_params(FSPM_UPD *mupd)
+{
+ FSP_M_CONFIG *mem_cfg;
+ mem_cfg = &mupd->FspmConfig;
+
+
+#if CONFIG(BOARD_RAZER_BLADE_STEALTH_KBL_16GB)
+ u8 spd_index = SPD_4X_4GB;
+#else
+ u8 spd_index = SPD_4X_2GB;
+#endif
+
+ printk(BIOS_INFO, "SPD index %d\n", spd_index);
+
+ mainboard_fill_dq_map_data(&mem_cfg->DqByteMapCh0);
+ mainboard_fill_dqs_map_data(&mem_cfg->DqsMapCpu2DramCh0);
+ mainboard_fill_rcomp_res_data(&mem_cfg->RcompResistor);
+ mainboard_fill_rcomp_strength_data(&mem_cfg->RcompTarget);
+
+ struct region_device spd_rdev;
+
+ mem_cfg->DqPinsInterleaved = 0;
+ if (get_spd_cbfs_rdev(&spd_rdev, spd_index) < 0)
+ die("spd.bin not found\n");
+ mem_cfg->MemorySpdDataLen = region_device_sz(&spd_rdev);
+ /* Memory leak is ok since we have memory mapped boot media */
+ // TODO evaluate google/eve way of loading
+ mem_cfg->MemorySpdPtr00 = (uintptr_t)rdev_mmap_full(&spd_rdev);
+ mem_cfg->MemorySpdPtr10 = mem_cfg->MemorySpdPtr00;
+
+ mupd->FspmTestConfig.DmiVc1 = 1;
+}
diff --git a/src/mainboard/razer/blade_stealth_kbl/spd/Makefile.inc b/src/mainboard/razer/blade_stealth_kbl/spd/Makefile.inc
new file mode 100644
index 0000000000..3188dbf80e
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/spd/Makefile.inc
@@ -0,0 +1,21 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2019 Johanna Schander <coreboot@mimoja.de>
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; version 2 of the License.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+
+romstage-y += spd_util.c
+
+SPD_BIN = $(obj)/spd.bin
+
+SPD_SOURCES += micron_dimm_MT52L512M32D2PF-107 # 0b0000 8GB
+SPD_SOURCES += micron_dimm_MT52L1G32D4PG-107 # 0b0001 16GB
diff --git a/src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L1G32D4PG-107.spd.hex b/src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L1G32D4PG-107.spd.hex
new file mode 100644
index 0000000000..8e6030b635
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L1G32D4PG-107.spd.hex
@@ -0,0 +1,16 @@
+91 20 F1 03 05 1A 05 0A 03 11 01 08 09 00 00 05
+78 78 90 50 90 11 50 E0 90 06 3C 3C 01 90 00 00
+00 B1 CA FA 00 00 00 A8 00 88 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 80 2C 00 00 00 00 00 00 00 2B 1F
+4D 54 35 32 4C 31 47 33 32 44 34 50 47 2D 31 30
+37 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
diff --git a/src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L512M32D2PF-107.spd.hex b/src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L512M32D2PF-107.spd.hex
new file mode 100644
index 0000000000..fb90339528
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/spd/micron_dimm_MT52L512M32D2PF-107.spd.hex
@@ -0,0 +1,16 @@
+91 20 F1 03 05 19 05 0B 03 11 01 08 09 00 00 05
+78 78 90 50 90 11 50 E0 90 06 3C 3C 01 90 00 00
+00 A1 CA FA 00 00 00 A8 00 88 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 80 2C 00 00 00 00 00 00 00 3A 64
+4D 54 35 32 4C 35 31 32 4D 33 32 44 32 50 46 2D
+31 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
+00 00 00 00 00 00 00 00 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/razer/blade_stealth_kbl/spd/spd.h b/src/mainboard/razer/blade_stealth_kbl/spd/spd.h
new file mode 100644
index 0000000000..233d368567
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/spd/spd.h
@@ -0,0 +1,30 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2014 Google Inc.
+ * Copyright (C) 2015 Intel Corporation.
+ * Copyright (C) 2019 Johanna Schander <coreboot@mimoja.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef MAINBOARD_SPD_H
+#define MAINBOARD_SPD_H
+
+#include <gpio.h>
+#include "../gpio.h"
+
+#define RCOMP_TARGET_PARAMS 0x5
+
+void mainboard_fill_dq_map_data(void *dq_map_ptr);
+void mainboard_fill_dqs_map_data(void *dqs_map_ptr);
+void mainboard_fill_rcomp_res_data(void *rcomp_ptr);
+void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr);
+#endif
diff --git a/src/mainboard/razer/blade_stealth_kbl/spd/spd_util.c b/src/mainboard/razer/blade_stealth_kbl/spd/spd_util.c
new file mode 100644
index 0000000000..a6f31f0930
--- /dev/null
+++ b/src/mainboard/razer/blade_stealth_kbl/spd/spd_util.c
@@ -0,0 +1,50 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2016 Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <stdint.h>
+#include <string.h>
+
+#include "spd.h"
+
+void mainboard_fill_dq_map_data(void *dq_map_ptr)
+{
+ /* DQ byte map */
+ const u8 dq_map[2][12] = {
+ {0x0F, 0xF0, 0x00, 0xF0, 0x0F, 0xF0, 0x0F, 0x00, 0xFF, 0x00, 0xFF, 0x00},
+ {0x33, 0xCC, 0x00, 0xCC, 0x33, 0xCC, 0x33, 0x00, 0xFF, 0x00, 0xFF, 0x00}};
+ memcpy(dq_map_ptr, dq_map, sizeof(dq_map));
+}
+
+void mainboard_fill_dqs_map_data(void *dqs_map_ptr)
+{
+ /* DQS CPU<>DRAM map */
+ const u8 dqs_map[2][8] = {{0, 1, 3, 2, 4, 5, 6, 7}, {1, 0, 4, 5, 2, 3, 6, 7}};
+ memcpy(dqs_map_ptr, dqs_map, sizeof(dqs_map));
+}
+
+void mainboard_fill_rcomp_res_data(void *rcomp_ptr)
+{
+ /* Rcomp resistor */
+ const u16 RcompResistor[3] = {200, 81, 162};
+ memcpy(rcomp_ptr, RcompResistor, sizeof(RcompResistor));
+}
+
+void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr)
+{
+ /* Rcomp target */
+ static const u16 RcompTarget[RCOMP_TARGET_PARAMS] = {100, 40, 40, 23, 40};
+
+ memcpy(rcomp_strength_ptr, RcompTarget, sizeof(RcompTarget));
+}