diff options
Diffstat (limited to 'drivers/regulator/palmas-regulator.c')
| -rw-r--r-- | drivers/regulator/palmas-regulator.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c index 18198316b6cf..8217613807d3 100644 --- a/drivers/regulator/palmas-regulator.c +++ b/drivers/regulator/palmas-regulator.c @@ -916,6 +916,9 @@ static int palmas_ldo_registration(struct palmas_pmic *pmic, (id == PALMAS_REG_LDO6)) desc->enable_time = 2000; } else { + if (!ddata->has_regen3 && id == PALMAS_REG_REGEN3) + continue; + desc->n_voltages = 1; if (reg_init && reg_init->roof_floor) desc->ops = &palmas_ops_ext_control_extreg; @@ -1398,6 +1401,7 @@ static struct palmas_pmic_driver_data palmas_ddata = { .ldo_begin = PALMAS_REG_LDO1, .ldo_end = PALMAS_REG_LDOUSB, .max_reg = PALMAS_NUM_REGS, + .has_regen3 = true, .palmas_regs_info = palmas_generic_regs_info, .palmas_matches = palmas_matches, .sleep_req_info = palma_sleep_req_info, @@ -1411,6 +1415,7 @@ static struct palmas_pmic_driver_data tps65917_ddata = { .ldo_begin = TPS65917_REG_LDO1, .ldo_end = TPS65917_REG_LDO5, .max_reg = TPS65917_NUM_REGS, + .has_regen3 = true, .palmas_regs_info = tps65917_regs_info, .palmas_matches = tps65917_matches, .sleep_req_info = tps65917_sleep_req_info, @@ -1505,7 +1510,7 @@ static void palmas_dt_to_pdata(struct device *dev, pdata->ldo6_vibrator = of_property_read_bool(node, "ti,ldo6-vibrator"); } -static struct of_device_id of_palmas_match_tbl[] = { +static const struct of_device_id of_palmas_match_tbl[] = { { .compatible = "ti,palmas-pmic", .data = &palmas_ddata, @@ -1572,9 +1577,11 @@ static int palmas_regulators_probe(struct platform_device *pdev) if (!pmic) return -ENOMEM; - if (of_device_is_compatible(node, "ti,tps659038-pmic")) + if (of_device_is_compatible(node, "ti,tps659038-pmic")) { palmas_generic_regs_info[PALMAS_REG_REGEN2].ctrl_addr = TPS659038_REGEN2_CTRL; + palmas_ddata.has_regen3 = false; + } pmic->dev = &pdev->dev; pmic->palmas = palmas; |