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regulator: Revert "regulator: pfuze100: add enable/disable for switch"

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This reverts commit 5fe156f1ca.

Commit 5fe156f1ca ("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: 5fe156f1ca ("regulator: pfuze100: add enable/disable for switch")
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Fabio Estevam 2018-07-01 22:18:27 -03:00 committed by Mark Brown
parent 312ae0ae74
commit 464a5686e6
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GPG Key ID: 24D68B725D5487D0
1 changed files with 0 additions and 8 deletions
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8
drivers/regulator/pfuze100-regulator.c
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@ -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, \