diff options
Diffstat (limited to 'src/soc/intel/baytrail')
| -rw-r--r-- | src/soc/intel/baytrail/acpi/pcie.asl | 109 | ||||
| -rw-r--r-- | src/soc/intel/baytrail/acpi/southcluster.asl | 3 |
2 files changed, 112 insertions, 0 deletions
diff --git a/src/soc/intel/baytrail/acpi/pcie.asl b/src/soc/intel/baytrail/acpi/pcie.asl new file mode 100644 index 0000000000..5ad4e788fc --- /dev/null +++ b/src/soc/intel/baytrail/acpi/pcie.asl @@ -0,0 +1,109 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * Copyright (C) 2014 Google Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* Intel SOC PCIe support */ + +Device (RP01) +{ + Name (_ADR, 0x001c0000) + + Method (_PRT) + { + If (PICM) { + Return (Package() { + #undef PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, A, B, C, D) + }) + } Else { + Return (Package() { + #define PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, A, B, C, D) + }) + } + } +} + +Device (RP02) +{ + Name (_ADR, 0x001c0001) + + Method (_PRT) + { + If (PICM) { + Return (Package() { + #undef PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, B, C, D, A) + }) + } Else { + Return (Package() { + #define PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, B, C, D, A) + }) + } + } +} + +Device (RP03) +{ + Name (_ADR, 0x001c0002) + + Method (_PRT) + { + If (PICM) { + Return (Package() { + #undef PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, C, D, A, B) + }) + } Else { + Return (Package() { + #define PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, C, D, A, B) + }) + } + } +} + +Device (RP04) +{ + Name (_ADR, 0x001c0003) + + Method (_PRT) + { + If (PICM) { + Return (Package() { + #undef PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, D, A, B, C) + }) + } Else { + Return (Package() { + #define PIC_MODE + #include <soc/intel/baytrail/acpi/irq_helper.h> + PCI_DEV_PIRQ_ROUTE(0x0, D, A, B, C) + }) + } + } +} diff --git a/src/soc/intel/baytrail/acpi/southcluster.asl b/src/soc/intel/baytrail/acpi/southcluster.asl index 5382182659..354515ba67 100644 --- a/src/soc/intel/baytrail/acpi/southcluster.asl +++ b/src/soc/intel/baytrail/acpi/southcluster.asl @@ -254,6 +254,9 @@ Device (IOSF) // IRQ routing for each PCI device #include "irqroute.asl" +// PCI Express Ports 0:1c.x +#include "pcie.asl" + Scope (\_SB) { // GPIO Devices |