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Subject[PATCH] regulator: Revert "regulator: pfuze100: add enable/disable for switch"
Date
From: Fabio Estevam <fabio.estevam@nxp.com>

This reverts commit 5fe156f1cab4f340ddb6283c993912be77594016.

Commit 5fe156f1cab4 ("regulator: pfuze100: add enable/disable for switch")
causes boot regression on some platforms such as imx6sl-evk and
imx6sll-evk.

After this commit the SW4 regulator will be turned
off and since it supplies the DDR voltage on these boards, a
kernel hang is observed.

Revert it to avoid breaking old dtb's.

Fixes: 5fe156f1cab4 ("regulator: pfuze100: add enable/disable for switch")
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
drivers/regulator/pfuze100-regulator.c | 8 --------
1 file changed, 8 deletions(-)

diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index 32f9af7..cde6eda 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -163,9 +163,6 @@ static const struct regulator_ops pfuze100_fixed_regulator_ops = {
};

static const struct regulator_ops pfuze100_sw_regulator_ops = {
- .enable = regulator_enable_regmap,
- .disable = regulator_disable_regmap,
- .is_enabled = regulator_is_enabled_regmap,
.list_voltage = regulator_list_voltage_linear,
.set_voltage_sel = regulator_set_voltage_sel_regmap,
.get_voltage_sel = regulator_get_voltage_sel_regmap,
@@ -212,11 +209,6 @@ static const struct regulator_ops pfuze100_swb_regulator_ops = {
.uV_step = (step), \
.vsel_reg = (base) + PFUZE100_VOL_OFFSET, \
.vsel_mask = 0x3f, \
- .enable_reg = (base) + PFUZE100_MODE_OFFSET, \
- .enable_val = 0xc, \
- .disable_val = 0x0, \
- .enable_mask = 0xf, \
- .enable_time = 500, \
}, \
.stby_reg = (base) + PFUZE100_STANDBY_OFFSET, \
.stby_mask = 0x3f, \
--
2.7.4
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