Merge tag 'nfsd-4.4' of git://linux-nfs.org/~bfields/linux

[firefly-linux-kernel-4.4.55.git] / drivers / regulator / anatop-regulator.c

diff --git a/drivers/regulator/anatop-regulator.c b/drivers/regulator/anatop-regulator.c
index 52ea605f813060e68d92b4c47fcf400701810373..63cd5e68c86494724eae44502bed2d7f590cbf78 100644 (file)
--- a/drivers/regulator/anatop-regulator.c
+++ b/drivers/regulator/anatop-regulator.c
@@ -30,6 +30,7 @@
 #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 */
@@ -199,6 +200,7 @@ static int anatop_regulator_probe(struct platform_device *pdev)
        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);
@@ -262,6 +264,7 @@ static int anatop_regulator_probe(struct platform_device *pdev)
        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;