[PATCH 0/8] Add support for rtl8723bs/rtl8723cs bluetooth

Vasily Khoruzhick
2019-01-18T17:02:24Z

rtl8723{bc}s is WiFi/Bluetooth module, WiFi part is connected over SDIO
while bluetooth is connected over UART.

This series adds support for rtl8723bs/rtl8723cs bluetooth.

Bluetooth module in rtl8723cs is buggy - it advertises some features that
it doesn't support and responds either with garbage or with errors on
corresponding commands. Unfortunately that confuses bluetooth stack,
so we need to introduce another quirk.

Patches for Pine64 and Sopine are provided as examples since WiFi/BT module
is optional on these boards.

Vasily Khoruzhick (8):
Bluetooth: Add new quirk for broken local ext features max_page
Bluetooth: hci_h5: Add support for reset GPIO
dt-bindings: net: bluetooth: Add rtl8723bs-bluetooth
Bluetooth: hci_h5: Add support for binding RTL8723BS with device tree
Bluetooth: btrtl: add support for the RTL8723CS
arm64: allwinner: a64: enable Bluetooth On Pinebook
DO-NOT-MERGE: arm64: allwinner: a64: enable Bluetooth On Pine64
DO-NOT-MERGE: arm64: allwinner: a64: enable Bluetooth On SoPine
baseboard

.../bindings/net/rtl8723bs-bluetooth.txt | 35 +++++
.../boot/dts/allwinner/sun50i-a64-pine64.dts | 10 +-
.../dts/allwinner/sun50i-a64-pinebook.dts | 14 ++
.../allwinner/sun50i-a64-sopine-baseboard.dts | 14 ++
drivers/bluetooth/btrtl.c | 128 +++++++++++++++++-
drivers/bluetooth/btrtl.h | 12 ++
drivers/bluetooth/hci_h5.c | 33 +++++
include/net/bluetooth/hci.h | 7 +
net/bluetooth/hci_event.c | 4 +-
9 files changed, 252 insertions(+), 5 deletions(-)
create mode 100644 Documentation/devicetree/bindings/net/rtl8723bs-bluetooth.txt

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2.20.1