On 12.01.2012 08:35, Thomas Abraham wrote:
Add device tree based discovery support for max8997.
+static int max8997_pmic_dt_parse_pdata(struct max8997_dev *iodev,
+ struct max8997_platform_data *pdata)
+{
+ pdata->regulators = rdata;
+ for_each_child_of_node(regulators_np, reg_np) {
+ for (i = 0; i< ARRAY_SIZE(regulators); i++)
+ if (!of_node_cmp(reg_np->name, regulators[i].name))
+ break;
+ rdata->id = i;
+ rdata->initdata = of_get_regulator_init_data(
+ iodev->dev, reg_np);
One more thing - of_get_regulator_init_data() will set apply_uV to 1 so
we need to reset it for BUCK6, which doesn't provide set_voltage() ops,
like:
if (rdata->initdata && regulators[i].id == MAX8997_BUCK6)
rdata->initdata->constraints.apply_uV = 0;
Thanks
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