137 lines
2.1 KiB
Plaintext
137 lines
2.1 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
|
|
/*
|
|
* Device Tree file for Marvell Armada 395 GP board
|
|
*
|
|
* Copyright (C) 2016 Marvell
|
|
*
|
|
* Grzegorz Jaszczyk <jaz@semihalf.com>
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "armada-395.dtsi"
|
|
|
|
/ {
|
|
model = "Marvell Armada 395 GP Board";
|
|
compatible = "marvell,a395-gp", "marvell,armada395",
|
|
"marvell,armada390";
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x00000000 0x40000000>; /* 1 GB */
|
|
};
|
|
|
|
soc {
|
|
ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
|
|
MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000>;
|
|
|
|
internal-regs {
|
|
i2c@11000 {
|
|
status = "okay";
|
|
clock-frequency = <100000>;
|
|
|
|
eeprom@57 {
|
|
compatible = "atmel,24c64";
|
|
reg = <0x57>;
|
|
};
|
|
};
|
|
|
|
serial@12000 {
|
|
/*
|
|
* Exported on the micro USB connector CON17
|
|
* through an FTDI
|
|
*/
|
|
status = "okay";
|
|
};
|
|
|
|
/* CON1 */
|
|
usb@58000 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* CON2 */
|
|
sata@a8000 {
|
|
status = "okay";
|
|
};
|
|
|
|
/* CON18 */
|
|
sdhci@d8000 {
|
|
clock-frequency = <200000000>;
|
|
broken-cd;
|
|
wp-inverted;
|
|
bus-width = <8>;
|
|
status = "okay";
|
|
no-1-8-v;
|
|
};
|
|
|
|
/* CON4 */
|
|
usb3@f0000 {
|
|
status = "okay";
|
|
};
|
|
};
|
|
|
|
pcie {
|
|
status = "okay";
|
|
|
|
/*
|
|
* The two PCIe units are accessible through
|
|
* mini PCIe slot on the board.
|
|
*/
|
|
|
|
/* CON7 */
|
|
pcie@2,0 {
|
|
/* Port 1, Lane 0 */
|
|
status = "okay";
|
|
};
|
|
|
|
/* CON8 */
|
|
pcie@4,0 {
|
|
/* Port 3, Lane 0 */
|
|
status = "okay";
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&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 = <4>;
|
|
nand-ecc-step-size = <512>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
partition@0 {
|
|
label = "U-Boot";
|
|
reg = <0x00000000 0x00600000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@800000 {
|
|
label = "uImage";
|
|
reg = <0x00600000 0x00400000>;
|
|
read-only;
|
|
};
|
|
|
|
partition@1000000 {
|
|
label = "Root";
|
|
reg = <0x00a00000 0x3f600000>;
|
|
};
|
|
};
|
|
};
|
|
};
|