8dccafaa28
Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using the following command: perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm/boot/dts -type -f -name '*.dts*' Dropped changes to ARM, Ltd. boards LED nodes and manually fixed up some occurrences of uppercase hex. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
426 lines
11 KiB
Plaintext
426 lines
11 KiB
Plaintext
/*
|
|
* Copyright (c) 2016 Andreas Färber
|
|
*
|
|
* 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 library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This library 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 "AS IS", 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.
|
|
*/
|
|
|
|
#include "imx6sx.dtsi"
|
|
|
|
/ {
|
|
compatible = "fsl,imx6sx";
|
|
|
|
chosen {
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
|
|
red {
|
|
label = "udoo-neo:red:mmc";
|
|
gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>;
|
|
default-state = "off";
|
|
linux,default-trigger = "mmc0";
|
|
};
|
|
|
|
orange {
|
|
label = "udoo-neo:orange:user";
|
|
gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;
|
|
default-state = "keep";
|
|
};
|
|
};
|
|
|
|
reg_sdio_pwr: regulator-sdio-pwr {
|
|
compatible = "regulator-fixed";
|
|
gpio = <&gpio6 1 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
regulator-name = "SDIO_PWR";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
reg_usb_otg1_vbus: regulator-usb-otg1-vbus {
|
|
compatible = "regulator-fixed";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_otg1_reg>;
|
|
regulator-name = "usb_otg1_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
|
|
reg_usb_otg2_vbus: regulator-usb-otg2-vbus {
|
|
compatible = "regulator-fixed";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_otg2_reg>;
|
|
regulator-name = "usb_otg2_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
gpio = <&gpio4 12 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
|
|
reg_wlan: regulator-wlan {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "wlan-en-regulator";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
gpio = <&gpio2 12 GPIO_ACTIVE_HIGH>;
|
|
startup-delay-us = <70000>;
|
|
enable-active-high;
|
|
};
|
|
|
|
reg_bt: regulator-bt {
|
|
compatible = "regulator-fixed";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_bt_reg>;
|
|
enable-active-high;
|
|
gpio = <&gpio2 17 GPIO_ACTIVE_HIGH>;
|
|
regulator-name = "bt_reg";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
|
|
&fec1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_enet1>;
|
|
phy-mode = "rmii";
|
|
phy-reset-duration = <10>;
|
|
phy-reset-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
|
|
};
|
|
|
|
&i2c1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c1>;
|
|
clock-frequency = <100000>;
|
|
status = "okay";
|
|
|
|
pmic: pmic@8 {
|
|
compatible = "fsl,pfuze3000";
|
|
reg = <0x08>;
|
|
|
|
regulators {
|
|
sw1a_reg: sw1a {
|
|
regulator-min-microvolt = <700000>;
|
|
regulator-max-microvolt = <1475000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
regulator-ramp-delay = <6250>;
|
|
};
|
|
|
|
sw1c_reg: sw1b {
|
|
regulator-min-microvolt = <700000>;
|
|
regulator-max-microvolt = <1475000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
regulator-ramp-delay = <6250>;
|
|
};
|
|
|
|
sw2_reg: sw2 {
|
|
regulator-min-microvolt = <1500000>;
|
|
regulator-max-microvolt = <1850000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
sw3a_reg: sw3 {
|
|
regulator-min-microvolt = <900000>;
|
|
regulator-max-microvolt = <1650000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
swbst_reg: swbst {
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5150000>;
|
|
};
|
|
|
|
snvs_reg: vsnvs {
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <3000000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vref_reg: vrefddr {
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vgen1_reg: vldo1 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vgen2_reg: vldo2 {
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <1550000>;
|
|
};
|
|
|
|
vgen3_reg: vccsd {
|
|
regulator-min-microvolt = <2850000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vgen4_reg: v33 {
|
|
regulator-min-microvolt = <2850000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vgen5_reg: vldo3 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
|
|
vgen6_reg: vldo4 {
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&iomuxc {
|
|
pinctrl_bt_reg: btreggrp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_KEY_ROW2__GPIO2_IO_17 0x15059>;
|
|
};
|
|
|
|
pinctrl_enet1: enet1grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_ENET1_CRS__GPIO2_IO_1 0xa0b1>,
|
|
<MX6SX_PAD_ENET1_MDC__ENET1_MDC 0xa0b1>,
|
|
<MX6SX_PAD_ENET1_MDIO__ENET1_MDIO 0xa0b1>,
|
|
<MX6SX_PAD_RGMII1_TD0__ENET1_TX_DATA_0 0xa0b1>,
|
|
<MX6SX_PAD_RGMII1_TD1__ENET1_TX_DATA_1 0xa0b1>,
|
|
<MX6SX_PAD_RGMII1_TX_CTL__ENET1_TX_EN 0xa0b1>,
|
|
|
|
<MX6SX_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x3081>,
|
|
<MX6SX_PAD_ENET2_TX_CLK__GPIO2_IO_9 0x3081>,
|
|
<MX6SX_PAD_RGMII1_RD0__ENET1_RX_DATA_0 0x3081>,
|
|
<MX6SX_PAD_RGMII1_RD1__ENET1_RX_DATA_1 0x3081>,
|
|
<MX6SX_PAD_RGMII1_RX_CTL__ENET1_RX_EN 0x3081>,
|
|
<MX6SX_PAD_RGMII1_RXC__ENET1_RX_ER 0x3081>,
|
|
|
|
<MX6SX_PAD_ENET2_RX_CLK__ENET2_REF_CLK_25M 0x91>;
|
|
};
|
|
|
|
pinctrl_i2c1: i2c1grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_GPIO1_IO00__I2C1_SCL 0x4001b8b1>,
|
|
<MX6SX_PAD_GPIO1_IO01__I2C1_SDA 0x4001b8b1>;
|
|
};
|
|
|
|
pinctrl_uart1: uart1grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1>,
|
|
<MX6SX_PAD_GPIO1_IO05__UART1_RX 0x1b0b1>;
|
|
};
|
|
|
|
pinctrl_uart2: uart2grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_GPIO1_IO06__UART2_TX 0x1b0b1>,
|
|
<MX6SX_PAD_GPIO1_IO07__UART2_RX 0x1b0b1>;
|
|
};
|
|
|
|
pinctrl_uart3: uart3grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_SD3_DATA4__UART3_RX 0x13059>,
|
|
<MX6SX_PAD_SD3_DATA5__UART3_TX 0x13059>,
|
|
<MX6SX_PAD_SD3_DATA6__UART3_RTS_B 0x13059>,
|
|
<MX6SX_PAD_SD3_DATA7__UART3_CTS_B 0x13059>;
|
|
};
|
|
|
|
pinctrl_uart5: uart5grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_SD4_DATA4__UART5_RX 0x1b0b1>,
|
|
<MX6SX_PAD_SD4_DATA5__UART5_TX 0x1b0b1>;
|
|
};
|
|
|
|
pinctrl_uart6: uart6grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_CSI_DATA00__UART6_RI_B 0x1b0b1>,
|
|
<MX6SX_PAD_CSI_DATA01__UART6_DSR_B 0x1b0b1>,
|
|
<MX6SX_PAD_CSI_DATA02__UART6_DTR_B 0x1b0b1>,
|
|
<MX6SX_PAD_CSI_DATA03__UART6_DCD_B 0x1b0b1>,
|
|
<MX6SX_PAD_CSI_DATA04__UART6_RX 0x1b0b1>,
|
|
<MX6SX_PAD_CSI_DATA05__UART6_TX 0x1b0b1>,
|
|
<MX6SX_PAD_CSI_DATA06__UART6_RTS_B 0x1b0b1>,
|
|
<MX6SX_PAD_CSI_DATA07__UART6_CTS_B 0x1b0b1>;
|
|
};
|
|
|
|
pinctrl_otg1_reg: otg1grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_GPIO1_IO09__GPIO1_IO_9 0x10b0>;
|
|
};
|
|
|
|
|
|
pinctrl_otg2_reg: otg2grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_NAND_RE_B__GPIO4_IO_12 0x10b0>;
|
|
};
|
|
|
|
pinctrl_usb_otg1: usbotg1grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_GPIO1_IO10__ANATOP_OTG1_ID 0x17059>,
|
|
<MX6SX_PAD_GPIO1_IO08__USB_OTG1_OC 0x10b0>;
|
|
};
|
|
|
|
pinctrl_usb_otg2: usbot2ggrp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_QSPI1A_DATA0__USB_OTG2_OC 0x10b0>;
|
|
};
|
|
|
|
pinctrl_usdhc2: usdhc2grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_SD2_CMD__USDHC2_CMD 0x17059>,
|
|
<MX6SX_PAD_SD2_CLK__USDHC2_CLK 0x10059>,
|
|
<MX6SX_PAD_SD2_DATA0__USDHC2_DATA0 0x17059>,
|
|
<MX6SX_PAD_SD2_DATA1__USDHC2_DATA1 0x17059>,
|
|
<MX6SX_PAD_SD2_DATA2__USDHC2_DATA2 0x17059>,
|
|
<MX6SX_PAD_SD2_DATA3__USDHC2_DATA3 0x17059>,
|
|
<MX6SX_PAD_SD1_DATA0__GPIO6_IO_2 0x17059>; /* CD */
|
|
};
|
|
|
|
pinctrl_usdhc3: usdhc3grp {
|
|
fsl,pins =
|
|
<MX6SX_PAD_KEY_COL2__GPIO2_IO_12 0x15059>,
|
|
<MX6SX_PAD_KEY_ROW1__GPIO2_IO_16 0x13059>,
|
|
<MX6SX_PAD_SD3_DATA0__USDHC3_DATA0 0x17069>,
|
|
<MX6SX_PAD_SD3_DATA1__USDHC3_DATA1 0x17069>,
|
|
<MX6SX_PAD_SD3_DATA2__USDHC3_DATA2 0x17069>,
|
|
<MX6SX_PAD_SD3_DATA3__USDHC3_DATA3 0x17069>,
|
|
<MX6SX_PAD_SD3_CMD__USDHC3_CMD 0x17069>,
|
|
<MX6SX_PAD_SD3_CLK__USDHC3_CLK 0x10069>,
|
|
<MX6SX_PAD_CSI_MCLK__OSC32K_32K_OUT 0x10059>;
|
|
};
|
|
};
|
|
|
|
&uart1 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart1>;
|
|
status = "okay";
|
|
};
|
|
|
|
/* Cortex-M4 serial */
|
|
&uart2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart2>;
|
|
status = "disabled";
|
|
};
|
|
|
|
&uart3 { /* Bluetooth */
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart3>;
|
|
uart-has-rtscts;
|
|
status = "okay";
|
|
};
|
|
|
|
/* Arduino serial */
|
|
&uart5 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart5>;
|
|
status = "disabled";
|
|
};
|
|
|
|
&uart6 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_uart6>;
|
|
uart-has-rtscts;
|
|
status = "disabled";
|
|
};
|
|
|
|
&usbotg1 { /* J2 micro USB port */
|
|
vbus-supply = <®_usb_otg1_vbus>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usb_otg1>;
|
|
status = "okay";
|
|
};
|
|
|
|
&usbotg2 { /* J3 host USB port */
|
|
vbus-supply = <®_usb_otg2_vbus>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usb_otg2>;
|
|
dr_mode = "host";
|
|
status = "okay";
|
|
};
|
|
|
|
&usdhc2 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc2>;
|
|
vmmc-supply = <®_sdio_pwr>;
|
|
bus-width = <4>;
|
|
cd-gpios = <&gpio6 2 GPIO_ACTIVE_LOW>;
|
|
no-1-8-v;
|
|
keep-power-in-suspend;
|
|
wakeup-source;
|
|
status = "okay";
|
|
};
|
|
|
|
&usdhc3 { /* Wi-Fi */
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_usdhc3>;
|
|
non-removable;
|
|
vmmc-supply = <®_wlan>;
|
|
cap-power-off-card;
|
|
wakeup-source;
|
|
keep-power-in-suspend;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
status = "okay";
|
|
|
|
wlcore: wlcore@2 {
|
|
compatible = "ti,wl1831";
|
|
reg = <2>;
|
|
interrupt-parent = <&gpio2>;
|
|
interrupts = <16 IRQ_TYPE_EDGE_RISING>;
|
|
ref-clock-frequency = <38400000>;
|
|
tcxo-clock-frequency = <26000000>;
|
|
};
|
|
};
|