diff options
Diffstat (limited to 'include/acpi/acpi_table.h')
| -rw-r--r-- | include/acpi/acpi_table.h | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/include/acpi/acpi_table.h b/include/acpi/acpi_table.h index 05b6385544e..4895366a618 100644 --- a/include/acpi/acpi_table.h +++ b/include/acpi/acpi_table.h @@ -13,15 +13,29 @@ #ifndef __ACPI_TABLE_H__ #define __ACPI_TABLE_H__ +#include <version.h> #include <dm/acpi.h> #define RSDP_SIG "RSD PTR " /* RSDP pointer signature */ #define OEM_ID "U-BOOT" /* U-Boot */ #define OEM_TABLE_ID "U-BOOTBL" /* U-Boot Table */ -#define ASLC_ID "INTL" /* Intel ASL Compiler */ -/* TODO(sjg@chromium.org): Figure out how to get compiler revision */ -#define ASL_REVISION 0 +/** + * define ACPI_CREATOR_ID - ACPI creator ID + * + * This is the ACPI assigned vendor ID for the U-Boot project. + * It is used in the ACPI tables created by U-Boot. + */ +#define ACPI_CREATOR_ID "UBOO" + +/** + * define ACPI_CREATOR_REVISION - ACPI creator ID + * + * This encodes the U-Boot version. + * It is used in the ACPI tables created by U-Boot. + */ +#define ACPI_CREATOR_REVISION \ + (U_BOOT_VERSION_NUM << 4 | U_BOOT_VERSION_NUM_PATCH) #define ACPI_RSDP_REV_ACPI_1_0 0 #define ACPI_RSDP_REV_ACPI_2_0 2 |