New patch to review for coreboot: mainboard/asus/kcma-d8: Add copy of ASUS KGPE-D16 board for initial support work
Timothy Pearson (tpearson@raptorengineeringinc.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13521
-gerrit
commit b2e54cd63d09048dfd9f0dc40accdb131a6361cc Author: Timothy Pearson tpearson@raptorengineeringinc.com Date: Tue Nov 24 14:12:08 2015 -0600
mainboard/asus/kcma-d8: Add copy of ASUS KGPE-D16 board for initial support work
Change-Id: I943e81c8c2987a8333fc2a1cdb3675abf2d90cf1 Signed-off-by: Timothy Pearson tpearson@raptorengineeringinc.com --- src/mainboard/asus/kcma-d8/Kconfig | 103 ++++ src/mainboard/asus/kcma-d8/Kconfig.name | 2 + src/mainboard/asus/kcma-d8/acpi/pm_ctrl.asl | 367 +++++++++++++ src/mainboard/asus/kcma-d8/acpi_tables.c | 109 ++++ src/mainboard/asus/kcma-d8/board_info.txt | 5 + src/mainboard/asus/kcma-d8/bootblock.c | 52 ++ src/mainboard/asus/kcma-d8/cmos.default | 30 ++ src/mainboard/asus/kcma-d8/cmos.layout | 155 ++++++ src/mainboard/asus/kcma-d8/devicetree.cb | 247 +++++++++ src/mainboard/asus/kcma-d8/dsdt.asl | 789 ++++++++++++++++++++++++++++ src/mainboard/asus/kcma-d8/get_bus_conf.c | 121 +++++ src/mainboard/asus/kcma-d8/irq_tables.c | 128 +++++ src/mainboard/asus/kcma-d8/mainboard.c | 116 ++++ src/mainboard/asus/kcma-d8/mainboard.c.orig | 116 ++++ src/mainboard/asus/kcma-d8/mb_sysconf.h | 40 ++ src/mainboard/asus/kcma-d8/mptable.c | 231 ++++++++ src/mainboard/asus/kcma-d8/resourcemap.c | 550 +++++++++++++++++++ src/mainboard/asus/kcma-d8/romstage.c | 608 +++++++++++++++++++++ 18 files changed, 3769 insertions(+)
diff --git a/src/mainboard/asus/kcma-d8/Kconfig b/src/mainboard/asus/kcma-d8/Kconfig new file mode 100644 index 0000000..23c91f0 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/Kconfig @@ -0,0 +1,103 @@ +if BOARD_ASUS_KGPE_D16 + +config BOARD_SPECIFIC_OPTIONS # dummy + def_bool y + select CPU_AMD_SOCKET_G34_NON_AGESA + select DIMM_DDR3 + select DIMM_REGISTERED + # select QRANK_DIMM_SUPPORT + select DIMM_VOLTAGE_SET_SUPPORT + select NORTHBRIDGE_AMD_AMDFAM10 + select SOUTHBRIDGE_AMD_SR5650 + select SOUTHBRIDGE_AMD_SB700 + select SOUTHBRIDGE_AMD_SB700_DISABLE_ISA_DMA + select SOUTHBRIDGE_AMD_SUBTYPE_SP5100 + select SUPERIO_WINBOND_W83667HG_A + select PARALLEL_CPU_INIT + select HAVE_ROMSTAGE_CONSOLE_SPINLOCK + select HAVE_ROMSTAGE_NVRAM_CBFS_SPINLOCK + select HAVE_ROMSTAGE_MICROCODE_CBFS_SPINLOCK + select HAVE_HARD_RESET + select HAVE_OPTION_TABLE + select HAVE_CMOS_DEFAULT + select HAVE_PIRQ_TABLE + select HAVE_MP_TABLE + select HAVE_ACPI_TABLES + select SB_HT_CHAIN_UNITID_OFFSET_ONLY + select LIFT_BSP_APIC_ID + select BOARD_ROMSIZE_KB_2048 + select ENABLE_APIC_EXT_ID + select MMCONF_SUPPORT_DEFAULT + select SPI_FLASH + select SPI_FLASH_WINBOND + select HAVE_ACPI_RESUME + select DRIVERS_I2C_W83795 + select DRIVERS_ASPEED_AST2050 + select MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG + +config MAINBOARD_DIR + string + default "asus/kgpe-d16" + +config BOOTBLOCK_MAINBOARD_INIT + string + default "mainboard/asus/kgpe-d16/bootblock.c" + +config DCACHE_RAM_BASE + hex + default 0xc2000 + +config DCACHE_RAM_SIZE + hex + default 0x1e000 + +config APIC_ID_OFFSET + hex + default 0 + +config MAINBOARD_PART_NUMBER + string + default "KGPE-D16" + +config HW_MEM_HOLE_SIZEK + hex + default 0x100000 + +config MAX_CPUS + int + default 32 + +# 2 (internal) processors per G34 socket +config MAX_PHYSICAL_CPUS + int + default 4 + +config HT_CHAIN_UNITID_BASE + hex + default 0x0 + +config HT_CHAIN_END_UNITID_BASE + hex + default 0x20 + +config IRQ_SLOT_COUNT + int + default 13 + +config SOUTHBRIDGE_AMD_SB700_SATA_PORT_COUNT_BITFIELD + hex + default 0x3f + +config ONBOARD_VGA_IS_PRIMARY + bool + default y + +config MAINBOARD_POWER_ON_AFTER_POWER_FAIL + bool + default y + +config MAX_REBOOT_CNT + int + default 10 + +endif # BOARD_ASUS_KGPE_D16 diff --git a/src/mainboard/asus/kcma-d8/Kconfig.name b/src/mainboard/asus/kcma-d8/Kconfig.name new file mode 100644 index 0000000..bdfa31a --- /dev/null +++ b/src/mainboard/asus/kcma-d8/Kconfig.name @@ -0,0 +1,2 @@ +config BOARD_ASUS_KGPE_D16 + bool "KGPE-D16" diff --git a/src/mainboard/asus/kcma-d8/acpi/pm_ctrl.asl b/src/mainboard/asus/kcma-d8/acpi/pm_ctrl.asl new file mode 100644 index 0000000..a4d5b2a --- /dev/null +++ b/src/mainboard/asus/kcma-d8/acpi/pm_ctrl.asl @@ -0,0 +1,367 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Raptor Engineering + * Copyright (C) 2009 Advanced Micro Devices, 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. + */ + +/* Port 80 POST card debug */ +OperationRegion (DBG0, SystemIO, 0x80, One) + Field (DBG0, ByteAcc, NoLock, Preserve) { + DBG8, 8 +} + +/* SuperIO control port */ +Name (SPIO, 0x2E) + +/* SuperIO control map */ +OperationRegion (SPIM, SystemIO, SPIO, 0x02) + Field (SPIM, ByteAcc, NoLock, Preserve) { + INDX, 8, + DATA, 8 +} + +/* SuperIO control registers */ +IndexField (INDX, DATA, ByteAcc, NoLock, Preserve) { + Offset (0x07), + CR07, 8, /* Logical device number */ + Offset (0x2C), + CR2C, 8, /* GPIO3 multiplexed pin selection */ + Offset (0x30), + CR30, 8, /* Logical device activation control register */ + Offset (0xE0), + CRE0, 8, /* Wake control register */ + Offset (0xE4), + CRE4, 8, /* Standby power control register */ + Offset (0xE6), + CRE6, 8, /* Mouse wake event configuration register */ + Offset (0xF1), + CRF1, 8, /* GPIO3 data register */ + Offset (0xF3), + CRF3, 8, /* SUSLED mode register */ + Offset (0xF6), + CRF6, 8, /* SMI/PME event generation control register */ + Offset (0xF9), + CRF9, 8, /* ACPI PME configuration register */ +} + +/* Power Management I/O registers */ +OperationRegion(PIOR, SystemIO, 0x00000CD6, 0x00000002) + Field(PIOR, ByteAcc, NoLock, Preserve) { + PIOI, 0x00000008, + PIOD, 0x00000008, +} +IndexField (PIOI, PIOD, ByteAcc, NoLock, Preserve) { + Offset(0x00), /* MiscControl */ + , 1, + T1EE, 1, + T2EE, 1, + Offset(0x01), /* MiscStatus */ + , 1, + T1E, 1, + T2E, 1, + Offset(0x04), /* SmiWakeUpEventEnable3 */ + , 7, + SSEN, 1, + Offset(0x07), /* SmiWakeUpEventStatus3 */ + , 7, + CSSM, 1, + Offset(0x10), /* AcpiEnable */ + , 6, + PWDE, 1, + Offset(0x1C), /* ProgramIoEnable */ + , 3, + MKME, 1, + IO3E, 1, + IO2E, 1, + IO1E, 1, + IO0E, 1, + Offset(0x1D), /* IOMonitorStatus */ + , 3, + MKMS, 1, + IO3S, 1, + IO2S, 1, + IO1S, 1, + IO0S,1, + Offset(0x20), /* AcpiPmEvtBlk */ + APEB, 16, + Offset(0x36), /* GEvtLevelConfig */ + , 6, + ELC6, 1, + ELC7, 1, + Offset(0x37), /* GPMLevelConfig0 */ + , 3, + PLC0, 1, + PLC1, 1, + PLC2, 1, + PLC3, 1, + PLC8, 1, + Offset(0x38), /* GPMLevelConfig1 */ + , 1, + PLC4, 1, + PLC5, 1, + , 1, + PLC6, 1, + PLC7, 1, + Offset(0x3B), /* PMEStatus1 */ + GP0S, 1, + GM4S, 1, + GM5S, 1, + APS, 1, + GM6S, 1, + GM7S, 1, + GP2S, 1, + STSS, 1, + Offset(0x55), /* SoftPciRst */ + SPRE, 1, + , 1, + , 1, + PNAT, 1, + PWMK, 1, + PWNS, 1, + + /* Offset(0x61), */ /* Options_1 */ + /* ,7, */ + /* R617,1, */ + + Offset(0x65), /* UsbPMControl */ + , 4, + URRE, 1, + , 2, + BCDL, 1, + Offset(0x68), /* MiscEnable68 */ + , 2, + MAPC, 1, + TMTE, 1, + , 1, + Offset(0x7C), /* MiscEnable7C */ + , 2, + BLNK, 2, + Offset(0x92), /* GEVENTIN */ + , 7, + E7IS, 1, + Offset(0x96), /* GPM98IN */ + G8IS, 1, + G9IS, 1, + Offset(0x9A), /* EnhanceControl */ + ,7, + HPDE, 1, + Offset(0xA8), /* PIO7654Enable */ + IO4E, 1, + IO5E, 1, + IO6E, 1, + IO7E, 1, + Offset(0xA9), /* PIO7654Status */ + IO4S, 1, + IO5S, 1, + IO6S, 1, + IO7S, 1, +} + +/* PM1 Event Block + * First word is PM1_Status, Second word is PM1_Enable + */ +OperationRegion(P1EB, SystemIO, APEB, 0x04) + Field(P1EB, ByteAcc, NoLock, Preserve) { + TMST, 1, + , 3, + BMST, 1, + GBST, 1, + Offset(0x01), + PBST, 1, + , 1, + RTST, 1, + , 3, + PWST, 1, + SPWS, 1, + Offset(0x02), + TMEN, 1, + , 4, + GBEN, 1, + Offset(0x03), + PBEN, 1, + , 1, + RTEN, 1, + , 3, + PWDA, 1, +} + +/* Wake status package */ +Name(WKST,Package() {Zero, Zero}) + +/* + * _WAK System Wake method + * + * Entry: + * Arg0=The value of the sleeping state S1=1, S2=2 + * + * Exit: + * Return package of 2 DWords + * Dword 1 - Status + * 0x00000000 wake succeeded + * 0x00000001 Wake was signaled but failed due to lack of power + * 0x00000002 Wake was signaled but failed due to thermal condition + * Dword 2 - Power Supply state + * if non-zero the effective S-state the power supply entered + */ +Method(_WAK, 1) { + Store (0x20, DBG8) + + /* Set up LEDs */ + /* Set power LED to steady on */ + Store(0x0, BLNK) + + /* Configure SuperIO for wake */ + /* Access SuperIO ACPI device */ + Store(0x87, INDX) + Store(0x87, INDX) + Store(0x0A, CR07) + + if (LEqual(Arg0, One)) /* Resuming from power state S1 */ + { + /* Deactivate the ACPI device */ + Store(Zero, CR30) + + /* Disable PS/2 SMI/PME events */ + And(CRF6, 0xCF, CRF6) + } + if (Lor(LEqual(Arg0, 0x03), LEqual(Arg0, 0x04))) /* Resuming from power state S3 or S4 */ + { + /* Disable PS/2 wake */ + And(CRE0, 0x1D, CRE0) + And(CRE6, 0x7F, CRE6) + } + + /* Restore default SuperIO access */ + Store(0xAA, INDX) + + Store (0x21, DBG8) + + /* Re-enable HPET */ + Store(1, HPDE) + + /* Restore PCIRST# so it resets USB */ + if (LEqual(Arg0, 3)){ + Store(1, URRE) + } + + /* Configure southbridge for wake */ + /* Arbitrarily clear PciExpWakeStatus */ + Store(PWST, PWST) + + Store (0x22, DBG8) + + Notify(_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + + Return(WKST) +} + +/* + * _PTS - Prepare to Sleep method + * + * Entry: + * Arg0=The value of the sleeping state S1=1, S2=2, etc + * + * Exit: + * -none- + * + * The _PTS control method is executed at the beginning of the sleep process + * for S1-S5. The sleeping value is passed to the _PTS control method. This + * control method may be executed a relatively long time before entering the + * sleep state and the OS may abort the operation without notification to + * the ACPI driver. This method cannot modify the configuration or power + * state of any device in the system. + */ +Method(_PTS, 1) { + Store (Arg0, DBG8) + + /* Set up LEDs */ + if (LEqual(Arg0, One)) /* Power state S1 requested */ + { + /* Set suspend LED to 0.25Hz toggle pulse with 50% duty cycle */ + Store(0x2, BLNK) + } + + /* Configure SuperIO for sleep */ + /* Access SuperIO ACPI device */ + Store(0x87, INDX) + Store(0x87, INDX) + Store(0x0A, CR07) + + /* Disable PS/2 wakeup and connect PANSW_IN to PANSW_OUT */ + And(CRE0, 0x1F, CRE0) + + if (LEqual(Arg0, One)) /* Power state S1 requested */ + { + /* Activate the ACPI device */ + Store(One, CR30) + + /* Disable SMI/PME events for: + * LPT + * FDC + * UART + */ + Store(0x00, CRF6) + + /* Enable PS/2 keyboard SMI/PME events */ + Or(CRF6, 0x10, CRF6) + + /* Enable PS/2 keyboard wake */ + Or(CRE0, 0x40, CRE0) + + /* Enable PS/2 mouse SMI/PME events */ + Or(CRF6, 0x20, CRF6) + + /* Enable PS/2 mouse wake */ + Or(CRE0, 0x20, CRE0) + } else { + /* Enable PS/2 keyboard wake on any keypress */ + Or(CRE0, 0x41, CRE0) + + /* Enable PS/2 mouse wake on any click */ + Or(CRE0, 0x22, CRE0) + Or(CRE6, 0x80, CRE6) + + if (LEqual(Arg0, 0x03)) /* Power state S3 requested */ + { + /* Set VSBGATE# to provide standby power during S3 */ + Or(CRE4, 0x10, CRE4) + } + } + + /* Restore default SuperIO access */ + Store(0xAA, INDX) + + Store (0x10, DBG8) + + /* Don't allow PCIRST# to reset USB */ + if (LEqual(Arg0, 3)){ + Store(0, URRE) + } + + /* Configure southbridge for sleep */ + /* Use bus clock for delay timebase */ + Store(0, BCDL) + /* Defer APIC interrupts until first ACPI access */ + Store(One, MAPC) + + /* On older chips, clear PciExpWakeDisEn */ + // if (LLessEqual(SBRI, 0x13)) { + // Store(0, PWDE) + // } + + Store (0x11, DBG8) + + /* Clear wake status structure. */ + Store(0, Index(WKST,0)) + Store(0, Index(WKST,1)) +} diff --git a/src/mainboard/asus/kcma-d8/acpi_tables.c b/src/mainboard/asus/kcma-d8/acpi_tables.c new file mode 100644 index 0000000..f20e837 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/acpi_tables.c @@ -0,0 +1,109 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * + * 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 <console/console.h> +#include <string.h> +#include <arch/acpi.h> +#include <arch/ioapic.h> +#include <device/pci.h> +#include <device/pci_ids.h> +#include <cpu/x86/msr.h> +#include <cpu/amd/mtrr.h> +#include <cpu/amd/amdfam10_sysconf.h> + +#include "mb_sysconf.h" + +unsigned long acpi_fill_madt(unsigned long current) +{ + device_t dev; + u32 dword; + u32 gsi_base=0; + uint32_t apicid_sp5100; + uint32_t apicid_sr5650; + /* create all subtables for processors */ + current = acpi_create_madt_lapics(current); + + if (IS_ENABLED(CONFIG_ENABLE_APIC_EXT_ID) && (CONFIG_APIC_ID_OFFSET > 0)) + apicid_sp5100 = 0x0; + else + apicid_sp5100 = 0x20; + apicid_sr5650 = apicid_sp5100 + 1; + + /* Write SB700 IOAPIC, only one */ + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, apicid_sp5100, + IO_APIC_ADDR, gsi_base); + /* IOAPIC on rs5690 */ + gsi_base += 24; /* SB700 has 24 IOAPIC entries. */ + dev = dev_find_slot(0, PCI_DEVFN(0, 0)); + if (dev) { + pci_write_config32(dev, 0xF8, 0x1); + dword = pci_read_config32(dev, 0xFC) & 0xfffffff0; + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, apicid_sr5650, + dword, gsi_base); + } + + /* bus, source, gsirq, flags */ + 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, 0xf); + + /* create all subtables for processors */ + current += acpi_create_madt_lapic_nmi((acpi_madt_lapic_nmi_t *)current, 0xff, 0, 1); + /* 1: LINT1 connect to NMI */ + + return current; +} + +unsigned long acpi_fill_ivrs_ioapic(acpi_ivrs_t* ivrs, unsigned long current) +{ + uint8_t *p; + + uint32_t apicid_sp5100; + uint32_t apicid_sr5650; + + if (IS_ENABLED(CONFIG_ENABLE_APIC_EXT_ID) && (CONFIG_APIC_ID_OFFSET > 0)) + apicid_sp5100 = 0x0; + else + apicid_sp5100 = 0x20; + apicid_sr5650 = apicid_sp5100 + 1; + + /* Describe NB IOAPIC */ + p = (uint8_t *)current; + p[0] = 0x48; /* Entry type */ + p[1] = 0; /* Device */ + p[2] = 0; /* Bus */ + p[3] = 0x0; /* Data */ + p[4] = apicid_sr5650; /* IOAPIC ID */ + p[5] = 0x1; /* Device 0 Function 1 */ + p[6] = 0x0; /* Northbridge bus */ + p[7] = 0x1; /* Variety */ + current += 8; + + /* Describe SB IOAPIC */ + p = (uint8_t *)current; + p[0] = 0x48; /* Entry type */ + p[1] = 0; /* Device */ + p[2] = 0; /* Bus */ + p[3] = 0xd7; /* Data */ + p[4] = apicid_sp5100; /* IOAPIC ID */ + p[5] = 0x14 << 3; /* Device 0x14 Function 0 */ + p[6] = 0x0; /* Southbridge bus */ + p[7] = 0x1; /* Variety */ + current += 8; + + return current; +} \ No newline at end of file diff --git a/src/mainboard/asus/kcma-d8/board_info.txt b/src/mainboard/asus/kcma-d8/board_info.txt new file mode 100644 index 0000000..788888e --- /dev/null +++ b/src/mainboard/asus/kcma-d8/board_info.txt @@ -0,0 +1,5 @@ +Category: server +ROM package: PLCC-32 +ROM protocol: LPC +ROM socketed: y +Flashrom support: y \ No newline at end of file diff --git a/src/mainboard/asus/kcma-d8/bootblock.c b/src/mainboard/asus/kcma-d8/bootblock.c new file mode 100644 index 0000000..6f2c0a1 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/bootblock.c @@ -0,0 +1,52 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * Copyright (C) 2014 Edward O'Callaghan eocallaghan@alterapraxis.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; 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 <arch/io.h> +#include <pc80/mc146818rtc.h> + +void bootblock_mainboard_init(void) +{ + uint8_t recovery_enabled; + unsigned char addr; + unsigned char byte; + + bootblock_northbridge_init(); + bootblock_southbridge_init(); + + /* Recovery jumper is connected to SP5100 GPIO61, and clears the GPIO when placed in the Recovery position */ + byte = pci_io_read_config8(PCI_DEV(0, 0x14, 0), 0x56); + byte |= 0x1 << 4; /* Set GPIO61 to input mode */ + pci_io_write_config8(PCI_DEV(0, 0x14, 0), 0x56, byte); + recovery_enabled = (!(pci_io_read_config8(PCI_DEV(0, 0x14, 0), 0x57) & 0x1)); + if (recovery_enabled) { +#if CONFIG_USE_OPTION_TABLE + /* Clear NVRAM checksum */ + for (addr = LB_CKS_RANGE_START; addr <= LB_CKS_RANGE_END; addr++) { + cmos_write(0x0, addr); + } + + /* Set fallback boot */ + byte = cmos_read(RTC_BOOT_BYTE); + byte &= 0xfc; + cmos_write(byte, RTC_BOOT_BYTE); +#else + /* FIXME + * Figure out how to recover if the option table is not available + */ +#endif + } +} diff --git a/src/mainboard/asus/kcma-d8/cmos.default b/src/mainboard/asus/kcma-d8/cmos.default new file mode 100644 index 0000000..0e7afb3 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/cmos.default @@ -0,0 +1,30 @@ +baud_rate = 115200 +debug_level = Spew +multi_core = Enable +slow_cpu = off +compute_unit_siblings = Enable +iommu = Enable +nmi = Disable +hypertransport_speed_limit = Auto +max_mem_clock = DDR3-1600 +minimum_memory_voltage = 1.5V +dimm_spd_checksum = Enforce +ECC_memory = Enable +ECC_redirection = Enable +ecc_scrub_rate = 1.28us +interleave_chip_selects = Enable +interleave_nodes = Disable +interleave_memory_channels = Enable +cpu_c_states = Enable +cpu_cc6_state = Enable +cpu_core_boost = Enable +sata_ahci_mode = Enable +sata_alpm = Disable +maximum_p_state_limit = 0xf +probe_filter = Auto +l3_cache_partitioning = Disable +ieee1394_controller = Enable +gart = Enable +experimental_memory_speed_boost = Disable +power_on_after_fail = On +boot_option = Fallback diff --git a/src/mainboard/asus/kcma-d8/cmos.layout b/src/mainboard/asus/kcma-d8/cmos.layout new file mode 100644 index 0000000..075388e --- /dev/null +++ b/src/mainboard/asus/kcma-d8/cmos.layout @@ -0,0 +1,155 @@ +## +## This file is part of the coreboot project. +## +## Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering +## Copyright (C) 2007 AMD +## Written by Yinghai Lu yinghailu@amd.com for AMD. +## +## 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. +## + +entries + +0 384 r 0 reserved_memory +384 1 e 4 boot_option +388 4 r 0 reboot_bits +393 3 e 5 baud_rate +396 5 e 10 ecc_scrub_rate +401 1 e 1 interleave_chip_selects +402 1 e 1 interleave_nodes +403 1 e 1 interleave_memory_channels +404 4 e 8 max_mem_clock +408 1 e 2 multi_core +412 4 e 6 debug_level +440 4 e 9 slow_cpu +444 1 e 1 nmi +445 1 e 1 gart +446 2 e 3 power_on_after_fail +456 1 e 1 ECC_memory +457 1 e 1 ECC_redirection +458 4 e 11 hypertransport_speed_limit +462 2 e 12 minimum_memory_voltage +464 1 e 2 compute_unit_siblings +465 1 e 1 cpu_c_states +466 1 e 1 cpu_cc6_state +467 1 e 1 sata_ahci_mode +468 1 e 1 sata_alpm +469 4 h 0 maximum_p_state_limit +473 2 e 13 dimm_spd_checksum +475 1 e 14 probe_filter +476 1 e 1 l3_cache_partitioning +477 1 e 1 ieee1394_controller +478 1 e 1 iommu +479 1 e 1 cpu_core_boost +480 1 e 1 experimental_memory_speed_boost +481 1 r 0 allow_spd_nvram_cache_restore +728 256 h 0 user_data +984 16 h 0 check_sum +# Reserve the extended AMD configuration registers +1000 24 r 0 amd_reserved + + + +enumerations + +#ID value text +1 0 Disable +1 1 Enable +2 0 Enable +2 1 Disable +3 0 Off +3 1 On +3 2 Last +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 0 Emergency +6 1 Alert +6 2 Critical +6 3 Error +6 4 Warning +6 5 Notice +6 6 Information +6 7 Debug +6 8 Spew +8 0 DDR3-1866 +8 1 DDR3-1600 +8 2 DDR3-1333 +8 3 DDR3-1066 +8 4 DDR3-800 +8 5 DDR3-667 +9 0 off +9 1 87.5% +9 2 75.0% +9 3 62.5% +9 4 50.0% +9 5 37.5% +9 6 25.0% +9 7 12.5% +10 0 Disabled +10 1 40ns +10 2 80ns +10 3 160ns +10 4 320ns +10 5 640ns +10 6 1.28us +10 7 2.56us +10 8 5.12us +10 9 10.2us +10 10 20.5us +10 11 41us +10 12 81.9us +10 13 163.8us +10 14 327.7us +10 15 655.4us +10 16 1.31ms +10 17 2.62ms +10 18 5.24ms +10 19 10.49ms +10 20 20.97ms +10 21 42ms +10 22 84ms +11 0 Auto +11 1 3.2GHz +11 2 3.0GHz +11 3 2.8GHz +11 4 2.6GHz +11 5 2.4GHz +11 6 2.2GHz +11 7 2.0GHz +11 8 1.8GHz +11 9 1.6GHz +11 10 1.4GHz +11 11 1.2GHz +11 12 1.0GHz +11 13 800MHz +11 14 600MHz +11 15 500MHz +12 0 1.5V +12 1 1.35V +12 2 1.25V +12 3 1.15V +13 0 Enforce +13 1 Ignore +13 2 Override +14 0 Disable +14 1 Auto + +checksums + +checksum 392 983 984 diff --git a/src/mainboard/asus/kcma-d8/devicetree.cb b/src/mainboard/asus/kcma-d8/devicetree.cb new file mode 100644 index 0000000..8d64ac7 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/devicetree.cb @@ -0,0 +1,247 @@ +chip northbridge/amd/amdfam10/root_complex # Root complex + device cpu_cluster 0 on # (L)APIC cluster + chip cpu/amd/socket_F_1207 # CPU socket + device lapic 0 on end # Local APIC of the CPU + end + end + device domain 0 on # PCI domain + subsystemid 0x1043 0x8163 inherit + chip northbridge/amd/amdfam10 # Northbridge / RAM controller + register "maximum_memory_capacity" = "0x4000000000" # 256GB + device pci 18.0 on end # Link 0 == LDT 0 + device pci 18.0 on end # Link 1 == LDT 1 + device pci 18.0 on end # Link 2 == LDT 2 + device pci 18.0 on # Link 3 == LDT 3 [SB on link 3] + chip southbridge/amd/sr5650 # Primary southbridge + device pci 0.0 on end # HT Root Complex 0x9600 + device pci 0.1 on end # CLKCONFIG + device pci 0.2 on end # IOMMU + device pci 2.0 on # PCIE P2P bridge 0x9603 (GPP1 Port0) + # Slot # PCI E 1 / PCI E 2 + end + device pci 3.0 off end # PCIE P2P bridge 0x960b (GPP1 Port1) + device pci 4.0 on # PCIE P2P bridge 0x9604 (GPP3a Port0) + # PIKE SAS + end + device pci 5.0 off end # PCIE P2P bridge 0x9605 (GPP3a Port1) + device pci 6.0 off end # PCIE P2P bridge 0x9606 (GPP3a Port2) + device pci 7.0 off end # PCIE P2P bridge 0x9607 (GPP3a Port3) + device pci 8.0 off end # NB/SB Link P2P bridge + device pci 9.0 on # Bridge (GPP3a Port4) + # Onboard # NIC A + end + device pci a.0 on # Bridge (GPP3a Port5) + # Onboard # NIC B + end + device pci b.0 on # Bridge (GPP2 Port0) + # Slot # PCI E 4 + end + device pci c.0 on # Bridge (GPP2 Port1) + # Slot # PCI E 5 + end + device pci d.0 on # Bridge (GPP3b Port0) + # Slot # PCI E 3 + end + register "gpp1_configuration" = "0" # Configuration 16:0 default + register "gpp2_configuration" = "1" # Configuration 8:8 + register "gpp3a_configuration" = "2" # Configuration 4:1:1:0:0:0 + register "port_enable" = "0x3f1c" # Enable all ports except 0, 1, 5, 6, and 7 + register "pcie_settling_time" = "1000000" # Allow PIKE to be detected / configured + end + chip southbridge/amd/sb700 # Secondary southbridge + device pci 11.0 on end # SATA + device pci 12.0 on end # USB + device pci 12.1 on end # USB + device pci 12.2 on end # USB + device pci 13.0 on end # USB + device pci 13.1 on end # USB + device pci 13.2 on end # USB + device pci 14.0 on # SM + chip drivers/generic/generic # DIMM n-0-0-0 + device i2c 50 on end + end + chip drivers/generic/generic # DIMM n-0-0-1 + device i2c 51 on end + end + chip drivers/generic/generic # DIMM n-0-1-0 + device i2c 52 on end + end + chip drivers/generic/generic # DIMM n-0-1-1 + device i2c 53 on end + end + chip drivers/generic/generic # DIMM n-1-0-0 + device i2c 54 on end + end + chip drivers/generic/generic # DIMM n-1-0-1 + device i2c 55 on end + end + chip drivers/generic/generic # DIMM n-1-1-0 + device i2c 56 on end + end + chip drivers/generic/generic # DIMM n-1-1-1 + device i2c 57 on end + end + chip drivers/i2c/w83795 + register "fanin_ctl1" = "0xff" # Enable monitoring of FANIN1 - FANIN8 + register "fanin_ctl2" = "0x00" # Connect FANIN11 - FANIN14 to alternate functions + register "temp_ctl1" = "0x2a" # Enable monitoring of DTS, VSEN12, and VSEN13 + register "temp_ctl2" = "0x01" # Enable monitoring of TD1/TR1 + register "temp_dtse" = "0x03" # Enable DTS1 and DTS2 + register "volt_ctl1" = "0xff" # Enable monitoring of VSEN1 - VSEN8 + register "volt_ctl2" = "0xf7" # Enable monitoring of VSEN9 - VSEN11, 3VDD, 3VSB, and VBAT + register "temp1_fan_select" = "0x00" # All fans to manual mode (no dependence on Temp1) + register "temp2_fan_select" = "0x00" # All fans to manual mode (no dependence on Temp2) + register "temp3_fan_select" = "0x00" # All fans to manual mode (no dependence on Temp3) + register "temp4_fan_select" = "0x00" # All fans to manual mode (no dependence on Temp4) + register "temp5_fan_select" = "0x00" # All fans to manual mode (no dependence on Temp5) + register "temp6_fan_select" = "0x00" # All fans to manual mode (no dependence on Temp6) + register "temp1_source_select" = "0x00" # Use TD1/TR1 as data source for Temp1 + register "temp2_source_select" = "0x00" # Use TD2/TR2 as data source for Temp2 + register "temp3_source_select" = "0x00" # Use TD3/TR3 as data source for Temp3 + register "temp4_source_select" = "0x00" # Use TD4/TR4 as data source for Temp4 + register "temp5_source_select" = "0x00" # Use TR5 as data source for Temp5 + register "temp6_source_select" = "0x00" # Use TR6 as data source for Temp6 + register "tr1_critical_temperature" = "85" # Set TD1/TR1 critical temperature to 85°C + register "tr1_critical_hysteresis" = "80" # Set TD1/TR1 critical hysteresis temperature to 80°C + register "tr1_warning_temperature" = "70" # Set TD1/TR1 warning temperature to 70°C + register "tr1_warning_hysteresis" = "65" # Set TD1/TR1 warning hysteresis temperature to 65°C + register "dts_critical_temperature" = "85" # Set DTS (CPU) critical temperature to 85°C + register "dts_critical_hysteresis" = "80" # Set DTS (CPU) critical hysteresis temperature to 80°C + register "dts_warning_temperature" = "70" # Set DTS (CPU) warning temperature to 70°C + register "dts_warning_hysteresis" = "65" # Set DTS (CPU) warning hysteresis temperature to 65°C + register "temp1_critical_temperature" = "80" # Set Temp1 critical temperature to 80°C + register "temp2_critical_temperature" = "80" # Set Temp1 critical temperature to 80°C + register "temp3_critical_temperature" = "80" # Set Temp1 critical temperature to 80°C + register "temp4_critical_temperature" = "80" # Set Temp1 critical temperature to 80°C + register "temp5_critical_temperature" = "80" # Set Temp1 critical temperature to 80°C + register "temp6_critical_temperature" = "80" # Set Temp1 critical temperature to 80°C + register "temp1_target_temperature" = "80" # Set Temp1 target temperature to 80°C + register "temp2_target_temperature" = "80" # Set Temp1 target temperature to 80°C + register "temp3_target_temperature" = "80" # Set Temp1 target temperature to 80°C + register "temp4_target_temperature" = "80" # Set Temp1 target temperature to 80°C + register "temp5_target_temperature" = "80" # Set Temp1 target temperature to 80°C + register "temp6_target_temperature" = "80" # Set Temp1 target temperature to 80°C + register "fan1_nonstop" = "7" # Set Fan 1 minimum speed + register "fan2_nonstop" = "7" # Set Fan 2 minimum speed + register "fan3_nonstop" = "7" # Set Fan 3 minimum speed + register "fan4_nonstop" = "7" # Set Fan 4 minimum speed + register "fan5_nonstop" = "7" # Set Fan 5 minimum speed + register "fan6_nonstop" = "7" # Set Fan 6 minimum speed + register "fan7_nonstop" = "7" # Set Fan 7 minimum speed + register "fan8_nonstop" = "7" # Set Fan 8 minimum speed + register "default_speed" = "100" # All fans to full speed on power up + register "fan1_duty" = "100" # Fan 1 to full speed + register "fan2_duty" = "100" # Fan 2 to full speed + register "fan3_duty" = "100" # Fan 3 to full speed + register "fan4_duty" = "100" # Fan 4 to full speed + register "fan5_duty" = "100" # Fan 5 to full speed + register "fan6_duty" = "100" # Fan 6 to full speed + register "fan7_duty" = "100" # Fan 7 to full speed + register "fan8_duty" = "100" # Fan 8 to full speed + register "vcore1_high_limit_mv" = "1500" # VCORE1 (Node 0) high limit to 1.5V + register "vcore1_low_limit_mv" = "900" # VCORE1 (Node 0) low limit to 0.9V + register "vcore2_high_limit_mv" = "1500" # VCORE2 (Node 1) high limit to 1.5V + register "vcore2_low_limit_mv" = "900" # VCORE2 (Node 1) low limit to 0.9V + register "vsen3_high_limit_mv" = "1600" # VSEN1 (Node 0 RAM voltage) high limit to 1.6V + register "vsen3_low_limit_mv" = "1100" # VSEN1 (Node 0 RAM voltage) low limit to 1.1V + register "vsen4_high_limit_mv" = "1600" # VSEN2 (Node 1 RAM voltage) high limit to 1.6V + register "vsen4_low_limit_mv" = "1100" # VSEN2 (Node 1 RAM voltage) low limit to 1.1V + register "vsen5_high_limit_mv" = "1250" # VSEN5 (Node 0 HT link voltage) high limit to 1.25V + register "vsen5_low_limit_mv" = "1150" # VSEN5 (Node 0 HT link voltage) low limit to 1.15V + register "vsen6_high_limit_mv" = "1250" # VSEN6 (Node 1 HT link voltage) high limit to 1.25V + register "vsen6_low_limit_mv" = "1150" # VSEN6 (Node 1 HT link voltage) low limit to 1.15V + register "vsen7_high_limit_mv" = "1250" # VSEN7 (Northbridge core voltage) high limit to 1.25V + register "vsen7_low_limit_mv" = "1050" # VSEN7 (Northbridge core voltage) low limit to 1.05V + register "vsen8_high_limit_mv" = "1900" # VSEN8 (+1.8V) high limit to 1.9V + register "vsen8_low_limit_mv" = "1700" # VSEN8 (+1.8V) low limit to 1.7V + register "vsen9_high_limit_mv" = "1250" # VSEN9 (+1.2V) high limit to 1.25V + register "vsen9_low_limit_mv" = "1150" # VSEN9 (+1.2V) low limit to 1.15V + register "vsen10_high_limit_mv" = "1150" # VSEN10 (+1.1V) high limit to 1.15V + register "vsen10_low_limit_mv" = "1050" # VSEN10 (+1.1V) low limit to 1.05V + register "vsen11_high_limit_mv" = "1625" # VSEN11 (5VSB, scaling factor ~3.2) high limit to 5.2V + register "vsen11_low_limit_mv" = "1500" # VSEN11 (5VSB, scaling factor ~3.2) low limit to 4.8V + register "vsen12_high_limit_mv" = "1083" # VSEN12 (+12V, scaling factor ~12) high limit to 13V + register "vsen12_low_limit_mv" = "917" # VSEN12 (+12V, scaling factor ~12) low limit to 11V + register "vsen13_high_limit_mv" = "1625" # VSEN13 (+5V, scaling factor ~3.2) high limit to 5.2V + register "vsen13_low_limit_mv" = "1500" # VSEN13 (+5V, scaling factor ~3.2) low limit to 4.8V + register "vdd_high_limit_mv" = "3500" # 3VDD high limit to 3.5V + register "vdd_low_limit_mv" = "3100" # 3VDD low limit to 3.1V + register "vsb_high_limit_mv" = "3500" # 3VSB high limit to 3.5V + register "vsb_low_limit_mv" = "3100" # 3VSB low limit to 3.1V + register "vbat_high_limit_mv" = "3500" # VBAT (+3V) high limit to 3.5V + register "vbat_low_limit_mv" = "2500" # VBAT (+3V) low limit to 2.5V + register "smbus_aux" = "1" # Device located on auxiliary SMBUS controller + device i2c 0x2f on end + end + end + device pci 14.1 on end # IDE 0x439c + device pci 14.2 on end # HDA 0x4383 (ASUS MIO add-on card) + device pci 14.3 on # LPC 0x439d (SMBUS primary controller) + chip superio/winbond/w83667hg-a # Super I/O + device pnp 2e.0 off end # FDC; Not available on the KGPE-D16 + device pnp 2e.1 off end # LPT1; Not available on the KGPE-D16 + device pnp 2e.2 on # Com1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + end + device pnp 2e.3 on # Com2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + end + device pnp 2e.5 on # PS/2 keyboard & mouse + io 0x60 = 0x60 + io 0x62 = 0x64 + irq 0x70 = 1 + irq 0x72 = 12 + end + device pnp 2e.6 off end # SPI: Not available on the KGPE-D16 + device pnp 2e.7 off end # GIPO6789 + device pnp 2e.8 off end # WDT + device pnp 2e.9 off end # GPIO2345 + device pnp 2e.a on end # ACPI + device pnp 2e.b on # HW Monitor + io 0x60 = 0x290 + io 0x62 = 0x0000 # SB-TSI currently not implemented + irq 0x70 = 5 + end + device pnp 2e.c off end # PECI + device pnp 2e.d off end # VID_BUSSEL + device pnp 2e.f off end # GPIO_PP_OD + end + end + device pci 14.4 on # Bridge + device pci 1.0 on end # VGA + device pci 2.0 on end # FireWire + device pci 3.0 on # Slot + # Slot # PCI 0 + end + end + device pci 14.5 on end # USB OHCI2 0x4399 + end + end + device pci 18.1 on end + device pci 18.2 on end + device pci 18.3 on end + device pci 18.4 on end + device pci 18.5 on end + device pci 19.0 on end # Socket 0 node 1 + device pci 19.1 on end + device pci 19.2 on end + device pci 19.3 on end + device pci 19.4 on end + device pci 19.5 on end + device pci 1a.0 on end # Socket 1 node 0 + device pci 1a.1 on end + device pci 1a.2 on end + device pci 1a.3 on end + device pci 1a.4 on end + device pci 1a.5 on end + device pci 1b.0 on end # Socket 1 node 1 + device pci 1b.1 on end + device pci 1b.2 on end + device pci 1b.3 on end + device pci 1b.4 on end + device pci 1b.5 on end + end + end +end diff --git a/src/mainboard/asus/kcma-d8/dsdt.asl b/src/mainboard/asus/kcma-d8/dsdt.asl new file mode 100644 index 0000000..5f9195a --- /dev/null +++ b/src/mainboard/asus/kcma-d8/dsdt.asl @@ -0,0 +1,789 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * Copyright (C) 2005 - 2012 Advanced Micro Devices, Inc. + * Copyright (C) 2007-2009 coresystems GmbH + * Copyright (C) 2004 Nick Barker Nick.Barker9@btinternet.com + * Copyright (C) 2007, 2008 Rudolf Marek r.marek@assembler.cz + * + * 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. + */ + +/* + * WARNING: Sleep/Wake is a work in progress and is still somewhat flaky! + * Everything else does to the best of my knowledge... (T.P. 01/26/2015) + */ + +/* + * ISA portions taken from QEMU acpi-dsdt.dsl. + */ + +/* + * PCI link routing templates taken from ck804.asl and modified for this board + */ + +DefinitionBlock ( + "DSDT.AML", /* Output filename */ + "DSDT", /* Signature */ + 0x03, /* DSDT Revision, needs to be 2 or higher for 64bit */ + "ASUS ", /* OEMID */ + "COREBOOT", /* TABLE ID */ + 0x00000001 /* OEM Revision */ + ) +{ + #include "northbridge/amd/amdfam10/amdfam10_util.asl" + #include "southbridge/amd/sr5650/acpi/sr5650.asl" + + /* Some global data */ + Name(OSVR, 3) /* Assume nothing. WinXp = 1, Vista = 2, Linux = 3, WinCE = 4 */ + Name(OSV, Ones) /* Assume nothing */ + Name(PICM, One) /* Assume APIC */ + + /* HPET enable */ + Name (HPTE, 0x1) + + /* Define power states */ + Name (_S0, Package () { 0x00, 0x00, 0x00, 0x00 }) /* Normal operation */ + Name (_S1, Package () { 0x01, 0x01, 0x00, 0x00 }) /* Standby */ + Name (_S3, Package () { 0x03, 0x03, 0x00, 0x00 }) /* Suspend to RAM */ + Name (_S4, Package () { 0x04, 0x04, 0x00, 0x00 }) /* Suspend to disk */ + Name (_S5, Package () { 0x05, 0x05, 0x00, 0x00 }) /* Hard power off */ + + /* 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, Serialized) { + If (Arg0) + { + _SB.CIRQ() + } + Store (Arg0, PICM) + } + + /* _PR CPU0 is dynamically supplied by SSDT */ + /* CPU objects and _PSS entries are dynamically supplied by SSDT */ + + Scope(_GPE) { /* Start Scope GPE */ + /* General event 3 */ + Method(_L03) { + /* Level-Triggered GPE */ + Notify(_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + } + + /* General event 4 */ + Method(_L04) { + /* Level-Triggered GPE */ + Notify (_SB.PCI0.PBR0, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + } + + /* Keyboard controller PME# */ + Method(_L08) { + /* Level-Triggered GPE */ + Notify(_SB.PCI0.LPC.PS2K, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify(_SB.PCI0.LPC.PS2M, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify(_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + } + + /* USB controller PME# */ + Method(_L0B) { + /* Level-Triggered GPE */ + Notify (_SB.PCI0.USB0, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.USB1, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.USB2, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.USB3, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.USB4, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.USB5, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.USB6, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ + } + + /* GPIO0 or GEvent8 event */ + Method(_L18) { + /* Level-Triggered GPE */ + Notify (_SB.PCI0.PCE1, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.NICA, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.NICB, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.PCE4, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.PCE5, 0x02) /* NOTIFY_DEVICE_WAKE */ + Notify (_SB.PCI0.PCE3, 0x02) /* NOTIFY_DEVICE_WAKE */ + } + + } /* End Scope GPE */ + + /* Root of the bus hierarchy */ + Scope (_SB) + { + /* Top southbridge PCI device (SR5690 + SP5100) */ + Device (PCI0) + { + /* BUS0 root bus */ + + Name (_HID, EisaId ("PNP0A08")) /* PCI-e root bus (SR5690) */ + Name (_CID, EisaId ("PNP0A03")) /* PCI root bus (SP5100) */ + Name (_ADR, 0x00180001) + Name (_UID, 0x00) + + Name (HCIN, 0x00) // HC1 + + Method (_BBN, 0, NotSerialized) + { + Return (GBUS (GHCN(HCIN), GHCL(HCIN))) + } + + /* Operating System Capabilities Method */ + Method(_OSC,4) + { + /* Let OS control everything */ + Return (Arg3) + } + + External (BUSN) + External (MMIO) + External (PCIO) + External (SBLK) + External (TOM1) + External (HCLK) + External (SBDN) + External (HCDN) + External (CBST) + + /* PCI Routing Tables */ + Name (PR00, Package () { + /* PIC */ + /* Top southbridge device (SR5690) */ + /* HT Link */ + Package (0x04) { 0x0000FFFF, 0x00, LNKA, 0x00 }, + + /* PCI-E Slot 1 (Bridge) */ + Package (0x04) { 0x0002FFFF, 0x00, LNKE, 0x00 }, + + /* NIC A (Bridge) */ + Package (0x04) { 0x0009FFFF, 0x00, LNKF, 0x00 }, + + /* NIC B (Bridge) */ + Package (0x04) { 0x000AFFFF, 0x00, LNKG, 0x00 }, + + /* PCI-E Slot 4 (Bridge) */ + Package (0x04) { 0x000BFFFF, 0x00, LNKG, 0x00 }, + + /* PCI-E Slot 5 (Bridge) */ + Package (0x04) { 0x000CFFFF, 0x00, LNKG, 0x00 }, + + /* PCI-E Slot 3 (Bridge) */ + Package (0x04) { 0x000DFFFF, 0x00, LNKG, 0x00 }, + + /* Bottom southbridge device (SP5100) */ + /* SATA 0 */ + Package (0x04) { 0x0011FFFF, 0x00, LNKG, 0x00 }, + + /* USB 0 */ + Package (0x04) { 0x0012FFFF, 0x00, LNKA, 0x00 }, + Package (0x04) { 0x0012FFFF, 0x01, LNKB, 0x00 }, + Package (0x04) { 0x0012FFFF, 0x02, LNKC, 0x00 }, + Package (0x04) { 0x0012FFFF, 0x03, LNKD, 0x00 }, + + /* USB 1 */ + Package (0x04) { 0x0013FFFF, 0x00, LNKC, 0x00 }, + Package (0x04) { 0x0013FFFF, 0x01, LNKD, 0x00 }, + Package (0x04) { 0x0013FFFF, 0x02, LNKA, 0x00 }, + Package (0x04) { 0x0013FFFF, 0x03, LNKB, 0x00 }, + + /* SMBUS / IDE / LPC / VGA / FireWire / PCI Slot 0 */ + Package (0x04) { 0x0014FFFF, 0x00, LNKA, 0x00 }, + Package (0x04) { 0x0014FFFF, 0x01, LNKB, 0x00 }, + Package (0x04) { 0x0014FFFF, 0x02, LNKC, 0x00 }, + Package (0x04) { 0x0014FFFF, 0x03, LNKD, 0x00 }, + }) + + Name (AR00, Package () { + /* APIC */ + /* Top southbridge device (SR5690) */ + /* HT Link */ + Package (0x04) { 0x0000FFFF, 0x00, 0x00, 55 }, + + /* PCI-E Slot 1 (Bridge) */ + Package (0x04) { 0x0002FFFF, 0x00, 0x00, 52 }, + + /* NIC A (Bridge) */ + Package (0x04) { 0x0009FFFF, 0x00, 0x00, 53 }, + + /* NIC B (Bridge) */ + Package (0x04) { 0x000AFFFF, 0x00, 0x00, 54 }, + + /* PCI-E Slot 4 (Bridge) */ + Package (0x04) { 0x000BFFFF, 0x00, 0x00, 54 }, + + /* PCI-E Slot 5 (Bridge) */ + Package (0x04) { 0x000CFFFF, 0x00, 0x00, 54 }, + + /* PCI-E Slot 3 (Bridge) */ + Package (0x04) { 0x000DFFFF, 0x00, 0x00, 54 }, + + /* Bottom southbridge device (SP5100) */ + /* SATA 0 */ + Package (0x04) { 0x0011FFFF, 0x00, 0x00, 22 }, + + /* USB 0 */ + Package (0x04) { 0x0012FFFF, 0x00, 0x00, 16 }, + Package (0x04) { 0x0012FFFF, 0x01, 0x00, 17 }, + Package (0x04) { 0x0012FFFF, 0x02, 0x00, 18 }, + Package (0x04) { 0x0012FFFF, 0x03, 0x00, 19 }, + + /* USB 1 */ + Package (0x04) { 0x0013FFFF, 0x00, 0x00, 18 }, + Package (0x04) { 0x0013FFFF, 0x01, 0x00, 19 }, + Package (0x04) { 0x0013FFFF, 0x02, 0x00, 16 }, + Package (0x04) { 0x0013FFFF, 0x03, 0x00, 17 }, + + /* SMBUS / IDE / LPC / VGA / FireWire / PCI Slot 0 */ + Package (0x04) { 0x0014FFFF, 0x00, 0x00, 16 }, + Package (0x04) { 0x0014FFFF, 0x01, 0x00, 17 }, + Package (0x04) { 0x0014FFFF, 0x02, 0x00, 18 }, + Package (0x04) { 0x0014FFFF, 0x03, 0x00, 19 }, + }) + + Name (PR01, Package () { + /* PIC */ + Package (0x04) { 0x1FFFF, 0x00, LNKF, 0x00 }, + Package (0x04) { 0x2FFFF, 0x00, LNKE, 0x00 }, + Package (0x04) { 0x3FFFF, 0x00, LNKG, 0x00 }, + Package (0x04) { 0x3FFFF, 0x01, LNKH, 0x00 }, + Package (0x04) { 0x3FFFF, 0x02, LNKE, 0x00 }, + Package (0x04) { 0x3FFFF, 0x03, LNKF, 0x00 }, + }) + + Name (AR01, Package () { + /* APIC */ + Package (0x04) { 0x1FFFF, 0x00, 0x00, 21 }, + Package (0x04) { 0x2FFFF, 0x00, 0x00, 20 }, + Package (0x04) { 0x3FFFF, 0x00, 0x00, 22 }, + Package (0x04) { 0x3FFFF, 0x01, 0x00, 23 }, + Package (0x04) { 0x3FFFF, 0x02, 0x00, 20 }, + Package (0x04) { 0x3FFFF, 0x03, 0x00, 21 }, + }) + + Name (PR02, Package () { + /* PIC */ + Package (0x04) { 0xFFFF, 0x00, LNKA, 0x00 }, + Package (0x04) { 0xFFFF, 0x01, LNKB, 0x00 }, + Package (0x04) { 0xFFFF, 0x02, LNKC, 0x00 }, + Package (0x04) { 0xFFFF, 0x03, LNKD, 0x00 }, + }) + + Name (AR02, Package () { + /* APIC */ + Package (0x04) { 0xFFFF, 0x00, 0x00, 24 }, + Package (0x04) { 0xFFFF, 0x01, 0x00, 25 }, + Package (0x04) { 0xFFFF, 0x02, 0x00, 26 }, + Package (0x04) { 0xFFFF, 0x03, 0x00, 27 }, + }) + + Name (PR03, Package () { + /* PIC */ + Package (0x04) { 0xFFFF, 0x00, LNKE, 0x00 }, + Package (0x04) { 0xFFFF, 0x01, LNKF, 0x00 }, + Package (0x04) { 0xFFFF, 0x02, LNKG, 0x00 }, + Package (0x04) { 0xFFFF, 0x03, LNKH, 0x00 }, + }) + + Name (AR03, Package () { + /* APIC */ + Package (0x04) { 0xFFFF, 0x00, 0x00, 44 }, + Package (0x04) { 0xFFFF, 0x01, 0x00, 45 }, + Package (0x04) { 0xFFFF, 0x02, 0x00, 46 }, + Package (0x04) { 0xFFFF, 0x03, 0x00, 47 }, + }) + + Name (PR04, Package () { + /* PIC */ + Package (0x04) { 0xFFFF, 0x00, LNKA, 0x00 }, + Package (0x04) { 0xFFFF, 0x01, LNKB, 0x00 }, + Package (0x04) { 0xFFFF, 0x02, LNKC, 0x00 }, + Package (0x04) { 0xFFFF, 0x03, LNKD, 0x00 }, + }) + + Name (AR04, Package () { + /* APIC */ + Package (0x04) { 0xFFFF, 0x00, 0x00, 48 }, + Package (0x04) { 0xFFFF, 0x01, 0x00, 49 }, + Package (0x04) { 0xFFFF, 0x02, 0x00, 50 }, + Package (0x04) { 0xFFFF, 0x03, 0x00, 51 }, + }) + + Name (PR05, Package () { + /* PIC */ + Package (0x04) { 0xFFFF, 0x00, LNKH, 0x00 }, + Package (0x04) { 0xFFFF, 0x01, LNKE, 0x00 }, + Package (0x04) { 0xFFFF, 0x02, LNKF, 0x00 }, + Package (0x04) { 0xFFFF, 0x03, LNKG, 0x00 }, + }) + + Name (AR05, Package () { + /* APIC */ + Package (0x04) { 0xFFFF, 0x00, 0x00, 47 }, + Package (0x04) { 0xFFFF, 0x01, 0x00, 44 }, + Package (0x04) { 0xFFFF, 0x02, 0x00, 45 }, + Package (0x04) { 0xFFFF, 0x03, 0x00, 46 }, + }) + + Name (PR06, Package () { + /* PIC */ + Package (0x04) { 0xFFFF, 0x00, LNKA, 0x00 }, + Package (0x04) { 0xFFFF, 0x01, LNKB, 0x00 }, + Package (0x04) { 0xFFFF, 0x02, LNKC, 0x00 }, + Package (0x04) { 0xFFFF, 0x03, LNKD, 0x00 }, + }) + + Name (AR06, Package () { + /* APIC */ + Package (0x04) { 0xFFFF, 0x00, 0x00, 32 }, + Package (0x04) { 0xFFFF, 0x01, 0x00, 33 }, + Package (0x04) { 0xFFFF, 0x02, 0x00, 34 }, + Package (0x04) { 0xFFFF, 0x03, 0x00, 35 }, + }) + + Name (PR07, Package () { + /* PIC */ + Package (0x04) { 0xFFFF, 0x00, LNKE, 0x00 }, + Package (0x04) { 0xFFFF, 0x01, LNKF, 0x00 }, + Package (0x04) { 0xFFFF, 0x02, LNKG, 0x00 }, + Package (0x04) { 0xFFFF, 0x03, LNKH, 0x00 }, + }) + + Name (AR07, Package () { + /* APIC */ + Package (0x04) { 0xFFFF, 0x00, 0x00, 36 }, + Package (0x04) { 0xFFFF, 0x01, 0x00, 37 }, + Package (0x04) { 0xFFFF, 0x02, 0x00, 38 }, + Package (0x04) { 0xFFFF, 0x03, 0x00, 39 }, + }) + + Name (PR08, Package () { + /* PIC */ + Package (0x04) { 0xFFFF, 0x00, LNKA, 0x00 }, + Package (0x04) { 0xFFFF, 0x01, LNKB, 0x00 }, + Package (0x04) { 0xFFFF, 0x02, LNKC, 0x00 }, + Package (0x04) { 0xFFFF, 0x03, LNKD, 0x00 }, + }) + + Name (AR08, Package () { + /* APIC */ + Package (0x04) { 0xFFFF, 0x00, 0x00, 40 }, + Package (0x04) { 0xFFFF, 0x01, 0x00, 41 }, + Package (0x04) { 0xFFFF, 0x02, 0x00, 42 }, + Package (0x04) { 0xFFFF, 0x03, 0x00, 43 }, + }) + + /* PCI Resource Tables */ + + /* PCI Resource Settings Access */ + Method (_CRS, 0, Serialized) + { + Name (BUF0, ResourceTemplate () + { + IO (Decode16, + 0x0CF8, // Address Range Minimum + 0x0CF8, // Address Range Maximum + 0x01, // Address Alignment + 0x08, // Address Length + ) + WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange, + 0x0000, // Address Space Granularity + 0x0000, // Address Range Minimum + 0x0CF7, // Address Range Maximum + 0x0000, // Address Translation Offset + 0x0CF8, // Address Length + ,, , TypeStatic) + }) + /* Methods below use SSDT to get actual MMIO regs + The IO ports are from 0xd00, optionally an VGA, + otherwise the info from MMIO is used. + _SB.GXXX(node, link) + */ + Concatenate (_SB.GMEM (0x00, _SB.PCI0.SBLK), BUF0, Local1) + Concatenate (_SB.GIOR (0x00, _SB.PCI0.SBLK), Local1, Local2) + Concatenate (_SB.GWBN (0x00, _SB.PCI0.SBLK), Local2, Local3) + Return (Local3) + } + + /* PCI Routing Table Access */ + Method (_PRT, 0, NotSerialized) { + If (PICM) { + Return (AR00) + } Else { + Return (PR00) + } + } + + /* 0:11.0 SP5100 SATA 0 */ + Device(SAT0) + { + Name (_ADR, 0x00110000) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + #include "southbridge/amd/sb700/acpi/sata.asl" + } + + /* 0:12.0 SP5100 USB 0 */ + Device (USB0) + { + Name (_ADR, 0x00120000) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + } + + /* 0:12.1 SP5100 USB 1 */ + Device (USB1) + { + Name (_ADR, 0x00120001) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + } + + /* 0:12.2 SP5100 USB 2 */ + Device (USB2) + { + Name (_ADR, 0x00120002) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + } + + /* 0:13.0 SP5100 USB 3 */ + Device (USB3) + { + Name (_ADR, 0x00130000) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + } + + /* 0:13.1 SP5100 USB 4 */ + Device (USB4) + { + Name (_ADR, 0x00130001) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + } + + /* 0:13.2 SP5100 USB 5 */ + Device (USB5) + { + Name (_ADR, 0x00130002) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + } + + /* 0:14.1 SP5100 IDE Controller */ + Device (IDEC) + { + Name (_ADR, 0x00140001) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + #include "southbridge/amd/sb700/acpi/ide.asl" + } + + /* 0:14.3 SP5100 LPC */ + Device (LPC) { + Name (_HID, EisaId ("PNP0A05")) + Name (_ADR, 0x00140003) + + /* Real Time Clock Device */ + Device(RTC0) { + Name(_HID, EISAID("PNP0B00")) /* AT Real Time Clock (not PIIX4 compatible) */ + Name(BUF0, ResourceTemplate() { + IO(Decode16, 0x0070, 0x0070, 0x01, 0x02) + }) + Name(BUF1, ResourceTemplate() { + IRQNoFlags() { 8 } + IO(Decode16, 0x0070, 0x0070, 0x01, 0x02) + }) + Method(_CRS, 0) { + If(HPTE) { + Return(BUF0) + } + Return(BUF1) + } + } + + Device(TMR) { /* Timer */ + Name(_HID,EISAID("PNP0100")) /* System Timer */ + Name(BUF0, ResourceTemplate() { + IO(Decode16, 0x0040, 0x0040, 0x01, 0x04) + }) + Name(BUF1, ResourceTemplate() { + IRQNoFlags() { 0 } + IO(Decode16, 0x0040, 0x0040, 0x01, 0x04) + }) + Method(_CRS, 0) { + If(HPTE) { + Return(BUF0) + } + Return(BUF1) + } + } + + Device(SPKR) { /* Speaker */ + Name(_HID,EISAID("PNP0800")) /* AT style speaker */ + Name(_CRS, ResourceTemplate() { + IO(Decode16, 0x0061, 0x0061, 0, 1) + }) + } + + Device(PIC) { + Name(_HID,EISAID("PNP0000")) /* AT Interrupt Controller */ + Name(_CRS, ResourceTemplate() { + IRQNoFlags() { 2 } + IO(Decode16,0x0020, 0x0020, 0, 2) + IO(Decode16,0x00A0, 0x00A0, 0, 2) + }) + } + + Device(MAD) { /* 8257 DMA */ + Name(_HID,EISAID("PNP0200")) /* Hardware Device ID */ + Name(_CRS, ResourceTemplate() { + DMA(Compatibility,BusMaster,Transfer8){4} + IO(Decode16, 0x0000, 0x0000, 0x10, 0x10) + IO(Decode16, 0x0081, 0x0081, 0x01, 0x03) + IO(Decode16, 0x0087, 0x0087, 0x01, 0x01) + IO(Decode16, 0x0089, 0x0089, 0x01, 0x03) + IO(Decode16, 0x008F, 0x008F, 0x01, 0x01) + IO(Decode16, 0x00C0, 0x00C0, 0x10, 0x20) + }) /* End Name(_SB.PCI0.LpcIsaBr.MAD._CRS) */ + } + + Device(COPR) { + Name(_HID,EISAID("PNP0C04")) /* Math Coprocessor */ + Name(_CRS, ResourceTemplate() { + IO(Decode16, 0x00F0, 0x00F0, 0, 0x10) + IRQNoFlags(){13} + }) + } + + #include "../../../superio/winbond/w83667hg-a/ps2_controller.asl" + + /* UART 1 */ + Device (URT1) + { + Name (_HID, EisaId ("PNP0501")) // "PNP0501" for UART + Name(_PRW, Package () {0x03, 0x04}) // Wake from S1-S4 + Method (_STA, 0, NotSerialized) + { + Return (0x0f) // Always enable + } + Name (_PRS, ResourceTemplate() { + StartDependentFn(0, 1) { + IO(Decode16, 0x3f8, 0x3f8, 0x8, 0x8) + IRQNoFlags() { 4 } + } EndDependentFn() + }) + Method (_CRS, 0) + { + Return(ResourceTemplate() { + IO(Decode16, 0x3f8, 0x3f8, 0x8, 0x8) + IRQNoFlags() { 4 } + }) + } + } + } + + /* High Precision Event Timer */ + Device (HPET) + { + Name (_HID, EisaId ("PNP0103")) + Name (CRS, ResourceTemplate () + { + Memory32Fixed(ReadOnly, 0xFED00000, 0x00000400) + }) + Method (_STA, 0) + { + If(HPTE) { + Return (0x0F) + } + Return (0x0) + } + Method(_CRS, 0) + { + Return(CRS) + } + } + + /* 0:14.4 PCI Bridge */ + Device (PBR0) + { + Name (_ADR, 0x00140004) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR01) + } Else { + Return (PR01) + } + } + Device (SLT1) + { + Name (_ADR, 0xFFFF) // _ADR: Address + Name(_PRW, Package () {0x0B, 0x04}) // Wake from S1-S4 + } + } + + /* 0:14.5 SP5100 USB 6 */ + Device (USB6) + { + Name (_ADR, 0x00140005) // _ADR: Address + Name(_PRW, Package () {0x05, 0x04}) // Wake from S1-S4 + } + + /* 2:00.0 PCIe x16 */ + Device (PCE1) + { + Name (_ADR, 0x00020000) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR02) + } Else { + Return (PR02) + } + } + Device (SLT1) + { + Name (_ADR, 0xFFFF) // _ADR: Address + Name(_PRW, Package () {0x0B, 0x04}) // Wake from S1-S4 + } + } + + /* 1:00.0 PIKE */ + Device (PIKE) + { + Name (_ADR, 0x00040000) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR03) + } Else { + Return (PR03) + } + } + Device (SLT1) + { + Name (_ADR, 0xFFFF) // _ADR: Address + Name(_PRW, Package () {0x0B, 0x04}) // Wake from S1-S4 + } + } + + /* 3:00.0 PCIe NIC A */ + Device (NICA) + { + Name (_ADR, 0x00090000) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR04) + } Else { + Return (PR04) + } + } + Device (BDC1) + { + Name (_ADR, Zero) // _ADR: Address + } + } + + /* 4:00.0 PCIe NIC B */ + Device (NICB) + { + Name (_ADR, 0x000A0000) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR05) + } Else { + Return (PR05) + } + } + Device (BDC2) + { + Name (_ADR, Zero) // _ADR: Address + } + } + + /* 5:00.0 PCIe x16 */ + Device (PCE4) + { + Name (_ADR, 0x000B0000) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR06) + } Else { + Return (PR06) + } + } + Device (SLT1) + { + Name (_ADR, 0xFFFF) // _ADR: Address + Name(_PRW, Package () {0x0B, 0x04}) // Wake from S1-S4 + } + } + + /* 6:00.0 PCIe x16 */ + Device (PCE5) + { + Name (_ADR, 0x000C0000) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR07) + } Else { + Return (PR07) + } + } + Device (SLT1) + { + Name (_ADR, 0xFFFF) // _ADR: Address + Name(_PRW, Package () {0x0B, 0x04}) // Wake from S1-S4 + } + } + + /* 7:00.0 PCIe x16 */ + Device (PCE3) + { + Name (_ADR, 0x000D0000) // _ADR: Address + Name(_PRW, Package () {0x11, 0x04}) // Wake from S1-S4 + Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table + { + If (PICM) { + Return (AR08) + } Else { + Return (PR08) + } + } + Device (SLT1) + { + Name (_ADR, 0xFFFF) // _ADR: Address + Name(_PRW, Package () {0x0B, 0x04}) // Wake from S1-S4 + } + } + } + + Device (PWRB) { /* Start Power button device */ + Name(_HID, EISAID("PNP0C0C")) + Name(_UID, 0xAA) + Name(_PRW, Package () {3, 0x04}) /* wake from S1-S4 */ + Name(_STA, 0x0B) /* sata is invisible */ + } + } + +#include "acpi/pm_ctrl.asl" + +} diff --git a/src/mainboard/asus/kcma-d8/get_bus_conf.c b/src/mainboard/asus/kcma-d8/get_bus_conf.c new file mode 100644 index 0000000..5ebc714 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/get_bus_conf.c @@ -0,0 +1,121 @@ + /* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * + * 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 <console/console.h> +#include <device/pci.h> +#include <device/pci_ids.h> +#include <string.h> +#include <stdint.h> +#include <stdlib.h> +#include <cpu/amd/multicore.h> + +#include <cpu/amd/amdfam10_sysconf.h> + +/* Global variables for MB layouts and these will be shared by irqtable mptable +* and acpi_tables busnum is default. +*/ +u8 bus_isa; +u8 bus_sr5650[14]; +u8 bus_sp5100[2]; +u32 apicid_sp5100; + +/* +* Here you only need to set value in pci1234 for HT-IO that could be installed or not +* You may need to preset pci1234 for HTIO board, +* please refer to src/northbridge/amd/amdk8/get_sblk_pci1234.c for detail +*/ +u32 pci1234x[] = { + 0x0000ff0, +}; + +/* +* HT Chain device num, actually it is unit id base of every ht device in chain, +* assume every chain only have 4 ht device at most +*/ +u32 hcdnx[] = { + 0x20202020, +}; + + +u32 sbdn_sr5650; +u32 sbdn_sp5100; + +extern void get_pci1234(void); + +static u32 get_bus_conf_done = 0; + +void get_bus_conf(void) +{ + u32 apicid_base; + device_t dev; + int i; + + if (get_bus_conf_done == 1) + return; /* do it only once */ + get_bus_conf_done = 1; + + sysconf.hc_possible_num = ARRAY_SIZE(pci1234x); + for (i = 0; i < sysconf.hc_possible_num; i++) { + sysconf.pci1234[i] = pci1234x[i]; + sysconf.hcdn[i] = hcdnx[i]; + } + + get_pci1234(); + + sysconf.sbdn = (sysconf.hcdn[0] & 0xff); + sbdn_sr5650 = sysconf.sbdn; + sbdn_sp5100 = 0; + + for (i = 0; i < 2; i++) { + bus_sp5100[i] = 0; + } + for (i = 0; i < ARRAY_SIZE(bus_sr5650); i++) { + bus_sr5650[i] = 0; + } + + + bus_sr5650[0] = (sysconf.pci1234[0] >> 16) & 0xff; + bus_sp5100[0] = bus_sr5650[0]; + + + /* sp5100 */ + dev = dev_find_slot(bus_sp5100[0], PCI_DEVFN(sbdn_sp5100 + 0x14, 4)); + if (dev) { + bus_sp5100[1] = pci_read_config8(dev, PCI_SECONDARY_BUS); + bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); + bus_isa++; + } + + /* sr5650 */ + for (i = 1; i < ARRAY_SIZE(bus_sr5650); i++) { + dev = dev_find_slot(bus_sr5650[0], PCI_DEVFN(sbdn_sr5650 + i, 0)); + if (dev) { + bus_sr5650[i] = pci_read_config8(dev, PCI_SECONDARY_BUS); + if(255 != bus_sr5650[i]) { + bus_isa = pci_read_config8(dev, PCI_SUBORDINATE_BUS); + bus_isa++; + } + } + } + + /* I/O APICs: APIC ID Version State Address */ + bus_isa = 10; + if (IS_ENABLED(CONFIG_LOGICAL_CPUS)) + apicid_base = get_apicid_base(1); + else + apicid_base = CONFIG_MAX_PHYSICAL_CPUS; + apicid_sp5100 = apicid_base + 0; +} diff --git a/src/mainboard/asus/kcma-d8/irq_tables.c b/src/mainboard/asus/kcma-d8/irq_tables.c new file mode 100644 index 0000000..ef39db2 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/irq_tables.c @@ -0,0 +1,128 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Raptor Engineering + * + * 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 <console/console.h> +#include <device/pci_ids.h> +#include <device/pci.h> +#include <string.h> +#include <stdint.h> +#include <arch/pirq_routing.h> + +#include <cpu/amd/amdfam10_sysconf.h> + +/* Free irqs are 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, and 15 */ +#define IRQBM ((1<<3)|(1<<4)|(1<<5)|(1<<6)|(1<<7)|(1<<9)|(1<<10)|(1<<11)|(1<<12)|(1<<14)|(1<<15)) + +#define LNKA 1 +#define LNKB 2 +#define LNKC 3 +#define LNKD 4 + +/* + * For simplicity map LNK[E-H] to LNK[A-D]. + * This also means we are 82C596 compatible. + * Needs 0:11.0 0x46[4] set to 0. + */ +#define LNKE 1 +#define LNKF 2 +#define LNKG 3 +#define LNKH 4 + +static void write_pirq_info(struct irq_info *pirq_info, u8 bus, u8 devfn, + u8 link0, u16 bitmap0, u8 link1, u16 bitmap1, + u8 link2, u16 bitmap2, u8 link3, u16 bitmap3, + u8 slot, u8 rfu) +{ + pirq_info->bus = bus; + pirq_info->devfn = devfn; + pirq_info->irq[0].link = link0; + pirq_info->irq[0].bitmap = bitmap0; + pirq_info->irq[1].link = link1; + pirq_info->irq[1].bitmap = bitmap1; + pirq_info->irq[2].link = link2; + pirq_info->irq[2].bitmap = bitmap2; + pirq_info->irq[3].link = link3; + pirq_info->irq[3].bitmap = bitmap3; + pirq_info->slot = slot; + pirq_info->rfu = rfu; +} +extern u8 bus_isa; +extern u8 bus_sr5650[14]; +extern u8 bus_sp5100[2]; +extern u32 sbdn_sp5100; +extern u32 sbdn_sr5650; + +unsigned long write_pirq_routing_table(unsigned long addr) +{ + struct irq_routing_table *pirq; + struct irq_info *pirq_info; + u32 slot_num; + u8 *v; + + u8 sum = 0; + int i; + + get_bus_conf(); /* it will find out all bus num and apic that share with mptable.c and mptable.c and acpi_tables.c */ + + /* Align the table to be 16 byte aligned. */ + addr += 15; + addr &= ~15; + + /* This table must be between 0xf0000 & 0x100000 */ + printk(BIOS_INFO, "Writing IRQ routing tables to 0x%lx...", addr); + + pirq = (void *)(addr); + v = (u8 *) (addr); + + pirq->signature = PIRQ_SIGNATURE; + pirq->version = PIRQ_VERSION; + + /* Where the interrupt router resides */ + pirq->rtr_bus = bus_sp5100[0]; + pirq->rtr_devfn = PCI_DEVFN(0x14, 4); + + pirq->exclusive_irqs = 0; + + pirq->rtr_vendor = PCI_VENDOR_ID_ATI; + pirq->rtr_device = PCI_DEVICE_ID_ATI_SB700_PCI; + + pirq->miniport_data = 0; + + memset(pirq->rfu, 0, sizeof(pirq->rfu)); + + pirq_info = (void *)(&pirq->checksum + 1); + slot_num = 0; + + /* pci bridge */ + write_pirq_info(pirq_info, bus_sp5100[0], ((sbdn_sp5100 + 0x14) << 3) | 4, + LNKA, IRQBM, LNKB, IRQBM, LNKC, IRQBM, LNKD, IRQBM, 0, 0); + pirq_info++; + slot_num++; + + pirq->size = 32 + 16 * slot_num; + + for (i = 0; i < pirq->size; i++) + sum += v[i]; + + sum = pirq->checksum - sum; + if (sum != pirq->checksum) { + pirq->checksum = sum; + } + + printk(BIOS_INFO, "done.\n"); + + return (unsigned long)pirq_info; +} diff --git a/src/mainboard/asus/kcma-d8/mainboard.c b/src/mainboard/asus/kcma-d8/mainboard.c new file mode 100644 index 0000000..65029d4 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/mainboard.c @@ -0,0 +1,116 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <console/console.h> +#include <device/device.h> +#include <device/pci.h> +#include <arch/io.h> +#include <cpu/x86/msr.h> +#include <cpu/amd/mtrr.h> +#include <device/pci_def.h> +#include <southbridge/amd/sb700/sb700.h> +#include <southbridge/amd/sr5650/cmn.h> + + +void set_pcie_reset(void); +void set_pcie_dereset(void); + +void set_pcie_reset(void) +{ + device_t pcie_core_dev; + + pcie_core_dev = dev_find_slot(0, PCI_DEVFN(0, 0)); + set_htiu_enable_bits(pcie_core_dev, 0xA8, 0xFFFFFFFF, 0x28282828); + set_htiu_enable_bits(pcie_core_dev, 0xA9, 0x000000FF, 0x00000028); +} + +void set_pcie_dereset(void) +{ + device_t pcie_core_dev; + + pcie_core_dev = dev_find_slot(0, PCI_DEVFN(0, 0)); + set_htiu_enable_bits(pcie_core_dev, 0xA8, 0xFFFFFFFF, 0x6F6F6F6F); + set_htiu_enable_bits(pcie_core_dev, 0xA9, 0x000000FF, 0x0000006F); +} + +/************************************************* +* enable the dedicated function in kgpe-d16 board. +* This function is called earlier than sr5650_enable. +*************************************************/ +static void mainboard_enable(device_t dev) +{ + printk(BIOS_INFO, "Mainboard KGPE-D16 Enable. dev=0x%p\n", dev); + + msr_t msr, msr2; + + /* TOP_MEM: the top of DRAM below 4G */ + msr = rdmsr(TOP_MEM); + printk + (BIOS_INFO, "%s, TOP MEM: msr.lo = 0x%08x, msr.hi = 0x%08x\n", + __func__, msr.lo, msr.hi); + + /* TOP_MEM2: the top of DRAM above 4G */ + msr2 = rdmsr(TOP_MEM2); + printk + (BIOS_INFO, "%s, TOP MEM2: msr2.lo = 0x%08x, msr2.hi = 0x%08x\n", + __func__, msr2.lo, msr2.hi); + + set_pcie_dereset(); + /* get_ide_dma66(); */ +} + +/* override the default SATA PHY setup */ +void sb7xx_51xx_setup_sata_phys(struct device *dev) +{ + /* RPR7.6.1 Program the PHY Global Control to 0x2C00 */ + pci_write_config16(dev, 0x86, 0x2c00); + + /* RPR7.6.2 SATA GENI PHY ports setting */ + pci_write_config32(dev, 0x88, 0x01b48016); + pci_write_config32(dev, 0x8c, 0x01b48016); + pci_write_config32(dev, 0x90, 0x01b48016); + pci_write_config32(dev, 0x94, 0x01b48016); + pci_write_config32(dev, 0x98, 0x01b48016); + pci_write_config32(dev, 0x9c, 0x01b48016); + + /* RPR7.6.3 SATA GEN II PHY port setting for port [0~5]. */ + pci_write_config16(dev, 0xa0, 0xa07a); + pci_write_config16(dev, 0xa2, 0xa07a); + pci_write_config16(dev, 0xa4, 0xa07a); + pci_write_config16(dev, 0xa6, 0xa07a); + pci_write_config16(dev, 0xa8, 0xa07a); + pci_write_config16(dev, 0xaa, 0xa07a); +} + +/* override the default SATA port setup */ +void sb7xx_51xx_setup_sata_port_indication(void *sata_bar5) +{ + uint32_t dword; + + /* RPR7.9 Program Port Indication Registers */ + dword = read32(sata_bar5 + 0xf8); + dword &= ~(0x3f << 12); /* All ports are iSATA */ + dword &= ~0x3f; + write32(sata_bar5 + 0xf8, dword); + + dword = read32(sata_bar5 + 0xfc); + dword &= ~(0x1 << 20); /* No eSATA ports are present */ + write32(sata_bar5 + 0xfc, dword); +} + +struct chip_operations mainboard_ops = { + .enable_dev = mainboard_enable, +}; diff --git a/src/mainboard/asus/kcma-d8/mainboard.c.orig b/src/mainboard/asus/kcma-d8/mainboard.c.orig new file mode 100644 index 0000000..65029d4 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/mainboard.c.orig @@ -0,0 +1,116 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <console/console.h> +#include <device/device.h> +#include <device/pci.h> +#include <arch/io.h> +#include <cpu/x86/msr.h> +#include <cpu/amd/mtrr.h> +#include <device/pci_def.h> +#include <southbridge/amd/sb700/sb700.h> +#include <southbridge/amd/sr5650/cmn.h> + + +void set_pcie_reset(void); +void set_pcie_dereset(void); + +void set_pcie_reset(void) +{ + device_t pcie_core_dev; + + pcie_core_dev = dev_find_slot(0, PCI_DEVFN(0, 0)); + set_htiu_enable_bits(pcie_core_dev, 0xA8, 0xFFFFFFFF, 0x28282828); + set_htiu_enable_bits(pcie_core_dev, 0xA9, 0x000000FF, 0x00000028); +} + +void set_pcie_dereset(void) +{ + device_t pcie_core_dev; + + pcie_core_dev = dev_find_slot(0, PCI_DEVFN(0, 0)); + set_htiu_enable_bits(pcie_core_dev, 0xA8, 0xFFFFFFFF, 0x6F6F6F6F); + set_htiu_enable_bits(pcie_core_dev, 0xA9, 0x000000FF, 0x0000006F); +} + +/************************************************* +* enable the dedicated function in kgpe-d16 board. +* This function is called earlier than sr5650_enable. +*************************************************/ +static void mainboard_enable(device_t dev) +{ + printk(BIOS_INFO, "Mainboard KGPE-D16 Enable. dev=0x%p\n", dev); + + msr_t msr, msr2; + + /* TOP_MEM: the top of DRAM below 4G */ + msr = rdmsr(TOP_MEM); + printk + (BIOS_INFO, "%s, TOP MEM: msr.lo = 0x%08x, msr.hi = 0x%08x\n", + __func__, msr.lo, msr.hi); + + /* TOP_MEM2: the top of DRAM above 4G */ + msr2 = rdmsr(TOP_MEM2); + printk + (BIOS_INFO, "%s, TOP MEM2: msr2.lo = 0x%08x, msr2.hi = 0x%08x\n", + __func__, msr2.lo, msr2.hi); + + set_pcie_dereset(); + /* get_ide_dma66(); */ +} + +/* override the default SATA PHY setup */ +void sb7xx_51xx_setup_sata_phys(struct device *dev) +{ + /* RPR7.6.1 Program the PHY Global Control to 0x2C00 */ + pci_write_config16(dev, 0x86, 0x2c00); + + /* RPR7.6.2 SATA GENI PHY ports setting */ + pci_write_config32(dev, 0x88, 0x01b48016); + pci_write_config32(dev, 0x8c, 0x01b48016); + pci_write_config32(dev, 0x90, 0x01b48016); + pci_write_config32(dev, 0x94, 0x01b48016); + pci_write_config32(dev, 0x98, 0x01b48016); + pci_write_config32(dev, 0x9c, 0x01b48016); + + /* RPR7.6.3 SATA GEN II PHY port setting for port [0~5]. */ + pci_write_config16(dev, 0xa0, 0xa07a); + pci_write_config16(dev, 0xa2, 0xa07a); + pci_write_config16(dev, 0xa4, 0xa07a); + pci_write_config16(dev, 0xa6, 0xa07a); + pci_write_config16(dev, 0xa8, 0xa07a); + pci_write_config16(dev, 0xaa, 0xa07a); +} + +/* override the default SATA port setup */ +void sb7xx_51xx_setup_sata_port_indication(void *sata_bar5) +{ + uint32_t dword; + + /* RPR7.9 Program Port Indication Registers */ + dword = read32(sata_bar5 + 0xf8); + dword &= ~(0x3f << 12); /* All ports are iSATA */ + dword &= ~0x3f; + write32(sata_bar5 + 0xf8, dword); + + dword = read32(sata_bar5 + 0xfc); + dword &= ~(0x1 << 20); /* No eSATA ports are present */ + write32(sata_bar5 + 0xfc, dword); +} + +struct chip_operations mainboard_ops = { + .enable_dev = mainboard_enable, +}; diff --git a/src/mainboard/asus/kcma-d8/mb_sysconf.h b/src/mainboard/asus/kcma-d8/mb_sysconf.h new file mode 100644 index 0000000..7db0d9f --- /dev/null +++ b/src/mainboard/asus/kcma-d8/mb_sysconf.h @@ -0,0 +1,40 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef MB_SYSCONF_H + +#define MB_SYSCONF_H + +struct mb_sysconf_t { + u8 bus_isa; + u8 bus_8132_0; + u8 bus_8132_1; + u8 bus_8132_2; + u8 bus_8111_0; + u8 bus_8111_1; + u8 bus_8132a[31][3]; + u8 bus_8151[31][2]; + + u32 apicid_8111; + u32 apicid_8132_1; + u32 apicid_8132_2; + u32 apicid_8132a[31][2]; + u32 sbdn3; + u32 sbdn3a[31]; + u32 sbdn5[31]; +}; + +#endif diff --git a/src/mainboard/asus/kcma-d8/mptable.c b/src/mainboard/asus/kcma-d8/mptable.c new file mode 100644 index 0000000..c869d31 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/mptable.c @@ -0,0 +1,231 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2010 Advanced Micro Devices, Inc. + * Copyright (C) 2015 Raptor Engineering + * + * 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 <console/console.h> +#include <arch/smp/mpspec.h> +#include <device/pci.h> +#include <arch/io.h> +#include <string.h> +#include <stdint.h> +#include <cpu/amd/amdfam10_sysconf.h> + +extern u8 bus_sr5650[14]; +extern u8 bus_sp5100[2]; + +extern u32 apicid_sp5100; + +extern u32 sbdn_sr5650; +extern u32 sbdn_sp5100; + + +static void *smp_write_config_table(void *v) +{ + struct mp_config_table *mc; + int bus_isa; + u32 apicid_sr5650; + device_t dev; + uint8_t sp5100_bus_number; + + mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN); + + mptable_init(mc, LOCAL_APIC_ADDR); + + smp_write_processors(mc); + + get_bus_conf(); + + if (IS_ENABLED(CONFIG_ENABLE_APIC_EXT_ID) && (CONFIG_APIC_ID_OFFSET > 0)) + apicid_sp5100 = 0x0; + else + apicid_sp5100 = 0x20; + apicid_sr5650 = apicid_sp5100 + 1; + + mptable_write_buses(mc, NULL, &bus_isa); + /* I/O APICs: APIC ID Version State Address */ + { + uint32_t *dword_ptr; + uint32_t dword; + uint16_t word; + uint8_t byte; + + sp5100_bus_number = 0; //bus_sp5100[0]; TODO: why bus_sp5100[0] use same value of bus_sr5650[0] assigned by get_pci1234(), instead of 0. + + dev = dev_find_slot(sp5100_bus_number, PCI_DEVFN(sbdn_sp5100 + 0x14, 0)); + if (dev) { + dword_ptr = (u32 *)(pci_read_config32(dev, 0x74) & 0xfffffff0); + smp_write_ioapic(mc, apicid_sp5100, 0x11, dword_ptr); + + /* Initialize interrupt mapping */ + /* USB 1 & 2 */ + word = pci_read_config16(dev, 0xbe); + word &= ~0x3f3f; + word |= 0x0; /* 0: INTA, ...., 7: INTH */ + word |= (0x1 << 3); /* 0: INTA, ...., 7: INTH */ + word |= (0x2 << 8); /* 0: INTA, ...., 7: INTH */ + word |= (0x3 << 11); /* 0: INTA, ...., 7: INTH */ + pci_write_config16(dev, 0xbe, word); + + /* USB 3 */ + byte = pci_read_config8(dev, 0x63); + byte &= 0xf8; + byte |= (0x2 << 4); /* 0: INTA, ...., 7: INTH */ + pci_write_config8(dev, 0x63, byte); + + dword = pci_read_config32(dev, 0xac); + + /* SATA */ + dword &= ~(7 << 26); + dword |= (0x6 << 26); /* 0: INTA, ...., 7: INTH */ + + /* Hide IDE */ + dword &= ~(0x00080000); + + /* dword_ptr |= 1<<22; PIC and APIC co exists */ + pci_write_config32(dev, 0xac, dword); + + /* + * 00:12.0: PROG SATA : INT F + * 00:13.0: INTA USB_0 + * 00:13.1: INTB USB_1 + * 00:13.2: INTC USB_2 + * 00:13.3: INTD USB_3 + * 00:13.4: INTC USB_4 + * 00:13.5: INTD USB2 + * 00:14.1: INTA IDE + * 00:14.2: Prog HDA : INT E + * 00:14.5: INTB ACI + * 00:14.6: INTB MCI + */ + } + dev = dev_find_slot(0, PCI_DEVFN(0, 0)); + if (dev) { + pci_write_config32(dev, 0xF8, 0x1); + dword_ptr = (u32 *)(pci_read_config32(dev, 0xFC) & 0xfffffff0); + smp_write_ioapic(mc, apicid_sr5650, 0x11, dword_ptr); + } + } + + /* I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */ +#define IO_LOCAL_INT(type, intr, apicid, pin) \ + smp_write_lintsrc(mc, (type), MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH, bus_isa, (intr), (apicid), (pin)); + + mptable_add_isa_interrupts(mc, bus_isa, apicid_sp5100, 0); + + /* SR5650 devices */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((0)<<2)|(2)), apicid_sr5650, 31); /* Device 0 Function 2 (LNKA, APIC pin 31) */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((2)<<2)|(0)), apicid_sr5650, 28); /* Device 2 (LNKE, APIC pin 28) */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((4)<<2)|(0)), apicid_sr5650, 28); /* Device 4 (LNKF, APIC pin 28) */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((9)<<2)|(0)), apicid_sr5650, 29); /* Device 9 (LNKG, APIC pin 29) */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((10)<<2)|(0)), apicid_sr5650, 30); /* Device 10 (LNKG, APIC pin 30) */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((11)<<2)|(0)), apicid_sr5650, 30); /* Device 11 (LNKG, APIC pin 30) */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((12)<<2)|(0)), apicid_sr5650, 30); /* Device 12 (LNKG, APIC pin 30) */ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, 0, (((13)<<2)|(0)), apicid_sr5650, 30); /* Device 13 (LNKG, APIC pin 30)) */ + + dev = dev_find_slot(0, PCI_DEVFN(0x2, 0)); + if (dev && dev->enabled) { + uint8_t bus_pci = dev->link_list->secondary; + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_pci, (((0)<<0x2)|(0)), apicid_sr5650, 0); /* card behind dev2 */ + } + dev = dev_find_slot(0, PCI_DEVFN(0x4, 0)); + if (dev && dev->enabled) { + uint8_t bus_pci = dev->link_list->secondary; + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_pci, (((0)<<0x4)|(0)), apicid_sr5650, 0); /* PIKE */ + } + dev = dev_find_slot(0, PCI_DEVFN(0x9, 0)); + if (dev && dev->enabled) { + uint8_t bus_pci = dev->link_list->secondary; + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_pci, (((0)<<0x9)|(0)), apicid_sr5650, 23); /* NIC A */ + } + dev = dev_find_slot(0, PCI_DEVFN(0xa, 0)); + if (dev && dev->enabled) { + uint8_t bus_pci = dev->link_list->secondary; + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_pci, (((0)<<0xa)|(0)), apicid_sr5650, 24); /* NIC B */ + } + dev = dev_find_slot(0, PCI_DEVFN(0xb, 0)); + if (dev && dev->enabled) { + uint8_t bus_pci = dev->link_list->secondary; + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_pci, (((0)<<0xb)|(0)), apicid_sr5650, 0); /* card behind dev11 */ + } + dev = dev_find_slot(0, PCI_DEVFN(0xc, 0)); + if (dev && dev->enabled) { + uint8_t bus_pci = dev->link_list->secondary; + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_pci, (((0)<<0xc)|(0)), apicid_sr5650, 0); /* card behind dev12 */ + } + dev = dev_find_slot(0, PCI_DEVFN(0xd, 0)); + if (dev && dev->enabled) { + uint8_t bus_pci = dev->link_list->secondary; + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, bus_pci, (((0)<<0xd)|(0)), apicid_sr5650, 0); /* card behind dev13 */ + } + + /* PCI interrupts are level triggered, and are + * associated with a specific bus/device/function tuple. + */ +#define PCI_INT(bus, dev, interrupt_signal, pin) \ + smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, (bus), (((dev)<<2)|(interrupt_signal)), apicid_sp5100, (pin)) + + /* USB1 */ + PCI_INT(sp5100_bus_number, 0x12, 0x0, 0x10); /* OHCI0 Port 0~2 */ + PCI_INT(sp5100_bus_number, 0x12, 0x1, 0x11); /* OHCI1 Port 3~5 */ + + /* USB2 */ + PCI_INT(sp5100_bus_number, 0x13, 0x0, 0x12); /* OHCI0 Port 6~8 */ + PCI_INT(sp5100_bus_number, 0x13, 0x1, 0x13); /* EHCI Port 6~11 */ + + /* USB3 */ + PCI_INT(sp5100_bus_number, 0x14, 0x3, 0x12); /* OHCI0 Port 12~13 */ + + /* SATA */ + PCI_INT(sp5100_bus_number, 0x11, 0x0, 0x16); /* 6, INTG */ + + /* PCI slots */ + dev = dev_find_slot(0, PCI_DEVFN(0x14, 4)); + if (dev && dev->enabled) { + u8 bus_pci = dev->link_list->secondary; + + /* PCI_SLOT 0. */ + PCI_INT(bus_pci, 0x1, 0x0, 0x15); + PCI_INT(bus_pci, 0x1, 0x1, 0x16); + PCI_INT(bus_pci, 0x1, 0x2, 0x17); + PCI_INT(bus_pci, 0x1, 0x3, 0x14); + + /* PCI_SLOT 1. */ + PCI_INT(bus_pci, 0x2, 0x0, 0x14); + PCI_INT(bus_pci, 0x2, 0x1, 0x15); + PCI_INT(bus_pci, 0x2, 0x2, 0x16); + PCI_INT(bus_pci, 0x2, 0x3, 0x17); + + /* PCI_SLOT 2. */ + PCI_INT(bus_pci, 0x3, 0x0, 0x16); + PCI_INT(bus_pci, 0x3, 0x1, 0x17); + PCI_INT(bus_pci, 0x3, 0x2, 0x14); + PCI_INT(bus_pci, 0x3, 0x3, 0x15); + } + + /*Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */ + IO_LOCAL_INT(mp_ExtINT, 0x0, MP_APIC_ALL, 0x0); + IO_LOCAL_INT(mp_NMI, 0x0, MP_APIC_ALL, 0x1); + /* There is no extension information... */ + + /* Compute the checksums */ + return mptable_finalize(mc); +} + +unsigned long write_smp_table(unsigned long addr) +{ + void *v; + v = smp_write_floating_table(addr, 0); + return (unsigned long)smp_write_config_table(v); +} diff --git a/src/mainboard/asus/kcma-d8/resourcemap.c b/src/mainboard/asus/kcma-d8/resourcemap.c new file mode 100644 index 0000000..8bcb28b --- /dev/null +++ b/src/mainboard/asus/kcma-d8/resourcemap.c @@ -0,0 +1,550 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * + * Copyright (C) 2007 AMD + * Written by Yinghai Lu yinghailu@amd.com for AMD. + * + * 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. + */ + +static void setup_mb_resource_map(void) +{ + static const unsigned int fam15h_register_values[] = { + /* Careful set limit registers before base registers which contain the enables */ + /* DRAM Limit i Registers + * F1:0x44 i = 0 + * F1:0x4C i = 1 + * F1:0x54 i = 2 + * F1:0x5C i = 3 + * F1:0x64 i = 4 + * F1:0x6C i = 5 + * F1:0x74 i = 6 + * F1:0x7C i = 7 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 7: 3] Reserved + * [10: 8] Interleave select + * specifies the values of A[14:12] to use with interleave enable. + * [15:11] Reserved + * [31:16] DRAM Limit Address i Bits 39-24 + * This field defines the upper address bits of a 40 bit address + * that define the end of the DRAM region. + */ + // PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x44), 0x0000f8f8, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x4C), 0x0000f8f8, 0x00000001, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x54), 0x0000f8f8, 0x00000002, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x5C), 0x0000f8f8, 0x00000003, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x64), 0x0000f8f8, 0x00000004, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x6C), 0x0000f8f8, 0x00000005, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x74), 0x0000f8f8, 0x00000006, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x7C), 0x0000f8f8, 0x00000007, + + /* DRAM Base i Registers + * F1:0x40 i = 0 + * F1:0x48 i = 1 + * F1:0x50 i = 2 + * F1:0x58 i = 3 + * F1:0x60 i = 4 + * F1:0x68 i = 5 + * F1:0x70 i = 6 + * F1:0x78 i = 7 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 7: 2] Reserved + * [10: 8] Interleave Enable + * 000 = No interleave + * 001 = Interleave on A[12] (2 nodes) + * 010 = reserved + * 011 = Interleave on A[12] and A[14] (4 nodes) + * 100 = reserved + * 101 = reserved + * 110 = reserved + * 111 = Interleve on A[12] and A[13] and A[14] (8 nodes) + * [15:11] Reserved + * [31:16] DRAM Base Address i Bits 39-24 + * This field defines the upper address bits of a 40-bit address + * that define the start of the DRAM region. + */ + // PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x40), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x48), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x50), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x58), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x60), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x68), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x70), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x78), 0x0000f8fc, 0x00000000, + + /* Memory-Mapped I/O Limit i Registers + * F1:0x84 i = 0 + * F1:0x8C i = 1 + * F1:0x94 i = 2 + * F1:0x9C i = 3 + * F1:0xA4 i = 4 + * F1:0xAC i = 5 + * F1:0xB4 i = 6 + * F1:0xBC i = 7 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 3: 3] Reserved + * [ 5: 4] Destination Link ID + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 = Link 3 + * [ 6: 6] Reserved + * [ 7: 7] Non-Posted + * 0 = CPU writes may be posted + * 1 = CPU writes must be non-posted + * [31: 8] Memory-Mapped I/O Limit Address i (39-16) + * This field defines the upp adddress bits of a 40-bit address that + * defines the end of a memory-mapped I/O region n + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x84), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x8C), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x94), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x9C), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA4), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xAC), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB4), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xBC), 0x00000048, 0x00000000, + + /* Memory-Mapped I/O Base i Registers + * F1:0x80 i = 0 + * F1:0x88 i = 1 + * F1:0x90 i = 2 + * F1:0x98 i = 3 + * F1:0xA0 i = 4 + * F1:0xA8 i = 5 + * F1:0xB0 i = 6 + * F1:0xB8 i = 7 + * [ 0: 0] Read Enable + * 0 = Reads disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes disabled + * 1 = Writes Enabled + * [ 2: 2] Cpu Disable + * 0 = Cpu can use this I/O range + * 1 = Cpu requests do not use this I/O range + * [ 3: 3] Lock + * 0 = base/limit registers i are read/write + * 1 = base/limit registers i are read-only + * [ 7: 4] Reserved + * [31: 8] Memory-Mapped I/O Base Address i (39-16) + * This field defines the upper address bits of a 40bit address + * that defines the start of memory-mapped I/O region i + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x80), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x88), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x90), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x98), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA0), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA8), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB0), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB8), 0x000000f0, 0x00000000, + + /* PCI I/O Limit i Registers + * F1:0xC4 i = 0 + * F1:0xCC i = 1 + * F1:0xD4 i = 2 + * F1:0xDC i = 3 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 3: 3] Reserved + * [ 5: 4] Destination Link ID + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 = Link 3 + * [11: 6] Reserved + * [24:12] PCI I/O Limit Address i + * This field defines the end of PCI I/O region n + * [31:25] Reserved + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC4), 0xFE000FC8, 0x00fff010, /* link 1 of cpu 0 --> AMD SR5690 */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xCC), 0xFE000FC8, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD4), 0xFE000FC8, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xDC), 0xFE000FC8, 0x00000000, + + /* PCI I/O Base i Registers + * F1:0xC0 i = 0 + * F1:0xC8 i = 1 + * F1:0xD0 i = 2 + * F1:0xD8 i = 3 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 3: 2] Reserved + * [ 4: 4] VGA Enable + * 0 = VGA matches Disabled + * 1 = matches all address < 64K and where A[9:0] is in the + * range 3B0-3BB or 3C0-3DF independent of the base & limit registers + * [ 5: 5] ISA Enable + * 0 = ISA matches Disabled + * 1 = Blocks address < 64K and in the last 768 bytes of eack 1K block + * from matching agains this base/limit pair + * [11: 6] Reserved + * [24:12] PCI I/O Base i + * This field defines the start of PCI I/O region n + * [31:25] Reserved + */ +// PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC0), 0xFE000FCC, 0x00001013, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC8), 0xFE000FCC, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD0), 0xFE000FCC, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD8), 0xFE000FCC, 0x00000000, + + /* Config Base and Limit i Registers + * F1:0xE0 i = 0 + * F1:0xE4 i = 1 + * F1:0xE8 i = 2 + * F1:0xEC i = 3 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 2: 2] Device Number Compare Enable + * 0 = The ranges are based on bus number + * 1 = The ranges are ranges of devices on bus 0 + * [ 3: 3] Reserved + * [ 6: 4] Destination Node + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 7: 7] Reserved + * [ 9: 8] Destination Link + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 - Link 3 + * [15:10] Reserved + * [23:16] Bus Number Base i + * This field defines the lowest bus number in configuration region i + * [31:24] Bus Number Limit i + * This field defines the highest bus number in configuration region i + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE0), 0x0000FC88, 0x05000103, /* link 1 of cpu 0 --> AMD SR5690 */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE4), 0x0000FC88, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE8), 0x0000FC88, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xEC), 0x0000FC88, 0x00000000, + + }; + + static const unsigned int fam10h_register_values[] = { + /* Careful set limit registers before base registers which contain the enables */ + /* DRAM Limit i Registers + * F1:0x44 i = 0 + * F1:0x4C i = 1 + * F1:0x54 i = 2 + * F1:0x5C i = 3 + * F1:0x64 i = 4 + * F1:0x6C i = 5 + * F1:0x74 i = 6 + * F1:0x7C i = 7 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 7: 3] Reserved + * [10: 8] Interleave select + * specifies the values of A[14:12] to use with interleave enable. + * [15:11] Reserved + * [31:16] DRAM Limit Address i Bits 39-24 + * This field defines the upper address bits of a 40 bit address + * that define the end of the DRAM region. + */ + // PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x44), 0x0000f8f8, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x4C), 0x0000f8f8, 0x00000001, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x54), 0x0000f8f8, 0x00000002, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x5C), 0x0000f8f8, 0x00000003, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x64), 0x0000f8f8, 0x00000004, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x6C), 0x0000f8f8, 0x00000005, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x74), 0x0000f8f8, 0x00000006, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x7C), 0x0000f8f8, 0x00000007, + + /* DRAM Base i Registers + * F1:0x40 i = 0 + * F1:0x48 i = 1 + * F1:0x50 i = 2 + * F1:0x58 i = 3 + * F1:0x60 i = 4 + * F1:0x68 i = 5 + * F1:0x70 i = 6 + * F1:0x78 i = 7 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 7: 2] Reserved + * [10: 8] Interleave Enable + * 000 = No interleave + * 001 = Interleave on A[12] (2 nodes) + * 010 = reserved + * 011 = Interleave on A[12] and A[14] (4 nodes) + * 100 = reserved + * 101 = reserved + * 110 = reserved + * 111 = Interleve on A[12] and A[13] and A[14] (8 nodes) + * [15:11] Reserved + * [31:16] DRAM Base Address i Bits 39-24 + * This field defines the upper address bits of a 40-bit address + * that define the start of the DRAM region. + */ + // PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x40), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x48), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x50), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x58), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x60), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x68), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x70), 0x0000f8fc, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x78), 0x0000f8fc, 0x00000000, + + /* Memory-Mapped I/O Limit i Registers + * F1:0x84 i = 0 + * F1:0x8C i = 1 + * F1:0x94 i = 2 + * F1:0x9C i = 3 + * F1:0xA4 i = 4 + * F1:0xAC i = 5 + * F1:0xB4 i = 6 + * F1:0xBC i = 7 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 3: 3] Reserved + * [ 5: 4] Destination Link ID + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 = Link 3 + * [ 6: 6] Reserved + * [ 7: 7] Non-Posted + * 0 = CPU writes may be posted + * 1 = CPU writes must be non-posted + * [31: 8] Memory-Mapped I/O Limit Address i (39-16) + * This field defines the upp adddress bits of a 40-bit address that + * defines the end of a memory-mapped I/O region n + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x84), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x8C), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x94), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x9C), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA4), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xAC), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB4), 0x00000048, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xBC), 0x00000048, 0x00000000, + + /* Memory-Mapped I/O Base i Registers + * F1:0x80 i = 0 + * F1:0x88 i = 1 + * F1:0x90 i = 2 + * F1:0x98 i = 3 + * F1:0xA0 i = 4 + * F1:0xA8 i = 5 + * F1:0xB0 i = 6 + * F1:0xB8 i = 7 + * [ 0: 0] Read Enable + * 0 = Reads disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes disabled + * 1 = Writes Enabled + * [ 2: 2] Cpu Disable + * 0 = Cpu can use this I/O range + * 1 = Cpu requests do not use this I/O range + * [ 3: 3] Lock + * 0 = base/limit registers i are read/write + * 1 = base/limit registers i are read-only + * [ 7: 4] Reserved + * [31: 8] Memory-Mapped I/O Base Address i (39-16) + * This field defines the upper address bits of a 40bit address + * that defines the start of memory-mapped I/O region i + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x80), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x88), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x90), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0x98), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA0), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xA8), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB0), 0x000000f0, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xB8), 0x000000f0, 0x00000000, + + /* PCI I/O Limit i Registers + * F1:0xC4 i = 0 + * F1:0xCC i = 1 + * F1:0xD4 i = 2 + * F1:0xDC i = 3 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 3: 3] Reserved + * [ 5: 4] Destination Link ID + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 = Link 3 + * [11: 6] Reserved + * [24:12] PCI I/O Limit Address i + * This field defines the end of PCI I/O region n + * [31:25] Reserved + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC4), 0xFE000FC8, 0x00fff110, /* link 3 of cpu 0 --> AMD SR5690 */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xCC), 0xFE000FC8, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD4), 0xFE000FC8, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xDC), 0xFE000FC8, 0x00000000, + + /* PCI I/O Base i Registers + * F1:0xC0 i = 0 + * F1:0xC8 i = 1 + * F1:0xD0 i = 2 + * F1:0xD8 i = 3 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 3: 2] Reserved + * [ 4: 4] VGA Enable + * 0 = VGA matches Disabled + * 1 = matches all address < 64K and where A[9:0] is in the + * range 3B0-3BB or 3C0-3DF independent of the base & limit registers + * [ 5: 5] ISA Enable + * 0 = ISA matches Disabled + * 1 = Blocks address < 64K and in the last 768 bytes of eack 1K block + * from matching agains this base/limit pair + * [11: 6] Reserved + * [24:12] PCI I/O Base i + * This field defines the start of PCI I/O region n + * [31:25] Reserved + */ +// PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC0), 0xFE000FCC, 0x00001013, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xC8), 0xFE000FCC, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD0), 0xFE000FCC, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xD8), 0xFE000FCC, 0x00000000, + + /* Config Base and Limit i Registers + * F1:0xE0 i = 0 + * F1:0xE4 i = 1 + * F1:0xE8 i = 2 + * F1:0xEC i = 3 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 2: 2] Device Number Compare Enable + * 0 = The ranges are based on bus number + * 1 = The ranges are ranges of devices on bus 0 + * [ 3: 3] Reserved + * [ 6: 4] Destination Node + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 7: 7] Reserved + * [ 9: 8] Destination Link + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 - Link 3 + * [15:10] Reserved + * [23:16] Bus Number Base i + * This field defines the lowest bus number in configuration region i + * [31:24] Bus Number Limit i + * This field defines the highest bus number in configuration region i + */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE0), 0x0000FC88, 0x05000303, /* link 3 of cpu 0 --> AMD SR5690 */ + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE4), 0x0000FC88, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xE8), 0x0000FC88, 0x00000000, + PCI_ADDR(CONFIG_CBB, CONFIG_CDB, 1, 0xEC), 0x0000FC88, 0x00000000, + + }; + + int max; + uint8_t fam15h = 0; + uint32_t family; + + family = cpuid_eax(0x80000001); + family = ((family & 0xf00000) >> 16) | ((family & 0xf00) >> 8); + + if (family >= 0x6f) + /* Family 15h or later */ + fam15h = 1; + + if (fam15h) { + max = ARRAY_SIZE(fam15h_register_values); + setup_resource_map(fam15h_register_values, max); + } else { + max = ARRAY_SIZE(fam10h_register_values); + setup_resource_map(fam10h_register_values, max); + } +} diff --git a/src/mainboard/asus/kcma-d8/romstage.c b/src/mainboard/asus/kcma-d8/romstage.c new file mode 100644 index 0000000..5df6de4 --- /dev/null +++ b/src/mainboard/asus/kcma-d8/romstage.c @@ -0,0 +1,608 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Timothy Pearson tpearson@raptorengineeringinc.com, Raptor Engineering + * + * Copyright (C) 2007 AMD + * Written by Yinghai Lu yinghailu@amd.com for AMD. + * + * 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 <stdint.h> +#include <string.h> +#include <reset.h> +#include <device/pci_def.h> +#include <device/pci_ids.h> +#include <arch/io.h> +#include <device/pnp_def.h> +#include <cpu/x86/lapic.h> +#include <console/console.h> +#include <timestamp.h> +#include <lib.h> +#include <spd.h> +#include <cpu/amd/model_10xxx_rev.h> +#include <northbridge/amd/amdfam10/raminit.h> +#include <northbridge/amd/amdfam10/amdfam10.h> +#include "lib/delay.c" +#include <cpu/x86/lapic.h> +#include "northbridge/amd/amdfam10/reset_test.c" +#include <superio/winbond/common/winbond.h> +#include <superio/winbond/w83667hg-a/w83667hg-a.h> +#include <cpu/x86/bist.h> +#include <smp/spinlock.h> +// #include "northbridge/amd/amdk8/incoherent_ht.c" +#include <southbridge/amd/sb700/sb700.h> +#include <southbridge/amd/sb700/smbus.h> +#include <southbridge/amd/sr5650/sr5650.h> +#include "northbridge/amd/amdfam10/debug.c" +#include "northbridge/amd/amdfam10/setup_resource_map.c" + +#define SERIAL_DEV PNP_DEV(0x2e, W83667HG_A_SP1) + +static void activate_spd_rom(const struct mem_controller *ctrl); + +static inline int spd_read_byte(unsigned device, unsigned address) +{ + return do_smbus_read_byte(SMBUS_AUX_IO_BASE, device, address); +} + +#include <northbridge/amd/amdfam10/amdfam10.h> +#include "northbridge/amd/amdfam10/raminit_sysinfo_in_ram.c" +#include "northbridge/amd/amdfam10/pci.c" +#include "resourcemap.c" +#include "cpu/amd/quadcore/quadcore.c" + +#include <cpu/amd/microcode.h> + +#include "cpu/amd/family_10h-family_15h/init_cpus.c" +#include "northbridge/amd/amdfam10/early_ht.c" + +/* + * ASUS KGPE-D16 specific SPD enable/disable magic. + * + * Setting SP5100 GPIOs 59 and 60 controls an SPI mux with four settings: + * 0: Disabled + * 1: Normal SPI access + * 2: CPU0 SPD + * 3: CPU1 SPD + * + * Disable SPD access after RAM init to allow access to standard SMBus/I2C offsets + * which is required e.g. by lm-sensors. + */ + +/* Relevant GPIO register information is available in the + * AMD SP5100 Register Reference Guide rev. 3.03, page 130 + */ +static void switch_spd_mux(uint8_t channel) +{ + uint8_t byte; + + byte = pci_read_config8(PCI_DEV(0, 0x14, 0), 0x54); + byte &= ~0xc; /* Clear SPD mux GPIOs */ + byte &= ~0xc0; /* Enable SPD mux GPIO output drivers */ + byte |= (channel << 2) & 0xc; /* Set SPD mux GPIOs */ + pci_write_config8(PCI_DEV(0, 0x14, 0), 0x54, byte); +} + +static const uint8_t spd_addr_fam15[] = { + // Socket 0 Node 0 ("Node 0") + RC00, DIMM0, DIMM1, 0, 0, DIMM2, DIMM3, 0, 0, + // Socket 0 Node 1 ("Node 1") + RC00, DIMM4, DIMM5, 0, 0, DIMM6, DIMM7, 0, 0, + // Socket 1 Node 0 ("Node 2") + RC01, DIMM0, DIMM1, 0, 0, DIMM2, DIMM3, 0, 0, + // Socket 1 Node 1 ("Node 3") + RC01, DIMM4, DIMM5, 0, 0, DIMM6, DIMM7, 0, 0, +}; + +static const uint8_t spd_addr_fam10[] = { + // Socket 0 Node 0 ("Node 0") + RC00, DIMM0, DIMM1, 0, 0, DIMM2, DIMM3, 0, 0, + // Socket 0 Node 1 ("Node 1") + RC00, DIMM4, DIMM5, 0, 0, DIMM6, DIMM7, 0, 0, + // Socket 1 Node 1 ("Node 2") + RC01, DIMM4, DIMM5, 0, 0, DIMM6, DIMM7, 0, 0, + // Socket 1 Node 0 ("Node 3") + RC01, DIMM0, DIMM1, 0, 0, DIMM2, DIMM3, 0, 0, +}; + +static void activate_spd_rom(const struct mem_controller *ctrl) { + struct sys_info *sysinfo = &sysinfo_car; + + printk(BIOS_DEBUG, "activate_spd_rom() for node %02x\n", ctrl->node_id); + if (ctrl->node_id == 0) { + printk(BIOS_DEBUG, "enable_spd_node0()\n"); + switch_spd_mux(0x2); + } else if (ctrl->node_id == 1) { + printk(BIOS_DEBUG, "enable_spd_node1()\n"); + switch_spd_mux((is_fam15h() || (sysinfo->nodes <= 2))?0x2:0x3); + } else if (ctrl->node_id == 2) { + printk(BIOS_DEBUG, "enable_spd_node2()\n"); + switch_spd_mux((is_fam15h() || (sysinfo->nodes <= 2))?0x3:0x2); + } else if (ctrl->node_id == 3) { + printk(BIOS_DEBUG, "enable_spd_node3()\n"); + switch_spd_mux(0x3); + } +} + +/* Voltages are specified by index + * Valid indicies for this platform are: + * 0: 1.5V + * 1: 1.35V + * 2: 1.25V + * 3: 1.15V + */ +static void set_ddr3_voltage(uint8_t node, uint8_t index) { + uint8_t byte; + uint8_t value = 0; + + if (index == 0) + value = 0x0; + else if (index == 1) + value = 0x1; + else if (index == 2) + value = 0x4; + else if (index == 3) + value = 0x5; + if (node == 1) + value <<= 1; + + /* Set GPIOs */ + byte = pci_read_config8(PCI_DEV(0, 0x14, 3), 0xd1); + if (node == 0) + byte &= ~0x5; + if (node == 1) + byte &= ~0xa; + byte |= value; + pci_write_config8(PCI_DEV(0, 0x14, 3), 0xd1, byte); + + /* Enable GPIO output drivers */ + byte = pci_read_config8(PCI_DEV(0, 0x14, 3), 0xd0); + byte &= 0x0f; + pci_write_config8(PCI_DEV(0, 0x14, 3), 0xd0, byte); + + printk(BIOS_DEBUG, "Node %02d DIMM voltage set to index %02x\n", node, index); +} + +void DIMMSetVoltages(struct MCTStatStruc *pMCTstat, + struct DCTStatStruc *pDCTstatA) { + /* This mainboard allows the DIMM voltage to be set per-socket. + * Therefore, for each socket, iterate over all DIMMs to find the + * lowest supported voltage common to all DIMMs on that socket. + */ + uint8_t nvram; + uint8_t dimm; + uint8_t node; + uint8_t socket; + uint8_t allowed_voltages = 0xf; /* The mainboard VRMs allow 1.15V, 1.25V, 1.35V, and 1.5V */ + uint8_t socket_allowed_voltages = allowed_voltages; + uint32_t set_voltage = 0; + + if (get_option(&nvram, "minimum_memory_voltage") == CB_SUCCESS) { + switch (nvram) { + case 2: + allowed_voltages = 0x7; /* Allow 1.25V, 1.35V, and 1.5V */ + break; + case 1: + allowed_voltages = 0x3; /* Allow 1.35V and 1.5V */ + break; + case 0: + default: + allowed_voltages = 0x1; /* Allow 1.5V only */ + break; + } + } + + for (node = 0; node < MAX_NODES_SUPPORTED; node++) { + socket = node / 2; + struct DCTStatStruc *pDCTstat; + pDCTstat = pDCTstatA + node; + + /* reset socket_allowed_voltages before processing each socket */ + if (!(node % 2)) + socket_allowed_voltages = allowed_voltages; + + if (pDCTstat->NodePresent) { + for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { + if (pDCTstat->DIMMValid & (1 << dimm)) { + socket_allowed_voltages &= pDCTstat->DimmSupportedVoltages[dimm]; + } + } + } + + /* set voltage per socket after processing last contained node */ + if (pDCTstat->NodePresent && (node % 2)) { + /* Set voltages */ + if (socket_allowed_voltages & 0x8) { + set_voltage = 0x8; + set_ddr3_voltage(socket, 3); + } else if (socket_allowed_voltages & 0x4) { + set_voltage = 0x4; + set_ddr3_voltage(socket, 2); + } else if (socket_allowed_voltages & 0x2) { + set_voltage = 0x2; + set_ddr3_voltage(socket, 1); + } else { + set_voltage = 0x1; + set_ddr3_voltage(socket, 0); + } + + /* Save final DIMM voltages for MCT and SMBIOS use */ + if (pDCTstat->NodePresent) { + for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { + pDCTstat->DimmConfiguredVoltage[dimm] = set_voltage; + } + } + pDCTstat = pDCTstatA + (node - 1); + if (pDCTstat->NodePresent) { + for (dimm = 0; dimm < MAX_DIMMS_SUPPORTED; dimm++) { + pDCTstat->DimmConfiguredVoltage[dimm] = set_voltage; + } + } + } + } + + /* Allow the DDR supply voltages to settle */ + udelay(100000); +} + +static void set_peripheral_control_lines(void) { + uint8_t byte; + uint8_t nvram; + uint8_t enable_ieee1394; + + enable_ieee1394 = 1; + + if (get_option(&nvram, "ieee1394_controller") == CB_SUCCESS) + enable_ieee1394 = nvram & 0x1; + + if (enable_ieee1394) { + /* Enable PCICLK5 (onboard FireWire device) */ + outb(0x41, 0xcd6); + outb(0x02, 0xcd7); + } else { + /* Disable PCICLK5 (onboard FireWire device) */ + outb(0x41, 0xcd6); + outb(0x00, 0xcd7); + } + + /* Enable the RTC AltCentury register */ + outb(0x41, 0xcd6); + byte = inb(0xcd7); + byte |= 0x10; + outb(byte, 0xcd7); +} + +#ifdef TEST_MEMORY +static void execute_memory_test(void) +{ + /* Test DRAM functionality */ + uint32_t i; + uint32_t* dataptr; + printk(BIOS_DEBUG, "Writing test patterns to memory...\n"); + for (i=0; i < 0x1000000; i = i + 8) { + dataptr = (void *)(0x300000 + i); + *dataptr = 0x55555555; + dataptr = (void *)(0x300000 + i + 4); + *dataptr = 0xaaaaaaaa; + } + printk(BIOS_DEBUG, "Done!\n"); + printk(BIOS_DEBUG, "Testing memory...\n"); + uint32_t readback; + for (i=0; i < 0x1000000; i = i + 8) { + dataptr = (void *)(0x300000 + i); + readback = *dataptr; + if (readback != 0x55555555) + printk(BIOS_DEBUG, "%p: INCORRECT VALUE %08x (should have been %08x)\n", dataptr, readback, 0x55555555); + dataptr = (void *)(0x300000 + i + 4); + readback = *dataptr; + if (readback != 0xaaaaaaaa) + printk(BIOS_DEBUG, "%p: INCORRECT VALUE %08x (should have been %08x)\n", dataptr, readback, 0xaaaaaaaa); + } + printk(BIOS_DEBUG, "Done!\n"); +} +#endif + +static spinlock_t printk_spinlock CAR_GLOBAL; + +spinlock_t* romstage_console_lock(void) +{ + return car_get_var_ptr(&printk_spinlock); +} + +void initialize_romstage_console_lock(void) +{ + car_get_var(printk_spinlock) = SPIN_LOCK_UNLOCKED; +} + +static spinlock_t nvram_cbfs_spinlock CAR_GLOBAL; + +spinlock_t* romstage_nvram_cbfs_lock(void) +{ + return car_get_var_ptr(&nvram_cbfs_spinlock); +} + +void initialize_romstage_nvram_cbfs_lock(void) +{ + car_get_var(nvram_cbfs_spinlock) = SPIN_LOCK_UNLOCKED; +} + +static spinlock_t microcode_cbfs_spinlock CAR_GLOBAL; + +spinlock_t* romstage_microcode_cbfs_lock(void) +{ + return car_get_var_ptr(µcode_cbfs_spinlock); +} + +void initialize_romstage_microcode_cbfs_lock(void) +{ + car_get_var(microcode_cbfs_spinlock) = SPIN_LOCK_UNLOCKED; +} + +void cache_as_ram_main(unsigned long bist, unsigned long cpu_init_detectedx) +{ + uint32_t esp; + __asm__ volatile ( + "movl %%esp, %0" + : "=r" (esp) + ); + + struct sys_info *sysinfo = &sysinfo_car; + + /* Limit the maximum HT speed to 2.6GHz to prevent lockups + * due to HT CPU <--> CPU wiring not being validated to 3.2GHz + */ + sysinfo->ht_link_cfg.ht_speed_limit = 2600; + + uint32_t bsp_apicid = 0, val; + uint8_t byte; + msr_t msr; + + int s3resume = acpi_is_wakeup_s3(); + + if (!cpu_init_detectedx && boot_cpu()) { + /* Initial timestamp */ + timestamp_init(timestamp_get()); + timestamp_add_now(TS_START_ROMSTAGE); + + /* Initialize the printk, nvram CBFS, and microcode CBFS spinlocks */ + initialize_romstage_console_lock(); + initialize_romstage_nvram_cbfs_lock(); + initialize_romstage_microcode_cbfs_lock(); + + /* Nothing special needs to be done to find bus 0 */ + /* Allow the HT devices to be found */ + set_bsp_node_CHtExtNodeCfgEn(); + enumerate_ht_chain(); + + /* SR56x0 pcie bridges block pci_locate_device() before pcie training. + * disable all pcie bridges on SR56x0 to work around it + */ + sr5650_disable_pcie_bridge(); + + /* Initialize southbridge */ + sb7xx_51xx_pci_port80(); + + /* Initialize early serial */ + winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE); + console_init(); + + /* Disable LPC legacy DMA support to prevent lockup */ + byte = pci_read_config8(PCI_DEV(0, 0x14, 3), 0x78); + byte &= ~(1 << 0); + pci_write_config8(PCI_DEV(0, 0x14, 3), 0x78, byte); + } + + printk(BIOS_SPEW, "Initial stack pointer: %08x\n", esp); + + post_code(0x30); + + if (bist == 0) + bsp_apicid = init_cpus(cpu_init_detectedx, sysinfo); + + post_code(0x32); + + enable_sr5650_dev8(); + sb7xx_51xx_lpc_init(); + + if (CONFIG_MAX_PHYSICAL_CPUS != 4) + printk(BIOS_WARNING, "CONFIG_MAX_PHYSICAL_CPUS is %d, but this is a dual socket AMD G34 board!\n", CONFIG_MAX_PHYSICAL_CPUS); + + /* Halt if there was a built in self test failure */ + report_bist_failure(bist); + + val = cpuid_eax(1); + printk(BIOS_DEBUG, "BSP Family_Model: %08x\n", val); + printk(BIOS_DEBUG, "*sysinfo range: [%p,%p]\n",sysinfo,sysinfo+1); + printk(BIOS_DEBUG, "bsp_apicid = %02x\n", bsp_apicid); + printk(BIOS_DEBUG, "cpu_init_detectedx = %08lx\n", cpu_init_detectedx); + + /* Setup sysinfo defaults */ + set_sysinfo_in_ram(0); + + update_microcode(val); + + post_code(0x33); + + cpuSetAMDMSR(0); + post_code(0x34); + + amd_ht_init(sysinfo); + amd_ht_fixup(sysinfo); + post_code(0x35); + + /* Setup nodes PCI space and start core 0 AP init. */ + finalize_node_setup(sysinfo); + + /* Setup any mainboard PCI settings etc. */ + setup_mb_resource_map(); + post_code(0x36); + + /* Wait for all the APs core0 started by finalize_node_setup. */ + wait_all_core0_started(); + + /* run _early_setup before soft-reset. */ + sr5650_early_setup(); + sb7xx_51xx_early_setup(); + + if (IS_ENABLED(CONFIG_LOGICAL_CPUS)) { + /* Core0 on each node is configured. Now setup any additional cores. */ + printk(BIOS_DEBUG, "start_other_cores()\n"); + start_other_cores(bsp_apicid); + post_code(0x37); + wait_all_other_cores_started(bsp_apicid); + } + + if (IS_ENABLED(CONFIG_SET_FIDVID)) { + msr = rdmsr(0xc0010071); + printk(BIOS_DEBUG, "\nBegin FIDVID MSR 0xc0010071 0x%08x 0x%08x\n", msr.hi, msr.lo); + + /* FIXME: The sb fid change may survive the warm reset and only need to be done once */ + enable_fid_change_on_sb(sysinfo->sbbusn, sysinfo->sbdn); + + post_code(0x39); + + #if IS_ENABLED(CONFIG_SET_FIDVID) + if (!warm_reset_detect(0)) { // BSP is node 0 + init_fidvid_bsp(bsp_apicid, sysinfo->nodes); + } else { + init_fidvid_stage2(bsp_apicid, 0); // BSP is node 0 + } + #endif + + post_code(0x3A); + + /* show final fid and vid */ + msr=rdmsr(0xc0010071); + printk(BIOS_DEBUG, "End FIDVIDMSR 0xc0010071 0x%08x 0x%08x\n", msr.hi, msr.lo); + } + + post_code(0x38); + + init_timer(); // Need to use TMICT to synconize FID/VID + + sr5650_htinit(); + + /* Reset for HT, FIDVID, PLL and errata changes to take effect. */ + if (!warm_reset_detect(0)) { + printk(BIOS_INFO, "...WARM RESET...\n\n\n"); + soft_reset(); + die("After soft_reset_x - shouldn't see this message!!!\n"); + } + + sr5650_htinit_dect_and_enable_isochronous_link(); + + /* Set default DDR memory voltage + * This will be overridden later during RAM initialization + */ + set_lpc_sticky_ctl(1); /* Retain LPC/IMC GPIO configuration during S3 sleep */ + if (!s3resume) { /* Avoid supply voltage glitches while the DIMMs are retaining data */ + set_ddr3_voltage(0, 0); /* Node 0 */ + set_ddr3_voltage(1, 0); /* Node 1 */ + } + + /* Set up peripheral control lines */ + set_peripheral_control_lines(); + + post_code(0x3B); + + /* Wait for all APs to be stopped, otherwise ram initialization may hang */ + if (IS_ENABLED(CONFIG_LOGICAL_CPUS)) + wait_all_other_cores_stopped(bsp_apicid); + + /* It's the time to set ctrl in sysinfo now; */ + printk(BIOS_DEBUG, "fill_mem_ctrl() detected %d nodes\n", sysinfo->nodes); + if (is_fam15h()) + fill_mem_ctrl(sysinfo->nodes, sysinfo->ctrl, spd_addr_fam15); + else + fill_mem_ctrl(sysinfo->nodes, sysinfo->ctrl, spd_addr_fam10); + post_code(0x3D); + +#if 0 + /* FIXME + * After the AMD K10 code has been converted to use + * IS_ENABLED(CONFIG_DEBUG_SMBUS) uncomment this block + */ + if (IS_ENABLED(CONFIG_DEBUG_SMBUS)) { + dump_spd_registers(&cpu[0]); + dump_smbus_registers(); + } +#endif + + post_code(0x40); + + timestamp_add_now(TS_BEFORE_INITRAM); + printk(BIOS_DEBUG, "raminit_amdmct()\n"); + raminit_amdmct(sysinfo); + timestamp_add_now(TS_AFTER_INITRAM); + +#ifdef TEST_MEMORY + execute_memory_test(); +#endif + +#if !IS_ENABLED(CONFIG_LATE_CBMEM_INIT) + if (s3resume) + cbmem_initialize(); + else + cbmem_initialize_empty(); + post_code(0x41); + + amdmct_cbmem_store_info(sysinfo); +#endif + + printk(BIOS_DEBUG, "disable_spd()\n"); + switch_spd_mux(0x1); + + sr5650_before_pci_init(); + sb7xx_51xx_before_pci_init(); + + /* Configure SP5100 GPIOs to match vendor settings */ + pci_write_config16(PCI_DEV(0, 0x14, 0), 0x50, 0x0170); + pci_write_config16(PCI_DEV(0, 0x14, 0), 0x54, 0x0707); + pci_write_config16(PCI_DEV(0, 0x14, 0), 0x56, 0x0bb0); + pci_write_config16(PCI_DEV(0, 0x14, 0), 0x5a, 0x0ff0); + + timestamp_add_now(TS_END_ROMSTAGE); + + post_cache_as_ram(); // BSP switch stack to ram, copy then execute LB. + post_code(0x43); // Should never see this post code. +} + +/** + * BOOL AMD_CB_ManualBUIDSwapList(u8 Node, u8 Link, u8 **List) + * Description: + * This routine is called every time a non-coherent chain is processed. + * BUID assignment may be controlled explicitly on a non-coherent chain. Provide a + * swap list. The first part of the list controls the BUID assignment and the + * second part of the list provides the device to device linking. Device orientation + * can be detected automatically, or explicitly. See documentation for more details. + * + * Automatic non-coherent init assigns BUIDs starting at 1 and incrementing sequentially + * based on each device's unit count. + * + * Parameters: + * @param[in] node = The node on which this chain is located + * @param[in] link = The link on the host for this chain + * @param[out] List = supply a pointer to a list + */ +BOOL AMD_CB_ManualBUIDSwapList (u8 node, u8 link, const u8 **List) +{ + /* Force BUID to 0 */ + static const u8 swaplist[] = {0, 0, 0xFF, 0, 0xFF}; + if ((is_fam15h() && (node == 0) && (link == 1)) /* Family 15h BSP SB link */ + || (!is_fam15h() && (node == 0) && (link == 3))) { /* Family 10h BSP SB link */ + *List = swaplist; + return 1; + } + + return 0; +}
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Timothy Pearson