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| author | Axel Lin <axel.lin@gmail.com> | 2012-05-14 11:06:44 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-06-03 13:25:05 +0100 |
| commit | 0713e6abf398327b6813398d3583e0907953e457 (patch) | |
| tree | c7efb3dfe0454f6aeb8780c77cc2d1c70e128b9f /drivers/regulator/anatop-regulator.c | |
| parent | 8029a00686e396919b9adb2a6df07d68ef96cf3d (diff) | |
| download | linux-0713e6abf398327b6813398d3583e0907953e457.tar.gz linux-0713e6abf398327b6813398d3583e0907953e457.tar.bz2 linux-0713e6abf398327b6813398d3583e0907953e457.zip | |
regulator: anatop: Convert to regulator_list_voltage_linear()
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/anatop-regulator.c')
| -rw-r--r-- | drivers/regulator/anatop-regulator.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/regulator/anatop-regulator.c b/drivers/regulator/anatop-regulator.c index 3660bace123c..d04cf2113245 100644 --- a/drivers/regulator/anatop-regulator.c +++ b/drivers/regulator/anatop-regulator.c @@ -94,21 +94,10 @@ static int anatop_get_voltage_sel(struct regulator_dev *reg) return val - anatop_reg->min_bit_val; } -static int anatop_list_voltage(struct regulator_dev *reg, unsigned selector) -{ - struct anatop_regulator *anatop_reg = rdev_get_drvdata(reg); - int uv; - - uv = anatop_reg->min_voltage + selector * 25000; - dev_dbg(®->dev, "vddio = %d, selector = %u\n", uv, selector); - - return uv; -} - static struct regulator_ops anatop_rops = { .set_voltage = anatop_set_voltage, .get_voltage_sel = anatop_get_voltage_sel, - .list_voltage = anatop_list_voltage, + .list_voltage = regulator_list_voltage_linear, }; static int __devinit anatop_regulator_probe(struct platform_device *pdev) @@ -176,6 +165,8 @@ static int __devinit anatop_regulator_probe(struct platform_device *pdev) rdesc->n_voltages = (sreg->max_voltage - sreg->min_voltage) / 25000 + 1; + rdesc->min_uV = sreg->min_voltage; + rdesc->uV_step = 25000; config.dev = &pdev->dev; config.init_data = initdata; |