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| author | Toshi Kikuchi <toshik@chromium.org> | 2015-05-11 22:10:54 +0300 |
|---|---|---|
| committer | Bryan Wu <cooloney@gmail.com> | 2015-05-25 23:26:46 +0300 |
| commit | 52da81eafaff1388b2df97b79d317c93a048899c (patch) | |
| tree | eaf2537e1e3b49dc01d91e54d7a9b262f1e34a08 /Documentation/leds | |
| parent | 9ab1963d83fd5709037f2ef62cfe0062c538fe83 (diff) | |
| download | linux-52da81eafaff1388b2df97b79d317c93a048899c.tar.xz | |
leds: lp5523: add master_fader support
This patch introduces 4 new attributes:
master_fader_leds
master_fader1
master_fader2
master_fader3
Fo example, to map channel 0,6 to master_fader1,
map channel 1,7 to master_fader2,
map channel 2,8 to master_fader3, and
map channel 3,4,5 to none
echo "123000123" > master_fader_leds
A different factor can be set to each master_fader:
echo 255 > master_fader1
echo 100 > master_fader2
echo 0 > master_fader3
Signed-off-by: Toshi Kikuchi <toshik@chromium.org>
Acked-by: Milo Kim <milo.kim@ti.com>
Tested-by: Milo Kim <milo.kim@ti.com>
Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'Documentation/leds')
0 files changed, 0 insertions, 0 deletions