1 // SPDX-License-Identifier: GPL-2.0+
3 * Device Tree file for the Kontron SMARC-sAL28 board.
5 * Copyright (C) 2019 Michael Walle <michael@walle.cc>
10 #include "fsl-ls1028a.dtsi"
13 model = "Kontron SMARC-sAL28";
14 compatible = "kontron,sl28", "fsl,ls1028a";
25 stdout-path = "serial0:115200n8";
43 phy-connection-type = "sgmii";
50 phy0: ethernet-phy@5 {
79 compatible = "jedec,spi-nor";
81 spi-max-frequency = <133000000>;
83 /* The following setting enables 1-1-2 (CMD-ADDR-DATA) mode */
84 spi-rx-bus-width = <2>; /* 2 SPI Rx lines */
85 spi-tx-bus-width = <1>; /* 1 SPI Tx line */
88 reg = <0x000000 0x010000>;
94 reg = <0x010000 0x0f0000>;
95 label = "failsafe bootloader";
100 reg = <0x100000 0x040000>;
101 label = "failsafe DP firmware";
106 reg = <0x140000 0x0a0000>;
107 label = "failsafe trusted firmware";
112 reg = <0x1e0000 0x020000>;
118 reg = <0x200000 0x010000>;
119 label = "configuration store";
123 reg = <0x210000 0x0f0000>;
124 label = "bootloader";
128 reg = <0x300000 0x040000>;
129 label = "DP firmware";
133 reg = <0x340000 0x0a0000>;
134 label = "trusted firmware";
138 reg = <0x3e0000 0x020000>;
139 label = "bootloader environment";
146 "", "", "", "", "", "", "", "",
147 "", "", "", "", "", "", "", "",
148 "", "", "", "", "", "", "TDO", "TCK",
149 "", "", "", "", "", "", "", "";
154 "", "", "", "", "", "", "TMS", "TDI",
155 "", "", "", "", "", "", "", "",
156 "", "", "", "", "", "", "", "",
157 "", "", "", "", "", "", "", "";
164 compatible = "microcrystal,rv8803";
169 compatible = "atmel,24c32";
183 compatible = "atmel,24c32";