+
/*
* Regulator driver for DA9063 PMIC series
*
.desc.ops = &da9063_ldo_ops, \
.desc.min_uV = (min_mV) * 1000, \
.desc.uV_step = (step_mV) * 1000, \
- .desc.n_voltages = (((max_mV) - (min_mV))/(step_mV) + 1), \
+ .desc.n_voltages = (((max_mV) - (min_mV))/(step_mV) + 1 \
+ + (DA9063_V##regl_name##_BIAS)), \
.desc.enable_reg = DA9063_REG_##regl_name##_CONT, \
.desc.enable_mask = DA9063_LDO_EN, \
.desc.vsel_reg = DA9063_REG_V##regl_name##_A, \
{
struct da9063 *da9063 = dev_get_drvdata(pdev->dev.parent);
struct da9063_pdata *da9063_pdata = dev_get_platdata(da9063->dev);
- struct of_regulator_match *da9063_reg_matches;
+ struct of_regulator_match *da9063_reg_matches = NULL;
struct da9063_regulators_pdata *regl_pdata;
const struct da9063_dev_model *model;
struct da9063_regulators *regulators;
if (da9063_reg_matches)
config.of_node = da9063_reg_matches[id].of_node;
config.regmap = da9063->regmap;
- regl->rdev = regulator_register(®l->desc, &config);
+ regl->rdev = devm_regulator_register(&pdev->dev, ®l->desc,
+ &config);
if (IS_ERR(regl->rdev)) {
dev_err(&pdev->dev,
"Failed to register %s regulator\n",
regl->desc.name);
- ret = PTR_ERR(regl->rdev);
- goto err;
+ return PTR_ERR(regl->rdev);
}
id++;
n++;
/* LDOs overcurrent event support */
irq = platform_get_irq_byname(pdev, "LDO_LIM");
if (irq < 0) {
- ret = irq;
dev_err(&pdev->dev, "Failed to get IRQ.\n");
- goto err;
+ return irq;
}
regulators->irq_ldo_lim = regmap_irq_get_virq(da9063->regmap_irq, irq);
}
return 0;
-
-err:
- /* Wind back regulators registeration */
- while (--n >= 0)
- regulator_unregister(regulators->regulator[n].rdev);
-
- return ret;
}
static int da9063_regulator_remove(struct platform_device *pdev)
{
struct da9063_regulators *regulators = platform_get_drvdata(pdev);
- struct da9063_regulator *regl;
free_irq(regulators->irq_ldo_lim, regulators);
free_irq(regulators->irq_uvov, regulators);
- for (regl = ®ulators->regulator[regulators->n_regulators - 1];
- regl >= ®ulators->regulator[0]; regl--)
- regulator_unregister(regl->rdev);
-
return 0;
}