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Commit e6750be9 authored by Bob Moore's avatar Bob Moore Committed by Rafael J. Wysocki
Browse files

ACPICA: iASL: Finish support for CSRT table. 



Add intel-specific shared info subtable.  Add data table compiler
and template support.

Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 0377b5ac

include/acpi/actbl2.h

+21 −2
Original line number Diff line number Diff line
@@ -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 */