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Bluetooth: Introduce BT_HCIUART_RTL configuration option

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Like all the other UART protocols, introduce a configuration option for
Realtek based serial devices.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2018-08-09 10:33:07 +02:00 committed by Johan Hedberg
parent 7d2eb6de6e
commit b9763cdfd4
2 changed files with 17 additions and 0 deletions
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13
drivers/bluetooth/Kconfig
View File

@ -195,6 +195,19 @@ config BT_HCIUART_BCM
Say Y here to compile support for Broadcom protocol.
config BT_HCIUART_RTL
bool "Realtek protocol support"
depends on BT_HCIUART
depends on BT_HCIUART_SERDEV
depends on GPIOLIB
select BT_HCIUART_3WIRE
select BT_RTL
help
The Realtek protocol support enables Bluetooth HCI over 3-Wire
serial port internface for Realtek Bluetooth controllers.
Say Y here to compile support for Realtek protocol.
config BT_HCIUART_QCA
bool "Qualcomm Atheros protocol support"
depends on BT_HCIUART

4
drivers/bluetooth/hci_h5.c
View File

@ -841,6 +841,7 @@ static void h5_serdev_remove(struct serdev_device *serdev)
hci_uart_unregister_device(&h5->serdev_hu);
}
#ifdef CONFIG_BT_HCIUART_RTL
static int h5_btrtl_setup(struct h5 *h5)
{
struct btrtl_device_info *btrtl_dev;
@ -922,10 +923,13 @@ static struct h5_vnd rtl_vnd = {
.close = h5_btrtl_close,
.acpi_gpio_map = acpi_btrtl_gpios,
};
#endif
#ifdef CONFIG_ACPI
static const struct acpi_device_id h5_acpi_match[] = {
#ifdef CONFIG_BT_HCIUART_RTL
{ "OBDA8723", (kernel_ulong_t)&rtl_vnd },
#endif
{ },
};
MODULE_DEVICE_TABLE(acpi, h5_acpi_match);