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// SPDX-License-Identifier: GPL-2.0 OR X11
/*
* Copyright 2019 (C) Pengutronix, Marco Felsch <kernel@pengutronix.de>
*/
#include "imx6q.dtsi"
#include "imx6qdl-kontron-samx6i.dtsi"
#include <dt-bindings/gpio/gpio.h>
/ {
model = "Kontron SMARC sAMX6i Quad/Dual";
compatible = "kontron,imx6q-samx6i", "fsl,imx6q";
};
/* Quad/Dual SoMs have 3 chip-select signals */
&ecspi4 {
cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>,
<&gpio3 29 GPIO_ACTIVE_LOW>,
<&gpio3 25 GPIO_ACTIVE_LOW>;
};
&pinctrl_ecspi4 {
fsl,pins = <
MX6QDL_PAD_EIM_D21__ECSPI4_SCLK 0x100b1
MX6QDL_PAD_EIM_D28__ECSPI4_MOSI 0x100b1
MX6QDL_PAD_EIM_D22__ECSPI4_MISO 0x100b1
/* SPI4_IMX_CS2# - connected to internal flash */
MX6QDL_PAD_EIM_D24__GPIO3_IO24 0x1b0b0
/* SPI4_IMX_CS0# - connected to SMARC SPI0_CS0# */
MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x1b0b0
/* SPI4_CS3# - connected to SMARC SPI0_CS1# */
MX6QDL_PAD_EIM_D25__GPIO3_IO25 0x1b0b0
>;
};
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