From: J. Neuschäfer Date: Thu, 18 Sep 2025 10:58:44 +0000 (+0200) Subject: arm64: dts: allwinner: h313: Add Amediatech X96Q X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=07c7f4f4e9504da240ef68adfd95a1150d3a6fd4;p=users%2Fhch%2Fmisc.git arm64: dts: allwinner: h313: Add Amediatech X96Q The X96Q is a set-top box with an H313 SoC, AXP305 PMIC, 1 or 2 GiB RAM, 8 or 16 GiB eMMC flash, 2x USB A, Micro-SD, HDMI, Ethernet, audio/video output, and infrared input. https://x96mini.com/products/x96q-tv-box-android-10-set-top-box Tested, works: - debug UART - status LED - USB ports in host mode - MicroSD - eMMC - recovery button hidden behind audio/video port - analog audio (line out) Does not work: - Ethernet (requires AC200 MFD/EPHY driver) - WLAN (requires out-of-tree XRadio driver) - analog video output (requires AC200 driver) - HDMI audio/video output Untested: - "OTG" USB port in device mode - built-in IR receiver - external IR receiver Table of regulators on the downstream kernel, for reference: vcc-5v 1 15 0 unknown 5000mV 0mA 5000mV 5000mV dcdca 0 0 0 unknown 900mV 0mA 0mV 0mV dcdcb 0 0 0 unknown 1350mV 0mA 0mV 0mV dcdcc 0 0 0 unknown 900mV 0mA 0mV 0mV dcdcd 0 0 0 unknown 1500mV 0mA 0mV 0mV dcdce 0 0 0 unknown 3300mV 0mA 0mV 0mV aldo1 0 0 0 unknown 3300mV 0mA 0mV 0mV aldo2 0 0 0 unknown 700mV 0mA 0mV 0mV aldo3 0 0 0 unknown 700mV 0mA 0mV 0mV bldo1 0 0 0 unknown 1800mV 0mA 0mV 0mV bldo2 0 0 0 unknown 1800mV 0mA 0mV 0mV bldo3 0 0 0 unknown 700mV 0mA 0mV 0mV bldo4 0 0 0 unknown 700mV 0mA 0mV 0mV cldo1 0 0 0 unknown 2500mV 0mA 0mV 0mV cldo2 0 0 0 unknown 700mV 0mA 0mV 0mV cldo3 0 0 0 unknown 700mV 0mA 0mV 0mV Signed-off-by: J. Neuschäfer Reviewed-by: Andre Przywara Link: https://patch.msgid.link/20250918-x96q-v2-2-51bd39928806@posteo.net Signed-off-by: Chen-Yu Tsai --- diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index 780aeba0f3a4..2edfa7bf4ab3 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -41,6 +41,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-model-b.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6-mini.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h313-tanix-tx1.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h313-x96q.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-cb1-manta.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-bigtreetech-pi.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-orangepi-zero2.dtb diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h313-x96q.dts b/arch/arm64/boot/dts/allwinner/sun50i-h313-x96q.dts new file mode 100644 index 000000000000..b2275eb3d55b --- /dev/null +++ b/arch/arm64/boot/dts/allwinner/sun50i-h313-x96q.dts @@ -0,0 +1,230 @@ +// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT) +/* + * Copyright (C) 2025 J. Neuschäfer + */ + +/dts-v1/; + +#include "sun50i-h616.dtsi" +#include "sun50i-h616-cpu-opp.dtsi" + +#include +#include +#include +#include + +/ { + model = "X96Q"; + compatible = "amediatech,x96q", "allwinner,sun50i-h616"; + + aliases { + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reg_vcc5v: vcc5v { + /* board wide 5V supply directly from the DC input */ + compatible = "regulator-fixed"; + regulator-name = "vcc-5v"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-recovery { + label = "Recovery"; + linux,code = ; + gpios = <&pio 7 9 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + color = ; + gpios = <&pio 7 6 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + }; +}; + +&codec { + allwinner,audio-routing = "Line Out", "LINEOUT"; + status = "okay"; +}; + +&cpu0 { + cpu-supply = <®_dcdca>; +}; + +&ehci0 { + status = "okay"; +}; + +&ehci3 { + status = "okay"; +}; + +/* TODO: EMAC1 connected to AC200 PHY */ + +&gpu { + mali-supply = <®_dcdcc>; + status = "okay"; +}; + +&ir { + status = "okay"; +}; + +&mmc0 { + /* microSD */ + vmmc-supply = <®_aldo1>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ + disable-wp; + bus-width = <4>; + status = "okay"; +}; + +/* TODO: XRadio XR819 WLAN @ mmc1 */ + +&mmc2 { + /* eMMC */ + vmmc-supply = <®_aldo1>; + vqmmc-supply = <®_bldo1>; + non-removable; + cap-mmc-hw-reset; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + max-frequency = <100000000>; /* required for stable operation */ + bus-width = <8>; + status = "okay"; +}; + +&ohci0 { + status = "okay"; +}; + +&ohci3 { + status = "okay"; +}; + +&r_i2c { + status = "okay"; + + axp305: pmic@36 { + compatible = "x-powers,axp305", "x-powers,axp805", + "x-powers,axp806"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0x36>; + + x-powers,self-working-mode; + vina-supply = <®_vcc5v>; + vinb-supply = <®_vcc5v>; + vinc-supply = <®_vcc5v>; + vind-supply = <®_vcc5v>; + vine-supply = <®_vcc5v>; + aldoin-supply = <®_vcc5v>; + bldoin-supply = <®_vcc5v>; + cldoin-supply = <®_vcc5v>; + + regulators { + reg_dcdca: dcdca { + regulator-always-on; + regulator-min-microvolt = <810000>; + regulator-max-microvolt = <1100000>; + regulator-name = "vdd-cpu"; + }; + + dcdcb { + /* unused */ + }; + + reg_dcdcc: dcdcc { + regulator-always-on; + regulator-min-microvolt = <810000>; + regulator-max-microvolt = <990000>; + regulator-name = "vdd-gpu-sys"; + }; + + dcdcd { + regulator-always-on; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-name = "vdd-dram"; + }; + + dcdce { + /* unused */ + }; + + reg_aldo1: aldo1 { + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "vcc3v3"; + }; + + aldo2 { + /* unused */ + }; + + aldo3 { + /* unused */ + }; + + reg_bldo1: bldo1 { + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-name = "vcc1v8"; + }; + + bldo2 { + /* unused */ + }; + + bldo3 { + /* unused */ + }; + + bldo4 { + /* unused */ + }; + + cldo1 { + /* unused */ + }; + + cldo2 { + /* unused */ + }; + + cldo3 { + /* unused */ + }; + }; + }; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_ph_pins>; + status = "okay"; +}; + +&usbotg { + dr_mode = "host"; /* USB A type receptacle */ + status = "okay"; +}; + +&usbphy { + status = "okay"; +};