diff options
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/core.c | 7 | ||||
| -rw-r--r-- | drivers/regulator/da9210-regulator.c | 9 | ||||
| -rw-r--r-- | drivers/regulator/rk808-regulator.c | 8 |
3 files changed, 17 insertions, 7 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index b899947d839d..1245dca79009 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -3444,13 +3444,6 @@ static umode_t regulator_attr_is_visible(struct kobject *kobj, if (attr == &dev_attr_requested_microamps.attr) return rdev->desc->type == REGULATOR_CURRENT ? mode : 0; - /* all the other attributes exist to support constraints; - * don't show them if there are no constraints, or if the - * relevant supporting methods are missing. - */ - if (!rdev->constraints) - return 0; - /* constraints need specific supporting methods */ if (attr == &dev_attr_min_microvolts.attr || attr == &dev_attr_max_microvolts.attr) diff --git a/drivers/regulator/da9210-regulator.c b/drivers/regulator/da9210-regulator.c index bc6100103f7f..f0489cb9018b 100644 --- a/drivers/regulator/da9210-regulator.c +++ b/drivers/regulator/da9210-regulator.c @@ -152,6 +152,15 @@ static int da9210_i2c_probe(struct i2c_client *i2c, config.regmap = chip->regmap; config.of_node = dev->of_node; + /* Mask all interrupt sources to deassert interrupt line */ + error = regmap_write(chip->regmap, DA9210_REG_MASK_A, ~0); + if (!error) + error = regmap_write(chip->regmap, DA9210_REG_MASK_B, ~0); + if (error) { + dev_err(&i2c->dev, "Failed to write to mask reg: %d\n", error); + return error; + } + rdev = devm_regulator_register(&i2c->dev, &da9210_reg, &config); if (IS_ERR(rdev)) { dev_err(&i2c->dev, "Failed to register DA9210 regulator\n"); diff --git a/drivers/regulator/rk808-regulator.c b/drivers/regulator/rk808-regulator.c index 1f93b752a81c..3fd44353cc80 100644 --- a/drivers/regulator/rk808-regulator.c +++ b/drivers/regulator/rk808-regulator.c @@ -235,6 +235,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_LDO_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(0), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "LDO_REG2", @@ -249,6 +250,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_LDO_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(1), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "LDO_REG3", @@ -263,6 +265,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_BUCK4_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(2), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "LDO_REG4", @@ -277,6 +280,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_LDO_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(3), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "LDO_REG5", @@ -291,6 +295,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_LDO_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(4), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "LDO_REG6", @@ -305,6 +310,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_LDO_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(5), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "LDO_REG7", @@ -319,6 +325,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_LDO_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(6), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "LDO_REG8", @@ -333,6 +340,7 @@ static const struct regulator_desc rk808_reg[] = { .vsel_mask = RK808_LDO_VSEL_MASK, .enable_reg = RK808_LDO_EN_REG, .enable_mask = BIT(7), + .enable_time = 400, .owner = THIS_MODULE, }, { .name = "SWITCH_REG1", |