diff options
Diffstat (limited to 'arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi new file mode 100644 index 000000000..4903d6358 --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi @@ -0,0 +1,189 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +// Copyright (c) 2019 Jernej Skrabec <jernej.skrabec@siol.net> + +/dts-v1/; + +#include "sun50i-h6.dtsi" +#include "sun50i-h6-cpu-opp.dtsi" + +#include <dt-bindings/gpio/gpio.h> + +/ { + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + connector { + compatible = "hdmi-connector"; + ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */ + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + /* used for FD650 LED display driver */ + i2c { + compatible = "i2c-gpio"; + sda-gpios = <&pio 7 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PH6 */ + scl-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PH5 */ + i2c-gpio,delay-us = <5>; + }; + + reg_vcc1v8: regulator-vcc1v8 { + compatible = "regulator-fixed"; + regulator-name = "vcc1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_vcc3v3: regulator-vcc3v3 { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_vdd_cpu_gpu: regulator-vdd-cpu-gpu { + compatible = "regulator-fixed"; + regulator-name = "vdd-cpu-gpu"; + regulator-min-microvolt = <1135000>; + regulator-max-microvolt = <1135000>; + }; + + sound-spdif { + compatible = "simple-audio-card"; + simple-audio-card,name = "sun50i-h6-spdif"; + + simple-audio-card,cpu { + sound-dai = <&spdif>; + }; + + simple-audio-card,codec { + sound-dai = <&spdif_out>; + }; + }; + + spdif_out: spdif-out { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + }; + + wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + clocks = <&rtc CLK_OSC32K_FANOUT>; + clock-names = "ext_clock"; + reset-gpios = <&r_pio 1 3 GPIO_ACTIVE_LOW>; /* PM3 */ + }; +}; + +&cpu0 { + cpu-supply = <®_vdd_cpu_gpu>; +}; + +&de { + status = "okay"; +}; + +&dwc3 { + status = "okay"; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + +&gpu { + mali-supply = <®_vdd_cpu_gpu>; + status = "okay"; +}; + +&hdmi { + status = "okay"; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&mmc0 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins>; + vmmc-supply = <®_vcc3v3>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; + bus-width = <4>; + status = "okay"; +}; + +&mmc1 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc1v8>; + mmc-pwrseq = <&wifi_pwrseq>; + bus-width = <4>; + non-removable; + status = "okay"; +}; + +&mmc2 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc1v8>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + mmc-hs200-1_8v; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; + +&pio { + vcc-pc-supply = <®_vcc1v8>; + vcc-pd-supply = <®_vcc3v3>; + vcc-pg-supply = <®_vcc1v8>; +}; + +&r_ir { + status = "okay"; +}; + +&spdif { + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_ph_pins>; + status = "okay"; +}; + +&usb2otg { + dr_mode = "host"; + status = "okay"; +}; + +&usb2phy { + status = "okay"; +}; + +&usb3phy { + status = "okay"; +}; |