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Yann Gautier66386952018-07-05 16:49:51 +02001// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2/*
Yann Gautier62944662021-11-02 15:06:01 +01003 * Copyright (c) 2017-2021, STMicroelectronics - All Rights Reserved
Yann Gautier66386952018-07-05 16:49:51 +02004 * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics.
5 */
Yann Gautier66386952018-07-05 16:49:51 +02006/dts-v1/;
Yann Gautier7b7e4bf2019-01-17 19:16:03 +01007
Yann Gautier66386952018-07-05 16:49:51 +02008#include "stm32mp157c-ed1.dts"
9
10/ {
Yann Gautier7b7e4bf2019-01-17 19:16:03 +010011 model = "STMicroelectronics STM32MP157C eval daughter on eval mother";
Yann Gautier66386952018-07-05 16:49:51 +020012 compatible = "st,stm32mp157c-ev1", "st,stm32mp157c-ed1", "st,stm32mp157";
13
14 chosen {
Yann Gautier7b7e4bf2019-01-17 19:16:03 +010015 stdout-path = "serial0:115200n8";
16 };
17
18 aliases {
19 serial1 = &usart3;
20 };
21};
22
23&fmc {
Lionel Debieved482c2d2019-09-24 17:49:12 +020024 pinctrl-names = "default";
25 pinctrl-0 = <&fmc_pins_a>;
Yann Gautier7b7e4bf2019-01-17 19:16:03 +010026 status = "okay";
Christophe Kerello749c9172020-07-16 16:57:34 +020027
28 nand-controller@4,0 {
29 status = "okay";
Yann Gautier7b7e4bf2019-01-17 19:16:03 +010030
Christophe Kerello749c9172020-07-16 16:57:34 +020031 nand@0 {
32 reg = <0>;
33 nand-on-flash-bbt;
34 #address-cells = <1>;
35 #size-cells = <1>;
36 };
Yann Gautier66386952018-07-05 16:49:51 +020037 };
38};
39
Yann Gautier7b7e4bf2019-01-17 19:16:03 +010040&qspi {
41 pinctrl-names = "default";
Lionel Debieve8dfd1ea2019-09-25 09:09:57 +020042 pinctrl-0 = <&qspi_clk_pins_a &qspi_bk1_pins_a>;
Yann Gautier7b7e4bf2019-01-17 19:16:03 +010043 reg = <0x58003000 0x1000>, <0x70000000 0x4000000>;
44 #address-cells = <1>;
45 #size-cells = <0>;
46 status = "okay";
47
48 flash0: mx66l51235l@0 {
49 compatible = "jedec,spi-nor";
50 reg = <0>;
51 spi-rx-bus-width = <4>;
52 spi-max-frequency = <108000000>;
53 #address-cells = <1>;
54 #size-cells = <1>;
55 };
Yann Gautier7b7e4bf2019-01-17 19:16:03 +010056};
57
Yann Gautier66386952018-07-05 16:49:51 +020058&usart3 {
59 pinctrl-names = "default";
Yann Gautierbb053d52021-10-20 17:22:32 +020060 pinctrl-0 = <&usart3_pins_b>;
61 uart-has-rtscts;
Yann Gautier66386952018-07-05 16:49:51 +020062 status = "disabled";
63};