diff options
| author | Bob Moore <robert.moore@intel.com> | 2012-12-31 00:06:38 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-10 12:36:21 +0100 |
| commit | e6750be9572c2359584d0cbaf318c10766c0640b (patch) | |
| tree | c5f28954742c143621394d44cd1fb026363fbab2 /include/acpi | |
| parent | 0377b5acba2f258640822efe56fb29bada68bbe2 (diff) | |
ACPICA: iASL: Finish support for CSRT table.
Add intel-specific shared info subtable. Add data table compiler
and template support.
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')
| -rw-r--r-- | include/acpi/actbl2.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index 1b2b356486d..ef9dae12bd8 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -261,9 +261,28 @@ struct acpi_csrt_group { u16 subdevice_id; u16 revision; u16 reserved; - u32 info_length; + u32 shared_info_length; - /* Shared data (length = info_length) immediately follows */ + /* Shared data immediately follows (Length = shared_info_length) */ +}; + +/* Shared Info subtable */ + +struct acpi_csrt_shared_info { + u16 major_version; + u16 minor_version; + u32 mmio_base_low; + u32 mmio_base_high; + u32 gsi_interrupt; + u8 interrupt_polarity; + u8 interrupt_mode; + u8 num_channels; + u8 dma_address_width; + u16 base_request_line; + u16 num_handshake_signals; + u32 max_block_size; + + /* Resource descriptors immediately follow (Length = Group length - shared_info_length) */ }; /* Resource Descriptor subtable */ |