1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * Copyright (C) 2016 STMicroelectronics (R&D) Limited.
4 * Author: Patrice Chotard <patrice.chotard@st.com>
5 */
6/dts-v1/;
7#include "stih410.dtsi"
8#include <dt-bindings/gpio/gpio.h>
9
10/ {
11	model = "STiH410 B2260";
12	compatible = "st,stih410-b2260", "st,stih410";
13
14	chosen {
15		stdout-path = &uart1;
16	};
17
18	memory@40000000 {
19		device_type = "memory";
20		reg = <0x40000000 0x40000000>;
21	};
22
23	aliases {
24		serial1 = &uart1;
25		ethernet0 = &ethernet0;
26	};
27
28	leds {
29		compatible = "gpio-leds";
30		led-user-green-1 {
31			label = "User_green_1";
32			gpios = <&pio1 3 GPIO_ACTIVE_LOW>;
33			linux,default-trigger = "heartbeat";
34			default-state = "off";
35		};
36
37		led-user-green-2 {
38			label = "User_green_2";
39			gpios = <&pio4 1 GPIO_ACTIVE_LOW>;
40			default-state = "off";
41		};
42
43		led-user-green-3 {
44			label = "User_green_3";
45			gpios = <&pio2 1 GPIO_ACTIVE_LOW>;
46			default-state = "off";
47		};
48
49		led-user-green-4 {
50			label = "User_green_4";
51			gpios = <&pio2 5 GPIO_ACTIVE_LOW>;
52			default-state = "off";
53		};
54	};
55
56	sound: sound {
57		compatible = "simple-audio-card";
58		simple-audio-card,name = "STI-B2260";
59		status = "okay";
60		#address-cells = <1>;
61		#size-cells = <0>;
62
63		simple-audio-card,dai-link@0 {
64			reg = <0>;
65			/* DAC */
66			format = "i2s";
67			mclk-fs = <128>;
68			cpu {
69				sound-dai = <&sti_uni_player0>;
70			};
71
72			codec {
73				sound-dai = <&sti_hdmi>;
74			};
75		};
76	};
77
78	miphy28lp_phy: miphy28lp {
79
80		phy_port1: port@9b2a000 {
81			st,osc-force-ext;
82		};
83	};
84
85	usb2_picophy1: phy2 {
86		status = "okay";
87	};
88
89	usb2_picophy2: phy3 {
90		status = "okay";
91	};
92
93	soc {
94		/* Low speed expansion connector */
95		uart0: serial@9830000 {
96			label = "LS-UART0";
97			pinctrl-names = "default", "no-hw-flowctrl";
98			pinctrl-0 = <&pinctrl_serial0_hw_flowctrl>;
99			pinctrl-1 = <&pinctrl_serial0>;
100			rts-gpios = <&pio17 3 GPIO_ACTIVE_LOW>;
101			uart-has-rtscts;
102			status = "okay";
103		};
104
105		/* Low speed expansion connector */
106		uart1: serial@9831000 {
107			label = "LS-UART1";
108			status = "okay";
109		};
110
111		/* Low speed expansion connector */
112		spi0: spi@9844000 {
113			label = "LS-SPI0";
114			cs-gpios = <&pio30 3 0>;
115			status = "okay";
116		};
117
118		/* Low speed expansion connector */
119		i2c0: i2c@9840000 {
120			label = "LS-I2C0";
121			status = "okay";
122		};
123
124		/* Low speed expansion connector */
125		i2c1: i2c@9841000 {
126			label = "LS-I2C1";
127			status = "okay";
128		};
129
130		/* high speed expansion connector */
131		i2c2: i2c@9842000 {
132			label = "HS-I2C2";
133			pinctrl-0 = <&pinctrl_i2c2_alt2_1>;
134			status = "okay";
135		};
136
137		/* high speed expansion connector */
138		i2c3: i2c@9843000 {
139			label = "HS-I2C3";
140			pinctrl-0 = <&pinctrl_i2c3_alt3_0>;
141			status = "okay";
142		};
143
144		mmc0: sdhci@9060000 {
145			pinctrl-0 = <&pinctrl_sd0>;
146			bus-width = <4>;
147			status = "okay";
148		};
149
150		/* high speed expansion connector */
151		mmc1: sdhci@9080000 {
152			status = "okay";
153		};
154
155		pwm0: pwm@9810000 {
156			status = "okay";
157		};
158
159		pwm1: pwm@9510000 {
160			status = "okay";
161		};
162
163		ohci0: usb@9a03c00 {
164			status = "okay";
165		};
166
167		ehci0: usb@9a03e00 {
168			status = "okay";
169		};
170
171		ohci1: usb@9a83c00 {
172			status = "okay";
173		};
174
175		ehci1: usb@9a83e00 {
176			status = "okay";
177		};
178
179		st_dwc3: dwc3@8f94000 {
180			status = "okay";
181		};
182
183		ethernet0: dwmac@9630000 {
184			phy-mode = "rgmii";
185			pinctrl-0 = <&pinctrl_rgmii1 &pinctrl_rgmii1_mdio_1>;
186
187			snps,reset-gpio = <&pio0 7 0>;
188			snps,reset-active-low;
189			snps,reset-delays-us = <0 10000 1000000>;
190
191			status = "okay";
192		};
193
194		sti_uni_player0: sti-uni-player@8d80000 {
195			status = "okay";
196		};
197		/* SSC11 to HDMI */
198		hdmiddc: i2c@9541000 {
199			/* HDMI V1.3a supports Standard mode only */
200			clock-frequency = <100000>;
201			st,i2c-min-scl-pulse-width-us = <0>;
202			st,i2c-min-sda-pulse-width-us = <5>;
203			status = "okay";
204		};
205
206		sata1: sata@9b28000 {
207			status = "okay";
208		};
209	};
210};
211