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-rw-r--r--arch/arm/mach-tegra/board-enterprise-power.c143
-rw-r--r--drivers/regulator/tps80031-regulator.c132
-rw-r--r--include/linux/mfd/tps80031.h2
-rw-r--r--include/linux/regulator/tps80031-regulator.h2
4 files changed, 167 insertions, 112 deletions
diff --git a/arch/arm/mach-tegra/board-enterprise-power.c b/arch/arm/mach-tegra/board-enterprise-power.c
index b457cda6ace0..f07e61c95287 100644
--- a/arch/arm/mach-tegra/board-enterprise-power.c
+++ b/arch/arm/mach-tegra/board-enterprise-power.c
@@ -233,7 +233,7 @@ static struct regulator_consumer_supply tps80031_battery_charge_supply[] = {
REGULATOR_SUPPLY("usb_bat_chg", NULL),
};
-#define TPS_PDATA_INIT(_id, _sname, _minmv, _maxmv, _supply_reg, _always_on, \
+#define TPS_PDATA_INIT(_reg_id, _id, _sname, _minmv, _maxmv, _supply_reg, _always_on, \
_boot_on, _apply_uv, _init_uV, _init_enable, _init_apply, \
_flags, _ectrl, _delay) \
static struct regulator_init_data reg_idata_##_id##_##_sname = { \
@@ -256,6 +256,7 @@ static struct regulator_consumer_supply tps80031_battery_charge_supply[] = {
}; \
static struct tps80031_regulator_platform_data pdata_##_id##_##_sname = { \
.reg_init_data = &reg_idata_##_id##_##_sname, \
+ .regulator_id = TPS80031_REGULATOR_##_reg_id, \
.init_uV = _init_uV * 1000, \
.init_enable = _init_enable, \
.init_apply = _init_apply, \
@@ -264,31 +265,31 @@ static struct regulator_consumer_supply tps80031_battery_charge_supply[] = {
.delay_us = _delay, \
}
-TPS_PDATA_INIT(vio, a02, 600, 2100, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(vio, a03, 600, 2100, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(smps1, common, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ2 | PWR_OFF_ON_SLEEP, 0);
-TPS_PDATA_INIT(smps2, common, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(smps3, common, 600, 2100, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(smps4, a02, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(smps4, a03, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldo1, a02, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(ldo1, a03, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldo2, common, 1000, 1000, 0, 1, 1, 1, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(ldo3, common, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_OFF_ON_SLEEP, 0);
-TPS_PDATA_INIT(ldo4, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(ldo4, a03, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldo5, common, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(ldo6, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldo6, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldo7, a02, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldo7, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldoln, a02, 1000, 3300, tps80031_rails(smps3), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldoln, a03, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(ldousb, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, USBLDO_INPUT_VSYS, PWR_OFF_ON_SLEEP, 0);
-TPS_PDATA_INIT(ldousb, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, USBLDO_INPUT_VSYS, PWR_REQ_INPUT_PREQ1, 0);
-TPS_PDATA_INIT(vana, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0);
-TPS_PDATA_INIT(vana, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_OFF_ON_SLEEP, 0);
-TPS_PDATA_INIT(vbus, common, 0, 5000, 0, 0, 0, 0, -1, 0, 0, (VBUS_SW_ONLY | VBUS_DISCHRG_EN_PDN), 0, 100000);
+TPS_PDATA_INIT(VIO, vio, a02, 600, 2100, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(VIO, vio, a03, 600, 2100, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(SMPS1, smps1, common, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ2 | PWR_OFF_ON_SLEEP, 0);
+TPS_PDATA_INIT(SMPS2, smps2, common, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(SMPS3, smps3, common, 600, 2100, 0, 1, 0, 0, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(SMPS4, smps4, a02, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(SMPS4, smps4, a03, 600, 2100, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDO1, ldo1, a02, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(LDO1, ldo1, a03, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDO2, ldo2, common, 1000, 1000, 0, 1, 1, 1, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(LDO3, ldo3, common, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_OFF_ON_SLEEP, 0);
+TPS_PDATA_INIT(LDO4, ldo4, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(LDO4, ldo4, a03, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDO5, ldo5, common, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(LDO6, ldo6, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDO6, ldo6, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDO7, ldo7, a02, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDO7, ldo7, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDOLN, ldoln, a02, 1000, 3300, tps80031_rails(smps3), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDOLN, ldoln, a03, 1000, 3300, tps80031_rails(vio), 0, 0, 0, -1, 0, 0, 0, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(LDOUSB, ldousb, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, USBLDO_INPUT_VSYS, PWR_OFF_ON_SLEEP, 0);
+TPS_PDATA_INIT(LDOUSB, ldousb, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, USBLDO_INPUT_VSYS, PWR_REQ_INPUT_PREQ1, 0);
+TPS_PDATA_INIT(VANA, vana, a02, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0);
+TPS_PDATA_INIT(VANA, vana, a03, 1000, 3300, 0, 0, 0, 0, -1, 0, 0, 0, PWR_OFF_ON_SLEEP, 0);
+TPS_PDATA_INIT(VBUS, vbus, common, 0, 5000, 0, 0, 0, 0, -1, 0, 0, (VBUS_SW_ONLY | VBUS_DISCHRG_EN_PDN), 0, 100000);
static struct tps80031_rtc_platform_data rtc_data = {
.irq = ENT_TPS80031_IRQ_BASE + TPS80031_INT_RTC_ALARM,
@@ -339,12 +340,6 @@ static struct tps80031_bg_platform_data battery_gauge_data = {
.platform_data = &rtc_data, \
}
-#define TPS_REG(_id, _data, _sname) \
- { \
- .id = TPS80031_REGULATOR_##_id, \
- .name = "tps80031-regulator", \
- .platform_data = &pdata_##_data##_##_sname, \
- }
#define TPS_BATTERY() \
{ \
.name = "tps80031-charger", \
@@ -361,45 +356,56 @@ static struct tps80031_bg_platform_data battery_gauge_data = {
}
#define TPS80031_DEVS_COMMON \
- TPS_REG(SMPS1, smps1, common), \
- TPS_REG(SMPS2, smps2, common), \
- TPS_REG(SMPS3, smps3, common), \
- TPS_REG(LDO2, ldo2, common), \
- TPS_REG(LDO3, ldo3, common), \
- TPS_REG(LDO5, ldo5, common), \
- TPS_REG(VBUS, vbus, common), \
TPS_RTC(), \
TPS_BATTERY(), \
TPS_BATTERY_GAUGE(), \
TPS_GPADC()
-static struct tps80031_subdev_info tps80031_devs_a02[] = {
- TPS_REG(VIO, vio, a02),
- TPS80031_DEVS_COMMON,
- TPS_REG(SMPS4, smps4, a02),
- TPS_REG(LDO1, ldo1, a02),
- TPS_REG(LDO4, ldo4, a02),
- TPS_REG(LDO6, ldo6, a02),
- TPS_REG(LDO7, ldo7, a02),
- TPS_REG(LDOLN, ldoln, a02),
- TPS_REG(LDOUSB, ldousb, a02),
- TPS_REG(VANA, vana, a02),
-
+static struct tps80031_subdev_info tps80031_devs[] = {
+ TPS_RTC(),
+ TPS_BATTERY(),
+ TPS_BATTERY_GAUGE(),
+ TPS_GPADC()
};
-static struct tps80031_subdev_info tps80031_devs_a03[] = {
- TPS_REG(VIO, vio, a03),
- TPS80031_DEVS_COMMON,
- TPS_REG(SMPS4, smps4, a03),
- TPS_REG(LDO1, ldo1, a03),
- TPS_REG(LDO4, ldo4, a03),
- TPS_REG(LDO6, ldo6, a03),
- TPS_REG(LDO7, ldo7, a03),
- TPS_REG(LDOLN, ldoln, a03),
- TPS_REG(LDOUSB, ldousb, a03),
- TPS_REG(VANA, vana, a03),
-
+#define TPS_REG_PDATA(_id, _sname) &pdata_##_id##_##_sname
+static struct tps80031_regulator_platform_data *tps80031_reg_pdata_a02[] = {
+ TPS_REG_PDATA(vio, a02),
+ TPS_REG_PDATA(smps1, common),
+ TPS_REG_PDATA(smps2, common),
+ TPS_REG_PDATA(smps3, common),
+ TPS_REG_PDATA(ldo2, common),
+ TPS_REG_PDATA(ldo3, common),
+ TPS_REG_PDATA(ldo5, common),
+ TPS_REG_PDATA(vbus, common),
+ TPS_REG_PDATA(smps4, a02),
+ TPS_REG_PDATA(ldo1, a02),
+ TPS_REG_PDATA(ldo4, a02),
+ TPS_REG_PDATA(ldo6, a02),
+ TPS_REG_PDATA(ldo7, a02),
+ TPS_REG_PDATA(ldoln, a02),
+ TPS_REG_PDATA(ldousb, a02),
+ TPS_REG_PDATA(vana, a02),
+};
+
+static struct tps80031_regulator_platform_data *tps80031_reg_pdata_a03[] = {
+ TPS_REG_PDATA(vio, a03),
+ TPS_REG_PDATA(smps1, common),
+ TPS_REG_PDATA(smps2, common),
+ TPS_REG_PDATA(smps3, common),
+ TPS_REG_PDATA(ldo2, common),
+ TPS_REG_PDATA(ldo3, common),
+ TPS_REG_PDATA(ldo5, common),
+ TPS_REG_PDATA(vbus, common),
+ TPS_REG_PDATA(smps4, a03),
+ TPS_REG_PDATA(ldo1, a03),
+ TPS_REG_PDATA(ldo4, a03),
+ TPS_REG_PDATA(ldo6, a03),
+ TPS_REG_PDATA(ldo7, a03),
+ TPS_REG_PDATA(ldoln, a03),
+ TPS_REG_PDATA(ldousb, a03),
+ TPS_REG_PDATA(vana, a03),
};
static struct tps80031_clk32k_init_data clk32k_idata[] = {
@@ -752,12 +758,15 @@ int __init enterprise_regulator_init(void)
battery_gauge_data.battery_present = 0;
}
+ tps_platform.num_subdevs = ARRAY_SIZE(tps80031_devs);
+ tps_platform.subdevs = tps80031_devs;
+
if (board_info.fab < BOARD_FAB_A03) {
- tps_platform.num_subdevs = ARRAY_SIZE(tps80031_devs_a02);
- tps_platform.subdevs = tps80031_devs_a02;
+ tps_platform.num_regulator_pdata = ARRAY_SIZE(tps80031_reg_pdata_a02);
+ tps_platform.regulator_pdata = tps80031_reg_pdata_a02;
} else {
- tps_platform.num_subdevs = ARRAY_SIZE(tps80031_devs_a03);
- tps_platform.subdevs = tps80031_devs_a03;
+ tps_platform.num_regulator_pdata = ARRAY_SIZE(tps80031_reg_pdata_a03);
+ tps_platform.regulator_pdata = tps80031_reg_pdata_a03;
tps_platform.pupd_init_data = pupd_idata;
tps_platform.pupd_init_data_size = ARRAY_SIZE(pupd_idata);
tps_platform.gpio_init_data = gpio_idata_a03;
diff --git a/drivers/regulator/tps80031-regulator.c b/drivers/regulator/tps80031-regulator.c
index 570a178bbfaf..6995ea2884e5 100644
--- a/drivers/regulator/tps80031-regulator.c
+++ b/drivers/regulator/tps80031-regulator.c
@@ -1026,78 +1026,120 @@ static inline int tps80031_cache_regulator_register(struct device *parent,
static int __devinit tps80031_regulator_probe(struct platform_device *pdev)
{
+ struct tps80031_platform_data *pdata = dev_get_platdata(pdev->dev.parent);
+ struct tps80031_regulator_platform_data *tps_pdata;
struct tps80031_regulator_info *rinfo;
- struct tps80031_regulator *ri = NULL;
+ struct tps80031_regulator *ri;
+ struct tps80031_regulator *pmic;
struct regulator_dev *rdev;
- struct tps80031_regulator_platform_data *tps_pdata;
- int id = pdev->id;
- int err;
-
- dev_dbg(&pdev->dev, "Probing reulator %d\n", id);
+ int id;
+ int ret;
+ int num;
- rinfo = find_regulator_info(id);
- if (!rinfo) {
- dev_err(&pdev->dev, "invalid regulator ID specified\n");
+ if (!pdata || !pdata->num_regulator_pdata) {
+ dev_err(&pdev->dev, "Number of regulator is 0\n");
return -EINVAL;
}
- ri = devm_kzalloc(&pdev->dev, sizeof(*ri), GFP_KERNEL);
- if (!ri) {
- dev_err(&pdev->dev, "mem alloc for ri failed\n");
+ pmic = devm_kzalloc(&pdev->dev,
+ pdata->num_regulator_pdata * sizeof(*pmic), GFP_KERNEL);
+ if (!pmic) {
+ dev_err(&pdev->dev, "mem alloc for pmic failed\n");
return -ENOMEM;
}
- ri->rinfo = rinfo;
- tps_pdata = pdev->dev.platform_data;
- ri->dev = &pdev->dev;
- if (tps_pdata->delay_us > 0)
- ri->delay = tps_pdata->delay_us;
- else
- ri->delay = rinfo->delay;
- ri->tolerance_uv = tps_pdata->tolerance_uv;
+ for (num = 0; num < pdata->num_regulator_pdata; ++num) {
+ tps_pdata = pdata->regulator_pdata[num];
+ if (!tps_pdata->reg_init_data) {
+ dev_err(&pdev->dev,
+ "No regulator init data for index %d\n", num);
+ ret = -EINVAL;
+ goto fail;
+ }
- check_smps_mode_mult(pdev->dev.parent, ri);
- ri->platform_flags = tps_pdata->flags;
- ri->ext_ctrl_flag = tps_pdata->ext_ctrl_flag;
+ id = tps_pdata->regulator_id;
+ rinfo = find_regulator_info(id);
+ if (!rinfo) {
+ dev_err(&pdev->dev, "invalid regulator ID specified\n");
+ ret = -EINVAL;
+ goto fail;
+ }
- err = tps80031_cache_regulator_register(pdev->dev.parent, ri);
- if (err) {
- dev_err(&pdev->dev, "Register access for caching is failed\n");
- return err;
- }
- err = tps80031_regulator_preinit(pdev->dev.parent, ri, tps_pdata);
- if (err)
- return err;
+ ri = &pmic[num];
+ ri->rinfo = rinfo;
+ ri->dev = &pdev->dev;
+ if (tps_pdata->delay_us)
+ ri->delay = tps_pdata->delay_us;
+ else
+ ri->delay = rinfo->delay;
+ ri->tolerance_uv = tps_pdata->tolerance_uv;
+
+ check_smps_mode_mult(pdev->dev.parent, ri);
+ ri->platform_flags = tps_pdata->flags;
+ ri->ext_ctrl_flag = tps_pdata->ext_ctrl_flag;
+
+ ret = tps80031_cache_regulator_register(pdev->dev.parent, ri);
+ if (ret < 0) {
+ dev_err(&pdev->dev,
+ "Register cache failed, err %d\n", ret);
+ goto fail;
+ }
+ ret = tps80031_regulator_preinit(pdev->dev.parent, ri, tps_pdata);
+ if (ret < 0) {
+ dev_err(&pdev->dev,
+ "regulator preinit failed, err %d\n", ret);
+ goto fail;
+ }
- err = tps80031_power_req_config(pdev->dev.parent, ri, tps_pdata);
- if (err)
- return err;
+ ret = tps80031_power_req_config(pdev->dev.parent, ri, tps_pdata);
+ if (ret < 0) {
+ dev_err(&pdev->dev,
+ "power req config failed, err %d\n", ret);
+ goto fail;
+ }
- rdev = regulator_register(&ri->rinfo->desc, &pdev->dev,
+ rdev = regulator_register(&ri->rinfo->desc, &pdev->dev,
tps_pdata->reg_init_data, ri);
- if (IS_ERR_OR_NULL(rdev)) {
- dev_err(&pdev->dev, "failed to register regulator %s\n",
- ri->rinfo->desc.name);
- return PTR_ERR(rdev);
+ if (IS_ERR_OR_NULL(rdev)) {
+ dev_err(&pdev->dev,
+ "register regulator failed %s\n",
+ ri->rinfo->desc.name);
+ ret = PTR_ERR(rdev);
+ goto fail;
+ }
+ ri->rdev = rdev;
}
- ri->rdev = rdev;
-
- platform_set_drvdata(pdev, ri);
+ platform_set_drvdata(pdev, pmic);
return 0;
+fail:
+ while(--num >= 0) {
+ ri = &pmic[num];
+ regulator_unregister(ri->rdev);
+ }
+ return ret;
}
static int __devexit tps80031_regulator_remove(struct platform_device *pdev)
{
- struct tps80031_regulator *ri = platform_get_drvdata(pdev);
+ struct tps80031_platform_data *pdata = pdev->dev.parent->platform_data;
+ struct tps80031_regulator *pmic = platform_get_drvdata(pdev);
+ struct tps80031_regulator *ri = NULL;
+ int num;
- regulator_unregister(ri->rdev);
+ if (!pdata || !pdata->num_regulator_pdata)
+ return 0;
+
+ for (num = 0; num < pdata->num_regulator_pdata; ++num) {
+ ri = &pmic[num];
+ regulator_unregister(ri->rdev);
+ }
return 0;
}
static struct platform_driver tps80031_regulator_driver = {
.driver = {
- .name = "tps80031-regulator",
+ .name = "tps80031-regulators",
.owner = THIS_MODULE,
},
.probe = tps80031_regulator_probe,
diff --git a/include/linux/mfd/tps80031.h b/include/linux/mfd/tps80031.h
index b3b9480ce596..974fc0db0ff2 100644
--- a/include/linux/mfd/tps80031.h
+++ b/include/linux/mfd/tps80031.h
@@ -197,6 +197,8 @@ struct tps80031_platform_data {
bool use_power_off;
struct tps80031_pupd_init_data *pupd_init_data;
int pupd_init_data_size;
+ struct tps80031_regulator_platform_data **regulator_pdata;
+ int num_regulator_pdata;
};
struct tps80031_bg_platform_data {
diff --git a/include/linux/regulator/tps80031-regulator.h b/include/linux/regulator/tps80031-regulator.h
index 4058f7cfa27a..97fdf34c1b6e 100644
--- a/include/linux/regulator/tps80031-regulator.h
+++ b/include/linux/regulator/tps80031-regulator.h
@@ -66,6 +66,7 @@ enum {
/*
* struct tps80031_regulator_platform_data - tps80031 regulator platform data.
*
+ * @regulator_id" Regulator ID.
* @reg_init_data: The regulator init data.
* @init_uV: initial micro volts which need to be set.
* @init_enable: Enable or do not enable the rails during initialization.
@@ -80,6 +81,7 @@ enum {
*/
struct tps80031_regulator_platform_data {
+ int regulator_id;
struct regulator_init_data *reg_init_data;
int init_uV;
unsigned init_enable:1;
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-24 23:51:40 +0000