diff options
| author | Chris Morgan <macromorgan@hotmail.com> | 2023-05-08 18:08:11 +0200 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2023-06-08 10:31:16 +0200 |
| commit | a325956fa7048906e26a4535ac2e87e111788fe8 (patch) | |
| tree | 4de398d7b9c16f1c86c51984432ea9dd5be250aa /arch/arm64/boot/dts/rockchip | |
| parent | arm64: dts: rockchip: Add SD card support to rock-5b (diff) | |
| download | linux-a325956fa7048906e26a4535ac2e87e111788fe8.tar.xz linux-a325956fa7048906e26a4535ac2e87e111788fe8.zip | |
arm64: dts: rockchip: Fix compatible for Bluetooth on rk3566-anbernic
The realtek Bluetooth module uses the same driver as the
realtek,rtl8822cs-bt and the realtek,rtl8723bs-bt, however by selecting
the 8723bs advanced power saving features are disabled that appear
to interfere with normal operation of the bluetooth module. This
change switches the compatible string to disable power saving. Without
this patch evtest of a paired bluetooth controller fails, with this
patch the controller operates as expected.
Fixes: b6986b7920bb ("arm64: dts: rockchip: Update compatible for bluetooth")
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20230508160811.3568213-3-macroalpha82@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi index 69f332738d24..a2c31d53b45b 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi @@ -721,7 +721,7 @@ status = "okay"; bluetooth { - compatible = "realtek,rtl8821cs-bt", "realtek,rtl8822cs-bt"; + compatible = "realtek,rtl8821cs-bt", "realtek,rtl8723bs-bt"; device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>; host-wake-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; |