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-rw-r--r--Documentation/devicetree/bindings/regulator/da9211.txt63
-rw-r--r--drivers/regulator/Kconfig9
-rw-r--r--drivers/regulator/as3711-regulator.c61
-rw-r--r--drivers/regulator/axp20x-regulator.c2
-rw-r--r--drivers/regulator/bcm590xx-regulator.c8
-rw-r--r--drivers/regulator/da9211-regulator.c172
-rw-r--r--drivers/regulator/da9211-regulator.h7
-rw-r--r--include/linux/regulator/da9211.h9
8 files changed, 260 insertions, 71 deletions
diff --git a/Documentation/devicetree/bindings/regulator/da9211.txt b/Documentation/devicetree/bindings/regulator/da9211.txt
new file mode 100644
index 0000000..240019a
--- /dev/null
+++ b/Documentation/devicetree/bindings/regulator/da9211.txt
@@ -0,0 +1,63 @@
+* Dialog Semiconductor DA9211/DA9213 Voltage Regulator
+
+Required properties:
+- compatible: "dlg,da9211" or "dlg,da9213".
+- reg: I2C slave address, usually 0x68.
+- interrupts: the interrupt outputs of the controller
+- regulators: A node that houses a sub-node for each regulator within the
+ device. Each sub-node is identified using the node's name, with valid
+ values listed below. The content of each sub-node is defined by the
+ standard binding for regulators; see regulator.txt.
+ BUCKA and BUCKB.
+
+Optional properties:
+- Any optional property defined in regulator.txt
+
+Example 1) DA9211
+
+ pmic: da9211@68 {
+ compatible = "dlg,da9211";
+ reg = <0x68>;
+ interrupts = <3 27>;
+
+ regulators {
+ BUCKA {
+ regulator-name = "VBUCKA";
+ regulator-min-microvolt = < 300000>;
+ regulator-max-microvolt = <1570000>;
+ regulator-min-microamp = <2000000>;
+ regulator-max-microamp = <5000000>;
+ };
+ BUCKB {
+ regulator-name = "VBUCKB";
+ regulator-min-microvolt = < 300000>;
+ regulator-max-microvolt = <1570000>;
+ regulator-min-microamp = <2000000>;
+ regulator-max-microamp = <5000000>;
+ };
+ };
+ };
+
+Example 2) DA92113
+ pmic: da9213@68 {
+ compatible = "dlg,da9213";
+ reg = <0x68>;
+ interrupts = <3 27>;
+
+ regulators {
+ BUCKA {
+ regulator-name = "VBUCKA";
+ regulator-min-microvolt = < 300000>;
+ regulator-max-microvolt = <1570000>;
+ regulator-min-microamp = <3000000>;
+ regulator-max-microamp = <6000000>;
+ };
+ BUCKB {
+ regulator-name = "VBUCKB";
+ regulator-min-microvolt = < 300000>;
+ regulator-max-microvolt = <1570000>;
+ regulator-min-microamp = <3000000>;
+ regulator-max-microamp = <6000000>;
+ };
+ };
+ };
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 2dc8289..1344aa8 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -199,13 +199,14 @@ config REGULATOR_DA9210
interface.
config REGULATOR_DA9211
- tristate "Dialog Semiconductor DA9211/DA9212 regulator"
+ tristate "Dialog Semiconductor DA9211/DA9212/DA9213/DA9214 regulator"
depends on I2C
select REGMAP_I2C
help
- Say y here to support for the Dialog Semiconductor DA9211/DA9212.
- The DA9211/DA9212 is a multi-phase synchronous step down
- converter 12A DC-DC Buck controlled through an I2C
+ Say y here to support for the Dialog Semiconductor DA9211/DA9212
+ /DA9213/DA9214.
+ The DA9211/DA9212/DA9213/DA9214 is a multi-phase synchronous
+ step down converter 12A or 16A DC-DC Buck controlled through an I2C
interface.
config REGULATOR_DBX500_PRCMU
diff --git a/drivers/regulator/as3711-regulator.c b/drivers/regulator/as3711-regulator.c
index b47283f..8459b0b 100644
--- a/drivers/regulator/as3711-regulator.c
+++ b/drivers/regulator/as3711-regulator.c
@@ -22,12 +22,10 @@
struct as3711_regulator_info {
struct regulator_desc desc;
- unsigned int max_uV;
};
struct as3711_regulator {
struct as3711_regulator_info *reg_info;
- struct regulator_dev *rdev;
};
/*
@@ -132,39 +130,37 @@ static const struct regulator_linear_range as3711_dldo_ranges[] = {
REGULATOR_LINEAR_RANGE(1750000, 0x20, 0x3f, 50000),
};
-#define AS3711_REG(_id, _en_reg, _en_bit, _vmask, _vshift, _min_uV, _max_uV, _sfx) \
- [AS3711_REGULATOR_ ## _id] = { \
- .desc = { \
- .name = "as3711-regulator-" # _id, \
- .id = AS3711_REGULATOR_ ## _id, \
- .n_voltages = (_vmask + 1), \
- .ops = &as3711_ ## _sfx ## _ops, \
- .type = REGULATOR_VOLTAGE, \
- .owner = THIS_MODULE, \
- .vsel_reg = AS3711_ ## _id ## _VOLTAGE, \
- .vsel_mask = _vmask << _vshift, \
- .enable_reg = AS3711_ ## _en_reg, \
- .enable_mask = BIT(_en_bit), \
- .min_uV = _min_uV, \
- .linear_ranges = as3711_ ## _sfx ## _ranges, \
- .n_linear_ranges = ARRAY_SIZE(as3711_ ## _sfx ## _ranges), \
- }, \
- .max_uV = _max_uV, \
+#define AS3711_REG(_id, _en_reg, _en_bit, _vmask, _sfx) \
+ [AS3711_REGULATOR_ ## _id] = { \
+ .desc = { \
+ .name = "as3711-regulator-" # _id, \
+ .id = AS3711_REGULATOR_ ## _id, \
+ .n_voltages = (_vmask + 1), \
+ .ops = &as3711_ ## _sfx ## _ops, \
+ .type = REGULATOR_VOLTAGE, \
+ .owner = THIS_MODULE, \
+ .vsel_reg = AS3711_ ## _id ## _VOLTAGE, \
+ .vsel_mask = _vmask, \
+ .enable_reg = AS3711_ ## _en_reg, \
+ .enable_mask = BIT(_en_bit), \
+ .linear_ranges = as3711_ ## _sfx ## _ranges, \
+ .n_linear_ranges = ARRAY_SIZE(as3711_ ## _sfx ## _ranges), \
+ }, \
}
static struct as3711_regulator_info as3711_reg_info[] = {
- AS3711_REG(SD_1, SD_CONTROL, 0, 0x7f, 0, 612500, 3350000, sd),
- AS3711_REG(SD_2, SD_CONTROL, 1, 0x7f, 0, 612500, 3350000, sd),
- AS3711_REG(SD_3, SD_CONTROL, 2, 0x7f, 0, 612500, 3350000, sd),
- AS3711_REG(SD_4, SD_CONTROL, 3, 0x7f, 0, 612500, 3350000, sd),
- AS3711_REG(LDO_1, LDO_1_VOLTAGE, 7, 0x1f, 0, 1200000, 3300000, aldo),
- AS3711_REG(LDO_2, LDO_2_VOLTAGE, 7, 0x1f, 0, 1200000, 3300000, aldo),
- AS3711_REG(LDO_3, LDO_3_VOLTAGE, 7, 0x3f, 0, 900000, 3300000, dldo),
- AS3711_REG(LDO_4, LDO_4_VOLTAGE, 7, 0x3f, 0, 900000, 3300000, dldo),
- AS3711_REG(LDO_5, LDO_5_VOLTAGE, 7, 0x3f, 0, 900000, 3300000, dldo),
- AS3711_REG(LDO_6, LDO_6_VOLTAGE, 7, 0x3f, 0, 900000, 3300000, dldo),
- AS3711_REG(LDO_7, LDO_7_VOLTAGE, 7, 0x3f, 0, 900000, 3300000, dldo),
- AS3711_REG(LDO_8, LDO_8_VOLTAGE, 7, 0x3f, 0, 900000, 3300000, dldo),
+ AS3711_REG(SD_1, SD_CONTROL, 0, 0x7f, sd),
+ AS3711_REG(SD_2, SD_CONTROL, 1, 0x7f, sd),
+ AS3711_REG(SD_3, SD_CONTROL, 2, 0x7f, sd),
+ AS3711_REG(SD_4, SD_CONTROL, 3, 0x7f, sd),
+ AS3711_REG(LDO_1, LDO_1_VOLTAGE, 7, 0x1f, aldo),
+ AS3711_REG(LDO_2, LDO_2_VOLTAGE, 7, 0x1f, aldo),
+ AS3711_REG(LDO_3, LDO_3_VOLTAGE, 7, 0x3f, dldo),
+ AS3711_REG(LDO_4, LDO_4_VOLTAGE, 7, 0x3f, dldo),
+ AS3711_REG(LDO_5, LDO_5_VOLTAGE, 7, 0x3f, dldo),
+ AS3711_REG(LDO_6, LDO_6_VOLTAGE, 7, 0x3f, dldo),
+ AS3711_REG(LDO_7, LDO_7_VOLTAGE, 7, 0x3f, dldo),
+ AS3711_REG(LDO_8, LDO_8_VOLTAGE, 7, 0x3f, dldo),
/* StepUp output voltage depends on supplying regulator */
};
@@ -263,7 +259,6 @@ static int as3711_regulator_probe(struct platform_device *pdev)
ri->desc.name);
return PTR_ERR(rdev);
}
- reg->rdev = rdev;
}
platform_set_drvdata(pdev, regs);
return 0;
diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c
index 004aadb..2e1010a 100644
--- a/drivers/regulator/axp20x-regulator.c
+++ b/drivers/regulator/axp20x-regulator.c
@@ -245,7 +245,7 @@ static int axp20x_regulator_probe(struct platform_device *pdev)
for (i = 0; i < AXP20X_REG_ID_MAX; i++) {
init_data = axp20x_matches[i].init_data;
- config.dev = &pdev->dev;
+ config.dev = pdev->dev.parent;
config.init_data = init_data;
config.regmap = axp20x->regmap;
config.of_node = axp20x_matches[i].of_node;
diff --git a/drivers/regulator/bcm590xx-regulator.c b/drivers/regulator/bcm590xx-regulator.c
index 5d1fd6f..fe6ac69 100644
--- a/drivers/regulator/bcm590xx-regulator.c
+++ b/drivers/regulator/bcm590xx-regulator.c
@@ -202,7 +202,6 @@ static struct bcm590xx_info bcm590xx_regs[] = {
struct bcm590xx_reg {
struct regulator_desc *desc;
struct bcm590xx *mfd;
- struct bcm590xx_info **info;
};
static int bcm590xx_get_vsel_register(int id)
@@ -389,11 +388,6 @@ static int bcm590xx_probe(struct platform_device *pdev)
if (!pmu->desc)
return -ENOMEM;
- pmu->info = devm_kzalloc(&pdev->dev, BCM590XX_NUM_REGS *
- sizeof(struct bcm590xx_info *), GFP_KERNEL);
- if (!pmu->info)
- return -ENOMEM;
-
info = bcm590xx_regs;
for (i = 0; i < BCM590XX_NUM_REGS; i++, info++) {
@@ -403,8 +397,6 @@ static int bcm590xx_probe(struct platform_device *pdev)
reg_data = NULL;
/* Register the regulators */
- pmu->info[i] = info;
-
pmu->desc[i].name = info->name;
pmu->desc[i].supply_name = info->vin_name;
pmu->desc[i].id = i;
diff --git a/drivers/regulator/da9211-regulator.c b/drivers/regulator/da9211-regulator.c
index 05f879a..c78d210 100644
--- a/drivers/regulator/da9211-regulator.c
+++ b/drivers/regulator/da9211-regulator.c
@@ -1,5 +1,5 @@
/*
- * da9211-regulator.c - Regulator device driver for DA9211
+ * da9211-regulator.c - Regulator device driver for DA9211/DA9213
* Copyright (C) 2014 Dialog Semiconductor Ltd.
*
* This library is free software; you can redistribute it and/or
@@ -24,9 +24,14 @@
#include <linux/regmap.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
+#include <linux/regulator/of_regulator.h>
#include <linux/regulator/da9211.h>
#include "da9211-regulator.h"
+/* DEVICE IDs */
+#define DA9211_DEVICE_ID 0x22
+#define DA9213_DEVICE_ID 0x23
+
#define DA9211_BUCK_MODE_SLEEP 1
#define DA9211_BUCK_MODE_SYNC 2
#define DA9211_BUCK_MODE_AUTO 3
@@ -42,6 +47,7 @@ struct da9211 {
struct regulator_dev *rdev[DA9211_MAX_REGULATORS];
int num_regulator;
int chip_irq;
+ int chip_id;
};
static const struct regmap_range_cfg da9211_regmap_range[] = {
@@ -52,14 +58,14 @@ static const struct regmap_range_cfg da9211_regmap_range[] = {
.window_start = 0,
.window_len = 256,
.range_min = 0,
- .range_max = 2*256,
+ .range_max = 5*128,
},
};
static const struct regmap_config da9211_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
- .max_register = 2 * 256,
+ .max_register = 5 * 128,
.ranges = da9211_regmap_range,
.num_ranges = ARRAY_SIZE(da9211_regmap_range),
};
@@ -69,11 +75,20 @@ static const struct regmap_config da9211_regmap_config = {
#define DA9211_MAX_MV 1570
#define DA9211_STEP_MV 10
-/* Current limits for buck (uA) indices corresponds with register values */
+/* Current limits for DA9211 buck (uA) indices
+ * corresponds with register values
+ */
static const int da9211_current_limits[] = {
2000000, 2200000, 2400000, 2600000, 2800000, 3000000, 3200000, 3400000,
3600000, 3800000, 4000000, 4200000, 4400000, 4600000, 4800000, 5000000
};
+/* Current limits for DA9213 buck (uA) indices
+ * corresponds with register values
+ */
+static const int da9213_current_limits[] = {
+ 3000000, 3200000, 3400000, 3600000, 3800000, 4000000, 4200000, 4400000,
+ 4600000, 4800000, 5000000, 5200000, 5400000, 5600000, 5800000, 6000000
+};
static unsigned int da9211_buck_get_mode(struct regulator_dev *rdev)
{
@@ -129,12 +144,26 @@ static int da9211_set_current_limit(struct regulator_dev *rdev, int min,
{
int id = rdev_get_id(rdev);
struct da9211 *chip = rdev_get_drvdata(rdev);
- int i;
+ int i, max_size;
+ const int *current_limits;
+
+ switch (chip->chip_id) {
+ case DA9211:
+ current_limits = da9211_current_limits;
+ max_size = ARRAY_SIZE(da9211_current_limits)-1;
+ break;
+ case DA9213:
+ current_limits = da9213_current_limits;
+ max_size = ARRAY_SIZE(da9213_current_limits)-1;
+ break;
+ default:
+ return -EINVAL;
+ }
/* search for closest to maximum */
- for (i = ARRAY_SIZE(da9211_current_limits)-1; i >= 0; i--) {
- if (min <= da9211_current_limits[i] &&
- max >= da9211_current_limits[i]) {
+ for (i = max_size; i >= 0; i--) {
+ if (min <= current_limits[i] &&
+ max >= current_limits[i]) {
return regmap_update_bits(chip->regmap,
DA9211_REG_BUCK_ILIM,
(0x0F << id*4), (i << id*4));
@@ -150,14 +179,28 @@ static int da9211_get_current_limit(struct regulator_dev *rdev)
struct da9211 *chip = rdev_get_drvdata(rdev);
unsigned int data;
int ret;
+ const int *current_limits;
+
+ switch (chip->chip_id) {
+ case DA9211:
+ current_limits = da9211_current_limits;
+ break;
+ case DA9213:
+ current_limits = da9213_current_limits;
+ break;
+ default:
+ return -EINVAL;
+ }
ret = regmap_read(chip->regmap, DA9211_REG_BUCK_ILIM, &data);
if (ret < 0)
return ret;
- /* select one of 16 values: 0000 (2000mA) to 1111 (5000mA) */
+ /* select one of 16 values: 0000 (2000mA or 3000mA)
+ * to 1111 (5000mA or 6000mA).
+ */
data = (data >> id*4) & 0x0F;
- return da9211_current_limits[data];
+ return current_limits[data];
}
static struct regulator_ops da9211_buck_ops = {
@@ -194,6 +237,59 @@ static struct regulator_desc da9211_regulators[] = {
DA9211_BUCK(BUCKB),
};
+#ifdef CONFIG_OF
+static struct of_regulator_match da9211_matches[] = {
+ [DA9211_ID_BUCKA] = { .name = "BUCKA" },
+ [DA9211_ID_BUCKB] = { .name = "BUCKB" },
+ };
+
+static struct da9211_pdata *da9211_parse_regulators_dt(
+ struct device *dev)
+{
+ struct da9211_pdata *pdata;
+ struct device_node *node;
+ int i, num, n;
+
+ node = of_get_child_by_name(dev->of_node, "regulators");
+ if (!node) {
+ dev_err(dev, "regulators node not found\n");
+ return ERR_PTR(-ENODEV);
+ }
+
+ num = of_regulator_match(dev, node, da9211_matches,
+ ARRAY_SIZE(da9211_matches));
+ of_node_put(node);
+ if (num < 0) {
+ dev_err(dev, "Failed to match regulators\n");
+ return ERR_PTR(-EINVAL);
+ }
+
+ pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
+ if (!pdata)
+ return ERR_PTR(-ENOMEM);
+
+ pdata->num_buck = num;
+
+ n = 0;
+ for (i = 0; i < ARRAY_SIZE(da9211_matches); i++) {
+ if (!da9211_matches[i].init_data)
+ continue;
+
+ pdata->init_data[n] = da9211_matches[i].init_data;
+
+ n++;
+ }
+
+ return pdata;
+}
+#else
+static struct da9211_pdata *da9211_parse_regulators_dt(
+ struct device *dev)
+{
+ return ERR_PTR(-ENODEV);
+}
+#endif
+
static irqreturn_t da9211_irq_handler(int irq, void *data)
{
struct da9211 *chip = data;
@@ -264,13 +360,11 @@ static int da9211_regulator_init(struct da9211 *chip)
}
for (i = 0; i < chip->num_regulator; i++) {
- if (chip->pdata)
- config.init_data =
- &(chip->pdata->init_data[i]);
-
+ config.init_data = chip->pdata->init_data[i];
config.dev = chip->dev;
config.driver_data = chip;
config.regmap = chip->regmap;
+ config.of_node = chip->dev->of_node;
chip->rdev[i] = devm_regulator_register(chip->dev,
&da9211_regulators[i], &config);
@@ -293,6 +387,7 @@ static int da9211_regulator_init(struct da9211 *chip)
return 0;
}
+
/*
* I2C driver interface functions
*/
@@ -301,14 +396,17 @@ static int da9211_i2c_probe(struct i2c_client *i2c,
{
struct da9211 *chip;
int error, ret;
+ unsigned int data;
chip = devm_kzalloc(&i2c->dev, sizeof(struct da9211), GFP_KERNEL);
+ if (!chip)
+ return -ENOMEM;
chip->dev = &i2c->dev;
chip->regmap = devm_regmap_init_i2c(i2c, &da9211_regmap_config);
if (IS_ERR(chip->regmap)) {
error = PTR_ERR(chip->regmap);
- dev_err(&i2c->dev, "Failed to allocate register map: %d\n",
+ dev_err(chip->dev, "Failed to allocate register map: %d\n",
error);
return error;
}
@@ -316,11 +414,33 @@ static int da9211_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, chip);
chip->pdata = i2c->dev.platform_data;
- if (!chip->pdata) {
- dev_err(&i2c->dev, "No platform init data supplied\n");
+
+ ret = regmap_read(chip->regmap, DA9211_REG_DEVICE_ID, &data);
+ if (ret < 0) {
+ dev_err(chip->dev, "Failed to read DEVICE_ID reg: %d\n", ret);
+ return ret;
+ }
+
+ switch (data) {
+ case DA9211_DEVICE_ID:
+ chip->chip_id = DA9211;
+ break;
+ case DA9213_DEVICE_ID:
+ chip->chip_id = DA9213;
+ break;
+ default:
+ dev_err(chip->dev, "Unsupported device id = 0x%x.\n", data);
return -ENODEV;
}
+ if (!chip->pdata)
+ chip->pdata = da9211_parse_regulators_dt(chip->dev);
+
+ if (IS_ERR(chip->pdata)) {
+ dev_err(chip->dev, "No regulators defined for the platform\n");
+ return PTR_ERR(chip->pdata);
+ }
+
chip->chip_irq = i2c->irq;
if (chip->chip_irq != 0) {
@@ -340,22 +460,32 @@ static int da9211_i2c_probe(struct i2c_client *i2c,
ret = da9211_regulator_init(chip);
if (ret < 0)
- dev_err(&i2c->dev, "Failed to initialize regulator: %d\n", ret);
+ dev_err(chip->dev, "Failed to initialize regulator: %d\n", ret);
return ret;
}
static const struct i2c_device_id da9211_i2c_id[] = {
- {"da9211", 0},
+ {"da9211", DA9211},
+ {"da9213", DA9213},
{},
};
-
MODULE_DEVICE_TABLE(i2c, da9211_i2c_id);
+#ifdef CONFIG_OF
+static const struct of_device_id da9211_dt_ids[] = {
+ { .compatible = "dlg,da9211", .data = &da9211_i2c_id[0] },
+ { .compatible = "dlg,da9213", .data = &da9211_i2c_id[1] },
+ {},
+};
+MODULE_DEVICE_TABLE(of, da9211_dt_ids);
+#endif
+
static struct i2c_driver da9211_regulator_driver = {
.driver = {
.name = "da9211",
.owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(da9211_dt_ids),
},
.probe = da9211_i2c_probe,
.id_table = da9211_i2c_id,
@@ -364,5 +494,5 @@ static struct i2c_driver da9211_regulator_driver = {
module_i2c_driver(da9211_regulator_driver);
MODULE_AUTHOR("James Ban <James.Ban.opensource@diasemi.com>");
-MODULE_DESCRIPTION("Regulator device driver for Dialog DA9211");
+MODULE_DESCRIPTION("Regulator device driver for Dialog DA9211/DA9213");
MODULE_LICENSE("GPL v2");
diff --git a/drivers/regulator/da9211-regulator.h b/drivers/regulator/da9211-regulator.h
index 88b1769..93fa9df 100644
--- a/drivers/regulator/da9211-regulator.h
+++ b/drivers/regulator/da9211-regulator.h
@@ -1,5 +1,5 @@
/*
- * da9211-regulator.h - Regulator definitions for DA9211
+ * da9211-regulator.h - Regulator definitions for DA9211/DA9213
* Copyright (C) 2014 Dialog Semiconductor Ltd.
*
* This library is free software; you can redistribute it and/or
@@ -53,12 +53,15 @@
/* BUCK Phase Selection*/
#define DA9211_REG_CONFIG_E 0x147
+/* Device ID */
+#define DA9211_REG_DEVICE_ID 0x201
+
/*
* Registers bits
*/
/* DA9211_REG_PAGE_CON (addr=0x00) */
#define DA9211_REG_PAGE_SHIFT 1
-#define DA9211_REG_PAGE_MASK 0x02
+#define DA9211_REG_PAGE_MASK 0x06
/* On I2C registers 0x00 - 0xFF */
#define DA9211_REG_PAGE0 0
/* On I2C registers 0x100 - 0x1FF */
diff --git a/include/linux/regulator/da9211.h b/include/linux/regulator/da9211.h
index 0981ce0..5479394 100644
--- a/include/linux/regulator/da9211.h
+++ b/include/linux/regulator/da9211.h
@@ -1,5 +1,5 @@
/*
- * da9211.h - Regulator device driver for DA9211
+ * da9211.h - Regulator device driver for DA9211/DA9213
* Copyright (C) 2014 Dialog Semiconductor Ltd.
*
* This library is free software; you can redistribute it and/or
@@ -20,6 +20,11 @@
#define DA9211_MAX_REGULATORS 2
+enum da9211_chip_id {
+ DA9211,
+ DA9213,
+};
+
struct da9211_pdata {
/*
* Number of buck
@@ -27,6 +32,6 @@ struct da9211_pdata {
* 2 : 2 phase 2 buck
*/
int num_buck;
- struct regulator_init_data *init_data;
+ struct regulator_init_data *init_data[DA9211_MAX_REGULATORS];
};
#endif
generated by cgit v0.10.2 at 2024-10-02 19:30:23 (GMT)