Commit dd7c66ac authored by Justin Swartz's avatar Justin Swartz Committed by Heiko Stuebner
Browse files

ARM: dts: add device tree for Mecer Xtreme Mini S6 



The Mecer Xtreme Mini S6 features a Rockchip RK3229 SoC,
1GB DDR3 RAM, 8GB eMMC, MicroSD port, 10/100Mbps Ethernet,
Realtek 8723BS WLAN module, 2 x USB 2.0 ports, HDMI output,
and S/PDIF output.

Signed-off-by: default avatarJustin Swartz <justin.swartz@risingedge.co.za>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 3c29ba8e

Documentation/devicetree/bindings/arm/rockchip.yaml

+5 −0
Original line number Diff line number Diff line
@@ -359,6 +359,11 @@ properties: 
              - khadas,edge-v

          - const: rockchip,rk3399



      - description: Mecer Xtreme Mini S6

        items:

          - const: mecer,xms6

          - const: rockchip,rk3229



      - description: mqmaker MiQi

        items:

          - const: mqmaker,miqi

Documentation/devicetree/bindings/vendor-prefixes.yaml

+2 −0
Original line number Diff line number Diff line
@@ -549,6 +549,8 @@ patternProperties: 
    description: mCube

  "^meas,.*":

    description: Measurement Specialties

  "^mecer,.*":

    description: Mustek Limited

  "^mediatek,.*":

    description: MediaTek Inc.

  "^megachips,.*":

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -905,6 +905,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ 
	rk3188-radxarock.dtb \

	rk3228-evb.dtb \

	rk3229-evb.dtb \

	rk3229-xms6.dtb \

	rk3288-evb-act8846.dtb \

	rk3288-evb-rk808.dtb \

	rk3288-fennec.dtb \

arch/arm/boot/dts/rk3229-xms6.dts

0 → 100644
+283 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)



/dts-v1/;



#include <dt-bindings/input/input.h>

#include "rk3229.dtsi"



/ {

	model = "Mecer Xtreme Mini S6";

	compatible = "mecer,xms6", "rockchip,rk3229";



	memory@60000000 {

		device_type = "memory";

		reg = <0x60000000 0x40000000>;

	};



	dc_12v: dc-12v-regulator {

		compatible = "regulator-fixed";

		regulator-name = "dc_12v";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <12000000>;

		regulator-max-microvolt = <12000000>;

	};



	ext_gmac: ext_gmac {

		compatible = "fixed-clock";

		clock-frequency = <125000000>;

		clock-output-names = "ext_gmac";

		#clock-cells = <0>;

	};



	power-led {

		compatible = "gpio-leds";



		blue {

			gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;

			default-state = "on";

		};

	};



	vcc_host: vcc-host-regulator {

		compatible = "regulator-fixed";

		enable-active-high;

		gpio = <&gpio3 RK_PC4 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";

		pinctrl-0 = <&host_vbus_drv>;

		regulator-name = "vcc_host";

		regulator-always-on;

		regulator-boot-on;

		vin-supply = <&vcc_sys>;

	};



	vcc_phy: vcc-phy-regulator {

		compatible = "regulator-fixed";

		enable-active-high;

		regulator-name = "vcc_phy";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		regulator-always-on;

		regulator-boot-on;

		vin-supply = <&vccio_1v8>;

	};



	vcc_sys: vcc-sys-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vcc_sys";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

		vin-supply = <&dc_12v>;

	};



	vccio_1v8: vccio-1v8-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vccio_1v8";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		regulator-always-on;

		vin-supply = <&vcc_sys>;

	};



	vccio_3v3: vccio-3v3-regulator {

		compatible = "regulator-fixed";

		regulator-name = "vccio_3v3";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		regulator-always-on;

		vin-supply = <&vcc_sys>;

	};



	vdd_arm: vdd-arm-regulator {

		compatible = "pwm-regulator";

		pwms = <&pwm1 0 25000 1>;

		pwm-supply = <&vcc_sys>;

		regulator-name = "vdd_arm";

		regulator-min-microvolt = <950000>;

		regulator-max-microvolt = <1400000>;

		regulator-always-on;

		regulator-boot-on;

	};



	vdd_log: vdd-log-regulator {

		compatible = "pwm-regulator";

		pwms = <&pwm2 0 25000 1>;

		pwm-supply = <&vcc_sys>;

		regulator-name = "vdd_log";

		regulator-min-microvolt = <1000000>;

		regulator-max-microvolt = <1300000>;

		regulator-always-on;

		regulator-boot-on;

	};

};



&cpu0 {

	cpu-supply = <&vdd_arm>;

};



&cpu1 {

	cpu-supply = <&vdd_arm>;

};



&cpu2 {

	cpu-supply = <&vdd_arm>;

};



&cpu3 {

	cpu-supply = <&vdd_arm>;

};



&emmc {

	cap-mmc-highspeed;

	disable-wp;

	non-removable;

	status = "okay";

};



&gmac {

	assigned-clocks = <&cru SCLK_MAC_SRC>;

	assigned-clock-rates = <50000000>;

	clock_in_out = "output";

	phy-handle = <&phy>;

	phy-mode = "rmii";

	phy-supply = <&vcc_phy>;

	status = "okay";



	mdio {

		compatible = "snps,dwmac-mdio";

		#address-cells = <1>;

		#size-cells = <0>;



		phy: phy@0 {

			compatible = "ethernet-phy-id1234.d400",

			             "ethernet-phy-ieee802.3-c22";

			reg = <0>;

			clocks = <&cru SCLK_MAC_PHY>;

			phy-is-integrated;

			resets = <&cru SRST_MACPHY>;

		};

	};

};



&gpu {

	mali-supply = <&vdd_log>;

	status = "okay";

};



&hdmi {

	status = "okay";

};



&hdmi_phy {

	status = "okay";

};



&iep_mmu {

	status = "okay";

};



&io_domains {

	status = "okay";



	vccio1-supply = <&vccio_3v3>;

	vccio2-supply = <&vccio_1v8>;

	vccio4-supply = <&vccio_3v3>;

};



&pinctrl {

	usb {

		host_vbus_drv: host-vbus-drv {

			rockchip,pins = <3 RK_PC4 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};

};



&pwm1 {

	status = "okay";

};



&pwm2 {

	status = "okay";

};



&sdmmc {

	cap-mmc-highspeed;

	disable-wp;

	status = "okay";

};



&tsadc {

	rockchip,hw-tshut-mode = <0>;

	status = "okay";

};



&u2phy0 {

	status = "okay";



	u2phy0_host: host-port {

		phy-supply = <&vcc_host>;

		status = "okay";

	};



	u2phy0_otg: otg-port {

		phy-supply = <&vcc_host>;

		status = "okay";

	};

};



&u2phy1 {

	status = "okay";



	u2phy1_host: host-port {

		phy-supply = <&vcc_host>;

		status = "okay";

	};



	u2phy1_otg: otg-port {

		phy-supply = <&vcc_host>;

		status = "okay";

	};

};



&uart2 {

	pinctrl-0 = <&uart21_xfer>;

	status = "okay";

};



&usb_host0_ehci {

	status = "okay";

};



&usb_host0_ohci {

	status = "okay";

};



&usb_host1_ehci {

	status = "okay";

};



&usb_host1_ohci {

	status = "okay";

};



&usb_host2_ehci {

	status = "okay";

};



&usb_host2_ohci {

	status = "okay";

};



&usb_otg {

	status = "okay";

};



&vop {

	status = "okay";

};



&vop_mmu {

	status = "okay";

};