regulator: rk808: Remove legacy rk801
rk801 regulator is rk801-regulator.c. Signed-off-by: Joseph Chen <chenjh@rock-chips.com> Change-Id: I6a794e734ec2c74277c0b2f43c8a8530a11184d9
This commit is contained in:
Joseph Chen
Tao Huang
parent
71790b7b61
commit
fc85b5039f
1 changed files with 0 additions and 268 deletions
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@ -24,9 +24,6 @@
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#include <linux/gpio/consumer.h>
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/* Field Definitions */
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#define RK801_BUCK_VSEL_MASK 0x7f
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#define RK801_LDO_VSEL_MASK 0x3f
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#define RK808_BUCK_VSEL_MASK 0x3f
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#define RK808_BUCK4_VSEL_MASK 0xf
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#define RK808_LDO_VSEL_MASK 0x1f
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@ -121,11 +118,6 @@
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.ops = _ops, \
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}
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#define RK801_DESC(_id, _match, _supply, _min, _max, _step, _vreg, \
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_vmask, _ereg, _emask, _disval, _etime) \
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RK8XX_DESC_COM(_id, _match, _supply, _min, _max, _step, _vreg, \
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_vmask, _ereg, _emask, _emask, _disval, _etime, &rk801_reg_ops)
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#define RK816_DESC(_id, _match, _supply, _min, _max, _step, _vreg, \
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_vmask, _ereg, _emask, _disval, _etime) \
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RK8XX_DESC_COM(_id, _match, _supply, _min, _max, _step, _vreg, \
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@ -163,10 +155,6 @@
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.ops = _ops \
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}
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#define RK801_DESC_SWITCH(_id, _match, _supply, _ereg, _emask, _disval) \
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RKXX_DESC_SWITCH_COM(_id, _match, _supply, _ereg, _emask, \
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_emask, _disval, &rk801_switch_ops)
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#define RK817_DESC_SWITCH(_id, _match, _supply, _ereg, _emask, _enval, \
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_disval) \
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RKXX_DESC_SWITCH_COM(_id, _match, _supply, _ereg, _emask, \
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@ -187,31 +175,6 @@ static const int rk808_buck_config_regs[] = {
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RK808_BUCK4_CONFIG_REG,
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};
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static const struct linear_range rk801_buck1_voltage_ranges[] = {
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REGULATOR_LINEAR_RANGE(500000, 0, 80, 12500), /* 0.5v - 1.5v */
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REGULATOR_LINEAR_RANGE(1800000, 81, 82, 400000),/* 1.8v - 2.2v */
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REGULATOR_LINEAR_RANGE(3300000, 83, 83, 0), /* 3.3v */
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REGULATOR_LINEAR_RANGE(5000000, 84, 84, 0), /* 5.0v */
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REGULATOR_LINEAR_RANGE(5250000, 85, 85, 0), /* 5.25v */
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};
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static const struct linear_range rk801_buck2_voltage_ranges[] = {
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REGULATOR_LINEAR_RANGE(800000, 0, 2, 50000), /* 0.8v - 0.9v */
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REGULATOR_LINEAR_RANGE(1800000, 3, 4, 400000), /* 1.8v - 2.2v */
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REGULATOR_LINEAR_RANGE(3300000, 5, 5, 0), /* 3.3v */
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REGULATOR_LINEAR_RANGE(5000000, 6, 6, 0), /* 5.0v */
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REGULATOR_LINEAR_RANGE(5250000, 7, 7, 0), /* 5.25v */
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};
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static const struct linear_range rk801_buck4_voltage_ranges[] = {
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REGULATOR_LINEAR_RANGE(500000, 0, 80, 12500), /* 0.5v - 1.5v */
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REGULATOR_LINEAR_RANGE(1800000, 81, 82, 400000),/* 1.8v - 2.2v */
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REGULATOR_LINEAR_RANGE(2500000, 83, 83, 0), /* 2.5v */
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REGULATOR_LINEAR_RANGE(2800000, 84, 84, 0), /* 2.8v */
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REGULATOR_LINEAR_RANGE(3000000, 85, 85, 0), /* 3.0v */
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REGULATOR_LINEAR_RANGE(3300000, 86, 86, 0), /* 3.3v */
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};
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static const struct linear_range rk805_buck_1_2_voltage_ranges[] = {
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REGULATOR_LINEAR_RANGE(712500, 0, 59, 12500), /* 0.7125v - 1.45v */
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REGULATOR_LINEAR_RANGE(1800000, 60, 62, 200000),/* 1.8v - 2.2v */
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@ -746,145 +709,6 @@ static unsigned int rk8xx_regulator_of_map_mode(unsigned int mode)
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}
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}
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static unsigned int rk801_get_mode(struct regulator_dev *rdev)
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{
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unsigned int pmw_mode_msk;
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unsigned int val;
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int err;
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if (rdev->desc->id == RK801_ID_DCDC3)
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pmw_mode_msk = BIT(RK801_ID_DCDC3 + 1);
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else if (rdev->desc->id == RK801_ID_DCDC4)
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pmw_mode_msk = BIT(RK801_ID_DCDC4 - 1);
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else
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pmw_mode_msk = BIT(rdev->desc->id);
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err = regmap_read(rdev->regmap, RK801_POWER_FPWM_EN_REG, &val);
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if (err)
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return err;
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if ((val & pmw_mode_msk) == RK801_FPWM_MODE)
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return REGULATOR_MODE_FAST;
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else
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return REGULATOR_MODE_NORMAL;
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}
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static int rk801_set_mode(struct regulator_dev *rdev, unsigned int mode)
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{
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unsigned int offset;
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if (rdev->desc->id == RK801_ID_DCDC3)
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offset = RK801_ID_DCDC3 + 1;
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else if (rdev->desc->id == RK801_ID_DCDC4)
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offset = RK801_ID_DCDC4 - 1;
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else
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offset = rdev->desc->id;
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switch (mode) {
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case REGULATOR_MODE_FAST:
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return regmap_update_bits(rdev->regmap, RK801_POWER_FPWM_EN_REG,
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BIT(offset), RK801_FPWM_MODE << offset);
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case REGULATOR_MODE_NORMAL:
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return regmap_update_bits(rdev->regmap, RK801_POWER_FPWM_EN_REG,
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BIT(offset), RK801_AUTO_PWM_MODE << offset);
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default:
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dev_err(&rdev->dev, "do not support this mode\n");
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return -EINVAL;
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}
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return 0;
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}
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static int rk801_set_suspend_voltage(struct regulator_dev *rdev, int uv)
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{
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unsigned int reg;
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int sel;
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sel = regulator_map_voltage_linear(rdev, uv, uv);
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if (sel < 0)
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return -EINVAL;
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reg = rdev->desc->vsel_reg + RK801_SLP_REG_OFFSET;
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return regmap_update_bits(rdev->regmap, reg,
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rdev->desc->vsel_mask,
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sel);
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}
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static int rk801_set_suspend_voltage_range(struct regulator_dev *rdev, int uv)
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{
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unsigned int reg;
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int sel;
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sel = regulator_map_voltage_linear_range(rdev, uv, uv);
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if (sel < 0)
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return -EINVAL;
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reg = rdev->desc->vsel_reg + RK801_SLP_REG_OFFSET;
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return regmap_update_bits(rdev->regmap, reg,
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rdev->desc->vsel_mask,
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sel);
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}
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static int rk801_set_suspend_enable(struct regulator_dev *rdev)
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{
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return regmap_update_bits(rdev->regmap, RK801_POWER_SLP_EN_REG,
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rdev->desc->enable_mask,
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rdev->desc->enable_val);
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}
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static int rk801_set_suspend_disable(struct regulator_dev *rdev)
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{
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return regmap_update_bits(rdev->regmap, RK801_POWER_SLP_EN_REG,
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rdev->desc->enable_mask,
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rdev->desc->disable_val);
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}
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static int rk801_set_voltage_time_sel(struct regulator_dev *rdev,
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unsigned int old_selector,
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unsigned int new_selector)
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{
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return regulator_set_voltage_time_sel(rdev, old_selector, new_selector) + 32;
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}
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static const struct regulator_ops rk801_buck_ops = {
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.list_voltage = regulator_list_voltage_linear_range,
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.map_voltage = regulator_map_voltage_linear_range,
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.get_voltage_sel = regulator_get_voltage_sel_regmap,
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.set_voltage_sel = regulator_set_voltage_sel_regmap,
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.set_voltage_time_sel = rk801_set_voltage_time_sel,
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.enable = regulator_enable_regmap,
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.disable = regulator_disable_regmap,
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.is_enabled = regulator_is_enabled_regmap,
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.set_mode = rk801_set_mode,
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.get_mode = rk801_get_mode,
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.set_suspend_voltage = rk801_set_suspend_voltage_range,
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.set_suspend_enable = rk801_set_suspend_enable,
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.set_suspend_disable = rk801_set_suspend_disable,
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};
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static const struct regulator_ops rk801_reg_ops = {
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.list_voltage = regulator_list_voltage_linear,
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.map_voltage = regulator_map_voltage_linear,
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.get_voltage_sel = regulator_get_voltage_sel_regmap,
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.set_voltage_sel = regulator_set_voltage_sel_regmap,
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.enable = regulator_enable_regmap,
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.disable = regulator_disable_regmap,
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.is_enabled = regulator_is_enabled_regmap,
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.set_suspend_voltage = rk801_set_suspend_voltage,
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.set_suspend_enable = rk801_set_suspend_enable,
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.set_suspend_disable = rk801_set_suspend_disable,
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};
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static const struct regulator_ops rk801_switch_ops = {
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.enable = regulator_enable_regmap,
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.disable = regulator_disable_regmap,
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.is_enabled = regulator_is_enabled_regmap,
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.set_suspend_enable = rk801_set_suspend_enable,
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.set_suspend_disable = rk801_set_suspend_disable,
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};
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static const struct regulator_ops rk808_buck1_2_ops = {
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.list_voltage = regulator_list_voltage_linear,
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.map_voltage = regulator_map_voltage_linear,
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@ -1026,94 +850,6 @@ static const struct regulator_ops rk817_switch_ops = {
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.set_suspend_disable = rk817_set_suspend_disable,
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};
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static const struct regulator_desc rk801_reg[] = {
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{
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.name = "DCDC_REG1",
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.supply_name = "vcc1",
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.of_match = of_match_ptr("DCDC_REG1"),
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.regulators_node = of_match_ptr("regulators"),
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.id = RK801_ID_DCDC1,
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.ops = &rk801_buck_ops,
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.type = REGULATOR_VOLTAGE,
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.n_voltages = 86,
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.linear_ranges = rk801_buck1_voltage_ranges,
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.n_linear_ranges = ARRAY_SIZE(rk801_buck1_voltage_ranges),
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.vsel_reg = RK801_BUCK1_ON_VSEL_REG,
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.vsel_mask = RK801_BUCK_VSEL_MASK,
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.enable_reg = RK801_POWER_EN0_REG,
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.enable_mask = ENABLE_MASK(RK801_ID_DCDC1),
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.enable_val = ENABLE_MASK(RK801_ID_DCDC1),
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.disable_val = DISABLE_VAL(RK801_ID_DCDC1),
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.ramp_delay = 1,
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.of_map_mode = rk8xx_regulator_of_map_mode,
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.owner = THIS_MODULE,
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}, {
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.name = "DCDC_REG2",
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.supply_name = "vcc2",
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.of_match = of_match_ptr("DCDC_REG2"),
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.regulators_node = of_match_ptr("regulators"),
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.id = RK801_ID_DCDC2,
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.ops = &rk801_buck_ops,
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.type = REGULATOR_VOLTAGE,
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.n_voltages = 8,
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.linear_ranges = rk801_buck2_voltage_ranges,
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.n_linear_ranges = ARRAY_SIZE(rk801_buck2_voltage_ranges),
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.vsel_reg = RK801_BUCK2_ON_VSEL_REG,
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.vsel_mask = RK801_BUCK_VSEL_MASK,
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.enable_reg = RK801_POWER_EN0_REG,
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.enable_mask = ENABLE_MASK(RK801_ID_DCDC2),
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.enable_val = ENABLE_MASK(RK801_ID_DCDC2),
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.disable_val = DISABLE_VAL(RK801_ID_DCDC2),
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.ramp_delay = 1,
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.of_map_mode = rk8xx_regulator_of_map_mode,
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.owner = THIS_MODULE,
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}, {
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.name = "DCDC_REG3",
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.supply_name = "vcc3",
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.of_match = of_match_ptr("DCDC_REG3"),
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.regulators_node = of_match_ptr("regulators"),
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.id = RK801_ID_DCDC3,
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.ops = &rk801_switch_ops,
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.type = REGULATOR_VOLTAGE,
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.n_voltages = 1,
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.enable_reg = RK801_POWER_EN0_REG,
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.enable_mask = ENABLE_MASK(RK801_ID_DCDC3 + 1),
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.enable_val = ENABLE_MASK(RK801_ID_DCDC3 + 1),
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.disable_val = DISABLE_VAL(RK801_ID_DCDC3 + 1),
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.of_map_mode = rk8xx_regulator_of_map_mode,
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.owner = THIS_MODULE,
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}, {
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.name = "DCDC_REG4",
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.supply_name = "vcc4",
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.of_match = of_match_ptr("DCDC_REG4"),
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.regulators_node = of_match_ptr("regulators"),
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.id = RK801_ID_DCDC4,
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.ops = &rk801_buck_ops,
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.type = REGULATOR_VOLTAGE,
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.n_voltages = 87,
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.linear_ranges = rk801_buck4_voltage_ranges,
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.n_linear_ranges = ARRAY_SIZE(rk801_buck4_voltage_ranges),
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.vsel_reg = RK801_BUCK4_ON_VSEL_REG,
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.vsel_mask = RK801_BUCK_VSEL_MASK,
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.enable_reg = RK801_POWER_EN0_REG,
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.enable_mask = ENABLE_MASK(RK801_ID_DCDC4 - 1),
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.enable_val = ENABLE_MASK(RK801_ID_DCDC4 - 1),
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.disable_val = DISABLE_VAL(RK801_ID_DCDC4 - 1),
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.ramp_delay = 1,
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.of_map_mode = rk8xx_regulator_of_map_mode,
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.owner = THIS_MODULE,
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},
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RK801_DESC(RK801_ID_LDO1, "LDO_REG1", "vcc5", 500, 3400, 50,
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RK801_LDO1_ON_VSEL_REG, RK801_LDO_VSEL_MASK, RK801_POWER_EN1_REG,
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ENABLE_MASK(0), DISABLE_VAL(0), 400),
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RK801_DESC(RK801_ID_LDO2, "LDO_REG2", "vcc6", 500, 3400, 50,
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RK801_LDO2_ON_VSEL_REG, RK801_LDO_VSEL_MASK, RK801_POWER_EN1_REG,
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ENABLE_MASK(1), DISABLE_VAL(1), 400),
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RK801_DESC_SWITCH(RK801_ID_SWITCH, "SWITCH_REG", "vcc7", RK801_POWER_EN1_REG,
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ENABLE_MASK(2), DISABLE_VAL(2)),
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};
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static const struct regulator_desc rk805_reg[] = {
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{
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.name = "DCDC_REG1",
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@ -1880,10 +1616,6 @@ static int rk808_regulator_probe(struct platform_device *pdev)
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platform_set_drvdata(pdev, pdata);
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switch (rk808->variant) {
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case RK801_ID:
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regulators = rk801_reg;
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nregulators = RK801_NUM_REGULATORS;
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break;
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case RK805_ID:
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regulators = rk805_reg;
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nregulators = RK805_NUM_REGULATORS;
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