diff options
| author | Ping Cheng <pinglinux@gmail.com> | 2011-10-04 23:49:42 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-10-05 00:26:00 -0700 |
| commit | f4fa9a6d80a61e5ae01e41262ff8b913deb92378 (patch) | |
| tree | d6565bf20210ef1d3787b14ab5e148bce55dccb4 | |
| parent | f01536e3d68bacaf827325b716c743c542d20b64 (diff) | |
Input: wacom - lower the LED luminance
The LED luminance level is normally lower when no button is pressed.
Reviewed-by: Eduard Hasenleithner <eduard@hasenleithner.at>
Tested-by: Eduard Hasenleithner <eduard@hasenleithner.at>
Signed-off-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-wacom | 3 | ||||
| -rw-r--r-- | drivers/input/tablet/wacom_sys.c | 2 |
2 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-wacom b/Documentation/ABI/testing/sysfs-driver-wacom index dfe1d460cf5..b1d5c17dd67 100644 --- a/Documentation/ABI/testing/sysfs-driver-wacom +++ b/Documentation/ABI/testing/sysfs-driver-wacom @@ -25,7 +25,8 @@ Contact: linux-input@vger.kernel.org Description: Writing to this file sets the status LED luminance (0..127) when the stylus does not touch the tablet surface, and no - button is pressed on the stylus. + button is pressed on the stylus. This luminance level is + normally lower than the level when a button is pressed. What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status1_luminance Date: August 2011 diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c index 0eccf57df5c..4f5e62a1621 100644 --- a/drivers/input/tablet/wacom_sys.c +++ b/drivers/input/tablet/wacom_sys.c @@ -678,7 +678,7 @@ static int wacom_initialize_leds(struct wacom *wacom) /* Initialize default values */ wacom->led.select = 0; - wacom->led.llv = 30; + wacom->led.llv = 10; wacom->led.hlv = 20; wacom->led.img_lum = 10; wacom_led_control(wacom); |