summaryrefslogtreecommitdiffstats
path: root/dts/src/arm64/renesas/r8a77980-condor.dts
blob: 0b93a7d765859a1feb539350d7790cc7d5a0b918 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
// SPDX-License-Identifier: GPL-2.0
/*
 * Device Tree Source for the Condor board
 *
 * Copyright (C) 2018 Renesas Electronics Corp.
 * Copyright (C) 2018 Cogent Embedded, Inc.
 */

/dts-v1/;
#include "r8a77980.dtsi"

/ {
	model = "Renesas Condor board based on r8a77980";
	compatible = "renesas,condor", "renesas,r8a77980";

	aliases {
		serial0 = &scif0;
		ethernet0 = &avb;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	memory@48000000 {
		device_type = "memory";
		/* first 128MB is reserved for secure area. */
		reg = <0 0x48000000 0 0x78000000>;
	};

	d3_3v: regulator-0 {
		compatible = "regulator-fixed";
		regulator-name = "D3.3V";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-boot-on;
		regulator-always-on;
	};

	vddq_vin01: regulator-1 {
		compatible = "regulator-fixed";
		regulator-name = "VDDQ_VIN01";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-boot-on;
		regulator-always-on;
	};
};

&avb {
	pinctrl-0 = <&avb_pins>;
	pinctrl-names = "default";

	phy-mode = "rgmii-id";
	phy-handle = <&phy0>;
	renesas,no-ether-link;
	status = "okay";

	phy0: ethernet-phy@0 {
		rxc-skew-ps = <1500>;
		reg = <0>;
	};
};

&canfd {
	pinctrl-0 = <&canfd0_pins>;
	pinctrl-names = "default";
	status = "okay";

	channel0 {
		status = "okay";
	};
};

&extal_clk {
	clock-frequency = <16666666>;
};

&extalr_clk {
	clock-frequency = <32768>;
};

&mmc0 {
	pinctrl-0 = <&mmc_pins>;
	pinctrl-1 = <&mmc_pins_uhs>;
	pinctrl-names = "default", "state_uhs";

	vmmc-supply = <&d3_3v>;
	vqmmc-supply = <&vddq_vin01>;
	mmc-hs200-1_8v;
	bus-width = <8>;
	non-removable;
	status = "okay";
};

&pfc {
	avb_pins: avb {
		groups = "avb_mdio", "avb_rgmii";
		function = "avb";
	};

	canfd0_pins: canfd0 {
		groups = "canfd0_data_a";
		function = "canfd0";
	};

	mmc_pins: mmc {
		groups = "mmc_data8", "mmc_ctrl", "mmc_ds";
		function = "mmc";
		power-source = <3300>;
	};

	mmc_pins_uhs: mmc_uhs {
		groups = "mmc_data8", "mmc_ctrl", "mmc_ds";
		function = "mmc";
		power-source = <1800>;
	};

	scif0_pins: scif0 {
		groups = "scif0_data";
		function = "scif0";
	};

	scif_clk_pins: scif_clk {
		groups = "scif_clk_b";
		function = "scif_clk";
	};
};

&scif0 {
	pinctrl-0 = <&scif0_pins>, <&scif_clk_pins>;
	pinctrl-names = "default";

	status = "okay";
};

&scif_clk {
	clock-frequency = <14745600>;
};