diff options
| -rw-r--r-- | drivers/regulator/tps65217-regulator.c | 47 | ||||
| -rw-r--r-- | include/linux/mfd/tps65217.h | 4 |
2 files changed, 22 insertions, 29 deletions
diff --git a/drivers/regulator/tps65217-regulator.c b/drivers/regulator/tps65217-regulator.c index f5fa05b..3a2b839 100644 --- a/drivers/regulator/tps65217-regulator.c +++ b/drivers/regulator/tps65217-regulator.c @@ -26,7 +26,7 @@ #include <linux/regulator/machine.h> #include <linux/mfd/tps65217.h> -#define TPS65217_REGULATOR(_name, _id, _ops, _n, _vr, _vm, _em) \ +#define TPS65217_REGULATOR(_name, _id, _ops, _n, _vr, _vm, _em, _t) \ { \ .name = _name, \ .id = _id, \ @@ -38,20 +38,19 @@ .vsel_mask = _vm, \ .enable_reg = TPS65217_REG_ENABLE, \ .enable_mask = _em, \ + .volt_table = _t, \ } \ -#define TPS65217_INFO(_nm, _min, _max, _f1, _f2, _t, _n)\ +#define TPS65217_INFO(_nm, _min, _max, _f1, _f2) \ { \ .name = _nm, \ .min_uV = _min, \ .max_uV = _max, \ .vsel_to_uv = _f1, \ .uv_to_vsel = _f2, \ - .table = _t, \ - .table_len = _n, \ } -static const int LDO1_VSEL_table[] = { +static const unsigned int LDO1_VSEL_table[] = { 1000000, 1100000, 1200000, 1250000, 1300000, 1350000, 1400000, 1500000, 1600000, 1800000, 2500000, 2750000, @@ -128,19 +127,18 @@ static int tps65217_uv_to_vsel2(int uV, unsigned int *vsel) static struct tps_info tps65217_pmic_regs[] = { TPS65217_INFO("DCDC1", 900000, 1800000, tps65217_vsel_to_uv1, - tps65217_uv_to_vsel1, NULL, 64), + tps65217_uv_to_vsel1), TPS65217_INFO("DCDC2", 900000, 3300000, tps65217_vsel_to_uv1, - tps65217_uv_to_vsel1, NULL, 64), + tps65217_uv_to_vsel1), TPS65217_INFO("DCDC3", 900000, 1500000, tps65217_vsel_to_uv1, - tps65217_uv_to_vsel1, NULL, 64), - TPS65217_INFO("LDO1", 1000000, 3300000, NULL, NULL, LDO1_VSEL_table, - 16), + tps65217_uv_to_vsel1), + TPS65217_INFO("LDO1", 1000000, 3300000, NULL, NULL), TPS65217_INFO("LDO2", 900000, 3300000, tps65217_vsel_to_uv1, - tps65217_uv_to_vsel1, NULL, 64), + tps65217_uv_to_vsel1), TPS65217_INFO("LDO3", 1800000, 3300000, tps65217_vsel_to_uv2, - tps65217_uv_to_vsel2, NULL, 32), + tps65217_uv_to_vsel2), TPS65217_INFO("LDO4", 1800000, 3300000, tps65217_vsel_to_uv2, - tps65217_uv_to_vsel2, NULL, 32), + tps65217_uv_to_vsel2), }; static int tps65217_pmic_enable(struct regulator_dev *dev) @@ -230,12 +228,9 @@ static int tps65217_pmic_list_voltage(struct regulator_dev *dev, if (rid < TPS65217_DCDC_1 || rid > TPS65217_LDO_4) return -EINVAL; - if (selector >= tps->info[rid]->table_len) + if (selector >= dev->desc->n_voltages) return -EINVAL; - if (tps->info[rid]->table) - return tps->info[rid]->table[selector]; - return tps->info[rid]->vsel_to_uv(selector); } @@ -257,31 +252,33 @@ static struct regulator_ops tps65217_pmic_ldo1_ops = { .disable = tps65217_pmic_disable, .get_voltage_sel = regulator_get_voltage_sel_regmap, .set_voltage_sel = tps65217_pmic_set_voltage_sel, - .list_voltage = tps65217_pmic_list_voltage, + .list_voltage = regulator_list_voltage_table, }; static const struct regulator_desc regulators[] = { TPS65217_REGULATOR("DCDC1", TPS65217_DCDC_1, tps65217_pmic_ops, 64, TPS65217_REG_DEFDCDC1, TPS65217_DEFDCDCX_DCDC_MASK, - TPS65217_ENABLE_DC1_EN), + TPS65217_ENABLE_DC1_EN, NULL), TPS65217_REGULATOR("DCDC2", TPS65217_DCDC_2, tps65217_pmic_ops, 64, TPS65217_REG_DEFDCDC2, TPS65217_DEFDCDCX_DCDC_MASK, - TPS65217_ENABLE_DC2_EN), + TPS65217_ENABLE_DC2_EN, NULL), TPS65217_REGULATOR("DCDC3", TPS65217_DCDC_3, tps65217_pmic_ops, 64, TPS65217_REG_DEFDCDC3, TPS65217_DEFDCDCX_DCDC_MASK, - TPS65217_ENABLE_DC3_EN), + TPS65217_ENABLE_DC3_EN, NULL), TPS65217_REGULATOR("LDO1", TPS65217_LDO_1, tps65217_pmic_ldo1_ops, 16, TPS65217_REG_DEFLDO1, TPS65217_DEFLDO1_LDO1_MASK, - TPS65217_ENABLE_LDO1_EN), + TPS65217_ENABLE_LDO1_EN, LDO1_VSEL_table), TPS65217_REGULATOR("LDO2", TPS65217_LDO_2, tps65217_pmic_ops, 64, TPS65217_REG_DEFLDO2, TPS65217_DEFLDO2_LDO2_MASK, - TPS65217_ENABLE_LDO2_EN), + TPS65217_ENABLE_LDO2_EN, NULL), TPS65217_REGULATOR("LDO3", TPS65217_LDO_3, tps65217_pmic_ops, 32, TPS65217_REG_DEFLS1, TPS65217_DEFLDO3_LDO3_MASK, - TPS65217_ENABLE_LS1_EN | TPS65217_DEFLDO3_LDO3_EN), + TPS65217_ENABLE_LS1_EN | TPS65217_DEFLDO3_LDO3_EN, + NULL), TPS65217_REGULATOR("LDO4", TPS65217_LDO_4, tps65217_pmic_ops, 32, TPS65217_REG_DEFLS2, TPS65217_DEFLDO4_LDO4_MASK, - TPS65217_ENABLE_LS2_EN | TPS65217_DEFLDO4_LDO4_EN), + TPS65217_ENABLE_LS2_EN | TPS65217_DEFLDO4_LDO4_EN, + NULL), }; static int __devinit tps65217_regulator_probe(struct platform_device *pdev) diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h index 4e035a4..3a80da1 100644 --- a/include/linux/mfd/tps65217.h +++ b/include/linux/mfd/tps65217.h @@ -227,8 +227,6 @@ struct tps65217_board { * @max_uV: minimum micro volts * @vsel_to_uv: Function pointer to get voltage from selector * @uv_to_vsel: Function pointer to get selector from voltage - * @table: Table for non-uniform voltage step-size - * @table_len: Length of the voltage table * * This data is used to check the regualtor voltage limits while setting. */ @@ -238,8 +236,6 @@ struct tps_info { int max_uV; int (*vsel_to_uv)(unsigned int vsel); int (*uv_to_vsel)(int uV, unsigned int *vsel); - const int *table; - unsigned int table_len; }; /** |