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1 | /* | |
2 | * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License version 2 as | |
6 | * published by the Free Software Foundation. | |
7 | */ | |
8 | /dts-v1/; | |
9 | ||
10 | #include "am33xx.dtsi" | |
11 | #include <dt-bindings/interrupt-controller/irq.h> | |
12 | ||
13 | / { | |
14 | model = "TI AM335x EVM"; | |
15 | compatible = "ti,am335x-evm", "ti,am33xx"; | |
16 | ||
17 | cpus { | |
18 | cpu@0 { | |
19 | cpu0-supply = <&vdd1_reg>; | |
20 | }; | |
21 | }; | |
22 | ||
23 | memory { | |
24 | device_type = "memory"; | |
25 | reg = <0x80000000 0x10000000>; /* 256 MB */ | |
26 | }; | |
27 | ||
28 | vbat: fixedregulator@0 { | |
29 | compatible = "regulator-fixed"; | |
30 | regulator-name = "vbat"; | |
31 | regulator-min-microvolt = <5000000>; | |
32 | regulator-max-microvolt = <5000000>; | |
33 | regulator-boot-on; | |
34 | }; | |
35 | ||
36 | lis3_reg: fixedregulator@1 { | |
37 | compatible = "regulator-fixed"; | |
38 | regulator-name = "lis3_reg"; | |
39 | regulator-boot-on; | |
40 | }; | |
41 | ||
42 | wlan_en_reg: fixedregulator@2 { | |
43 | compatible = "regulator-fixed"; | |
44 | regulator-name = "wlan-en-regulator"; | |
45 | regulator-min-microvolt = <1800000>; | |
46 | regulator-max-microvolt = <1800000>; | |
47 | ||
48 | /* WLAN_EN GPIO for this board - Bank1, pin16 */ | |
49 | gpio = <&gpio1 16 0>; | |
50 | ||
51 | /* WLAN card specific delay */ | |
52 | startup-delay-us = <70000>; | |
53 | enable-active-high; | |
54 | }; | |
55 | ||
56 | matrix_keypad: matrix_keypad@0 { | |
57 | compatible = "gpio-matrix-keypad"; | |
58 | debounce-delay-ms = <5>; | |
59 | col-scan-delay-us = <2>; | |
60 | ||
61 | row-gpios = <&gpio1 25 GPIO_ACTIVE_HIGH /* Bank1, pin25 */ | |
62 | &gpio1 26 GPIO_ACTIVE_HIGH /* Bank1, pin26 */ | |
63 | &gpio1 27 GPIO_ACTIVE_HIGH>; /* Bank1, pin27 */ | |
64 | ||
65 | col-gpios = <&gpio1 21 GPIO_ACTIVE_HIGH /* Bank1, pin21 */ | |
66 | &gpio1 22 GPIO_ACTIVE_HIGH>; /* Bank1, pin22 */ | |
67 | ||
68 | linux,keymap = <0x0000008b /* MENU */ | |
69 | 0x0100009e /* BACK */ | |
70 | 0x02000069 /* LEFT */ | |
71 | 0x0001006a /* RIGHT */ | |
72 | 0x0101001c /* ENTER */ | |
73 | 0x0201006c>; /* DOWN */ | |
74 | }; | |
75 | ||
76 | gpio_keys: volume_keys@0 { | |
77 | compatible = "gpio-keys"; | |
78 | #address-cells = <1>; | |
79 | #size-cells = <0>; | |
80 | autorepeat; | |
81 | ||
82 | switch@9 { | |
83 | label = "volume-up"; | |
84 | linux,code = <115>; | |
85 | gpios = <&gpio0 2 GPIO_ACTIVE_LOW>; | |
86 | wakeup-source; | |
87 | }; | |
88 | ||
89 | switch@10 { | |
90 | label = "volume-down"; | |
91 | linux,code = <114>; | |
92 | gpios = <&gpio0 3 GPIO_ACTIVE_LOW>; | |
93 | wakeup-source; | |
94 | }; | |
95 | }; | |
96 | ||
97 | backlight { | |
98 | compatible = "pwm-backlight"; | |
99 | pwms = <&ecap0 0 50000 0>; | |
100 | brightness-levels = <0 51 53 56 62 75 101 152 255>; | |
101 | default-brightness-level = <8>; | |
102 | }; | |
103 | ||
104 | panel { | |
105 | compatible = "ti,tilcdc,panel"; | |
106 | status = "okay"; | |
107 | pinctrl-names = "default"; | |
108 | pinctrl-0 = <&lcd_pins_s0>; | |
109 | panel-info { | |
110 | ac-bias = <255>; | |
111 | ac-bias-intrpt = <0>; | |
112 | dma-burst-sz = <16>; | |
113 | bpp = <32>; | |
114 | fdd = <0x80>; | |
115 | sync-edge = <0>; | |
116 | sync-ctrl = <1>; | |
117 | raster-order = <0>; | |
118 | fifo-th = <0>; | |
119 | }; | |
120 | ||
121 | display-timings { | |
122 | 800x480p62 { | |
123 | clock-frequency = <30000000>; | |
124 | hactive = <800>; | |
125 | vactive = <480>; | |
126 | hfront-porch = <39>; | |
127 | hback-porch = <39>; | |
128 | hsync-len = <47>; | |
129 | vback-porch = <29>; | |
130 | vfront-porch = <13>; | |
131 | vsync-len = <2>; | |
132 | hsync-active = <1>; | |
133 | vsync-active = <1>; | |
134 | }; | |
135 | }; | |
136 | }; | |
137 | ||
138 | sound { | |
139 | compatible = "simple-audio-card"; | |
140 | simple-audio-card,name = "AM335x-EVM"; | |
141 | simple-audio-card,widgets = | |
142 | "Headphone", "Headphone Jack", | |
143 | "Line", "Line In"; | |
144 | simple-audio-card,routing = | |
145 | "Headphone Jack", "HPLOUT", | |
146 | "Headphone Jack", "HPROUT", | |
147 | "LINE1L", "Line In", | |
148 | "LINE1R", "Line In"; | |
149 | simple-audio-card,format = "dsp_b"; | |
150 | simple-audio-card,bitclock-master = <&sound_master>; | |
151 | simple-audio-card,frame-master = <&sound_master>; | |
152 | simple-audio-card,bitclock-inversion; | |
153 | ||
154 | simple-audio-card,cpu { | |
155 | sound-dai = <&mcasp1>; | |
156 | }; | |
157 | ||
158 | sound_master: simple-audio-card,codec { | |
159 | sound-dai = <&tlv320aic3106>; | |
160 | system-clock-frequency = <12000000>; | |
161 | }; | |
162 | }; | |
163 | }; | |
164 | ||
165 | &am33xx_pinmux { | |
166 | pinctrl-names = "default"; | |
167 | pinctrl-0 = <&matrix_keypad_s0 &volume_keys_s0 &clkout2_pin>; | |
168 | ||
169 | matrix_keypad_s0: matrix_keypad_s0 { | |
170 | pinctrl-single,pins = < | |
171 | AM33XX_IOPAD(0x854, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a5.gpio1_21 */ | |
172 | AM33XX_IOPAD(0x858, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a6.gpio1_22 */ | |
173 | AM33XX_IOPAD(0x864, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a9.gpio1_25 */ | |
174 | AM33XX_IOPAD(0x868, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a10.gpio1_26 */ | |
175 | AM33XX_IOPAD(0x86c, PIN_INPUT_PULLDOWN | MUX_MODE7) /* gpmc_a11.gpio1_27 */ | |
176 | >; | |
177 | }; | |
178 | ||
179 | volume_keys_s0: volume_keys_s0 { | |
180 | pinctrl-single,pins = < | |
181 | AM33XX_IOPAD(0x950, PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_sclk.gpio0_2 */ | |
182 | AM33XX_IOPAD(0x954, PIN_INPUT_PULLDOWN | MUX_MODE7) /* spi0_d0.gpio0_3 */ | |
183 | >; | |
184 | }; | |
185 | ||
186 | i2c0_pins: pinmux_i2c0_pins { | |
187 | pinctrl-single,pins = < | |
188 | AM33XX_IOPAD(0x988, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_sda.i2c0_sda */ | |
189 | AM33XX_IOPAD(0x98c, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c0_scl.i2c0_scl */ | |
190 | >; | |
191 | }; | |
192 | ||
193 | i2c1_pins: pinmux_i2c1_pins { | |
194 | pinctrl-single,pins = < | |
195 | AM33XX_IOPAD(0x958, PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_d1.i2c1_sda */ | |
196 | AM33XX_IOPAD(0x95c, PIN_INPUT_PULLUP | MUX_MODE2) /* spi0_cs0.i2c1_scl */ | |
197 | >; | |
198 | }; | |
199 | ||
200 | uart0_pins: pinmux_uart0_pins { | |
201 | pinctrl-single,pins = < | |
202 | AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0) /* uart0_rxd.uart0_rxd */ | |
203 | AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart0_txd.uart0_txd */ | |
204 | >; | |
205 | }; | |
206 | ||
207 | uart1_pins: pinmux_uart1_pins { | |
208 | pinctrl-single,pins = < | |
209 | AM33XX_IOPAD(0x978, PIN_INPUT | MUX_MODE0) /* uart1_ctsn.uart1_ctsn */ | |
210 | AM33XX_IOPAD(0x97C, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_rtsn.uart1_rtsn */ | |
211 | AM33XX_IOPAD(0x980, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rxd.uart1_rxd */ | |
212 | AM33XX_IOPAD(0x984, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* uart1_txd.uart1_txd */ | |
213 | >; | |
214 | }; | |
215 | ||
216 | clkout2_pin: pinmux_clkout2_pin { | |
217 | pinctrl-single,pins = < | |
218 | AM33XX_IOPAD(0x9b4, PIN_OUTPUT_PULLDOWN | MUX_MODE3) /* xdma_event_intr1.clkout2 */ | |
219 | >; | |
220 | }; | |
221 | ||
222 | nandflash_pins_s0: nandflash_pins_s0 { | |
223 | pinctrl-single,pins = < | |
224 | AM33XX_IOPAD(0x800, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad0.gpmc_ad0 */ | |
225 | AM33XX_IOPAD(0x804, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad1.gpmc_ad1 */ | |
226 | AM33XX_IOPAD(0x808, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad2.gpmc_ad2 */ | |
227 | AM33XX_IOPAD(0x80c, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad3.gpmc_ad3 */ | |
228 | AM33XX_IOPAD(0x810, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad4.gpmc_ad4 */ | |
229 | AM33XX_IOPAD(0x814, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad5.gpmc_ad5 */ | |
230 | AM33XX_IOPAD(0x818, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad6.gpmc_ad6 */ | |
231 | AM33XX_IOPAD(0x81c, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_ad7.gpmc_ad7 */ | |
232 | AM33XX_IOPAD(0x870, PIN_INPUT_PULLUP | MUX_MODE0) /* gpmc_wait0.gpmc_wait0 */ | |
233 | AM33XX_IOPAD(0x874, PIN_INPUT_PULLUP | MUX_MODE7) /* gpmc_wpn.gpio0_30 */ | |
234 | AM33XX_IOPAD(0x87c, PIN_OUTPUT | MUX_MODE0) /* gpmc_csn0.gpmc_csn0 */ | |
235 | AM33XX_IOPAD(0x890, PIN_OUTPUT | MUX_MODE0) /* gpmc_advn_ale.gpmc_advn_ale */ | |
236 | AM33XX_IOPAD(0x894, PIN_OUTPUT | MUX_MODE0) /* gpmc_oen_ren.gpmc_oen_ren */ | |
237 | AM33XX_IOPAD(0x898, PIN_OUTPUT | MUX_MODE0) /* gpmc_wen.gpmc_wen */ | |
238 | AM33XX_IOPAD(0x89c, PIN_OUTPUT | MUX_MODE0) /* gpmc_be0n_cle.gpmc_be0n_cle */ | |
239 | >; | |
240 | }; | |
241 | ||
242 | ecap0_pins: backlight_pins { | |
243 | pinctrl-single,pins = < | |
244 | AM33XX_IOPAD(0x964, MUX_MODE0) /* eCAP0_in_PWM0_out.eCAP0_in_PWM0_out */ | |
245 | >; | |
246 | }; | |
247 | ||
248 | cpsw_default: cpsw_default { | |
249 | pinctrl-single,pins = < | |
250 | /* Slave 1 */ | |
251 | AM33XX_IOPAD(0x914, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txen.rgmii1_tctl */ | |
252 | AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxdv.rgmii1_rctl */ | |
253 | AM33XX_IOPAD(0x91c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd3.rgmii1_td3 */ | |
254 | AM33XX_IOPAD(0x920, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd2.rgmii1_td2 */ | |
255 | AM33XX_IOPAD(0x924, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd1.rgmii1_td1 */ | |
256 | AM33XX_IOPAD(0x928, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txd0.rgmii1_td0 */ | |
257 | AM33XX_IOPAD(0x92c, PIN_OUTPUT_PULLDOWN | MUX_MODE2) /* mii1_txclk.rgmii1_tclk */ | |
258 | AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxclk.rgmii1_rclk */ | |
259 | AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd3.rgmii1_rd3 */ | |
260 | AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd2.rgmii1_rd2 */ | |
261 | AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd1.rgmii1_rd1 */ | |
262 | AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE2) /* mii1_rxd0.rgmii1_rd0 */ | |
263 | >; | |
264 | }; | |
265 | ||
266 | cpsw_sleep: cpsw_sleep { | |
267 | pinctrl-single,pins = < | |
268 | /* Slave 1 reset value */ | |
269 | AM33XX_IOPAD(0x914, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
270 | AM33XX_IOPAD(0x918, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
271 | AM33XX_IOPAD(0x91c, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
272 | AM33XX_IOPAD(0x920, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
273 | AM33XX_IOPAD(0x924, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
274 | AM33XX_IOPAD(0x928, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
275 | AM33XX_IOPAD(0x92c, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
276 | AM33XX_IOPAD(0x930, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
277 | AM33XX_IOPAD(0x934, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
278 | AM33XX_IOPAD(0x938, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
279 | AM33XX_IOPAD(0x93c, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
280 | AM33XX_IOPAD(0x940, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
281 | >; | |
282 | }; | |
283 | ||
284 | davinci_mdio_default: davinci_mdio_default { | |
285 | pinctrl-single,pins = < | |
286 | /* MDIO */ | |
287 | AM33XX_IOPAD(0x948, PIN_INPUT_PULLUP | SLEWCTRL_FAST | MUX_MODE0) /* mdio_data.mdio_data */ | |
288 | AM33XX_IOPAD(0x94c, PIN_OUTPUT_PULLUP | MUX_MODE0) /* mdio_clk.mdio_clk */ | |
289 | >; | |
290 | }; | |
291 | ||
292 | davinci_mdio_sleep: davinci_mdio_sleep { | |
293 | pinctrl-single,pins = < | |
294 | /* MDIO reset value */ | |
295 | AM33XX_IOPAD(0x948, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
296 | AM33XX_IOPAD(0x94c, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
297 | >; | |
298 | }; | |
299 | ||
300 | mmc1_pins: pinmux_mmc1_pins { | |
301 | pinctrl-single,pins = < | |
302 | AM33XX_IOPAD(0x960, PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ | |
303 | >; | |
304 | }; | |
305 | ||
306 | mmc3_pins: pinmux_mmc3_pins { | |
307 | pinctrl-single,pins = < | |
308 | AM33XX_IOPAD(0x844, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a1.mmc2_dat0, INPUT_PULLUP | MODE3 */ | |
309 | AM33XX_IOPAD(0x848, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a2.mmc2_dat1, INPUT_PULLUP | MODE3 */ | |
310 | AM33XX_IOPAD(0x84c, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_a3.mmc2_dat2, INPUT_PULLUP | MODE3 */ | |
311 | AM33XX_IOPAD(0x878, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_ben1.mmc2_dat3, INPUT_PULLUP | MODE3 */ | |
312 | AM33XX_IOPAD(0x888, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_csn3.mmc2_cmd, INPUT_PULLUP | MODE3 */ | |
313 | AM33XX_IOPAD(0x88c, PIN_INPUT_PULLUP | MUX_MODE3) /* gpmc_clk.mmc2_clk, INPUT_PULLUP | MODE3 */ | |
314 | >; | |
315 | }; | |
316 | ||
317 | wlan_pins: pinmux_wlan_pins { | |
318 | pinctrl-single,pins = < | |
319 | AM33XX_IOPAD(0x840, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* gpmc_a0.gpio1_16 */ | |
320 | AM33XX_IOPAD(0x99c, PIN_INPUT | MUX_MODE7) /* mcasp0_ahclkr.gpio3_17 */ | |
321 | AM33XX_IOPAD(0x9ac, PIN_OUTPUT_PULLDOWN | MUX_MODE7) /* mcasp0_ahclkx.gpio3_21 */ | |
322 | >; | |
323 | }; | |
324 | ||
325 | lcd_pins_s0: lcd_pins_s0 { | |
326 | pinctrl-single,pins = < | |
327 | AM33XX_IOPAD(0x820, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad8.lcd_data23 */ | |
328 | AM33XX_IOPAD(0x824, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad9.lcd_data22 */ | |
329 | AM33XX_IOPAD(0x828, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad10.lcd_data21 */ | |
330 | AM33XX_IOPAD(0x82c, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad11.lcd_data20 */ | |
331 | AM33XX_IOPAD(0x830, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad12.lcd_data19 */ | |
332 | AM33XX_IOPAD(0x834, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad13.lcd_data18 */ | |
333 | AM33XX_IOPAD(0x838, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad14.lcd_data17 */ | |
334 | AM33XX_IOPAD(0x83c, PIN_OUTPUT | MUX_MODE1) /* gpmc_ad15.lcd_data16 */ | |
335 | AM33XX_IOPAD(0x8a0, PIN_OUTPUT | MUX_MODE0) /* lcd_data0.lcd_data0 */ | |
336 | AM33XX_IOPAD(0x8a4, PIN_OUTPUT | MUX_MODE0) /* lcd_data1.lcd_data1 */ | |
337 | AM33XX_IOPAD(0x8a8, PIN_OUTPUT | MUX_MODE0) /* lcd_data2.lcd_data2 */ | |
338 | AM33XX_IOPAD(0x8ac, PIN_OUTPUT | MUX_MODE0) /* lcd_data3.lcd_data3 */ | |
339 | AM33XX_IOPAD(0x8b0, PIN_OUTPUT | MUX_MODE0) /* lcd_data4.lcd_data4 */ | |
340 | AM33XX_IOPAD(0x8b4, PIN_OUTPUT | MUX_MODE0) /* lcd_data5.lcd_data5 */ | |
341 | AM33XX_IOPAD(0x8b8, PIN_OUTPUT | MUX_MODE0) /* lcd_data6.lcd_data6 */ | |
342 | AM33XX_IOPAD(0x8bc, PIN_OUTPUT | MUX_MODE0) /* lcd_data7.lcd_data7 */ | |
343 | AM33XX_IOPAD(0x8c0, PIN_OUTPUT | MUX_MODE0) /* lcd_data8.lcd_data8 */ | |
344 | AM33XX_IOPAD(0x8c4, PIN_OUTPUT | MUX_MODE0) /* lcd_data9.lcd_data9 */ | |
345 | AM33XX_IOPAD(0x8c8, PIN_OUTPUT | MUX_MODE0) /* lcd_data10.lcd_data10 */ | |
346 | AM33XX_IOPAD(0x8cc, PIN_OUTPUT | MUX_MODE0) /* lcd_data11.lcd_data11 */ | |
347 | AM33XX_IOPAD(0x8d0, PIN_OUTPUT | MUX_MODE0) /* lcd_data12.lcd_data12 */ | |
348 | AM33XX_IOPAD(0x8d4, PIN_OUTPUT | MUX_MODE0) /* lcd_data13.lcd_data13 */ | |
349 | AM33XX_IOPAD(0x8d8, PIN_OUTPUT | MUX_MODE0) /* lcd_data14.lcd_data14 */ | |
350 | AM33XX_IOPAD(0x8dc, PIN_OUTPUT | MUX_MODE0) /* lcd_data15.lcd_data15 */ | |
351 | AM33XX_IOPAD(0x8e0, PIN_OUTPUT | MUX_MODE0) /* lcd_vsync.lcd_vsync */ | |
352 | AM33XX_IOPAD(0x8e4, PIN_OUTPUT | MUX_MODE0) /* lcd_hsync.lcd_hsync */ | |
353 | AM33XX_IOPAD(0x8e8, PIN_OUTPUT | MUX_MODE0) /* lcd_pclk.lcd_pclk */ | |
354 | AM33XX_IOPAD(0x8ec, PIN_OUTPUT | MUX_MODE0) /* lcd_ac_bias_en.lcd_ac_bias_en */ | |
355 | >; | |
356 | }; | |
357 | ||
358 | mcasp1_pins: mcasp1_pins { | |
359 | pinctrl-single,pins = < | |
360 | AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_crs.mcasp1_aclkx */ | |
361 | AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE4) /* mii1_rxerr.mcasp1_fsx */ | |
362 | AM33XX_IOPAD(0x908, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* mii1_col.mcasp1_axr2 */ | |
363 | AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE4) /* rmii1_ref_clk.mcasp1_axr3 */ | |
364 | >; | |
365 | }; | |
366 | ||
367 | mcasp1_pins_sleep: mcasp1_pins_sleep { | |
368 | pinctrl-single,pins = < | |
369 | AM33XX_IOPAD(0x90c, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
370 | AM33XX_IOPAD(0x910, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
371 | AM33XX_IOPAD(0x908, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
372 | AM33XX_IOPAD(0x944, PIN_INPUT_PULLDOWN | MUX_MODE7) | |
373 | >; | |
374 | }; | |
375 | ||
376 | dcan1_pins_default: dcan1_pins_default { | |
377 | pinctrl-single,pins = < | |
378 | AM33XX_IOPAD(0x968, PIN_OUTPUT | MUX_MODE2) /* uart0_ctsn.d_can1_tx */ | |
379 | AM33XX_IOPAD(0x96c, PIN_INPUT_PULLDOWN | MUX_MODE2) /* uart0_rtsn.d_can1_rx */ | |
380 | >; | |
381 | }; | |
382 | }; | |
383 | ||
384 | &uart0 { | |
385 | pinctrl-names = "default"; | |
386 | pinctrl-0 = <&uart0_pins>; | |
387 | ||
388 | status = "okay"; | |
389 | }; | |
390 | ||
391 | &uart1 { | |
392 | pinctrl-names = "default"; | |
393 | pinctrl-0 = <&uart1_pins>; | |
394 | ||
395 | status = "okay"; | |
396 | }; | |
397 | ||
398 | &i2c0 { | |
399 | pinctrl-names = "default"; | |
400 | pinctrl-0 = <&i2c0_pins>; | |
401 | ||
402 | status = "okay"; | |
403 | clock-frequency = <400000>; | |
404 | ||
405 | tps: tps@2d { | |
406 | reg = <0x2d>; | |
407 | }; | |
408 | }; | |
409 | ||
410 | &usb { | |
411 | status = "okay"; | |
412 | }; | |
413 | ||
414 | &usb_ctrl_mod { | |
415 | status = "okay"; | |
416 | }; | |
417 | ||
418 | &usb0_phy { | |
419 | status = "okay"; | |
420 | }; | |
421 | ||
422 | &usb1_phy { | |
423 | status = "okay"; | |
424 | }; | |
425 | ||
426 | &usb0 { | |
427 | status = "okay"; | |
428 | }; | |
429 | ||
430 | &usb1 { | |
431 | status = "okay"; | |
432 | dr_mode = "host"; | |
433 | }; | |
434 | ||
435 | &cppi41dma { | |
436 | status = "okay"; | |
437 | }; | |
438 | ||
439 | &i2c1 { | |
440 | pinctrl-names = "default"; | |
441 | pinctrl-0 = <&i2c1_pins>; | |
442 | ||
443 | status = "okay"; | |
444 | clock-frequency = <100000>; | |
445 | ||
446 | lis331dlh: lis331dlh@18 { | |
447 | compatible = "st,lis331dlh", "st,lis3lv02d"; | |
448 | reg = <0x18>; | |
449 | Vdd-supply = <&lis3_reg>; | |
450 | Vdd_IO-supply = <&lis3_reg>; | |
451 | ||
452 | st,click-single-x; | |
453 | st,click-single-y; | |
454 | st,click-single-z; | |
455 | st,click-thresh-x = <10>; | |
456 | st,click-thresh-y = <10>; | |
457 | st,click-thresh-z = <10>; | |
458 | st,irq1-click; | |
459 | st,irq2-click; | |
460 | st,wakeup-x-lo; | |
461 | st,wakeup-x-hi; | |
462 | st,wakeup-y-lo; | |
463 | st,wakeup-y-hi; | |
464 | st,wakeup-z-lo; | |
465 | st,wakeup-z-hi; | |
466 | st,min-limit-x = <120>; | |
467 | st,min-limit-y = <120>; | |
468 | st,min-limit-z = <140>; | |
469 | st,max-limit-x = <550>; | |
470 | st,max-limit-y = <550>; | |
471 | st,max-limit-z = <750>; | |
472 | }; | |
473 | ||
474 | tsl2550: tsl2550@39 { | |
475 | compatible = "taos,tsl2550"; | |
476 | reg = <0x39>; | |
477 | }; | |
478 | ||
479 | tmp275: tmp275@48 { | |
480 | compatible = "ti,tmp275"; | |
481 | reg = <0x48>; | |
482 | }; | |
483 | ||
484 | tlv320aic3106: tlv320aic3106@1b { | |
485 | #sound-dai-cells = <0>; | |
486 | compatible = "ti,tlv320aic3106"; | |
487 | reg = <0x1b>; | |
488 | status = "okay"; | |
489 | ||
490 | /* Regulators */ | |
491 | AVDD-supply = <&vaux2_reg>; | |
492 | IOVDD-supply = <&vaux2_reg>; | |
493 | DRVDD-supply = <&vaux2_reg>; | |
494 | DVDD-supply = <&vbat>; | |
495 | }; | |
496 | }; | |
497 | ||
498 | &lcdc { | |
499 | status = "okay"; | |
500 | }; | |
501 | ||
502 | &elm { | |
503 | status = "okay"; | |
504 | }; | |
505 | ||
506 | &epwmss0 { | |
507 | status = "okay"; | |
508 | ||
509 | ecap0: ecap@48300100 { | |
510 | status = "okay"; | |
511 | pinctrl-names = "default"; | |
512 | pinctrl-0 = <&ecap0_pins>; | |
513 | }; | |
514 | }; | |
515 | ||
516 | &gpmc { | |
517 | status = "okay"; | |
518 | pinctrl-names = "default"; | |
519 | pinctrl-0 = <&nandflash_pins_s0>; | |
520 | ranges = <0 0 0x08000000 0x1000000>; /* CS0: 16MB for NAND */ | |
521 | nand@0,0 { | |
522 | reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ | |
523 | ti,nand-ecc-opt = "bch8"; | |
524 | ti,elm-id = <&elm>; | |
525 | nand-bus-width = <8>; | |
526 | gpmc,device-width = <1>; | |
527 | gpmc,sync-clk-ps = <0>; | |
528 | gpmc,cs-on-ns = <0>; | |
529 | gpmc,cs-rd-off-ns = <44>; | |
530 | gpmc,cs-wr-off-ns = <44>; | |
531 | gpmc,adv-on-ns = <6>; | |
532 | gpmc,adv-rd-off-ns = <34>; | |
533 | gpmc,adv-wr-off-ns = <44>; | |
534 | gpmc,we-on-ns = <0>; | |
535 | gpmc,we-off-ns = <40>; | |
536 | gpmc,oe-on-ns = <0>; | |
537 | gpmc,oe-off-ns = <54>; | |
538 | gpmc,access-ns = <64>; | |
539 | gpmc,rd-cycle-ns = <82>; | |
540 | gpmc,wr-cycle-ns = <82>; | |
541 | gpmc,wait-on-read = "true"; | |
542 | gpmc,wait-on-write = "true"; | |
543 | gpmc,bus-turnaround-ns = <0>; | |
544 | gpmc,cycle2cycle-delay-ns = <0>; | |
545 | gpmc,clk-activation-ns = <0>; | |
546 | gpmc,wait-monitoring-ns = <0>; | |
547 | gpmc,wr-access-ns = <40>; | |
548 | gpmc,wr-data-mux-bus-ns = <0>; | |
549 | /* MTD partition table */ | |
550 | /* All SPL-* partitions are sized to minimal length | |
551 | * which can be independently programmable. For | |
552 | * NAND flash this is equal to size of erase-block */ | |
553 | #address-cells = <1>; | |
554 | #size-cells = <1>; | |
555 | partition@0 { | |
556 | label = "NAND.SPL"; | |
557 | reg = <0x00000000 0x000020000>; | |
558 | }; | |
559 | partition@1 { | |
560 | label = "NAND.SPL.backup1"; | |
561 | reg = <0x00020000 0x00020000>; | |
562 | }; | |
563 | partition@2 { | |
564 | label = "NAND.SPL.backup2"; | |
565 | reg = <0x00040000 0x00020000>; | |
566 | }; | |
567 | partition@3 { | |
568 | label = "NAND.SPL.backup3"; | |
569 | reg = <0x00060000 0x00020000>; | |
570 | }; | |
571 | partition@4 { | |
572 | label = "NAND.u-boot-spl-os"; | |
573 | reg = <0x00080000 0x00040000>; | |
574 | }; | |
575 | partition@5 { | |
576 | label = "NAND.u-boot"; | |
577 | reg = <0x000C0000 0x00100000>; | |
578 | }; | |
579 | partition@6 { | |
580 | label = "NAND.u-boot-env"; | |
581 | reg = <0x001C0000 0x00020000>; | |
582 | }; | |
583 | partition@7 { | |
584 | label = "NAND.u-boot-env.backup1"; | |
585 | reg = <0x001E0000 0x00020000>; | |
586 | }; | |
587 | partition@8 { | |
588 | label = "NAND.kernel"; | |
589 | reg = <0x00200000 0x00800000>; | |
590 | }; | |
591 | partition@9 { | |
592 | label = "NAND.file-system"; | |
593 | reg = <0x00A00000 0x0F600000>; | |
594 | }; | |
595 | }; | |
596 | }; | |
597 | ||
598 | #include "tps65910.dtsi" | |
599 | ||
600 | &mcasp1 { | |
601 | #sound-dai-cells = <0>; | |
602 | pinctrl-names = "default", "sleep"; | |
603 | pinctrl-0 = <&mcasp1_pins>; | |
604 | pinctrl-1 = <&mcasp1_pins_sleep>; | |
605 | ||
606 | status = "okay"; | |
607 | ||
608 | op-mode = <0>; /* MCASP_IIS_MODE */ | |
609 | tdm-slots = <2>; | |
610 | /* 4 serializers */ | |
611 | serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ | |
612 | 0 0 1 2 | |
613 | >; | |
614 | tx-num-evt = <32>; | |
615 | rx-num-evt = <32>; | |
616 | }; | |
617 | ||
618 | &tps { | |
619 | vcc1-supply = <&vbat>; | |
620 | vcc2-supply = <&vbat>; | |
621 | vcc3-supply = <&vbat>; | |
622 | vcc4-supply = <&vbat>; | |
623 | vcc5-supply = <&vbat>; | |
624 | vcc6-supply = <&vbat>; | |
625 | vcc7-supply = <&vbat>; | |
626 | vccio-supply = <&vbat>; | |
627 | ||
628 | regulators { | |
629 | vrtc_reg: regulator@0 { | |
630 | regulator-always-on; | |
631 | }; | |
632 | ||
633 | vio_reg: regulator@1 { | |
634 | regulator-always-on; | |
635 | }; | |
636 | ||
637 | vdd1_reg: regulator@2 { | |
638 | /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */ | |
639 | regulator-name = "vdd_mpu"; | |
640 | regulator-min-microvolt = <912500>; | |
641 | regulator-max-microvolt = <1312500>; | |
642 | regulator-boot-on; | |
643 | regulator-always-on; | |
644 | }; | |
645 | ||
646 | vdd2_reg: regulator@3 { | |
647 | /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */ | |
648 | regulator-name = "vdd_core"; | |
649 | regulator-min-microvolt = <912500>; | |
650 | regulator-max-microvolt = <1150000>; | |
651 | regulator-boot-on; | |
652 | regulator-always-on; | |
653 | }; | |
654 | ||
655 | vdd3_reg: regulator@4 { | |
656 | regulator-always-on; | |
657 | }; | |
658 | ||
659 | vdig1_reg: regulator@5 { | |
660 | regulator-always-on; | |
661 | }; | |
662 | ||
663 | vdig2_reg: regulator@6 { | |
664 | regulator-always-on; | |
665 | }; | |
666 | ||
667 | vpll_reg: regulator@7 { | |
668 | regulator-always-on; | |
669 | }; | |
670 | ||
671 | vdac_reg: regulator@8 { | |
672 | regulator-always-on; | |
673 | }; | |
674 | ||
675 | vaux1_reg: regulator@9 { | |
676 | regulator-always-on; | |
677 | }; | |
678 | ||
679 | vaux2_reg: regulator@10 { | |
680 | regulator-always-on; | |
681 | }; | |
682 | ||
683 | vaux33_reg: regulator@11 { | |
684 | regulator-always-on; | |
685 | }; | |
686 | ||
687 | vmmc_reg: regulator@12 { | |
688 | regulator-min-microvolt = <1800000>; | |
689 | regulator-max-microvolt = <3300000>; | |
690 | regulator-always-on; | |
691 | }; | |
692 | }; | |
693 | }; | |
694 | ||
695 | &mac { | |
696 | pinctrl-names = "default", "sleep"; | |
697 | pinctrl-0 = <&cpsw_default>; | |
698 | pinctrl-1 = <&cpsw_sleep>; | |
699 | status = "okay"; | |
700 | }; | |
701 | ||
702 | &davinci_mdio { | |
703 | pinctrl-names = "default", "sleep"; | |
704 | pinctrl-0 = <&davinci_mdio_default>; | |
705 | pinctrl-1 = <&davinci_mdio_sleep>; | |
706 | status = "okay"; | |
707 | }; | |
708 | ||
709 | &cpsw_emac0 { | |
710 | phy_id = <&davinci_mdio>, <0>; | |
711 | phy-mode = "rgmii-txid"; | |
712 | }; | |
713 | ||
714 | &cpsw_emac1 { | |
715 | phy_id = <&davinci_mdio>, <1>; | |
716 | phy-mode = "rgmii-txid"; | |
717 | }; | |
718 | ||
719 | &tscadc { | |
720 | status = "okay"; | |
721 | tsc { | |
722 | ti,wires = <4>; | |
723 | ti,x-plate-resistance = <200>; | |
724 | ti,coordinate-readouts = <5>; | |
725 | ti,wire-config = <0x00 0x11 0x22 0x33>; | |
726 | ti,charge-delay = <0x400>; | |
727 | }; | |
728 | ||
729 | adc { | |
730 | ti,adc-channels = <4 5 6 7>; | |
731 | }; | |
732 | }; | |
733 | ||
734 | &mmc1 { | |
735 | status = "okay"; | |
736 | vmmc-supply = <&vmmc_reg>; | |
737 | bus-width = <4>; | |
738 | pinctrl-names = "default"; | |
739 | pinctrl-0 = <&mmc1_pins>; | |
740 | cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; | |
741 | }; | |
742 | ||
743 | &mmc3 { | |
744 | /* these are on the crossbar and are outlined in the | |
745 | xbar-event-map element */ | |
746 | dmas = <&edma_xbar 12 0 1 | |
747 | &edma_xbar 13 0 2>; | |
748 | dma-names = "tx", "rx"; | |
749 | status = "okay"; | |
750 | vmmc-supply = <&wlan_en_reg>; | |
751 | bus-width = <4>; | |
752 | pinctrl-names = "default"; | |
753 | pinctrl-0 = <&mmc3_pins &wlan_pins>; | |
754 | ti,non-removable; | |
755 | ti,needs-special-hs-handling; | |
756 | cap-power-off-card; | |
757 | keep-power-in-suspend; | |
758 | ||
759 | #address-cells = <1>; | |
760 | #size-cells = <0>; | |
761 | wlcore: wlcore@0 { | |
762 | compatible = "ti,wl1835"; | |
763 | reg = <2>; | |
764 | interrupt-parent = <&gpio3>; | |
765 | interrupts = <17 IRQ_TYPE_LEVEL_HIGH>; | |
766 | }; | |
767 | }; | |
768 | ||
769 | &sham { | |
770 | status = "okay"; | |
771 | }; | |
772 | ||
773 | &aes { | |
774 | status = "okay"; | |
775 | }; | |
776 | ||
777 | &dcan1 { | |
778 | status = "disabled"; /* Enable only if Profile 1 is selected */ | |
779 | pinctrl-names = "default"; | |
780 | pinctrl-0 = <&dcan1_pins_default>; | |
781 | }; |