The Teres A64 I laptop comes equipped with a serial-attached Realtek
rtl8723bs Bluetooth controller. This series creates the DT binding for
the the Realtek vendor extension of the HCI H5 driver, for which ACPI
bindings already exist, and enable support for the Teres A64 I board.

The first patch adds the DT binding documentation.
The second one implements such binding in the HCI H5 driver.
The last patch adds the appropriate device node to the Teres A64 I dts
file to enable Bluetooth.

Changes since v1:
- Adjusted driver code following advice from Marcel Holtmann (thanks for
  your time!)
- The DT bindings are documented for all serial attached Realtek controllers
  instead of juste the rtl8723bs
- Made the "config-name" property generic by removing the vendor prefix
- Kconfig change to make BT_HCIUART_RTL depend on either ACPI or OF

Hugo Grostabussiat (3):
  dt-bindings: net: bluetooth: add DT binding for Realtek controllers
  Bluetooth: hci_h5: Add DT support for rtl8723bs
  arm64: dts: allwinner: a64: Enable Bluetooth on Teres-I

 .../bindings/net/realtek-bluetooth.txt        | 25 ++++++++++++
 .../boot/dts/allwinner/sun50i-a64-teres-i.dts | 13 ++++++
 drivers/bluetooth/Kconfig                     |  2 +-
 drivers/bluetooth/hci_h5.c                    | 40 ++++++++++++++++---
 4 files changed, 74 insertions(+), 6 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/net/realtek-bluetooth.txt

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2.23.0