1*724ba675SRob Herring// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2*724ba675SRob Herring/*
3*724ba675SRob Herring * Copyright (C) 2020 Marcin Sloniewski <marcin.sloniewski@gmail.com>.
4*724ba675SRob Herring */
5*724ba675SRob Herring
6*724ba675SRob Herring/dts-v1/;
7*724ba675SRob Herring
8*724ba675SRob Herring#include "stm32mp157c-odyssey-som.dtsi"
9*724ba675SRob Herring
10*724ba675SRob Herring/ {
11*724ba675SRob Herring	model = "Seeed Studio Odyssey-STM32MP157C Board";
12*724ba675SRob Herring	compatible = "seeed,stm32mp157c-odyssey",
13*724ba675SRob Herring		     "seeed,stm32mp157c-odyssey-som", "st,stm32mp157";
14*724ba675SRob Herring
15*724ba675SRob Herring	aliases {
16*724ba675SRob Herring		ethernet0 = &ethernet0;
17*724ba675SRob Herring		serial0 = &uart4;
18*724ba675SRob Herring	};
19*724ba675SRob Herring
20*724ba675SRob Herring	chosen {
21*724ba675SRob Herring		stdout-path = "serial0:115200n8";
22*724ba675SRob Herring	};
23*724ba675SRob Herring};
24*724ba675SRob Herring
25*724ba675SRob Herring&dcmi {
26*724ba675SRob Herring	pinctrl-names = "default", "sleep";
27*724ba675SRob Herring	pinctrl-0 = <&dcmi_pins_b>;
28*724ba675SRob Herring	pinctrl-1 = <&dcmi_sleep_pins_b>;
29*724ba675SRob Herring};
30*724ba675SRob Herring
31*724ba675SRob Herring&ethernet0 {
32*724ba675SRob Herring	status = "okay";
33*724ba675SRob Herring	pinctrl-0 = <&ethernet0_rgmii_pins_a>;
34*724ba675SRob Herring	pinctrl-1 = <&ethernet0_rgmii_sleep_pins_a>;
35*724ba675SRob Herring	pinctrl-names = "default", "sleep";
36*724ba675SRob Herring	phy-mode = "rgmii-id";
37*724ba675SRob Herring	max-speed = <1000>;
38*724ba675SRob Herring	phy-handle = <&phy0>;
39*724ba675SRob Herring	assigned-clocks = <&rcc ETHCK_K>, <&rcc PLL4_P>;
40*724ba675SRob Herring	assigned-clock-parents = <&rcc PLL4_P>;
41*724ba675SRob Herring	assigned-clock-rates = <125000000>; /* Clock PLL4 to 750Mhz in ATF/U-Boot */
42*724ba675SRob Herring	st,eth-clk-sel;
43*724ba675SRob Herring
44*724ba675SRob Herring	mdio {
45*724ba675SRob Herring		#address-cells = <1>;
46*724ba675SRob Herring		#size-cells = <0>;
47*724ba675SRob Herring		compatible = "snps,dwmac-mdio";
48*724ba675SRob Herring		phy0: ethernet-phy@7 { /* KSZ9031RN */
49*724ba675SRob Herring			reg = <7>;
50*724ba675SRob Herring			reset-gpios = <&gpiog 0 GPIO_ACTIVE_LOW>; /* ETH_RST# */
51*724ba675SRob Herring			reset-assert-us = <10000>;
52*724ba675SRob Herring			reset-deassert-us = <300>;
53*724ba675SRob Herring		};
54*724ba675SRob Herring	};
55*724ba675SRob Herring};
56*724ba675SRob Herring
57*724ba675SRob Herring&i2c1 {
58*724ba675SRob Herring	pinctrl-names = "default", "sleep";
59*724ba675SRob Herring	pinctrl-0 = <&i2c1_pins_a>;
60*724ba675SRob Herring	pinctrl-1 = <&i2c1_sleep_pins_a>;
61*724ba675SRob Herring	i2c-scl-rising-time-ns = <100>;
62*724ba675SRob Herring	i2c-scl-falling-time-ns = <7>;
63*724ba675SRob Herring	status = "okay";
64*724ba675SRob Herring	/delete-property/dmas;
65*724ba675SRob Herring	/delete-property/dma-names;
66*724ba675SRob Herring};
67*724ba675SRob Herring
68*724ba675SRob Herring&sdmmc1 {
69*724ba675SRob Herring	pinctrl-names = "default", "opendrain", "sleep";
70*724ba675SRob Herring	pinctrl-0 = <&sdmmc1_b4_pins_a>;
71*724ba675SRob Herring	pinctrl-1 = <&sdmmc1_b4_od_pins_a>;
72*724ba675SRob Herring	pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>;
73*724ba675SRob Herring	cd-gpios = <&gpioi 3 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
74*724ba675SRob Herring	disable-wp;
75*724ba675SRob Herring	st,neg-edge;
76*724ba675SRob Herring	bus-width = <4>;
77*724ba675SRob Herring	vmmc-supply = <&v3v3>;
78*724ba675SRob Herring	status = "okay";
79*724ba675SRob Herring};
80*724ba675SRob Herring
81*724ba675SRob Herring&uart4 {
82*724ba675SRob Herring	pinctrl-names = "default";
83*724ba675SRob Herring	pinctrl-0 = <&uart4_pins_a>;
84*724ba675SRob Herring	/delete-property/dmas;
85*724ba675SRob Herring	/delete-property/dma-names;
86*724ba675SRob Herring	status = "okay";
87*724ba675SRob Herring};
88*724ba675SRob Herring
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