1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 /* 2 /*
3 * Device Tree Source for the V3M Starter Kit 3 * Device Tree Source for the V3M Starter Kit board
4 * 4 *
5 * Copyright (C) 2017 Renesas Electronics Corp 5 * Copyright (C) 2017 Renesas Electronics Corp.
6 * Copyright (C) 2017 Cogent Embedded, Inc. 6 * Copyright (C) 2017 Cogent Embedded, Inc.
7 */ 7 */
8 8
9 /dts-v1/; 9 /dts-v1/;
10 #include "r8a77970.dtsi" 10 #include "r8a77970.dtsi"
11 #include <dt-bindings/gpio/gpio.h> <<
12 11
13 / { 12 / {
14 model = "Renesas V3M Starter Kit board 13 model = "Renesas V3M Starter Kit board";
15 compatible = "renesas,v3msk", "renesas 14 compatible = "renesas,v3msk", "renesas,r8a77970";
16 15
17 aliases { 16 aliases {
18 i2c0 = &i2c0; <<
19 i2c1 = &i2c1; <<
20 i2c2 = &i2c2; <<
21 i2c3 = &i2c3; <<
22 i2c4 = &i2c4; <<
23 serial0 = &scif0; 17 serial0 = &scif0;
24 }; 18 };
25 19
26 chosen { 20 chosen {
27 stdout-path = "serial0:115200n 21 stdout-path = "serial0:115200n8";
28 }; 22 };
29 23
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 { 24 memory@48000000 {
66 device_type = "memory"; 25 device_type = "memory";
67 /* first 128MB is reserved for 26 /* first 128MB is reserved for secure area. */
68 reg = <0x0 0x48000000 0x0 0x78 !! 27 reg = <0x0 0x48000000 0x0 0x38000000>;
69 }; 28 };
70 29
71 osc5_clk: osc5-clock { 30 osc5_clk: osc5-clock {
72 compatible = "fixed-clock"; 31 compatible = "fixed-clock";
73 #clock-cells = <0>; 32 #clock-cells = <0>;
74 clock-frequency = <148500000>; 33 clock-frequency = <148500000>;
75 }; 34 };
76 35
77 vcc_d1_8v: regulator-0 { 36 vcc_d1_8v: regulator-0 {
78 compatible = "regulator-fixed" 37 compatible = "regulator-fixed";
79 regulator-name = "VCC_D1.8V"; 38 regulator-name = "VCC_D1.8V";
80 regulator-min-microvolt = <180 39 regulator-min-microvolt = <1800000>;
81 regulator-max-microvolt = <180 40 regulator-max-microvolt = <1800000>;
82 regulator-boot-on; 41 regulator-boot-on;
83 regulator-always-on; 42 regulator-always-on;
84 }; 43 };
85 44
86 vcc_d3_3v: regulator-1 { 45 vcc_d3_3v: regulator-1 {
87 compatible = "regulator-fixed" 46 compatible = "regulator-fixed";
88 regulator-name = "VCC_D3.3V"; 47 regulator-name = "VCC_D3.3V";
89 regulator-min-microvolt = <330 48 regulator-min-microvolt = <3300000>;
90 regulator-max-microvolt = <330 49 regulator-max-microvolt = <3300000>;
91 regulator-boot-on; 50 regulator-boot-on;
92 regulator-always-on; 51 regulator-always-on;
93 }; 52 };
94 53
95 vcc_vddq_vin0: regulator-2 { 54 vcc_vddq_vin0: regulator-2 {
96 compatible = "regulator-fixed" 55 compatible = "regulator-fixed";
97 regulator-name = "VCC_VDDQ_VIN 56 regulator-name = "VCC_VDDQ_VIN0";
98 regulator-min-microvolt = <330 57 regulator-min-microvolt = <3300000>;
99 regulator-max-microvolt = <330 58 regulator-max-microvolt = <3300000>;
100 regulator-boot-on; 59 regulator-boot-on;
101 regulator-always-on; 60 regulator-always-on;
102 }; 61 };
>> 62
>> 63 lvds-decoder {
>> 64 compatible = "thine,thc63lvd1024";
>> 65 vcc-supply = <&vcc_d3_3v>;
>> 66
>> 67 ports {
>> 68 #address-cells = <1>;
>> 69 #size-cells = <0>;
>> 70
>> 71 port@0 {
>> 72 reg = <0>;
>> 73 thc63lvd1024_in: endpoint {
>> 74 remote-endpoint = <&lvds0_out>;
>> 75 };
>> 76 };
>> 77
>> 78 port@2 {
>> 79 reg = <2>;
>> 80 thc63lvd1024_out: endpoint {
>> 81 remote-endpoint = <&adv7511_in>;
>> 82 };
>> 83 };
>> 84 };
>> 85 };
>> 86
>> 87 hdmi-out {
>> 88 compatible = "hdmi-connector";
>> 89 type = "a";
>> 90
>> 91 port {
>> 92 hdmi_con: endpoint {
>> 93 remote-endpoint = <&adv7511_out>;
>> 94 };
>> 95 };
>> 96 };
103 }; 97 };
104 98
105 &avb { 99 &avb {
106 pinctrl-0 = <&avb_pins>; 100 pinctrl-0 = <&avb_pins>;
107 pinctrl-names = "default"; 101 pinctrl-names = "default";
108 102
109 renesas,no-ether-link; 103 renesas,no-ether-link;
110 phy-handle = <&phy0>; 104 phy-handle = <&phy0>;
111 rx-internal-delay-ps = <1800>; !! 105 phy-mode = "rgmii-id";
112 tx-internal-delay-ps = <2000>; <<
113 status = "okay"; 106 status = "okay";
114 107
115 phy0: ethernet-phy@0 { 108 phy0: ethernet-phy@0 {
116 compatible = "ethernet-phy-id0 <<
117 "ethernet-phy-iee <<
118 rxc-skew-ps = <1500>; 109 rxc-skew-ps = <1500>;
119 reg = <0>; 110 reg = <0>;
120 interrupt-parent = <&gpio1>; <<
121 interrupts = <17 IRQ_TYPE_LEVE <<
122 reset-gpios = <&gpio1 16 GPIO_ <<
123 }; 111 };
124 }; 112 };
125 113
126 &du { 114 &du {
127 clocks = <&cpg CPG_MOD 724>, 115 clocks = <&cpg CPG_MOD 724>,
128 <&osc5_clk>; 116 <&osc5_clk>;
129 clock-names = "du.0", "dclkin.0"; 117 clock-names = "du.0", "dclkin.0";
130 status = "okay"; 118 status = "okay";
131 }; 119 };
132 120
133 &extal_clk { 121 &extal_clk {
134 clock-frequency = <16666666>; 122 clock-frequency = <16666666>;
135 }; 123 };
136 124
137 &extalr_clk { 125 &extalr_clk {
138 clock-frequency = <32768>; 126 clock-frequency = <32768>;
139 }; 127 };
140 128
>> 129 &pfc {
>> 130 avb_pins: avb0 {
>> 131 groups = "avb0_mdio", "avb0_rgmii", "avb0_txcrefclk";
>> 132 function = "avb0";
>> 133 };
>> 134
>> 135 i2c0_pins: i2c0 {
>> 136 groups = "i2c0";
>> 137 function = "i2c0";
>> 138 };
>> 139
>> 140 mmc_pins: mmc_3_3v {
>> 141 groups = "mmc_data8", "mmc_ctrl";
>> 142 function = "mmc";
>> 143 power-source = <3300>;
>> 144 };
>> 145
>> 146 scif0_pins: scif0 {
>> 147 groups = "scif0_data";
>> 148 function = "scif0";
>> 149 };
>> 150 };
>> 151
141 &i2c0 { 152 &i2c0 {
142 pinctrl-0 = <&i2c0_pins>; 153 pinctrl-0 = <&i2c0_pins>;
143 pinctrl-names = "default"; 154 pinctrl-names = "default";
144 155
145 status = "okay"; 156 status = "okay";
146 clock-frequency = <400000>; 157 clock-frequency = <400000>;
147 158
148 hdmi@39 { !! 159 hdmi@39{
149 compatible = "adi,adv7511w"; 160 compatible = "adi,adv7511w";
150 #sound-dai-cells = <0>; 161 #sound-dai-cells = <0>;
151 reg = <0x39>; 162 reg = <0x39>;
152 interrupt-parent = <&gpio1>; 163 interrupt-parent = <&gpio1>;
153 interrupts = <20 IRQ_TYPE_LEVE 164 interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
154 avdd-supply = <&vcc_d1_8v>; 165 avdd-supply = <&vcc_d1_8v>;
155 dvdd-supply = <&vcc_d1_8v>; 166 dvdd-supply = <&vcc_d1_8v>;
156 pvdd-supply = <&vcc_d1_8v>; 167 pvdd-supply = <&vcc_d1_8v>;
157 bgvdd-supply = <&vcc_d1_8v>; 168 bgvdd-supply = <&vcc_d1_8v>;
158 dvdd-3v-supply = <&vcc_d3_3v>; 169 dvdd-3v-supply = <&vcc_d3_3v>;
159 170
160 adi,input-depth = <8>; 171 adi,input-depth = <8>;
161 adi,input-colorspace = "rgb"; 172 adi,input-colorspace = "rgb";
162 adi,input-clock = "1x"; 173 adi,input-clock = "1x";
>> 174 adi,input-style = <1>;
>> 175 adi,input-justification = "evenly";
163 176
164 ports { 177 ports {
165 #address-cells = <1>; 178 #address-cells = <1>;
166 #size-cells = <0>; 179 #size-cells = <0>;
167 180
168 port@0 { 181 port@0 {
169 reg = <0>; 182 reg = <0>;
170 adv7511_in: en 183 adv7511_in: endpoint {
171 remote 184 remote-endpoint = <&thc63lvd1024_out>;
172 }; 185 };
173 }; 186 };
174 187
175 port@1 { 188 port@1 {
176 reg = <1>; 189 reg = <1>;
177 adv7511_out: e 190 adv7511_out: endpoint {
178 remote 191 remote-endpoint = <&hdmi_con>;
179 }; 192 };
180 }; 193 };
181 }; 194 };
182 }; 195 };
183 }; 196 };
184 197
185 &lvds0 { 198 &lvds0 {
186 status = "okay"; 199 status = "okay";
187 200
188 ports { 201 ports {
189 port@1 { 202 port@1 {
190 lvds0_out: endpoint { 203 lvds0_out: endpoint {
191 remote-endpoin 204 remote-endpoint = <&thc63lvd1024_in>;
192 }; 205 };
193 }; 206 };
194 }; 207 };
195 }; 208 };
196 209
197 &mmc0 { 210 &mmc0 {
198 pinctrl-0 = <&mmc_pins>; 211 pinctrl-0 = <&mmc_pins>;
199 pinctrl-names = "default"; 212 pinctrl-names = "default";
200 213
201 vmmc-supply = <&vcc_d3_3v>; 214 vmmc-supply = <&vcc_d3_3v>;
202 vqmmc-supply = <&vcc_vddq_vin0>; 215 vqmmc-supply = <&vcc_vddq_vin0>;
203 bus-width = <8>; 216 bus-width = <8>;
204 non-removable; 217 non-removable;
205 status = "okay"; 218 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 }; <<
294 }; <<
295 }; <<
296 }; 219 };
297 220
298 &scif0 { 221 &scif0 {
299 pinctrl-0 = <&scif0_pins>; 222 pinctrl-0 = <&scif0_pins>;
300 pinctrl-names = "default"; 223 pinctrl-names = "default";
301 224
302 status = "okay"; 225 status = "okay";
303 }; 226 };
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