1*4882a593Smuzhiyun// SPDX-License-Identifier: GPL-2.0 OR X11 2*4882a593Smuzhiyun/* 3*4882a593Smuzhiyun * Copyright 2019 (C) Pengutronix, Marco Felsch <kernel@pengutronix.de> 4*4882a593Smuzhiyun */ 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun#include "imx6q.dtsi" 7*4882a593Smuzhiyun#include "imx6qdl-kontron-samx6i.dtsi" 8*4882a593Smuzhiyun#include <dt-bindings/gpio/gpio.h> 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun/ { 11*4882a593Smuzhiyun model = "Kontron SMARC sAMX6i Quad/Dual"; 12*4882a593Smuzhiyun compatible = "kontron,imx6q-samx6i", "fsl,imx6q"; 13*4882a593Smuzhiyun}; 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun/* Quad/Dual SoMs have 3 chip-select signals */ 16*4882a593Smuzhiyun&ecspi4 { 17*4882a593Smuzhiyun cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>, 18*4882a593Smuzhiyun <&gpio3 29 GPIO_ACTIVE_LOW>, 19*4882a593Smuzhiyun <&gpio3 25 GPIO_ACTIVE_LOW>; 20*4882a593Smuzhiyun}; 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun&pinctrl_ecspi4 { 23*4882a593Smuzhiyun fsl,pins = < 24*4882a593Smuzhiyun MX6QDL_PAD_EIM_D21__ECSPI4_SCLK 0x100b1 25*4882a593Smuzhiyun MX6QDL_PAD_EIM_D28__ECSPI4_MOSI 0x100b1 26*4882a593Smuzhiyun MX6QDL_PAD_EIM_D22__ECSPI4_MISO 0x100b1 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun /* SPI4_IMX_CS2# - connected to internal flash */ 29*4882a593Smuzhiyun MX6QDL_PAD_EIM_D24__GPIO3_IO24 0x1b0b0 30*4882a593Smuzhiyun /* SPI4_IMX_CS0# - connected to SMARC SPI0_CS0# */ 31*4882a593Smuzhiyun MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x1b0b0 32*4882a593Smuzhiyun /* SPI4_CS3# - connected to SMARC SPI0_CS1# */ 33*4882a593Smuzhiyun MX6QDL_PAD_EIM_D25__GPIO3_IO25 0x1b0b0 34*4882a593Smuzhiyun >; 35*4882a593Smuzhiyun}; 36