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/* SPDX-License-Identifier: GPL-2.0+ OR X11 */
/*
* Copyright 2015 Timesys Corporation.
* Copyright 2018 General Electric Company
* Based on imx6q-ba16.dtsi and imx6q-bx50v3.dtsi from kernel 4.20.5.
*/
/dts-v1/;
#include "imx6q.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "General Electric Bx50v3";
compatible = "ge,imx6q-bx50v3", "advantech,imx6q-ba16", "fsl,imx6q";
};
&iomuxc {
pinctrl-names = "default";
pinctrl_ecspi1: ecspi1grp {
fsl,pins = <
MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1
MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1
MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1
/* SPI1 CS */
MX6QDL_PAD_EIM_EB2__GPIO2_IO30 0x1b0b0
>;
};
pinctrl_usdhc3: usdhc3grp {
fsl,pins = <
MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
>;
};
pinctrl_usdhc3_reset: usdhc3grp-reset {
fsl,pins = <
MX6QDL_PAD_SD3_RST__SD3_RESET 0x170F9
>;
};
};
&usdhc1 {
status = "disabled";
};
&usdhc2 {
status = "disabled";
};
/* eMMC */
&usdhc3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usdhc3 &pinctrl_usdhc3_reset>;
bus-width = <8>;
non-removable;
keep-power-in-suspend;
status = "okay";
};
&usdhc4 {
status = "disabled";
};
/* SPI NOR */
&ecspi1 {
cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_ecspi1>;
status = "okay";
flash: n25q032@0 {
compatible = "jedec,spi-nor";
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <20000000>;
reg = <0>;
};
};
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