diff options
| -rw-r--r-- | src/mainboard/intel/apollolake_rvp/Kconfig | 1 | ||||
| -rw-r--r-- | src/mainboard/intel/apollolake_rvp/acpi_tables.c | 17 | ||||
| -rw-r--r-- | src/mainboard/intel/apollolake_rvp/dsdt.asl | 29 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/Makefile.inc | 2 | ||||
| -rw-r--r-- | src/soc/intel/apollolake/acpi.c | 22 |
5 files changed, 71 insertions, 0 deletions
diff --git a/src/mainboard/intel/apollolake_rvp/Kconfig b/src/mainboard/intel/apollolake_rvp/Kconfig index 9920b46fdf..5006695aab 100644 --- a/src/mainboard/intel/apollolake_rvp/Kconfig +++ b/src/mainboard/intel/apollolake_rvp/Kconfig @@ -4,6 +4,7 @@ config BOARD_SPECIFIC_OPTIONS def_bool y select SOC_INTEL_APOLLOLAKE select BOARD_ROMSIZE_KB_8192 + select HAVE_ACPI_TABLES config MAINBOARD_DIR string diff --git a/src/mainboard/intel/apollolake_rvp/acpi_tables.c b/src/mainboard/intel/apollolake_rvp/acpi_tables.c new file mode 100644 index 0000000000..95de1f5114 --- /dev/null +++ b/src/mainboard/intel/apollolake_rvp/acpi_tables.c @@ -0,0 +1,17 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Intel Corp. + * (Written by Lijian Zhao <lijian.zhao@intel.com> for Intel Corp.) + * + * 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. + */ + +#include <arch/acpi.h> + +void acpi_create_fadt(acpi_fadt_t *fadt, acpi_facs_t *facs, void *dsdt) +{ +} diff --git a/src/mainboard/intel/apollolake_rvp/dsdt.asl b/src/mainboard/intel/apollolake_rvp/dsdt.asl new file mode 100644 index 0000000000..7b9fe29759 --- /dev/null +++ b/src/mainboard/intel/apollolake_rvp/dsdt.asl @@ -0,0 +1,29 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Intel Corp. + * (Written by Lijian Zhao <lijian.zhao@intel.com> for Intel Corp.) + * + * 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. + */ + +DefinitionBlock( + "dsdt.aml", + "DSDT", + 0x02, /* DSDT revision: ACPI v2.0 */ + "COREv4", /* OEM id */ + "COREBOOT", /* OEM table id */ + 0x20110725 /* OEM revision */ +) +{ + Scope (\_SB) { + Device (PCI0) + { + Name (_HID, EISAID ("PNP0A08")) /* PCIe */ + } + } + +} diff --git a/src/soc/intel/apollolake/Makefile.inc b/src/soc/intel/apollolake/Makefile.inc index 4e057268a2..c425f2e2e7 100644 --- a/src/soc/intel/apollolake/Makefile.inc +++ b/src/soc/intel/apollolake/Makefile.inc @@ -25,6 +25,8 @@ romstage-y += memmap.c romstage-y += mmap_boot.c smm-y += placeholders.c + +ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c ramstage-y += cpu.c ramstage-y += chip.c ramstage-y += placeholders.c diff --git a/src/soc/intel/apollolake/acpi.c b/src/soc/intel/apollolake/acpi.c new file mode 100644 index 0000000000..d7249c2367 --- /dev/null +++ b/src/soc/intel/apollolake/acpi.c @@ -0,0 +1,22 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Intel Corp. + * (Written by Lijian Zhao <lijian.zhao@intel.com> for Intel Corp.) + * + * 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. + */ + +#include <arch/acpi.h> + +unsigned long acpi_fill_mcfg(unsigned long current) +{ + return 0; +} +unsigned long acpi_fill_madt(unsigned long current) +{ + return 0; +} |