From 3534c1e42de7e534902c3c5bdce30eadb251d081 Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Sun, 16 Dec 2018 17:17:13 +0100 Subject: mb/asus/p5qpl-am: Add mainboard MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This mainboard has the BSEL straps hooked up to the SuperIO similar to the ASUS P5GC-MX and might therefore require a restart. Tested: - FSB 800, 1067 and 1333MHz CPUs - USB - Ethernet - Serial - 2 DIMM slots - SATA - Libgfxinit (VGA) TESTED with SeaBIOS (sercon disabled) and Linux 4.19. Change-Id: Id845289081751ff8900e366592745f16d96f07c0 Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/c/30250 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki --- src/mainboard/asus/p5qpl-am/Kconfig | 50 ++++++ src/mainboard/asus/p5qpl-am/Kconfig.name | 2 + src/mainboard/asus/p5qpl-am/Makefile.inc | 4 + src/mainboard/asus/p5qpl-am/acpi/ec.asl | 1 + src/mainboard/asus/p5qpl-am/acpi/ich7_pci_irqs.asl | 47 +++++ src/mainboard/asus/p5qpl-am/acpi/platform.asl | 28 +++ src/mainboard/asus/p5qpl-am/acpi/superio.asl | 27 +++ src/mainboard/asus/p5qpl-am/acpi_tables.c | 27 +++ src/mainboard/asus/p5qpl-am/board_info.txt | 7 + src/mainboard/asus/p5qpl-am/cmos.default | 5 + src/mainboard/asus/p5qpl-am/cmos.layout | 104 +++++++++++ src/mainboard/asus/p5qpl-am/cstates.c | 21 +++ src/mainboard/asus/p5qpl-am/data.vbt | Bin 0 -> 1899 bytes src/mainboard/asus/p5qpl-am/devicetree.cb | 121 +++++++++++++ src/mainboard/asus/p5qpl-am/dsdt.asl | 44 +++++ src/mainboard/asus/p5qpl-am/gma-mainboard.ads | 27 +++ src/mainboard/asus/p5qpl-am/gpio.c | 125 ++++++++++++++ src/mainboard/asus/p5qpl-am/hda_verb.c | 47 +++++ src/mainboard/asus/p5qpl-am/romstage.c | 191 +++++++++++++++++++++ 19 files changed, 878 insertions(+) create mode 100644 src/mainboard/asus/p5qpl-am/Kconfig create mode 100644 src/mainboard/asus/p5qpl-am/Kconfig.name create mode 100644 src/mainboard/asus/p5qpl-am/Makefile.inc create mode 100644 src/mainboard/asus/p5qpl-am/acpi/ec.asl create mode 100644 src/mainboard/asus/p5qpl-am/acpi/ich7_pci_irqs.asl create mode 100644 src/mainboard/asus/p5qpl-am/acpi/platform.asl create mode 100644 src/mainboard/asus/p5qpl-am/acpi/superio.asl create mode 100644 src/mainboard/asus/p5qpl-am/acpi_tables.c create mode 100644 src/mainboard/asus/p5qpl-am/board_info.txt create mode 100644 src/mainboard/asus/p5qpl-am/cmos.default create mode 100644 src/mainboard/asus/p5qpl-am/cmos.layout create mode 100644 src/mainboard/asus/p5qpl-am/cstates.c create mode 100644 src/mainboard/asus/p5qpl-am/data.vbt create mode 100644 src/mainboard/asus/p5qpl-am/devicetree.cb create mode 100644 src/mainboard/asus/p5qpl-am/dsdt.asl create mode 100644 src/mainboard/asus/p5qpl-am/gma-mainboard.ads create mode 100644 src/mainboard/asus/p5qpl-am/gpio.c create mode 100644 src/mainboard/asus/p5qpl-am/hda_verb.c create mode 100644 src/mainboard/asus/p5qpl-am/romstage.c (limited to 'src/mainboard') diff --git a/src/mainboard/asus/p5qpl-am/Kconfig b/src/mainboard/asus/p5qpl-am/Kconfig new file mode 100644 index 0000000000..ccc90948aa --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/Kconfig @@ -0,0 +1,50 @@ +# +# This file is part of the coreboot project. +# +# Copyright (C) 2015 Damien Zammit +# Copyright (C) 2017 Arthur Heymans +# +# 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. +# + +if BOARD_ASUS_P5QPL_AM + +config BOARD_SPECIFIC_OPTIONS + def_bool y + select ARCH_X86 + select CPU_INTEL_SOCKET_LGA775 + select NORTHBRIDGE_INTEL_X4X + select SOUTHBRIDGE_INTEL_I82801GX + select SUPERIO_WINBOND_W83627DHG + select HAVE_ACPI_TABLES + select BOARD_ROMSIZE_KB_1024 + select PCIEXP_ASPM + select PCIEXP_CLK_PM + select PCIEXP_L1_SUB_STATE + select HAVE_OPTION_TABLE + select HAVE_CMOS_DEFAULT + select HAVE_ACPI_RESUME + select INTEL_GMA_HAVE_VBT + select MAINBOARD_HAS_LIBGFXINIT + select ATHEROS_ATL1E_SETMAC + +config MAINBOARD_DIR + string + default "asus/p5qpl-am" + +config MAINBOARD_PART_NUMBER + string + default "P5QPL-AM" + +config MAX_CPUS + int + default 4 + +endif # BOARD_ASUS_P5QPL_AM diff --git a/src/mainboard/asus/p5qpl-am/Kconfig.name b/src/mainboard/asus/p5qpl-am/Kconfig.name new file mode 100644 index 0000000000..a65174d3dd --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/Kconfig.name @@ -0,0 +1,2 @@ +config BOARD_ASUS_P5QPL_AM + bool "P5QPL-AM" diff --git a/src/mainboard/asus/p5qpl-am/Makefile.inc b/src/mainboard/asus/p5qpl-am/Makefile.inc new file mode 100644 index 0000000000..0786d6fca5 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/Makefile.inc @@ -0,0 +1,4 @@ +ramstage-y += cstates.c +romstage-y += gpio.c + +ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads diff --git a/src/mainboard/asus/p5qpl-am/acpi/ec.asl b/src/mainboard/asus/p5qpl-am/acpi/ec.asl new file mode 100644 index 0000000000..2997587d82 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/acpi/ec.asl @@ -0,0 +1 @@ +/* dummy */ diff --git a/src/mainboard/asus/p5qpl-am/acpi/ich7_pci_irqs.asl b/src/mainboard/asus/p5qpl-am/acpi/ich7_pci_irqs.asl new file mode 100644 index 0000000000..ec461679f7 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/acpi/ich7_pci_irqs.asl @@ -0,0 +1,47 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2017 Arthur Heymans + * + * 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. + */ + +/* + * This is board specific information: + * IRQ routing for the 0:1e.0 PCI bridge of the ICH7 + */ + +If (PICM) { + Return (Package() { + /* PCI1 SLOT 1 */ + Package() { 0x0000ffff, 0, 0, 0x13}, + Package() { 0x0000ffff, 1, 0, 0x10}, + Package() { 0x0000ffff, 2, 0, 0x11}, + Package() { 0x0000ffff, 3, 0, 0x12}, + + /* PCI1 SLOT 2 */ + Package() { 0x0001ffff, 0, 0, 0x10}, + Package() { 0x0001ffff, 1, 0, 0x11}, + Package() { 0x0001ffff, 2, 0, 0x12}, + Package() { 0x0001ffff, 3, 0, 0x13}, + }) +} Else { + Return (Package() { + Package() { 0x0000ffff, 0, \_SB.PCI0.LPCB.LNKD, 0}, + Package() { 0x0000ffff, 1, \_SB.PCI0.LPCB.LNKA, 0}, + Package() { 0x0000ffff, 2, \_SB.PCI0.LPCB.LNKB, 0}, + Package() { 0x0000ffff, 3, \_SB.PCI0.LPCB.LNKC, 0}, + + Package() { 0x0001ffff, 0, \_SB.PCI0.LPCB.LNKA, 0}, + Package() { 0x0001ffff, 1, \_SB.PCI0.LPCB.LNKB, 0}, + Package() { 0x0001ffff, 2, \_SB.PCI0.LPCB.LNKC, 0}, + Package() { 0x0001ffff, 3, \_SB.PCI0.LPCB.LNKD, 0}, + }) +} diff --git a/src/mainboard/asus/p5qpl-am/acpi/platform.asl b/src/mainboard/asus/p5qpl-am/acpi/platform.asl new file mode 100644 index 0000000000..6c92a4ed47 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/acpi/platform.asl @@ -0,0 +1,28 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Damien Zammit + * + * 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. + */ + +Method(_PIC, 1) +{ + /* Remember the OS' IRQ routing choice. */ + Store(Arg0, PICM) +} + +/* 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 */ +} diff --git a/src/mainboard/asus/p5qpl-am/acpi/superio.asl b/src/mainboard/asus/p5qpl-am/acpi/superio.asl new file mode 100644 index 0000000000..2fc3d8eee8 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/acpi/superio.asl @@ -0,0 +1,27 @@ +/* + * This file is part of the coreboot project. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; 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. + */ + +#undef SUPERIO_DEV +#undef SUPERIO_PNP_BASE +#undef W83627DHG_SHOW_UARTA +#undef W83627DHG_SHOW_UARTB +#undef W83627DHG_SHOW_KBC +#undef W83627DHG_SHOW_PS2M +#undef W83627DHG_SHOW_HWMON +#define SUPERIO_DEV SIO0 +#define SUPERIO_PNP_BASE 0x2e +#define W83627DHG_SHOW_UARTA +#define W83627DHG_SHOW_KBC +#define W83627DHG_SHOW_PS2M +#define W83627DHG_SHOW_HWMON +#include diff --git a/src/mainboard/asus/p5qpl-am/acpi_tables.c b/src/mainboard/asus/p5qpl-am/acpi_tables.c new file mode 100644 index 0000000000..666bba63e3 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/acpi_tables.c @@ -0,0 +1,27 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * Copyright (C) 2015 Damien Zammit + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include +#include + +void acpi_create_gnvs(global_nvs_t *gnvs) +{ + memset((void *)gnvs, 0, sizeof(*gnvs)); + + gnvs->pwrs = 1; /* Power state (AC = 1) */ + gnvs->cmap = 0x01; /* Enable COM 1 port */ +} diff --git a/src/mainboard/asus/p5qpl-am/board_info.txt b/src/mainboard/asus/p5qpl-am/board_info.txt new file mode 100644 index 0000000000..cae9f22542 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/board_info.txt @@ -0,0 +1,7 @@ +Category: desktop +Board URL: https://www.asus.com/Motherboards/P5QPLAM/ +ROM package: DIP-8 +ROM protocol: SPI +ROM socketed: y +Flashrom support: y +Release year: 2009 diff --git a/src/mainboard/asus/p5qpl-am/cmos.default b/src/mainboard/asus/p5qpl-am/cmos.default new file mode 100644 index 0000000000..8aa2238942 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/cmos.default @@ -0,0 +1,5 @@ +boot_option=Fallback +debug_level=Debug +power_on_after_fail=Disable +nmi=Enable +gfx_uma_size=64M diff --git a/src/mainboard/asus/p5qpl-am/cmos.layout b/src/mainboard/asus/p5qpl-am/cmos.layout new file mode 100644 index 0000000000..0a59868efd --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/cmos.layout @@ -0,0 +1,104 @@ +## +## 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. +## + +# ----------------------------------------------------------------- +entries + +# ----------------------------------------------------------------- +# Status Register A +# ----------------------------------------------------------------- +# Status Register B +# ----------------------------------------------------------------- +# 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 +388 4 h 0 reboot_counter +#390 5 r 0 unused? + +# ----------------------------------------------------------------- +# coreboot config options: console +395 4 e 6 debug_level +#399 1 r 0 unused + +# coreboot config options: southbridge +408 1 e 1 nmi +409 2 e 7 power_on_after_fail + +# coreboot config options: cpu +#424 8 r 0 unused + +# coreboot config options: northbridge +432 4 e 11 gfx_uma_size +#435 549 r 0 unused + + +# coreboot config options: check sums +984 16 h 0 check_sum + +1024 144 r 0 recv_enable_results +# ----------------------------------------------------------------- + +enumerations + +#ID value text +1 0 Disable +1 1 Enable +2 0 Enable +2 1 Disable +4 0 Fallback +4 1 Normal +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 +11 6 64M +11 7 128M +11 8 256M +11 9 96M +11 10 160M +11 11 224M +11 12 352M + +# ----------------------------------------------------------------- +checksums + +checksum 392 983 984 diff --git a/src/mainboard/asus/p5qpl-am/cstates.c b/src/mainboard/asus/p5qpl-am/cstates.c new file mode 100644 index 0000000000..128f6558e7 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/cstates.c @@ -0,0 +1,21 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2012 secunet Security Networks AG + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include + +int get_cst_entries(acpi_cstate_t **entries) +{ + return 0; +} diff --git a/src/mainboard/asus/p5qpl-am/data.vbt b/src/mainboard/asus/p5qpl-am/data.vbt new file mode 100644 index 0000000000..b0d2f92e9b Binary files /dev/null and b/src/mainboard/asus/p5qpl-am/data.vbt differ diff --git a/src/mainboard/asus/p5qpl-am/devicetree.cb b/src/mainboard/asus/p5qpl-am/devicetree.cb new file mode 100644 index 0000000000..f721f08dc2 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/devicetree.cb @@ -0,0 +1,121 @@ +# +# This file is part of the coreboot project. +# +# Copyright (C) 2017 Arthur Heymans +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# + +chip northbridge/intel/x4x # Northbridge + device cpu_cluster 0 on # APIC cluster + chip cpu/intel/socket_LGA775 + device lapic 0 on end + end + chip cpu/intel/model_1067x # CPU + device lapic 0xACAC off end + end + end + device domain 0 on # PCI domain + subsystemid 0x1043 0x836d inherit + device pci 0.0 on end # Host Bridge + device pci 1.0 on end # PEG + device pci 2.0 on end # Integrated graphics controller + chip southbridge/intel/i82801gx # Southbridge + register "pirqa_routing" = "0x0b" + register "pirqb_routing" = "0x0b" + register "pirqc_routing" = "0x0b" + register "pirqd_routing" = "0x0b" + register "pirqe_routing" = "0x80" + register "pirqf_routing" = "0x80" + register "pirqg_routing" = "0x80" + register "pirqh_routing" = "0x0b" + # 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 "ide_enable_primary" = "0x1" + register "sata_ahci" = "0x0" # AHCI not supported on this ICH7 variant + register "gpe0_en" = "0x04000440" + + device pci 1b.0 on end # Audio + device pci 1c.0 on end # PCIe 1 + device pci 1c.1 on # PCIe 2: NIC + device pci 00.0 on + end + end + device pci 1c.2 off end # PCIe 3 + device pci 1c.3 off end # PCIe 4 + device pci 1c.4 off end # PCIe 5 + device pci 1c.5 off end # PCIe 6 + device pci 1d.0 on end # USB + device pci 1d.1 on end # USB + device pci 1d.2 on end # USB + device pci 1d.3 on end # USB + device pci 1d.7 on end # USB + device pci 1e.0 on end # PCI bridge + device pci 1e.2 off end # AC'97 Audio Controller + device pci 1e.3 off end # AC'97 Modem Controller + device pci 1f.0 on # ISA bridge + chip superio/winbond/w83627dhg + device pnp 2e.0 off end # Floppy + device pnp 2e.1 on # Parallel port + # global + irq 0x2c = 0x92 + # parallel port + io 0x60 = 0x378 + irq 0x70 = 7 + drq 0x74 = 3 + end + device pnp 2e.2 on # COM1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + end + device pnp 2e.3 off end # COM2, IR + device pnp 2e.5 on # Keyboard, mouse + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + irq 0x72 = 12 + end + device pnp 2e.6 off end # SPI + device pnp 2e.7 on end # GPIO6 (all input) + device pnp 2e.8 off end # WDT0#, PLED + device pnp 2e.9 off end # GPIO2 + device pnp 2e.109 on # GPIO3 + irq 0xf0 = 0xf3 +# irq 0xf1 = 0x08 + end + device pnp 2e.209 on # GPIO4 + irq 0xf4 = 0x00 + end + device pnp 2e.309 off end # GPIO5 + device pnp 2e.a on # ACPI + irq 0x70 = 0 + irq 0xe4 = 0x10 # VSBGATE# to power dram during S3 + end + device pnp 2e.b on # HWM, front pannel LED + io 0x60 = 0x290 + irq 0x70 = 0 + end + device pnp 2e.c on # PECI, SST + irq 0xe0 = 0x10 + irq 0xe1 = 0x64 + irq 0xe8 = 0x01 + end + end + end + device pci 1f.1 on end # PATA/IDE + device pci 1f.2 on end # SATA + device pci 1f.3 on end # SMbus + end + end +end diff --git a/src/mainboard/asus/p5qpl-am/dsdt.asl b/src/mainboard/asus/p5qpl-am/dsdt.asl new file mode 100644 index 0000000000..4eade3dfbb --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/dsdt.asl @@ -0,0 +1,44 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * Copyright (C) 2015 Damien Zammit + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include + +#include +DefinitionBlock( + "dsdt.aml", + "DSDT", + 0x02, // DSDT revision: ACPI v2.0 and up + OEM_ID, + ACPI_TABLE_CREATOR, + 0x20090419 // OEM revision +) +{ + // global NVS and variables + #include "acpi/platform.asl" + #include + + Scope (\_SB) { + Device (PCI0) + { + #include + #include + #include + } + } + + /* Chipset specific sleep states */ + #include +} diff --git a/src/mainboard/asus/p5qpl-am/gma-mainboard.ads b/src/mainboard/asus/p5qpl-am/gma-mainboard.ads new file mode 100644 index 0000000000..bd14b285a9 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/gma-mainboard.ads @@ -0,0 +1,27 @@ +-- +-- This file is part of the coreboot project. +-- +-- This program is free software; you can redistribute it and/or modify +-- it under the terms of the GNU General Public License as published by +-- the Free Software Foundation; either version 2 of the License, or +-- (at your option) any later version. +-- +-- This program is distributed in the hope that it will be useful, +-- but WITHOUT ANY WARRANTY; without even the implied warranty of +-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-- GNU General Public License for more details. +-- + +with HW.GFX.GMA; +with HW.GFX.GMA.Display_Probing; + +use HW.GFX.GMA; +use HW.GFX.GMA.Display_Probing; + +private package GMA.Mainboard is + + ports : constant Port_List := + (Analog, + others => Disabled); + +end GMA.Mainboard; diff --git a/src/mainboard/asus/p5qpl-am/gpio.c b/src/mainboard/asus/p5qpl-am/gpio.c new file mode 100644 index 0000000000..1f794bed71 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/gpio.c @@ -0,0 +1,125 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2017 Arthur Heymans + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include + +static const struct pch_gpio_set1 pch_gpio_set1_mode = { + .gpio0 = GPIO_MODE_GPIO, + .gpio6 = GPIO_MODE_GPIO, + .gpio7 = GPIO_MODE_GPIO, + .gpio8 = GPIO_MODE_GPIO, + .gpio9 = GPIO_MODE_GPIO, + .gpio10 = GPIO_MODE_GPIO, + .gpio12 = GPIO_MODE_GPIO, + .gpio13 = GPIO_MODE_GPIO, + .gpio14 = GPIO_MODE_GPIO, + .gpio15 = GPIO_MODE_GPIO, + .gpio16 = GPIO_MODE_GPIO, + .gpio18 = GPIO_MODE_GPIO, + .gpio19 = GPIO_MODE_GPIO, + .gpio20 = GPIO_MODE_GPIO, + .gpio21 = GPIO_MODE_GPIO, + .gpio24 = GPIO_MODE_GPIO, + .gpio25 = GPIO_MODE_GPIO, + .gpio26 = GPIO_MODE_GPIO, + .gpio27 = GPIO_MODE_GPIO, + .gpio28 = GPIO_MODE_GPIO, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_direction = { + .gpio0 = GPIO_DIR_INPUT, + .gpio6 = GPIO_DIR_INPUT, + .gpio7 = GPIO_DIR_INPUT, + .gpio8 = GPIO_DIR_INPUT, + .gpio9 = GPIO_DIR_INPUT, + .gpio10 = GPIO_DIR_INPUT, + .gpio12 = GPIO_DIR_INPUT, + .gpio13 = GPIO_DIR_INPUT, + .gpio14 = GPIO_DIR_INPUT, + .gpio15 = GPIO_DIR_INPUT, + .gpio16 = GPIO_DIR_OUTPUT, + .gpio18 = GPIO_DIR_OUTPUT, + .gpio19 = GPIO_DIR_INPUT, + .gpio20 = GPIO_DIR_OUTPUT, + .gpio21 = GPIO_DIR_INPUT, + .gpio24 = GPIO_DIR_OUTPUT, + .gpio25 = GPIO_DIR_OUTPUT, + .gpio26 = GPIO_DIR_OUTPUT, + .gpio27 = GPIO_DIR_OUTPUT, + .gpio28 = GPIO_DIR_OUTPUT, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_level = { + .gpio16 = GPIO_LEVEL_LOW, + .gpio18 = GPIO_LEVEL_HIGH, + .gpio20 = GPIO_LEVEL_LOW, + .gpio24 = GPIO_LEVEL_LOW, + .gpio25 = GPIO_LEVEL_HIGH, + .gpio26 = GPIO_LEVEL_LOW, + .gpio27 = GPIO_LEVEL_LOW, + .gpio28 = GPIO_LEVEL_LOW, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_invert = { + .gpio10 = GPIO_INVERT, + .gpio13 = GPIO_INVERT, +}; + +static const struct pch_gpio_set1 pch_gpio_set1_blink = { +}; + +static const struct pch_gpio_set2 pch_gpio_set2_mode = { + .gpio32 = GPIO_MODE_GPIO, + .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, +}; + +static const struct pch_gpio_set2 pch_gpio_set2_direction = { + .gpio32 = GPIO_DIR_OUTPUT, + .gpio33 = GPIO_DIR_OUTPUT, + .gpio34 = GPIO_DIR_OUTPUT, + .gpio35 = GPIO_DIR_OUTPUT, + .gpio36 = GPIO_DIR_INPUT, + .gpio37 = GPIO_DIR_INPUT, + .gpio38 = GPIO_DIR_INPUT, + .gpio39 = GPIO_DIR_INPUT, +}; + +static 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, +}; + +const struct pch_gpio_map mainboard_gpio_map = { + .set1 = { + .mode = &pch_gpio_set1_mode, + .direction = &pch_gpio_set1_direction, + .level = &pch_gpio_set1_level, + .blink = &pch_gpio_set1_blink, + .invert = &pch_gpio_set1_invert, + }, + .set2 = { + .mode = &pch_gpio_set2_mode, + .direction = &pch_gpio_set2_direction, + .level = &pch_gpio_set2_level, + }, +}; diff --git a/src/mainboard/asus/p5qpl-am/hda_verb.c b/src/mainboard/asus/p5qpl-am/hda_verb.c new file mode 100644 index 0000000000..f941a75228 --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/hda_verb.c @@ -0,0 +1,47 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2017 Arthur Heymans + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include + +const u32 cim_verb_data[] = { + /* coreboot specific header */ + /* Realtek ALC662 rev1 */ + 0x10ec0887, /* Vendor ID */ + 0x1043840b, /* Subsystem ID */ + 14, /* Number of entries */ + + /* Pin Widget Verb Table */ + + AZALIA_PIN_CFG(0, 0x11, 0x411111f0), + AZALIA_PIN_CFG(0, 0x12, 0x411111f0), + AZALIA_PIN_CFG(0, 0x14, 0x01014010), + AZALIA_PIN_CFG(0, 0x15, 0x411111f0), + AZALIA_PIN_CFG(0, 0x16, 0x411111f0), + AZALIA_PIN_CFG(0, 0x17, 0x411111f0), + AZALIA_PIN_CFG(0, 0x18, 0x01a19840), + AZALIA_PIN_CFG(0, 0x19, 0x02a19850), + AZALIA_PIN_CFG(0, 0x1a, 0x0181304f), + AZALIA_PIN_CFG(0, 0x1b, 0x02214020), + AZALIA_PIN_CFG(0, 0x1c, 0x593301f0), + AZALIA_PIN_CFG(0, 0x1d, 0x4004c601), + AZALIA_PIN_CFG(0, 0x1e, 0x99430130), + AZALIA_PIN_CFG(0, 0x1f, 0x411111f0), +}; + +const u32 pc_beep_verbs[0] = {}; + +const u32 pc_beep_verbs_size = ARRAY_SIZE(pc_beep_verbs); +const u32 cim_verb_data_size = ARRAY_SIZE(cim_verb_data); diff --git a/src/mainboard/asus/p5qpl-am/romstage.c b/src/mainboard/asus/p5qpl-am/romstage.c new file mode 100644 index 0000000000..f9983f405a --- /dev/null +++ b/src/mainboard/asus/p5qpl-am/romstage.c @@ -0,0 +1,191 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Damien Zammit + * Copyright (C) 2017 Arthur Heymans + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define SERIAL_DEV PNP_DEV(0x2e, W83627DHG_SP1) +#define GPIO_DEV PNP_DEV(0x2e, W83627DHG_GPIO2345_V) +#define LPC_DEV PCI_DEV(0, 0x1f, 0) + +static u8 msr_get_fsb(void) +{ + u8 fsbcfg; + msr_t msr; + const u32 eax = cpuid_eax(1); + + /* Netburst */ + if (((eax >> 8) & 0xf) == 0xf) { + msr = rdmsr(MSR_EBC_FREQUENCY_ID); + fsbcfg = (msr.lo >> 16) & 0x7; + } else { /* Intel Core 2 */ + msr = rdmsr(MSR_FSB_FREQ); + fsbcfg = msr.lo & 0x7; + } + + return fsbcfg; +} + +/* + * BSEL mch straps are not hooked up to the CPU as usual but the the SIO + * BSEL0 -> not hooked up (such configs are not supported anyways) + * BSEL1 -> GPIO33 + * BSEL2 -> GPIO40 + */ + +static int setup_sio_gpio(void) +{ + int need_reset = 0; + u8 reg, old_reg; + + u8 bsel = msr_get_fsb(); + switch (bsel) { + case 0: + case 2: + case 4: + break; + default: + printk(BIOS_WARNING, + "BSEL: Unsupported FSB frequency, using 800MHz\n"); + bsel = 2; /* 800MHz */ + break; + } + + pnp_enter_ext_func_mode(GPIO_DEV); + pnp_set_logical_device(GPIO_DEV); + + reg = 0x92; + old_reg = pnp_read_config(GPIO_DEV, 0x2c); + pnp_write_config(GPIO_DEV, 0x2c, reg); + need_reset = (reg != old_reg); + + pnp_write_config(GPIO_DEV, 0x30, 0x06); + pnp_write_config(GPIO_DEV, 0xf0, 0xf3); /* GPIO3 direction */ + pnp_write_config(GPIO_DEV, 0xf4, 0x00); /* GPIO4 direction */ + + int gpio33 = (bsel & 2) >> 1; + int gpio40 = (bsel & 4) >> 2; + reg = (gpio33 << 3); + old_reg = pnp_read_config(GPIO_DEV, 0xf1); + pnp_write_config(GPIO_DEV, 0xf1, old_reg | reg); + need_reset += ((reg & 0x8) != (old_reg & 0x8)); + + reg = gpio40; + old_reg = pnp_read_config(GPIO_DEV, 0xf5); + pnp_write_config(GPIO_DEV, 0xf5, old_reg | reg); + need_reset += ((reg & 0x1) != (old_reg & 0x1)); + + pnp_exit_ext_func_mode(GPIO_DEV); + + return need_reset; +} + +static void mb_lpc_setup(void) +{ + u32 reg32; + /* Set the value for GPIO base address register and enable GPIO. */ + pci_write_config32(LPC_DEV, GPIO_BASE, (DEFAULT_GPIOBASE | 1)); + pci_write_config8(LPC_DEV, GPIO_CNTL, 0x10); + + setup_pch_gpios(&mainboard_gpio_map); + + /* Enable IOAPIC */ + RCBA8(0x31ff) = 0x03; + RCBA8(0x31ff); + + reg32 = RCBA32(GCS); + reg32 |= (1 << 5); + RCBA32(GCS) = reg32; + RCBA32(FD) = FD_PCIE6 | FD_PCIE5 | FD_PCIE4 | FD_PCIE3 | FD_ACMOD + | FD_ACAUD | 1; + RCBA32(CG) = 0x00000001; +} + +static void ich7_enable_lpc(void) +{ + pci_write_config8(LPC_DEV, SERIRQ_CNTL, 0xd0); + /* Fixed IO decode ranges */ + pci_write_config16(LPC_DEV, LPC_IO_DEC, 0x0010); + /* LPC enable devices */ + pci_write_config16(LPC_DEV, LPC_EN, CNF1_LPC_EN | KBC_LPC_EN + | FDD_LPC_EN | LPT_LPC_EN + | COMB_LPC_EN | COMA_LPC_EN); + /* IO decode range: HWM on 0x295 */ + pci_write_config32(LPC_DEV, 0x84, 0x000295); +} + +void mainboard_romstage_entry(unsigned long bist) +{ + // ch0 ch1 + const u8 spd_addrmap[4] = { 0x50, 0, 0x52, 0 }; + u8 boot_path = 0; + u8 s3_resume; + + timestamp_init(get_initial_timestamp()); + timestamp_add_now(TS_START_ROMSTAGE); + + /* Set southbridge and Super I/O GPIOs. */ + ich7_enable_lpc(); + mb_lpc_setup(); + winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); + + console_init(); + + report_bist_failure(bist); + enable_smbus(); + + x4x_early_init(); + + s3_resume = southbridge_detect_s3_resume(); + if (s3_resume) + boot_path = BOOT_PATH_RESUME; + if (MCHBAR32(PMSTS_MCHBAR) & PMSTS_WARM_RESET) + boot_path = BOOT_PATH_WARM_RESET; + + if (!s3_resume && setup_sio_gpio()) { + printk(BIOS_DEBUG, + "Needs reset to configure CPU BSEL straps\n"); + outb(0xe, 0xcf9); + halt(); + } + + printk(BIOS_DEBUG, "Initializing memory\n"); + timestamp_add_now(TS_BEFORE_INITRAM); + sdram_initialize(boot_path, spd_addrmap); + timestamp_add_now(TS_AFTER_INITRAM); + quick_ram_check(); + printk(BIOS_DEBUG, "Memory initialized\n"); + + x4x_late_init(s3_resume); + + printk(BIOS_DEBUG, "x4x late init complete\n"); + +} -- cgit v1.2.3