/*
* Copyright (C) 2015, 2016 Zodiac Inflight Innovations
*
* Based on an original 'vf610-twr.dts' which is Copyright 2015,
* Freescale Semiconductor, Inc.
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This file is distributed in the hope that it will be useful
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
/dts-v1/;
#include "vf610-zii-dev.dtsi"
/ {
model = "ZII VF610 SCU4 AIB, Rev C";
compatible = "zii,vf610scu4-aib-c", "zii,vf610dev", "fsl,vf610";
chosen {
bootargs = "console=ttyLP0,115200n8";
};
gpio-leds {
debug {
gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
};
};
mdio-mux {
compatible = "mdio-mux-gpio";
pinctrl-0 = <&pinctrl_mdio_mux>;
pinctrl-names = "default";
gpios = <&gpio4 4 GPIO_ACTIVE_HIGH
&gpio4 5 GPIO_ACTIVE_HIGH
&gpio3 30 GPIO_ACTIVE_HIGH
&gpio3 31 GPIO_ACTIVE_HIGH>;
mdio-parent-bus = <&mdio1>;
#address-cells = <1>;
#size-cells = <0>;
mdio_mux_1: mdio@1 {
reg = <1>;
#address-cells = <1>;
#size-cells = <0>;
};
mdio_mux_2: mdio@2 {
reg = <2>;
#address-cells = <1>;
#size-cells = <0>;
};
mdio_mux_4: mdio@4 {
reg = <4>;
#address-cells = <1>;
#size-cells = <0>;
};
mdio_mux_8: mdio@8 {
reg = <8>;
#address-cells = <1>;
#size-cells = <0>;
};
};
spi2 {
compatible = "spi-gpio";
pinctrl-0 = <&pinctrl_dspi2>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
gpio-sck = <&gpio2 3 GPIO_ACTIVE_HIGH>;
gpio-mosi = <&gpio2 2 GPIO_ACTIVE_HIGH>;
gpio-miso = <&gpio2 1 GPIO_ACTIVE_HIGH>;
cs-gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>;
num-chipselects = <1>;
at93c46d@0 {
compatible = "atmel,at93c46d";
#address-cells = <0>;
#size-cells = <0>;
reg = <0>;
spi-max-frequency = <500000>;
spi-cs-high;
data-size = <16>;
select-gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
};
};
};
&dspi0 {
pinctrl-0 = <&pinctrl_dspi0>, <&pinctrl_dspi0_cs_4_5>;
pinctrl-names = "default";
status = "okay";
};
&dspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dspi1>;
status = "okay";
m25p128@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "m25p128", "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <50000000>;
partition@0 {
label = "m25p128-0";
reg = <0x0 0x01000000>;
};
};
m25p128@1 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "m25p128", "jedec,spi-nor";
reg = <1>;
spi-max-frequency = <50000000>;
partition@0 {
label = "m25p128-1";
reg = <0x0 0x01000000>;
};
};
};
&esdhc0 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc0>;
bus-width = <8>;
status = "okay";
};
&fec0 {
status = "disabled";
};
&i2c0 {
/* Reset Signals */
gpio5: pca9505@20 {
compatible = "nxp,pca9554";
reg = <0x20>;
gpio-controller;
#gpio-cells = <2>;
};
/* Board Revision */
gpio6: pca9505@22 {
compatible = "nxp,pca9554";
reg = <0x22>;
gpio-controller;
#gpio-cells = <2>;
};
};
&i2c1 {
/* Wireless 2 */
gpio8: pca9554@18 {
compatible = "nxp,pca9557";
reg = <0x18>;
gpio-controller;
#gpio-cells = <2>;
};
/* Wireless 1 */
gpio7: pca9554@24 {
compatible = "nxp,pca9554";
reg = <0x24>;
gpio-controller;
#gpio-cells = <2>;
};
/* AIB voltage monitor */
adt7411@4a {
compatible = "adi,adt7411";
reg = <0x4a>;
};
};
&i2c2 {
/* FIB voltage monitor */
adt7411@4a {
compatible = "adi,adt7411";
reg = <0x4a>;
};
lm75_swb {
compatible = "national,lm75";
reg = <0x4e>;
};
lm75_swa {
compatible = "national,lm75";
reg = <0x4f>;
};
/* FIB Nameplate */
at24c08@57 {
compatible = "atmel,24c08";
reg = <0x57>;
};
tca9548@70 {
compatible = "nxp,pca9548";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x70>;
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
sff0: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
sff1: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
sff2: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@4 {
#address-cells = <1>;
#size-cells = <0>;
reg = <4>;
sff3: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <5>;
sff4: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
};
tca9548@71 {
compatible = "nxp,pca9548";
reg = <0x71>;
#address-cells = <1>;
#size-cells = <0>;
i2c@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
sff5: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
sff6: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@3 {
#address-cells = <1>;
#size-cells = <0>;
reg = <3>;
sff7: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@4 {
#address-cells = <1>;
#size-cells = <0>;
reg = <4>;
sff8: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
i2c@5 {
#address-cells = <1>;
#size-cells = <0>;
reg = <5>;
sff9: at24c04@50 {
compatible = "atmel,24c04";
reg = <0x50>;
};
};
};
};
&uart1 {
linux,rs485-enabled-at-boot-time;
pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_rts>;
};
&uart2 {
linux,rs485-enabled-at-boot-time;
pinctrl-0 = <&pinctrl_uart2>, <&pinctrl_uart2_rts>;
};
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpo_public>;
pinctrl_gpo_public: gpopubgrp {
fsl,pins = <
VF610_PAD_PTE2__GPIO_107 0x2062
VF610_PAD_PTE3__GPIO_108 0x2062
VF610_PAD_PTE4__GPIO_109 0x2062
VF610_PAD_PTE5__GPIO_110 0x2062
VF610_PAD_PTE6__GPIO_111 0x2062
>;
};
pinctrl_dspi0_cs_4_5: dspi0grp-cs-4-5 {
fsl,pins = <
VF610_PAD_PTB13__DSPI0_CS4 0x1182
VF610_PAD_PTB12__DSPI0_CS5 0x1182
>;
};
pinctrl_dspi1: dspi1grp {
fsl,pins = <
VF610_PAD_PTD5__DSPI1_CS0 0x1182
VF610_PAD_PTD4__DSPI1_CS1 0x1182
VF610_PAD_PTC6__DSPI1_SIN 0x1181
VF610_PAD_PTC7__DSPI1_SOUT 0x1182
VF610_PAD_PTC8__DSPI1_SCK 0x1182
>;
};
pinctrl_esdhc0: esdhc0grp {
fsl,pins = <
VF610_PAD_PTC0__ESDHC0_CLK 0x31ef
VF610_PAD_PTC1__ESDHC0_CMD 0x31ef
VF610_PAD_PTC2__ESDHC0_DAT0 0x31ef
VF610_PAD_PTC3__ESDHC0_DAT1 0x31ef
VF610_PAD_PTC4__ESDHC0_DAT2 0x31ef
VF610_PAD_PTC5__ESDHC0_DAT3 0x31ef
VF610_PAD_PTD23__ESDHC0_DAT4 0x31ef
VF610_PAD_PTD22__ESDHC0_DAT5 0x31ef
VF610_PAD_PTD21__ESDHC0_DAT6 0x31ef
VF610_PAD_PTD20__ESDHC0_DAT7 0x31ef
>;
};
pinctrl_i2c3: i2c3grp {
fsl,pins = <
VF610_PAD_PTA30__I2C3_SCL 0x37ff
VF610_PAD_PTA31__I2C3_SDA 0x37ff
>;
};
pinctrl_leds_debug: pinctrl-leds-debug {
fsl,pins = <
VF610_PAD_PTB26__GPIO_96 0x31c2
>;
};
pinctrl_uart1_rts: uart1grp-rts {
fsl,pins = <
VF610_PAD_PTB25__UART1_RTS 0x2062
>;
};
pinctrl_uart2_rts: uart2grp-rts {
fsl,pins = <
VF610_PAD_PTD2__UART2_RTS 0x2062
>;
};
pinctrl_mdio_mux: pinctrl-mdio-mux {
fsl,pins = <
VF610_PAD_PTE27__GPIO_132 0x31c2
VF610_PAD_PTE28__GPIO_133 0x31c2
VF610_PAD_PTE21__GPIO_126 0x31c2
VF610_PAD_PTE22__GPIO_127 0x31c2
>;
};
};
