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-rw-r--r--src/mainboard/lenovo/t530/Kconfig83
-rw-r--r--src/mainboard/lenovo/t530/Makefile.inc20
-rw-r--r--src/mainboard/lenovo/t530/acpi/ec.asl26
-rw-r--r--src/mainboard/lenovo/t530/acpi/gpe.asl13
-rw-r--r--src/mainboard/lenovo/t530/acpi/mainboard.asl0
-rw-r--r--src/mainboard/lenovo/t530/acpi/platform.asl74
-rw-r--r--src/mainboard/lenovo/t530/acpi/sandybridge_pci_irqs.asl65
-rw-r--r--src/mainboard/lenovo/t530/acpi/superio.asl1
-rw-r--r--src/mainboard/lenovo/t530/acpi/video.asl115
-rw-r--r--src/mainboard/lenovo/t530/acpi_tables.c256
-rw-r--r--src/mainboard/lenovo/t530/board_info.txt6
-rw-r--r--src/mainboard/lenovo/t530/cmos.default18
-rw-r--r--src/mainboard/lenovo/t530/cmos.layout158
-rw-r--r--src/mainboard/lenovo/t530/devicetree.cb147
-rw-r--r--src/mainboard/lenovo/t530/dsdt.asl61
-rw-r--r--src/mainboard/lenovo/t530/fadt.c160
-rw-r--r--src/mainboard/lenovo/t530/gpio.h306
-rw-r--r--src/mainboard/lenovo/t530/hda_verb.h317
-rw-r--r--src/mainboard/lenovo/t530/mainboard.c196
-rw-r--r--src/mainboard/lenovo/t530/romstage.c286
-rw-r--r--src/mainboard/lenovo/t530/smi.h0
-rw-r--r--src/mainboard/lenovo/t530/smihandler.c175
-rw-r--r--src/mainboard/lenovo/t530/thermal.h30
23 files changed, 2513 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t530/Kconfig b/src/mainboard/lenovo/t530/Kconfig
new file mode 100644
index 0000000000..701b2edc7f
--- /dev/null
+++ b/src/mainboard/lenovo/t530/Kconfig
@@ -0,0 +1,83 @@
+if BOARD_LENOVO_T530
+
+config BOARD_SPECIFIC_OPTIONS # dummy
+ def_bool y
+ select ARCH_X86
+ select CPU_INTEL_SOCKET_RPGA989
+ select NORTHBRIDGE_INTEL_IVYBRIDGE
+ select SOUTHBRIDGE_INTEL_C216
+ select EC_LENOVO_PMH7
+ select EC_LENOVO_H8
+ select BOARD_ROMSIZE_KB_12288
+ select HAVE_ACPI_TABLES
+ select HAVE_OPTION_TABLE
+ select HAVE_CMOS_DEFAULT
+ select HAVE_ACPI_RESUME
+ select HAVE_SMI_HANDLER
+ select GFXUMA
+ select EARLY_CBMEM_INIT
+
+ # Workaround for EC/KBC IRQ1.
+ select SERIRQ_CONTINUOUS_MODE
+
+config HAVE_MRC_CACHE
+ bool
+ default n
+
+config HAVE_IFD_BIN
+ bool
+ default n
+
+config HAVE_ME_BIN
+ bool
+ default n
+
+config MAINBOARD_DIR
+ string
+ default lenovo/t530
+
+config MAINBOARD_PART_NUMBER
+ string
+ default "2359CTO"
+
+config MMCONF_BASE_ADDRESS
+ hex
+ default 0xf0000000
+
+config CACHE_ROM_SIZE_OVERRIDE
+ hex
+ default 0x800000
+
+config IRQ_SLOT_COUNT
+ int
+ default 18
+
+config MAX_CPUS
+ int
+ default 8
+
+config USBDEBUG_HCD_INDEX
+ int
+ default 2
+
+config DRAM_GATE_GPIO
+ int
+ default 10
+
+config VGA_BIOS_FILE
+ string
+ default "pci8086,0106.rom"
+
+config MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
+ hex
+ default 0x17aa
+
+config MAINBOARD_PCI_SUBSYSTEM_DEVICE_ID
+ hex
+ default 0x21fa
+
+config MAINBOARD_VENDOR
+ string
+ default "LENOVO"
+
+endif # BOARD_LENOVO_T530
diff --git a/src/mainboard/lenovo/t530/Makefile.inc b/src/mainboard/lenovo/t530/Makefile.inc
new file mode 100644
index 0000000000..d514d4b9f9
--- /dev/null
+++ b/src/mainboard/lenovo/t530/Makefile.inc
@@ -0,0 +1,20 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
+##
+## 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.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+##
+
+smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
diff --git a/src/mainboard/lenovo/t530/acpi/ec.asl b/src/mainboard/lenovo/t530/acpi/ec.asl
new file mode 100644
index 0000000000..4b3e72cb03
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi/ec.asl
@@ -0,0 +1,26 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (c) 2011 Sven Schnelle <svens@stackframe.org>
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+
+#include <ec/lenovo/h8/acpi/ec.asl>
+
+Scope(\_SB.PCI0.LPCB.EC)
+{
+}
diff --git a/src/mainboard/lenovo/t530/acpi/gpe.asl b/src/mainboard/lenovo/t530/acpi/gpe.asl
new file mode 100644
index 0000000000..eb489d5c4e
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi/gpe.asl
@@ -0,0 +1,13 @@
+ Method (_L01, 0, NotSerialized)
+ {
+ If (\_SB.PCI0.RP03.HPCS)
+ {
+ Sleep (100)
+ Store (0x01, \_SB.PCI0.RP03.HPCS)
+ If (\_SB.PCI0.RP03.PDC)
+ {
+ Store (0x01, \_SB.PCI0.RP03.PDC)
+ Notify (\_SB.PCI0.RP03, 0x00)
+ }
+ }
+ }
diff --git a/src/mainboard/lenovo/t530/acpi/mainboard.asl b/src/mainboard/lenovo/t530/acpi/mainboard.asl
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi/mainboard.asl
diff --git a/src/mainboard/lenovo/t530/acpi/platform.asl b/src/mainboard/lenovo/t530/acpi/platform.asl
new file mode 100644
index 0000000000..73478eae7d
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi/platform.asl
@@ -0,0 +1,74 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011-2012 The Chromium OS Authors. All rights reserved.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/* The APM port can be used for generating software SMIs */
+
+OperationRegion (APMP, SystemIO, 0xb2, 2)
+Field (APMP, ByteAcc, NoLock, Preserve)
+{
+ APMC, 8, // APM command
+ APMS, 8 // APM status
+}
+
+/* Port 80 POST */
+
+OperationRegion (POST, SystemIO, 0x80, 1)
+Field (POST, ByteAcc, Lock, Preserve)
+{
+ DBG0, 8
+}
+
+/* SMI I/O Trap */
+Method(TRAP, 1, Serialized)
+{
+ Store (Arg0, SMIF) // SMI Function
+ Store (0, TRP0) // Generate trap
+ Return (SMIF) // Return value of SMI handler
+}
+
+/* The _PIC method is called by the OS to choose between interrupt
+ * routing via the i8259 interrupt controller or the APIC.
+ *
+ * _PIC is called with a parameter of 0 for i8259 configuration and
+ * with a parameter of 1 for Local Apic/IOAPIC configuration.
+ */
+
+Method(_PIC, 1)
+{
+ // Remember the OS' IRQ routing choice.
+ Store(Arg0, PICM)
+}
+
+/* The _PTS method (Prepare To Sleep) is called before the OS is
+ * entering a sleep state. The sleep state number is passed in Arg0
+ */
+
+Method(_PTS,1)
+{
+
+}
+
+/* The _WAK method is called on system wakeup */
+
+Method(_WAK,1)
+{
+ /* Not implemented. */
+ Return(Package(){0,0})
+}
+
diff --git a/src/mainboard/lenovo/t530/acpi/sandybridge_pci_irqs.asl b/src/mainboard/lenovo/t530/acpi/sandybridge_pci_irqs.asl
new file mode 100644
index 0000000000..ba725ac1db
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi/sandybridge_pci_irqs.asl
@@ -0,0 +1,65 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/* This is board specific information: IRQ routing for Sandybridge */
+
+// PCI Interrupt Routing
+Method(_PRT)
+{
+ If (PICM) {
+ Return (Package() {
+ // Onboard graphics (IGD) 0:2.0
+ Package() { 0x0002ffff, 0, 0, 16 },// GFX INTA -> PIRQA (MSI)
+ // High Definition Audio 0:1b.0
+ Package() { 0x001bffff, 0, 0, 16 },// D27IP_ZIP HDA INTA -> PIRQA (MSI)
+ // PCIe Root Ports 0:1c.x
+ Package() { 0x001cffff, 0, 0, 17 },// D28IP_P1IP WLAN INTA -> PIRQB
+ Package() { 0x001cffff, 1, 0, 21 },// D28IP_P2IP ETH0 INTB -> PIRQF
+ Package() { 0x001cffff, 2, 0, 19 },// D28IP_P3IP SDCARD INTC -> PIRQD
+ // EHCI #1 0:1d.0
+ Package() { 0x001dffff, 0, 0, 19 },// D29IP_E1P EHCI1 INTA -> PIRQD
+ // EHCI #2 0:1a.0
+ Package() { 0x001affff, 0, 0, 21 },// D26IP_E2P EHCI2 INTA -> PIRQF
+ // LPC devices 0:1f.0
+ Package() { 0x001fffff, 0, 0, 17 }, // D31IP_SIP SATA INTA -> PIRQB (MSI)
+ Package() { 0x001fffff, 1, 0, 23 }, // D31IP_SMIP SMBUS INTB -> PIRQH
+ Package() { 0x001fffff, 2, 0, 16 }, // D31IP_TTIP THRT INTC -> PIRQA
+ })
+ } Else {
+ Return (Package() {
+ // Onboard graphics (IGD) 0:2.0
+ Package() { 0x0002ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
+ // High Definition Audio 0:1b.0
+ Package() { 0x001bffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
+ // PCIe Root Ports 0:1c.x
+ Package() { 0x001cffff, 0, \_SB.PCI0.LPCB.LNKB, 0 },
+ Package() { 0x001cffff, 1, \_SB.PCI0.LPCB.LNKF, 0 },
+ Package() { 0x001cffff, 2, \_SB.PCI0.LPCB.LNKD, 0 },
+ // EHCI #1 0:1d.0
+ Package() { 0x001dffff, 0, \_SB.PCI0.LPCB.LNKD, 0 },
+ // EHCI #2 0:1a.0
+ Package() { 0x001affff, 0, \_SB.PCI0.LPCB.LNKF, 0 },
+ // LPC device 0:1f.0
+ Package() { 0x001fffff, 0, \_SB.PCI0.LPCB.LNKB, 0 },
+ Package() { 0x001fffff, 1, \_SB.PCI0.LPCB.LNKH, 0 },
+ Package() { 0x001fffff, 2, \_SB.PCI0.LPCB.LNKA, 0 },
+ })
+ }
+}
+
diff --git a/src/mainboard/lenovo/t530/acpi/superio.asl b/src/mainboard/lenovo/t530/acpi/superio.asl
new file mode 100644
index 0000000000..a2657f1eff
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi/superio.asl
@@ -0,0 +1 @@
+#include "../../../../drivers/pc80/ps2_controller.asl"
diff --git a/src/mainboard/lenovo/t530/acpi/video.asl b/src/mainboard/lenovo/t530/acpi/video.asl
new file mode 100644
index 0000000000..12a268b39d
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi/video.asl
@@ -0,0 +1,115 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (c) 2011 Sven Schnelle <svens@stackframe.org>
+ * Copyright (c) 2013 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+
+#include "smi.h"
+
+Scope (\_SB.PCI0.GFX0)
+{
+ Device (LCD0)
+ {
+ Name (_ADR, 0x0400)
+ Name (BRCT, 0)
+
+ Name (BRIG, Package (0x12)
+ {
+ 0x61,
+ 0x61,
+ 0x2,
+ 0x4,
+ 0x5,
+ 0x7,
+ 0x9,
+ 0xb,
+ 0xd,
+ 0x11,
+ 0x14,
+ 0x17,
+ 0x1c,
+ 0x20,
+ 0x27,
+ 0x31,
+ 0x41,
+ 0x61,
+ })
+
+ Method (_BCL, 0, NotSerialized)
+ {
+ Store (1, BRCT)
+ Return (BRIG)
+ }
+
+ Method (_BCM, 1, NotSerialized)
+ {
+ Store (ShiftLeft (Arg0, 4), ^^BCLV)
+ Store (0x80000000, ^^CR1)
+ Store (0x061a061a, ^^CR2)
+ }
+ Method (_BQC, 0, NotSerialized)
+ {
+ Store (^^BCLV, Local0)
+ ShiftRight (Local0, 4, Local0)
+ Return (Local0)
+ }
+
+ Method(BRID, 1, NotSerialized)
+ {
+ Store (Match (BRIG, MEQ, Arg0, MTR, Zero, 2), Local0)
+ If (LEqual (Local0, Ones))
+ {
+ Return (0x11)
+ }
+ Return (Local0)
+ }
+
+ /* Using Notify is the right way. But Windows doesn't handle
+ it well. So use both method in a way to avoid double action.
+ */
+ Method (DECB, 0, NotSerialized)
+ {
+ If (BRCT)
+ {
+ Notify (LCD0, 0x87)
+ } Else {
+ Store (BRID (_BQC ()), Local0)
+ If (LNotEqual (Local0, 2))
+ {
+ Decrement (Local0)
+ }
+ _BCM (DerefOf (Index (BRIG, Local0)))
+ }
+ }
+ Method (INCB, 0, NotSerialized)
+ {
+ If (BRCT)
+ {
+ Notify (LCD0, 0x86)
+ } Else {
+ Store (BRID (_BQC ()), Local0)
+ If (LNotEqual (Local0, 0x11))
+ {
+ Increment (Local0)
+ }
+ _BCM (DerefOf (Index (BRIG, Local0)))
+ }
+ }
+ }
+}
diff --git a/src/mainboard/lenovo/t530/acpi_tables.c b/src/mainboard/lenovo/t530/acpi_tables.c
new file mode 100644
index 0000000000..6ee2df858a
--- /dev/null
+++ b/src/mainboard/lenovo/t530/acpi_tables.c
@@ -0,0 +1,256 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <types.h>
+#include <string.h>
+#include <cbmem.h>
+#include <console/console.h>
+#include <arch/acpi.h>
+#include <arch/ioapic.h>
+#include <arch/acpigen.h>
+#include <arch/smp/mpspec.h>
+#include <device/device.h>
+#include <device/pci.h>
+#include <device/pci_ids.h>
+#include <cpu/cpu.h>
+#include <cpu/x86/msr.h>
+
+extern const unsigned char AmlCode[];
+#if CONFIG_HAVE_ACPI_SLIC
+unsigned long acpi_create_slic(unsigned long current);
+#endif
+
+#include <southbridge/intel/bd82x6x/pch.h>
+#include <southbridge/intel/bd82x6x/nvs.h>
+#include "thermal.h"
+
+static void acpi_update_thermal_table(global_nvs_t *gnvs)
+{
+ gnvs->tcrt = CRITICAL_TEMPERATURE;
+ gnvs->tpsv = PASSIVE_TEMPERATURE;
+}
+
+static void acpi_create_gnvs(global_nvs_t *gnvs)
+{
+ memset((void *)gnvs, 0, sizeof(*gnvs));
+ gnvs->apic = 1;
+ gnvs->mpen = 1; /* Enable Multi Processing */
+ gnvs->pcnt = dev_count_cpu();
+
+ /* Disable USB ports in S3 by default */
+ gnvs->s3u0 = 0;
+ gnvs->s3u1 = 0;
+
+ /* Disable USB ports in S5 by default */
+ gnvs->s5u0 = 0;
+ gnvs->s5u1 = 0;
+
+ /* CBMEM TOC */
+ gnvs->cmem = (u32)get_cbmem_toc();
+
+ /* IGD Displays */
+ gnvs->ndid = 3;
+ gnvs->did[0] = 0x80000100;
+ gnvs->did[1] = 0x80000240;
+ gnvs->did[2] = 0x80000410;
+ gnvs->did[3] = 0x80000410;
+ gnvs->did[4] = 0x00000005;
+
+ // the lid is open by default.
+ gnvs->lids = 1;
+
+ acpi_update_thermal_table(gnvs);
+}
+
+unsigned long acpi_fill_madt(unsigned long current)
+{
+ /* Local APICs */
+ current = acpi_create_madt_lapics(current);
+
+ /* IOAPIC */
+ current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current,
+ 2, IO_APIC_ADDR, 0);
+
+ /* INT_SRC_OVR */
+ current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
+ current, 0, 0, 2, 0);
+ current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
+ current, 0, 9, 9, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_HIGH);
+
+ return current;
+}
+
+unsigned long acpi_fill_ssdt_generator(unsigned long current,
+ const char *oem_table_id)
+{
+ generate_cpu_entries();
+ return (unsigned long) (acpigen_get_current());
+}
+
+unsigned long acpi_fill_slit(unsigned long current)
+{
+ // Not implemented
+ return current;
+}
+
+unsigned long acpi_fill_srat(unsigned long current)
+{
+ /* No NUMA, no SRAT */
+ return current;
+}
+
+#define ALIGN_CURRENT current = (ALIGN(current, 16))
+unsigned long write_acpi_tables(unsigned long start)
+{
+ unsigned long current;
+ int i;
+ acpi_rsdp_t *rsdp;
+ acpi_rsdt_t *rsdt;
+ acpi_xsdt_t *xsdt;
+ acpi_hpet_t *hpet;
+ acpi_madt_t *madt;
+ acpi_mcfg_t *mcfg;
+ acpi_fadt_t *fadt;
+ acpi_facs_t *facs;
+#if CONFIG_HAVE_ACPI_SLIC
+ acpi_header_t *slic;
+#endif
+ acpi_header_t *ssdt;
+ acpi_header_t *dsdt;
+
+ current = start;
+
+ /* Align ACPI tables to 16byte */
+ ALIGN_CURRENT;
+
+ printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx.\n", start);
+
+ /* We need at least an RSDP and an RSDT Table */
+ rsdp = (acpi_rsdp_t *) current;
+ current += sizeof(acpi_rsdp_t);
+ ALIGN_CURRENT;
+ rsdt = (acpi_rsdt_t *) current;
+ current += sizeof(acpi_rsdt_t);
+ ALIGN_CURRENT;
+ xsdt = (acpi_xsdt_t *) current;
+ current += sizeof(acpi_xsdt_t);
+ ALIGN_CURRENT;
+
+ /* clear all table memory */
+ memset((void *) start, 0, current - start);
+
+ acpi_write_rsdp(rsdp, rsdt, xsdt);
+ acpi_write_rsdt(rsdt);
+ acpi_write_xsdt(xsdt);
+
+ printk(BIOS_DEBUG, "ACPI: * FACS\n");
+ facs = (acpi_facs_t *) current;
+ current += sizeof(acpi_facs_t);
+ ALIGN_CURRENT;
+ acpi_create_facs(facs);
+
+ printk(BIOS_DEBUG, "ACPI: * DSDT\n");
+ dsdt = (acpi_header_t *) current;
+ memcpy(dsdt, &AmlCode, sizeof(acpi_header_t));
+ current += dsdt->length;
+ memcpy(dsdt, &AmlCode, dsdt->length);
+
+ ALIGN_CURRENT;
+
+ printk(BIOS_DEBUG, "ACPI: * FADT\n");
+ fadt = (acpi_fadt_t *) current;
+ current += sizeof(acpi_fadt_t);
+ ALIGN_CURRENT;
+
+ acpi_create_fadt(fadt, facs, dsdt);
+ acpi_add_table(rsdp, fadt);
+
+ /*
+ * We explicitly add these tables later on:
+ */
+ printk(BIOS_DEBUG, "ACPI: * HPET\n");
+
+ hpet = (acpi_hpet_t *) current;
+ current += sizeof(acpi_hpet_t);
+ ALIGN_CURRENT;
+ acpi_create_hpet(hpet);
+ acpi_add_table(rsdp, hpet);
+
+ /* If we want to use HPET Timers Linux wants an MADT */
+ printk(BIOS_DEBUG, "ACPI: * MADT\n");
+
+ madt = (acpi_madt_t *) current;
+ acpi_create_madt(madt);
+ current += madt->header.length;
+ ALIGN_CURRENT;
+ acpi_add_table(rsdp, madt);
+
+ printk(BIOS_DEBUG, "ACPI: * MCFG\n");
+ mcfg = (acpi_mcfg_t *) current;
+ acpi_create_mcfg(mcfg);
+ current += mcfg->header.length;
+ ALIGN_CURRENT;
+ acpi_add_table(rsdp, mcfg);
+
+ /* Pack GNVS into the ACPI table area */
+ for (i=0; i < dsdt->length; i++) {
+ if (*(u32*)(((u32)dsdt) + i) == 0xC0DEBABE) {
+ printk(BIOS_DEBUG, "ACPI: Patching up global NVS in "
+ "DSDT at offset 0x%04x -> 0x%08lx\n", i, current);
+ *(u32*)(((u32)dsdt) + i) = current; // 0x92 bytes
+ acpi_save_gnvs(current);
+ break;
+ }
+ }
+
+ /* And fill it */
+ acpi_create_gnvs((global_nvs_t *)current);
+
+ /* And tell SMI about it */
+ smm_setup_structures((void *)current, NULL, NULL);
+
+ current += sizeof(global_nvs_t);
+ ALIGN_CURRENT;
+
+ /* We patched up the DSDT, so we need to recalculate the checksum */
+ dsdt->checksum = 0;
+ dsdt->checksum = acpi_checksum((void *)dsdt, dsdt->length);
+
+ printk(BIOS_DEBUG, "ACPI: * DSDT @ %p Length %x\n", dsdt,
+ dsdt->length);
+
+#if CONFIG_HAVE_ACPI_SLIC
+ printk(BIOS_DEBUG, "ACPI: * SLIC\n");
+ slic = (acpi_header_t *)current;
+ current += acpi_create_slic(current);
+ ALIGN_CURRENT;
+ acpi_add_table(rsdp, slic);
+#endif
+
+ printk(BIOS_DEBUG, "ACPI: * SSDT\n");
+ ssdt = (acpi_header_t *)current;
+ acpi_create_ssdt_generator(ssdt, ACPI_TABLE_CREATOR);
+ current += ssdt->length;
+ acpi_add_table(rsdp, ssdt);
+ ALIGN_CURRENT;
+
+ printk(BIOS_DEBUG, "current = %lx\n", current);
+ printk(BIOS_INFO, "ACPI: done.\n");
+ return current;
+}
diff --git a/src/mainboard/lenovo/t530/board_info.txt b/src/mainboard/lenovo/t530/board_info.txt
new file mode 100644
index 0000000000..da3ef07dd3
--- /dev/null
+++ b/src/mainboard/lenovo/t530/board_info.txt
@@ -0,0 +1,6 @@
+Category: laptop
+Board name: X230
+ROM package: SOIC-8
+ROM protocol: SPI
+ROM socketed: n
+Flashrom support: n
diff --git a/src/mainboard/lenovo/t530/cmos.default b/src/mainboard/lenovo/t530/cmos.default
new file mode 100644
index 0000000000..137f48254b
--- /dev/null
+++ b/src/mainboard/lenovo/t530/cmos.default
@@ -0,0 +1,18 @@
+boot_option=Fallback
+last_boot=Fallback
+baud_rate=115200
+debug_level=Spew
+power_on_after_fail=Enable
+nmi=Enable
+volume=0x3
+first_battery=Primary
+bluetooth=Enable
+wwan=Enable
+wlan=Enable
+touchpad=Enable
+sata_mode=AHCI
+fn_ctrl_swap=Disable
+sticky_fn=Disable
+trackpoint=Enable
+hyper_threading=Enable
+backlight=Both \ No newline at end of file
diff --git a/src/mainboard/lenovo/t530/cmos.layout b/src/mainboard/lenovo/t530/cmos.layout
new file mode 100644
index 0000000000..6f8822fbcc
--- /dev/null
+++ b/src/mainboard/lenovo/t530/cmos.layout
@@ -0,0 +1,158 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2007-2008 coresystems GmbH
+## Copyright (C) 2014 Vladimir Serbinenko
+##
+## 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.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, write to the Free Software
+## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+##
+
+# -----------------------------------------------------------------
+entries
+
+#start-bit length config config-ID name
+#0 8 r 0 seconds
+#8 8 r 0 alarm_seconds
+#16 8 r 0 minutes
+#24 8 r 0 alarm_minutes
+#32 8 r 0 hours
+#40 8 r 0 alarm_hours
+#48 8 r 0 day_of_week
+#56 8 r 0 day_of_month
+#64 8 r 0 month
+#72 8 r 0 year
+# -----------------------------------------------------------------
+# Status Register A
+#80 4 r 0 rate_select
+#84 3 r 0 REF_Clock
+#87 1 r 0 UIP
+# -----------------------------------------------------------------
+# Status Register B
+#88 1 r 0 auto_switch_DST
+#89 1 r 0 24_hour_mode
+#90 1 r 0 binary_values_enable
+#91 1 r 0 square-wave_out_enable
+#92 1 r 0 update_finished_enable
+#93 1 r 0 alarm_interrupt_enable
+#94 1 r 0 periodic_interrupt_enable
+#95 1 r 0 disable_clock_updates
+# -----------------------------------------------------------------
+# Status Register C
+#96 4 r 0 status_c_rsvd
+#100 1 r 0 uf_flag
+#101 1 r 0 af_flag
+#102 1 r 0 pf_flag
+#103 1 r 0 irqf_flag
+# -----------------------------------------------------------------
+# Status Register D
+#104 7 r 0 status_d_rsvd
+#111 1 r 0 valid_cmos_ram
+# -----------------------------------------------------------------
+# Diagnostic Status Register
+#112 8 r 0 diag_rsvd1
+
+# -----------------------------------------------------------------
+0 120 r 0 reserved_memory
+#120 264 r 0 unused
+
+# -----------------------------------------------------------------
+# RTC_BOOT_BYTE (coreboot hardcoded)
+384 1 e 4 boot_option
+385 1 e 4 last_boot
+388 4 r 0 reboot_bits
+#390 2 r 0 unused?
+
+# -----------------------------------------------------------------
+# coreboot config options: console
+392 3 e 5 baud_rate
+395 4 e 6 debug_level
+#399 1 r 0 unused
+
+400 8 h 0 volume
+
+# coreboot config options: southbridge
+408 1 e 1 nmi
+409 2 e 7 power_on_after_fail
+
+# coreboot config options: EC
+411 1 e 8 first_battery
+412 1 e 1 bluetooth
+413 1 e 1 wwan
+414 1 e 1 touchpad
+415 1 e 1 wlan
+416 1 e 1 trackpoint
+417 1 e 1 fn_ctrl_swap
+418 1 e 1 sticky_fn
+#419 2 r 0 unused
+421 1 e 9 sata_mode
+422 2 e 10 backlight
+
+# coreboot config options: cpu
+424 1 e 2 hyper_threading
+
+#425 559 r 0 unused
+
+# SandyBridge MRC Scrambler Seed values
+896 32 r 0 mrc_scrambler_seed
+928 32 r 0 mrc_scrambler_seed_s3
+960 16 r 0 mrc_scrambler_seed_chk
+
+# coreboot config options: check sums
+984 16 h 0 check_sum
+
+# -----------------------------------------------------------------
+
+enumerations
+
+#ID value text
+1 0 Disable
+1 1 Enable
+2 0 Enable
+2 1 Disable
+4 0 Fallback
+4 1 Normal
+5 0 115200
+5 1 57600
+5 2 38400
+5 3 19200
+5 4 9600
+5 5 4800
+5 6 2400
+5 7 1200
+6 1 Emergency
+6 2 Alert
+6 3 Critical
+6 4 Error
+6 5 Warning
+6 6 Notice
+6 7 Info
+6 8 Debug
+6 9 Spew
+7 0 Disable
+7 1 Enable
+7 2 Keep
+8 0 Secondary
+8 1 Primary
+9 0 AHCI
+9 1 Compatible
+10 0 Both
+10 1 Keyboard only
+10 2 Thinklight only
+10 3 None
+# -----------------------------------------------------------------
+checksums
+
+checksum 392 415 984
+
+
diff --git a/src/mainboard/lenovo/t530/devicetree.cb b/src/mainboard/lenovo/t530/devicetree.cb
new file mode 100644
index 0000000000..a76de5fcd1
--- /dev/null
+++ b/src/mainboard/lenovo/t530/devicetree.cb
@@ -0,0 +1,147 @@
+chip northbridge/intel/sandybridge
+
+ # Enable DisplayPort Hotplug with 6ms pulse
+ register "gpu_dp_d_hotplug" = "0x06"
+
+ # Enable Panel as LVDS and configure power delays
+ register "gpu_panel_port_select" = "0" # LVDS
+ register "gpu_panel_power_cycle_delay" = "6" # T7: 500ms
+ register "gpu_panel_power_up_delay" = "100" # T1+T2: 10ms
+ register "gpu_panel_power_down_delay" = "100" # T5+T6: 10ms
+ register "gpu_panel_power_backlight_on_delay" = "2100" # T3: 210ms
+ register "gpu_panel_power_backlight_off_delay" = "2100" # T4: 210ms
+
+ device cpu_cluster 0 on
+ chip cpu/intel/socket_rPGA989
+ device lapic 0 on end
+ end
+ chip cpu/intel/model_206ax
+ # Magic APIC ID to locate this chip
+ device lapic 0xACAC off end
+
+ # Coordinate with HW_ALL
+ register "pstate_coord_type" = "0xfe"
+
+ register "c1_acpower" = "1" # ACPI(C1) = MWAIT(C1)
+ register "c2_acpower" = "3" # ACPI(C2) = MWAIT(C3)
+ register "c3_acpower" = "5" # ACPI(C3) = MWAIT(C7)
+
+ register "c1_battery" = "1" # ACPI(C1) = MWAIT(C1)
+ register "c2_battery" = "3" # ACPI(C2) = MWAIT(C3)
+ register "c3_battery" = "5" # ACPI(C3) = MWAIT(C7)
+ end
+ end
+
+ device domain 0 on
+ device pci 00.0 on end # host bridge
+ device pci 01.0 off end # PCIe Bridge for discrete graphics
+ device pci 02.0 on end # vga controller
+
+ chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
+ register "pirqa_routing" = "0x8b"
+ register "pirqb_routing" = "0x8a"
+ register "pirqc_routing" = "0x8b"
+ register "pirqd_routing" = "0x8b"
+ register "pirqe_routing" = "0x80"
+ register "pirqf_routing" = "0x80"
+ register "pirqg_routing" = "0x80"
+ register "pirqh_routing" = "0x80"
+
+ # GPI routing
+ # 0 No effect (default)
+ # 1 SMI# (if corresponding ALT_GPI_SMI_EN bit is also set)
+ # 2 SCI (if corresponding GPIO_EN bit is also set)
+ register "alt_gp_smi_en" = "0x0000"
+ register "gpi1_routing" = "2"
+ register "gpi8_routing" = "2"
+
+ # Enable SATA ports 0 (HDD bay) & 1 (dock) & 2 (msata)
+ register "sata_port_map" = "0x7"
+ # Set max SATA speed to 6.0 Gb/s
+ register "sata_interface_speed_support" = "0x3"
+
+ register "gen1_dec" = "0x7c1601"
+ register "gen2_dec" = "0x0c15e1"
+ register "gen4_dec" = "0x0c06a1"
+
+ # Enable zero-based linear PCIe root port functions
+ register "pcie_port_coalesce" = "1"
+
+ device pci 14.0 on end # USB 3.0 Controller
+ 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
+ device pci 19.0 on end # Intel Gigabit Ethernet
+ device pci 1a.0 on end # USB2 EHCI #2
+ device pci 1b.0 on end # High Definition Audio
+ device pci 1c.0 on end # PCIe Port #1
+ device pci 1c.1 on end # PCIe Port #2
+ device pci 1c.2 on end # PCIe Port #3 (expresscard)
+ device pci 1c.3 off end # PCIe Port #4
+ device pci 1c.4 off end # PCIe Port #5
+ device pci 1c.5 off end # PCIe Port #6
+ device pci 1c.6 off end # PCIe Port #7
+ device pci 1c.7 off end # PCIe Port #8
+ device pci 1d.0 on end # USB2 EHCI #1
+ device pci 1e.0 off end # PCI bridge
+ device pci 1f.0 on #LPC bridge
+ chip ec/lenovo/pmh7
+ device pnp ff.1 on # dummy
+ end
+ register "backlight_enable" = "0x01"
+ register "dock_event_enable" = "0x01"
+ end
+
+ chip ec/lenovo/h8
+ device pnp ff.2 on # dummy
+ io 0x60 = 0x62
+ io 0x62 = 0x66
+ io 0x64 = 0x1600
+ io 0x66 = 0x1604
+ end
+
+ register "config0" = "0xa6"
+ register "config1" = "0x09"
+ register "config2" = "0xa0"
+ register "config3" = "0xe0"
+
+ register "has_keyboard_backlight" = "1"
+
+ register "beepmask0" = "0x00"
+ register "beepmask1" = "0x86"
+ register "has_power_management_beeps" = "0"
+ register "event2_enable" = "0xff"
+ register "event3_enable" = "0xff"
+ register "event4_enable" = "0xd0"
+ register "event5_enable" = "0xfc"
+ register "event6_enable" = "0x00"
+ register "event7_enable" = "0x01"
+ register "event8_enable" = "0x7b"
+ register "event9_enable" = "0xff"
+ register "eventa_enable" = "0x01"
+ register "eventb_enable" = "0x00"
+ register "eventc_enable" = "0xff"
+ register "eventd_enable" = "0xff"
+ register "evente_enable" = "0x0d"
+ end
+ end # LPC bridge
+ device pci 1f.2 on end # SATA Controller 1
+ device pci 1f.3 on
+ # eeprom, 8 virtual devices, same chip
+ chip drivers/i2c/at24rf08c
+ device i2c 54 on end
+ device i2c 55 on end
+ device i2c 56 on end
+ device i2c 57 on end
+ device i2c 5c on end
+ device i2c 5d on end
+ device i2c 5e on end
+ device i2c 5f on end
+ end
+ end # SMBus
+ device pci 1f.5 off end # SATA Controller 2
+ device pci 1f.6 on end # Thermal
+ end
+ end
+end
diff --git a/src/mainboard/lenovo/t530/dsdt.asl b/src/mainboard/lenovo/t530/dsdt.asl
new file mode 100644
index 0000000000..12f40f8c41
--- /dev/null
+++ b/src/mainboard/lenovo/t530/dsdt.asl
@@ -0,0 +1,61 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#define THINKPAD_EC_GPE 17
+#define BRIGHTNESS_UP \_SB.PCI0.GFX0.LCD0.INCB
+#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.LCD0.DECB
+#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0
+#define RP03_IS_EXPRESSCARD 1
+
+DefinitionBlock(
+ "dsdt.aml",
+ "DSDT",
+ 0x02, // DSDT revision: ACPI v2.0
+ "COREv4", // OEM id
+ "COREBOOT", // OEM table id
+ 0x20110725 // OEM revision
+)
+{
+ // Some generic macros
+ #include "acpi/platform.asl"
+ #include "acpi/mainboard.asl"
+
+ // global NVS and variables
+ #include <southbridge/intel/bd82x6x/acpi/globalnvs.asl>
+
+ // General Purpose Events
+ //#include "acpi/gpe.asl"
+
+ #include <cpu/intel/model_206ax/acpi/cpu.asl>
+
+ Scope (\_SB) {
+ Device (PCI0)
+ {
+ #include <northbridge/intel/sandybridge/acpi/sandybridge.asl>
+ #include <southbridge/intel/bd82x6x/acpi/pch.asl>
+ }
+ }
+
+ #include "acpi/video.asl"
+
+ /* Chipset specific sleep states */
+ #include <southbridge/intel/bd82x6x/acpi/sleepstates.asl>
+}
diff --git a/src/mainboard/lenovo/t530/fadt.c b/src/mainboard/lenovo/t530/fadt.c
new file mode 100644
index 0000000000..27e6303d7e
--- /dev/null
+++ b/src/mainboard/lenovo/t530/fadt.c
@@ -0,0 +1,160 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <string.h>
+#include <device/pci.h>
+#include <arch/acpi.h>
+#include <cpu/x86/smm.h>
+
+void acpi_create_fadt(acpi_fadt_t * fadt, acpi_facs_t * facs, void *dsdt)
+{
+ acpi_header_t *header = &(fadt->header);
+ u16 pmbase = pci_read_config16(dev_find_slot(0, PCI_DEVFN(0x1f,0)),
+ 0x40) & 0xfffe;
+
+ memset((void *) fadt, 0, sizeof(acpi_fadt_t));
+ memcpy(header->signature, "FACP", 4);
+ header->length = sizeof(acpi_fadt_t);
+ header->revision = 3;
+ memcpy(header->oem_id, OEM_ID, 6);
+ memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
+ memcpy(header->asl_compiler_id, "CORE", 4);
+ header->asl_compiler_revision = 1;
+
+ fadt->firmware_ctrl = (unsigned long) facs;
+ fadt->dsdt = (unsigned long) dsdt;
+ fadt->model = 1;
+ fadt->preferred_pm_profile = PM_MOBILE;
+
+ fadt->sci_int = 0x9;
+ fadt->smi_cmd = APM_CNT;
+ fadt->acpi_enable = APM_CNT_ACPI_ENABLE;
+ fadt->acpi_disable = APM_CNT_ACPI_DISABLE;
+ fadt->s4bios_req = 0x0;
+ fadt->pstate_cnt = 0;
+
+ fadt->pm1a_evt_blk = pmbase;
+ fadt->pm1b_evt_blk = 0x0;
+ fadt->pm1a_cnt_blk = pmbase + 0x4;
+ fadt->pm1b_cnt_blk = 0x0;
+ fadt->pm2_cnt_blk = pmbase + 0x50;
+ fadt->pm_tmr_blk = pmbase + 0x8;
+ fadt->gpe0_blk = pmbase + 0x20;
+ fadt->gpe1_blk = 0;
+
+ fadt->pm1_evt_len = 4;
+ fadt->pm1_cnt_len = 2;
+ fadt->pm2_cnt_len = 1;
+ fadt->pm_tmr_len = 4;
+ fadt->gpe0_blk_len = 16;
+ fadt->gpe1_blk_len = 0;
+ fadt->gpe1_base = 0;
+ fadt->cst_cnt = 0;
+ fadt->p_lvl2_lat = 101; /* c2 not supported */
+ fadt->p_lvl3_lat = 87;
+ fadt->flush_size = 1024;
+ fadt->flush_stride = 16;
+ fadt->duty_offset = 1;
+ fadt->duty_width = 3;
+ fadt->day_alrm = 0xd;
+ fadt->mon_alrm = 0x00;
+ fadt->century = 0x00;
+ fadt->iapc_boot_arch = ACPI_FADT_LEGACY_DEVICES | ACPI_FADT_8042;
+
+ fadt->flags = ACPI_FADT_WBINVD |
+ ACPI_FADT_C1_SUPPORTED |
+ ACPI_FADT_SLEEP_BUTTON |
+ ACPI_FADT_RESET_REGISTER |
+ ACPI_FADT_SEALED_CASE |
+ ACPI_FADT_S4_RTC_WAKE |
+ ACPI_FADT_PLATFORM_CLOCK;
+
+ fadt->reset_reg.space_id = 1;
+ fadt->reset_reg.bit_width = 8;
+ fadt->reset_reg.bit_offset = 0;
+ fadt->reset_reg.resv = 0;
+ fadt->reset_reg.addrl = 0xcf9;
+ fadt->reset_reg.addrh = 0;
+
+ fadt->reset_value = 6;
+ fadt->x_firmware_ctl_l = (unsigned long)facs;
+ fadt->x_firmware_ctl_h = 0;
+ fadt->x_dsdt_l = (unsigned long)dsdt;
+ fadt->x_dsdt_h = 0;
+
+ fadt->x_pm1a_evt_blk.space_id = 1;
+ fadt->x_pm1a_evt_blk.bit_width = 32;
+ fadt->x_pm1a_evt_blk.bit_offset = 0;
+ fadt->x_pm1a_evt_blk.resv = 0;
+ fadt->x_pm1a_evt_blk.addrl = pmbase;
+ fadt->x_pm1a_evt_blk.addrh = 0x0;
+
+ fadt->x_pm1b_evt_blk.space_id = 1;
+ fadt->x_pm1b_evt_blk.bit_width = 0;
+ fadt->x_pm1b_evt_blk.bit_offset = 0;
+ fadt->x_pm1b_evt_blk.resv = 0;
+ fadt->x_pm1b_evt_blk.addrl = 0x0;
+ fadt->x_pm1b_evt_blk.addrh = 0x0;
+
+ fadt->x_pm1a_cnt_blk.space_id = 1;
+ fadt->x_pm1a_cnt_blk.bit_width = 16;
+ fadt->x_pm1a_cnt_blk.bit_offset = 0;
+ fadt->x_pm1a_cnt_blk.resv = 0;
+ fadt->x_pm1a_cnt_blk.addrl = pmbase + 0x4;
+ fadt->x_pm1a_cnt_blk.addrh = 0x0;
+
+ fadt->x_pm1b_cnt_blk.space_id = 1;
+ fadt->x_pm1b_cnt_blk.bit_width = 0;
+ fadt->x_pm1b_cnt_blk.bit_offset = 0;
+ fadt->x_pm1b_cnt_blk.resv = 0;
+ fadt->x_pm1b_cnt_blk.addrl = 0x0;
+ fadt->x_pm1b_cnt_blk.addrh = 0x0;
+
+ fadt->x_pm2_cnt_blk.space_id = 1;
+ fadt->x_pm2_cnt_blk.bit_width = 8;
+ fadt->x_pm2_cnt_blk.bit_offset = 0;
+ fadt->x_pm2_cnt_blk.resv = 0;
+ fadt->x_pm2_cnt_blk.addrl = pmbase + 0x50;
+ fadt->x_pm2_cnt_blk.addrh = 0x0;
+
+ fadt->x_pm_tmr_blk.space_id = 1;
+ fadt->x_pm_tmr_blk.bit_width = 32;
+ fadt->x_pm_tmr_blk.bit_offset = 0;
+ fadt->x_pm_tmr_blk.resv = 0;
+ fadt->x_pm_tmr_blk.addrl = pmbase + 0x8;
+ fadt->x_pm_tmr_blk.addrh = 0x0;
+
+ fadt->x_gpe0_blk.space_id = 1;
+ fadt->x_gpe0_blk.bit_width = 128;
+ fadt->x_gpe0_blk.bit_offset = 0;
+ fadt->x_gpe0_blk.resv = 0;
+ fadt->x_gpe0_blk.addrl = pmbase + 0x20;
+ fadt->x_gpe0_blk.addrh = 0x0;
+
+ fadt->x_gpe1_blk.space_id = 1;
+ fadt->x_gpe1_blk.bit_width = 0;
+ fadt->x_gpe1_blk.bit_offset = 0;
+ fadt->x_gpe1_blk.resv = 0;
+ fadt->x_gpe1_blk.addrl = 0x0;
+ fadt->x_gpe1_blk.addrh = 0x0;
+
+ header->checksum =
+ acpi_checksum((void *) fadt, header->length);
+}
diff --git a/src/mainboard/lenovo/t530/gpio.h b/src/mainboard/lenovo/t530/gpio.h
new file mode 100644
index 0000000000..f0a32a8955
--- /dev/null
+++ b/src/mainboard/lenovo/t530/gpio.h
@@ -0,0 +1,306 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 The Chromium OS Authors. All rights reserved.
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef X230_GPIO_H
+#define X230_GPIO_H
+
+#include "southbridge/intel/bd82x6x/gpio.h"
+
+const struct pch_gpio_set1 pch_gpio_set1_mode = {
+ .gpio0 = GPIO_MODE_GPIO,
+ .gpio1 = GPIO_MODE_GPIO,
+ .gpio2 = GPIO_MODE_GPIO,
+ .gpio3 = GPIO_MODE_GPIO,
+ .gpio4 = GPIO_MODE_GPIO,
+ .gpio5 = GPIO_MODE_GPIO,
+ .gpio6 = GPIO_MODE_GPIO,
+ .gpio7 = GPIO_MODE_GPIO,
+ .gpio8 = GPIO_MODE_GPIO,
+ .gpio9 = GPIO_MODE_NATIVE,
+ .gpio10 = GPIO_MODE_GPIO,
+ .gpio11 = GPIO_MODE_NATIVE,
+ .gpio12 = GPIO_MODE_NATIVE,
+ .gpio13 = GPIO_MODE_GPIO,
+ .gpio14 = GPIO_MODE_NATIVE,
+ .gpio15 = GPIO_MODE_GPIO,
+ .gpio16 = GPIO_MODE_NATIVE,
+ .gpio17 = GPIO_MODE_GPIO,
+ .gpio18 = GPIO_MODE_NATIVE,
+ .gpio19 = GPIO_MODE_NATIVE,
+ .gpio20 = GPIO_MODE_NATIVE,
+ .gpio21 = GPIO_MODE_GPIO,
+ .gpio22 = GPIO_MODE_GPIO,
+ .gpio23 = GPIO_MODE_NATIVE,
+ .gpio24 = GPIO_MODE_GPIO,
+ .gpio25 = GPIO_MODE_NATIVE,
+ .gpio26 = GPIO_MODE_NATIVE,
+ .gpio27 = GPIO_MODE_GPIO,
+ .gpio28 = GPIO_MODE_GPIO,
+ .gpio29 = GPIO_MODE_GPIO,
+ .gpio30 = GPIO_MODE_NATIVE,
+ .gpio31 = GPIO_MODE_NATIVE,
+};
+
+const struct pch_gpio_set1 pch_gpio_set1_direction = {
+ .gpio0 = GPIO_DIR_INPUT,
+ .gpio1 = GPIO_DIR_INPUT,
+ .gpio2 = GPIO_DIR_INPUT,
+ .gpio3 = GPIO_DIR_INPUT,
+ .gpio4 = GPIO_DIR_INPUT,
+ .gpio5 = GPIO_DIR_INPUT,
+ .gpio6 = GPIO_DIR_INPUT,
+ .gpio7 = GPIO_DIR_INPUT,
+ .gpio8 = GPIO_DIR_OUTPUT,
+ .gpio9 = GPIO_DIR_INPUT,
+ .gpio10 = GPIO_DIR_OUTPUT,
+ .gpio11 = GPIO_DIR_INPUT,
+ .gpio12 = GPIO_DIR_OUTPUT,
+ .gpio13 = GPIO_DIR_INPUT,
+ .gpio14 = GPIO_DIR_INPUT,
+ .gpio15 = GPIO_DIR_OUTPUT,
+ .gpio16 = GPIO_DIR_INPUT,
+ .gpio17 = GPIO_DIR_INPUT,
+ .gpio18 = GPIO_DIR_INPUT,
+ .gpio19 = GPIO_DIR_INPUT,
+ .gpio20 = GPIO_DIR_INPUT,
+ .gpio21 = GPIO_DIR_INPUT,
+ .gpio22 = GPIO_DIR_OUTPUT,
+ .gpio23 = GPIO_DIR_INPUT,
+ .gpio24 = GPIO_DIR_OUTPUT,
+ .gpio25 = GPIO_DIR_INPUT,
+ .gpio26 = GPIO_DIR_INPUT,
+ .gpio27 = GPIO_DIR_INPUT,
+ .gpio28 = GPIO_DIR_OUTPUT,
+ .gpio29 = GPIO_DIR_OUTPUT,
+ .gpio30 = GPIO_DIR_OUTPUT,
+ .gpio31 = GPIO_DIR_INPUT
+};
+
+const struct pch_gpio_set1 pch_gpio_set1_level = {
+ .gpio0 = GPIO_LEVEL_HIGH,
+ .gpio1 = GPIO_LEVEL_HIGH,
+ .gpio2 = GPIO_LEVEL_LOW,
+ .gpio3 = GPIO_LEVEL_HIGH,
+ .gpio4 = GPIO_LEVEL_HIGH,
+ .gpio5 = GPIO_LEVEL_HIGH,
+ .gpio6 = GPIO_LEVEL_HIGH,
+ .gpio7 = GPIO_LEVEL_HIGH,
+ .gpio8 = GPIO_LEVEL_LOW,
+ .gpio9 = GPIO_LEVEL_HIGH,
+ .gpio10 = GPIO_LEVEL_HIGH,
+ .gpio11 = GPIO_LEVEL_HIGH,
+ .gpio12 = GPIO_LEVEL_HIGH,
+ .gpio13 = GPIO_LEVEL_HIGH,
+ .gpio14 = GPIO_LEVEL_HIGH,
+ .gpio15 = GPIO_LEVEL_LOW,
+ .gpio16 = GPIO_LEVEL_HIGH,
+ .gpio17 = GPIO_LEVEL_HIGH,
+ .gpio18 = GPIO_LEVEL_HIGH,
+ .gpio19 = GPIO_LEVEL_HIGH,
+ .gpio20 = GPIO_LEVEL_HIGH,
+ .gpio21 = GPIO_LEVEL_HIGH,
+ .gpio22 = GPIO_LEVEL_HIGH,
+ .gpio23 = GPIO_LEVEL_HIGH,
+ .gpio24 = GPIO_LEVEL_LOW,
+ .gpio25 = GPIO_LEVEL_HIGH,
+ .gpio26 = GPIO_LEVEL_HIGH,
+ .gpio27 = GPIO_LEVEL_LOW,
+ .gpio28 = GPIO_LEVEL_LOW,
+ .gpio29 = GPIO_LEVEL_HIGH,
+ .gpio30 = GPIO_LEVEL_HIGH,
+ .gpio31 = GPIO_LEVEL_LOW,
+};
+
+const struct pch_gpio_set1 pch_gpio_set1_invert = {
+ .gpio1 = GPIO_INVERT,
+ .gpio6 = GPIO_INVERT,
+ .gpio13 = GPIO_INVERT,
+};
+
+const struct pch_gpio_set2 pch_gpio_set2_mode = {
+ .gpio32 = GPIO_MODE_NATIVE,
+ .gpio33 = GPIO_MODE_GPIO,
+ .gpio34 = GPIO_MODE_GPIO,
+ .gpio35 = GPIO_MODE_GPIO,
+ .gpio36 = GPIO_MODE_GPIO,
+ .gpio37 = GPIO_MODE_GPIO,
+ .gpio38 = GPIO_MODE_GPIO,
+ .gpio39 = GPIO_MODE_GPIO,
+ .gpio40 = GPIO_MODE_NATIVE,
+ .gpio41 = GPIO_MODE_NATIVE,
+ .gpio42 = GPIO_MODE_NATIVE,
+ .gpio43 = GPIO_MODE_GPIO,
+ .gpio44 = GPIO_MODE_NATIVE,
+ .gpio45 = GPIO_MODE_NATIVE,
+ .gpio46 = GPIO_MODE_NATIVE,
+ .gpio47 = GPIO_MODE_NATIVE,
+ .gpio48 = GPIO_MODE_GPIO,
+ .gpio49 = GPIO_MODE_GPIO,
+ .gpio50 = GPIO_MODE_GPIO,
+ .gpio51 = GPIO_MODE_GPIO,
+ .gpio52 = GPIO_MODE_GPIO,
+ .gpio53 = GPIO_MODE_GPIO,
+ .gpio54 = GPIO_MODE_GPIO,
+ .gpio55 = GPIO_MODE_GPIO,
+ .gpio56 = GPIO_MODE_NATIVE,
+ .gpio57 = GPIO_MODE_GPIO,
+ .gpio58 = GPIO_MODE_NATIVE,
+ .gpio59 = GPIO_MODE_NATIVE,
+ .gpio60 = GPIO_MODE_NATIVE,
+ .gpio61 = GPIO_MODE_NATIVE,
+ .gpio62 = GPIO_MODE_NATIVE,
+ .gpio63 = GPIO_MODE_NATIVE,
+};
+
+const struct pch_gpio_set2 pch_gpio_set2_direction = {
+ .gpio32 = GPIO_DIR_INPUT,
+ .gpio33 = GPIO_DIR_INPUT,
+ .gpio34 = GPIO_DIR_OUTPUT,
+ .gpio35 = GPIO_DIR_INPUT,
+ .gpio36 = GPIO_DIR_INPUT,
+ .gpio37 = GPIO_DIR_INPUT,
+ .gpio38 = GPIO_DIR_INPUT,
+ .gpio39 = GPIO_DIR_INPUT,
+ .gpio40 = GPIO_DIR_INPUT,
+ .gpio41 = GPIO_DIR_INPUT,
+ .gpio42 = GPIO_DIR_INPUT,
+ .gpio43 = GPIO_DIR_OUTPUT,
+ .gpio44 = GPIO_DIR_INPUT,
+ .gpio45 = GPIO_DIR_INPUT,
+ .gpio46 = GPIO_DIR_INPUT,
+ .gpio47 = GPIO_DIR_INPUT,
+ .gpio48 = GPIO_DIR_INPUT,
+ .gpio49 = GPIO_DIR_INPUT,
+ .gpio50 = GPIO_DIR_INPUT,
+ .gpio51 = GPIO_DIR_OUTPUT,
+ .gpio52 = GPIO_DIR_OUTPUT,
+ .gpio53 = GPIO_DIR_OUTPUT,
+ .gpio54 = GPIO_DIR_INPUT,
+ .gpio55 = GPIO_DIR_OUTPUT,
+ .gpio56 = GPIO_DIR_INPUT,
+ .gpio57 = GPIO_DIR_INPUT,
+ .gpio58 = GPIO_DIR_INPUT,
+ .gpio59 = GPIO_DIR_INPUT,
+ .gpio60 = GPIO_DIR_INPUT,
+ .gpio61 = GPIO_DIR_OUTPUT,
+ .gpio62 = GPIO_DIR_OUTPUT,
+ .gpio63 = GPIO_DIR_OUTPUT,
+};
+
+const struct pch_gpio_set2 pch_gpio_set2_level = {
+ .gpio32 = GPIO_LEVEL_HIGH,
+ .gpio33 = GPIO_LEVEL_HIGH,
+ .gpio34 = GPIO_LEVEL_LOW,
+ .gpio35 = GPIO_LEVEL_LOW,
+ .gpio36 = GPIO_LEVEL_LOW,
+ .gpio37 = GPIO_LEVEL_LOW,
+ .gpio38 = GPIO_LEVEL_HIGH,
+ .gpio39 = GPIO_LEVEL_LOW,
+ .gpio40 = GPIO_LEVEL_HIGH,
+ .gpio41 = GPIO_LEVEL_HIGH,
+ .gpio42 = GPIO_LEVEL_HIGH,
+ .gpio43 = GPIO_LEVEL_HIGH,
+ .gpio44 = GPIO_LEVEL_HIGH,
+ .gpio45 = GPIO_LEVEL_HIGH,
+ .gpio46 = GPIO_LEVEL_HIGH,
+ .gpio47 = GPIO_LEVEL_HIGH,
+ .gpio48 = GPIO_LEVEL_HIGH,
+ .gpio49 = GPIO_LEVEL_HIGH,
+ .gpio50 = GPIO_LEVEL_HIGH,
+ .gpio51 = GPIO_LEVEL_HIGH,
+ .gpio52 = GPIO_LEVEL_HIGH,
+ .gpio53 = GPIO_LEVEL_HIGH,
+ .gpio54 = GPIO_LEVEL_HIGH,
+ .gpio55 = GPIO_LEVEL_HIGH,
+ .gpio56 = GPIO_LEVEL_HIGH,
+ .gpio57 = GPIO_LEVEL_HIGH,
+ .gpio58 = GPIO_LEVEL_HIGH,
+ .gpio59 = GPIO_LEVEL_HIGH,
+ .gpio60 = GPIO_LEVEL_HIGH,
+ .gpio61 = GPIO_LEVEL_HIGH,
+ .gpio62 = GPIO_LEVEL_LOW,
+ .gpio63 = GPIO_LEVEL_HIGH,
+};
+
+const struct pch_gpio_set3 pch_gpio_set3_mode = {
+ .gpio64 = GPIO_MODE_GPIO,
+ .gpio65 = GPIO_MODE_GPIO,
+ .gpio66 = GPIO_MODE_GPIO,
+ .gpio67 = GPIO_MODE_GPIO,
+ .gpio68 = GPIO_MODE_GPIO,
+ .gpio69 = GPIO_MODE_GPIO,
+ .gpio70 = GPIO_MODE_GPIO,
+ .gpio71 = GPIO_MODE_GPIO,
+ .gpio72 = GPIO_MODE_NATIVE,
+ .gpio73 = GPIO_MODE_NATIVE,
+ .gpio74 = GPIO_MODE_NATIVE,
+ .gpio75 = GPIO_MODE_NATIVE,
+};
+
+const struct pch_gpio_set3 pch_gpio_set3_direction = {
+ .gpio64 = GPIO_DIR_INPUT,
+ .gpio65 = GPIO_DIR_INPUT,
+ .gpio66 = GPIO_DIR_INPUT,
+ .gpio67 = GPIO_DIR_INPUT,
+ .gpio68 = GPIO_DIR_INPUT,
+ .gpio69 = GPIO_DIR_INPUT,
+ .gpio70 = GPIO_DIR_INPUT,
+ .gpio71 = GPIO_DIR_INPUT,
+ .gpio72 = GPIO_DIR_INPUT,
+ .gpio73 = GPIO_DIR_INPUT,
+ .gpio74 = GPIO_DIR_INPUT,
+ .gpio75 = GPIO_DIR_INPUT,
+};
+
+const struct pch_gpio_set3 pch_gpio_set3_level = {
+ .gpio64 = GPIO_LEVEL_HIGH,
+ .gpio65 = GPIO_LEVEL_HIGH,
+ .gpio66 = GPIO_LEVEL_HIGH,
+ .gpio67 = GPIO_LEVEL_HIGH,
+ .gpio68 = GPIO_LEVEL_LOW,
+ .gpio69 = GPIO_LEVEL_LOW,
+ .gpio70 = GPIO_LEVEL_HIGH,
+ .gpio71 = GPIO_LEVEL_HIGH,
+ .gpio72 = GPIO_LEVEL_HIGH,
+ .gpio73 = GPIO_LEVEL_HIGH,
+ .gpio74 = GPIO_LEVEL_HIGH,
+ .gpio75 = GPIO_LEVEL_HIGH,
+};
+
+const struct pch_gpio_map x230_gpio_map = {
+ .set1 = {
+ .mode = &pch_gpio_set1_mode,
+ .direction = &pch_gpio_set1_direction,
+ .level = &pch_gpio_set1_level,
+ .invert = &pch_gpio_set1_invert,
+
+ },
+ .set2 = {
+ .mode = &pch_gpio_set2_mode,
+ .direction = &pch_gpio_set2_direction,
+ .level = &pch_gpio_set2_level,
+ },
+ .set3 = {
+ .mode = &pch_gpio_set3_mode,
+ .direction = &pch_gpio_set3_direction,
+ .level = &pch_gpio_set3_level,
+ },
+};
+#endif
diff --git a/src/mainboard/lenovo/t530/hda_verb.h b/src/mainboard/lenovo/t530/hda_verb.h
new file mode 100644
index 0000000000..a319c281c7
--- /dev/null
+++ b/src/mainboard/lenovo/t530/hda_verb.h
@@ -0,0 +1,317 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/* Vendor Name : IDT
+ * Vendor ID : 0x10ec0269
+ * Subsystem ID : 0x17aa21fa
+ * Revision ID : 0x100303
+ */
+
+
+static const u32 mainboard_cim_verb_data[] = {
+ /* coreboot specific header */
+ 0x10ec0269, // Codec Vendor / Device ID: Realtek ALC269VC
+ 0x17aa21fa, // Subsystem ID
+ 0x0000007d, // Number of 4 dword sets
+
+/* Bits 31:28 - Codec Address */
+/* Bits 27:20 - NID */
+/* Bits 19:8 - Verb ID */
+/* Bits 7:0 - Payload */
+
+/* NID 0x01 - NodeInfo */
+ 0x001720FA,
+ 0x00172121,
+ 0x001722AA,
+ 0x00172317,
+
+/* NID 0x0A - External Microphone Connector
+ * Config=0x04A11020 (External,Right; MicIn,3.5mm; Black,JD; DA,Seq)
+ */
+ 0x00A71C20,
+ 0x00A71D10,
+ 0x00A71EA1,
+ 0x00A71F04,
+
+/* NID 0x0B - Headphone Connector
+ * Config=0x0421101F (External,Right; HP,3.5mm; Black,JD; DA,Seq)
+ */
+ 0x00B71C1F,
+ 0x00B71D10,
+ 0x00B71E21,
+ 0x00B71F04,
+
+/* NID 0x0C - Not connected
+ * Config=0x40F000F0 (N/A,N/A; Other,Unknown; Unknown,JD; DA,Seq)
+ */
+ 0x00C71CF0,
+ 0x00C71D00,
+ 0x00C71EF0,
+ 0x00C71F40,
+
+/* NID 0x0D - Internal Speakers
+ * Config=0x90170110 (Fixed,Int; Speaker,Other Analog; Unknown,nJD; DA,Seq)
+ */
+ 0x00D71C10,
+ 0x00D71D01,
+ 0x00D71E17,
+ 0x00D71F90,
+
+/* NID 0x0F - Not connected
+ * Config=0x40F000F0
+ */
+ 0x00F71CF0,
+ 0x00F71D00,
+ 0x00F71EF0,
+ 0x00F71F40,
+
+/* NID 0x11 - Internal Microphone
+ * Config=0xD5A30140 (Fixed internal,Top; Mic In,ATIPI; Unknown,nJD; DA,Seq)
+ */
+ 0x01171C40,
+ 0x01171D01,
+ 0x01171EA3,
+ 0x01171FD5,
+
+ 0x01271C40,
+ 0x01271D01,
+ 0x01271EA6,
+ 0x01271F90,
+
+ 0x01471C10,
+ 0x01471D01,
+ 0x01471E17,
+ 0x01471F90,
+
+ 0x01571C20,
+ 0x01571D10,
+ 0x01571E21,
+ 0x01571F03,
+
+ 0x01871C30,
+ 0x01871D18,
+ 0x01871EA1,
+ 0x01871F03,
+
+ 0x01971CF0,
+ 0x01971D11,
+ 0x01971E11,
+ 0x01971F41,
+
+ 0x01970804,
+ 0x01870803,
+ 0x01470740,
+ 0x00970600,
+
+ 0x00370600,
+ 0x00270600,
+ 0x00270600,
+ 0x00270600,
+
+ 0x01A71CF0,
+ 0x01A71D11,
+ 0x01A71E11,
+ 0x01A71F41,
+
+ 0x01D71C05,
+ 0x01D71D82,
+ 0x01D71E13,
+ 0x01D71F40,
+
+ 0x01E71CF0,
+ 0x01E71D11,
+ 0x01E71E11,
+ 0x01E71F41,
+
+ /*
+ * Hardware EQ Parameters
+ * Sample Rate 88200
+ */
+ 0x0227A63F, 0x0227A73E, 0x0227A8EB, 0x0227A93F,
+ 0x0227AA3E, 0x0227ABEB, 0x0227AC00, 0x0227AD80,
+ 0x0227A681, 0x0227A782, 0x0227A829, 0x0227A981,
+ 0x0227AA82, 0x0227AB29, 0x0227AC01, 0x0227AD80,
+ 0x0227A63F, 0x0227A73E, 0x0227A8EB, 0x0227A93F,
+ 0x0227AA3E, 0x0227ABEB, 0x0227AC02, 0x0227AD80,
+ 0x0227A67E, 0x0227A77B, 0x0227A846, 0x0227A97E,
+ 0x0227AA7B, 0x0227AB46, 0x0227AC03, 0x0227AD80,
+ 0x0227A6C1, 0x0227A77F, 0x0227A898, 0x0227A9C1,
+ 0x0227AA7F, 0x0227AB98, 0x0227AC04, 0x0227AD80,
+ 0x0227A63E, 0x0227A7D1, 0x0227A84F, 0x0227A93E,
+ 0x0227AAD1, 0x0227AB4F, 0x0227AC05, 0x0227AD80,
+ 0x0227A683, 0x0227A7BE, 0x0227A855, 0x0227A983,
+ 0x0227AABE, 0x0227AB55, 0x0227AC06, 0x0227AD80,
+ 0x0227A63D, 0x0227A7B9, 0x0227A856, 0x0227A93D,
+ 0x0227AAB9, 0x0227AB56, 0x0227AC07, 0x0227AD80,
+ 0x0227A67C, 0x0227A741, 0x0227A8AB, 0x0227A97C,
+ 0x0227AA41, 0x0227ABAB, 0x0227AC08, 0x0227AD80,
+ 0x0227A6C3, 0x0227A775, 0x0227A85A, 0x0227A9C3,
+ 0x0227AA75, 0x0227AB5A, 0x0227AC09, 0x0227AD80,
+ 0x0227A63F, 0x0227A79E, 0x0227A829, 0x0227A93F,
+ 0x0227AA9E, 0x0227AB29, 0x0227AC0A, 0x0227AD80,
+ 0x0227A682, 0x0227A7E3, 0x0227A867, 0x0227A982,
+ 0x0227AAE3, 0x0227AB67, 0x0227AC0B, 0x0227AD80,
+ 0x0227A63E, 0x0227A74F, 0x0227A89D, 0x0227A93E,
+ 0x0227AA4F, 0x0227AB9D, 0x0227AC0C, 0x0227AD80,
+ 0x0227A67D, 0x0227A71C, 0x0227A899, 0x0227A97D,
+ 0x0227AA1C, 0x0227AB99, 0x0227AC0D, 0x0227AD80,
+ 0x0227A6C2, 0x0227A712, 0x0227A839, 0x0227A9C2,
+ 0x0227AA12, 0x0227AB39, 0x0227AC0E, 0x0227AD80,
+ 0x0227A63F, 0x0227A708, 0x0227A856, 0x0227A93F,
+ 0x0227AA08, 0x0227AB56, 0x0227AC0F, 0x0227AD80,
+ 0x0227A68E, 0x0227A7ED, 0x0227A89D, 0x0227A98E,
+ 0x0227AAED, 0x0227AB9D, 0x0227AC10, 0x0227AD80,
+ 0x0227A637, 0x0227A78F, 0x0227A853, 0x0227A937,
+ 0x0227AA8F, 0x0227AB53, 0x0227AC11, 0x0227AD80,
+ 0x0227A671, 0x0227A712, 0x0227A863, 0x0227A971,
+ 0x0227AA12, 0x0227AB63, 0x0227AC12, 0x0227AD80,
+ 0x0227A6C9, 0x0227A768, 0x0227A856, 0x0227A9C9,
+ 0x0227AA68, 0x0227AB56, 0x0227AC13, 0x0227AD80,
+ 0x0227A642, 0x0227A709, 0x0227A838, 0x0227A942,
+ 0x0227AA09, 0x0227AB38, 0x0227AC14, 0x0227AD80,
+ 0x0227A69C, 0x0227A78A, 0x0227A867, 0x0227A99C,
+ 0x0227AA8A, 0x0227AB67, 0x0227AC15, 0x0227AD80,
+ 0x0227A634, 0x0227A717, 0x0227A8E3, 0x0227A934,
+ 0x0227AA17, 0x0227ABE3, 0x0227AC16, 0x0227AD80,
+ 0x0227A663, 0x0227A775, 0x0227A899, 0x0227A963,
+ 0x0227AA75, 0x0227AB99, 0x0227AC17, 0x0227AD80,
+ 0x0227A6C9, 0x0227A7DE, 0x0227A8E5, 0x0227A9C9,
+ 0x0227AADE, 0x0227ABE5, 0x0227AC18, 0x0227AD80,
+ 0x0227A640, 0x0227A700, 0x0227A800, 0x0227A940,
+ 0x0227AA00, 0x0227AB00, 0x0227AC19, 0x0227AD80,
+
+ /*
+ * Hardware EQ Parameters
+ * Sample Rate 96000
+ */
+ 0x0227A63F, 0x0227A74E, 0x0227A888, 0x0227A93F,
+ 0x0227AA4E, 0x0227AB88, 0x0227AC1A, 0x0227AD80,
+ 0x0227A681, 0x0227A762, 0x0227A8EE, 0x0227A981,
+ 0x0227AA62, 0x0227ABEE, 0x0227AC1B, 0x0227AD80,
+ 0x0227A63F, 0x0227A74E, 0x0227A888, 0x0227A93F,
+ 0x0227AA4E, 0x0227AB88, 0x0227AC1C, 0x0227AD80,
+ 0x0227A67E, 0x0227A79A, 0x0227A8E7, 0x0227A97E,
+ 0x0227AA9A, 0x0227ABE7, 0x0227AC1D, 0x0227AD80,
+ 0x0227A6C1, 0x0227A760, 0x0227A8C3, 0x0227A9C1,
+ 0x0227AA60, 0x0227ABC3, 0x0227AC1E, 0x0227AD80,
+ 0x0227A63E, 0x0227A7E9, 0x0227A84B, 0x0227A93E,
+ 0x0227AAE9, 0x0227AB4B, 0x0227AC1F, 0x0227AD80,
+ 0x0227A683, 0x0227A76C, 0x0227A8F2, 0x0227A983,
+ 0x0227AA6C, 0x0227ABF2, 0x0227AC20, 0x0227AD80,
+ 0x0227A63D, 0x0227A7E7, 0x0227A880, 0x0227A93D,
+ 0x0227AAE7, 0x0227AB80, 0x0227AC21, 0x0227AD80,
+ 0x0227A67C, 0x0227A793, 0x0227A80E, 0x0227A97C,
+ 0x0227AA93, 0x0227AB0E, 0x0227AC22, 0x0227AD80,
+ 0x0227A6C3, 0x0227A72F, 0x0227A835, 0x0227A9C3,
+ 0x0227AA2F, 0x0227AB35, 0x0227AC23, 0x0227AD80,
+ 0x0227A63F, 0x0227A7A5, 0x0227A8FE, 0x0227A93F,
+ 0x0227AAA5, 0x0227ABFE, 0x0227AC24, 0x0227AD80,
+ 0x0227A682, 0x0227A798, 0x0227A89D, 0x0227A982,
+ 0x0227AA98, 0x0227AB9D, 0x0227AC25, 0x0227AD80,
+ 0x0227A63E, 0x0227A772, 0x0227A839, 0x0227A93E,
+ 0x0227AA72, 0x0227AB39, 0x0227AC26, 0x0227AD80,
+ 0x0227A67D, 0x0227A767, 0x0227A863, 0x0227A97D,
+ 0x0227AA67, 0x0227AB63, 0x0227AC27, 0x0227AD80,
+ 0x0227A6C1, 0x0227A7E7, 0x0227A8C8, 0x0227A9C1,
+ 0x0227AAE7, 0x0227ABC8, 0x0227AC28, 0x0227AD80,
+ 0x0227A63F, 0x0227A71B, 0x0227A81A, 0x0227A93F,
+ 0x0227AA1B, 0x0227AB1A, 0x0227AC29, 0x0227AD80,
+ 0x0227A68D, 0x0227A763, 0x0227A872, 0x0227A98D,
+ 0x0227AA63, 0x0227AB72, 0x0227AC2A, 0x0227AD80,
+ 0x0227A638, 0x0227A733, 0x0227A809, 0x0227A938,
+ 0x0227AA33, 0x0227AB09, 0x0227AC2B, 0x0227AD80,
+ 0x0227A672, 0x0227A79C, 0x0227A88E, 0x0227A972,
+ 0x0227AA9C, 0x0227AB8E, 0x0227AC2C, 0x0227AD80,
+ 0x0227A6C8, 0x0227A7B1, 0x0227A8DD, 0x0227A9C8,
+ 0x0227AAB1, 0x0227ABDD, 0x0227AC2D, 0x0227AD80,
+ 0x0227A641, 0x0227A7E1, 0x0227A8D8, 0x0227A941,
+ 0x0227AAE1, 0x0227ABD8, 0x0227AC2E, 0x0227AD80,
+ 0x0227A699, 0x0227A70D, 0x0227A820, 0x0227A999,
+ 0x0227AA0D, 0x0227AB20, 0x0227AC2F, 0x0227AD80,
+ 0x0227A634, 0x0227A7FE, 0x0227A823, 0x0227A934,
+ 0x0227AAFE, 0x0227AB23, 0x0227AC30, 0x0227AD80,
+ 0x0227A666, 0x0227A7F2, 0x0227A8E0, 0x0227A966,
+ 0x0227AAF2, 0x0227ABE0, 0x0227AC31, 0x0227AD80,
+ 0x0227A6C9, 0x0227A720, 0x0227A804, 0x0227A9C9,
+ 0x0227AA20, 0x0227AB04, 0x0227AC32, 0x0227AD80,
+ 0x0227A640, 0x0227A700, 0x0227A800, 0x0227A940,
+ 0x0227AA00, 0x0227AB00, 0x0227AC33, 0x0227AD80,
+
+ /* SAFEDSP Parameters */
+ 0x022782C1, 0x02277127, 0x02277227, 0x02278801,
+ 0x02278C58, 0x02278E90, 0x0227890A, 0x02278A14,
+ 0x02278B0F, 0x0017B008,
+
+ /* Misc entries */
+ 0x00B707C0, /* Enable PortB as Output with HP amp */
+ 0x00D70740, /* Enable PortD as Output */
+ 0x0017A200, /* Disable ClkEn of PortSenseTst */
+ 0x0017C621, /* Slave Port - Port A used as microphone input for
+ combo Jack
+ Master Port - Port B used for Jack Presence Detect
+ Enable Combo Jack Detection */
+ 0x0017A208, /* Enable ClkEn of PortSenseTst */
+ 0x00170500, /* Set power state to D0 */
+
+ /* --- Next Codec --- */
+
+/* Vendor Name : Intel
+ * Vendor ID : 0x80862806
+ * Subsystem ID : 0x80860101
+ * Revision ID : 0x100000
+ */
+ /* coreboot specific header */
+ 0x80862806, // Codec Vendor / Device ID: Intel PantherPoint HDMI
+ 0x80860101, // Subsystem ID
+ 0x00000004, // Number of IDs
+
+ /* NID 0x01, HDA Codec Subsystem ID Verb Table: 0x80860101 */
+ 0x30172001,
+ 0x30172101,
+ 0x30172286,
+ 0x30172380,
+
+ /* Pin Complex (NID 0x05) Digital Out at Int HDMI */
+ 0x30571c10,
+ 0x30571d00,
+ 0x30571e56,
+ 0x30571f18,
+
+ /* Pin Complex (NID 0x06) Digital Out at Int HDMI */
+ 0x30671c20,
+ 0x30671d00,
+ 0x30671e56,
+ 0x30671f18,
+
+ /* Pin Complex (NID 0x07) Digital Out at Int HDMI */
+ 0x30771c30,
+ 0x30771d00,
+ 0x30771e56,
+ 0x30771f18
+};
+
+static const u32 mainboard_pc_beep_verbs[] = {
+ 0x02177a00, /* Digital PCBEEP Gain: 0h=-9db, 1h=-6db ... 4h=+3db, 5h=+6db */
+};
+
+static const u32 mainboard_pc_beep_verbs_size =
+ sizeof(mainboard_pc_beep_verbs) / sizeof(mainboard_pc_beep_verbs[0]);
+
+
diff --git a/src/mainboard/lenovo/t530/mainboard.c b/src/mainboard/lenovo/t530/mainboard.c
new file mode 100644
index 0000000000..2e4bc4a6b7
--- /dev/null
+++ b/src/mainboard/lenovo/t530/mainboard.c
@@ -0,0 +1,196 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2009 coresystems GmbH
+ * Copyright (C) 2011-2012 Google Inc.
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <types.h>
+#include <string.h>
+#include <device/device.h>
+#include <device/pci_def.h>
+#include <device/pci_ops.h>
+#include <console/console.h>
+#if CONFIG_VGA_ROM_RUN
+#include <x86emu/x86emu.h>
+#endif
+#include <pc80/mc146818rtc.h>
+#include <arch/acpi.h>
+#include <arch/io.h>
+#include <arch/interrupt.h>
+#include <boot/coreboot_tables.h>
+#include "hda_verb.h"
+#include <southbridge/intel/bd82x6x/pch.h>
+#include <smbios.h>
+#include <device/pci.h>
+#include <cbfs.h>
+#include <pc80/keyboard.h>
+
+void mainboard_suspend_resume(void)
+{
+ /* Call SMM finalize() handlers before resume */
+ outb(0xcb, 0xb2);
+}
+
+#if CONFIG_VGA_ROM_RUN
+static int int15_handler(void)
+{
+ int res = 0;
+
+ printk(BIOS_DEBUG, "%s: INT15 function %04x!\n",
+ __func__, X86_AX);
+
+ switch (X86_AX) {
+ case 0x5f34:
+ /*
+ * Set Panel Fitting Hook:
+ * bit 2 = Graphics Stretching
+ * bit 1 = Text Stretching
+ * bit 0 = Centering (do not set with bit1 or bit2)
+ * 0 = video bios default
+ */
+ X86_AX = 0x005f;
+ X86_CL = 0x00; /* Use video bios default */
+ res = 1;
+ break;
+ case 0x5f35:
+ /*
+ * Boot Display Device Hook:
+ * bit 0 = CRT
+ * bit 1 = TV (eDP)
+ * bit 2 = EFP
+ * bit 3 = LFP
+ * bit 4 = CRT2
+ * bit 5 = TV2 (eDP)
+ * bit 6 = EFP2
+ * bit 7 = LFP2
+ */
+ X86_AX = 0x005f;
+ X86_CX = 0x0000; /* Use video bios default */
+ res = 1;
+ break;
+ case 0x5f51:
+ /*
+ * Hook to select active LFP configuration:
+ * 00h = No LVDS, VBIOS does not enable LVDS
+ * 01h = Int-LVDS, LFP driven by integrated LVDS decoder
+ * 02h = SVDO-LVDS, LFP driven by SVDO decoder
+ * 03h = eDP, LFP Driven by Int-DisplayPort encoder
+ */
+ X86_AX = 0x005f;
+ X86_CX = 0x0001; /* Int-LVDS */
+ res = 1;
+ break;
+ case 0x5f70:
+ switch (X86_CH) {
+ case 0:
+ /* Get Mux */
+ X86_AX = 0x005f;
+ X86_CX = 0x0000;
+ res = 1;
+ break;
+ case 1:
+ /* Set Mux */
+ X86_AX = 0x005f;
+ X86_CX = 0x0000;
+ res = 1;
+ break;
+ case 2:
+ /* Get SG/Non-SG mode */
+ X86_AX = 0x005f;
+ X86_CX = 0x0000;
+ res = 1;
+ break;
+ default:
+ /* Interrupt was not handled */
+ printk(BIOS_DEBUG, "Unknown INT15 5f70 function: 0x%02x\n",
+ X86_CH);
+ break;
+ }
+ break;
+
+ default:
+ printk(BIOS_DEBUG, "Unknown INT15 function %04x!\n", X86_AX);
+ break;
+ }
+ return res;
+}
+#endif
+
+const char *smbios_mainboard_version(void)
+{
+ return "ThinkPad X230";
+}
+
+/* Audio Setup */
+
+extern const u32 *cim_verb_data;
+extern u32 cim_verb_data_size;
+extern const u32 *pc_beep_verbs;
+extern u32 pc_beep_verbs_size;
+
+static void verb_setup(void)
+{
+ cim_verb_data = mainboard_cim_verb_data;
+ cim_verb_data_size = sizeof(mainboard_cim_verb_data);
+ pc_beep_verbs = mainboard_pc_beep_verbs;
+ pc_beep_verbs_size = mainboard_pc_beep_verbs_size;
+
+}
+
+static void mainboard_init(device_t dev)
+{
+ RCBA32(0x38c8) = 0x00002005;
+ RCBA32(0x38c4) = 0x00802005;
+ RCBA32(0x38c0) = 0x00000007;
+
+ /* This sneaked in here, because X201 SuperIO chip isn't really
+ connected to anything and hence we don't init it.
+ */
+ pc_keyboard_init(0);
+
+ /* Enable expresscard hotplug events. */
+ pci_write_config32(dev_find_slot(0, PCI_DEVFN(0x1c, 2)),
+ 0xd8,
+ pci_read_config32(dev_find_slot(0, PCI_DEVFN(0x1c, 2)), 0xd8)
+ | (1 << 30));
+ pci_write_config16(dev_find_slot(0, PCI_DEVFN(0x1c, 2)),
+ 0x42, 0x142);
+}
+
+// mainboard_enable is executed as first thing after
+// enumerate_buses().
+
+static void mainboard_enable(device_t dev)
+{
+ dev->ops->init = mainboard_init;
+#if CONFIG_VGA_ROM_RUN
+ /* Install custom int15 handler for VGA OPROM */
+ mainboard_interrupt_handlers(0x15, &int15_handler);
+#endif
+ verb_setup();
+}
+
+void h8_mainboard_init_dock (void);
+
+void h8_mainboard_init_dock (void)
+{
+}
+
+struct chip_operations mainboard_ops = {
+ .enable_dev = mainboard_enable,
+};
diff --git a/src/mainboard/lenovo/t530/romstage.c b/src/mainboard/lenovo/t530/romstage.c
new file mode 100644
index 0000000000..6e4e685e65
--- /dev/null
+++ b/src/mainboard/lenovo/t530/romstage.c
@@ -0,0 +1,286 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007-2010 coresystems GmbH
+ * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <stdint.h>
+#include <string.h>
+#include <lib.h>
+#include <timestamp.h>
+#include <arch/byteorder.h>
+#include <arch/io.h>
+#include <device/pci_def.h>
+#include <device/pnp_def.h>
+#include <cpu/x86/lapic.h>
+#include <pc80/mc146818rtc.h>
+#include <cbmem.h>
+#include <console/console.h>
+#include "northbridge/intel/sandybridge/sandybridge.h"
+#include "northbridge/intel/sandybridge/raminit.h"
+#include "southbridge/intel/bd82x6x/pch.h"
+#include "southbridge/intel/bd82x6x/gpio.h"
+#include <arch/cpu.h>
+#include <cpu/x86/bist.h>
+#include <cpu/x86/msr.h>
+#include "gpio.h"
+#include <cbfs.h>
+
+static void pch_enable_lpc(void)
+{
+ /* X230 EC Decode Range Port60/64, Port62/66 */
+ /* Enable EC, PS/2 Keyboard/Mouse */
+ pci_write_config16(PCH_LPC_DEV, LPC_EN,
+ CNF2_LPC_EN | CNF1_LPC_EN | MC_LPC_EN | KBC_LPC_EN |
+ COMA_LPC_EN);
+
+ pci_write_config32(PCH_LPC_DEV, LPC_GEN1_DEC, 0x7c1601);
+ pci_write_config32(PCH_LPC_DEV, LPC_GEN2_DEC, 0xc15e1);
+ pci_write_config32(PCH_LPC_DEV, LPC_GEN4_DEC, 0x0c06a1);
+
+ pci_write_config16(PCH_LPC_DEV, LPC_IO_DEC, 0x10);
+
+ pci_write_config32(PCH_LPC_DEV, 0xac,
+ 0x80010000);
+}
+
+static void rcba_config(void)
+{
+ /*
+ * GFX INTA -> PIRQA (MSI)
+ * D28IP_P1IP WLAN INTA -> PIRQB
+ * D28IP_P2IP ETH0 INTB -> PIRQF
+ * D28IP_P3IP SDCARD INTC -> PIRQD
+ * D29IP_E1P EHCI1 INTA -> PIRQD
+ * D26IP_E2P EHCI2 INTA -> PIRQF
+ * D31IP_SIP SATA INTA -> PIRQB (MSI)
+ * D31IP_SMIP SMBUS INTB -> PIRQH
+ * D31IP_TTIP THRT INTC -> PIRQA
+ * D27IP_ZIP HDA INTA -> PIRQA (MSI)
+ *
+ * Trackpad interrupt is edge triggered and cannot be shared.
+ * TRACKPAD -> PIRQG
+
+ */
+
+ /* Device interrupt pin register (board specific) */
+ RCBA32(D31IP) = (INTC << D31IP_TTIP) | (NOINT << D31IP_SIP2) |
+ (INTB << D31IP_SMIP) | (INTA << D31IP_SIP);
+ RCBA32(D29IP) = (INTA << D29IP_E1P);
+ RCBA32(D28IP) = (INTA << D28IP_P1IP) | (INTB << D28IP_P2IP) |
+ (INTC << D28IP_P3IP);
+ RCBA32(D27IP) = (INTA << D27IP_ZIP);
+ RCBA32(D26IP) = (INTA << D26IP_E2P);
+ RCBA32(D25IP) = (NOINT << D25IP_LIP);
+ RCBA32(D22IP) = (NOINT << D22IP_MEI1IP);
+
+ /* Device interrupt route registers */
+ DIR_ROUTE(D31IR, PIRQB, PIRQH, PIRQA, PIRQC);
+ DIR_ROUTE(D29IR, PIRQD, PIRQE, PIRQF, PIRQG);
+ DIR_ROUTE(D28IR, PIRQB, PIRQF, PIRQD, PIRQE);
+ DIR_ROUTE(D27IR, PIRQA, PIRQH, PIRQA, PIRQB);
+ DIR_ROUTE(D26IR, PIRQF, PIRQE, PIRQG, PIRQH);
+ DIR_ROUTE(D25IR, PIRQA, PIRQB, PIRQC, PIRQD);
+ DIR_ROUTE(D22IR, PIRQA, PIRQB, PIRQC, PIRQD);
+
+ /* Enable IOAPIC (generic) */
+ RCBA16(OIC) = 0x0100;
+ /* PCH BWG says to read back the IOAPIC enable register */
+ (void) RCBA16(OIC);
+
+ /* Disable unused devices (board specific) */
+ RCBA32(FD) = 0x17f81fe3;
+ RCBA32(BUC) = 0;
+}
+
+void main(unsigned long bist)
+{
+ int boot_mode = 0;
+ int cbmem_was_initted;
+ u32 pm1_cnt;
+ u16 pm1_sts;
+
+ if (MCHBAR16(SSKPD) == 0xCAFE) {
+ outb(0x6, 0xcf9);
+ hlt ();
+ }
+
+ struct pei_data pei_data = {
+ .pei_version = PEI_VERSION,
+ .mchbar = DEFAULT_MCHBAR,
+ .dmibar = DEFAULT_DMIBAR,
+ .epbar = DEFAULT_EPBAR,
+ .pciexbar = CONFIG_MMCONF_BASE_ADDRESS,
+ .smbusbar = SMBUS_IO_BASE,
+ .wdbbar = 0x4000000,
+ .wdbsize = 0x1000,
+ .hpet_address = CONFIG_HPET_ADDRESS,
+ .rcba = DEFAULT_RCBABASE,
+ .pmbase = DEFAULT_PMBASE,
+ .gpiobase = DEFAULT_GPIOBASE,
+ .thermalbase = 0xfed08000,
+ .system_type = 0, // 0 Mobile, 1 Desktop/Server
+ .tseg_size = CONFIG_SMM_TSEG_SIZE,
+ .spd_addresses = { 0xA0, 0x00,0xA2,0x00 },
+ .ts_addresses = { 0x00, 0x00, 0x00, 0x00 },
+ .ec_present = 1,
+ .gbe_enable = 1,
+ .ddr3lv_support = 0,
+ // 0 = leave channel enabled
+ // 1 = disable dimm 0 on channel
+ // 2 = disable dimm 1 on channel
+ // 3 = disable dimm 0+1 on channel
+ .dimm_channel0_disabled = 2,
+ .dimm_channel1_disabled = 2,
+ .max_ddr3_freq = 1600,
+ .usb_port_config = {
+ /* enabled usb oc pin length */
+ { 1, 0, 0x0080 }, /* P0 (left, fan side), OC 0 */
+ { 1, 1, 0x0080 }, /* P1 (left touchpad side), OC 1 */
+ { 1, 3, 0x0080 }, /* P2: dock, OC 3 */
+ { 1, 0, 0x0040 }, /* P3: wwan, no OC */
+ { 1, 0, 0x0080 }, /* P4: Wacom tablet on X230t, otherwise empty */
+ { 1, 0, 0x0080 }, /* P5: Expresscard, no OC */
+ { 0, 0, 0x0000 }, /* P6: Empty */
+ { 1, 0, 0x0080 }, /* P7: dock, no OC */
+ { 0, 0, 0x0000 }, /* P8: Empty */
+ { 1, 5, 0x0080 }, /* P9: Right (EHCI debug), OC 5 */
+ { 1, 0, 0x0040 }, /* P10: fingerprint reader, no OC */
+ { 1, 0, 0x0040 }, /* P11: bluetooth, no OC. */
+ { 1, 0, 0x0040 }, /* P12: wlan, no OC */
+ { 1, 0, 0x0080 }, /* P13: webcam, no OC */
+ },
+ .ddr_refresh_rate_config = 2, /* Force double refresh rate */
+ };
+
+ timestamp_init(get_initial_timestamp());
+ timestamp_add_now(TS_START_ROMSTAGE);
+
+ if (bist == 0)
+ enable_lapic();
+
+ pch_enable_lpc();
+
+ /* Enable GPIOs */
+ pci_write_config32(PCH_LPC_DEV, GPIO_BASE, DEFAULT_GPIOBASE|1);
+ pci_write_config8(PCH_LPC_DEV, GPIO_CNTL, 0x10);
+
+ setup_pch_gpios(&x230_gpio_map);
+
+ /* Initialize console device(s) */
+ console_init();
+
+ /* Halt if there was a built in self test failure */
+ report_bist_failure(bist);
+
+ /* Perform some early chipset initialization required
+ * before RAM initialization can work
+ */
+ sandybridge_early_initialization(SANDYBRIDGE_MOBILE);
+ printk(BIOS_DEBUG, "Back from sandybridge_early_initialization()\n");
+
+ /* Check PM1_STS[15] to see if we are waking from Sx */
+ pm1_sts = inw(DEFAULT_PMBASE + PM1_STS);
+
+ /* Read PM1_CNT[12:10] to determine which Sx state */
+ pm1_cnt = inl(DEFAULT_PMBASE + PM1_CNT);
+
+ if ((pm1_sts & WAK_STS) && ((pm1_cnt >> 10) & 7) == 5) {
+#if CONFIG_HAVE_ACPI_RESUME
+ printk(BIOS_DEBUG, "Resume from S3 detected.\n");
+ boot_mode = 2;
+ /* Clear SLP_TYPE. This will break stage2 but
+ * we care for that when we get there.
+ */
+ outl(pm1_cnt & ~(7 << 10), DEFAULT_PMBASE + PM1_CNT);
+#else
+ printk(BIOS_DEBUG, "Resume from S3 detected, but disabled.\n");
+#endif
+ }
+
+ post_code(0x38);
+ /* Enable SPD ROMs and DDR-III DRAM */
+ enable_smbus();
+
+ /* Prepare USB controller early in S3 resume */
+ if (boot_mode == 2)
+ enable_usb_bar();
+
+ post_code(0x39);
+
+ post_code(0x3a);
+ pei_data.boot_mode = boot_mode;
+ timestamp_add_now(TS_BEFORE_INITRAM);
+
+ /* MRC.bin has a bug and sometimes halts (instead of reboot?).
+ */
+ if (boot_mode != 2)
+ {
+ RCBA32(GCS) = RCBA32(GCS) & ~(1 << 5); /* reset */
+ outw((0 << 11), DEFAULT_PMBASE | 0x60 | 0x08); /* let timer go */
+ }
+
+ sdram_initialize(&pei_data);
+
+ if (boot_mode != 2)
+ {
+ RCBA32(GCS) = RCBA32(GCS) | (1 << 5); /* No reset */
+ outw((1 << 11), DEFAULT_PMBASE | 0x60 | 0x08); /* halt timer */
+ }
+
+ timestamp_add_now(TS_AFTER_INITRAM);
+ post_code(0x3c);
+
+ rcba_config();
+ post_code(0x3d);
+
+ quick_ram_check();
+ post_code(0x3e);
+
+ MCHBAR16(SSKPD) = 0xCAFE;
+ cbmem_was_initted = !cbmem_recovery(boot_mode==2);
+ if (boot_mode!=2)
+ save_mrc_data(&pei_data);
+
+#if CONFIG_HAVE_ACPI_RESUME
+ /* If there is no high memory area, we didn't boot before, so
+ * this is not a resume. In that case we just create the cbmem toc.
+ */
+
+ *(u32 *)CBMEM_BOOT_MODE = 0;
+ *(u32 *)CBMEM_RESUME_BACKUP = 0;
+
+ if ((boot_mode == 2) && cbmem_was_initted) {
+ void *resume_backup_memory = cbmem_find(CBMEM_ID_RESUME);
+ if (resume_backup_memory) {
+ *(u32 *)CBMEM_BOOT_MODE = boot_mode;
+ *(u32 *)CBMEM_RESUME_BACKUP = (u32)resume_backup_memory;
+ }
+ /* Magic for S3 resume */
+ pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, 0xcafed00d);
+ } else if (boot_mode == 2) {
+ /* Failed S3 resume, reset to come up cleanly */
+ outb(0x6, 0xcf9);
+ hlt();
+ } else {
+ pci_write_config32(PCI_DEV(0, 0x00, 0), SKPAD, 0xcafebabe);
+ }
+#endif
+ post_code(0x3f);
+ timestamp_add_now(TS_END_ROMSTAGE);
+}
diff --git a/src/mainboard/lenovo/t530/smi.h b/src/mainboard/lenovo/t530/smi.h
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/src/mainboard/lenovo/t530/smi.h
diff --git a/src/mainboard/lenovo/t530/smihandler.c b/src/mainboard/lenovo/t530/smihandler.c
new file mode 100644
index 0000000000..bbe08e2620
--- /dev/null
+++ b/src/mainboard/lenovo/t530/smihandler.c
@@ -0,0 +1,175 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008-2009 coresystems GmbH
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301 USA
+ */
+
+#include <arch/io.h>
+#include <console/console.h>
+#include <cpu/x86/smm.h>
+#include <ec/acpi/ec.h>
+#include <pc80/mc146818rtc.h>
+#include <ec/lenovo/h8/h8.h>
+#include <delay.h>
+#include "smi.h"
+#include <southbridge/intel/bd82x6x/nvs.h>
+#include <southbridge/intel/bd82x6x/pch.h>
+#include <southbridge/intel/bd82x6x/me.h>
+#include <northbridge/intel/sandybridge/sandybridge.h>
+#include <cpu/intel/model_206ax/model_206ax.h>
+
+/* The southbridge SMI handler checks whether gnvs has a
+ * valid pointer before calling the trap handler
+ */
+extern global_nvs_t *gnvs;
+
+static void mainboard_smm_init(void)
+{
+ printk(BIOS_DEBUG, "initializing SMI\n");
+ /* Enable 0x1600/0x1600 register pair */
+ ec_set_bit(0x00, 0x05);
+}
+
+int mainboard_io_trap_handler(int smif)
+{
+ static int smm_initialized;
+
+ if (!smm_initialized) {
+ mainboard_smm_init();
+ smm_initialized = 1;
+ }
+
+ switch (smif) {
+ default:
+ return 0;
+ }
+
+ /* On success, the IO Trap Handler returns 1
+ * On failure, the IO Trap Handler returns a value != 1 */
+ return 1;
+}
+
+static void mainboard_smi_brightness_up(void)
+{
+ u8 value;
+
+ if ((value = pci_read_config8(PCI_DEV(0, 2, 1), 0xf4)) < 0xf0)
+ pci_write_config8(PCI_DEV(0, 2, 1), 0xf4, (value + 0x10) | 0xf);
+}
+
+static void mainboard_smi_brightness_down(void)
+{
+ u8 value;
+
+ if ((value = pci_read_config8(PCI_DEV(0, 2, 1), 0xf4)) > 0x10)
+ pci_write_config8(PCI_DEV(0, 2, 1), 0xf4,
+ (value - 0x10) & 0xf0);
+}
+
+static void mainboard_smi_handle_ec_sci(void)
+{
+ u8 status = inb(EC_SC);
+ u8 event;
+
+ if (!(status & EC_SCI_EVT))
+ return;
+
+ event = ec_query();
+ printk(BIOS_DEBUG, "EC event %02x\n", event);
+
+ switch (event) {
+ case 0x14:
+ /* brightness up */
+ mainboard_smi_brightness_up();
+ break;
+ case 0x15:
+ /* brightness down */
+ mainboard_smi_brightness_down();
+ break;
+ default:
+ break;
+ }
+}
+
+void mainboard_smi_gpi(u32 gpi_sts)
+{
+ if (gpi_sts & (1 << 12))
+ mainboard_smi_handle_ec_sci();
+}
+
+static int mainboard_finalized = 0;
+
+int mainboard_smi_apmc(u8 data)
+{
+ u16 pmbase = pci_read_config16(PCI_DEV(0, 0x1f, 0), 0x40) & 0xfffc;
+ u8 tmp;
+
+ printk(BIOS_DEBUG, "%s: pmbase %04X, data %02X\n", __func__, pmbase,
+ data);
+
+ if (!pmbase)
+ return 0;
+
+ switch (data) {
+ case APM_CNT_ACPI_ENABLE:
+ /* use 0x1600/0x1604 to prevent races with userspace */
+ ec_set_ports(0x1604, 0x1600);
+ /* route H8SCI to SCI */
+ outw(inw(ALT_GP_SMI_EN) & ~0x1000, pmbase + ALT_GP_SMI_EN);
+ tmp = pci_read_config8(PCI_DEV(0, 0x1f, 0), 0xbb);
+ tmp &= ~0x03;
+ tmp |= 0x02;
+ pci_write_config8(PCI_DEV(0, 0x1f, 0), 0xbb, tmp);
+ /* discard all events, and enable attention */
+ ec_write(0x80, 0x01);
+ break;
+ case APM_CNT_ACPI_DISABLE:
+ /* we have to use port 0x62/0x66, as 0x1600/0x1604 doesn't
+ provide a EC query function */
+ ec_set_ports(0x66, 0x62);
+ /* route H8SCI# to SMI */
+ outw(inw(pmbase + ALT_GP_SMI_EN) | 0x1000,
+ pmbase + ALT_GP_SMI_EN);
+ tmp = pci_read_config8(PCI_DEV(0, 0x1f, 0), 0xbb);
+ tmp &= ~0x03;
+ tmp |= 0x01;
+ pci_write_config8(PCI_DEV(0, 0x1f, 0), 0xbb, tmp);
+ /* discard all events, and enable attention */
+ ec_write(0x80, 0x01);
+ break;
+ case APM_CNT_FINALIZE:
+ printk(BIOS_DEBUG, "APMC: FINALIZE\n");
+ if (mainboard_finalized) {
+ printk(BIOS_DEBUG, "APMC#: Already finalized\n");
+ return 0;
+ }
+
+ intel_me_finalize_smm();
+ intel_pch_finalize_smm();
+ intel_sandybridge_finalize_smm();
+ intel_model_206ax_finalize_smm();
+
+ mainboard_finalized = 1;
+ break;
+
+ default:
+ break;
+ }
+ return 0;
+}
diff --git a/src/mainboard/lenovo/t530/thermal.h b/src/mainboard/lenovo/t530/thermal.h
new file mode 100644
index 0000000000..ab24bb1ab2
--- /dev/null
+++ b/src/mainboard/lenovo/t530/thermal.h
@@ -0,0 +1,30 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2011 The Chromium OS Authors. All rights reserved.
+ * Copyright (C) 2014 Vladimir Serbinenko
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef X230_THERMAL_H
+#define X230_THERMAL_H
+
+ /* Temperature which OS will shutdown at */
+ #define CRITICAL_TEMPERATURE 100
+
+ /* Temperature which OS will throttle CPU */
+ #define PASSIVE_TEMPERATURE 90
+
+#endif