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-rw-r--r--drivers/regulator/da9211-regulator.c25
1 files changed, 23 insertions, 2 deletions
diff --git a/drivers/regulator/da9211-regulator.c b/drivers/regulator/da9211-regulator.c
index 1f9b75b41346..297b3aa7c753 100644
--- a/drivers/regulator/da9211-regulator.c
+++ b/drivers/regulator/da9211-regulator.c
@@ -86,6 +86,20 @@ static const int da9215_current_limits[] = {
5600000, 5800000, 6000000, 6200000, 6400000, 6600000, 6800000, 7000000
};
+static unsigned int da9211_map_buck_mode(unsigned int mode)
+{
+ switch (mode) {
+ case DA9211_BUCK_MODE_SLEEP:
+ return REGULATOR_MODE_STANDBY;
+ case DA9211_BUCK_MODE_SYNC:
+ return REGULATOR_MODE_FAST;
+ case DA9211_BUCK_MODE_AUTO:
+ return REGULATOR_MODE_NORMAL;
+ default:
+ return REGULATOR_MODE_INVALID;
+ }
+}
+
static unsigned int da9211_buck_get_mode(struct regulator_dev *rdev)
{
int id = rdev_get_id(rdev);
@@ -233,6 +247,7 @@ static const struct regulator_ops da9211_buck_ops = {
.vsel_reg = DA9211_REG_VBUCKA_A + DA9211_ID_##_id * 2,\
.vsel_mask = DA9211_VBUCK_MASK,\
.owner = THIS_MODULE,\
+ .of_map_mode = da9211_map_buck_mode,\
}
static struct regulator_desc da9211_regulators[] = {
@@ -242,8 +257,14 @@ static struct regulator_desc da9211_regulators[] = {
#ifdef CONFIG_OF
static struct of_regulator_match da9211_matches[] = {
- [DA9211_ID_BUCKA] = { .name = "BUCKA" },
- [DA9211_ID_BUCKB] = { .name = "BUCKB" },
+ [DA9211_ID_BUCKA] = {
+ .name = "BUCKA",
+ .desc = &da9211_regulators[DA9211_ID_BUCKA],
+ },
+ [DA9211_ID_BUCKB] = {
+ .name = "BUCKB",
+ .desc = &da9211_regulators[DA9211_ID_BUCKB],
+ },
};
static struct da9211_pdata *da9211_parse_regulators_dt(