On Tue, Mar 9, 2021 at 9:34 PM Hsin-Yi Wang wrote:
>
> On Tue, Mar 9, 2021 at 1:17 AM Mark Brown wrote:
> >
> > On Mon, Mar 08, 2021 at 12:36:07PM +0800, Hsin-Yi Wang wrote:
> >
> > > + adap->bus_regulator = devm_regulator_get(>dev, "bus");
> > > + if (IS_ERR(adap->bus_regulator)) {
> >
On Tue, Mar 9, 2021 at 1:17 AM Mark Brown wrote:
>
> On Mon, Mar 08, 2021 at 12:36:07PM +0800, Hsin-Yi Wang wrote:
>
> > + adap->bus_regulator = devm_regulator_get(>dev, "bus");
> > + if (IS_ERR(adap->bus_regulator)) {
> > + res = PTR_ERR(adap->bus_regulator);
> > +
On Mon, Mar 08, 2021 at 12:36:07PM +0800, Hsin-Yi Wang wrote:
> + adap->bus_regulator = devm_regulator_get(>dev, "bus");
> + if (IS_ERR(adap->bus_regulator)) {
> + res = PTR_ERR(adap->bus_regulator);
> + goto out_reg;
> + }
Idiomatically supplies should be
From: Bibby Hsieh
Although in the most platforms, the bus power of i2c
are alway on, some platforms disable the i2c bus power
in order to meet low power request.
We get and enable bulk regulator in i2c adapter device.
Signed-off-by: Bibby Hsieh
Signed-off-by: Marek Szyprowski
Signed-off-by:
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