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1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Samsung's S5PV210 SoC device tree source
4 *
5 * Copyright (c) 2013-2014 Samsung Electronics, Co. Ltd.
6 *
7 * Mateusz Krawczuk <m.krawczuk@partner.samsung.com>
8 * Tomasz Figa <t.figa@samsung.com>
9 *
10 * Board device tree source for YIC System SMDV210 board.
11 *
12 * NOTE: This file is completely based on original board file for mach-smdkv210
13 * available in Linux 3.15 and intends to provide equivalent level of hardware
14 * support. Due to lack of hardware, _no_ testing has been performed.
15 */
16
17/dts-v1/;
18#include <dt-bindings/input/input.h>
19#include "s5pv210.dtsi"
20
21/ {
22 model = "YIC System SMDKV210 based on S5PV210";
23 compatible = "yic,smdkv210", "samsung,s5pv210";
24
25 chosen {
26 bootargs = "console=ttySAC0,115200n8 root=/dev/mmcblk0p1 rw rootwait ignore_loglevel earlyprintk";
27 };
28
29 memory@20000000 {
30 device_type = "memory";
31 reg = <0x20000000 0x40000000>;
32 };
33
34 ethernet@18000000 {
35 compatible = "davicom,dm9000";
36 reg = <0xA8000000 0x2 0xA8000002 0x2>;
37 interrupt-parent = <&gph1>;
38 interrupts = <1 4>;
39 local-mac-address = [00 00 de ad be ef];
40 davicom,no-eeprom;
41 };
42
43 backlight {
44 compatible = "pwm-backlight";
45 pwms = <&pwm 3 5000000 0>;
46 brightness-levels = <0 4 8 16 32 64 128 255>;
47 default-brightness-level = <6>;
48 pinctrl-names = "default";
49 pinctrl-0 = <&pwm3_out>;
50 };
51};
52
53&xusbxti {
54 clock-frequency = <24000000>;
55};
56
57&keypad {
58 linux,input-no-autorepeat;
59 wakeup-source;
60 samsung,keypad-num-rows = <8>;
61 samsung,keypad-num-columns = <8>;
62 pinctrl-names = "default";
63 pinctrl-0 = <&keypad_row0>, <&keypad_row1>, <&keypad_row2>,
64 <&keypad_row3>, <&keypad_row4>, <&keypad_row5>,
65 <&keypad_row6>, <&keypad_row7>,
66 <&keypad_col0>, <&keypad_col1>, <&keypad_col2>,
67 <&keypad_col3>, <&keypad_col4>, <&keypad_col5>,
68 <&keypad_col6>, <&keypad_col7>;
69 status = "okay";
70
71 key_1 {
72 keypad,row = <0>;
73 keypad,column = <3>;
74 linux,code = <KEY_1>;
75 };
76
77 key_2 {
78 keypad,row = <0>;
79 keypad,column = <4>;
80 linux,code = <KEY_2>;
81 };
82
83 key_3 {
84 keypad,row = <0>;
85 keypad,column = <5>;
86 linux,code = <KEY_3>;
87 };
88
89 key_4 {
90 keypad,row = <0>;
91 keypad,column = <6>;
92 linux,code = <KEY_4>;
93 };
94
95 key_5 {
96 keypad,row = <0
97 >;
98 keypad,column = <7>;
99 linux,code = <KEY_5>;
100 };
101
102 key_6 {
103 keypad,row = <1>;
104 keypad,column = <3>;
105 linux,code = <KEY_A>;
106 };
107 key_7 {
108 keypad,row = <1>;
109 keypad,column = <4>;
110 linux,code = <KEY_B>;
111 };
112
113 key_8 {
114 keypad,row = <1>;
115 keypad,column = <5>;
116 linux,code = <KEY_C>;
117 };
118
119 key_9 {
120 keypad,row = <1>;
121 keypad,column = <6>;
122 linux,code = <KEY_D>;
123 };
124
125 key_10 {
126 keypad,row = <1>;
127 keypad,column = <7>;
128 linux,code = <KEY_E>;
129 };
130};
131
132&uart0 {
133 status = "okay";
134};
135
136&uart1 {
137 status = "okay";
138};
139
140&uart2 {
141 status = "okay";
142};
143
144&uart3 {
145 status = "okay";
146};
147
148&rtc {
149 status = "okay";
150};
151
152&sdhci0 {
153 bus-width = <4>;
154 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus1 &sd0_bus4>;
155 pinctrl-names = "default";
156 status = "okay";
157};
158
159&sdhci1 {
160 bus-width = <4>;
161 pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_cd &sd1_bus1 &sd1_bus4>;
162 pinctrl-names = "default";
163 status = "okay";
164};
165
166&sdhci2 {
167 bus-width = <4>;
168 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
169 pinctrl-names = "default";
170 status = "okay";
171};
172
173&sdhci3 {
174 bus-width = <4>;
175 pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_cd &sd3_bus1 &sd3_bus4>;
176 pinctrl-names = "default";
177 status = "okay";
178};
179
180&hsotg {
181 dr_mode = "peripheral";
182 status = "okay";
183};
184
185&usbphy {
186 status = "okay";
187};
188
189&fimd {
190 pinctrl-0 = <&lcd_clk &lcd_data24>;
191 pinctrl-names = "default";
192 status = "okay";
193
194 display-timings {
195 native-mode = <&timing0>;
196
197 timing0: timing {
198 /* 800x480@60Hz */
199 clock-frequency = <24373920>;
200 hactive = <800>;
201 vactive = <480>;
202 hfront-porch = <8>;
203 hback-porch = <13>;
204 hsync-len = <3>;
205 vback-porch = <7>;
206 vfront-porch = <5>;
207 vsync-len = <1>;
208 hsync-active = <0>;
209 vsync-active = <0>;
210 de-active = <1>;
211 pixelclk-active = <1>;
212 };
213 };
214};
215
216&pwm {
217 samsung,pwm-outputs = <3>;
218};
219
220&i2c0 {
221 status = "okay";
222
223 audio-codec@1b {
224 compatible = "wlf,wm8580";
225 reg = <0x1b>;
226 };
227
228 eeprom@50 {
229 compatible = "atmel,24c08";
230 reg = <0x50>;
231 };
232};
233
234&i2s0 {
235 status = "okay";
236};
1/*
2 * Samsung's S5PV210 SoC device tree source
3 *
4 * Copyright (c) 2013-2014 Samsung Electronics, Co. Ltd.
5 *
6 * Mateusz Krawczuk <m.krawczuk@partner.samsung.com>
7 * Tomasz Figa <t.figa@samsung.com>
8 *
9 * Board device tree source for YIC System SMDV210 board.
10 *
11 * NOTE: This file is completely based on original board file for mach-smdkv210
12 * available in Linux 3.15 and intends to provide equivalent level of hardware
13 * support. Due to lack of hardware, _no_ testing has been performed.
14 *
15 * This program is free software; you can redistribute it and/or modify
16 * it under the terms of the GNU General Public License version 2 as
17 * published by the Free Software Foundation.
18 */
19
20/dts-v1/;
21#include <dt-bindings/input/input.h>
22#include "s5pv210.dtsi"
23
24/ {
25 model = "YIC System SMDKV210 based on S5PV210";
26 compatible = "yic,smdkv210", "samsung,s5pv210";
27
28 chosen {
29 bootargs = "console=ttySAC0,115200n8 root=/dev/mmcblk0p1 rw rootwait ignore_loglevel earlyprintk";
30 };
31
32 memory {
33 device_type = "memory";
34 reg = <0x20000000 0x40000000>;
35 };
36
37 ethernet@18000000 {
38 compatible = "davicom,dm9000";
39 reg = <0xA8000000 0x2 0xA8000002 0x2>;
40 interrupt-parent = <&gph1>;
41 interrupts = <1 4>;
42 local-mac-address = [00 00 de ad be ef];
43 davicom,no-eeprom;
44 };
45
46 backlight {
47 compatible = "pwm-backlight";
48 pwms = <&pwm 3 5000000 0>;
49 brightness-levels = <0 4 8 16 32 64 128 255>;
50 default-brightness-level = <6>;
51 pinctrl-names = "default";
52 pinctrl-0 = <&pwm3_out>;
53 };
54};
55
56&xusbxti {
57 clock-frequency = <24000000>;
58};
59
60&keypad {
61 linux,input-no-autorepeat;
62 wakeup-source;
63 samsung,keypad-num-rows = <8>;
64 samsung,keypad-num-columns = <8>;
65 pinctrl-names = "default";
66 pinctrl-0 = <&keypad_row0>, <&keypad_row1>, <&keypad_row2>,
67 <&keypad_row3>, <&keypad_row4>, <&keypad_row5>,
68 <&keypad_row6>, <&keypad_row7>,
69 <&keypad_col0>, <&keypad_col1>, <&keypad_col2>,
70 <&keypad_col3>, <&keypad_col4>, <&keypad_col5>,
71 <&keypad_col6>, <&keypad_col7>;
72 status = "okay";
73
74 key_1 {
75 keypad,row = <0>;
76 keypad,column = <3>;
77 linux,code = <KEY_1>;
78 };
79
80 key_2 {
81 keypad,row = <0>;
82 keypad,column = <4>;
83 linux,code = <KEY_2>;
84 };
85
86 key_3 {
87 keypad,row = <0>;
88 keypad,column = <5>;
89 linux,code = <KEY_3>;
90 };
91
92 key_4 {
93 keypad,row = <0>;
94 keypad,column = <6>;
95 linux,code = <KEY_4>;
96 };
97
98 key_5 {
99 keypad,row = <0
100 >;
101 keypad,column = <7>;
102 linux,code = <KEY_5>;
103 };
104
105 key_6 {
106 keypad,row = <1>;
107 keypad,column = <3>;
108 linux,code = <KEY_A>;
109 };
110 key_7 {
111 keypad,row = <1>;
112 keypad,column = <4>;
113 linux,code = <KEY_B>;
114 };
115
116 key_8 {
117 keypad,row = <1>;
118 keypad,column = <5>;
119 linux,code = <KEY_C>;
120 };
121
122 key_9 {
123 keypad,row = <1>;
124 keypad,column = <6>;
125 linux,code = <KEY_D>;
126 };
127
128 key_10 {
129 keypad,row = <1>;
130 keypad,column = <7>;
131 linux,code = <KEY_E>;
132 };
133};
134
135&uart0 {
136 status = "okay";
137};
138
139&uart1 {
140 status = "okay";
141};
142
143&uart2 {
144 status = "okay";
145};
146
147&uart3 {
148 status = "okay";
149};
150
151&rtc {
152 status = "okay";
153};
154
155&sdhci0 {
156 bus-width = <4>;
157 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus1 &sd0_bus4>;
158 pinctrl-names = "default";
159 status = "okay";
160};
161
162&sdhci1 {
163 bus-width = <4>;
164 pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_cd &sd1_bus1 &sd1_bus4>;
165 pinctrl-names = "default";
166 status = "okay";
167};
168
169&sdhci2 {
170 bus-width = <4>;
171 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
172 pinctrl-names = "default";
173 status = "okay";
174};
175
176&sdhci3 {
177 bus-width = <4>;
178 pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_cd &sd3_bus1 &sd3_bus4>;
179 pinctrl-names = "default";
180 status = "okay";
181};
182
183&hsotg {
184 dr_mode = "peripheral";
185 status = "okay";
186};
187
188&usbphy {
189 status = "okay";
190};
191
192&fimd {
193 pinctrl-0 = <&lcd_clk &lcd_data24>;
194 pinctrl-names = "default";
195 status = "okay";
196
197 display-timings {
198 native-mode = <&timing0>;
199
200 timing0: timing@0 {
201 /* 800x480@60Hz */
202 clock-frequency = <24373920>;
203 hactive = <800>;
204 vactive = <480>;
205 hfront-porch = <8>;
206 hback-porch = <13>;
207 hsync-len = <3>;
208 vback-porch = <7>;
209 vfront-porch = <5>;
210 vsync-len = <1>;
211 hsync-active = <0>;
212 vsync-active = <0>;
213 de-active = <1>;
214 pixelclk-active = <1>;
215 };
216 };
217};
218
219&pwm {
220 samsung,pwm-outputs = <3>;
221};
222
223&i2c0 {
224 status = "okay";
225
226 audio-codec@1b {
227 compatible = "wlf,wm8580";
228 reg = <0x1b>;
229 };
230
231 eeprom@50 {
232 compatible = "atmel,24c08";
233 reg = <0x50>;
234 };
235};
236
237&i2s0 {
238 status = "okay";
239};