From 5ff00f6aa84b7f4203f525fc6c4a4291e32c314d Mon Sep 17 00:00:00 2001 From: Eric Jeong Date: Mon, 26 Sep 2016 16:33:27 +0900 Subject: regulator: pv88080: Update regulator for PV88080 BB silicon support Three files are modified, the driver, header file and the binding document. Updates for the regulator source file include and .of_match_table entry and node match checking in the probe() function for a compatible pv88080 silicon type. A new "HVBUCK" is added in source file and added regsiter definition in header file for pv88080 bb silicion. The binding documentation changes have been made to reflect these updates. Signed-off-by: Eric Jeong Signed-off-by: Mark Brown --- drivers/regulator/pv88080-regulator.c | 263 ++++++++++++++++++++++++++++++---- drivers/regulator/pv88080-regulator.h | 114 +++++++++------ 2 files changed, 304 insertions(+), 73 deletions(-) (limited to 'drivers/regulator') diff --git a/drivers/regulator/pv88080-regulator.c b/drivers/regulator/pv88080-regulator.c index 81950bdb1cc4..954a20eeb26f 100644 --- a/drivers/regulator/pv88080-regulator.c +++ b/drivers/regulator/pv88080-regulator.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include @@ -26,7 +27,7 @@ #include #include "pv88080-regulator.h" -#define PV88080_MAX_REGULATORS 3 +#define PV88080_MAX_REGULATORS 4 /* PV88080 REGULATOR IDs */ enum { @@ -34,6 +35,12 @@ enum { PV88080_ID_BUCK1, PV88080_ID_BUCK2, PV88080_ID_BUCK3, + PV88080_ID_HVBUCK, +}; + +enum pv88080_types { + TYPE_PV88080_AA, + TYPE_PV88080_BA, }; struct pv88080_regulator { @@ -42,7 +49,8 @@ struct pv88080_regulator { unsigned int n_current_limits; const int *current_limits; unsigned int limit_mask; - unsigned int conf; + unsigned int mode_reg; + unsigned int limit_reg; unsigned int conf2; unsigned int conf5; }; @@ -51,6 +59,8 @@ struct pv88080 { struct device *dev; struct regmap *regmap; struct regulator_dev *rdev[PV88080_MAX_REGULATORS]; + unsigned long type; + const struct pv88080_compatible_regmap *regmap_config; }; struct pv88080_buck_voltage { @@ -59,6 +69,30 @@ struct pv88080_buck_voltage { int uV_step; }; +struct pv88080_buck_regmap { + /* REGS */ + int buck_enable_reg; + int buck_vsel_reg; + int buck_mode_reg; + int buck_limit_reg; + int buck_vdac_range_reg; + int buck_vrange_gain_reg; + /* MASKS */ + int buck_enable_mask; + int buck_vsel_mask; + int buck_limit_mask; +}; + +struct pv88080_compatible_regmap { + /* BUCK1, 2, 3 */ + struct pv88080_buck_regmap buck_regmap[PV88080_MAX_REGULATORS-1]; + /* HVBUCK */ + int hvbuck_enable_reg; + int hvbuck_vsel_reg; + int hvbuck_enable_mask; + int hvbuck_vsel_mask; +}; + static const struct regmap_config pv88080_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -89,13 +123,111 @@ static const struct pv88080_buck_voltage pv88080_buck_vol[2] = { }, }; +static const struct pv88080_compatible_regmap pv88080_aa_regs = { + /* BUCK1 */ + .buck_regmap[0] = { + .buck_enable_reg = PV88080AA_REG_BUCK1_CONF0, + .buck_vsel_reg = PV88080AA_REG_BUCK1_CONF0, + .buck_mode_reg = PV88080AA_REG_BUCK1_CONF1, + .buck_limit_reg = PV88080AA_REG_BUCK1_CONF1, + .buck_vdac_range_reg = PV88080AA_REG_BUCK1_CONF2, + .buck_vrange_gain_reg = PV88080AA_REG_BUCK1_CONF5, + .buck_enable_mask = PV88080_BUCK1_EN, + .buck_vsel_mask = PV88080_VBUCK1_MASK, + .buck_limit_mask = PV88080_BUCK1_ILIM_MASK, + }, + /* BUCK2 */ + .buck_regmap[1] = { + .buck_enable_reg = PV88080AA_REG_BUCK2_CONF0, + .buck_vsel_reg = PV88080AA_REG_BUCK2_CONF0, + .buck_mode_reg = PV88080AA_REG_BUCK2_CONF1, + .buck_limit_reg = PV88080AA_REG_BUCK2_CONF1, + .buck_vdac_range_reg = PV88080AA_REG_BUCK2_CONF2, + .buck_vrange_gain_reg = PV88080AA_REG_BUCK2_CONF5, + .buck_enable_mask = PV88080_BUCK2_EN, + .buck_vsel_mask = PV88080_VBUCK2_MASK, + .buck_limit_mask = PV88080_BUCK2_ILIM_MASK, + }, + /* BUCK3 */ + .buck_regmap[2] = { + .buck_enable_reg = PV88080AA_REG_BUCK3_CONF0, + .buck_vsel_reg = PV88080AA_REG_BUCK3_CONF0, + .buck_mode_reg = PV88080AA_REG_BUCK3_CONF1, + .buck_limit_reg = PV88080AA_REG_BUCK3_CONF1, + .buck_vdac_range_reg = PV88080AA_REG_BUCK3_CONF2, + .buck_vrange_gain_reg = PV88080AA_REG_BUCK3_CONF5, + .buck_enable_mask = PV88080_BUCK3_EN, + .buck_vsel_mask = PV88080_VBUCK3_MASK, + .buck_limit_mask = PV88080_BUCK3_ILIM_MASK, + }, + /* HVBUCK */ + .hvbuck_enable_reg = PV88080AA_REG_HVBUCK_CONF2, + .hvbuck_vsel_reg = PV88080AA_REG_HVBUCK_CONF1, + .hvbuck_enable_mask = PV88080_HVBUCK_EN, + .hvbuck_vsel_mask = PV88080_VHVBUCK_MASK, +}; + +static const struct pv88080_compatible_regmap pv88080_ba_regs = { + /* BUCK1 */ + .buck_regmap[0] = { + .buck_enable_reg = PV88080BA_REG_BUCK1_CONF0, + .buck_vsel_reg = PV88080BA_REG_BUCK1_CONF0, + .buck_mode_reg = PV88080BA_REG_BUCK1_CONF1, + .buck_limit_reg = PV88080BA_REG_BUCK1_CONF1, + .buck_vdac_range_reg = PV88080BA_REG_BUCK1_CONF2, + .buck_vrange_gain_reg = PV88080BA_REG_BUCK1_CONF5, + .buck_enable_mask = PV88080_BUCK1_EN, + .buck_vsel_mask = PV88080_VBUCK1_MASK, + .buck_limit_mask = PV88080_BUCK1_ILIM_MASK, + }, + /* BUCK2 */ + .buck_regmap[1] = { + .buck_enable_reg = PV88080BA_REG_BUCK2_CONF0, + .buck_vsel_reg = PV88080BA_REG_BUCK2_CONF0, + .buck_mode_reg = PV88080BA_REG_BUCK2_CONF1, + .buck_limit_reg = PV88080BA_REG_BUCK2_CONF1, + .buck_vdac_range_reg = PV88080BA_REG_BUCK2_CONF2, + .buck_vrange_gain_reg = PV88080BA_REG_BUCK2_CONF5, + .buck_enable_mask = PV88080_BUCK2_EN, + .buck_vsel_mask = PV88080_VBUCK2_MASK, + .buck_limit_mask = PV88080_BUCK2_ILIM_MASK, + }, + /* BUCK3 */ + .buck_regmap[2] = { + .buck_enable_reg = PV88080BA_REG_BUCK3_CONF0, + .buck_vsel_reg = PV88080BA_REG_BUCK3_CONF0, + .buck_mode_reg = PV88080BA_REG_BUCK3_CONF1, + .buck_limit_reg = PV88080BA_REG_BUCK3_CONF1, + .buck_vdac_range_reg = PV88080BA_REG_BUCK3_CONF2, + .buck_vrange_gain_reg = PV88080BA_REG_BUCK3_CONF5, + .buck_enable_mask = PV88080_BUCK3_EN, + .buck_vsel_mask = PV88080_VBUCK3_MASK, + .buck_limit_mask = PV88080_BUCK3_ILIM_MASK, + }, + /* HVBUCK */ + .hvbuck_enable_reg = PV88080BA_REG_HVBUCK_CONF2, + .hvbuck_vsel_reg = PV88080BA_REG_HVBUCK_CONF1, + .hvbuck_enable_mask = PV88080_HVBUCK_EN, + .hvbuck_vsel_mask = PV88080_VHVBUCK_MASK, +}; + +#ifdef CONFIG_OF +static const struct of_device_id pv88080_dt_ids[] = { + { .compatible = "pvs,pv88080", .data = (void *)TYPE_PV88080_AA }, + { .compatible = "pvs,pv88080-aa", .data = (void *)TYPE_PV88080_AA }, + { .compatible = "pvs,pv88080-ba", .data = (void *)TYPE_PV88080_BA }, + {}, +}; +MODULE_DEVICE_TABLE(of, pv88080_dt_ids); +#endif + static unsigned int pv88080_buck_get_mode(struct regulator_dev *rdev) { struct pv88080_regulator *info = rdev_get_drvdata(rdev); unsigned int data; int ret, mode = 0; - ret = regmap_read(rdev->regmap, info->conf, &data); + ret = regmap_read(rdev->regmap, info->mode_reg, &data); if (ret < 0) return ret; @@ -136,7 +268,7 @@ static int pv88080_buck_set_mode(struct regulator_dev *rdev, return -EINVAL; } - return regmap_update_bits(rdev->regmap, info->conf, + return regmap_update_bits(rdev->regmap, info->mode_reg, PV88080_BUCK1_MODE_MASK, val); } @@ -151,7 +283,7 @@ static int pv88080_set_current_limit(struct regulator_dev *rdev, int min, if (min <= info->current_limits[i] && max >= info->current_limits[i]) { return regmap_update_bits(rdev->regmap, - info->conf, + info->limit_reg, info->limit_mask, i << PV88080_BUCK1_ILIM_SHIFT); } @@ -166,7 +298,7 @@ static int pv88080_get_current_limit(struct regulator_dev *rdev) unsigned int data; int ret; - ret = regmap_read(rdev->regmap, info->conf, &data); + ret = regmap_read(rdev->regmap, info->limit_reg, &data); if (ret < 0) return ret; @@ -187,6 +319,15 @@ static struct regulator_ops pv88080_buck_ops = { .get_current_limit = pv88080_get_current_limit, }; +static struct regulator_ops pv88080_hvbuck_ops = { + .enable = regulator_enable_regmap, + .disable = regulator_disable_regmap, + .is_enabled = regulator_is_enabled_regmap, + .set_voltage_sel = regulator_set_voltage_sel_regmap, + .get_voltage_sel = regulator_get_voltage_sel_regmap, + .list_voltage = regulator_list_voltage_linear, +}; + #define PV88080_BUCK(chip, regl_name, min, step, max, limits_array) \ {\ .desc = {\ @@ -200,17 +341,25 @@ static struct regulator_ops pv88080_buck_ops = { .min_uV = min, \ .uV_step = step, \ .n_voltages = ((max) - (min))/(step) + 1, \ - .enable_reg = PV88080_REG_##regl_name##_CONF0, \ - .enable_mask = PV88080_##regl_name##_EN, \ - .vsel_reg = PV88080_REG_##regl_name##_CONF0, \ - .vsel_mask = PV88080_V##regl_name##_MASK, \ },\ .current_limits = limits_array, \ .n_current_limits = ARRAY_SIZE(limits_array), \ - .limit_mask = PV88080_##regl_name##_ILIM_MASK, \ - .conf = PV88080_REG_##regl_name##_CONF1, \ - .conf2 = PV88080_REG_##regl_name##_CONF2, \ - .conf5 = PV88080_REG_##regl_name##_CONF5, \ +} + +#define PV88080_HVBUCK(chip, regl_name, min, step, max) \ +{\ + .desc = {\ + .id = chip##_ID_##regl_name,\ + .name = __stringify(chip##_##regl_name),\ + .of_match = of_match_ptr(#regl_name),\ + .regulators_node = of_match_ptr("regulators"),\ + .type = REGULATOR_VOLTAGE,\ + .owner = THIS_MODULE,\ + .ops = &pv88080_hvbuck_ops,\ + .min_uV = min, \ + .uV_step = step, \ + .n_voltages = ((max) - (min))/(step) + 1, \ + },\ } static struct pv88080_regulator pv88080_regulator_info[] = { @@ -220,6 +369,7 @@ static struct pv88080_regulator pv88080_regulator_info[] = { pv88080_buck23_limits), PV88080_BUCK(PV88080, BUCK3, 600000, 6250, 1393750, pv88080_buck23_limits), + PV88080_HVBUCK(PV88080, HVBUCK, 0, 5000, 1275000), }; static irqreturn_t pv88080_irq_handler(int irq, void *data) @@ -280,6 +430,8 @@ static int pv88080_i2c_probe(struct i2c_client *i2c, { struct regulator_init_data *init_data = dev_get_platdata(&i2c->dev); struct pv88080 *chip; + const struct pv88080_compatible_regmap *regmap_config; + const struct of_device_id *match; struct regulator_config config = { }; int i, error, ret; unsigned int conf2, conf5; @@ -297,6 +449,17 @@ static int pv88080_i2c_probe(struct i2c_client *i2c, return error; } + if (i2c->dev.of_node) { + match = of_match_node(pv88080_dt_ids, i2c->dev.of_node); + if (!match) { + dev_err(chip->dev, "Failed to get of_match_node\n"); + return -EINVAL; + } + chip->type = (unsigned long)match->data; + } else { + chip->type = id->driver_data; + } + i2c_set_clientdata(i2c, chip); if (i2c->irq != 0) { @@ -336,31 +499,58 @@ static int pv88080_i2c_probe(struct i2c_client *i2c, "Failed to update mask reg: %d\n", ret); return ret; } - } else { dev_warn(chip->dev, "No IRQ configured\n"); } + switch (chip->type) { + case TYPE_PV88080_AA: + chip->regmap_config = &pv88080_aa_regs; + break; + case TYPE_PV88080_BA: + chip->regmap_config = &pv88080_ba_regs; + break; + } + + regmap_config = chip->regmap_config; config.dev = chip->dev; config.regmap = chip->regmap; - for (i = 0; i < PV88080_MAX_REGULATORS; i++) { + /* Registeration for BUCK1, 2, 3 */ + for (i = 0; i < PV88080_MAX_REGULATORS-1; i++) { if (init_data) config.init_data = &init_data[i]; + pv88080_regulator_info[i].limit_reg + = regmap_config->buck_regmap[i].buck_limit_reg; + pv88080_regulator_info[i].limit_mask + = regmap_config->buck_regmap[i].buck_limit_mask; + pv88080_regulator_info[i].mode_reg + = regmap_config->buck_regmap[i].buck_mode_reg; + pv88080_regulator_info[i].conf2 + = regmap_config->buck_regmap[i].buck_vdac_range_reg; + pv88080_regulator_info[i].conf5 + = regmap_config->buck_regmap[i].buck_vrange_gain_reg; + pv88080_regulator_info[i].desc.enable_reg + = regmap_config->buck_regmap[i].buck_enable_reg; + pv88080_regulator_info[i].desc.enable_mask + = regmap_config->buck_regmap[i].buck_enable_mask; + pv88080_regulator_info[i].desc.vsel_reg + = regmap_config->buck_regmap[i].buck_vsel_reg; + pv88080_regulator_info[i].desc.vsel_mask + = regmap_config->buck_regmap[i].buck_vsel_mask; + ret = regmap_read(chip->regmap, - pv88080_regulator_info[i].conf2, &conf2); + pv88080_regulator_info[i].conf2, &conf2); if (ret < 0) return ret; - conf2 = ((conf2 >> PV88080_BUCK_VDAC_RANGE_SHIFT) & PV88080_BUCK_VDAC_RANGE_MASK); ret = regmap_read(chip->regmap, - pv88080_regulator_info[i].conf5, &conf5); + pv88080_regulator_info[i].conf5, &conf5); if (ret < 0) return ret; - conf5 = ((conf5 >> PV88080_BUCK_VRANGE_GAIN_SHIFT) & PV88080_BUCK_VRANGE_GAIN_MASK); @@ -383,23 +573,38 @@ static int pv88080_i2c_probe(struct i2c_client *i2c, } } + pv88080_regulator_info[PV88080_ID_HVBUCK].desc.enable_reg + = regmap_config->hvbuck_enable_reg; + pv88080_regulator_info[PV88080_ID_HVBUCK].desc.enable_mask + = regmap_config->hvbuck_enable_mask; + pv88080_regulator_info[PV88080_ID_HVBUCK].desc.vsel_reg + = regmap_config->hvbuck_vsel_reg; + pv88080_regulator_info[PV88080_ID_HVBUCK].desc.vsel_mask + = regmap_config->hvbuck_vsel_mask; + + /* Registeration for HVBUCK */ + if (init_data) + config.init_data = &init_data[PV88080_ID_HVBUCK]; + + config.driver_data = (void *)&pv88080_regulator_info[PV88080_ID_HVBUCK]; + chip->rdev[PV88080_ID_HVBUCK] = devm_regulator_register(chip->dev, + &pv88080_regulator_info[PV88080_ID_HVBUCK].desc, &config); + if (IS_ERR(chip->rdev[PV88080_ID_HVBUCK])) { + dev_err(chip->dev, "Failed to register PV88080 regulator\n"); + return PTR_ERR(chip->rdev[PV88080_ID_HVBUCK]); + } + return 0; } static const struct i2c_device_id pv88080_i2c_id[] = { - {"pv88080", 0}, + { "pv88080", TYPE_PV88080_AA }, + { "pv88080-aa", TYPE_PV88080_AA }, + { "pv88080-ba", TYPE_PV88080_BA }, {}, }; MODULE_DEVICE_TABLE(i2c, pv88080_i2c_id); -#ifdef CONFIG_OF -static const struct of_device_id pv88080_dt_ids[] = { - { .compatible = "pvs,pv88080", .data = &pv88080_i2c_id[0] }, - {}, -}; -MODULE_DEVICE_TABLE(of, pv88080_dt_ids); -#endif - static struct i2c_driver pv88080_regulator_driver = { .driver = { .name = "pv88080", diff --git a/drivers/regulator/pv88080-regulator.h b/drivers/regulator/pv88080-regulator.h index 5e9afde606f4..ae25ff360e3d 100644 --- a/drivers/regulator/pv88080-regulator.h +++ b/drivers/regulator/pv88080-regulator.h @@ -17,55 +17,75 @@ #define __PV88080_REGISTERS_H__ /* System Control and Event Registers */ -#define PV88080_REG_EVENT_A 0x04 -#define PV88080_REG_MASK_A 0x09 -#define PV88080_REG_MASK_B 0x0a -#define PV88080_REG_MASK_C 0x0b - -/* Regulator Registers */ -#define PV88080_REG_BUCK1_CONF0 0x27 -#define PV88080_REG_BUCK1_CONF1 0x28 -#define PV88080_REG_BUCK1_CONF2 0x59 -#define PV88080_REG_BUCK1_CONF5 0x5c -#define PV88080_REG_BUCK2_CONF0 0x29 -#define PV88080_REG_BUCK2_CONF1 0x2a -#define PV88080_REG_BUCK2_CONF2 0x61 -#define PV88080_REG_BUCK2_CONF5 0x64 -#define PV88080_REG_BUCK3_CONF0 0x2b -#define PV88080_REG_BUCK3_CONF1 0x2c -#define PV88080_REG_BUCK3_CONF2 0x69 -#define PV88080_REG_BUCK3_CONF5 0x6c +#define PV88080_REG_EVENT_A 0x04 +#define PV88080_REG_MASK_A 0x09 +#define PV88080_REG_MASK_B 0x0A +#define PV88080_REG_MASK_C 0x0B + +/* Regulator Registers - rev. AA */ +#define PV88080AA_REG_HVBUCK_CONF1 0x2D +#define PV88080AA_REG_HVBUCK_CONF2 0x2E +#define PV88080AA_REG_BUCK1_CONF0 0x27 +#define PV88080AA_REG_BUCK1_CONF1 0x28 +#define PV88080AA_REG_BUCK1_CONF2 0x59 +#define PV88080AA_REG_BUCK1_CONF5 0x5C +#define PV88080AA_REG_BUCK2_CONF0 0x29 +#define PV88080AA_REG_BUCK2_CONF1 0x2A +#define PV88080AA_REG_BUCK2_CONF2 0x61 +#define PV88080AA_REG_BUCK2_CONF5 0x64 +#define PV88080AA_REG_BUCK3_CONF0 0x2B +#define PV88080AA_REG_BUCK3_CONF1 0x2C +#define PV88080AA_REG_BUCK3_CONF2 0x69 +#define PV88080AA_REG_BUCK3_CONF5 0x6C + +/* Regulator Registers - rev. BA */ +#define PV88080BA_REG_HVBUCK_CONF1 0x33 +#define PV88080BA_REG_HVBUCK_CONF2 0x34 +#define PV88080BA_REG_BUCK1_CONF0 0x2A +#define PV88080BA_REG_BUCK1_CONF1 0x2C +#define PV88080BA_REG_BUCK1_CONF2 0x5A +#define PV88080BA_REG_BUCK1_CONF5 0x5D +#define PV88080BA_REG_BUCK2_CONF0 0x2D +#define PV88080BA_REG_BUCK2_CONF1 0x2F +#define PV88080BA_REG_BUCK2_CONF2 0x63 +#define PV88080BA_REG_BUCK2_CONF5 0x66 +#define PV88080BA_REG_BUCK3_CONF0 0x30 +#define PV88080BA_REG_BUCK3_CONF1 0x32 +#define PV88080BA_REG_BUCK3_CONF2 0x6C +#define PV88080BA_REG_BUCK3_CONF5 0x6F /* PV88080_REG_EVENT_A (addr=0x04) */ #define PV88080_E_VDD_FLT 0x01 -#define PV88080_E_OVER_TEMP 0x02 +#define PV88080_E_OVER_TEMP 0x02 /* PV88080_REG_MASK_A (addr=0x09) */ #define PV88080_M_VDD_FLT 0x01 -#define PV88080_M_OVER_TEMP 0x02 +#define PV88080_M_OVER_TEMP 0x02 -/* PV88080_REG_BUCK1_CONF0 (addr=0x27) */ +/* PV88080_REG_BUCK1_CONF0 (addr=0x27|0x2A) */ #define PV88080_BUCK1_EN 0x80 -#define PV88080_VBUCK1_MASK 0x7F -/* PV88080_REG_BUCK2_CONF0 (addr=0x29) */ +#define PV88080_VBUCK1_MASK 0x7F + +/* PV88080_REG_BUCK2_CONF0 (addr=0x29|0x2D) */ #define PV88080_BUCK2_EN 0x80 -#define PV88080_VBUCK2_MASK 0x7F -/* PV88080_REG_BUCK3_CONF0 (addr=0x2b) */ +#define PV88080_VBUCK2_MASK 0x7F + +/* PV88080_REG_BUCK3_CONF0 (addr=0x2B|0x30) */ #define PV88080_BUCK3_EN 0x80 -#define PV88080_VBUCK3_MASK 0x7F +#define PV88080_VBUCK3_MASK 0x7F -/* PV88080_REG_BUCK1_CONF1 (addr=0x28) */ -#define PV88080_BUCK1_ILIM_SHIFT 2 +/* PV88080_REG_BUCK1_CONF1 (addr=0x28|0x2C) */ +#define PV88080_BUCK1_ILIM_SHIFT 2 #define PV88080_BUCK1_ILIM_MASK 0x0C #define PV88080_BUCK1_MODE_MASK 0x03 -/* PV88080_REG_BUCK2_CONF1 (addr=0x2a) */ -#define PV88080_BUCK2_ILIM_SHIFT 2 +/* PV88080_REG_BUCK2_CONF1 (addr=0x2A|0x2F) */ +#define PV88080_BUCK2_ILIM_SHIFT 2 #define PV88080_BUCK2_ILIM_MASK 0x0C #define PV88080_BUCK2_MODE_MASK 0x03 -/* PV88080_REG_BUCK3_CONF1 (addr=0x2c) */ -#define PV88080_BUCK3_ILIM_SHIFT 2 +/* PV88080_REG_BUCK3_CONF1 (addr=0x2C|0x32) */ +#define PV88080_BUCK3_ILIM_SHIFT 2 #define PV88080_BUCK3_ILIM_MASK 0x0C #define PV88080_BUCK3_MODE_MASK 0x03 @@ -73,20 +93,26 @@ #define PV88080_BUCK_MODE_AUTO 0x01 #define PV88080_BUCK_MODE_SYNC 0x02 -/* PV88080_REG_BUCK2_CONF2 (addr=0x61) */ -/* PV88080_REG_BUCK3_CONF2 (addr=0x69) */ -#define PV88080_BUCK_VDAC_RANGE_SHIFT 7 -#define PV88080_BUCK_VDAC_RANGE_MASK 0x01 +/* PV88080_REG_HVBUCK_CONF1 (addr=0x2D|0x33) */ +#define PV88080_VHVBUCK_MASK 0xFF + +/* PV88080_REG_HVBUCK_CONF1 (addr=0x2E|0x34) */ +#define PV88080_HVBUCK_EN 0x01 + +/* PV88080_REG_BUCK2_CONF2 (addr=0x61|0x63) */ +/* PV88080_REG_BUCK3_CONF2 (addr=0x69|0x6C) */ +#define PV88080_BUCK_VDAC_RANGE_SHIFT 7 +#define PV88080_BUCK_VDAC_RANGE_MASK 0x01 -#define PV88080_BUCK_VDAC_RANGE_1 0x00 -#define PV88080_BUCK_VDAC_RANGE_2 0x01 +#define PV88080_BUCK_VDAC_RANGE_1 0x00 +#define PV88080_BUCK_VDAC_RANGE_2 0x01 -/* PV88080_REG_BUCK2_CONF5 (addr=0x64) */ -/* PV88080_REG_BUCK3_CONF5 (addr=0x6c) */ -#define PV88080_BUCK_VRANGE_GAIN_SHIFT 0 -#define PV88080_BUCK_VRANGE_GAIN_MASK 0x01 +/* PV88080_REG_BUCK2_CONF5 (addr=0x64|0x66) */ +/* PV88080_REG_BUCK3_CONF5 (addr=0x6C|0x6F) */ +#define PV88080_BUCK_VRANGE_GAIN_SHIFT 0 +#define PV88080_BUCK_VRANGE_GAIN_MASK 0x01 -#define PV88080_BUCK_VRANGE_GAIN_1 0x00 -#define PV88080_BUCK_VRANGE_GAIN_2 0x01 +#define PV88080_BUCK_VRANGE_GAIN_1 0x00 +#define PV88080_BUCK_VRANGE_GAIN_2 0x01 #endif /* __PV88080_REGISTERS_H__ */ -- cgit v1.2.3