[PATCH] regulator: da9063: Select maximum current in specific range for set_current_limit

From: Axel Lin
Date: Tue Feb 19 2019 - 08:31:01 EST


Selecting the minimal value is only true for voltage regulators.
For current regulators the maximum in the given range should be
selected instead.

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
Acked-by: Steve Twiss <stwiss.opensource@xxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
drivers/regulator/da9063-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/da9063-regulator.c b/drivers/regulator/da9063-regulator.c
index 85c45577bad1..a83bbd3dbc37 100644
--- a/drivers/regulator/da9063-regulator.c
+++ b/drivers/regulator/da9063-regulator.c
@@ -167,7 +167,7 @@ static int da9063_set_current_limit(struct regulator_dev *rdev,
const struct da9063_regulator_info *rinfo = regl->info;
int n, tval;

- for (n = 0; n < rinfo->n_current_limits; n++) {
+ for (n = rinfo->n_current_limits - 1; n >= 0; n--) {
tval = rinfo->current_limits[n];
if (tval >= min_uA && tval <= max_uA)
return regmap_field_write(regl->ilimit, n);
--
2.20.1