| Martin Roth | 4a45ab8 | 2019-09-23 18:23:02 -0600 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| 2 | # This file is part of the coreboot project. |
| Alexander Couzens | 7710379 | 2015-04-16 02:03:26 +0200 | [diff] [blame] | 3 | |
| Furquan Shaikh | bf4b7b0 | 2020-04-30 18:08:16 -0700 | [diff] [blame^] | 4 | config ACPI_AMD_HARDWARE_SLEEP_VALUES |
| 5 | def_bool n |
| 6 | help |
| 7 | Provide common definitions for AMD hardware PM1_CNT register sleep |
| 8 | values. |
| 9 | |
| 10 | config ACPI_CPU_STRING |
| 11 | string |
| 12 | default "\\_SB.CP%02d" |
| 13 | depends on HAVE_ACPI_TABLES |
| 14 | help |
| 15 | Sets the ACPI name string in the processor scope as written by |
| 16 | the acpigen function. Default is \_SB.CPxx. Note that you need |
| 17 | the \ escape character in the string. |
| 18 | |
| 19 | config ACPI_HAVE_PCAT_8259 |
| 20 | def_bool y if !ACPI_NO_PCAT_8259 |
| 21 | |
| Aaron Durbin | 20a588b | 2016-07-13 23:13:25 -0500 | [diff] [blame] | 22 | config ACPI_INTEL_HARDWARE_SLEEP_VALUES |
| 23 | def_bool n |
| 24 | help |
| Marshall Dawson | 6139a5c6 | 2017-10-04 15:10:00 -0600 | [diff] [blame] | 25 | Provide common definitions for Intel hardware PM1_CNT register sleep |
| 26 | values. |
| 27 | |
| Furquan Shaikh | bf4b7b0 | 2020-04-30 18:08:16 -0700 | [diff] [blame^] | 28 | config ACPI_NO_PCAT_8259 |
| 29 | bool |
| Marshall Dawson | 6139a5c6 | 2017-10-04 15:10:00 -0600 | [diff] [blame] | 30 | help |
| Furquan Shaikh | bf4b7b0 | 2020-04-30 18:08:16 -0700 | [diff] [blame^] | 31 | Selected by platforms that don't expose a PC/AT 8259 PIC pair. |
| 32 | |
| 33 | config HAVE_ACPI_TABLES |
| 34 | bool |
| 35 | help |
| 36 | This variable specifies whether a given board has ACPI table support. |
| 37 | It is usually set in mainboard/*/Kconfig. |