diff options
Diffstat (limited to 'drivers/extcon')
| -rw-r--r-- | drivers/extcon/extcon-arizona.c | 5 | ||||
| -rw-r--r-- | drivers/extcon/extcon-max77693.c | 19 | ||||
| -rw-r--r-- | drivers/extcon/extcon_gpio.c | 3 |
3 files changed, 19 insertions, 8 deletions
diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c index 427a289f32a5..6c19833ed2d0 100644 --- a/drivers/extcon/extcon-arizona.c +++ b/drivers/extcon/extcon-arizona.c @@ -434,6 +434,11 @@ static int __devinit arizona_extcon_probe(struct platform_device *pdev) regmap_update_bits(arizona->regmap, ARIZONA_JACK_DETECT_ANALOGUE, ARIZONA_JD1_ENA, ARIZONA_JD1_ENA); + ret = regulator_allow_bypass(info->micvdd, true); + if (ret != 0) + dev_warn(arizona->dev, "Failed to set MICVDD to bypass: %d\n", + ret); + pm_runtime_put(&pdev->dev); return 0; diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c index 920a609b2c35..38f9e52f358b 100644 --- a/drivers/extcon/extcon-max77693.c +++ b/drivers/extcon/extcon-max77693.c @@ -669,13 +669,18 @@ static int __devinit max77693_muic_probe(struct platform_device *pdev) } info->dev = &pdev->dev; info->max77693 = max77693; - info->max77693->regmap_muic = regmap_init_i2c(info->max77693->muic, - &max77693_muic_regmap_config); - if (IS_ERR(info->max77693->regmap_muic)) { - ret = PTR_ERR(info->max77693->regmap_muic); - dev_err(max77693->dev, - "failed to allocate register map: %d\n", ret); - goto err_regmap; + if (info->max77693->regmap_muic) + dev_dbg(&pdev->dev, "allocate register map\n"); + else { + info->max77693->regmap_muic = devm_regmap_init_i2c( + info->max77693->muic, + &max77693_muic_regmap_config); + if (IS_ERR(info->max77693->regmap_muic)) { + ret = PTR_ERR(info->max77693->regmap_muic); + dev_err(max77693->dev, + "failed to allocate register map: %d\n", ret); + goto err_regmap; + } } platform_set_drvdata(pdev, info); mutex_init(&info->mutex); diff --git a/drivers/extcon/extcon_gpio.c b/drivers/extcon/extcon_gpio.c index fe3db45fa83c..3cc152e690b0 100644 --- a/drivers/extcon/extcon_gpio.c +++ b/drivers/extcon/extcon_gpio.c @@ -107,7 +107,8 @@ static int __devinit gpio_extcon_probe(struct platform_device *pdev) if (ret < 0) return ret; - ret = gpio_request_one(extcon_data->gpio, GPIOF_DIR_IN, pdev->name); + ret = devm_gpio_request_one(&pdev->dev, extcon_data->gpio, GPIOF_DIR_IN, + pdev->name); if (ret < 0) goto err; |