Add documentation for sysfs interfaces of Texas Instruments lm3639 backlight + flash led driver chip by looking through git commits and reading code. Signed-off-by: Aishwarya Pant <aishpant@xxxxxxxxx> Acked-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx> --- Changes in v2: - Update contact information Documentation/ABI/testing/sysfs-class-backlight-lm3639 | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-backlight-lm3639 diff --git a/Documentation/ABI/testing/sysfs-class-backlight-lm3639 b/Documentation/ABI/testing/sysfs-class-backlight-lm3639 new file mode 100644 index 000000000000..f7e92a82ea25 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-backlight-lm3639 @@ -0,0 +1,11 @@ +sysfs interface for Texas Instruments lm3639 backlight + flash led driver chip +------------------------------------------------------------------------------ + +What: /sys/class/backlight/<backlight>/bled_mode +Date: Oct, 2012 +KernelVersion: v3.10 +Contact: dri-devel@xxxxxxxxxxxxxxxxxxxxx +Description: + (WO) Write to the backlight mapping mode. The backlight current + can be mapped for either exponential (value "0") or linear + mapping modes (default). -- 2.16.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
