kernel/git/stable/linux.git/drivers/acpi/hardware/hwregs.c, branch master

ACPICA: create acpica/ directory

2009-01-09T08:30:47+00:00

also, delete sleep/ and delete ACPI_CFLAGS from Makefile Signed-off-by: Len Brown

ACPICA: Restructure includes into public/private

2008-12-31T06:15:40+00:00

acpi.h now includes only the "public" acpica headers. All other acpica headers are "private" and should not be included by acpica users. One new file, accommon.h is used to include the commonly used private headers for acpica code generation. Future plans are to move all private headers to a new subdirectory. Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Len Brown

ACPICA: Move all public H/W interfaces to new hwxface

2008-12-31T06:14:08+00:00

Move public interfaces from hwregs.c to new file, hwxface.c - similar to the structure of the other ACPICA components. Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Len Brown

ACPICA: New: acpi_read and acpi_write public interfaces

2008-12-31T06:12:56+00:00

Changed the acpi_hw_low_level_read and acpi_hw_low_level_write functions to the public acpi_read and acpi_write to allow direct access to ACPI registers. Removed the "width" parameter since the width can be obtained from the input GAS structure. Updated the FADT initialization to setup the GAS structures with the proper widths. Some widths are still hardcoded because many FADTs have incorrect register lengths. Signed-off-by: Bob Moore Signed-off-by: Len Brown

ACPICA: New: acpi_get_gpe_device interface

2008-12-31T06:10:24+00:00

This function maps an input GPE index to a GPE block device. Also Added acpi_current_gpe_count to track the current number of GPEs that are being managed by the ACPICA core (both FADT-based GPEs and the GPEs contained in GPE block devices.) Modify drivers/acpi/system.c to use these 2 new interfaces Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Len Brown

ACPICA: update Intel copyright

2008-04-24T03:00:13+00:00

Signed-off-by: Len Brown

ACPICA: hw: remove use_lock flag from acpi_hw_register_{read, write}

2007-10-10T05:00:26+00:00

use_lock flag is used once for acpi_hw_register_read, and never for acpi_hw_register_write. It will greatly simplify understanding of locking if we just drop this use_lock altogether, and wrap the only call to ..._read in lock/unlock. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown

2007-02-03T02:14:31+00:00

Added 2007 copyright to all module headers and signons. This affects virtually every file in the ACPICA core subsystem, iASL compiler, and the utilities. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown

ACPICA: Removed all 16-bit support.

2007-02-03T02:14:30+00:00

Support for 16-bit ACPICA has been completely removed since it is no longer necessary and it clutters the code. All 16-bit macros, types, and conditional compiles have been removed, cleaning up and simplifying the code across the entire subsystem. DOS support is no longer needed since the Linux firmware kit is now available. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown

ACPICA: Remove obsolete Flags parameter.

2007-02-03T02:14:26+00:00

Remove flags parameter for acpi_{get,set}_register(). It is no longer necessary now that these functions use a spinlock for mutual exclusion. Signed-off-by: Alexey Starikovskiy Signed-off-by: Len Brown