regulator: pfuze100: Support SWB enable/disable

The SWB regulators have the ability to be turned on and off.  Add
enable/disable support for these regulators.

Signed-off-by: Sean Cross <xobs@kosagi.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index 67e678c..b20304b 100644 (file)
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -137,6 +137,8 @@ static struct regulator_ops pfuze100_sw_regulator_ops = {
 };
 
 static struct regulator_ops pfuze100_swb_regulator_ops = {
+       .enable = regulator_enable_regmap,
+       .disable = regulator_disable_regmap,
        .list_voltage = regulator_list_voltage_table,
        .map_voltage = regulator_map_voltage_ascend,
        .set_voltage_sel = regulator_set_voltage_sel_regmap,
@@ -189,6 +191,8 @@ static struct regulator_ops pfuze100_swb_regulator_ops = {
                        .volt_table = voltages, \
                        .vsel_reg = (base),     \
                        .vsel_mask = (mask),    \
+                       .enable_reg = (base),   \
+                       .enable_mask = 0x48,    \
                },      \
        }