On Tue, Nov 19, 2019 at 1:37 PM Dan Murphy <dmurphy@xxxxxx> wrote:
>
> > +
> > +Example (GPIO + led operation):
> What part of the example is GPIO? Is that the default function?
The gpio function is always available by default.
The mfd driver always adds the gpio mfd_cell.
But no-one has ever implemented a mfd sub-driver for gpio.
> > +
> > +i2c0 {
> > + tps61052@33 {
> > + compatible = "ti,tps61052";
> > + reg = <0x33>;
> > +
> > + led {
> > + label = "tps-torch";
>
> function and color examples?
No function, no colour. This is a simple led control with 8 intensity
steps. We use it as a led torch on an industrial device.
