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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2019-08-14 14:58:58 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-08-20 23:53:46 +0200 |
| commit | 2b2d4247e445b97113c5e61df8fbc0d756482ef8 (patch) | |
| tree | e0950a41d699fb2fcf95b0526d2dc889851be816 /Documentation | |
| parent | Linux 5.3-rc5 (diff) | |
| download | linux-2b2d4247e445b97113c5e61df8fbc0d756482ef8.tar.xz linux-2b2d4247e445b97113c5e61df8fbc0d756482ef8.zip | |
Documentation: ACPI: DSD: Convert LED documentation to ReST
Convert the LED documentation in text format into ReST.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/firmware-guide/acpi/dsd/leds.rst (renamed from Documentation/acpi/dsd/leds.txt) | 20 | ||||
| -rw-r--r-- | Documentation/firmware-guide/acpi/index.rst | 1 |
2 files changed, 17 insertions, 4 deletions
diff --git a/Documentation/acpi/dsd/leds.txt b/Documentation/firmware-guide/acpi/dsd/leds.rst index cc58b1a574c5..946efe2b2936 100644 --- a/Documentation/acpi/dsd/leds.txt +++ b/Documentation/firmware-guide/acpi/dsd/leds.rst @@ -1,4 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0 +.. include:: <isonum.txt> + +======================================== Describing and referring to LEDs in ACPI +======================================== Individual LEDs are described by hierarchical data extension [6] nodes under the device node, the LED driver chip. The "reg" property in the LED specific nodes @@ -25,8 +30,12 @@ entry shall contain the string "led@" followed by the number of the LED, followed by the referred object name. That object shall be named "LED" followed by the number of the LED. -An ASL example of a camera sensor device and a LED driver device for two LEDs. -Objects not relevant for LEDs or the references to them have been omitted. +Example +======= + +An ASL example of a camera sensor device and a LED driver device for two LEDs is +show below. Objects not relevant for LEDs or the references to them have been +omitted. :: Device (LED) { @@ -71,12 +80,15 @@ Objects not relevant for LEDs or the references to them have been omitted. } where +:: LED LED driver device LED0 First LED LED1 Second LED - SEN Camera sensor device (or another device the LED is - related to) + SEN Camera sensor device (or another device the LED is related to) + +References +========== [1] Device tree. <URL:http://www.devicetree.org>, referenced 2019-02-21. diff --git a/Documentation/firmware-guide/acpi/index.rst b/Documentation/firmware-guide/acpi/index.rst index 90c90d42d9ad..ad3b5afdae77 100644 --- a/Documentation/firmware-guide/acpi/index.rst +++ b/Documentation/firmware-guide/acpi/index.rst @@ -10,6 +10,7 @@ ACPI Support namespace dsd/graph dsd/data-node-references + dsd/leds enumeration osi method-customizing |