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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/interrupt-controller/irq.h>
19#include <dt-bindings/input/input.h>
20#include "s5pv210.dtsi"
21
22/ {
23 model = "YIC System SMDKV210 based on S5PV210";
24 compatible = "yic,smdkv210", "samsung,s5pv210";
25
26 chosen {
27 bootargs = "console=ttySAC0,115200n8 root=/dev/mmcblk0p1 rw rootwait ignore_loglevel earlyprintk";
28 };
29
30 memory@20000000 {
31 device_type = "memory";
32 reg = <0x20000000 0x40000000>;
33 };
34
35 pmic_ap_clk: clock-0 {
36 /* Workaround for missing PMIC and its clock */
37 compatible = "fixed-clock";
38 #clock-cells = <0>;
39 clock-frequency = <32768>;
40 };
41
42 ethernet@a8000000 {
43 compatible = "davicom,dm9000";
44 reg = <0xA8000000 0x2 0xA8000002 0x2>;
45 interrupt-parent = <&gph1>;
46 interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
47 local-mac-address = [00 00 de ad be ef];
48 davicom,no-eeprom;
49 };
50
51 backlight {
52 compatible = "pwm-backlight";
53 pwms = <&pwm 3 5000000 0>;
54 brightness-levels = <0 4 8 16 32 64 128 255>;
55 default-brightness-level = <6>;
56 pinctrl-names = "default";
57 pinctrl-0 = <&pwm3_out>;
58 };
59};
60
61&xusbxti {
62 clock-frequency = <24000000>;
63};
64
65&keypad {
66 linux,input-no-autorepeat;
67 wakeup-source;
68 samsung,keypad-num-rows = <8>;
69 samsung,keypad-num-columns = <8>;
70 pinctrl-names = "default";
71 pinctrl-0 = <&keypad_row0>, <&keypad_row1>, <&keypad_row2>,
72 <&keypad_row3>, <&keypad_row4>, <&keypad_row5>,
73 <&keypad_row6>, <&keypad_row7>,
74 <&keypad_col0>, <&keypad_col1>, <&keypad_col2>,
75 <&keypad_col3>, <&keypad_col4>, <&keypad_col5>,
76 <&keypad_col6>, <&keypad_col7>;
77 status = "okay";
78
79 key-1 {
80 keypad,row = <0>;
81 keypad,column = <3>;
82 linux,code = <KEY_1>;
83 };
84
85 key-2 {
86 keypad,row = <0>;
87 keypad,column = <4>;
88 linux,code = <KEY_2>;
89 };
90
91 key-3 {
92 keypad,row = <0>;
93 keypad,column = <5>;
94 linux,code = <KEY_3>;
95 };
96
97 key-4 {
98 keypad,row = <0>;
99 keypad,column = <6>;
100 linux,code = <KEY_4>;
101 };
102
103 key-5 {
104 keypad,row = <0
105 >;
106 keypad,column = <7>;
107 linux,code = <KEY_5>;
108 };
109
110 key-6 {
111 keypad,row = <1>;
112 keypad,column = <3>;
113 linux,code = <KEY_A>;
114 };
115 key-7 {
116 keypad,row = <1>;
117 keypad,column = <4>;
118 linux,code = <KEY_B>;
119 };
120
121 key-8 {
122 keypad,row = <1>;
123 keypad,column = <5>;
124 linux,code = <KEY_C>;
125 };
126
127 key-9 {
128 keypad,row = <1>;
129 keypad,column = <6>;
130 linux,code = <KEY_D>;
131 };
132
133 key-10 {
134 keypad,row = <1>;
135 keypad,column = <7>;
136 linux,code = <KEY_E>;
137 };
138};
139
140&uart0 {
141 status = "okay";
142};
143
144&uart1 {
145 status = "okay";
146};
147
148&uart2 {
149 status = "okay";
150};
151
152&uart3 {
153 status = "okay";
154};
155
156&rtc {
157 status = "okay";
158 clocks = <&clocks CLK_RTC>, <&pmic_ap_clk>;
159 clock-names = "rtc", "rtc_src";
160};
161
162&sdhci0 {
163 bus-width = <4>;
164 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus1 &sd0_bus4>;
165 pinctrl-names = "default";
166 status = "okay";
167};
168
169&sdhci1 {
170 bus-width = <4>;
171 pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_cd &sd1_bus1 &sd1_bus4>;
172 pinctrl-names = "default";
173 status = "okay";
174};
175
176&sdhci2 {
177 bus-width = <4>;
178 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
179 pinctrl-names = "default";
180 status = "okay";
181};
182
183&sdhci3 {
184 bus-width = <4>;
185 pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_cd &sd3_bus1 &sd3_bus4>;
186 pinctrl-names = "default";
187 status = "okay";
188};
189
190&hsotg {
191 dr_mode = "peripheral";
192 status = "okay";
193};
194
195&usbphy {
196 status = "okay";
197};
198
199&fimd {
200 pinctrl-0 = <&lcd_clk &lcd_data24>;
201 pinctrl-names = "default";
202 status = "okay";
203
204 display-timings {
205 native-mode = <&timing0>;
206
207 timing0: timing {
208 /* 800x480@60Hz */
209 clock-frequency = <24373920>;
210 hactive = <800>;
211 vactive = <480>;
212 hfront-porch = <8>;
213 hback-porch = <13>;
214 hsync-len = <3>;
215 vback-porch = <7>;
216 vfront-porch = <5>;
217 vsync-len = <1>;
218 hsync-active = <0>;
219 vsync-active = <0>;
220 de-active = <1>;
221 pixelclk-active = <1>;
222 };
223 };
224};
225
226&pwm {
227 samsung,pwm-outputs = <3>;
228};
229
230&i2c0 {
231 status = "okay";
232
233 audio-codec@1b {
234 compatible = "wlf,wm8580";
235 reg = <0x1b>;
236 };
237
238 eeprom@50 {
239 compatible = "atmel,24c08";
240 reg = <0x50>;
241 };
242};
243
244&i2s0 {
245 status = "okay";
246};
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/interrupt-controller/irq.h>
19#include <dt-bindings/input/input.h>
20#include "s5pv210.dtsi"
21
22/ {
23 model = "YIC System SMDKV210 based on S5PV210";
24 compatible = "yic,smdkv210", "samsung,s5pv210";
25
26 chosen {
27 bootargs = "console=ttySAC0,115200n8 root=/dev/mmcblk0p1 rw rootwait ignore_loglevel earlyprintk";
28 };
29
30 memory@20000000 {
31 device_type = "memory";
32 reg = <0x20000000 0x40000000>;
33 };
34
35 pmic_ap_clk: clock-0 {
36 /* Workaround for missing PMIC and its clock */
37 compatible = "fixed-clock";
38 #clock-cells = <0>;
39 clock-frequency = <32768>;
40 };
41
42 ethernet@a8000000 {
43 compatible = "davicom,dm9000";
44 reg = <0xA8000000 0x2 0xA8000002 0x2>;
45 interrupt-parent = <&gph1>;
46 interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
47 local-mac-address = [00 00 de ad be ef];
48 davicom,no-eeprom;
49 };
50
51 backlight {
52 compatible = "pwm-backlight";
53 pwms = <&pwm 3 5000000 0>;
54 brightness-levels = <0 4 8 16 32 64 128 255>;
55 default-brightness-level = <6>;
56 pinctrl-names = "default";
57 pinctrl-0 = <&pwm3_out>;
58 };
59};
60
61&xusbxti {
62 clock-frequency = <24000000>;
63};
64
65&keypad {
66 linux,input-no-autorepeat;
67 wakeup-source;
68 samsung,keypad-num-rows = <8>;
69 samsung,keypad-num-columns = <8>;
70 pinctrl-names = "default";
71 pinctrl-0 = <&keypad_row0>, <&keypad_row1>, <&keypad_row2>,
72 <&keypad_row3>, <&keypad_row4>, <&keypad_row5>,
73 <&keypad_row6>, <&keypad_row7>,
74 <&keypad_col0>, <&keypad_col1>, <&keypad_col2>,
75 <&keypad_col3>, <&keypad_col4>, <&keypad_col5>,
76 <&keypad_col6>, <&keypad_col7>;
77 status = "okay";
78
79 key-1 {
80 keypad,row = <0>;
81 keypad,column = <3>;
82 linux,code = <KEY_1>;
83 };
84
85 key-2 {
86 keypad,row = <0>;
87 keypad,column = <4>;
88 linux,code = <KEY_2>;
89 };
90
91 key-3 {
92 keypad,row = <0>;
93 keypad,column = <5>;
94 linux,code = <KEY_3>;
95 };
96
97 key-4 {
98 keypad,row = <0>;
99 keypad,column = <6>;
100 linux,code = <KEY_4>;
101 };
102
103 key-5 {
104 keypad,row = <0
105 >;
106 keypad,column = <7>;
107 linux,code = <KEY_5>;
108 };
109
110 key-6 {
111 keypad,row = <1>;
112 keypad,column = <3>;
113 linux,code = <KEY_A>;
114 };
115 key-7 {
116 keypad,row = <1>;
117 keypad,column = <4>;
118 linux,code = <KEY_B>;
119 };
120
121 key-8 {
122 keypad,row = <1>;
123 keypad,column = <5>;
124 linux,code = <KEY_C>;
125 };
126
127 key-9 {
128 keypad,row = <1>;
129 keypad,column = <6>;
130 linux,code = <KEY_D>;
131 };
132
133 key-10 {
134 keypad,row = <1>;
135 keypad,column = <7>;
136 linux,code = <KEY_E>;
137 };
138};
139
140&uart0 {
141 status = "okay";
142};
143
144&uart1 {
145 status = "okay";
146};
147
148&uart2 {
149 status = "okay";
150};
151
152&uart3 {
153 status = "okay";
154};
155
156&rtc {
157 status = "okay";
158 clocks = <&clocks CLK_RTC>, <&pmic_ap_clk>;
159 clock-names = "rtc", "rtc_src";
160};
161
162&sdhci0 {
163 bus-width = <4>;
164 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus1 &sd0_bus4>;
165 pinctrl-names = "default";
166 status = "okay";
167};
168
169&sdhci1 {
170 bus-width = <4>;
171 pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_cd &sd1_bus1 &sd1_bus4>;
172 pinctrl-names = "default";
173 status = "okay";
174};
175
176&sdhci2 {
177 bus-width = <4>;
178 pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
179 pinctrl-names = "default";
180 status = "okay";
181};
182
183&sdhci3 {
184 bus-width = <4>;
185 pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_cd &sd3_bus1 &sd3_bus4>;
186 pinctrl-names = "default";
187 status = "okay";
188};
189
190&hsotg {
191 dr_mode = "peripheral";
192 status = "okay";
193};
194
195&usbphy {
196 status = "okay";
197};
198
199&fimd {
200 pinctrl-0 = <&lcd_clk &lcd_data24>;
201 pinctrl-names = "default";
202 status = "okay";
203
204 display-timings {
205 native-mode = <&timing0>;
206
207 timing0: timing {
208 /* 800x480@60Hz */
209 clock-frequency = <24373920>;
210 hactive = <800>;
211 vactive = <480>;
212 hfront-porch = <8>;
213 hback-porch = <13>;
214 hsync-len = <3>;
215 vback-porch = <7>;
216 vfront-porch = <5>;
217 vsync-len = <1>;
218 hsync-active = <0>;
219 vsync-active = <0>;
220 de-active = <1>;
221 pixelclk-active = <1>;
222 };
223 };
224};
225
226&pwm {
227 samsung,pwm-outputs = <3>;
228};
229
230&i2c0 {
231 status = "okay";
232
233 audio-codec@1b {
234 compatible = "wlf,wm8580";
235 reg = <0x1b>;
236 };
237
238 eeprom@50 {
239 compatible = "atmel,24c08";
240 reg = <0x50>;
241 };
242};
243
244&i2s0 {
245 status = "okay";
246};