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3fba7036 MC |
1 | /* |
2 | * Copyright (C) 2015 STMicroelectronics (R&D) Limited. | |
3 | * Author: Maxime Coquelin <maxime.coquelin@st.com> | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License version 2 as | |
7 | * published by the Free Software Foundation. | |
8 | */ | |
9 | /dts-v1/; | |
10 | #include "stih418.dtsi" | |
11 | / { | |
12 | model = "STiH418 B2199"; | |
13 | compatible = "st,stih418-b2199", "st,stih418"; | |
14 | ||
15 | chosen { | |
16 | bootargs = "console=ttyAS0,115200 clk_ignore_unused"; | |
17 | linux,stdout-path = &sbc_serial0; | |
18 | }; | |
19 | ||
20 | memory { | |
21 | device_type = "memory"; | |
22 | reg = <0x40000000 0xc0000000>; | |
23 | }; | |
24 | ||
25 | aliases { | |
26 | ttyAS0 = &sbc_serial0; | |
69e7c854 | 27 | ethernet0 = ðernet0; |
3fba7036 MC |
28 | }; |
29 | ||
30 | soc { | |
31 | sbc_serial0: serial@9530000 { | |
32 | status = "okay"; | |
33 | }; | |
34 | ||
35 | leds { | |
36 | compatible = "gpio-leds"; | |
37 | red { | |
38 | #gpio-cells = <2>; | |
39 | label = "Front Panel LED"; | |
40 | gpios = <&pio4 1 0>; | |
41 | linux,default-trigger = "heartbeat"; | |
42 | }; | |
43 | green { | |
44 | #gpio-cells = <2>; | |
45 | gpios = <&pio1 3 0>; | |
46 | default-state = "off"; | |
47 | }; | |
48 | }; | |
49 | ||
50 | i2c@9842000 { | |
51 | status = "okay"; | |
52 | }; | |
53 | ||
54 | i2c@9843000 { | |
55 | status = "okay"; | |
56 | }; | |
57 | ||
58 | i2c@9844000 { | |
59 | status = "okay"; | |
60 | }; | |
61 | ||
62 | i2c@9845000 { | |
63 | status = "okay"; | |
64 | }; | |
65 | ||
66 | i2c@9540000 { | |
67 | status = "okay"; | |
68 | }; | |
69 | ||
70 | /* SSC11 to HDMI */ | |
71 | i2c@9541000 { | |
72 | status = "okay"; | |
73 | /* HDMI V1.3a supports Standard mode only */ | |
74 | clock-frequency = <100000>; | |
75 | st,i2c-min-scl-pulse-width-us = <0>; | |
76 | st,i2c-min-sda-pulse-width-us = <5>; | |
77 | }; | |
ba7f2728 PG |
78 | |
79 | mmc1: sdhci@09080000 { | |
80 | status = "okay"; | |
81 | }; | |
82 | ||
83 | mmc0: sdhci@09060000 { | |
84 | status = "okay"; | |
85 | max-frequency = <200000000>; | |
86 | sd-uhs-sdr50; | |
87 | sd-uhs-sdr104; | |
88 | sd-uhs-ddr50; | |
89 | }; | |
0dee58e6 PG |
90 | |
91 | miphy28lp_phy: miphy28lp@9b22000 { | |
92 | ||
93 | phy_port0: port@9b22000 { | |
94 | st,osc-rdy; | |
95 | }; | |
96 | ||
97 | phy_port1: port@9b2a000 { | |
98 | st,osc-force-ext; | |
99 | }; | |
100 | }; | |
5f636b75 PG |
101 | |
102 | st_dwc3: dwc3@8f94000 { | |
103 | status = "okay"; | |
104 | }; | |
69e7c854 MC |
105 | |
106 | ethernet0: dwmac@9630000 { | |
107 | st,tx-retime-src = "clkgen"; | |
108 | status = "okay"; | |
109 | phy-mode = "rgmii"; | |
110 | fixed-link = <0 1 1000 0 0>; | |
111 | }; | |
3fba7036 MC |
112 | }; |
113 | }; |