1 // SPDX-License-Identifier: GPL-2.0 <<
2 /* 1 /*
3 * Device Tree Source for the V3M Starter Kit 2 * Device Tree Source for the V3M Starter Kit board
4 * 3 *
5 * Copyright (C) 2017 Renesas Electronics Corp 4 * Copyright (C) 2017 Renesas Electronics Corp.
6 * Copyright (C) 2017 Cogent Embedded, Inc. 5 * Copyright (C) 2017 Cogent Embedded, Inc.
>> 6 *
>> 7 * This file is licensed under the terms of the GNU General Public License
>> 8 * version 2. This program is licensed "as is" without any warranty of any
>> 9 * kind, whether express or implied.
7 */ 10 */
8 11
9 /dts-v1/; 12 /dts-v1/;
10 #include "r8a77970.dtsi" 13 #include "r8a77970.dtsi"
11 #include <dt-bindings/gpio/gpio.h> <<
12 14
13 / { 15 / {
14 model = "Renesas V3M Starter Kit board 16 model = "Renesas V3M Starter Kit board";
15 compatible = "renesas,v3msk", "renesas 17 compatible = "renesas,v3msk", "renesas,r8a77970";
16 18
17 aliases { 19 aliases {
18 i2c0 = &i2c0; <<
19 i2c1 = &i2c1; <<
20 i2c2 = &i2c2; <<
21 i2c3 = &i2c3; <<
22 i2c4 = &i2c4; <<
23 serial0 = &scif0; 20 serial0 = &scif0;
24 }; 21 };
25 22
26 chosen { 23 chosen {
27 stdout-path = "serial0:115200n 24 stdout-path = "serial0:115200n8";
28 }; 25 };
29 26
30 hdmi-out { <<
31 compatible = "hdmi-connector"; <<
32 type = "a"; <<
33 <<
34 port { <<
35 hdmi_con: endpoint { <<
36 remote-endpoin <<
37 }; <<
38 }; <<
39 }; <<
40 <<
41 lvds-decoder { <<
42 compatible = "thine,thc63lvd10 <<
43 vcc-supply = <&vcc_d3_3v>; <<
44 <<
45 ports { <<
46 #address-cells = <1>; <<
47 #size-cells = <0>; <<
48 <<
49 port@0 { <<
50 reg = <0>; <<
51 thc63lvd1024_i <<
52 remote <<
53 }; <<
54 }; <<
55 <<
56 port@2 { <<
57 reg = <2>; <<
58 thc63lvd1024_o <<
59 remote <<
60 }; <<
61 }; <<
62 }; <<
63 }; <<
64 <<
65 memory@48000000 { 27 memory@48000000 {
66 device_type = "memory"; 28 device_type = "memory";
67 /* first 128MB is reserved for 29 /* first 128MB is reserved for secure area. */
68 reg = <0x0 0x48000000 0x0 0x78 !! 30 reg = <0x0 0x48000000 0x0 0x38000000>;
69 }; 31 };
70 32
71 osc5_clk: osc5-clock { 33 osc5_clk: osc5-clock {
72 compatible = "fixed-clock"; 34 compatible = "fixed-clock";
73 #clock-cells = <0>; 35 #clock-cells = <0>;
74 clock-frequency = <148500000>; 36 clock-frequency = <148500000>;
75 }; 37 };
76 38
77 vcc_d1_8v: regulator-0 { 39 vcc_d1_8v: regulator-0 {
78 compatible = "regulator-fixed" 40 compatible = "regulator-fixed";
79 regulator-name = "VCC_D1.8V"; 41 regulator-name = "VCC_D1.8V";
80 regulator-min-microvolt = <180 42 regulator-min-microvolt = <1800000>;
81 regulator-max-microvolt = <180 43 regulator-max-microvolt = <1800000>;
82 regulator-boot-on; 44 regulator-boot-on;
83 regulator-always-on; 45 regulator-always-on;
84 }; 46 };
85 47
86 vcc_d3_3v: regulator-1 { 48 vcc_d3_3v: regulator-1 {
87 compatible = "regulator-fixed" 49 compatible = "regulator-fixed";
88 regulator-name = "VCC_D3.3V"; 50 regulator-name = "VCC_D3.3V";
89 regulator-min-microvolt = <330 51 regulator-min-microvolt = <3300000>;
90 regulator-max-microvolt = <330 52 regulator-max-microvolt = <3300000>;
91 regulator-boot-on; 53 regulator-boot-on;
92 regulator-always-on; 54 regulator-always-on;
93 }; 55 };
94 56
95 vcc_vddq_vin0: regulator-2 { !! 57 lvds-decoder {
96 compatible = "regulator-fixed" !! 58 compatible = "thine,thc63lvd1024";
97 regulator-name = "VCC_VDDQ_VIN !! 59 vcc-supply = <&vcc_d3_3v>;
98 regulator-min-microvolt = <330 !! 60
99 regulator-max-microvolt = <330 !! 61 ports {
100 regulator-boot-on; !! 62 #address-cells = <1>;
101 regulator-always-on; !! 63 #size-cells = <0>;
>> 64
>> 65 port@0 {
>> 66 reg = <0>;
>> 67 thc63lvd1024_in: endpoint {
>> 68 remote-endpoint = <&lvds0_out>;
>> 69 };
>> 70 };
>> 71
>> 72 port@2 {
>> 73 reg = <2>;
>> 74 thc63lvd1024_out: endpoint {
>> 75 remote-endpoint = <&adv7511_in>;
>> 76 };
>> 77 };
>> 78 };
>> 79 };
>> 80
>> 81 hdmi-out {
>> 82 compatible = "hdmi-connector";
>> 83 type = "a";
>> 84
>> 85 port {
>> 86 hdmi_con: endpoint {
>> 87 remote-endpoint = <&adv7511_out>;
>> 88 };
>> 89 };
102 }; 90 };
103 }; 91 };
104 92
105 &avb { 93 &avb {
106 pinctrl-0 = <&avb_pins>; 94 pinctrl-0 = <&avb_pins>;
107 pinctrl-names = "default"; 95 pinctrl-names = "default";
108 96
109 renesas,no-ether-link; 97 renesas,no-ether-link;
110 phy-handle = <&phy0>; 98 phy-handle = <&phy0>;
111 rx-internal-delay-ps = <1800>; !! 99 phy-mode = "rgmii-id";
112 tx-internal-delay-ps = <2000>; <<
113 status = "okay"; 100 status = "okay";
114 101
115 phy0: ethernet-phy@0 { 102 phy0: ethernet-phy@0 {
116 compatible = "ethernet-phy-id0 <<
117 "ethernet-phy-iee <<
118 rxc-skew-ps = <1500>; 103 rxc-skew-ps = <1500>;
119 reg = <0>; 104 reg = <0>;
120 interrupt-parent = <&gpio1>; <<
121 interrupts = <17 IRQ_TYPE_LEVE <<
122 reset-gpios = <&gpio1 16 GPIO_ <<
123 }; 105 };
124 }; 106 };
125 107
126 &du { 108 &du {
127 clocks = <&cpg CPG_MOD 724>, 109 clocks = <&cpg CPG_MOD 724>,
128 <&osc5_clk>; 110 <&osc5_clk>;
129 clock-names = "du.0", "dclkin.0"; 111 clock-names = "du.0", "dclkin.0";
130 status = "okay"; 112 status = "okay";
131 }; 113 };
132 114
133 &extal_clk { 115 &extal_clk {
134 clock-frequency = <16666666>; 116 clock-frequency = <16666666>;
135 }; 117 };
136 118
137 &extalr_clk { 119 &extalr_clk {
138 clock-frequency = <32768>; 120 clock-frequency = <32768>;
139 }; 121 };
140 122
>> 123 &pfc {
>> 124 avb_pins: avb0 {
>> 125 groups = "avb0_mdio", "avb0_rgmii", "avb0_txcrefclk";
>> 126 function = "avb0";
>> 127 };
>> 128
>> 129 i2c0_pins: i2c0 {
>> 130 groups = "i2c0";
>> 131 function = "i2c0";
>> 132 };
>> 133
>> 134 scif0_pins: scif0 {
>> 135 groups = "scif0_data";
>> 136 function = "scif0";
>> 137 };
>> 138 };
>> 139
141 &i2c0 { 140 &i2c0 {
142 pinctrl-0 = <&i2c0_pins>; 141 pinctrl-0 = <&i2c0_pins>;
143 pinctrl-names = "default"; 142 pinctrl-names = "default";
144 143
145 status = "okay"; 144 status = "okay";
146 clock-frequency = <400000>; 145 clock-frequency = <400000>;
147 146
148 hdmi@39 { !! 147 hdmi@39{
149 compatible = "adi,adv7511w"; 148 compatible = "adi,adv7511w";
150 #sound-dai-cells = <0>; 149 #sound-dai-cells = <0>;
151 reg = <0x39>; 150 reg = <0x39>;
152 interrupt-parent = <&gpio1>; 151 interrupt-parent = <&gpio1>;
153 interrupts = <20 IRQ_TYPE_LEVE 152 interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
154 avdd-supply = <&vcc_d1_8v>; 153 avdd-supply = <&vcc_d1_8v>;
155 dvdd-supply = <&vcc_d1_8v>; 154 dvdd-supply = <&vcc_d1_8v>;
156 pvdd-supply = <&vcc_d1_8v>; 155 pvdd-supply = <&vcc_d1_8v>;
157 bgvdd-supply = <&vcc_d1_8v>; 156 bgvdd-supply = <&vcc_d1_8v>;
158 dvdd-3v-supply = <&vcc_d3_3v>; 157 dvdd-3v-supply = <&vcc_d3_3v>;
159 158
160 adi,input-depth = <8>; 159 adi,input-depth = <8>;
161 adi,input-colorspace = "rgb"; 160 adi,input-colorspace = "rgb";
162 adi,input-clock = "1x"; 161 adi,input-clock = "1x";
>> 162 adi,input-style = <1>;
>> 163 adi,input-justification = "evenly";
163 164
164 ports { 165 ports {
165 #address-cells = <1>; 166 #address-cells = <1>;
166 #size-cells = <0>; 167 #size-cells = <0>;
167 168
168 port@0 { 169 port@0 {
169 reg = <0>; 170 reg = <0>;
170 adv7511_in: en 171 adv7511_in: endpoint {
171 remote 172 remote-endpoint = <&thc63lvd1024_out>;
172 }; 173 };
173 }; 174 };
174 175
175 port@1 { 176 port@1 {
176 reg = <1>; 177 reg = <1>;
177 adv7511_out: e 178 adv7511_out: endpoint {
178 remote 179 remote-endpoint = <&hdmi_con>;
179 }; 180 };
180 }; 181 };
181 }; 182 };
182 }; 183 };
183 }; 184 };
184 185
185 &lvds0 { 186 &lvds0 {
186 status = "okay"; 187 status = "okay";
187 188
188 ports { 189 ports {
189 port@1 { 190 port@1 {
190 lvds0_out: endpoint { 191 lvds0_out: endpoint {
191 remote-endpoin 192 remote-endpoint = <&thc63lvd1024_in>;
192 }; <<
193 }; <<
194 }; <<
195 }; <<
196 <<
197 &mmc0 { <<
198 pinctrl-0 = <&mmc_pins>; <<
199 pinctrl-names = "default"; <<
200 <<
201 vmmc-supply = <&vcc_d3_3v>; <<
202 vqmmc-supply = <&vcc_vddq_vin0>; <<
203 bus-width = <8>; <<
204 non-removable; <<
205 status = "okay"; <<
206 }; <<
207 <<
208 &pfc { <<
209 avb_pins: avb0 { <<
210 groups = "avb0_mdio", "avb0_rg <<
211 function = "avb0"; <<
212 }; <<
213 <<
214 i2c0_pins: i2c0 { <<
215 groups = "i2c0"; <<
216 function = "i2c0"; <<
217 }; <<
218 <<
219 mmc_pins: mmc_3_3v { <<
220 groups = "mmc_data8", "mmc_ctr <<
221 function = "mmc"; <<
222 power-source = <3300>; <<
223 }; <<
224 <<
225 qspi0_pins: qspi0 { <<
226 groups = "qspi0_ctrl", "qspi0_ <<
227 function = "qspi0"; <<
228 }; <<
229 <<
230 scif0_pins: scif0 { <<
231 groups = "scif0_data"; <<
232 function = "scif0"; <<
233 }; <<
234 }; <<
235 <<
236 &rpc { <<
237 pinctrl-0 = <&qspi0_pins>; <<
238 pinctrl-names = "default"; <<
239 <<
240 status = "okay"; <<
241 <<
242 flash@0 { <<
243 compatible = "spansion,s25fs51 <<
244 reg = <0>; <<
245 spi-max-frequency = <50000000> <<
246 spi-rx-bus-width = <4>; <<
247 <<
248 partitions { <<
249 compatible = "fixed-pa <<
250 #address-cells = <1>; <<
251 #size-cells = <1>; <<
252 <<
253 bootparam@0 { <<
254 reg = <0x00000 <<
255 read-only; <<
256 }; <<
257 cr7@40000 { <<
258 reg = <0x00040 <<
259 read-only; <<
260 }; <<
261 cert_header_sa3@c0000 <<
262 reg = <0x000c0 <<
263 read-only; <<
264 }; <<
265 bl2@140000 { <<
266 reg = <0x00140 <<
267 read-only; <<
268 }; <<
269 cert_header_sa6@180000 <<
270 reg = <0x00180 <<
271 read-only; <<
272 }; <<
273 bl31@1c0000 { <<
274 reg = <0x001c0 <<
275 read-only; <<
276 }; <<
277 uboot@640000 { <<
278 reg = <0x00640 <<
279 read-only; <<
280 }; <<
281 uboot-env@700000 { <<
282 reg = <0x00700 <<
283 read-only; <<
284 }; <<
285 dtb@740000 { <<
286 reg = <0x00740 <<
287 }; <<
288 kernel@7c0000 { <<
289 reg = <0x007c0 <<
290 }; <<
291 user@1bc0000 { <<
292 reg = <0x01bc0 <<
293 }; 193 };
294 }; 194 };
295 }; 195 };
296 }; 196 };
297 197
298 &scif0 { 198 &scif0 {
299 pinctrl-0 = <&scif0_pins>; 199 pinctrl-0 = <&scif0_pins>;
300 pinctrl-names = "default"; 200 pinctrl-names = "default";
301 201
302 status = "okay"; 202 status = "okay";
303 }; 203 };
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