From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Liam Girdwood <lrg@slimlogic.co.uk>
Cc: alsa-devel@alsa-project.org, patches@opensource.wolfsonmicro.com,
Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: [PATCH] regulator: Convert WM835x to use get_voltage_sel()
Date: Thu, 16 Dec 2010 11:48:26 +0000 [thread overview]
Message-ID: <1292500106-20807-1-git-send-email-broonie@opensource.wolfsonmicro.com> (raw)
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
drivers/regulator/wm8350-regulator.c | 16 ++++++----------
1 files changed, 6 insertions(+), 10 deletions(-)
diff --git a/drivers/regulator/wm8350-regulator.c b/drivers/regulator/wm8350-regulator.c
index 7e45b0d..1bcb22c 100644
--- a/drivers/regulator/wm8350-regulator.c
+++ b/drivers/regulator/wm8350-regulator.c
@@ -405,11 +405,10 @@ static int wm8350_dcdc_set_voltage(struct regulator_dev *rdev, int min_uV,
return 0;
}
-static int wm8350_dcdc_get_voltage(struct regulator_dev *rdev)
+static int wm8350_dcdc_get_voltage_sel(struct regulator_dev *rdev)
{
struct wm8350 *wm8350 = rdev_get_drvdata(rdev);
int volt_reg, dcdc = rdev_get_id(rdev);
- u16 val;
switch (dcdc) {
case WM8350_DCDC_1:
@@ -431,8 +430,7 @@ static int wm8350_dcdc_get_voltage(struct regulator_dev *rdev)
}
/* all DCDCs have same mV bits */
- val = wm8350_reg_read(wm8350, volt_reg) & WM8350_DC1_VSEL_MASK;
- return wm8350_dcdc_val_to_mvolts(val) * 1000;
+ return wm8350_reg_read(wm8350, volt_reg) & WM8350_DC1_VSEL_MASK;
}
static int wm8350_dcdc_list_voltage(struct regulator_dev *rdev,
@@ -807,11 +805,10 @@ static int wm8350_ldo_set_voltage(struct regulator_dev *rdev, int min_uV,
return 0;
}
-static int wm8350_ldo_get_voltage(struct regulator_dev *rdev)
+static int wm8350_ldo_get_voltage_sel(struct regulator_dev *rdev)
{
struct wm8350 *wm8350 = rdev_get_drvdata(rdev);
int volt_reg, ldo = rdev_get_id(rdev);
- u16 val;
switch (ldo) {
case WM8350_LDO_1:
@@ -831,8 +828,7 @@ static int wm8350_ldo_get_voltage(struct regulator_dev *rdev)
}
/* all LDOs have same mV bits */
- val = wm8350_reg_read(wm8350, volt_reg) & WM8350_LDO1_VSEL_MASK;
- return wm8350_ldo_val_to_mvolts(val) * 1000;
+ return wm8350_reg_read(wm8350, volt_reg) & WM8350_LDO1_VSEL_MASK;
}
static int wm8350_ldo_list_voltage(struct regulator_dev *rdev,
@@ -1229,7 +1225,7 @@ static int wm8350_ldo_is_enabled(struct regulator_dev *rdev)
static struct regulator_ops wm8350_dcdc_ops = {
.set_voltage = wm8350_dcdc_set_voltage,
- .get_voltage = wm8350_dcdc_get_voltage,
+ .get_voltage_sel = wm8350_dcdc_get_voltage_sel,
.list_voltage = wm8350_dcdc_list_voltage,
.enable = wm8350_dcdc_enable,
.disable = wm8350_dcdc_disable,
@@ -1253,7 +1249,7 @@ static struct regulator_ops wm8350_dcdc2_5_ops = {
static struct regulator_ops wm8350_ldo_ops = {
.set_voltage = wm8350_ldo_set_voltage,
- .get_voltage = wm8350_ldo_get_voltage,
+ .get_voltage_sel = wm8350_ldo_get_voltage_sel,
.list_voltage = wm8350_ldo_list_voltage,
.enable = wm8350_ldo_enable,
.disable = wm8350_ldo_disable,
--
1.7.1
next reply other threads:[~2010-12-16 11:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-16 11:48 Mark Brown [this message]
2010-12-16 13:56 ` [PATCH] regulator: Convert WM835x to use get_voltage_sel() Liam Girdwood
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