diff options
| author | Rakesh Bodla <rbodla@nvidia.com> | 2012-12-11 20:14:10 +0530 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2012-12-14 14:11:05 -0800 |
| commit | 8d69a4f7776ff8c17d48ab4ffaabe4a834cfa690 (patch) | |
| tree | 951591d1cac850ff8fc9f8680b213ddc9d11ecbd /drivers/regulator | |
| parent | 1a876a397928be413a3771c2365795d857db89c5 (diff) | |
regulator: bq24192: Disable supply by default
Disable voltage supply by default.
Bug 1179219
Change-Id: Ibf963a88be446acaf76ffa3364c6e6b12068fc16
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/170378
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/bq2419x-regulator.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/regulator/bq2419x-regulator.c b/drivers/regulator/bq2419x-regulator.c index 62cb7ee0e0b0..5b76b0d09314 100644 --- a/drivers/regulator/bq2419x-regulator.c +++ b/drivers/regulator/bq2419x-regulator.c @@ -163,8 +163,18 @@ static int __devinit bq2419x_regulator_probe(struct platform_device *pdev) } bq->rdev = rdev; + + ret = regmap_update_bits(bq->chip->regmap, BQ2419X_OTG, + BQ2419X_OTG_ENABLE_MASK, 0x10); + if (ret < 0) { + dev_err(bq->dev, "register %d update failed with err %d", + BQ2419X_OTG, ret); + goto err_reg_update; + } return 0; +err_reg_update: + regulator_unregister(bq->rdev); err_init: if (gpio_is_valid(bq->gpio_otg_iusb)) gpio_free(bq->gpio_otg_iusb); |