arch/arm/dts/cn9132-db.dtsi

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2018-2021 Marvell International Ltd.
 */

#undef CP110_NAME
#undef CP110_NUM
#undef CP110_PCIE_MEM_SIZE
#undef CP110_PCIEx_CPU_MEM_BASE
#undef CP110_PCIEx_BUS_MEM_BASE

/* CP110-2 Settings */
#define CP110_NAME			cp2
#define CP110_NUM			2
#define CP110_PCIE_MEM_SIZE(iface)	(0xf00000)
#define CP110_PCIEx_CPU_MEM_BASE(iface)	(0xe5000000 + (iface) *  0x1000000)
#define CP110_PCIEx_BUS_MEM_BASE(iface)	(CP110_PCIEx_CPU_MEM_BASE(iface))

#include "armada-cp110.dtsi"

/ {
	model = "Marvell CN9132 development board";
	compatible = "marvell,cn9132-db";

	aliases {
		gpio5 = &cp2_gpio0;
		gpio6 = &cp2_gpio1;
	};

	cp2 {
		config-space {
			sdhci@780000 {
				vqmmc-supply = <&cp2_reg_sd_vccq>;
			};

			cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 {
				compatible = "regulator-fixed";
				regulator-name = "cp2-xhci0-vbus";
				regulator-min-microvolt = <5000000>;
				regulator-max-microvolt = <5000000>;
				startup-delay-us = <100000>;
				regulator-force-boot-off;
				gpio = <&cp2_gpio0 2 GPIO_ACTIVE_HIGH>;
			};

			cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 {
				compatible = "regulator-fixed";
				regulator-name = "cp2-xhci1-vbus";
				regulator-min-microvolt = <5000000>;
				regulator-max-microvolt = <5000000>;
				startup-delay-us = <100000>;
				regulator-force-boot-off;
				gpio = <&cp2_gpio0 3 GPIO_ACTIVE_HIGH>;
			};
			cp2_reg_sd_vccq: cp2_sd_vccq@0 {
				compatible = "regulator-gpio";
				regulator-name = "cp2_sd_vcc";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <3300000>;
				/* cp2_mpp49 */
				gpios = <&cp2_gpio1 17 GPIO_ACTIVE_HIGH>;
				states = <1800000 0x1
					  3300000 0x0>;
			};
			cp2_reg_usb3_current_lim0: cp2_usb3_current_limiter@0 {
				compatible = "regulator-fixed";
				regulator-min-microamp = <900000>;
				regulator-max-microamp = <900000>;
				regulator-force-boot-off;
				gpio = <&cp2_gpio0 0 GPIO_ACTIVE_HIGH>;
			};

			cp2_reg_usb3_current_lim1: cp2_usb3_current_limiter@1 {
				compatible = "regulator-fixed";
				regulator-min-microamp = <900000>;
				regulator-max-microamp = <900000>;
				regulator-force-boot-off;
				gpio = <&cp2_gpio0 1 GPIO_ACTIVE_HIGH>;
			};
		};
	};
};

&cp2_i2c0 {
	pinctrl-names = "default";
	pinctrl-0 = <&cp2_i2c0_pins>;
	status = "okay";
	clock-frequency = <100000>;
};

&cp2_pinctl {
	compatible = "marvell,mvebu-pinctrl",
		     "marvell,cp115-standalone-pinctrl";
	bank-name ="cp2-110";

	/* MPP Bus:
	 *	[0-26]		GPIO
	 *	[27]		SATA0_PRESENT_ACTIVEn
	 *	[28]		SATA1_PRESENT_ACTIVEn
	 *	[29-31, 33]	GPIO (Default)
	 *	[32,34]		SMI
	 *	[37-38]		I2C0
	 *	[39-53]		GPIO
	 *	[54]		SD_CRD_RSTn (out)
	 *	[55]		SD_CRD_DT (in)
	 *	[56-62]		SDIO
	 */
		/*   0    1    2    3    4    5    6    7    8    9 */
	pin-func = < 0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0
		     0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0
		     0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x9  0x9  0x0
		     0x0  0x0  0x8  0x0  0x8  0x0  0x0  0x2  0x2  0x0
		     0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0  0x0
		     0x0  0x0  0x0  0x0  0xa  0xb  0xe  0xe  0xe  0xe
		     0xe  0xe  0xe >;

	cp2_i2c0_pins: cp2-i2c-pins-0 {
		marvell,pins = < 37 38 >;
		marvell,function = <2>;
	};

	cp2_sdhci_pins: cp2-sdhi-pins-0 {
		marvell,pins = < 56 57 58 59 60 61 >;
		marvell,function = <14>;
	};
};

&cp2_usb3_0 {
	status = "okay";
	vbus-supply = <&cp2_reg_usb3_vbus0>;
	current-limiter = <&cp2_reg_usb3_current_lim0>;
	vbus-disable-delay = <500>;
};

/* SLM-1521-V2, CON11 */
&cp2_usb3_1 {
	status = "okay";
	vbus-supply = <&cp2_reg_usb3_vbus1>;
	current-limiter = <&cp2_reg_usb3_current_lim1>;
	vbus-disable-delay = <500>;
	status = "okay";
};

&cp2_utmi0 {
	status = "okay";
};

&cp2_utmi1 {
	status = "okay";
};

&cp2_comphy {
	phy0 {
		phy-type = <COMPHY_TYPE_PEX0>;
	};

	phy1 {
		phy-type = <COMPHY_TYPE_PEX0>;
	};

	phy2 {
		phy-type = <COMPHY_TYPE_SATA0>;
	};

	phy3 {
		phy-type = <COMPHY_TYPE_USB3_HOST1>;
	};

	phy4 {
		phy-type = <COMPHY_TYPE_SFI0>;
		phy-speed = <COMPHY_SPEED_10_3125G>;
	};

	phy5 {
		phy-type = <COMPHY_TYPE_PEX2>;
	};
};

&cp2_ethernet {
	status = "okay";
};

/* SLM-1521-V2, CON9 */
&cp2_eth0 {
	status = "okay";
	phy-mode = "sfi";
};

/* SLM-1521-V2, CON6 */
&cp2_pcie0 {
	/* non-prefetchable memory */
	ranges =<0x82000000 0 0xe5000000 0 0xe5000000 0 0x1000000>;
	num-lanes = <2>;
	status = "okay";
};

/* SLM-1521-V2, CON8 */
&cp2_pcie2 {
	num-lanes = <1>;
	status = "okay";
};

&cp2_pinctl {
};

/* SLM-1521-V2, CON4 */
&cp2_sata0 {
	status = "okay";
};

/* CON 2 on SLM-1683 - microSD */
&cp2_sdhci0 {
	pinctrl-names = "default";
	pinctrl-0 = <&cp2_sdhci_pins>;
	bus-width = <4>;
	status = "okay";
};