Hi Andre! Dne sreda, 19. maj 2021 ob 12:41:52 CEST je Andre Przywara napisal(a): > The X96 Mate is an Allwinner H616 based TV box, featuring: > - Four ARM Cortex-A53 cores, Mali-G31 MP2 GPU > - 2GiB/4GiB RAM (fully usable!) > - 16/32/64GiB eMMC > - 100Mbps Ethernet (via embedded AC200 EPHY, not yet supported) > - Unsupported Allwinner WiFi chip > - 2 x USB 2.0 host ports > - HDMI port > - IR receiver > - 5V/2A DC power supply via barrel plug > > For more information see: https://linux-sunxi.org/X96_Mate > > Add a basic devicetree for it, with SD card, eMMC and USB working, as > well as serial and the essential peripherals, like the AXP PMIC. > > This DT is somewhat minimal, and should work on many other similar TV > boxes with the Allwinner H616 chip. > > Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx> > --- > arch/arm64/boot/dts/allwinner/Makefile | 1 + > .../dts/allwinner/sun50i-h616-x96-mate.dts | 201 ++++++++++++++++++ > 2 files changed, 202 insertions(+) > create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts > > diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/ allwinner/Makefile > index 9ba4b5d92657..370d24ebaacf 100644 > --- a/arch/arm64/boot/dts/allwinner/Makefile > +++ b/arch/arm64/boot/dts/allwinner/Makefile > @@ -37,3 +37,4 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-model-b.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb > dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-orangepi-zero2.dtb > +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h616-x96-mate.dtb > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts b/arch/ arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts > new file mode 100644 > index 000000000000..b960bb310289 > --- /dev/null > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts > @@ -0,0 +1,201 @@ > +// SPDX-License-Identifier: (GPL-2.0+ or MIT) > +/* > + * Copyright (C) 2021 Arm Ltd. > + */ > + > +/dts-v1/; > + > +#include "sun50i-h616.dtsi" > + > +#include <dt-bindings/gpio/gpio.h> > +#include <dt-bindings/interrupt-controller/arm-gic.h> > + > +/ { > + model = "X96 Mate"; > + compatible = "hechuang,x96-mate", "allwinner,sun50i-h616"; Please document compatible. Best regards, Jernej > + > + 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; > + }; > +}; > + > +&ehci0 { > + status = "okay"; > +}; > + > +&ehci2 { > + status = "okay"; > +}; > + > +&ir { > + status = "okay"; > +}; > + > +&mmc0 { > + vmmc-supply = <®_dcdce>; > + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ > + bus-width = <4>; > + status = "okay"; > +}; > + > +&mmc2 { > + vmmc-supply = <®_dcdce>; > + vqmmc-supply = <®_bldo1>; > + bus-width = <8>; > + non-removable; > + cap-mmc-hw-reset; > + mmc-hs200-1_8v; > + status = "okay"; > +}; > + > +&ohci0 { > + status = "okay"; > +}; > + > +&ohci2 { > + status = "okay"; > +}; > + > +&r_rsb { > + status = "okay"; > + > + axp305: pmic@745 { > + compatible = "x-powers,axp305", "x-powers,axp805", > + "x-powers,axp806"; > + interrupt-controller; > + #interrupt-cells = <1>; > + reg = <0x745>; > + > + 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_aldo1: aldo1 { > + regulator-always-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "vcc-sys"; > + }; > + > + /* Enabled by the Android BSP */ > + reg_aldo2: aldo2 { > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "vcc3v3-ext"; > + status = "disabled"; > + }; > + > + /* Enabled by the Android BSP */ > + reg_aldo3: aldo3 { > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "vcc3v3-ext2"; > + status = "disabled"; > + }; > + > + reg_bldo1: bldo1 { > + regulator-always-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "vcc1v8"; > + }; > + > + /* Enabled by the Android BSP */ > + reg_bldo2: bldo2 { > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + regulator-name = "vcc1v8-2"; > + status = "disabled"; > + }; > + > + bldo3 { > + /* unused */ > + }; > + > + bldo4 { > + /* unused */ > + }; > + > + cldo1 { > + regulator-min-microvolt = <2500000>; > + regulator-max-microvolt = <2500000>; > + regulator-name = "vcc2v5"; > + }; > + > + cldo2 { > + /* unused */ > + }; > + > + cldo3 { > + /* unused */ > + }; > + > + reg_dcdca: dcdca { > + regulator-always-on; > + regulator-min-microvolt = <810000>; > + regulator-max-microvolt = <1080000>; > + regulator-name = "vdd-cpu"; > + }; > + > + reg_dcdcc: dcdcc { > + regulator-always-on; > + regulator-min-microvolt = <810000>; > + regulator-max-microvolt = <1080000>; > + regulator-name = "vdd-gpu-sys"; > + }; > + > + reg_dcdcd: dcdcd { > + regulator-always-on; > + regulator-min-microvolt = <1360000>; > + regulator-max-microvolt = <1360000>; > + regulator-name = "vdd-dram"; > + }; > + > + reg_dcdce: dcdce { > + regulator-boot-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-name = "vcc-eth-mmc"; > + }; > + > + sw { > + /* unused */ > + }; > + }; > + }; > +}; > + > +&uart0 { > + pinctrl-names = "default"; > + pinctrl-0 = <&uart0_ph_pins>; > + status = "okay"; > +}; > + > +&usbotg { > + dr_mode = "host"; /* USB A type receptable */ > + status = "okay"; > +}; > + > +&usbphy { > + status = "okay"; > +}; > -- > 2.17.5 > >
