Commit 2c66fc34 authored by Klaus Goger's avatar Klaus Goger Committed by Heiko Stuebner
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arm64: dts: rockchip: add RK3399-Q7 (Puma) SoM 



The RK3399-Q7 SoM is a Qseven-compatible (70mm x 70mm, MXM-230
connector) system-on-module from Theobroma Systems, featuring the
Rockchip RK3399.

It provides the following feature set:
 * up to 4GB DDR3
 * on-module SPI-NOR flash
 * on-module eMMC (with 8-bit 1.8V interface)
 * SD card (on a baseboad) via edge connector
 * Gigabit Ethernet with on-module Micrel KSZ9031 GbE PHY
 * HDMI/eDP/2x MIPI-DSI
 * 2x MIPI-CSI
 * USB
   - 1x USB 3.0 dual-role (direct connection)
   - 2x USB 3.0 host + 1x USB 2.0 (on-module USB 3.0 hub)
 * on-module STM32 Cortex-M0 companion controller, implementing:
   - low-power RTC functionality (ISL1208 emulation)
   - fan controller (AMC6821 emulation)
   - USB<->CAN bridge controller

Signed-off-by: default avatarKlaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 68987f44

arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi

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+547 −0
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/*

 * Copyright (c) 2017 Theobroma Systems Design und Consulting GmbH

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual

 * licensing only applies to this file, and not this project as a

 * whole.

 *

 *  a) This file is free software; you can redistribute it and/or

 *     modify it under the terms of the GNU General Public License as

 *     published by the Free Software Foundation; either version 2 of the

 *     License, or (at your option) any later version.

 *

 *     This file is distributed in the hope that it will be useful,

 *     but WITHOUT ANY WARRANTY; without even the implied warranty of

 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *     GNU General Public License for more details.

 *

 * Or, alternatively,

 *

 *  b) Permission is hereby granted, free of charge, to any person

 *     obtaining a copy of this software and associated documentation

 *     files (the "Software"), to deal in the Software without

 *     restriction, including without limitation the rights to use,

 *     copy, modify, merge, publish, distribute, sublicense, and/or

 *     sell copies of the Software, and to permit persons to whom the

 *     Software is furnished to do so, subject to the following

 *     conditions:

 *

 *     The above copyright notice and this permission notice shall be

 *     included in all copies or substantial portions of the Software.

 *

 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 *     OTHER DEALINGS IN THE SOFTWARE.

 */



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

#include "rk3399.dtsi"

#include "rk3399-opp.dtsi"



/ {

	leds {

		compatible = "gpio-leds";

		pinctrl-names = "default";

		pinctrl-0 = <&led_pin_module>;



		module-led {

			label = "module_led";

			gpios = <&gpio2 RK_PD1 GPIO_ACTIVE_HIGH>;

			linux,default-trigger = "heartbeat";

			panic-indicator;

		};

	};



	/*

	 * Overwrite the opp-table for CPUB as this board uses a different

	 * regulator (FAN53555) that only allows 10mV steps and therefore

	 * can't reach the operation point target voltages from rk3399-opp.dtsi

	 */

	/delete-node/ opp-table1;

	cluster1_opp: opp-table1 {

		compatible = "operating-points-v2";

		opp-shared;



		opp00 {

			opp-hz = /bits/ 64 <408000000>;

			opp-microvolt = <800000>;

			clock-latency-ns = <40000>;

		};

		opp01 {

			opp-hz = /bits/ 64 <600000000>;

			opp-microvolt = <800000>;

		};

		opp02 {

			opp-hz = /bits/ 64 <816000000>;

			opp-microvolt = <830000>;

			opp-suspend;

		};

		opp03 {

			opp-hz = /bits/ 64 <1008000000>;

			opp-microvolt = <880000>;

		};

		opp04 {

			opp-hz = /bits/ 64 <1200000000>;

			opp-microvolt = <950000>;

		};

		opp05 {

			opp-hz = /bits/ 64 <1416000000>;

			opp-microvolt = <1030000>;

		};

		opp06 {

			opp-hz = /bits/ 64 <1608000000>;

			opp-microvolt = <1100000>;

		};

		opp07 {

			opp-hz = /bits/ 64 <1800000000>;

			opp-microvolt = <1200000>;

		};

		opp08 {

			opp-hz = /bits/ 64 <1992000000>;

			opp-microvolt = <1230000>;

			turbo-mode;

		};

	};



	clkin_gmac: external-gmac-clock {

		compatible = "fixed-clock";

		clock-frequency = <125000000>;

		clock-output-names = "clkin_gmac";

		#clock-cells = <0>;

	};



	vcc1v2_phy: vcc1v2-phy {

		compatible = "regulator-fixed";

		regulator-name = "vcc1v2_phy";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <1200000>;

		regulator-max-microvolt = <1200000>;

		vin-supply = <&vcc5v0_sys>;

	};



	vcc3v3_sys: vcc3v3-sys {

		compatible = "regulator-fixed";

		regulator-name = "vcc3v3_sys";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		vin-supply = <&vcc5v0_sys>;

	};



	vcc5v0_host: vcc5v0-host-regulator {

		compatible = "regulator-fixed";

		gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;

		enable-active-low;

		pinctrl-names = "default";

		pinctrl-0 = <&vcc5v0_host_en>;

		regulator-name = "vcc5v0_host";

		regulator-always-on;

		vin-supply = <&vcc5v0_sys>;

	};



	vcc5v0_sys: vcc5v0-sys {

		compatible = "regulator-fixed";

		regulator-name = "vcc5v0_sys";

		regulator-always-on;

		regulator-boot-on;

		regulator-min-microvolt = <5000000>;

		regulator-max-microvolt = <5000000>;

	};



	vdd_log: vdd-log {

		compatible = "pwm-regulator";

		pwms = <&pwm2 0 25000 0>;

		regulator-name = "vdd_log";

		regulator-min-microvolt = <800000>;

		regulator-max-microvolt = <1400000>;

		regulator-always-on;

		regulator-boot-on;

		status = "okay";

	};

};



&cpu_b0 {

	cpu-supply = <&vdd_cpu_b>;

};



&cpu_b1 {

	cpu-supply = <&vdd_cpu_b>;

};



&cpu_l0 {

	cpu-supply = <&vdd_cpu_l>;

};



&cpu_l1 {

	cpu-supply = <&vdd_cpu_l>;

};



&cpu_l2 {

	cpu-supply = <&vdd_cpu_l>;

};



&cpu_l3 {

	cpu-supply = <&vdd_cpu_l>;

};



&emmc_phy {

	status = "okay";

};



&gmac {

	assigned-clocks = <&cru SCLK_RMII_SRC>;

	assigned-clock-parents = <&clkin_gmac>;

	clock_in_out = "input";

	phy-supply = <&vcc1v2_phy>;

	phy-mode = "rgmii";

	pinctrl-names = "default";

	pinctrl-0 = <&rgmii_pins>;

	snps,reset-gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>;

	snps,reset-active-low;

	snps,reset-delays-us = <0 10000 50000>;

	tx_delay = <0x10>;

	rx_delay = <0x10>;

	status = "okay";

};



&i2c0 {

	status = "okay";

	i2c-scl-rising-time-ns = <168>;

	i2c-scl-falling-time-ns = <4>;

	clock-frequency = <400000>;



	rk808: pmic@1b {

		compatible = "rockchip,rk808";

		reg = <0x1b>;

		interrupt-parent = <&gpio1>;

		interrupts = <22 IRQ_TYPE_LEVEL_LOW>;

		#clock-cells = <1>;

		clock-output-names = "xin32k", "rk808-clkout2";

		pinctrl-names = "default";

		pinctrl-0 = <&pmic_int_l>;

		rockchip,system-power-controller;

		wakeup-source;



		vcc1-supply = <&vcc5v0_sys>;

		vcc2-supply = <&vcc5v0_sys>;

		vcc3-supply = <&vcc5v0_sys>;

		vcc4-supply = <&vcc5v0_sys>;

		vcc6-supply = <&vcc5v0_sys>;

		vcc7-supply = <&vcc5v0_sys>;

		vcc8-supply = <&vcc3v3_sys>;

		vcc9-supply = <&vcc5v0_sys>;

		vcc10-supply = <&vcc5v0_sys>;

		vcc11-supply = <&vcc5v0_sys>;

		vcc12-supply = <&vcc3v3_sys>;

		vddio-supply = <&vcc1v8_pmu>;



		regulators {

			vdd_center: DCDC_REG1 {

				regulator-name = "vdd_center";

				regulator-min-microvolt = <750000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vdd_cpu_l: DCDC_REG2 {

				regulator-name = "vdd_cpu_l";

				regulator-min-microvolt = <750000>;

				regulator-max-microvolt = <1350000>;

				regulator-ramp-delay = <6001>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_ddr: DCDC_REG3 {

				regulator-name = "vcc_ddr";

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-on-in-suspend;

				};

			};



			vcc_1v8: DCDC_REG4 {

				regulator-name = "vcc_1v8";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <1800000>;

				};

			};



			vcc_ldo1: LDO_REG1 {

				regulator-name = "vcc_ldo1";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc1v8_hdmi: LDO_REG2 {

				regulator-name = "vcc1v8_hdmi";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc1v8_pmu: LDO_REG3 {

				regulator-name = "vcc1v8_pmu";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <1800000>;

				};

			};



			vcc_sd: LDO_REG4 {

				regulator-name = "vcc_sd";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <3300000>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-on-in-suspend;

					regulator-suspend-microvolt = <3300000>;

				};

			};



			vcc_ldo5: LDO_REG5 {

				regulator-name = "vcc_ldo5";

				regulator-min-microvolt = <3000000>;

				regulator-max-microvolt = <3000000>;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_ldo6: LDO_REG6 {

				regulator-name = "vcc_ldo6";

				regulator-min-microvolt = <1500000>;

				regulator-max-microvolt = <1500000>;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc0v9_hdmi: LDO_REG7 {

				regulator-name = "vcc0v9_hdmi";

				regulator-min-microvolt = <900000>;

				regulator-max-microvolt = <900000>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc_efuse: LDO_REG8 {

				regulator-name = "vcc_efuse";

				regulator-min-microvolt = <1800000>;

				regulator-max-microvolt = <1800000>;

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc3v3_s3: SWITCH_REG1 {

				regulator-name = "vcc3v3_s3";

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};



			vcc3v3_s0: SWITCH_REG2 {

				regulator-name = "vcc3v3_s0";

				regulator-always-on;

				regulator-boot-on;

				regulator-state-mem {

					regulator-off-in-suspend;

				};

			};

		};

	};



	vdd_gpu: regulator@60 {

		compatible = "fcs,fan53555";

		reg = <0x60>;

		fcs,suspend-voltage-selector = <1>;

		regulator-name = "vdd_gpu";

		regulator-min-microvolt = <600000>;

		regulator-max-microvolt = <1230000>;

		regulator-ramp-delay = <1000>;

		regulator-always-on;

		regulator-boot-on;

		vin-supply = <&vcc5v0_sys>;

	};

};



&i2c7 {

	status = "okay";

	clock-frequency = <400000>;



	fan: fan@18 {

		compatible = "ti,amc6821";

		reg = <0x18>;

		cooling-min-state = <0>;

		cooling-max-state = <9>;

		#cooling-cells = <2>;

	};



	rtc_twi: rtc@6f {

		compatible = "isil,isl1208";

		reg = <0x6f>;

	};

};



&i2c8 {

	status = "okay";

	clock-frequency = <400000>;



	vdd_cpu_b: regulator@60 {

		compatible = "fcs,fan53555";

		reg = <0x60>;

		vin-supply = <&vcc5v0_sys>;

		regulator-name = "vdd_cpu_b";

		regulator-min-microvolt = <600000>;

		regulator-max-microvolt = <1230000>;

		regulator-ramp-delay = <1000>;

		fcs,suspend-voltage-selector = <1>;

		regulator-always-on;

		regulator-boot-on;

	};

};



&io_domains {

	status = "okay";

	bt656-supply = <&vcc_1v8>;

	audio-supply = <&vcc_1v8>;

	sdmmc-supply = <&vcc_sd>;

	gpio1830-supply = <&vcc_1v8>;

};



&pmu_io_domains {

	status = "okay";

	pmu1830-supply = <&vcc_1v8>;

};



&pwm2 {

	status = "okay";

};



&pinctrl {

	i2c8 {

		i2c8_xfer_a: i2c8-xfer {

			rockchip,pins =

			  <RK_GPIO1 RK_PC4 RK_FUNC_1 &pcfg_pull_up>,

			  <RK_GPIO1 RK_PC5 RK_FUNC_1 &pcfg_pull_up>;

		};

	};



	leds {

		led_pin_module: led-module-gpio {

			rockchip,pins =

			  <RK_GPIO2 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	pmic {

		pmic_int_l: pmic-int-l {

			rockchip,pins =

			  <RK_GPIO1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;

		};

	};



	usb2 {

		vcc5v0_host_en: vcc5v0-host-en {

			rockchip,pins =

			  <RK_GPIO4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};

};



&sdhci {

	bus-width = <8>;

	mmc-hs400-1_8v;

	mmc-hs400-enhanced-strobe;

	non-removable;

	status = "okay";

};



&sdmmc {

	vqmmc = <&vcc_sd>;

};



&spi1 {

	status = "okay";



	norflash: flash@0 {

		compatible = "jedec,spi-nor";

		reg = <0>;

		spi-max-frequency = <50000000>;

	};

};



&u2phy1 {

	status = "okay";



	u2phy1_otg: otg-port {

		status = "okay";

	};



	u2phy1_host: host-port {

		phy-supply = <&vcc5v0_host>;

		status = "okay";

	};

};



&usbdrd3_1 {

	status = "okay";

};



&usbdrd_dwc3_1 {

	status = "okay";

	dr_mode = "host";

};



&usb_host1_ehci {

	status = "okay";

};



&usb_host1_ohci {

	status = "okay";

};

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