diff options
author | Axel Lin <axel.lin@gmail.com> | 2012-06-08 11:41:48 +0400 |
---|---|---|
committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-06-18 00:01:21 +0400 |
commit | 34e74f39fa9a2c1489444266cc9e973dc1b3a419 (patch) | |
tree | bfa49ea87b6779fb19be3673b28f8bb191e11865 /drivers/regulator | |
parent | ee5e6253ac22210da892435711890fa2272daa41 (diff) | |
download | linux-34e74f39fa9a2c1489444266cc9e973dc1b3a419.tar.xz |
regulator: mc13xxx: Convert to regulator_list_voltage_table
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator')
-rw-r--r-- | drivers/regulator/mc13783-regulator.c | 38 | ||||
-rw-r--r-- | drivers/regulator/mc13892-regulator.c | 42 | ||||
-rw-r--r-- | drivers/regulator/mc13xxx-regulator-core.c | 30 | ||||
-rw-r--r-- | drivers/regulator/mc13xxx.h | 9 |
4 files changed, 49 insertions, 70 deletions
diff --git a/drivers/regulator/mc13783-regulator.c b/drivers/regulator/mc13783-regulator.c index 7dcdfa283e93..4932e3449fe1 100644 --- a/drivers/regulator/mc13783-regulator.c +++ b/drivers/regulator/mc13783-regulator.c @@ -93,78 +93,78 @@ /* Voltage Values */ -static const int mc13783_sw3_val[] = { +static const unsigned int mc13783_sw3_val[] = { 5000000, 5000000, 5000000, 5500000, }; -static const int mc13783_vaudio_val[] = { +static const unsigned int mc13783_vaudio_val[] = { 2775000, }; -static const int mc13783_viohi_val[] = { +static const unsigned int mc13783_viohi_val[] = { 2775000, }; -static const int mc13783_violo_val[] = { +static const unsigned int mc13783_violo_val[] = { 1200000, 1300000, 1500000, 1800000, }; -static const int mc13783_vdig_val[] = { +static const unsigned int mc13783_vdig_val[] = { 1200000, 1300000, 1500000, 1800000, }; -static const int mc13783_vgen_val[] = { +static const unsigned int mc13783_vgen_val[] = { 1200000, 1300000, 1500000, 1800000, 1100000, 2000000, 2775000, 2400000, }; -static const int mc13783_vrfdig_val[] = { +static const unsigned int mc13783_vrfdig_val[] = { 1200000, 1500000, 1800000, 1875000, }; -static const int mc13783_vrfref_val[] = { +static const unsigned int mc13783_vrfref_val[] = { 2475000, 2600000, 2700000, 2775000, }; -static const int mc13783_vrfcp_val[] = { +static const unsigned int mc13783_vrfcp_val[] = { 2700000, 2775000, }; -static const int mc13783_vsim_val[] = { +static const unsigned int mc13783_vsim_val[] = { 1800000, 2900000, 3000000, }; -static const int mc13783_vesim_val[] = { +static const unsigned int mc13783_vesim_val[] = { 1800000, 2900000, }; -static const int mc13783_vcam_val[] = { +static const unsigned int mc13783_vcam_val[] = { 1500000, 1800000, 2500000, 2550000, 2600000, 2750000, 2800000, 3000000, }; -static const int mc13783_vrfbg_val[] = { +static const unsigned int mc13783_vrfbg_val[] = { 1250000, }; -static const int mc13783_vvib_val[] = { +static const unsigned int mc13783_vvib_val[] = { 1300000, 1800000, 2000000, 3000000, }; -static const int mc13783_vmmc_val[] = { +static const unsigned int mc13783_vmmc_val[] = { 1600000, 1800000, 2000000, 2600000, 2700000, 2800000, 2900000, 3000000, }; -static const int mc13783_vrf_val[] = { +static const unsigned int mc13783_vrf_val[] = { 1500000, 1875000, 2700000, 2775000, }; -static const int mc13783_gpo_val[] = { +static const unsigned int mc13783_gpo_val[] = { 3100000, }; -static const int mc13783_pwgtdrv_val[] = { +static const unsigned int mc13783_pwgtdrv_val[] = { 5500000, }; @@ -328,7 +328,7 @@ static struct regulator_ops mc13783_gpo_regulator_ops = { .enable = mc13783_gpo_regulator_enable, .disable = mc13783_gpo_regulator_disable, .is_enabled = mc13783_gpo_regulator_is_enabled, - .list_voltage = mc13xxx_regulator_list_voltage, + .list_voltage = regulator_list_voltage_table, .set_voltage = mc13xxx_fixed_regulator_set_voltage, .get_voltage = mc13xxx_fixed_regulator_get_voltage, }; diff --git a/drivers/regulator/mc13892-regulator.c b/drivers/regulator/mc13892-regulator.c index 970a233dbe46..6329723b5372 100644 --- a/drivers/regulator/mc13892-regulator.c +++ b/drivers/regulator/mc13892-regulator.c @@ -150,12 +150,12 @@ #define MC13892_USB1 50 #define MC13892_USB1_VUSBEN (1<<3) -static const int mc13892_vcoincell[] = { +static const unsigned int mc13892_vcoincell[] = { 2500000, 2700000, 2800000, 2900000, 3000000, 3100000, 3200000, 3300000, }; -static const int mc13892_sw1[] = { +static const unsigned int mc13892_sw1[] = { 600000, 625000, 650000, 675000, 700000, 725000, 750000, 775000, 800000, 825000, 850000, 875000, 900000, 925000, 950000, 975000, 1000000, 1025000, @@ -164,7 +164,7 @@ static const int mc13892_sw1[] = { 1350000, 1375000 }; -static const int mc13892_sw[] = { +static const unsigned int mc13892_sw[] = { 600000, 625000, 650000, 675000, 700000, 725000, 750000, 775000, 800000, 825000, 850000, 875000, 900000, 925000, 950000, 975000, 1000000, 1025000, @@ -176,65 +176,65 @@ static const int mc13892_sw[] = { 1800000, 1825000, 1850000, 1875000 }; -static const int mc13892_swbst[] = { +static const unsigned int mc13892_swbst[] = { 5000000, }; -static const int mc13892_viohi[] = { +static const unsigned int mc13892_viohi[] = { 2775000, }; -static const int mc13892_vpll[] = { +static const unsigned int mc13892_vpll[] = { 1050000, 1250000, 1650000, 1800000, }; -static const int mc13892_vdig[] = { +static const unsigned int mc13892_vdig[] = { 1050000, 1250000, 1650000, 1800000, }; -static const int mc13892_vsd[] = { +static const unsigned int mc13892_vsd[] = { 1800000, 2000000, 2600000, 2700000, 2800000, 2900000, 3000000, 3150000, }; -static const int mc13892_vusb2[] = { +static const unsigned int mc13892_vusb2[] = { 2400000, 2600000, 2700000, 2775000, }; -static const int mc13892_vvideo[] = { +static const unsigned int mc13892_vvideo[] = { 2700000, 2775000, 2500000, 2600000, }; -static const int mc13892_vaudio[] = { +static const unsigned int mc13892_vaudio[] = { 2300000, 2500000, 2775000, 3000000, }; -static const int mc13892_vcam[] = { +static const unsigned int mc13892_vcam[] = { 2500000, 2600000, 2750000, 3000000, }; -static const int mc13892_vgen1[] = { +static const unsigned int mc13892_vgen1[] = { 1200000, 1500000, 2775000, 3150000, }; -static const int mc13892_vgen2[] = { +static const unsigned int mc13892_vgen2[] = { 1200000, 1500000, 1600000, 1800000, 2700000, 2800000, 3000000, 3150000, }; -static const int mc13892_vgen3[] = { +static const unsigned int mc13892_vgen3[] = { 1800000, 2900000, }; -static const int mc13892_vusb[] = { +static const unsigned int mc13892_vusb[] = { 3300000, }; -static const int mc13892_gpo[] = { +static const unsigned int mc13892_gpo[] = { 2750000, }; -static const int mc13892_pwgtdrv[] = { +static const unsigned int mc13892_pwgtdrv[] = { 5000000, }; @@ -394,7 +394,7 @@ static struct regulator_ops mc13892_gpo_regulator_ops = { .enable = mc13892_gpo_regulator_enable, .disable = mc13892_gpo_regulator_disable, .is_enabled = mc13892_gpo_regulator_is_enabled, - .list_voltage = mc13xxx_regulator_list_voltage, + .list_voltage = regulator_list_voltage_table, .set_voltage = mc13xxx_fixed_regulator_set_voltage, .get_voltage = mc13xxx_fixed_regulator_get_voltage, }; @@ -436,7 +436,7 @@ static int mc13892_sw_regulator_set_voltage_sel(struct regulator_dev *rdev, u32 valread; int ret; - value = mc13892_regulators[id].voltages[selector]; + value = rdev->desc->volt_table[selector]; mc13xxx_lock(priv->mc13xxx); ret = mc13xxx_reg_read(priv->mc13xxx, @@ -470,7 +470,7 @@ err: static struct regulator_ops mc13892_sw_regulator_ops = { .is_enabled = mc13xxx_sw_regulator_is_enabled, - .list_voltage = mc13xxx_regulator_list_voltage, + .list_voltage = regulator_list_voltage_table, .set_voltage_sel = mc13892_sw_regulator_set_voltage_sel, .get_voltage = mc13892_sw_regulator_get_voltage, }; diff --git a/drivers/regulator/mc13xxx-regulator-core.c b/drivers/regulator/mc13xxx-regulator-core.c index 3e191715fb25..8a6b050ff5aa 100644 --- a/drivers/regulator/mc13xxx-regulator-core.c +++ b/drivers/regulator/mc13xxx-regulator-core.c @@ -80,20 +80,6 @@ static int mc13xxx_regulator_is_enabled(struct regulator_dev *rdev) return (val & mc13xxx_regulators[id].enable_bit) != 0; } -int mc13xxx_regulator_list_voltage(struct regulator_dev *rdev, - unsigned selector) -{ - int id = rdev_get_id(rdev); - struct mc13xxx_regulator_priv *priv = rdev_get_drvdata(rdev); - struct mc13xxx_regulator *mc13xxx_regulators = priv->mc13xxx_regulators; - - if (selector >= mc13xxx_regulators[id].desc.n_voltages) - return -EINVAL; - - return mc13xxx_regulators[id].voltages[selector]; -} -EXPORT_SYMBOL_GPL(mc13xxx_regulator_list_voltage); - static int mc13xxx_regulator_set_voltage_sel(struct regulator_dev *rdev, unsigned selector) { @@ -135,14 +121,14 @@ static int mc13xxx_regulator_get_voltage(struct regulator_dev *rdev) BUG_ON(val >= mc13xxx_regulators[id].desc.n_voltages); - return mc13xxx_regulators[id].voltages[val]; + return rdev->desc->volt_table[val]; } struct regulator_ops mc13xxx_regulator_ops = { .enable = mc13xxx_regulator_enable, .disable = mc13xxx_regulator_disable, .is_enabled = mc13xxx_regulator_is_enabled, - .list_voltage = mc13xxx_regulator_list_voltage, + .list_voltage = regulator_list_voltage_table, .set_voltage_sel = mc13xxx_regulator_set_voltage_sel, .get_voltage = mc13xxx_regulator_get_voltage, }; @@ -151,15 +137,13 @@ EXPORT_SYMBOL_GPL(mc13xxx_regulator_ops); int mc13xxx_fixed_regulator_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV, unsigned *selector) { - struct mc13xxx_regulator_priv *priv = rdev_get_drvdata(rdev); - struct mc13xxx_regulator *mc13xxx_regulators = priv->mc13xxx_regulators; int id = rdev_get_id(rdev); dev_dbg(rdev_get_dev(rdev), "%s id: %d min_uV: %d max_uV: %d\n", __func__, id, min_uV, max_uV); - if (min_uV <= mc13xxx_regulators[id].voltages[0] && - mc13xxx_regulators[id].voltages[0] <= max_uV) + if (min_uV <= rdev->desc->volt_table[0] && + rdev->desc->volt_table[0] <= max_uV) return 0; else return -EINVAL; @@ -168,13 +152,11 @@ EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_set_voltage); int mc13xxx_fixed_regulator_get_voltage(struct regulator_dev *rdev) { - struct mc13xxx_regulator_priv *priv = rdev_get_drvdata(rdev); - struct mc13xxx_regulator *mc13xxx_regulators = priv->mc13xxx_regulators; int id = rdev_get_id(rdev); dev_dbg(rdev_get_dev(rdev), "%s id: %d\n", __func__, id); - return mc13xxx_regulators[id].voltages[0]; + return rdev->desc->volt_table[0]; } EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_get_voltage); @@ -182,7 +164,7 @@ struct regulator_ops mc13xxx_fixed_regulator_ops = { .enable = mc13xxx_regulator_enable, .disable = mc13xxx_regulator_disable, .is_enabled = mc13xxx_regulator_is_enabled, - .list_voltage = mc13xxx_regulator_list_voltage, + .list_voltage = regulator_list_voltage_table, .set_voltage = mc13xxx_fixed_regulator_set_voltage, .get_voltage = mc13xxx_fixed_regulator_get_voltage, }; diff --git a/drivers/regulator/mc13xxx.h b/drivers/regulator/mc13xxx.h index 044aba4d28ec..9a8f72ce718e 100644 --- a/drivers/regulator/mc13xxx.h +++ b/drivers/regulator/mc13xxx.h @@ -22,7 +22,6 @@ struct mc13xxx_regulator { int vsel_shift; int vsel_mask; int hi_bit; - int const *voltages; }; struct mc13xxx_regulator_priv { @@ -35,8 +34,6 @@ struct mc13xxx_regulator_priv { extern int mc13xxx_sw_regulator(struct regulator_dev *rdev); extern int mc13xxx_sw_regulator_is_enabled(struct regulator_dev *rdev); -extern int mc13xxx_regulator_list_voltage(struct regulator_dev *rdev, - unsigned selector); extern int mc13xxx_fixed_regulator_set_voltage(struct regulator_dev *rdev, int min_uV, int max_uV, unsigned *selector); extern int mc13xxx_fixed_regulator_get_voltage(struct regulator_dev *rdev); @@ -68,6 +65,7 @@ extern struct regulator_ops mc13xxx_fixed_regulator_ops; .desc = { \ .name = #_name, \ .n_voltages = ARRAY_SIZE(_voltages), \ + .volt_table = _voltages, \ .ops = &_ops, \ .type = REGULATOR_VOLTAGE, \ .id = prefix ## _name, \ @@ -78,7 +76,6 @@ extern struct regulator_ops mc13xxx_fixed_regulator_ops; .vsel_reg = prefix ## _vsel_reg, \ .vsel_shift = prefix ## _vsel_reg ## _ ## _name ## VSEL,\ .vsel_mask = prefix ## _vsel_reg ## _ ## _name ## VSEL_M,\ - .voltages = _voltages, \ } #define MC13xxx_FIXED_DEFINE(prefix, _name, _reg, _voltages, _ops) \ @@ -86,6 +83,7 @@ extern struct regulator_ops mc13xxx_fixed_regulator_ops; .desc = { \ .name = #_name, \ .n_voltages = ARRAY_SIZE(_voltages), \ + .volt_table = _voltages, \ .ops = &_ops, \ .type = REGULATOR_VOLTAGE, \ .id = prefix ## _name, \ @@ -93,7 +91,6 @@ extern struct regulator_ops mc13xxx_fixed_regulator_ops; }, \ .reg = prefix ## _reg, \ .enable_bit = prefix ## _reg ## _ ## _name ## EN, \ - .voltages = _voltages, \ } #define MC13xxx_GPO_DEFINE(prefix, _name, _reg, _voltages, _ops) \ @@ -101,6 +98,7 @@ extern struct regulator_ops mc13xxx_fixed_regulator_ops; .desc = { \ .name = #_name, \ .n_voltages = ARRAY_SIZE(_voltages), \ + .volt_table = _voltages, \ .ops = &_ops, \ .type = REGULATOR_VOLTAGE, \ .id = prefix ## _name, \ @@ -108,7 +106,6 @@ extern struct regulator_ops mc13xxx_fixed_regulator_ops; }, \ .reg = prefix ## _reg, \ .enable_bit = prefix ## _reg ## _ ## _name ## EN, \ - .voltages = _voltages, \ } #define MC13xxx_DEFINE_SW(_name, _reg, _vsel_reg, _voltages, ops) \ |