1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2015 STMicroelectronics (R&D) Limited.
4 * Author: Maxime Coquelin <maxime.coquelin@st.com>
5 */
6/dts-v1/;
7#include "stih418.dtsi"
8#include <dt-bindings/gpio/gpio.h>
9/ {
10	model = "STiH418 B2199";
11	compatible = "st,stih418-b2199", "st,stih418";
12
13	chosen {
14		stdout-path = &sbc_serial0;
15	};
16
17	memory@40000000 {
18		device_type = "memory";
19		reg = <0x40000000 0xc0000000>;
20	};
21
22	aliases {
23		serial0 = &sbc_serial0;
24		ethernet0 = &ethernet0;
25	};
26
27	leds {
28		compatible = "gpio-leds";
29		red {
30			label = "Front Panel LED";
31			gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
32			linux,default-trigger = "heartbeat";
33		};
34		green {
35			gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
36			default-state = "off";
37		};
38	};
39
40	soc {
41		sbc_serial0: serial@9530000 {
42			status = "okay";
43		};
44
45		i2c@9842000 {
46			status = "okay";
47		};
48
49		i2c@9843000 {
50			status = "okay";
51		};
52
53		i2c@9844000 {
54			status = "okay";
55		};
56
57		i2c@9845000 {
58			status = "okay";
59		};
60
61		i2c@9540000 {
62			status = "okay";
63		};
64
65		/* SSC11 to HDMI */
66		i2c@9541000 {
67			status = "okay";
68			/* HDMI V1.3a supports Standard mode only */
69			clock-frequency = <100000>;
70			st,i2c-min-scl-pulse-width-us = <0>;
71			st,i2c-min-sda-pulse-width-us = <5>;
72		};
73
74		mmc1: sdhci@9080000 {
75			status = "okay";
76		};
77
78		mmc0: sdhci@9060000 {
79			status = "okay";
80			max-frequency = <200000000>;
81			sd-uhs-sdr50;
82			sd-uhs-sdr104;
83			sd-uhs-ddr50;
84			non-removable;
85		};
86
87		miphy28lp_phy: miphy28lp@0 {
88
89			phy_port0: port@9b22000 {
90				st,osc-rdy;
91			};
92
93			phy_port1: port@9b2a000 {
94				st,osc-force-ext;
95			};
96		};
97
98		st_dwc3: dwc3@8f94000 {
99			status = "okay";
100		};
101
102		ethernet0: dwmac@9630000 {
103			st,tx-retime-src = "clkgen";
104			status = "okay";
105			phy-mode = "rgmii";
106			fixed-link = <0 1 1000 0 0>;
107		};
108	};
109};
110