xref: /linux/arch/arm/boot/dts/st/stih418-b2199.dts (revision 0c7c237b1c35011ef0b8d30c1d5c20bc6ae7b69b) 
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		led-red {
30			label = "Front Panel LED";
31			gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
32			linux,default-trigger = "heartbeat";
33		};
34		led-green {
35			gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
36			default-state = "off";
37		};
38	};
39
40	miphy28lp_phy: miphy28lp {
41
42		phy_port0: port@9b22000 {
43			st,osc-rdy;
44		};
45
46		phy_port1: port@9b2a000 {
47			st,osc-force-ext;
48		};
49	};
50
51	soc {
52		sbc_serial0: serial@9530000 {
53			status = "okay";
54		};
55
56		i2c@9842000 {
57			status = "okay";
58		};
59
60		i2c@9843000 {
61			status = "okay";
62		};
63
64		i2c@9844000 {
65			status = "okay";
66		};
67
68		i2c@9845000 {
69			status = "okay";
70		};
71
72		i2c@9540000 {
73			status = "okay";
74		};
75
76		/* SSC11 to HDMI */
77		i2c@9541000 {
78			status = "okay";
79			/* HDMI V1.3a supports Standard mode only */
80			clock-frequency = <100000>;
81			st,i2c-min-scl-pulse-width-us = <0>;
82			st,i2c-min-sda-pulse-width-us = <5>;
83		};
84
85		mmc1: sdhci@9080000 {
86			status = "okay";
87		};
88
89		mmc0: sdhci@9060000 {
90			status = "okay";
91			max-frequency = <200000000>;
92			sd-uhs-sdr50;
93			sd-uhs-sdr104;
94			sd-uhs-ddr50;
95			non-removable;
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