| Message ID | 20220830034042.9354-6-peterwu.pub@gmail.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [v9,01/10] dt-bindings: power: supply: Add MediaTek MT6370 Charger | expand |
On 8/30/22 06:40, ChiaEn Wu wrote: > From: ChiaEn Wu <chiaen_wu@richtek.com> > > Add linear_range_idx macro for declaring the linear_range struct simply. > > Signed-off-by: ChiaEn Wu <chiaen_wu@richtek.com> Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com> > --- > > v9 > - Revise LINEAR_RANGE() and LINEAR_RANGE_IDX() > --- > include/linux/linear_range.h | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/include/linux/linear_range.h b/include/linux/linear_range.h > index fd3d0b3..2e4f4c3 100644 > --- a/include/linux/linear_range.h > +++ b/include/linux/linear_range.h > @@ -26,6 +26,17 @@ struct linear_range { > unsigned int step; > }; > > +#define LINEAR_RANGE(_min, _min_sel, _max_sel, _step) \ > + { \ > + .min = _min, \ > + .min_sel = _min_sel, \ > + .max_sel = _max_sel, \ > + .step = _step, \ > + } > + > +#define LINEAR_RANGE_IDX(_idx, _min, _min_sel, _max_sel, _step) \ > + [_idx] = LINEAR_RANGE(_min, _min_sel, _max_sel, _step) > + > unsigned int linear_range_values_in_range(const struct linear_range *r); > unsigned int linear_range_values_in_range_array(const struct linear_range *r, > int ranges);
diff --git a/include/linux/linear_range.h b/include/linux/linear_range.h index fd3d0b3..2e4f4c3 100644 --- a/include/linux/linear_range.h +++ b/include/linux/linear_range.h @@ -26,6 +26,17 @@ struct linear_range { unsigned int step; }; +#define LINEAR_RANGE(_min, _min_sel, _max_sel, _step) \ + { \ + .min = _min, \ + .min_sel = _min_sel, \ + .max_sel = _max_sel, \ + .step = _step, \ + } + +#define LINEAR_RANGE_IDX(_idx, _min, _min_sel, _max_sel, _step) \ + [_idx] = LINEAR_RANGE(_min, _min_sel, _max_sel, _step) + unsigned int linear_range_values_in_range(const struct linear_range *r); unsigned int linear_range_values_in_range_array(const struct linear_range *r, int ranges);