/* * Copyright (C) 2018 NXP * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ /* * DTS file for ECSPI Certification at i.mx6ul 14x14 evk board. * NOTE: Because Ethernet2 use the same pins with ecspi4, so disable * fec1/fec2 for ECSPI4 test. */ #include "imx6ul-14x14-evk.dts" &iomuxc { pinctrl_ecspi4: ecspi4grp { fsl,pins = < MX6UL_PAD_ENET2_TX_DATA1__ECSPI4_SCLK 0x70a1 MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI 0x70a1 MX6UL_PAD_ENET2_TX_CLK__ECSPI4_MISO 0x70a1 MX6UL_PAD_ENET2_RX_ER__ECSPI4_SS0 0x70a1 >; }; }; &ecspi4 { #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi4>; status = "okay"; spidev0: spi@0 { reg = <0>; compatible = "rohm,dh2228fv"; spi-max-frequency = <20000000>; }; }; &fec1 { status = "disabled"; }; &fec2 { status = "disabled"; };