diff options
| author | Lee Jones <lee.jones@linaro.org> | 2013-04-02 13:24:18 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-04-03 18:40:27 +0100 |
| commit | d319310395bdaf3d99fdd221d7adcdb7270fb3cc (patch) | |
| tree | 1c78292744221771ea1f0b4347f666f9c781e185 /drivers/regulator/ab8500.c | |
| parent | 5fc9da6d372cc2a75beef7c65b7559fcd1a2716e (diff) | |
| download | lwn-d319310395bdaf3d99fdd221d7adcdb7270fb3cc.tar.gz lwn-d319310395bdaf3d99fdd221d7adcdb7270fb3cc.zip | |
regulator: ab8500: Use regulator_list_voltage_table() to look-up voltages
The regulator framework offers a generic regulator_list_voltage_table()
function which can directly look-up a regulator's voltage capabilities
using a table provided through the desc structure. This patch ensures
that information is available.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/ab8500.c')
| -rw-r--r-- | drivers/regulator/ab8500.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/drivers/regulator/ab8500.c b/drivers/regulator/ab8500.c index 7892a516d074..bb574bfaac30 100644 --- a/drivers/regulator/ab8500.c +++ b/drivers/regulator/ab8500.c @@ -937,7 +937,7 @@ static struct ab8500_regulator_info * Variable Voltage Regulators * name, min mV, max mV, * update bank, reg, mask, enable val - * volt bank, reg, mask, table, table length + * volt bank, reg, mask */ [AB8505_LDO_AUX1] = { .desc = { @@ -1151,8 +1151,6 @@ static struct ab8500_regulator_info .voltage_reg = 0x57, .voltage_mask = 0x7, .voltage_shift = 4, - .voltages = ldo_vaudio_voltages, - .voltages_len = ARRAY_SIZE(ldo_vaudio_voltages), }, [AB8505_LDO_ANAMIC1] = { .desc = { @@ -1234,8 +1232,6 @@ static struct ab8500_regulator_info .voltage_bank = 0x04, .voltage_reg = 0x29, .voltage_mask = 0x7, - .voltages = ldo_vana_voltages, - .voltages_len = ARRAY_SIZE(ldo_vana_voltages), }, }; @@ -1246,7 +1242,7 @@ static struct ab8500_regulator_info * Variable Voltage Regulators * name, min mV, max mV, * update bank, reg, mask, enable val - * volt bank, reg, mask, table, table length + * volt bank, reg, mask */ [AB9540_LDO_AUX1] = { .desc = { @@ -1489,7 +1485,7 @@ static struct ab8500_regulator_info * Variable Voltage Regulators * name, min mV, max mV, * update bank, reg, mask, enable val - * volt bank, reg, mask, table, table length + * volt bank, reg, mask */ [AB8540_LDO_AUX1] = { .desc = { @@ -1592,6 +1588,7 @@ static struct ab8500_regulator_info .id = AB8540_LDO_AUX5, .owner = THIS_MODULE, .n_voltages = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), + .volt_table = ldo_vaux56_ab8540_voltages, }, .load_lp_uA = 20000, /* values for Vaux5Regu register */ @@ -1605,8 +1602,6 @@ static struct ab8500_regulator_info .voltage_bank = 0x04, .voltage_reg = 0x33, .voltage_mask = 0x3f, - .voltages = ldo_vaux56_ab8540_voltages, - .voltages_len = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), }, [AB8540_LDO_AUX6] = { .desc = { @@ -1616,6 +1611,7 @@ static struct ab8500_regulator_info .id = AB8540_LDO_AUX6, .owner = THIS_MODULE, .n_voltages = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), + .volt_table = ldo_vaux56_ab8540_voltages, }, .load_lp_uA = 20000, /* values for Vaux6Regu register */ @@ -1629,8 +1625,6 @@ static struct ab8500_regulator_info .voltage_bank = 0x04, .voltage_reg = 0x36, .voltage_mask = 0x3f, - .voltages = ldo_vaux56_ab8540_voltages, - .voltages_len = ARRAY_SIZE(ldo_vaux56_ab8540_voltages), }, [AB8540_LDO_INTCORE] = { .desc = { @@ -1743,6 +1737,7 @@ static struct ab8500_regulator_info .id = AB8540_LDO_DMIC, .owner = THIS_MODULE, .n_voltages = ARRAY_SIZE(ldo_vdmic_voltages), + .volt_table = ldo_vdmic_voltages, }, .load_lp_uA = 1000, .update_bank = 0x03, @@ -1752,8 +1747,6 @@ static struct ab8500_regulator_info .voltage_bank = 0x03, .voltage_reg = 0x83, .voltage_mask = 0xc0, - .voltages = ldo_vdmic_voltages, - .voltages_len = ARRAY_SIZE(ldo_vdmic_voltages), }, /* |