2900000, 3000000, 3300000,
};
+static const unsigned int ldo_vbus[] = {
+ 5000000,
+};
+
/* DCDC group CSR: supported voltages in microvolts */
static const struct regulator_linear_range dcdc_csr_ranges[] = {
REGULATOR_LINEAR_RANGE(860000, 2, 50, 10000),
BCM590XX_REG_TABLE(gpldo4, ldo_a_table),
BCM590XX_REG_TABLE(gpldo5, ldo_a_table),
BCM590XX_REG_TABLE(gpldo6, ldo_a_table),
+ BCM590XX_REG_TABLE(vbus, ldo_vbus),
};
struct bcm590xx_reg {
}
data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
- if (!data) {
- dev_err(&pdev->dev, "failed to allocate regulator board data\n");
+ if (!data)
return NULL;
- }
np = of_node_get(np);
regulators = of_get_child_by_name(np, "regulators");
&bcm590xx_reg_matches);
pmu = devm_kzalloc(&pdev->dev, sizeof(*pmu), GFP_KERNEL);
- if (!pmu) {
- dev_err(&pdev->dev, "Memory allocation failed for pmu\n");
+ if (!pmu)
return -ENOMEM;
- }
pmu->mfd = bcm590xx;
pmu->desc = devm_kzalloc(&pdev->dev, BCM590XX_NUM_REGS *
sizeof(struct regulator_desc), GFP_KERNEL);
- if (!pmu->desc) {
- dev_err(&pdev->dev, "Memory alloc fails for desc\n");
+ if (!pmu->desc)
return -ENOMEM;
- }
pmu->info = devm_kzalloc(&pdev->dev, BCM590XX_NUM_REGS *
sizeof(struct bcm590xx_info *), GFP_KERNEL);
- if (!pmu->info) {
- dev_err(&pdev->dev, "Memory alloc fails for info\n");
+ if (!pmu->info)
return -ENOMEM;
- }
info = bcm590xx_regs;