diff --git a/arch/arm/boot/dts/samsung/exynos5250-manta.dts b/arch/arm/boot/dts/samsung/exynos5250-manta.dts index 24a27b342227..76d3657eb22f 100644 --- a/arch/arm/boot/dts/samsung/exynos5250-manta.dts +++ b/arch/arm/boot/dts/samsung/exynos5250-manta.dts @@ -461,6 +461,13 @@ acc_int: acc-int-pins { samsung,pin-pud = ; }; + bt_host_wakeup: bt-host-wakeup-pins { + samsung,pins = "gpx2-6"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + max77686_irq: max77686-irq-pins { samsung,pins = "gpx0-2"; samsung,pin-function = ; @@ -488,6 +495,20 @@ bh1721fvc_reset: bh1721fvc-reset-pins { samsung,pin-pud = ; }; + bt_reg_on: bt-reg-on-pins { + samsung,pins = "gph0-0"; + samsung,pin-function = ; + samsung,pin-con-pdn = ; + samsung,pin-pud-pdn = ; + }; + + bt_wake: bt-wake-pins { + samsung,pins = "gph1-3"; + samsung,pin-function = ; + samsung,pin-con-pdn = ; + samsung,pin-pud-pdn = ; + }; + msense_reset: msense-reset-pins { samsung,pins = "gpg2-0"; samsung,pin-function = ; @@ -536,7 +557,25 @@ &sd1_cmd { /* Bluetooth */ &serial_0 { - status = "disabled"; + pinctrl-0 = <&uart0_data &uart0_fctl>; + pinctrl-names = "default"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + + pinctrl-0 = <&bt_reg_on &bt_wake &bt_host_wakeup>; + pinctrl-names = "default"; + + shutdown-gpios = <&gph0 0 GPIO_ACTIVE_HIGH>; + device-wakeup-gpios = <&gph1 3 GPIO_ACTIVE_HIGH>; + + interrupt-parent = <&gpx2>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-names = "host-wakeup"; + + clocks = <&max77686 MAX77686_CLK_PMIC>; + clock-names = "lpo"; + }; }; /* GPS */