Hi Jaehoon It's a gentle reminder to not forgot this patch.
Thanks Patrice On 05/31/2018 09:57 AM, Patrice Chotard wrote: > From: Patrick Delaunay <[email protected]> > > Don't disable regulator which are tagged as "regulator-always-on" in DT. > > Signed-off-by: Patrick Delaunay <[email protected]> > Signed-off-by: Patrice Chotard <[email protected]> > --- > > drivers/power/regulator/regulator-uclass.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/power/regulator/regulator-uclass.c > b/drivers/power/regulator/regulator-uclass.c > index 4da8e43259fc..4511625ff251 100644 > --- a/drivers/power/regulator/regulator-uclass.c > +++ b/drivers/power/regulator/regulator-uclass.c > @@ -106,10 +106,15 @@ int regulator_get_enable(struct udevice *dev) > int regulator_set_enable(struct udevice *dev, bool enable) > { > const struct dm_regulator_ops *ops = dev_get_driver_ops(dev); > + struct dm_regulator_uclass_platdata *uc_pdata; > > if (!ops || !ops->set_enable) > return -ENOSYS; > > + uc_pdata = dev_get_uclass_platdata(dev); > + if (!enable && uc_pdata->always_on) > + return -EACCES; > + > return ops->set_enable(dev, enable); > } > > _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
