diff options
| author | Bob Moore <robert.moore@intel.com> | 2015-05-21 10:30:59 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-05-22 03:22:20 +0200 |
| commit | 9ab8cf1b699758d502411ad9d131ff521ca01cd6 (patch) | |
| tree | a0af9b6fb1a795e093a89f9f18101c8c200e260d /include/acpi/actbl2.h | |
| parent | aeb823bbacc2a3aaee29eda5875b58a049fa1f78 (diff) | |
ACPICA: ACPI 6.0: Add changes for LPIT table.
ACPICA commit d527908bb33a3ed515cfb349cbec57121deafcc8
Second subtable type was removed from the July 2014 LPIT
document.
Link: https://github.com/acpica/acpica/commit/d527908b
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi/actbl2.h')
| -rw-r--r-- | include/acpi/actbl2.h | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index cafdeb50fbdf..93f85e8f7e9a 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -824,7 +824,7 @@ struct acpi_ivrs_memory { * * LPIT - Low Power Idle Table * - * Conforms to "ACPI Low Power Idle Table (LPIT) and _LPD Proposal (DRAFT)" + * Conforms to "ACPI Low Power Idle Table (LPIT)" July 2014. * ******************************************************************************/ @@ -846,8 +846,7 @@ struct acpi_lpit_header { enum acpi_lpit_type { ACPI_LPIT_TYPE_NATIVE_CSTATE = 0x00, - ACPI_LPIT_TYPE_SIMPLE_IO = 0x01, - ACPI_LPIT_TYPE_RESERVED = 0x02 /* 2 and above are reserved */ + ACPI_LPIT_TYPE_RESERVED = 0x01 /* 1 and above are reserved */ }; /* Masks for Flags field above */ @@ -870,21 +869,6 @@ struct acpi_lpit_native { u64 counter_frequency; }; -/* 0x01: Simple I/O based LPI structure */ - -struct acpi_lpit_io { - struct acpi_lpit_header header; - struct acpi_generic_address entry_trigger; - u32 trigger_action; - u64 trigger_value; - u64 trigger_mask; - struct acpi_generic_address minimum_idle_state; - u32 residency; - u32 latency; - struct acpi_generic_address residency_counter; - u64 counter_frequency; -}; - /******************************************************************************* * * MCFG - PCI Memory Mapped Configuration table and subtable |