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authorLinus Torvalds <torvalds@linux-foundation.org>2014-08-07 17:25:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-07 17:25:10 -0700
commit43c40df2c7fedce640a6c39fcdf58764f6bbac5c (patch)
treebb55c6ad7db5d91f6066d2c4e36d270522ff27d0 /Documentation/ABI
parent7385d6fd88dd7981cdef8aa91e46570e5ba068c8 (diff)
parente661c8978e4833d4148d08b405a2f3175d6f97d9 (diff)
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds
Pull LED updates from Bryan Wu: "This cycle we got: - a fix of attribute-creation race for the whole leds subsystem - new drivers (HID:GT683R, leds-ipaq-micro) - other fixing and clean up" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds: (23 commits) leds: ipaq-micro: fix sparse non static symbol warning leds: add driver for the iPAQ micro Documentation: dts: tcs6507: Fix wrong statement about #gpio-cells leds: convert blink timer to workqueue leds:pca963x: Update for PCA9635 and correct statement about MODE2 OUTDRV default leds:pca963x: Always initialize MODE2 register leds:pca963x: Add support for PCA9635 LED driver chip HID: gt683r: move mode attribute to led-class devices HID: gt683r: fix race condition HID: add support for MSI GT683R led panels leds: lp55xx-common: fix attribute-creation race leds: lp55xx-common: fix sysfs entry leak input: lm8323: fix attribute-creation race leds: wm831x-status: fix attribute-creation race leds: ss4200: fix attribute-creation race leds: ns2: fix attribute-creation race leds: netxbig: fix attribute-creation race leds: max8997: fix attribute-creation race leds: lm3642: fix attribute-creation race leds: lm355x: fix attribute-creation race ...
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/testing/sysfs-class-leds-gt683r16
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-leds-gt683r b/Documentation/ABI/testing/sysfs-class-leds-gt683r
new file mode 100644
index 00000000000..e4fae6026e7
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-class-leds-gt683r
@@ -0,0 +1,16 @@
+What: /sys/class/leds/<led>/gt683r/mode
+Date: Jun 2014
+KernelVersion: 3.17
+Contact: Janne Kanniainen <janne.kanniainen@gmail.com>
+Description:
+ Set the mode of LEDs. You should notice that changing the mode
+ of one LED will update the mode of its two sibling devices as
+ well.
+
+ 0 - normal
+ 1 - audio
+ 2 - breathing
+
+ Normal: LEDs are fully on when enabled
+ Audio: LEDs brightness depends on sound level
+ Breathing: LEDs brightness varies at human breathing rate \ No newline at end of file