From: Manivannan Sadhasivam <[email protected]> Add Bluetooth support on RB5 using the onboard QCA6391 WLAN+BT chipset.
Signed-off-by: Manivannan Sadhasivam <[email protected]> [DB: added qca6391 power domain, removed s2f regulator] Signed-off-by: Dmitry Baryshkov <[email protected]> --- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 29 ++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index b39a9729395f..c65c13994a86 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -19,6 +19,7 @@ / { compatible = "qcom,qrb5165-rb5", "qcom,sm8250"; aliases { + hsuart0 = &uart6; serial0 = &uart12; sdhc2 = &sdhc_2; }; @@ -689,6 +690,26 @@ &pm8150_rtc { status = "okay"; }; +&qup_uart6_default { + ctsrx { + pins = "gpio16", "gpio19"; + drive-strength = <2>; + bias-disable; + }; + + rts { + pins = "gpio17"; + drive-strength = <2>; + bias-disable; + }; + + tx { + pins = "gpio18"; + drive-strength = <2>; + bias-pull-up; + }; +}; + &qupv3_id_0 { status = "okay"; }; @@ -1194,6 +1215,14 @@ wlan-en { }; }; +&uart6 { + status = "okay"; + bluetooth { + compatible = "qcom,qca6390-bt"; + power-domains = <&qca6391>; + }; +}; + &uart12 { status = "okay"; }; -- 2.29.2
