diff options
Diffstat (limited to 'src/mainboard/kontron')
-rw-r--r-- | src/mainboard/kontron/ktqm77/acpi/sandybridge_pci_irqs.asl | 87 | ||||
-rw-r--r-- | src/mainboard/kontron/ktqm77/acpi_tables.c | 18 | ||||
-rw-r--r-- | src/mainboard/kontron/ktqm77/devicetree.cb | 9 | ||||
-rw-r--r-- | src/mainboard/kontron/ktqm77/romstage.c | 58 |
4 files changed, 1 insertions, 171 deletions
diff --git a/src/mainboard/kontron/ktqm77/acpi/sandybridge_pci_irqs.asl b/src/mainboard/kontron/ktqm77/acpi/sandybridge_pci_irqs.asl deleted file mode 100644 index ceb40be356..0000000000 --- a/src/mainboard/kontron/ktqm77/acpi/sandybridge_pci_irqs.asl +++ /dev/null @@ -1,87 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2013 secunet Security Networks AG - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -/* This is board specific information: IRQ routing for Ivybridge */ - -// PCI Interrupt Routing -Method(_PRT) -{ - If (PICM) { - Return (Package() { - // LPC devices 0:1f.x - // D31IP_TTIP THRT INTC -> PIRQC - Package() { 0x001fffff, 2, 0, 18 },// D31IP_SMIP SMBUS INTC -> PIRQC - Package() { 0x001fffff, 1, 0, 19 },// D31IP_SIP SATA INTB -> PIRQD (MSI) - // EHCI #1 0:1d.0 - Package() { 0x001dffff, 0, 0, 23 },// D29IP_E1P EHCI1 INTA -> PIRQH - // PCIe Root Ports 0:1c.x - // D28IP_P8IP Slot? INTD -> PIRQD - Package() { 0x001cffff, 3, 0, 19 },// D28IP_P4IP ETH2 INTD -> PIRQD (MSI) - // D28IP_P7IP PCIEx1 INTC -> PIRQC - Package() { 0x001cffff, 2, 0, 18 },// D28IP_P3IP ETH1 INTC -> PIRQC (MSI) - // D28IP_P6IP 1394 INTB -> PIRQB (MSI) - Package() { 0x001cffff, 1, 0, 17 },// D28IP_P2IP Slot? INTB -> PIRQB - // D28IP_P5IP GbEPHY INTA -> PIRQA - Package() { 0x001cffff, 0, 0, 16 },// D28IP_P1IP Slot? INTA -> PIRQA - // High Definition Audio 0:1b.0 - Package() { 0x001bffff, 0, 0, 22 },// D27IP_ZIP HDA INTA -> PIRQG (MSI) - // EHCI #2 0:1a.0 - Package() { 0x001affff, 0, 0, 16 },// D26IP_E2P EHCI2 INTA -> PIRQA - // ETH0 0:19.0 - Package() { 0x0019ffff, 0, 0, 20 },// D25IP_LIP ETH0 INTA -> PIRQE (MSI) - // xHCI 0:14.0 - Package() { 0x0014ffff, 0, 0, 16 },// D20IP_XHCIIP xHCI INTA -> PIRQA (MSI) - // Onboard graphics (IGD) 0:2.0 - Package() { 0x0002ffff, 0, 0, 16 },// GFX INTA -> PIRQA (MSI) - // PCIe PEG x16 0:1.0 - Package() { 0x0001ffff, 3, 0, 19 },// PEGx16 INTD -> PIRQD - Package() { 0x0001ffff, 2, 0, 18 },// PEGx16 INTC -> PIRQC - Package() { 0x0001ffff, 1, 0, 17 },// PEGx16 INTB -> PIRQB - Package() { 0x0001ffff, 0, 0, 16 },// PEGx16 INTA -> PIRQA - }) - } Else { - Return (Package() { - // LPC devices 0:1f.x - Package() { 0x001fffff, 2, \_SB.PCI0.LPCB.LNKC, 0 }, - Package() { 0x001fffff, 1, \_SB.PCI0.LPCB.LNKD, 0 }, - // EHCI #1 0:1d.0 - Package() { 0x001dffff, 0, \_SB.PCI0.LPCB.LNKH, 0 }, - // PCIe Root Ports 0:1c.x - Package() { 0x001cffff, 3, \_SB.PCI0.LPCB.LNKD, 0 }, - Package() { 0x001cffff, 2, \_SB.PCI0.LPCB.LNKC, 0 }, - Package() { 0x001cffff, 1, \_SB.PCI0.LPCB.LNKB, 0 }, - Package() { 0x001cffff, 0, \_SB.PCI0.LPCB.LNKA, 0 }, - // High Definition Audio 0:1b.0 - Package() { 0x001bffff, 0, \_SB.PCI0.LPCB.LNKG, 0 }, - // EHCI #2 0:1a.0 - Package() { 0x001affff, 0, \_SB.PCI0.LPCB.LNKA, 0 }, - // ETH0 0:19.0 - Package() { 0x0019ffff, 0, \_SB.PCI0.LPCB.LNKE, 0 }, - // xHCI 0:14.0 - Package() { 0x0014ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 }, - // Onboard graphics (IGD) 0:2.0 - Package() { 0x0002ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 }, - // PCIe PEG x16 0:1.0 - Package() { 0x0001ffff, 3, \_SB.PCI0.LPCB.LNKD, 0 }, - Package() { 0x0001ffff, 2, \_SB.PCI0.LPCB.LNKC, 0 }, - Package() { 0x0001ffff, 1, \_SB.PCI0.LPCB.LNKB, 0 }, - Package() { 0x0001ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 }, - }) - } -} diff --git a/src/mainboard/kontron/ktqm77/acpi_tables.c b/src/mainboard/kontron/ktqm77/acpi_tables.c index 0d90403bf0..d2d70e9fca 100644 --- a/src/mainboard/kontron/ktqm77/acpi_tables.c +++ b/src/mainboard/kontron/ktqm77/acpi_tables.c @@ -63,24 +63,6 @@ void acpi_create_gnvs(global_nvs_t *gnvs) acpi_update_thermal_table(gnvs); } -unsigned long acpi_fill_madt(unsigned long current) -{ - /* Local APICs */ - current = acpi_create_madt_lapics(current); - - /* IOAPIC */ - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, - 2, IO_APIC_ADDR, 0); - - /* INT_SRC_OVR */ - current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *) - current, 0, 0, 2, 0); - current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *) - current, 0, 9, 9, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_HIGH); - - return current; -} - unsigned long acpi_fill_slit(unsigned long current) { // Not implemented diff --git a/src/mainboard/kontron/ktqm77/devicetree.cb b/src/mainboard/kontron/ktqm77/devicetree.cb index fb180577a9..855fd5c7f6 100644 --- a/src/mainboard/kontron/ktqm77/devicetree.cb +++ b/src/mainboard/kontron/ktqm77/devicetree.cb @@ -27,15 +27,6 @@ chip northbridge/intel/sandybridge device pci 02.0 on end # vga controller chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH - register "pirqa_routing" = "0x8b" - register "pirqb_routing" = "0x8b" - register "pirqc_routing" = "0x8b" - register "pirqd_routing" = "0x8b" - register "pirqe_routing" = "0x8b" - register "pirqf_routing" = "0x8b" - register "pirqg_routing" = "0x8b" - register "pirqh_routing" = "0x8b" - # Enable all SATA ports 0-5 register "sata_port_map" = "0x3f" # Set max SATA speed to 6.0 Gb/s (should be the default, anyway) diff --git a/src/mainboard/kontron/ktqm77/romstage.c b/src/mainboard/kontron/ktqm77/romstage.c index 401314cd8d..bfe7715826 100644 --- a/src/mainboard/kontron/ktqm77/romstage.c +++ b/src/mainboard/kontron/ktqm77/romstage.c @@ -59,63 +59,7 @@ static void rcba_config(void) { u32 reg32; - /* - * D31IP_TTIP THRT INTC -> PIRQC - * D31IP_SIP2 SATA2 NOINT - * D31IP_SMIP SMBUS INTC -> PIRQC - * D31IP_SIP SATA INTB -> PIRQD (MSI) - * D29IP_E1P EHCI1 INTA -> PIRQH - * D28IP_P8IP Slot? INTD -> PIRQD - * D28IP_P7IP PCIEx1 INTC -> PIRQC - * D28IP_P6IP 1394 INTB -> PIRQB (MSI) - * D28IP_P5IP GbEPHY INTA -> PIRQA - * D28IP_P4IP ETH2 INTD -> PIRQD (MSI) - * D28IP_P3IP ETH1 INTC -> PIRQC (MSI) - * D28IP_P2IP Slot? INTB -> PIRQB - * D28IP_P1IP Slot? INTA -> PIRQA - * D27IP_ZIP HDA INTA -> PIRQG (MSI) - * D26IP_E2P EHCI2 INTA -> PIRQA - * D25IP_LIP ETH0 INTA -> PIRQE (MSI) - * D22IP_KTIP MEI NOINT - * D22IP_IDERIP MEI NOINT - * D22IP_MEI2IP MEI NOINT - * D22IP_MEI1IP MEI NOINT - * D20IP_XHCIIP XHCI INTA -> PIRQA (MSI) - * GFX INTA -> PIRQA (MSI) - * PEGx16 INTA -> PIRQA - * INTB -> PIRQB - * INTC -> PIRQC - * INTD -> PIRQD - */ - - /* Device interrupt pin register (board specific) */ - RCBA32(D31IP) = (INTC << D31IP_TTIP) | (NOINT << D31IP_SIP2) | - (INTC << D31IP_SMIP) | (INTB << D31IP_SIP); - RCBA32(D29IP) = (INTA << D29IP_E1P); - RCBA32(D28IP) = (INTA << D28IP_P1IP) | (INTB << D28IP_P2IP) | - (INTC << D28IP_P3IP) | (INTD << D28IP_P4IP) | - (INTA << D28IP_P5IP) | (INTB << D28IP_P6IP) | - (INTC << D28IP_P7IP) | (INTD << D28IP_P8IP); - RCBA32(D27IP) = (INTA << D27IP_ZIP); - RCBA32(D26IP) = (INTA << D26IP_E2P); - RCBA32(D25IP) = (INTA << D25IP_LIP); - RCBA32(D22IP) = (NOINT << D22IP_MEI1IP); - RCBA32(D20IP) = (INTA << D20IP_XHCIIP); - - /* Device interrupt route registers */ - DIR_ROUTE(D31IR, PIRQA, PIRQD, PIRQC, PIRQA); - DIR_ROUTE(D29IR, PIRQH, PIRQD, PIRQA, PIRQC); - DIR_ROUTE(D28IR, PIRQA, PIRQB, PIRQC, PIRQD); - DIR_ROUTE(D27IR, PIRQG, PIRQB, PIRQC, PIRQD); - DIR_ROUTE(D26IR, PIRQA, PIRQF, PIRQC, PIRQD); - DIR_ROUTE(D25IR, PIRQE, PIRQF, PIRQG, PIRQH); - DIR_ROUTE(D22IR, PIRQA, PIRQD, PIRQC, PIRQB); - DIR_ROUTE(D20IR, PIRQA, PIRQB, PIRQC, PIRQD); - - /* Enable IOAPIC (generic) */ - RCBA16(OIC) = 0x0100; - /* PCH BWG says to read back the IOAPIC enable register */ - (void) RCBA16(OIC); + southbridge_configure_default_intmap(); /* Disable unused devices (board specific) */ reg32 = RCBA32(FD); |