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/*
* Copyright 2017 Armadeus Systems <support@armadeus.com>
*
* 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 as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public
* License along with this file; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
* MA 02110-1301 USA
*
* 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 "imx6ul.dtsi"
/ {
memory@80000000 {
reg = <0x80000000 0>; /* will be filled by U-Boot */
};
reg_3v3: regulator-3v3 {
compatible = "regulator-fixed";
regulator-name = "3V3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
usdhc3_pwrseq: usdhc3-pwrseq {
compatible = "mmc-pwrseq-simple";
reset-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
};
};
&fec1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet1>;
phy-mode = "rmii";
phy-reset-duration = <1>;
phy-reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
phy-handle = <ðphy1>;
phy-supply = <®_3v3>;
status = "okay";
mdio: mdio {
#address-cells = <1>;
#size-cells = <0>;
ethphy1: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
interrupt-parent = <&gpio4>;
interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
status = "okay";
};
};
};
/* Bluetooth */
&uart8 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_uart8>;
uart-has-rtscts;
status = "okay";
};
/* eMMC */
&usdhc1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc1>;
bus-width = <8>;
no-1-8-v;
non-removable;
status = "okay";
};
/* WiFi */
&usdhc2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc2>;
bus-width = <4>;
no-1-8-v;
non-removable;
mmc-pwrseq = <&usdhc3_pwrseq>;
status = "okay";
#address-cells = <1>;
#size-cells = <0>;
brcmf: wifi@1 {
compatible = "brcm,bcm4329-fmac";
reg = <1>;
interrupt-parent = <&gpio2>;
interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
interrupt-names = "host-wake";
};
};
&iomuxc {
pinctrl_enet1: enet1grp {
fsl,pins = <
MX6UL_PAD_GPIO1_IO06__ENET1_MDIO 0x1b0b0
MX6UL_PAD_GPIO1_IO07__ENET1_MDC 0x1b0b0
MX6UL_PAD_ENET1_RX_ER__ENET1_RX_ER 0x130b0
MX6UL_PAD_ENET1_RX_EN__ENET1_RX_EN 0x130b0
MX6UL_PAD_ENET1_RX_DATA1__ENET1_RDATA01 0x130b0
MX6UL_PAD_ENET1_RX_DATA0__ENET1_RDATA00 0x130b0
MX6UL_PAD_ENET1_TX_DATA0__ENET1_TDATA00 0x1b0b0
MX6UL_PAD_ENET1_TX_DATA1__ENET1_TDATA01 0x1b0b0
MX6UL_PAD_ENET1_TX_EN__ENET1_TX_EN 0x1b0b0
/* INT# */
MX6UL_PAD_NAND_DQS__GPIO4_IO16 0x1b0b0
/* RST# */
MX6UL_PAD_NAND_DATA00__GPIO4_IO02 0x130b0
MX6UL_PAD_ENET1_TX_CLK__ENET1_REF_CLK1 0x4001b031
>;
};
pinctrl_uart8: uart8grp {
fsl,pins = <
MX6UL_PAD_ENET2_TX_EN__UART8_DCE_RX 0x1b0b0
MX6UL_PAD_ENET2_TX_DATA1__UART8_DCE_TX 0x1b0b0
MX6UL_PAD_ENET2_RX_ER__UART8_DCE_RTS 0x1b0b0
MX6UL_PAD_ENET2_TX_CLK__UART8_DCE_CTS 0x1b0b0
/* BT_REG_ON */
MX6UL_PAD_ENET2_RX_EN__GPIO2_IO10 0x130b0
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX6UL_PAD_SD1_CMD__USDHC1_CMD 0x17059
MX6UL_PAD_SD1_CLK__USDHC1_CLK 0x10059
MX6UL_PAD_SD1_DATA0__USDHC1_DATA0 0x17059
MX6UL_PAD_SD1_DATA1__USDHC1_DATA1 0x17059
MX6UL_PAD_SD1_DATA2__USDHC1_DATA2 0x17059
MX6UL_PAD_SD1_DATA3__USDHC1_DATA3 0x17059
MX6UL_PAD_NAND_READY_B__USDHC1_DATA4 0x17059
MX6UL_PAD_NAND_CE0_B__USDHC1_DATA5 0x17059
MX6UL_PAD_NAND_CE1_B__USDHC1_DATA6 0x17059
MX6UL_PAD_NAND_CLE__USDHC1_DATA7 0x17059
>;
};
pinctrl_usdhc2: usdhc2grp {
fsl,pins = <
MX6UL_PAD_LCD_DATA18__USDHC2_CMD 0x1b0b0
MX6UL_PAD_LCD_DATA19__USDHC2_CLK 0x100b0
MX6UL_PAD_LCD_DATA20__USDHC2_DATA0 0x1b0b0
MX6UL_PAD_LCD_DATA21__USDHC2_DATA1 0x1b0b0
MX6UL_PAD_LCD_DATA22__USDHC2_DATA2 0x1b0b0
MX6UL_PAD_LCD_DATA23__USDHC2_DATA3 0x1b0b0
/* WL_REG_ON */
MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x130b0
/* WL_IRQ */
MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x1b0b0
>;
};
};
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