diff --git a/arch/arm64/boot/dts/rockchip/rk3576-khadas-edge-2l.dts b/arch/arm64/boot/dts/rockchip/rk3576-khadas-edge-2l.dts index 967a95ce01de..3121a0ba7c7c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3576-khadas-edge-2l.dts +++ b/arch/arm64/boot/dts/rockchip/rk3576-khadas-edge-2l.dts @@ -552,6 +552,20 @@ }; &pinctrl { + bluetooth { + bt_reg_on: bt-reg-on { + rockchip,pins = <4 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>; + }; + + bt_wake_host: bt-wake-host { + rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_down>; + }; + + host_wake_bt: host-wake-bt { + rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; + pcie0 { pcie0_rst: pcie0-rst { rockchip,pins = <4 RK_PB4 RK_FUNC_GPIO &pcfg_pull_none>; @@ -598,6 +612,27 @@ status = "okay"; }; +&uart5 { + pinctrl-0 = <&uart5m1_xfer &uart5m1_ctsn &uart5m1_rtsn>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&hym8563>; + clock-names = "lpo"; + device-wakeup-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&gpio0>; + interrupts = ; + pinctrl-0 = <&bt_reg_on &bt_wake_host &host_wake_bt>; + pinctrl-names = "default"; + shutdown-gpios = <&gpio4 RK_PB2 GPIO_ACTIVE_HIGH>; + vbat-supply = <&vcc_3v3_s3>; + vddio-supply = <&vcc_1v8_s3>; + }; +}; + &usb_drd1_dwc3 { dr_mode = "host"; status = "okay";