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ab8dd3ae AF |
1 | /* |
2 | * This program is free software; you can redistribute it and/or modify | |
3 | * it under the terms of the GNU General Public License version 2 as | |
4 | * published by the Free Software Foundation. | |
5 | */ | |
6 | ||
7 | /dts-v1/; | |
8 | ||
9 | #include "omap36xx.dtsi" | |
10 | #include "logicpd-som-lv.dtsi" | |
11 | #include "omap-gpmc-smsc9221.dtsi" | |
12 | ||
13 | / { | |
14 | model = "LogicPD Zoom DM3730 SOM-LV Development Kit"; | |
15 | compatible = "logicpd,dm3730-som-lv-devkit", "ti,omap3630", "ti,omap3"; | |
16 | ||
17 | gpio_keys { | |
18 | compatible = "gpio-keys"; | |
19 | pinctrl-names = "default"; | |
20 | pinctrl-0 = <&gpio_key_pins>; | |
21 | ||
22 | sysboot2 { | |
23 | label = "gpio3"; | |
24 | gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* gpio_111 / uP_GPIO_3 */ | |
25 | linux,code = <BTN_0>; | |
26 | wakeup-source; | |
27 | }; | |
28 | }; | |
29 | ||
30 | sound { | |
31 | compatible = "ti,omap-twl4030"; | |
32 | ti,model = "omap3logic"; | |
33 | ti,mcbsp = <&mcbsp2>; | |
34 | }; | |
35 | ||
36 | leds { | |
37 | compatible = "gpio-leds"; | |
38 | pinctrl-names = "default"; | |
39 | pinctrl-0 = <&led_pins &led_pins_wkup>; | |
40 | ||
41 | led1 { | |
42 | label = "led1"; | |
43 | gpios = <&gpio5 5 GPIO_ACTIVE_LOW>; /* gpio133 */ | |
44 | linux,default-trigger = "cpu0"; | |
45 | }; | |
46 | ||
47 | led2 { | |
48 | label = "led2"; | |
49 | gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* gpio11 */ | |
50 | linux,default-trigger = "none"; | |
51 | }; | |
52 | }; | |
53 | }; | |
54 | ||
55 | &vaux1 { | |
56 | regulator-min-microvolt = <3000000>; | |
57 | regulator-max-microvolt = <3000000>; | |
58 | }; | |
59 | ||
60 | &vaux4 { | |
61 | regulator-min-microvolt = <1800000>; | |
62 | regulator-max-microvolt = <1800000>; | |
63 | }; | |
64 | ||
65 | &mcbsp2 { | |
66 | status = "okay"; | |
67 | }; | |
68 | ||
69 | &charger { | |
70 | ti,bb-uvolt = <3200000>; | |
71 | ti,bb-uamp = <150>; | |
72 | }; | |
73 | ||
74 | &gpmc { | |
75 | ranges = <1 0 0x08000000 0x1000000>; /* CS1: 16MB for LAN9221 */ | |
76 | ||
77 | ethernet@gpmc { | |
78 | pinctrl-names = "default"; | |
79 | pinctrl-0 = <&lan9221_pins>; | |
80 | interrupt-parent = <&gpio5>; | |
81 | interrupts = <24 IRQ_TYPE_LEVEL_LOW>; /* gpio_152 */ | |
82 | reg = <1 0 0xff>; | |
83 | }; | |
84 | }; | |
85 | ||
86 | &vpll2 { | |
87 | regulator-always-on; | |
88 | }; | |
89 | ||
90 | &dss { | |
91 | status = "ok"; | |
92 | vdds_dsi-supply = <&vpll2>; | |
93 | vdda_video-supply = <&video_reg>; | |
94 | pinctrl-names = "default"; | |
95 | pinctrl-0 = <&dss_dpi_pins1>; | |
96 | port { | |
97 | dpi_out: endpoint { | |
98 | remote-endpoint = <&lcd_in>; | |
99 | data-lines = <16>; | |
100 | }; | |
101 | }; | |
102 | }; | |
103 | ||
104 | / { | |
105 | aliases { | |
106 | display0 = &lcd0; | |
107 | }; | |
108 | ||
109 | video_reg: video_reg { | |
110 | compatible = "regulator-fixed"; | |
111 | regulator-name = "fixed-supply"; | |
112 | regulator-min-microvolt = <3300000>; | |
113 | regulator-max-microvolt = <3300000>; | |
114 | }; | |
115 | ||
116 | lcd0: display@0 { | |
117 | compatible = "panel-dpi"; | |
118 | label = "28"; | |
119 | status = "okay"; | |
120 | /* default-on; */ | |
121 | pinctrl-names = "default"; | |
122 | pinctrl-0 = <&lcd_enable_pin>; | |
123 | enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd INI */ | |
124 | port { | |
125 | lcd_in: endpoint { | |
126 | remote-endpoint = <&dpi_out>; | |
127 | }; | |
128 | }; | |
129 | ||
130 | panel-timing { | |
131 | clock-frequency = <9000000>; | |
132 | hactive = <480>; | |
133 | vactive = <272>; | |
134 | hfront-porch = <3>; | |
135 | hback-porch = <2>; | |
136 | hsync-len = <42>; | |
137 | vback-porch = <3>; | |
138 | vfront-porch = <2>; | |
139 | vsync-len = <11>; | |
140 | hsync-active = <1>; | |
141 | vsync-active = <1>; | |
142 | de-active = <1>; | |
143 | pixelclk-active = <0>; | |
144 | }; | |
145 | }; | |
146 | ||
147 | bl: backlight { | |
148 | compatible = "pwm-backlight"; | |
149 | pinctrl-names = "default"; | |
150 | pinctrl-0 = <&backlight_pins>; | |
151 | pwms = <&twl_pwm 0 5000000>; | |
152 | brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; | |
153 | default-brightness-level = <7>; | |
154 | enable-gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; /* gpio_8 */ | |
155 | }; | |
156 | }; | |
157 | ||
158 | &mmc1 { | |
159 | interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>; | |
160 | pinctrl-names = "default"; | |
161 | pinctrl-0 = <&mmc1_pins &mmc1_cd>; | |
162 | wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>; /* gpio_126 */ | |
163 | cd-gpios = <&gpio4 14 IRQ_TYPE_LEVEL_LOW>; /* gpio_110 */ | |
164 | vmmc-supply = <&vmmc1>; | |
165 | bus-width = <4>; | |
166 | cap-power-off-card; | |
167 | }; | |
168 | ||
169 | &omap3_pmx_core { | |
170 | gpio_key_pins: pinmux_gpio_key_pins { | |
171 | pinctrl-single,pins = < | |
172 | OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_xclkb.gpio_111 / uP_GPIO_3*/ | |
173 | >; | |
174 | }; | |
175 | ||
176 | led_pins: pinmux_led_pins { | |
177 | pinctrl-single,pins = < | |
178 | OMAP3_CORE1_IOPAD(0x215e, PIN_OUTPUT_PULLUP | MUX_MODE4) /* sdmmc2_dat1.gpio_133 / uP_GPIO_0 */ | |
179 | >; | |
180 | }; | |
181 | ||
182 | lan9221_pins: pinmux_lan9221_pins { | |
183 | pinctrl-single,pins = < | |
184 | OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLUP | MUX_MODE4) /* mcbsp4_clkx.gpio_152 */ | |
185 | >; | |
186 | }; | |
187 | ||
188 | mmc1_pins: pinmux_mmc1_pins { | |
189 | pinctrl-single,pins = < | |
190 | OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ | |
191 | OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ | |
192 | OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */ | |
193 | OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */ | |
194 | OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */ | |
195 | OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */ | |
196 | OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_strobe.gpio_126 sdmmc1_wp*/ | |
197 | >; | |
198 | }; | |
199 | ||
200 | lcd_enable_pin: pinmux_lcd_enable_pin { | |
201 | pinctrl-single,pins = < | |
202 | OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */ | |
203 | >; | |
204 | }; | |
205 | ||
206 | dss_dpi_pins1: pinmux_dss_dpi_pins1 { | |
207 | pinctrl-single,pins = < | |
208 | OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */ | |
209 | OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */ | |
210 | OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_vsync.dss_vsync */ | |
211 | OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_acbias.dss_acbias */ | |
212 | ||
213 | OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data0.dss_data0 */ | |
214 | OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data1.dss_data1 */ | |
215 | OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data2.dss_data2 */ | |
216 | OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data3.dss_data3 */ | |
217 | OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data4.dss_data4 */ | |
218 | OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data5.dss_data5 */ | |
219 | OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data6.dss_data6 */ | |
220 | OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data7.dss_data7 */ | |
221 | OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data8.dss_data8 */ | |
222 | OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data9.dss_data9 */ | |
223 | OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data10.dss_data10 */ | |
224 | OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data11.dss_data11 */ | |
225 | OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data12.dss_data12 */ | |
226 | OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data13.dss_data13 */ | |
227 | OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data14.dss_data14 */ | |
228 | OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data15.dss_data15 */ | |
229 | >; | |
230 | }; | |
231 | }; | |
232 | ||
233 | &omap3_pmx_wkup { | |
234 | led_pins_wkup: pinmux_led_pins_wkup { | |
235 | pinctrl-single,pins = < | |
236 | OMAP3_WKUP_IOPAD(0x2a24, PIN_OUTPUT_PULLUP | MUX_MODE4) /* jtag_emu0.gpio_11 / uP_GPIO_1 */ | |
237 | >; | |
238 | }; | |
239 | ||
240 | backlight_pins: pinmux_backlight_pins { | |
241 | pinctrl-single,pins = < | |
242 | OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* sys_boot6.gpio_8 */ | |
243 | >; | |
244 | }; | |
245 | ||
246 | mmc1_cd: pinmux_mmc1_cd { | |
247 | pinctrl-single,pins = < | |
248 | OMAP3_WKUP_IOPAD(0x212c, PIN_INPUT_PULLUP | MUX_MODE4) /* cam_d11.gpio_110 */ | |
249 | >; | |
250 | }; | |
251 | }; | |
252 | ||
253 | ||
254 | &uart1 { | |
255 | interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>; | |
256 | }; | |
257 | ||
258 | /* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */ | |
259 | &usb_otg_hs { | |
260 | pinctrl-names = "default"; | |
261 | pinctrl-0 = <&hsusb_otg_pins>; | |
262 | interface-type = <0>; | |
263 | usb-phy = <&usb2_phy>; | |
264 | phys = <&usb2_phy>; | |
265 | phy-names = "usb2-phy"; | |
266 | mode = <3>; | |
267 | power = <50>; | |
268 | }; |