| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Device Tree Include file for Marvell Armada 398 Development Board |
| * |
| * Copyright (C) 2015 Marvell |
| * |
| * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| */ |
| |
| /dts-v1/; |
| #include "armada-398.dtsi" |
| |
| / { |
| model = "Marvell Armada 398 Development Board"; |
| compatible = "marvell,a398-db", "marvell,armada398", "marvell,armada390"; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x00000000 0x80000000>; /* 2 GB */ |
| }; |
| |
| soc { |
| ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000 |
| MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000>; |
| |
| internal-regs { |
| i2c@11000 { |
| pinctrl-0 = <&i2c0_pins>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| clock-frequency = <100000>; |
| }; |
| |
| serial@12000 { |
| pinctrl-0 = <&uart0_pins>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| serial@12100 { |
| pinctrl-0 = <&uart1_pins>; |
| pinctrl-names = "default"; |
| status = "okay"; |
| }; |
| |
| usb@58000 { |
| status = "okay"; |
| }; |
| |
| usb3@f8000 { |
| status = "okay"; |
| }; |
| }; |
| |
| pcie { |
| status = "okay"; |
| |
| pcie@1,0 { |
| status = "okay"; |
| }; |
| |
| pcie@2,0 { |
| status = "okay"; |
| }; |
| |
| pcie@3,0 { |
| status = "okay"; |
| }; |
| }; |
| }; |
| }; |
| |
| &spi1 { |
| status = "okay"; |
| pinctrl-0 = <&spi1_pins>; |
| pinctrl-names = "default"; |
| |
| spi-flash@0 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "n25q128a13", "jedec,spi-nor"; |
| reg = <0>; |
| spi-max-frequency = <108000000>; |
| |
| partition@0 { |
| label = "U-Boot"; |
| reg = <0 0x400000>; |
| }; |
| |
| partition@400000 { |
| label = "Filesystem"; |
| reg = <0x400000 0x1000000>; |
| }; |
| }; |
| }; |
| |
| &nand_controller { |
| status = "okay"; |
| pinctrl-0 = <&nand_pins>; |
| pinctrl-names = "default"; |
| |
| nand@0 { |
| reg = <0>; |
| label = "pxa3xx_nand-0"; |
| nand-rb = <0>; |
| marvell,nand-keep-config; |
| nand-on-flash-bbt; |
| nand-ecc-strength = <8>; |
| nand-ecc-step-size = <512>; |
| |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| partition@0 { |
| label = "U-Boot"; |
| reg = <0 0x800000>; |
| }; |
| partition@800000 { |
| label = "Linux"; |
| reg = <0x800000 0x800000>; |
| }; |
| partition@1000000 { |
| label = "Filesystem"; |
| reg = <0x1000000 0x3f000000>; |
| }; |
| }; |
| }; |
| }; |