diff options
Diffstat (limited to 'dts/src/arm64/marvell/armada-7040-mochabin.dts')
| -rw-r--r-- | dts/src/arm64/marvell/armada-7040-mochabin.dts | 457 |
1 files changed, 457 insertions, 0 deletions
diff --git a/dts/src/arm64/marvell/armada-7040-mochabin.dts b/dts/src/arm64/marvell/armada-7040-mochabin.dts new file mode 100644 index 0000000000..40b7ee7ead --- /dev/null +++ b/dts/src/arm64/marvell/armada-7040-mochabin.dts @@ -0,0 +1,457 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Device Tree file for Globalscale MOCHAbin + * Copyright (C) 2019 Globalscale technologies, Inc. + * Copyright (C) 2021 Sartura Ltd. + * + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include "armada-7040.dtsi" + +/ { + model = "Globalscale MOCHAbin"; + compatible = "globalscale,mochabin", "marvell,armada7040", + "marvell,armada-ap806-quad", "marvell,armada-ap806"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + ethernet0 = &cp0_eth0; + ethernet1 = &cp0_eth1; + ethernet2 = &cp0_eth2; + ethernet3 = &swport1; + ethernet4 = &swport2; + ethernet5 = &swport3; + ethernet6 = &swport4; + }; + + /* SFP+ 10G */ + sfp_eth0: sfp-eth0 { + compatible = "sff,sfp"; + i2c-bus = <&cp0_i2c1>; + los-gpios = <&sfp_gpio 3 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&sfp_gpio 2 GPIO_ACTIVE_LOW>; + tx-disable-gpios = <&sfp_gpio 1 GPIO_ACTIVE_HIGH>; + tx-fault-gpios = <&sfp_gpio 0 GPIO_ACTIVE_HIGH>; + }; + + /* SFP 1G */ + sfp_eth2: sfp-eth2 { + compatible = "sff,sfp"; + i2c-bus = <&cp0_i2c0>; + los-gpios = <&sfp_gpio 7 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&sfp_gpio 6 GPIO_ACTIVE_LOW>; + tx-disable-gpios = <&sfp_gpio 5 GPIO_ACTIVE_HIGH>; + tx-fault-gpios = <&sfp_gpio 4 GPIO_ACTIVE_HIGH>; + }; +}; + +/* microUSB UART console */ +&uart0 { + status = "okay"; + + pinctrl-0 = <&uart0_pins>; + pinctrl-names = "default"; +}; + +/* eMMC */ +&ap_sdhci0 { + status = "okay"; + + bus-width = <4>; + non-removable; + /delete-property/ marvell,xenon-phy-slow-mode; + no-1-8-v; +}; + +&cp0_pinctrl { + cp0_uart0_pins: cp0-uart0-pins { + marvell,pins = "mpp6", "mpp7"; + marvell,function = "uart0"; + }; + + cp0_spi0_pins: cp0-spi0-pins { + marvell,pins = "mpp56", "mpp57", "mpp58", "mpp59"; + marvell,function = "spi0"; + }; + + cp0_spi1_pins: cp0-spi1-pins { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + + cp0_i2c0_pins: cp0-i2c0-pins { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + + cp0_i2c1_pins: cp0-i2c1-pins { + marvell,pins = "mpp2", "mpp3"; + marvell,function = "i2c1"; + }; + + pca9554_int_pins: pca9554-int-pins { + marvell,pins = "mpp27"; + marvell,function = "gpio"; + }; + + cp0_rgmii1_pins: cp0-rgmii1-pins { + marvell,pins = "mpp44", "mpp45", "mpp46", "mpp47", "mpp48", "mpp49", + "mpp50", "mpp51", "mpp52", "mpp53", "mpp54", "mpp55"; + marvell,function = "ge1"; + }; + + is31_sdb_pins: is31-sdb-pins { + marvell,pins = "mpp30"; + marvell,function = "gpio"; + }; + + cp0_pcie_reset_pins: cp0-pcie-reset-pins { + marvell,pins = "mpp9"; + marvell,function = "gpio"; + }; + + cp0_pcie_clkreq_pins: cp0-pcie-clkreq-pins { + marvell,pins = "mpp5"; + marvell,function = "pcie1"; + }; + + cp0_switch_pins: cp0-switch-pins { + marvell,pins = "mpp0", "mpp1"; + marvell,function = "gpio"; + }; + + cp0_phy_pins: cp0-phy-pins { + marvell,pins = "mpp12"; + marvell,function = "gpio"; + }; +}; + +/* mikroBUS UART */ +&cp0_uart0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_uart0_pins>; +}; + +/* mikroBUS SPI */ +&cp0_spi0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi0_pins>; +}; + +/* SPI-NOR */ +&cp0_spi1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi1_pins>; + + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <20000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "firmware"; + reg = <0x0 0x3e0000>; + read-only; + }; + + partition@3e0000 { + label = "hw-info"; + reg = <0x3e0000 0x10000>; + read-only; + }; + + partition@3f0000 { + label = "u-boot-env"; + reg = <0x3f0000 0x10000>; + }; + }; + }; +}; + +/* mikroBUS, 1G SFP and GPIO expander */ +&cp0_i2c0 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + clock-frequency = <100000>; + + sfp_gpio: pca9554@39 { + compatible = "nxp,pca9554"; + pinctrl-names = "default"; + pinctrl-0 = <&pca9554_int_pins>; + reg = <0x39>; + + interrupt-parent = <&cp0_gpio1>; + interrupts = <27 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + #interrupt-cells = <2>; + + gpio-controller; + #gpio-cells = <2>; + + /* + * IO0_0: SFP+_TX_FAULT + * IO0_1: SFP+_TX_DISABLE + * IO0_2: SFP+_PRSNT + * IO0_3: SFP+_LOSS + * IO0_4: SFP_TX_FAULT + * IO0_5: SFP_TX_DISABLE + * IO0_6: SFP_PRSNT + * IO0_7: SFP_LOSS + */ + }; +}; + +/* IS31FL3199, mini-PCIe and 10G SFP+ */ +&cp0_i2c1 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c1_pins>; + clock-frequency = <100000>; + + leds@64 { + compatible = "issi,is31fl3199"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&is31_sdb_pins>; + shutdown-gpios = <&cp0_gpio1 30 GPIO_ACTIVE_HIGH>; + reg = <0x64>; + + led1_red: led@1 { + label = "red:led1"; + reg = <1>; + led-max-microamp = <20000>; + }; + + led1_green: led@2 { + label = "green:led1"; + reg = <2>; + }; + + led1_blue: led@3 { + label = "blue:led1"; + reg = <3>; + }; + + led2_red: led@4 { + label = "red:led2"; + reg = <4>; + }; + + led2_green: led@5 { + label = "green:led2"; + reg = <5>; + }; + + led2_blue: led@6 { + label = "blue:led2"; + reg = <6>; + }; + + led3_red: led@7 { + label = "red:led3"; + reg = <7>; + }; + + led3_green: led@8 { + label = "green:led3"; + reg = <8>; + }; + + led3_blue: led@9 { + label = "blue:led3"; + reg = <9>; + }; + }; +}; + +&cp0_mdio { + status = "okay"; + + /* 88E1512 PHY */ + eth2phy: ethernet-phy@1 { + reg = <1>; + sfp = <&sfp_eth2>; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_phy_pins>; + reset-gpios = <&cp0_gpio1 12 GPIO_ACTIVE_LOW>; + }; + + /* 88E6141 Topaz switch */ + switch: ethernet-switch@3 { + compatible = "marvell,mv88e6085"; + reg = <3>; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_switch_pins>; + reset-gpios = <&cp0_gpio1 0 GPIO_ACTIVE_LOW>; + + interrupt-parent = <&cp0_gpio1>; + interrupts = <1 IRQ_TYPE_LEVEL_LOW>; + + ethernet-ports { + #address-cells = <1>; + #size-cells = <0>; + + swport1: ethernet-port@1 { + reg = <1>; + label = "lan0"; + phy-handle = <&swphy1>; + }; + + swport2: ethernet-port@2 { + reg = <2>; + label = "lan1"; + phy-handle = <&swphy2>; + }; + + swport3: ethernet-port@3 { + reg = <3>; + label = "lan2"; + phy-handle = <&swphy3>; + }; + + swport4: ethernet-port@4 { + reg = <4>; + label = "lan3"; + phy-handle = <&swphy4>; + }; + + ethernet-port@5 { + reg = <5>; + label = "cpu"; + ethernet = <&cp0_eth1>; + phy-mode = "2500base-x"; + managed = "in-band-status"; + }; + }; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + swphy1: ethernet-phy@17 { + reg = <17>; + }; + + swphy2: ethernet-phy@18 { + reg = <18>; + }; + + swphy3: ethernet-phy@19 { + reg = <19>; + }; + + swphy4: ethernet-phy@20 { + reg = <20>; + }; + }; + }; +}; + +&cp0_ethernet { + status = "okay"; +}; + +/* 10G SFP+ */ +&cp0_eth0 { + status = "okay"; + + phy-mode = "10gbase-r"; + phys = <&cp0_comphy4 0>; + managed = "in-band-status"; + sfp = <&sfp_eth0>; +}; + +/* Topaz switch uplink */ +&cp0_eth1 { + status = "okay"; + + phy-mode = "2500base-x"; + phys = <&cp0_comphy0 1>; + + fixed-link { + speed = <2500>; + full-duplex; + }; +}; + +/* 1G SFP or 1G RJ45 */ +&cp0_eth2 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&cp0_rgmii1_pins>; + + phy = <ð2phy>; + phy-mode = "rgmii-id"; +}; + +&cp0_utmi { + status = "okay"; +}; + +/* SMSC USB5434B hub */ +&cp0_usb3_0 { + status = "okay"; + + phys = <&cp0_comphy1 0>, <&cp0_utmi0>; + phy-names = "cp0-usb3h0-comphy", "utmi"; +}; + +/* miniPCI-E USB */ +&cp0_usb3_1 { + status = "okay"; +}; + +&cp0_sata0 { + status = "okay"; + + /* 7 + 12 SATA connector (J24) */ + sata-port@0 { + phys = <&cp0_comphy2 0>; + phy-names = "cp0-sata0-0-phy"; + }; + + /* M.2-2250 B-key (J39) */ + sata-port@1 { + phys = <&cp0_comphy3 1>; + phy-names = "cp0-sata0-1-phy"; + }; +}; + +/* miniPCI-E (J5) */ +&cp0_pcie2 { + status = "okay"; + + pinctrl-names = "default", "clkreq"; + pinctrl-0 = <&cp0_pcie_reset_pins>; + pinctrl-1 = <&cp0_pcie_clkreq_pins>; + phys = <&cp0_comphy5 2>; + phy-names = "cp0-pcie2-x1-phy"; + reset-gpios = <&cp0_gpio1 9 GPIO_ACTIVE_LOW>; + ranges = <0x82000000 0x0 0xc0000000 0x0 0xc0000000 0x0 0x8000000>; +}; |