#include <linux/regmap.h>
#include <linux/regulator/driver.h>
#include <linux/regulator/of_regulator.h>
+#include <linux/regulator/machine.h>
#define LDO_RAMP_UP_UNIT_IN_CYCLES 64 /* 64 cycles per step */
#define LDO_RAMP_UP_FREQ_IN_MHZ 24 /* cycle based on 24M OSC */
rdesc->owner = THIS_MODULE;
initdata = of_get_regulator_init_data(dev, np, rdesc);
+ initdata->supply_regulator = "vin";
sreg->initdata = initdata;
anatop_np = of_get_parent(np);
rdesc->vsel_reg = sreg->control_reg;
rdesc->vsel_mask = ((1 << sreg->vol_bit_width) - 1) <<
sreg->vol_bit_shift;
+ rdesc->min_dropout_uV = 125000;
config.dev = &pdev->dev;
config.init_data = initdata;
{ .compatible = "fsl,anatop-regulator", },
{ /* end */ }
};
+MODULE_DEVICE_TABLE(of, of_anatop_regulator_match_tbl);
static struct platform_driver anatop_regulator_driver = {
.driver = {