Damien Zammit (damien@zamaudio.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/7020
-gerrit
commit 1819f489e96293303ad09b4bcb53ed8bf05931df Author: Damien Zammit damien@zamaudio.com Date: Sun Oct 5 17:09:29 2014 +1100
mainboard/gigabyte/ga-b75m-d3h New mainboard port
This is based on lenovo X230 port. Board boots to payload!
Remaining issues:
1. XHCI error messages in SeaBIOS (something fishy with USB?)
2. AHCI error messages in SeaBIOS (something fishy with SATA?)
3. ACPI probably wrong since cloned from X230
4. Native raminit sometimes fails with "timC write discovery failed" even without changing the ram configuration. I suggest altering the native raminit code so that it reboots if that message appears to give a chance for the boot process to recover.
Change-Id: Ib465a4824ef1a71ab6aa17bd40fc281215c6d44f Signed-off-by: Damien Zammit damien@zamaudio.com --- src/cpu/intel/Kconfig | 1 + src/cpu/intel/Makefile.inc | 1 + src/cpu/intel/socket_LGA1155/Kconfig | 17 ++ src/cpu/intel/socket_LGA1155/Makefile.inc | 12 + src/cpu/intel/socket_LGA1155/socket_LGA1155.c | 5 + src/mainboard/gigabyte/Kconfig | 3 + src/mainboard/gigabyte/ga-b75m-d3h/Kconfig | 86 +++++++ src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc | 27 +++ src/mainboard/gigabyte/ga-b75m-d3h/acpi/ec.asl | 1 + .../gigabyte/ga-b75m-d3h/acpi/mainboard.asl | 28 +++ .../gigabyte/ga-b75m-d3h/acpi/platform.asl | 73 ++++++ .../ga-b75m-d3h/acpi/sandybridge_pci_irqs.asl | 73 ++++++ .../gigabyte/ga-b75m-d3h/acpi/superio.asl | 24 ++ .../gigabyte/ga-b75m-d3h/acpi/thermal.asl | 65 ++++++ src/mainboard/gigabyte/ga-b75m-d3h/acpi/video.asl | 43 ++++ src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c | 101 +++++++++ src/mainboard/gigabyte/ga-b75m-d3h/board_info.txt | 6 + src/mainboard/gigabyte/ga-b75m-d3h/cmos.default | 18 ++ src/mainboard/gigabyte/ga-b75m-d3h/cmos.layout | 167 ++++++++++++++ src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb | 117 ++++++++++ src/mainboard/gigabyte/ga-b75m-d3h/dsdt.asl | 54 +++++ src/mainboard/gigabyte/ga-b75m-d3h/fadt.c | 167 ++++++++++++++ src/mainboard/gigabyte/ga-b75m-d3h/hda_verb.c | 252 +++++++++++++++++++++ src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c | 188 +++++++++++++++ src/mainboard/gigabyte/ga-b75m-d3h/onboard.h | 33 +++ src/mainboard/gigabyte/ga-b75m-d3h/romstage.c | 251 ++++++++++++++++++++ src/mainboard/gigabyte/ga-b75m-d3h/thermal.h | 30 +++ 27 files changed, 1843 insertions(+)
diff --git a/src/cpu/intel/Kconfig b/src/cpu/intel/Kconfig index aa3dd5b..de76e3e 100644 --- a/src/cpu/intel/Kconfig +++ b/src/cpu/intel/Kconfig @@ -33,6 +33,7 @@ source src/cpu/intel/socket_mPGA603/Kconfig source src/cpu/intel/socket_mPGA604/Kconfig source src/cpu/intel/socket_PGA370/Kconfig source src/cpu/intel/socket_441/Kconfig +source src/cpu/intel/socket_LGA1155/Kconfig source src/cpu/intel/socket_LGA771/Kconfig source src/cpu/intel/socket_LGA775/Kconfig source src/cpu/intel/socket_rPGA988B/Kconfig diff --git a/src/cpu/intel/Makefile.inc b/src/cpu/intel/Makefile.inc index b6e7268..4295bd7 100644 --- a/src/cpu/intel/Makefile.inc +++ b/src/cpu/intel/Makefile.inc @@ -29,6 +29,7 @@ subdirs-$(CONFIG_CPU_INTEL_SLOT_2) += slot_2 subdirs-$(CONFIG_CPU_INTEL_SLOT_1) += slot_1 subdirs-$(CONFIG_CPU_INTEL_SOCKET_LGA771) += socket_LGA771 subdirs-$(CONFIG_CPU_INTEL_SOCKET_LGA775) += socket_LGA775 +subdirs-$(CONFIG_CPU_INTEL_SOCKET_LGA1155) += socket_LGA1155
#socket_mPGA604_533Mhz #socket_mPGA604_800Mhz diff --git a/src/cpu/intel/socket_LGA1155/Kconfig b/src/cpu/intel/socket_LGA1155/Kconfig new file mode 100644 index 0000000..bb7d35c --- /dev/null +++ b/src/cpu/intel/socket_LGA1155/Kconfig @@ -0,0 +1,17 @@ +config CPU_INTEL_SOCKET_LGA1155 + bool + +if CPU_INTEL_SOCKET_LGA1155 + +config SOCKET_SPECIFIC_OPTIONS # dummy + def_bool y + select CPU_INTEL_MODEL_206AX + select CPU_INTEL_MODEL_306AX + select MMX + select SSE + +config CACHE_MRC_BIN + bool + default n + +endif # CPU_INTEL_SOCKET_LGA1155 diff --git a/src/cpu/intel/socket_LGA1155/Makefile.inc b/src/cpu/intel/socket_LGA1155/Makefile.inc new file mode 100644 index 0000000..9d234d2 --- /dev/null +++ b/src/cpu/intel/socket_LGA1155/Makefile.inc @@ -0,0 +1,12 @@ +ramstage-y += socket_LGA1155.c +#subdirs-y += ../model_206ax +#subdirs-y += ../../x86/tsc +subdirs-y += ../../x86/mtrr +subdirs-y += ../../x86/lapic +subdirs-y += ../../x86/cache +subdirs-y += ../../x86/smm +subdirs-y += ../microcode +#subdirs-y += ../speedstep +subdirs-y += ../turbo + +####cpu_incs-$(CONFIG_CACHE_AS_RAM) += $(src)/cpu/intel/car/cache_as_ram_ht.inc diff --git a/src/cpu/intel/socket_LGA1155/socket_LGA1155.c b/src/cpu/intel/socket_LGA1155/socket_LGA1155.c new file mode 100644 index 0000000..63c925d --- /dev/null +++ b/src/cpu/intel/socket_LGA1155/socket_LGA1155.c @@ -0,0 +1,5 @@ +#include <device/device.h> + +struct chip_operations cpu_intel_socket_LGA1155_ops = { + CHIP_NAME("Socket LGA1155 CPU") +}; diff --git a/src/mainboard/gigabyte/Kconfig b/src/mainboard/gigabyte/Kconfig index ff96a17..c46b979 100644 --- a/src/mainboard/gigabyte/Kconfig +++ b/src/mainboard/gigabyte/Kconfig @@ -27,6 +27,8 @@ config BOARD_GIGABYTE_GA_6BXC bool "GA-6BXC" config BOARD_GIGABYTE_GA_6BXE bool "GA-6BXE" +config BOARD_GIGABYTE_GA_B75M_D3H + bool "GA-B75M-D3H" config BOARD_GIGABYTE_M57SLI bool "GA-M57SLI-S4" config BOARD_GIGABYTE_MA785GMT @@ -41,6 +43,7 @@ endchoice source "src/mainboard/gigabyte/ga_2761gxdk/Kconfig" source "src/mainboard/gigabyte/ga-6bxc/Kconfig" source "src/mainboard/gigabyte/ga-6bxe/Kconfig" +source "src/mainboard/gigabyte/ga-b75m-d3h/Kconfig" source "src/mainboard/gigabyte/m57sli/Kconfig" source "src/mainboard/gigabyte/ma785gmt/Kconfig" source "src/mainboard/gigabyte/ma785gm/Kconfig" diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig b/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig new file mode 100644 index 0000000..77fc68c --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig @@ -0,0 +1,86 @@ +if BOARD_GIGABYTE_GA_B75M_D3H + +config BOARD_SPECIFIC_OPTIONS # dummy + def_bool y + select ARCH_X86 + select CPU_INTEL_SOCKET_LGA1155 + select NORTHBRIDGE_INTEL_IVYBRIDGE_NATIVE + select SOUTHBRIDGE_INTEL_C216 + select SUPERIO_ITE_IT8728F + select BOARD_ROMSIZE_KB_8192 + select HAVE_ACPI_TABLES + select HAVE_OPTION_TABLE + select HAVE_CMOS_DEFAULT + select HAVE_ACPI_RESUME + select HAVE_SMI_HANDLER + select INTEL_INT15 + select VGA + select INTEL_EDID + select MAINBOARD_HAS_NATIVE_VGA_INIT + select MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG + select IVYBRIDGE_LVDS + select UDELAY_TSC + select EARLY_CBMEM_INIT + #select BROKEN_CAR_MIGRATE + + # Workaround for EC/KBC IRQ1. + #select SERIRQ_CONTINUOUS_MODE + +config MMCONF_BASE_ADDRESS + hex + default 0xf0000000 + +config USBDEBUG_HCD_INDEX + int + default 2 + +#config DRAM_RESET_GATE_GPIO +# int +# default 10 + +config MAINBOARD_DIR + string + default gigabyte/ga-b75m-d3h + +config MAINBOARD_PART_NUMBER + string + default "GA-B75M-D3H" + +config IRQ_SLOT_COUNT + int + default 18 + +config MAX_CPUS + int + default 8 + +# No need to override the chipset VGA_BIOS_ID. +config VGA_BIOS_FILE + string + default "pci8086,0102.rom" + +config HAVE_IFD_BIN + bool + default y + +config HAVE_ME_BIN + bool + default y + +config HAVE_GBE_BIN + bool + default n + +config IFD_BIOS_SECTION + string + default "0x00600000:0x007fffff" + +config IFD_ME_SECTION + string + default "0x00001000:0x004fffff" + +config IFD_GBE_SECTION + string + default "0x00fff000:0x00000fff" + +endif # BOARD_GIGABYTE_GA_B75M_D3H diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc b/src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc new file mode 100644 index 0000000..70c5803 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc @@ -0,0 +1,27 @@ +## +## 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 +## + +#ramstage-$(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT) += i915.c +#ramstage-y += ../../../arch/x86/include/arch/acpi.h + +smm-$(CONFIG_HAVE_SMI_HANDLER) += mainboard_smi.c + +#ramstage-y += ../../../northbridge/intel/sandybridge/udelay.c +#romstage-y += ../../../northbridge/intel/sandybridge/udelay.c +#romstage-y += ../../../cpu/x86/lapic/boot_cpu.c diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/ec.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/ec.asl new file mode 100644 index 0000000..abd87cb --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/ec.asl @@ -0,0 +1 @@ +/* This file is empty */ diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/mainboard.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/mainboard.asl new file mode 100644 index 0000000..09cff9a --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/mainboard.asl @@ -0,0 +1,28 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 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. + * + * 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 + */ + +Scope (_SB) +{ + Device (PWRB) + { + Name (_HID, EisaId("PNP0C0C")) + } +} diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/platform.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/platform.asl new file mode 100644 index 0000000..1448aeb --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/platform.asl @@ -0,0 +1,73 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 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) +{ + Return(Package(){0,0}) +} + diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/sandybridge_pci_irqs.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/sandybridge_pci_irqs.asl new file mode 100644 index 0000000..7ce8cd8 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/sandybridge_pci_irqs.asl @@ -0,0 +1,73 @@ +/* + * 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 }, + // XHCI 0:14.0 + Package() { 0x0014ffff, 0, 0, 19 }, + // High Definition Audio 0:1b.0 + Package() { 0x001bffff, 0, 0, 16 }, + // PCIe Root Ports 0:1c.x + Package() { 0x001cffff, 0, 0, 19 }, + Package() { 0x001cffff, 1, 0, 20 }, + Package() { 0x001cffff, 2, 0, 17 }, + Package() { 0x001cffff, 3, 0, 18 }, + // EHCI #1 0:1d.0 + Package() { 0x001dffff, 0, 0, 19 }, + // EHCI #2 0:1a.0 + Package() { 0x001affff, 0, 0, 21 }, + // LPC devices 0:1f.0 + Package() { 0x001fffff, 0, 0, 17 }, + Package() { 0x001fffff, 1, 0, 23 }, + Package() { 0x001fffff, 2, 0, 16 }, + Package() { 0x001fffff, 3, 0, 18 }, + }) + } Else { + Return (Package() { + // Onboard graphics (IGD) 0:2.0 + Package() { 0x0002ffff, 0, _SB.PCI0.LPCB.LNKA, 0 }, + // XHCI 0:14.0 + Package() { 0x0014ffff, 0, _SB.PCI0.LPCB.LNKD, 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.LNKD, 0 }, + Package() { 0x001cffff, 1, _SB.PCI0.LPCB.LNKE, 0 }, + Package() { 0x001cffff, 2, _SB.PCI0.LPCB.LNKB, 0 }, + Package() { 0x001cffff, 3, _SB.PCI0.LPCB.LNKC, 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 }, + Package() { 0x001fffff, 3, _SB.PCI0.LPCB.LNKC, 0 }, + }) + } +} + diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/superio.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/superio.asl new file mode 100644 index 0000000..753fc29 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/superio.asl @@ -0,0 +1,24 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2012 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 + */ + +/* mainboard configuration */ + +#define SIO_EC_ENABLE_PS2K // Enable PS/2 Keyboard +#define SIO_ENABLE_PS2M // Enable PS/2 Mouse + diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/thermal.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/thermal.asl new file mode 100644 index 0000000..f71611a --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/thermal.asl @@ -0,0 +1,65 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 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 + */ + +// Thermal Zone + +Scope (_TZ) +{ + ThermalZone (THRM) + { + Name (_TC1, 0x02) + Name (_TC2, 0x03) + + // Thermal zone polling frequency: 10 seconds + Name (_TZP, 100) + + // Thermal sampling period for passive cooling: 10 seconds + Name (_TSP, 100) + + // Convert from Degrees C to 1/10 Kelvin for ACPI + Method (CTOK, 1) + { + // 10th of Degrees C + Multiply (Arg0, 10, Local0) + + // Convert to Kelvin + Add (Local0, 2732, Local0) + + Return (Local0) + } + + // Threshold for OS to shutdown + Method (_CRT, 0, Serialized) + { + Return (CTOK (\TCRT)) + } + + // Threshold for passive cooling + Method (_PSV, 0, Serialized) + { + Return (CTOK (\TPSV)) + } + + // Processors used for passive cooling + Method (_PSL, 0, Serialized) + { + Return (\PPKG ()) + } + } +} diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/video.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/video.asl new file mode 100644 index 0000000..3ececa9 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/video.asl @@ -0,0 +1,43 @@ +/* + * 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 + */ + +// Brightness write +Method (BRTW, 1, Serialized) +{ + // TODO +} + +// Hot Key Display Switch +Method (HKDS, 1, Serialized) +{ + // TODO +} + +// Lid Switch Display Switch +Method (LSDS, 1, Serialized) +{ + // TODO +} + +// Brightness Notification +Method(BRTN,1,Serialized) +{ + // TODO (no displays defined yet) +} + diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c b/src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c new file mode 100644 index 0000000..fd55bc3 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c @@ -0,0 +1,101 @@ +/* + * 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> + +#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; +} + +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; + + /* 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_slit(unsigned long current) +{ + // Not implemented + return current; +} + +unsigned long acpi_fill_srat(unsigned long current) +{ + /* No NUMA, no SRAT */ + return current; +} diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/board_info.txt b/src/mainboard/gigabyte/ga-b75m-d3h/board_info.txt new file mode 100644 index 0000000..1317295 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/board_info.txt @@ -0,0 +1,6 @@ +Category: desktop +Board URL: http://www.gigabyte.com/products/product-page.aspx?pid=4150#sp +ROM package: SOIC8 +ROM protocol: (?) +ROM socketed: n +Flashrom support: y diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/cmos.default b/src/mainboard/gigabyte/ga-b75m-d3h/cmos.default new file mode 100644 index 0000000..137f482 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/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/gigabyte/ga-b75m-d3h/cmos.layout b/src/mainboard/gigabyte/ga-b75m-d3h/cmos.layout new file mode 100644 index 0000000..7a2eb01 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/cmos.layout @@ -0,0 +1,167 @@ +## +## 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 7 r 0 unused + +# coreboot config options: northbridge +432 3 e 11 gfx_uma_size +#435 549 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 +11 0 32M +11 1 64M +11 2 96M +11 3 128M +11 4 160M +11 5 192M +11 6 224M + +# ----------------------------------------------------------------- +checksums + +checksum 392 415 984 diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb b/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb new file mode 100644 index 0000000..4fd05cc --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/devicetree.cb @@ -0,0 +1,117 @@ +# +chip northbridge/intel/sandybridge + + # Enable DVI Hotplug with 6ms pulse + #register "gpu_dp_b_hotplug" = "0x06" + + device cpu_cluster 0 on + chip cpu/intel/socket_LGA1155 + device lapic 0 on end + end + chip cpu/intel/model_206ax + # Magic APIC ID to locate this chip + device lapic 0xACAC off end + + #register "c1_battery" = "2" # ACPI(C1) = MWAIT(C2) + #register "c2_battery" = "1" # ACPI(C2) = MWAIT(C1) + #register "c3_battery" = "1" # ACPI(C3) = MWAIT(C1) + + #register "c1_acpower" = "2" # ACPI(C1) = MWAIT(C2) + #register "c2_acpower" = "1" # ACPI(C2) = MWAIT(C1) + #register "c3_acpower" = "1" # ACPI(C3) = MWAIT(C1) + end + end + + device domain 0 on + subsystemid 0x1458 0x5000 inherit + 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 7 Panther 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" = "0x0002" + #register "gpi1_routing" = "1" + #register "gpi6_routing" = "2" + + # Set max SATA speed to 6.0 Gb/s + register "sata_port_map" = "0x3f" + register "sata_interface_speed_support" = "0x3" + + #BOGUS # Enable EC Port 0x60/0x64 + #BOGUS register "gen1_dec" = "0x00040061" + + #BOGUS # EC range is 0xa30-0xa3f + #BOGUS register "gen2_dec" = "0x003c0a31" + + #?? EC range is 0xYYYY-0xZZZZ + #?? register "gen3_dec" = "0x0001C1611" + + # Enable zero-based linear PCIe root port functions + register "pcie_port_coalesce" = "1" + + device pci 14.0 off 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 off 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 off end # PCIe Port #2 + device pci 1c.2 off end # PCIe Port #3 + device pci 1c.3 off end # PCIe Port #4 + device pci 1c.4 on 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 on end # PCI bridge (ethernet here) + device pci 1f.0 on # ISA/LPC bridge + chip superio/ite/it8728f + device pnp 2e.0 off end # FDC + device pnp 2e.1 on # Serial Port 1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + end + device pnp 2e.4 on # Environment Controller + io 0x60 = 0xa30 + io 0x62 = 0xa20 + irq 0x70 = 9 + end + device pnp 2e.7 on # GPIO + io 0x60 = 0x0 + io 0x62 = 0xa00 + end + device pnp 2e.5 on # Keyboard + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + end + device pnp 2e.6 on # Mouse + irq 0x70 = 12 + end + device pnp 2e.a off end # IR + end + end + device pci 1f.2 on end # SATA Controller 1 + device pci 1f.3 on 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/gigabyte/ga-b75m-d3h/dsdt.asl b/src/mainboard/gigabyte/ga-b75m-d3h/dsdt.asl new file mode 100644 index 0000000..3209963 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/dsdt.asl @@ -0,0 +1,54 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * 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 + */ + +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 "acpi/thermal.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> + } + } + + /* Chipset specific sleep states */ + #include <southbridge/intel/bd82x6x/acpi/sleepstates.asl> +} diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/fadt.c b/src/mainboard/gigabyte/ga-b75m-d3h/fadt.c new file mode 100644 index 0000000..8104d22 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/fadt.c @@ -0,0 +1,167 @@ +/* + * 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 <string.h> +#include <device/pci.h> +#include <arch/acpi.h> +#include <cpu/x86/smm.h> + +/* FIXME: This needs to go into a separate .h file + * to be included by the ich7 smi handler, ich7 smi init + * code and the mainboard fadt. + */ +#define APM_CNT 0xb2 +#define CST_CONTROL 0x85 +#define PST_CONTROL 0x80 +#define ACPI_DISABLE 0x1e +#define ACPI_ENABLE 0xe1 +#define GNVS_UPDATE 0xea + +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_DESKTOP; + + fadt->sci_int = 0x9; + fadt->smi_cmd = APM_CNT; + fadt->acpi_enable = ACPI_ENABLE; + fadt->acpi_disable = 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 = 1; + fadt->p_lvl3_lat = 87; + fadt->flush_size = 1024; + fadt->flush_stride = 16; + fadt->duty_offset = 1; + fadt->duty_width = 0; + 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_C2_MP_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 = 64; + 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/gigabyte/ga-b75m-d3h/hda_verb.c b/src/mainboard/gigabyte/ga-b75m-d3h/hda_verb.c new file mode 100644 index 0000000..29f8a45 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/hda_verb.c @@ -0,0 +1,252 @@ +/* + * 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 + */ + + +#include <device/azalia_device.h> + +const u32 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 */ + AZALIA_SUBVENDOR(0x0, 0x17AA21FA), + +/* NID 0x0A - External Microphone Connector + * Config=0x04A11020 (External,Right; MicIn,3.5mm; Black,JD; DA,Seq) + */ + AZALIA_PIN_CFG(0x0, 0x0A, 0x04A11020), + +/* NID 0x0B - Headphone Connector + * Config=0x0421101F (External,Right; HP,3.5mm; Black,JD; DA,Seq) + */ + AZALIA_PIN_CFG(0x0, 0x0B, 0x0421101F), + +/* NID 0x0C - Not connected + * Config=0x40F000F0 (N/A,N/A; Other,Unknown; Unknown,JD; DA,Seq) + */ + AZALIA_PIN_CFG(0x0, 0x0C, 0x40F000F0), + +/* NID 0x0D - Internal Speakers + * Config=0x90170110 (Fixed,Int; Speaker,Other Analog; Unknown,nJD; DA,Seq) + */ + AZALIA_PIN_CFG(0x0, 0x0D, 0x90170110), + +/* NID 0x0F - Not connected + * Config=0x40F000F0 + */ + AZALIA_PIN_CFG(0x0, 0x0F, 0x40F000F0), + +/* NID 0x11 - Internal Microphone + * Config=0xD5A30140 (Fixed internal,Top; Mic In,ATIPI; Unknown,nJD; DA,Seq) + */ + AZALIA_PIN_CFG(0x0, 0x11, 0xD5A30140), + AZALIA_PIN_CFG(0x0, 0x12, 0x90A60140), + AZALIA_PIN_CFG(0x0, 0x14, 0x90170110), + AZALIA_PIN_CFG(0x0, 0x15, 0x03211020), + AZALIA_PIN_CFG(0x0, 0x18, 0x03A11830), + AZALIA_PIN_CFG(0x0, 0x19, 0x411111F0), + + 0x01970804, + 0x01870803, + 0x01470740, + 0x00970600, + + 0x00370600, + 0x00270600, + 0x00270600, + 0x00270600, + + AZALIA_PIN_CFG(0x0, 0x1A, 0x411111F0), + AZALIA_PIN_CFG(0x0, 0x1D, 0x40138205), + AZALIA_PIN_CFG(0x0, 0x1E, 0x411111F0), + + /* + * 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 */ + AZALIA_SUBVENDOR(0x3, 0x80860101), + + /* Pin Complex (NID 0x05) Digital Out at Int HDMI */ + AZALIA_PIN_CFG(0x3, 0x05, 0x18560010), + + /* Pin Complex (NID 0x06) Digital Out at Int HDMI */ + AZALIA_PIN_CFG(0x3, 0x06, 0x18560020), + + /* Pin Complex (NID 0x07) Digital Out at Int HDMI */ + AZALIA_PIN_CFG(0x3, 0x07, 0x18560030) +}; + +const u32 pc_beep_verbs[] = { + 0x02177a00, /* Digital PCBEEP Gain: 0h=-9db, 1h=-6db ... 4h=+3db, 5h=+6db */ +}; + +AZALIA_ARRAY_SIZES; diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c b/src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c new file mode 100644 index 0000000..a0c6141 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c @@ -0,0 +1,188 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * 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 + */ + +#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 defined(CONFIG_PCI_OPTION_ROM_RUN_YABEL) && CONFIG_PCI_OPTION_ROM_RUN_YABEL +#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 "onboard.h" +#include <southbridge/intel/bd82x6x/pch.h> +#include <smbios.h> +#include <device/pci.h> + +#ifdef DO_I_REALLY_NEED_THIS_AND_DO_I_UNDERSTAND_WHAT_IT_DOES +void mainboard_suspend_resume(void) +{ + /* Call SMM finalize() handlers before resume */ + outb(0xcb, 0xb2); +} +#endif + +#if defined(CONFIG_PCI_OPTION_ROM_RUN_YABEL) && CONFIG_PCI_OPTION_ROM_RUN_YABEL +static int int15_handler(void) +{ + printk(BIOS_DEBUG, "%s: AX=%04x BX=%04x CX=%04x DX=%04x\n", + __func__, M.x86.R_AX, M.x86.R_BX, M.x86.R_CX, M.x86.R_DX); + + switch (M.x86.R_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) + */ + M.x86.R_AX = 0x005f; + M.x86.R_CL = 0x00; + 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 + */ + M.x86.R_AX = 0x005f; + M.x86.R_CX = 0x0000; /* Use video bios default */ + 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 + */ + M.x86.R_AX = 0x005f; + M.x86.R_CX = 1; + break; + case 0x5f70: + switch (M.x86.R_CH) { + case 0: + /* Get Mux */ + M.x86.R_AX = 0x005f; + M.x86.R_CL = 0; + break; + case 1: + /* Set Mux */ + M.x86.R_AX = 0x005f; + M.x86.R_CX = 0; + break; + case 2: + /* Get SG/Non-SG mode */ + M.x86.R_AX = 0x005f; + M.x86.R_CX = 0; + break; + default: + /* Interrupt was not handled */ + printk(BIOS_DEBUG, "Unknown INT15 5f70 function: 0x%02x\n", + M.x86.R_CH); + return 0; + } + break; + default: + /* Interrupt was not handled */ + printk(BIOS_DEBUG, "Unknown INT15 function: 0x%04x\n", + M.x86.R_AX); + return 0; + } + + /* Interrupt handled */ + return 1; +} +#endif + +#if CONFIG_PCI_OPTION_ROM_RUN_YABEL || CONFIG_PCI_OPTION_ROM_RUN_REALMODE +static void int15_install(void) +{ +#if CONFIG_PCI_OPTION_ROM_RUN_YABEL + typedef int (* yabel_handleIntFunc)(void); + extern yabel_handleIntFunc yabel_intFuncArray[256]; + yabel_intFuncArray[0x15] = int15_handler; +#endif +#ifdef CONFIG_PCI_OPTION_ROM_RUN_REALMODE + //mainboard_interrupt_handlers(0x15, &int15_handler); +#endif +} +#endif + +/* 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) +{ + struct device *ethernet_dev = NULL; + + /* + * Battery life time - LAN PCIe should enter ASPM L1 to save + * power when LAN connection is idle. + * enable CLKREQ: LAN pci config space 0x81h=01 + */ + ethernet_dev = dev_find_device(GAB75MD3V_NIC_VENDOR_ID, + GAB75MD3V_NIC_DEVICE_ID, dev); + + if (ethernet_dev != NULL) + pci_write_config8(ethernet_dev, 0x81, 0x01); +} + +// mainboard_enable is executed as first thing after +// enumerate_buses(). + +static void mainboard_enable(device_t dev) +{ + dev->ops->init = mainboard_init; +#if CONFIG_PCI_OPTION_ROM_RUN_YABEL || CONFIG_PCI_OPTION_ROM_RUN_REALMODE + /* Install custom int15 handler for VGA OPROM */ + int15_install(); +#endif +//XXX audio verb_setup(); +} + +struct chip_operations mainboard_ops = { + .enable_dev = mainboard_enable, +}; diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/onboard.h b/src/mainboard/gigabyte/ga-b75m-d3h/onboard.h new file mode 100644 index 0000000..0580945 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/onboard.h @@ -0,0 +1,33 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011-2012 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 + */ + +#ifndef GAB75MD3V_ONBOARD_H +#define GAB75MD3V_ONBOARD_H + +#include <arch/smp/mpspec.h> + +#define GAB75MD3V_NIC_VENDOR_ID 0x10EC +#define GAB75MD3V_NIC_DEVICE_ID 0x8168 + +#define XHCI_MODE 2 // Auto +#define XHCI_PORTS 3 // Port 0 & 1 +#define XHCI_PREBOOT 0 // No PreOS boot support +#define XHCI_STREAMS 1 // Sure, lets have streams + +#endif diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/romstage.c b/src/mainboard/gigabyte/ga-b75m-d3h/romstage.c new file mode 100644 index 0000000..cc108fb --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/romstage.c @@ -0,0 +1,251 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2014 Damien Zammit damien@zamaudio.com + * + * 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 SUPERIO_BASE 0x2e +#define SUPERIO_DEV PNP_DEV(SUPERIO_BASE, 0) +#define SUPERIO_GPIO PNP_DEV(SUPERIO_BASE, IT8728F_GPIO) +#define SERIAL_DEV PNP_DEV(SUPERIO_BASE, 0x01) + +#include <stdint.h> +#include <string.h> +#include <lib.h> +#include <timestamp.h> +#include <arch/early_variables.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 <delay.h> +#include <superio/ite/it8728f/it8728f.h> +#include <superio/ite/common/ite.h> +#include "southbridge/intel/bd82x6x/me.h" +#include "southbridge/intel/bd82x6x/pch.h" +#include "southbridge/intel/bd82x6x/gpio.h" +#include "northbridge/intel/sandybridge/sandybridge.h" +#include "northbridge/intel/sandybridge/raminit_native.h" +#include <arch/cpu.h> +#include <cpu/x86/bist.h> +#include <cpu/x86/msr.h> +#include <cbfs.h> +#include "onboard.h" +#include <cpu/intel/romstage.h> + +/* + * Mainboard specific superio IT8728F settings + */ +static void it8728f_b75md3v_conf(device_t dev) +{ + ite_reg_write(dev, 0x25, 0x40); // gpio pin function -> gp16 + ite_reg_write(dev, 0x27, 0x10); // gpio pin function -> gp34 + ite_reg_write(dev, 0x2c, 0x80); // smbus isolation on parallel port + ite_reg_write(dev, 0x62, 0x0a); // simple iobase 0xa00 + ite_reg_write(dev, 0x73, 0x00); // watchdog timeout clear! + ite_reg_write(dev, 0xcb, 0x00); // simple io set4 direction -> in + ite_reg_write(dev, 0xe9, 0x21); // bus select disable + ite_reg_write(dev, 0xf6, 0x1c); // hardware monitor alert beep -> gp36(pin12) +} + +static void it8728f_b75md3v_disable_reboot(device_t dev) +{ + ite_reg_write(dev, 0xEF, 0x7E); +} + +static void pch_enable_lpc(void) +{ + /* + * Enable: + * EC Decode Range PortA30/A20 + * SuperIO Port2E/2F + * PS/2 Keyboard/Mouse Port60/64 + * FDD Port3F0h-3F5h and Port3F7h + */ + pci_write_config16(PCH_LPC_DEV, LPC_EN, KBC_LPC_EN | MC_LPC_EN | + CNF1_LPC_EN | CNF2_LPC_EN | COMA_LPC_EN); +} + +void main(unsigned long bist) +{ + int boot_mode = 0; + u32 pm1_cnt; + u16 pm1_sts; + spd_raw_data spd[4]; + +#if CONFIG_COLLECT_TIMESTAMPS + tsc_t start_romstage_time; + tsc_t before_dram_time; + tsc_t after_dram_time; + tsc_t base_time = { + .lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc), + .hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0) + }; +#endif +#if CONFIG_COLLECT_TIMESTAMPS + start_romstage_time = rdtsc(); +#endif + + if (bist == 0) + enable_lapic(); + + pch_enable_lpc(); + + /* Initialize SuperIO */ + ite_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); + it8728f_b75md3v_disable_reboot(SUPERIO_GPIO); + + /* Initialize console device(s) */ + console_init(); + printk(BIOS_EMERG, "START:\n"); + + /* Finish setting up SuperIO */ + it8728f_b75md3v_conf(PNP_DEV(SUPERIO_BASE, IT8728F_GPIO)); + + printk(BIOS_EMERG, "Fixed SuperIO\n"); + + /* Halt if there was a built in self test failure */ + report_bist_failure(bist); + + printk(BIOS_EMERG, "BIST was ok\n"); + + if (MCHBAR16(SSKPD) == 0xCAFE) { + printk(BIOS_EMERG, "soft reset detected\n"); + boot_mode = 1; + + /* System is not happy after keyboard reset... */ + printk(BIOS_EMERG, "Issuing CF9 warm reset\n"); + outb(0x6, 0xcf9); + hlt(); + } + + printk(BIOS_EMERG, "CAFE passed\n"); + + /* Perform some early chipset initialization required + * before RAM initialization can work + */ + sandybridge_early_initialization(SANDYBRIDGE_DESKTOP); + 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); + + + 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); + + ///* Enable PCH GPIOs */ + //pci_write_config32(PCH_LPC_DEV, GPIO_BASE, DEFAULT_GPIOBASE|1); + //pci_write_config8(PCH_LPC_DEV, GPIO_CNTL, 0x10); + //setup_pch_gpios(&b75md3v_gpio_map); + + //printk(BIOS_EMERG, "Setup PCH GPIOs successful\n"); + +#if CONFIG_COLLECT_TIMESTAMPS + before_dram_time = rdtsc(); +#endif + + intel_early_me_uma_size(); + intel_early_me_init(); + + printk(BIOS_EMERG, "Custom memory init...\n"); + + memset (spd, 0, sizeof (spd)); + read_spd (&spd[0], 0x50); + read_spd (&spd[1], 0x51); + read_spd (&spd[2], 0x52); + read_spd (&spd[3], 0x53); + + init_dram_ddr3 (spd, 0, TCK_800MHZ, 0); + + printk(BIOS_EMERG, "Back from custom memory init...\n"); + + intel_early_me_init_done(0); + +#if CONFIG_COLLECT_TIMESTAMPS + after_dram_time = rdtsc(); +#endif + post_code(0x3b); + + post_code(0x3c); + + post_code(0x3d); + + ram_check_nodie(0xf000000, 0xf010000); + post_code(0x3e); + + MCHBAR16(SSKPD) = 0xCAFE; +#if CONFIG_EARLY_CBMEM_INIT + ////cbmem_was_initted = !cbmem_initialize(); +#else +//// cbmem_was_initted = cbmem_reinit((uint64_t) (get_top_of_ram() +//// - HIGH_MEMORY_SIZE)); +#endif + +#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); + printk(BIOS_EMERG, "NICEEE!"); +#if CONFIG_COLLECT_TIMESTAMPS + timestamp_init(base_time); + timestamp_add(TS_START_ROMSTAGE, start_romstage_time ); + timestamp_add(TS_BEFORE_INITRAM, before_dram_time ); + timestamp_add(TS_AFTER_INITRAM, after_dram_time ); + timestamp_add_now(TS_END_ROMSTAGE); +#endif +#if CONFIG_CONSOLE_CBMEM + /* Keep this the last thing this function does. */ + cbmemc_reinit(); +#endif +} diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/thermal.h b/src/mainboard/gigabyte/ga-b75m-d3h/thermal.h new file mode 100644 index 0000000..ab24bb1 --- /dev/null +++ b/src/mainboard/gigabyte/ga-b75m-d3h/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