// SPDX-License-Identifier: (GPL-2.0+ OR MIT) // Copyright (c) 2017 Icenowy Zheng /dts-v1/; #include "sun50i-h6.dtsi" #include "sun50i-h6-cpu-opp.dtsi" #include / { model = "Pine64 PINE H64 Model A"; compatible = "pine64,pine-h64", "allwinner,sun50i-h6"; aliases { ethernet0 = &emac; serial0 = &uart0; spi0 = &spi0; }; chosen { stdout-path = "serial0:115200n8"; }; ext_osc32k: ext-osc32k-clk { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <32768>; clock-output-names = "ext_osc32k"; }; hdmi_connector: connector { compatible = "hdmi-connector"; type = "a"; ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */ port { hdmi_con_in: endpoint { remote-endpoint = <&hdmi_out_con>; }; }; }; leds { compatible = "gpio-leds"; led-0 { label = "pine-h64:green:heartbeat"; gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */ }; led-1 { label = "pine-h64:white:link"; gpios = <&r_pio 0 3 GPIO_ACTIVE_HIGH>; /* PL3 */ }; led-2 { label = "pine-h64:blue:status"; gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */ }; }; reg_gmac_3v3: gmac-3v3 { compatible = "regulator-fixed"; regulator-name = "vcc-gmac-3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; startup-delay-us = <100000>; gpio = <&pio 2 16 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_usb_vbus: vbus { compatible = "regulator-fixed"; regulator-name = "usb-vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; startup-delay-us = <100000>; gpio = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; enable-active-high; }; }; &cpu0 { cpu-supply = <®_dcdca>; }; &de { status = "okay"; }; &ehci0 { status = "okay"; }; &ehci3 { status = "okay"; }; &emac { pinctrl-names = "default"; pinctrl-0 = <&ext_rgmii_pins>; phy-mode = "rgmii-id"; phy-handle = <&ext_rgmii_phy>; phy-supply = <®_gmac_3v3>; allwinner,rx-delay-ps = <200>; allwinner,tx-delay-ps = <200>; status = "okay"; }; &gpu { mali-supply = <®_dcdcc>; status = "okay"; }; &hdmi { status = "okay"; }; &hdmi_out { hdmi_out_con: endpoint { remote-endpoint = <&hdmi_con_in>; }; }; &mdio { ext_rgmii_phy: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; }; }; &mmc0 { vmmc-supply = <®_cldo1>; cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; disable-wp; bus-width = <4>; status = "okay"; }; &mmc2 { vmmc-supply = <®_cldo1>; vqmmc-supply = <®_bldo2>; non-removable; cap-mmc-hw-reset; mmc-hs200-1_8v; bus-width = <8>; status = "okay"; }; &ohci0 { status = "okay"; }; &ohci3 { status = "okay"; }; &pio { vcc-pc-supply = <®_bldo2>; vcc-pd-supply = <®_cldo1>; vcc-pg-supply = <®_aldo1>; }; &r_i2c { status = "okay"; axp805: pmic@36 { compatible = "x-powers,axp805", "x-powers,axp806"; reg = <0x36>; interrupt-parent = <&r_intc>; interrupts = ; interrupt-controller; #interrupt-cells = <1>; x-powers,self-working-mode; regulators { reg_aldo1: aldo1 { regulator-always-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-pl"; }; reg_aldo2: aldo2 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-ac200"; regulator-enable-ramp-delay = <100000>; }; reg_aldo3: aldo3 { /* This regulator is connected with CLDO1 */ regulator-always-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-3v3-1"; }; reg_bldo1: bldo1 { regulator-always-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc-bias-pll"; }; reg_bldo2: bldo2 { regulator-always-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc-efuse-pcie-hdmi-io"; }; reg_bldo3: bldo3 { regulator-always-on; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-name = "vcc-dcxoio"; }; bldo4 { /* unused */ }; reg_cldo1: cldo1 { /* This regulator is connected with ALDO3 */ regulator-always-on; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-3v3-2"; }; reg_cldo2: cldo2 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-wifi-1"; }; reg_cldo3: cldo3 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-name = "vcc-wifi-2"; }; reg_dcdca: dcdca { regulator-always-on; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1160000>; regulator-ramp-delay = <2500>; regulator-name = "vdd-cpu"; }; reg_dcdcc: dcdcc { regulator-enable-ramp-delay = <32000>; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1080000>; regulator-ramp-delay = <2500>; regulator-name = "vdd-gpu"; }; reg_dcdcd: dcdcd { regulator-always-on; regulator-min-microvolt = <960000>; regulator-max-microvolt = <960000>; regulator-name = "vdd-sys"; }; reg_dcdce: dcdce { regulator-always-on; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-name = "vcc-dram"; }; sw { /* unused */ }; }; }; pcf8563: rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; interrupt-parent = <&r_intc>; interrupts = ; #clock-cells = <0>; }; }; &r_ir { status = "okay"; }; &r_pio { vcc-pm-supply = <®_aldo1>; }; &rtc { clocks = <&ext_osc32k>; }; /* * The CS pin is shared with the MMC2 CMD pin, so we cannot have the SPI * flash and eMMC at the same time, as one of them would fail probing. * Disable SPI0 in here, to prefer the more useful eMMC. U-Boot can * fix this up in no eMMC is connected. */ &spi0 { pinctrl-0 = <&spi0_pins>, <&spi0_cs_pin>; pinctrl-names = "default"; status = "disabled"; flash@0 { compatible = "winbond,w25q128", "jedec,spi-nor"; reg = <0>; spi-max-frequency = <4000000>; }; }; &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_ph_pins>; status = "okay"; }; &usb2otg { dr_mode = "host"; status = "okay"; }; &usb2phy { usb0_vbus-supply = <®_usb_vbus>; usb3_vbus-supply = <®_usb_vbus>; status = "okay"; };