diff options
| -rw-r--r-- | drivers/bluetooth/hci_bcm.c | 50 |
1 files changed, 33 insertions, 17 deletions
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c index c7d3c6842bcf..04fe5535a153 100644 --- a/drivers/bluetooth/hci_bcm.c +++ b/drivers/bluetooth/hci_bcm.c @@ -697,28 +697,14 @@ static int bcm_resource(struct acpi_resource *ares, void *data) /* Always tell the ACPI core to skip this resource */ return 1; } +#endif /* CONFIG_ACPI */ -static int bcm_acpi_probe(struct bcm_device *dev) +static int bcm_platform_probe(struct bcm_device *dev) { struct platform_device *pdev = dev->pdev; - LIST_HEAD(resources); - const struct dmi_system_id *dmi_id; - const struct acpi_gpio_mapping *gpio_mapping = acpi_bcm_int_last_gpios; - const struct acpi_device_id *id; - int ret; dev->name = dev_name(&pdev->dev); - /* Retrieve GPIO data */ - id = acpi_match_device(pdev->dev.driver->acpi_match_table, &pdev->dev); - if (id) - gpio_mapping = (const struct acpi_gpio_mapping *) id->driver_data; - - ret = acpi_dev_add_driver_gpios(ACPI_COMPANION(&pdev->dev), - gpio_mapping); - if (ret) - return ret; - dev->clk = devm_clk_get(&pdev->dev, NULL); dev->device_wakeup = devm_gpiod_get_optional(&pdev->dev, @@ -755,6 +741,33 @@ static int bcm_acpi_probe(struct bcm_device *dev) return -EINVAL; } + return 0; +} + +#ifdef CONFIG_ACPI +static int bcm_acpi_probe(struct bcm_device *dev) +{ + struct platform_device *pdev = dev->pdev; + LIST_HEAD(resources); + const struct dmi_system_id *dmi_id; + const struct acpi_gpio_mapping *gpio_mapping = acpi_bcm_int_last_gpios; + const struct acpi_device_id *id; + int ret; + + /* Retrieve GPIO data */ + id = acpi_match_device(pdev->dev.driver->acpi_match_table, &pdev->dev); + if (id) + gpio_mapping = (const struct acpi_gpio_mapping *) id->driver_data; + + ret = acpi_dev_add_driver_gpios(ACPI_COMPANION(&pdev->dev), + gpio_mapping); + if (ret) + return ret; + + ret = bcm_platform_probe(dev); + if (ret) + return ret; + /* Retrieve UART ACPI info */ ret = acpi_dev_get_resources(ACPI_COMPANION(&dev->pdev->dev), &resources, bcm_resource, dev); @@ -789,7 +802,10 @@ static int bcm_probe(struct platform_device *pdev) dev->pdev = pdev; - ret = bcm_acpi_probe(dev); + if (has_acpi_companion(&pdev->dev)) + ret = bcm_acpi_probe(dev); + else + ret = bcm_platform_probe(dev); if (ret) return ret; |