mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-02 09:30:10 +00:00
a7fd6fa1c2
The EXPU1 design is a new 40G capable ethernet service unit card for Hitachi-Powergrids wired-com product lines. The base SoC is same as for already added SELI8 card, consequently the already added u-boot support for SELI8 is reused. Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com> Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com> [Fixed new line error at EOF] Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
130 lines
1.9 KiB
Text
130 lines
1.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Hitachi ABB Power Grids EXPU1 board device tree source
|
|
*
|
|
* Copyright 2020 Hitachi ABB Power Grids
|
|
*
|
|
* Copyright 2013-2015 Freescale Semiconductor, Inc.
|
|
*/
|
|
|
|
/dts-v1/;
|
|
#include "ls1021a.dtsi"
|
|
|
|
/ {
|
|
model = "EXPU1 Service Unit for XMC and FOX";
|
|
|
|
aliases {
|
|
enet2-rgmii-debug-phy = &debug_phy;
|
|
};
|
|
|
|
chosen {
|
|
stdout-path = &uart0;
|
|
};
|
|
};
|
|
|
|
&enet0 {
|
|
status = "okay";
|
|
tbi-handle = <&tbi0>;
|
|
phy-connection-type = "sgmii";
|
|
fixed-link {
|
|
speed = <1000>;
|
|
full-duplex;
|
|
};
|
|
};
|
|
|
|
&enet1 {
|
|
status = "okay";
|
|
tbi-handle = <&tbi1>;
|
|
phy-connection-type = "sgmii";
|
|
fixed-link {
|
|
speed = <1000>;
|
|
full-duplex;
|
|
};
|
|
};
|
|
|
|
&enet2 {
|
|
phy-handle = <&debug_phy>;
|
|
phy-connection-type = "rgmii-id";
|
|
max-speed = <100>;
|
|
status = "okay";
|
|
};
|
|
|
|
&i2c0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&dspi1 {
|
|
bus-num = <0>;
|
|
status = "okay";
|
|
zl30343@0 {
|
|
compatible = "gen,spidev", "zarlink,zl30343";
|
|
reg = <0>;
|
|
spi-max-frequency = <8000000>;
|
|
};
|
|
};
|
|
|
|
&ifc {
|
|
#address-cells = <2>;
|
|
#size-cells = <1>;
|
|
/* NOR Flash on board */
|
|
ranges = <0x0 0x0 0x60000000 0x04000000>;
|
|
status = "okay";
|
|
|
|
nor@0,0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
compatible = "cfi-flash";
|
|
reg = <0x0 0x0 0x4000000>;
|
|
bank-width = <2>;
|
|
device-width = <1>;
|
|
|
|
partition@0 {
|
|
label = "rcw";
|
|
reg = <0x0 0x20000>;
|
|
read-only;
|
|
};
|
|
partition@20000 {
|
|
label = "qe";
|
|
reg = <0x20000 0x20000>;
|
|
};
|
|
/* ZL30343 init data to be added here */
|
|
partition@40000 {
|
|
label = "envred";
|
|
reg = <0x40000 0x20000>;
|
|
};
|
|
partition@60000 {
|
|
label = "env";
|
|
reg = <0x60000 0x20000>;
|
|
};
|
|
partition@100000 {
|
|
label = "u-boot";
|
|
reg = <0x100000 0x100000>;
|
|
};
|
|
partition@200000 {
|
|
label = "ubi0";
|
|
reg = <0x200000 0x3E00000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&mdio0 {
|
|
debug_phy: ethernet-phy@11 {
|
|
reg = <0x11>;
|
|
};
|
|
|
|
tbi0: tbi-phy@0xb {
|
|
reg = <0xb>;
|
|
device_type = "tbi-phy";
|
|
};
|
|
};
|
|
|
|
&mdio1 {
|
|
tbi1: tbi-phy@0xd {
|
|
reg = <0xd>;
|
|
device_type = "tbi-phy";
|
|
};
|
|
};
|
|
|
|
&uart0 {
|
|
status = "okay";
|
|
};
|