diff options
Diffstat (limited to 'drivers/bluetooth/hci_h5.c')
| -rw-r--r-- | drivers/bluetooth/hci_h5.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c index eb0099a21288..d49a39d17d7d 100644 --- a/drivers/bluetooth/hci_h5.c +++ b/drivers/bluetooth/hci_h5.c @@ -848,6 +848,8 @@ static int h5_serdev_probe(struct serdev_device *serdev) h5->vnd = data->vnd; } + if (data->driver_info & H5_INFO_WAKEUP_DISABLE) + set_bit(H5_WAKEUP_DISABLE, &h5->flags); h5->enable_gpio = devm_gpiod_get_optional(dev, "enable", GPIOD_OUT_LOW); if (IS_ERR(h5->enable_gpio)) @@ -862,9 +864,6 @@ static int h5_serdev_probe(struct serdev_device *serdev) if (err) return err; - if (data->driver_info & H5_INFO_WAKEUP_DISABLE) - set_bit(H5_WAKEUP_DISABLE, &h5->flags); - return 0; } @@ -964,11 +963,13 @@ static void h5_btrtl_open(struct h5 *h5) serdev_device_set_parity(h5->hu->serdev, SERDEV_PARITY_EVEN); serdev_device_set_baudrate(h5->hu->serdev, 115200); - pm_runtime_set_active(&h5->hu->serdev->dev); - pm_runtime_use_autosuspend(&h5->hu->serdev->dev); - pm_runtime_set_autosuspend_delay(&h5->hu->serdev->dev, - SUSPEND_TIMEOUT_MS); - pm_runtime_enable(&h5->hu->serdev->dev); + if (!test_bit(H5_WAKEUP_DISABLE, &h5->flags)) { + pm_runtime_set_active(&h5->hu->serdev->dev); + pm_runtime_use_autosuspend(&h5->hu->serdev->dev); + pm_runtime_set_autosuspend_delay(&h5->hu->serdev->dev, + SUSPEND_TIMEOUT_MS); + pm_runtime_enable(&h5->hu->serdev->dev); + } /* The controller needs up to 500ms to wakeup */ gpiod_set_value_cansleep(h5->enable_gpio, 1); @@ -978,7 +979,8 @@ static void h5_btrtl_open(struct h5 *h5) static void h5_btrtl_close(struct h5 *h5) { - pm_runtime_disable(&h5->hu->serdev->dev); + if (!test_bit(H5_WAKEUP_DISABLE, &h5->flags)) + pm_runtime_disable(&h5->hu->serdev->dev); gpiod_set_value_cansleep(h5->device_wake_gpio, 0); gpiod_set_value_cansleep(h5->enable_gpio, 0); |