linux/Documentation/acpi
Mika Westerberg c80f1ba75d ACPI / gpio: Add hogging support
GPIO hogging means that the GPIO controller can "hog" and configure certain
GPIOs without need for a driver or userspace to do that. This is useful in
open-connected boards where BIOS cannot possibly know beforehand which
devices will be connected to the board.

This adds GPIO hogging mechanism to ACPI analogous to Device Tree.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-10-24 16:33:11 +02:00
..
apei Documentation/acpi/einj: Correct and streamline text 2015-02-19 12:32:22 +01:00
acpi-lid.txt ACPI / button: Add document for ACPI control method lid device restrictions 2016-08-31 01:06:20 +02:00
aml-debugger.txt ACPI / debugger: Add AML debugger documentation 2016-07-08 23:11:39 +02:00
debug.txt ACPI: update debug parameter documentation 2008-11-07 21:45:29 -05:00
dsdt-override.txt ACPI / PM / Documentation: Replace outdated project links and addresses 2013-10-11 13:22:43 +02:00
enumeration.txt mfd: core: redo ACPI matching of the children devices 2015-10-23 21:55:46 +02:00
gpio-properties.txt ACPI / gpio: Add hogging support 2016-10-24 16:33:11 +02:00
i2c-muxes.txt i2c: add ACPI support for I2C mux ports 2015-10-25 15:49:46 +01:00
initrd_table_override.txt ACPI / tables: Convert initrd table override to table upgrade mechanism 2016-04-18 23:59:09 +02:00
linuxized-acpica.txt ACPI: Add documentation describing ACPICA release automation 2016-07-08 22:55:28 +02:00
method-customizing.txt ACPI: Split out custom_method functionality into an own driver 2011-05-29 01:50:40 -04:00
method-tracing.txt ACPI / Documentation: Update method tracing documentation. 2015-08-07 02:42:22 +02:00
namespace.txt ACPI / scan: Add acpi_device objects for all device nodes in the namespace 2013-11-22 21:54:37 +01:00
scan_handlers.txt ACPI / scan: Introduce struct acpi_scan_handler 2013-01-30 14:27:29 +01:00
ssdt-overlays.txt ACPI: add support for loading SSDTs via configfs 2016-07-08 21:52:36 +02:00
video_extension.txt ACPI / video: update video_extension.txt for backlight control 2013-06-21 00:16:05 +02:00