On Tue 2019-04-30 14:17:28, Dan Murphy wrote: > The LM3697 is a single function LED driver. The single function LED > driver needs to reside in the LED directory as a dedicated LED driver > and not as a MFD device. The device does have common brightness and ramp > features and those can be accomodated by a TI LMU framework. > > The LM3697 dt binding needs to be moved from the ti-lmu.txt and a dedicated > LED dt binding needs to be added. The new LM3697 LED dt binding will then > reside in the Documentation/devicetree/bindings/leds directory and follow the > current LED and general bindings guidelines. > > Reviewed-by: Rob Herring <robh@xxxxxxxxxx> > Signed-off-by: Dan Murphy <dmurphy@xxxxxx> > --- > > v3 - No changes added Reviewed-by Rob - https://lore.kernel.org/patchwork/patch/1058762/ > > v2 - Made changes to reference ti,brightness-resolution to the ti-lmu.txt - > https://lore.kernel.org/patchwork/patch/1054501/ > > .../devicetree/bindings/leds/leds-lm3697.txt | 73 +++++++++++++++++++ > .../devicetree/bindings/mfd/ti-lmu.txt | 27 +------ > 2 files changed, 74 insertions(+), 26 deletions(-) > create mode 100644 Documentation/devicetree/bindings/leds/leds-lm3697.txt > > diff --git a/Documentation/devicetree/bindings/leds/leds-lm3697.txt b/Documentation/devicetree/bindings/leds/leds-lm3697.txt > new file mode 100644 > index 000000000000..02378f33c9ab > --- /dev/null > +++ b/Documentation/devicetree/bindings/leds/leds-lm3697.txt > @@ -0,0 +1,73 @@ > +* Texas Instruments - LM3697 Highly Efficient White LED Driver > + > +The LM3697 11-bit LED driver provides high- > +performance backlight dimming for 1, 2, or 3 series > +LED strings while delivering up to 90% efficiency. > + > +This device is suitable for display and keypad Lighting "lightning." Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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