index c654b6b02f3..f73f792eb44 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts @@ -216,7 +216,7 @@ enable-active-high; gpio = <&gpio1 RK_PA0 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; - pinctrl-0 = <&vcc5v0_host_en>; + pinctrl-0 = <&vcc5v0_host_en &hub_rst>; regulator-name = "vcc5v0_host"; regulator-always-on; vin-supply = <&vcc_sys>; @@ -235,8 +235,11 @@ vcc_sys: vcc-sys { compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio2 RK_PA6 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&vcc_sys_en>; regulator-name = "vcc_sys"; - regulator-always-on; regulator-boot-on; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -253,6 +256,27 @@ regulator-min-microvolt = <430000>; regulator-max-microvolt = <1400000>; }; + + vcca_0v9: vcca-0v9 { + compatible = "regulator-fixed"; + regulator-name = "vcca_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + vin-supply = <&vcc3v3_sys>; + }; + + vcc3v3_3g: vcc3v3-3g-regulator { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio0 2 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pcie_3g_drv>; + regulator-name = "vcc3v3_3g"; + regulator-always-on; + regulator-boot-on; + }; }; &cpu_l0 { @@ -305,6 +329,8 @@ }; &hdmi { + avdd-0v9-supply = <&vcca0v9_hdmi>; + avdd-1v8-supply = <&vcca1v8_hdmi>; ddc-i2c-bus = <&i2c3>; pinctrl-names = "default"; pinctrl-0 = <&hdmi_cec>; @@ -329,18 +355,18 @@ rockchip,system-power-controller; wakeup-source; - vcc1-supply = <&vcc_sys>; - vcc2-supply = <&vcc_sys>; - vcc3-supply = <&vcc_sys>; - vcc4-supply = <&vcc_sys>; - vcc6-supply = <&vcc_sys>; - vcc7-supply = <&vcc_sys>; + vcc1-supply = <&vcc3v3_sys>; + vcc2-supply = <&vcc3v3_sys>; + vcc3-supply = <&vcc3v3_sys>; + vcc4-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; vcc8-supply = <&vcc3v3_sys>; - vcc9-supply = <&vcc_sys>; - vcc10-supply = <&vcc_sys>; - vcc11-supply = <&vcc_sys>; + vcc9-supply = <&vcc3v3_sys>; + vcc10-supply = <&vcc3v3_sys>; + vcc11-supply = <&vcc3v3_sys>; vcc12-supply = <&vcc3v3_sys>; - vddio-supply = <&vcc1v8_pmu>; + vddio-supply = <&vcc_3v0>; regulators { vdd_center: DCDC_REG1 { @@ -388,8 +414,8 @@ }; }; - vcc1v8_dvp: LDO_REG1 { - regulator-name = "vcc1v8_dvp"; + vcca1v8_codec: LDO_REG1 { + regulator-name = "vcca1v8_codec"; regulator-always-on; regulator-boot-on; regulator-min-microvolt = <1800000>; @@ -399,12 +425,12 @@ }; }; - vcc2v8_dvp: LDO_REG2 { - regulator-name = "vcc2v8_dvp"; + vcca1v8_hdmi: LDO_REG2 { + regulator-name = "vcca1v8_hdmi"; regulator-always-on; regulator-boot-on; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; regulator-state-mem { regulator-off-in-suspend; }; @@ -457,12 +483,12 @@ }; }; - vcca1v8_codec: LDO_REG7 { - regulator-name = "vcca1v8_codec"; + vcca0v9_hdmi: LDO_REG7 { + regulator-name = "vcca0v9_hdmi"; regulator-always-on; regulator-boot-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; regulator-state-mem { regulator-off-in-suspend; }; @@ -503,14 +529,16 @@ vdd_cpu_b: regulator@40 { compatible = "silergy,syr827"; reg = <0x40>; - fcs,suspend-voltage-selector = <0>; + fcs,suspend-voltage-selector = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&vsel1_pin>; regulator-name = "vdd_cpu_b"; regulator-min-microvolt = <712500>; regulator-max-microvolt = <1500000>; regulator-ramp-delay = <1000>; regulator-always-on; regulator-boot-on; - vin-supply = <&vcc_sys>; + vin-supply = <&vcc3v3_sys>; regulator-state-mem { regulator-off-in-suspend; @@ -521,13 +549,15 @@ compatible = "silergy,syr828"; reg = <0x41>; fcs,suspend-voltage-selector = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&vsel2_pin>; regulator-name = "vdd_gpu"; regulator-min-microvolt = <712500>; regulator-max-microvolt = <1500000>; regulator-ramp-delay = <1000>; regulator-always-on; regulator-boot-on; - vin-supply = <&vcc_sys>; + vin-supply = <&vcc3v3_sys>; regulator-state-mem { regulator-off-in-suspend; @@ -564,7 +594,7 @@ status = "okay"; fusb0: typec-portc@22 { - compatible = "fcs,fusb302"; + compatible = "fairchild,fusb302"; reg = <0x22>; interrupt-parent = <&gpio1>; interrupts = ; @@ -637,7 +667,7 @@ &io_domains { status = "okay"; - bt656-supply = <&vcc1v8_dvp>; + bt656-supply = <&vcc_3v0>; audio-supply = <&vcca1v8_codec>; sdmmc-supply = <&vcc_sdio>; gpio1830-supply = <&vcc_3v0>; @@ -651,7 +681,10 @@ ep-gpios = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>; num-lanes = <4>; pinctrl-names = "default"; - pinctrl-0 = <&pcie_clkreqn_cpm>; + pinctrl-0 = <&pcie_perst>; + vpcie3v3-supply = <&vcc3v3_pcie>; + vpcie1v8-supply = <&vcc1v8_pmu>; + vpcie0v9-supply = <&vcca_0v9>; status = "okay"; }; @@ -703,6 +736,10 @@ pcie_3g_drv: pcie-3g-drv { rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>; }; + + pcie_perst: pcie-perst { + rockchip,pins = <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>; + }; }; pmic { @@ -741,6 +778,14 @@ vcc5v0_host_en: vcc5v0-host-en { rockchip,pins = <1 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; }; + + vcc_sys_en: vcc-sys-en { + rockchip,pins = <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + hub_rst: hub-rst { + rockchip,pins = <2 RK_PA4 RK_FUNC_GPIO &pcfg_output_high>; + }; }; wifi { @@ -748,6 +793,20 @@ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + + bt { + bt_host_wake_l: bt-host-wake-l { + rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_reg_on_h: bt-reg-on-h { + rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + bt_wake_l: bt-wake-l { + rockchip,pins = <2 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &pwm0 { @@ -787,7 +846,7 @@ reg = <1>; compatible = "brcm,bcm4329-fmac"; interrupt-parent = <&gpio0>; - interrupts = ; + interrupts = ; interrupt-names = "host-wake"; brcm,drive-strength = <5>; pinctrl-names = "default"; @@ -884,8 +943,22 @@ &uart0 { pinctrl-names = "default"; - pinctrl-0 = <&uart0_xfer &uart0_cts>; + pinctrl-0 = <&uart0_xfer &uart0_rts &uart0_cts>; status = "okay"; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&rk808 1>; + clock-names = "lpo"; + device-wakeup-gpios = <&gpio2 RK_PD2 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>; + max-speed = <4000000>; + pinctrl-names = "default"; + pinctrl-0 = <&bt_reg_on_h &bt_host_wake_l &bt_wake_l>; + vbat-supply = <&vcc3v3_sys>; + vddio-supply = <&vcc_1v8>; + }; }; &uart2 {