175dba886SGregory CLEMENT// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2ec7e5a56SThomas Petazzoni/* 3ec7e5a56SThomas Petazzoni * Copyright (C) 2016 Marvell Technology Group Ltd. 4ec7e5a56SThomas Petazzoni * 5ec7e5a56SThomas Petazzoni * Device Tree file for Marvell Armada 7040 Development board platform 6ec7e5a56SThomas Petazzoni */ 7ec7e5a56SThomas Petazzoni 8915c71daSHanna Hawa#include <dt-bindings/gpio/gpio.h> 9ec7e5a56SThomas Petazzoni#include "armada-7040.dtsi" 10ec7e5a56SThomas Petazzoni 11ec7e5a56SThomas Petazzoni/ { 12ec7e5a56SThomas Petazzoni model = "Marvell Armada 7040 DB board"; 13ec7e5a56SThomas Petazzoni compatible = "marvell,armada7040-db", "marvell,armada7040", 14ec7e5a56SThomas Petazzoni "marvell,armada-ap806-quad", "marvell,armada-ap806"; 15ec7e5a56SThomas Petazzoni 16bf151162SThomas Petazzoni chosen { 17bf151162SThomas Petazzoni stdout-path = "serial0:115200n8"; 18bf151162SThomas Petazzoni }; 19bf151162SThomas Petazzoni 20d8bcaabeSRob Herring memory@0 { 21ec7e5a56SThomas Petazzoni device_type = "memory"; 22ec7e5a56SThomas Petazzoni reg = <0x0 0x0 0x0 0x80000000>; 23ec7e5a56SThomas Petazzoni }; 24915c71daSHanna Hawa 25474c5885SYan Markman aliases { 26474c5885SYan Markman ethernet0 = &cp0_eth0; 27474c5885SYan Markman ethernet1 = &cp0_eth1; 28474c5885SYan Markman ethernet2 = &cp0_eth2; 29474c5885SYan Markman }; 30474c5885SYan Markman 3185e27ed7SMiquel Raynal cp0_exp_usb3_0_current_regulator: gpio-regulator { 3285e27ed7SMiquel Raynal compatible = "regulator-gpio"; 3385e27ed7SMiquel Raynal regulator-name = "cp0-usb3-0-current-regulator"; 3485e27ed7SMiquel Raynal regulator-type = "current"; 3585e27ed7SMiquel Raynal regulator-min-microamp = <500000>; 3685e27ed7SMiquel Raynal regulator-max-microamp = <900000>; 3785e27ed7SMiquel Raynal gpios = <&expander0 4 GPIO_ACTIVE_HIGH>; 3885e27ed7SMiquel Raynal states = <500000 0x0 3985e27ed7SMiquel Raynal 900000 0x1>; 4085e27ed7SMiquel Raynal enable-active-high; 4185e27ed7SMiquel Raynal gpios-states = <0>; 4285e27ed7SMiquel Raynal }; 4385e27ed7SMiquel Raynal 4485e27ed7SMiquel Raynal cp0_exp_usb3_1_current_regulator: gpio-regulator { 4585e27ed7SMiquel Raynal compatible = "regulator-gpio"; 4685e27ed7SMiquel Raynal regulator-name = "cp0-usb3-1-current-regulator"; 4785e27ed7SMiquel Raynal regulator-type = "current"; 4885e27ed7SMiquel Raynal regulator-min-microamp = <500000>; 4985e27ed7SMiquel Raynal regulator-max-microamp = <900000>; 5085e27ed7SMiquel Raynal gpios = <&expander0 5 GPIO_ACTIVE_HIGH>; 5185e27ed7SMiquel Raynal states = <500000 0x0 5285e27ed7SMiquel Raynal 900000 0x1>; 5385e27ed7SMiquel Raynal enable-active-high; 5485e27ed7SMiquel Raynal gpios-states = <0>; 5585e27ed7SMiquel Raynal }; 5685e27ed7SMiquel Raynal 5791f1be92SThomas Petazzoni cp0_reg_usb3_0_vbus: cp0-usb3-0-vbus { 58915c71daSHanna Hawa compatible = "regulator-fixed"; 59915c71daSHanna Hawa regulator-name = "usb3h0-vbus"; 60915c71daSHanna Hawa regulator-min-microvolt = <5000000>; 61915c71daSHanna Hawa regulator-max-microvolt = <5000000>; 62915c71daSHanna Hawa enable-active-high; 63915c71daSHanna Hawa gpio = <&expander0 0 GPIO_ACTIVE_HIGH>; 6485e27ed7SMiquel Raynal vin-supply = <&cp0_exp_usb3_0_current_regulator>; 65915c71daSHanna Hawa }; 66915c71daSHanna Hawa 6791f1be92SThomas Petazzoni cp0_reg_usb3_1_vbus: cp0-usb3-1-vbus { 68915c71daSHanna Hawa compatible = "regulator-fixed"; 69915c71daSHanna Hawa regulator-name = "usb3h1-vbus"; 70915c71daSHanna Hawa regulator-min-microvolt = <5000000>; 71915c71daSHanna Hawa regulator-max-microvolt = <5000000>; 72915c71daSHanna Hawa enable-active-high; 73915c71daSHanna Hawa gpio = <&expander0 1 GPIO_ACTIVE_HIGH>; 7485e27ed7SMiquel Raynal vin-supply = <&cp0_exp_usb3_1_current_regulator>; 75915c71daSHanna Hawa }; 76915c71daSHanna Hawa 7791f1be92SThomas Petazzoni cp0_usb3_0_phy: cp0-usb3-0-phy { 78915c71daSHanna Hawa compatible = "usb-nop-xceiv"; 7991f1be92SThomas Petazzoni vcc-supply = <&cp0_reg_usb3_0_vbus>; 80915c71daSHanna Hawa }; 81915c71daSHanna Hawa 8291f1be92SThomas Petazzoni cp0_usb3_1_phy: cp0-usb3-1-phy { 83915c71daSHanna Hawa compatible = "usb-nop-xceiv"; 8491f1be92SThomas Petazzoni vcc-supply = <&cp0_reg_usb3_1_vbus>; 85915c71daSHanna Hawa }; 86037ad463SAndreas Färber}; 87ec7e5a56SThomas Petazzoni 88037ad463SAndreas Färber&i2c0 { 89037ad463SAndreas Färber status = "okay"; 90037ad463SAndreas Färber clock-frequency = <100000>; 91037ad463SAndreas Färber}; 92037ad463SAndreas Färber 93037ad463SAndreas Färber&spi0 { 94ec7e5a56SThomas Petazzoni status = "okay"; 95ec7e5a56SThomas Petazzoni 96ec7e5a56SThomas Petazzoni spi-flash@0 { 97fe85e20eSThomas Petazzoni compatible = "jedec,spi-nor"; 98fe85e20eSThomas Petazzoni reg = <0>; 99ec7e5a56SThomas Petazzoni spi-max-frequency = <10000000>; 100ec7e5a56SThomas Petazzoni 101fe85e20eSThomas Petazzoni partitions { 102fe85e20eSThomas Petazzoni compatible = "fixed-partitions"; 103fe85e20eSThomas Petazzoni #address-cells = <1>; 104fe85e20eSThomas Petazzoni #size-cells = <1>; 105fe85e20eSThomas Petazzoni 106ec7e5a56SThomas Petazzoni partition@0 { 107ec7e5a56SThomas Petazzoni label = "U-Boot"; 108ec7e5a56SThomas Petazzoni reg = <0 0x200000>; 109ec7e5a56SThomas Petazzoni }; 110ec7e5a56SThomas Petazzoni partition@400000 { 111ec7e5a56SThomas Petazzoni label = "Filesystem"; 112ec7e5a56SThomas Petazzoni reg = <0x200000 0xce0000>; 113ec7e5a56SThomas Petazzoni }; 114ec7e5a56SThomas Petazzoni }; 115ec7e5a56SThomas Petazzoni }; 116fe85e20eSThomas Petazzoni}; 117ec7e5a56SThomas Petazzoni 118037ad463SAndreas Färber&uart0 { 119ec7e5a56SThomas Petazzoni status = "okay"; 1209e83bbdbSThomas Petazzoni pinctrl-0 = <&uart0_pins>; 1219e83bbdbSThomas Petazzoni pinctrl-names = "default"; 122ec7e5a56SThomas Petazzoni}; 123fea14498SThomas Petazzoni 124fea14498SThomas Petazzoni 12591f1be92SThomas Petazzoni&cp0_pcie2 { 126fea14498SThomas Petazzoni status = "okay"; 127fea14498SThomas Petazzoni}; 128fea14498SThomas Petazzoni 12991f1be92SThomas Petazzoni&cp0_i2c0 { 130fea14498SThomas Petazzoni status = "okay"; 131fea14498SThomas Petazzoni clock-frequency = <100000>; 132915c71daSHanna Hawa 133915c71daSHanna Hawa expander0: pca9555@21 { 134915c71daSHanna Hawa compatible = "nxp,pca9555"; 135915c71daSHanna Hawa pinctrl-names = "default"; 136915c71daSHanna Hawa gpio-controller; 137915c71daSHanna Hawa #gpio-cells = <2>; 138915c71daSHanna Hawa reg = <0x21>; 139a5f5c5bbSGregory CLEMENT /* 140a5f5c5bbSGregory CLEMENT * IO0_0: USB3_PWR_EN0 IO1_0: USB_3_1_Dev_Detect 141a5f5c5bbSGregory CLEMENT * IO0_1: USB3_PWR_EN1 IO1_1: USB2_1_current_limit 142a5f5c5bbSGregory CLEMENT * IO0_2: DDR3_4_Detect IO1_2: Hcon_IO_RstN 143a5f5c5bbSGregory CLEMENT * IO0_3: USB2_DEVICE_DETECT 144a5f5c5bbSGregory CLEMENT * IO0_4: GPIO_0 IO1_4: SD_Status 145a5f5c5bbSGregory CLEMENT * IO0_5: GPIO_1 IO1_5: LDO_5V_Enable 146a5f5c5bbSGregory CLEMENT * IO0_6: IHB_5V_Enable IO1_6: PWR_EN_eMMC 147a5f5c5bbSGregory CLEMENT * IO0_7: IO1_7: SDIO_Vcntrl 148a5f5c5bbSGregory CLEMENT */ 149915c71daSHanna Hawa }; 150fea14498SThomas Petazzoni}; 151fea14498SThomas Petazzoni 1521e09a73fSMiquel Raynal&cp0_nand_controller { 15373ae5fe8SGregory CLEMENT /* 15473ae5fe8SGregory CLEMENT * SPI on CPM and NAND have common pins on this board. We can 1551e09a73fSMiquel Raynal * use only one at a time. To enable the NAND (which will 15673ae5fe8SGregory CLEMENT * disable the SPI), the "status = "okay";" line have to be 15773ae5fe8SGregory CLEMENT * added here. 15873ae5fe8SGregory CLEMENT */ 15973ae5fe8SGregory CLEMENT pinctrl-0 = <&nand_pins>, <&nand_rb>; 16073ae5fe8SGregory CLEMENT pinctrl-names = "default"; 1611e09a73fSMiquel Raynal 1621e09a73fSMiquel Raynal nand@0 { 1631e09a73fSMiquel Raynal reg = <0>; 1641e09a73fSMiquel Raynal label = "pxa3xx_nand-0"; 1651e09a73fSMiquel Raynal nand-rb = <0>; 1661e09a73fSMiquel Raynal nand-on-flash-bbt; 16773ae5fe8SGregory CLEMENT nand-ecc-strength = <4>; 16873ae5fe8SGregory CLEMENT nand-ecc-step-size = <512>; 1691e09a73fSMiquel Raynal 1701e09a73fSMiquel Raynal partitions { 1711e09a73fSMiquel Raynal compatible = "fixed-partitions"; 1721e09a73fSMiquel Raynal #address-cells = <1>; 1731e09a73fSMiquel Raynal #size-cells = <1>; 17473ae5fe8SGregory CLEMENT 17573ae5fe8SGregory CLEMENT partition@0 { 17673ae5fe8SGregory CLEMENT label = "U-Boot"; 17773ae5fe8SGregory CLEMENT reg = <0 0x200000>; 17873ae5fe8SGregory CLEMENT }; 1791e09a73fSMiquel Raynal 18073ae5fe8SGregory CLEMENT partition@200000 { 18173ae5fe8SGregory CLEMENT label = "Linux"; 18273ae5fe8SGregory CLEMENT reg = <0x200000 0xe00000>; 18373ae5fe8SGregory CLEMENT }; 1841e09a73fSMiquel Raynal 18573ae5fe8SGregory CLEMENT partition@1000000 { 18673ae5fe8SGregory CLEMENT label = "Filesystem"; 18773ae5fe8SGregory CLEMENT reg = <0x1000000 0x3f000000>; 18873ae5fe8SGregory CLEMENT }; 18973ae5fe8SGregory CLEMENT 1901e09a73fSMiquel Raynal }; 1911e09a73fSMiquel Raynal }; 1921e09a73fSMiquel Raynal}; 19373ae5fe8SGregory CLEMENT 19491f1be92SThomas Petazzoni&cp0_spi1 { 195fea14498SThomas Petazzoni status = "okay"; 196fea14498SThomas Petazzoni 197fea14498SThomas Petazzoni spi-flash@0 { 198fea14498SThomas Petazzoni compatible = "jedec,spi-nor"; 199fea14498SThomas Petazzoni reg = <0x0>; 200fea14498SThomas Petazzoni spi-max-frequency = <20000000>; 201fea14498SThomas Petazzoni 202fea14498SThomas Petazzoni partitions { 203fea14498SThomas Petazzoni compatible = "fixed-partitions"; 204fea14498SThomas Petazzoni #address-cells = <1>; 205fea14498SThomas Petazzoni #size-cells = <1>; 206fea14498SThomas Petazzoni 207fea14498SThomas Petazzoni partition@0 { 208fea14498SThomas Petazzoni label = "U-Boot"; 209fea14498SThomas Petazzoni reg = <0x0 0x200000>; 210fea14498SThomas Petazzoni }; 211fea14498SThomas Petazzoni 212fea14498SThomas Petazzoni partition@400000 { 213fea14498SThomas Petazzoni label = "Filesystem"; 214fea14498SThomas Petazzoni reg = <0x200000 0xe00000>; 215fea14498SThomas Petazzoni }; 216fea14498SThomas Petazzoni }; 217fea14498SThomas Petazzoni }; 218fea14498SThomas Petazzoni}; 219fea14498SThomas Petazzoni 22091f1be92SThomas Petazzoni&cp0_sata0 { 221fea14498SThomas Petazzoni status = "okay"; 222fea14498SThomas Petazzoni}; 223fea14498SThomas Petazzoni 22491f1be92SThomas Petazzoni&cp0_usb3_0 { 22591f1be92SThomas Petazzoni usb-phy = <&cp0_usb3_0_phy>; 226fea14498SThomas Petazzoni status = "okay"; 227fea14498SThomas Petazzoni}; 228fea14498SThomas Petazzoni 22991f1be92SThomas Petazzoni&cp0_usb3_1 { 23091f1be92SThomas Petazzoni usb-phy = <&cp0_usb3_1_phy>; 231fea14498SThomas Petazzoni status = "okay"; 232fea14498SThomas Petazzoni}; 23360894719SThomas Petazzoni 234910b4c5cSGregory CLEMENT&ap_sdhci0 { 235910b4c5cSGregory CLEMENT status = "okay"; 236910b4c5cSGregory CLEMENT bus-width = <4>; 237910b4c5cSGregory CLEMENT no-1-8-v; 238910b4c5cSGregory CLEMENT non-removable; 239910b4c5cSGregory CLEMENT}; 240910b4c5cSGregory CLEMENT 24191f1be92SThomas Petazzoni&cp0_sdhci0 { 242910b4c5cSGregory CLEMENT status = "okay"; 243910b4c5cSGregory CLEMENT bus-width = <4>; 244910b4c5cSGregory CLEMENT no-1-8-v; 245c4e3bf29SGregory CLEMENT cd-gpios = <&expander0 12 GPIO_ACTIVE_LOW>; 246910b4c5cSGregory CLEMENT}; 247910b4c5cSGregory CLEMENT 24891f1be92SThomas Petazzoni&cp0_mdio { 2493c6912cdSAntoine Tenart status = "okay"; 2503c6912cdSAntoine Tenart 25160894719SThomas Petazzoni phy0: ethernet-phy@0 { 25260894719SThomas Petazzoni reg = <0>; 25360894719SThomas Petazzoni }; 25460894719SThomas Petazzoni phy1: ethernet-phy@1 { 25560894719SThomas Petazzoni reg = <1>; 25660894719SThomas Petazzoni }; 25760894719SThomas Petazzoni}; 25860894719SThomas Petazzoni 25991f1be92SThomas Petazzoni&cp0_ethernet { 26060894719SThomas Petazzoni status = "okay"; 26160894719SThomas Petazzoni}; 26260894719SThomas Petazzoni 26391f1be92SThomas Petazzoni&cp0_eth0 { 26430967cfeSAntoine Tenart status = "okay"; 26530967cfeSAntoine Tenart /* Network PHY */ 26630967cfeSAntoine Tenart phy-mode = "10gbase-kr"; 26730967cfeSAntoine Tenart /* Generic PHY, providing serdes lanes */ 26891f1be92SThomas Petazzoni phys = <&cp0_comphy2 0>; 2694640efc0SAntoine Tenart 2704640efc0SAntoine Tenart fixed-link { 2714640efc0SAntoine Tenart speed = <10000>; 2724640efc0SAntoine Tenart full-duplex; 2734640efc0SAntoine Tenart }; 27430967cfeSAntoine Tenart}; 27530967cfeSAntoine Tenart 27691f1be92SThomas Petazzoni&cp0_eth1 { 27760894719SThomas Petazzoni status = "okay"; 278723abeedSAntoine Tenart /* Network PHY */ 27960894719SThomas Petazzoni phy = <&phy0>; 28060894719SThomas Petazzoni phy-mode = "sgmii"; 281723abeedSAntoine Tenart /* Generic PHY, providing serdes lanes */ 28291f1be92SThomas Petazzoni phys = <&cp0_comphy0 1>; 28360894719SThomas Petazzoni}; 28460894719SThomas Petazzoni 28591f1be92SThomas Petazzoni&cp0_eth2 { 28660894719SThomas Petazzoni status = "okay"; 28760894719SThomas Petazzoni phy = <&phy1>; 28860894719SThomas Petazzoni phy-mode = "rgmii-id"; 28960894719SThomas Petazzoni}; 290