imx7d-sdb-qspi.dts
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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2015 Freescale Semiconductor, Inc.
* Copyright 2018 NXP
*/
#include "imx7d-sdb.dts"
/* disable epdc, conflict with qspi */
&epdc {
status = "disabled";
};
&iomuxc {
pinctrl_qspi1_1: qspi1grp_1 {
fsl,pins = <
MX7D_PAD_EPDC_DATA00__QSPI_A_DATA0 0x51
MX7D_PAD_EPDC_DATA01__QSPI_A_DATA1 0x51
MX7D_PAD_EPDC_DATA02__QSPI_A_DATA2 0x51
MX7D_PAD_EPDC_DATA03__QSPI_A_DATA3 0x51
MX7D_PAD_EPDC_DATA05__QSPI_A_SCLK 0x51
MX7D_PAD_EPDC_DATA06__QSPI_A_SS0_B 0x51
>;
};
};
&qspi1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_qspi1_1>;
status = "okay";
ddrsmp=<0>;
flash0: mx25l51245g@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
spi-max-frequency = <29000000>;
reg = <0>;
};
};