From 92e015cb31c0a312bf2e0e5b96aef76a8c57e645 Mon Sep 17 00:00:00 2001 From: Márton Németh Date: Wed, 31 Oct 2007 15:09:05 +0100 Subject: leds: hw acceleration for Clevo mail LED driver MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add support for hardware accelerated LED blinking for the mail LED commonly found on Clevo notebooks. Signed-off-by: Márton Németh Signed-off-by: Richard Purdie --- drivers/leds/Kconfig | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'drivers/leds/Kconfig') diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index 659448ead685..922c3df548a5 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -122,9 +122,11 @@ config LEDS_CLEVO_MAIL programs through the leds subsystem. This LED have three known mode: off, blink at 0.5Hz and blink at 1Hz. - As this LED cannot change it's brightness it blinks instead. - The brightness value 0 means off, 1..127 means blink at 0.5Hz - and 128..255 means blink at 1Hz. + The driver supports two kinds of interface: using ledtrig-timer + or through /sys/class/leds/clevo::mail/brightness. As this LED + cannot change it's brightness it blinks instead. The brightness + value 0 means off, 1..127 means blink at 0.5Hz and 128..255 means + blink at 1Hz. This module can drive the mail LED for the following notebooks: -- cgit v1.2.3