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regulator: rk808: Support apply_bit for rk808_set_suspend_voltage_range

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rk808_set_suspend_voltage_range currently does not account the existence of
apply_bit/apply_reg.

This adds support for those in same way it is done in
regulator_set_voltage_sel_regmap and is required for the upcoming RK816
support

Signed-off-by: Alex Bee <knaerzche@gmail.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240416161237.2500037-5-knaerzche@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Alex Bee
2024-04-16 18:12:36 +02:00
committed by Lee Jones
parent 1bd97d64b5
commit 9f4e899c28
1 changed files with 13 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/regulator/rk808-regulator.c
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@@ -534,15 +534,25 @@ static int rk808_set_suspend_voltage_range(struct regulator_dev *rdev, int uv)
{
unsigned int reg;
int sel = regulator_map_voltage_linear_range(rdev, uv, uv);
int ret;
if (sel < 0)
return -EINVAL;
reg = rdev->desc->vsel_reg + RK808_SLP_REG_OFFSET;
return regmap_update_bits(rdev->regmap, reg,
rdev->desc->vsel_mask,
sel);
ret = regmap_update_bits(rdev->regmap, reg,
rdev->desc->vsel_mask,
sel);
if (ret)
return ret;
if (rdev->desc->apply_bit)
ret = regmap_update_bits(rdev->regmap, rdev->desc->apply_reg,
rdev->desc->apply_bit,
rdev->desc->apply_bit);
return ret;
}
static int rk805_set_suspend_enable(struct regulator_dev *rdev)