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Commit | Line | Data |
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1f31e253 FE |
1 | // SPDX-License-Identifier: GPL-2.0+ |
2 | // | |
3 | // Copyright 2013 Freescale Semiconductor, Inc. | |
860c06f6 FE |
4 | |
5 | /dts-v1/; | |
cf75eb15 | 6 | #include <dt-bindings/gpio/gpio.h> |
9223dd87 | 7 | #include <dt-bindings/input/input.h> |
36dffd8f | 8 | #include "imx25.dtsi" |
860c06f6 FE |
9 | |
10 | / { | |
11 | model = "Freescale i.MX25 Product Development Kit"; | |
12 | compatible = "fsl,imx25-pdk", "fsl,imx25"; | |
13 | ||
ad00e080 | 14 | memory@80000000 { |
860c06f6 FE |
15 | reg = <0x80000000 0x4000000>; |
16 | }; | |
6e3ef2f6 FE |
17 | |
18 | regulators { | |
19 | compatible = "simple-bus"; | |
20 | #address-cells = <1>; | |
21 | #size-cells = <0>; | |
22 | ||
23 | reg_fec_3v3: regulator@0 { | |
24 | compatible = "regulator-fixed"; | |
25 | reg = <0>; | |
26 | regulator-name = "fec-3v3"; | |
27 | regulator-min-microvolt = <3300000>; | |
28 | regulator-max-microvolt = <3300000>; | |
29 | gpio = <&gpio2 3 0>; | |
30 | enable-active-high; | |
31 | }; | |
35d2bc8c FE |
32 | |
33 | reg_2p5v: regulator@1 { | |
34 | compatible = "regulator-fixed"; | |
35 | reg = <1>; | |
36 | regulator-name = "2P5V"; | |
37 | regulator-min-microvolt = <2500000>; | |
38 | regulator-max-microvolt = <2500000>; | |
39 | }; | |
40 | ||
41 | reg_3p3v: regulator@2 { | |
42 | compatible = "regulator-fixed"; | |
43 | reg = <2>; | |
44 | regulator-name = "3P3V"; | |
45 | regulator-min-microvolt = <3300000>; | |
46 | regulator-max-microvolt = <3300000>; | |
47 | }; | |
48 | ||
b04415cf FE |
49 | reg_can_3v3: regulator@3 { |
50 | compatible = "regulator-fixed"; | |
51 | reg = <3>; | |
52 | regulator-name = "can-3v3"; | |
53 | regulator-min-microvolt = <3300000>; | |
54 | regulator-max-microvolt = <3300000>; | |
55 | gpio = <&gpio4 6 0>; | |
56 | }; | |
35d2bc8c FE |
57 | }; |
58 | ||
59 | sound { | |
60 | compatible = "fsl,imx25-pdk-sgtl5000", | |
61 | "fsl,imx-audio-sgtl5000"; | |
62 | model = "imx25-pdk-sgtl5000"; | |
63 | ssi-controller = <&ssi1>; | |
64 | audio-codec = <&codec>; | |
65 | audio-routing = | |
66 | "MIC_IN", "Mic Jack", | |
67 | "Mic Jack", "Mic Bias", | |
68 | "Headphone Jack", "HP_OUT"; | |
69 | mux-int-port = <1>; | |
70 | mux-ext-port = <4>; | |
6e3ef2f6 | 71 | }; |
fc26d5f2 FE |
72 | |
73 | wvga: display { | |
74 | model = "CLAA057VC01CW"; | |
75 | bits-per-pixel = <16>; | |
76 | fsl,pcr = <0xfa208b80>; | |
77 | bus-width = <18>; | |
78 | native-mode = <&wvga_timings>; | |
79 | display-timings { | |
80 | wvga_timings: 640x480 { | |
81 | hactive = <640>; | |
82 | vactive = <480>; | |
83 | hback-porch = <45>; | |
84 | hfront-porch = <114>; | |
85 | hsync-len = <1>; | |
86 | vback-porch = <33>; | |
87 | vfront-porch = <11>; | |
88 | vsync-len = <1>; | |
89 | clock-frequency = <25200000>; | |
90 | }; | |
91 | }; | |
92 | }; | |
860c06f6 FE |
93 | }; |
94 | ||
35d2bc8c FE |
95 | &audmux { |
96 | pinctrl-names = "default"; | |
97 | pinctrl-0 = <&pinctrl_audmux>; | |
98 | status = "okay"; | |
99 | }; | |
100 | ||
b04415cf FE |
101 | &can1 { |
102 | pinctrl-names = "default"; | |
103 | pinctrl-0 = <&pinctrl_can1>; | |
104 | xceiver-supply = <®_can_3v3>; | |
105 | status = "okay"; | |
106 | }; | |
107 | ||
707e6906 FE |
108 | &esdhc1 { |
109 | pinctrl-names = "default"; | |
110 | pinctrl-0 = <&pinctrl_esdhc1>; | |
cf75eb15 DA |
111 | cd-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; |
112 | wp-gpios = <&gpio2 0 GPIO_ACTIVE_HIGH>; | |
707e6906 FE |
113 | status = "okay"; |
114 | }; | |
115 | ||
860c06f6 FE |
116 | &fec { |
117 | phy-mode = "rmii"; | |
f0bd6881 FE |
118 | pinctrl-names = "default"; |
119 | pinctrl-0 = <&pinctrl_fec>; | |
6e3ef2f6 | 120 | phy-supply = <®_fec_3v3>; |
12de44f5 | 121 | phy-reset-gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; |
860c06f6 FE |
122 | status = "okay"; |
123 | }; | |
124 | ||
35d2bc8c FE |
125 | &i2c1 { |
126 | clock-frequency = <100000>; | |
127 | pinctrl-names = "default"; | |
128 | pinctrl-0 = <&pinctrl_i2c1>; | |
129 | status = "okay"; | |
130 | ||
8dccafaa | 131 | codec: sgtl5000@a { |
35d2bc8c FE |
132 | compatible = "fsl,sgtl5000"; |
133 | reg = <0x0a>; | |
134 | clocks = <&clks 129>; | |
135 | VDDA-supply = <®_2p5v>; | |
136 | VDDIO-supply = <®_3p3v>; | |
137 | }; | |
138 | }; | |
139 | ||
53ba9c70 FE |
140 | &iomuxc { |
141 | imx25-pdk { | |
35d2bc8c FE |
142 | pinctrl_audmux: audmuxgrp { |
143 | fsl,pins = < | |
144 | MX25_PAD_RW__AUD4_TXFS 0xe0 | |
145 | MX25_PAD_OE__AUD4_TXC 0xe0 | |
146 | MX25_PAD_EB0__AUD4_TXD 0xe0 | |
147 | MX25_PAD_EB1__AUD4_RXD 0xe0 | |
148 | >; | |
149 | }; | |
150 | ||
b04415cf FE |
151 | pinctrl_can1: can1grp { |
152 | fsl,pins = < | |
153 | MX25_PAD_GPIO_A__CAN1_TX 0x0 | |
154 | MX25_PAD_GPIO_B__CAN1_RX 0x0 | |
155 | MX25_PAD_D14__GPIO_4_6 0x80000000 | |
156 | >; | |
157 | }; | |
158 | ||
707e6906 FE |
159 | pinctrl_esdhc1: esdhc1grp { |
160 | fsl,pins = < | |
d1bf7b44 BT |
161 | MX25_PAD_SD1_CMD__ESDHC1_CMD 0x80000000 |
162 | MX25_PAD_SD1_CLK__ESDHC1_CLK 0x80000000 | |
163 | MX25_PAD_SD1_DATA0__ESDHC1_DAT0 0x80000000 | |
164 | MX25_PAD_SD1_DATA1__ESDHC1_DAT1 0x80000000 | |
165 | MX25_PAD_SD1_DATA2__ESDHC1_DAT2 0x80000000 | |
166 | MX25_PAD_SD1_DATA3__ESDHC1_DAT3 0x80000000 | |
707e6906 FE |
167 | MX25_PAD_A14__GPIO_2_0 0x80000000 |
168 | MX25_PAD_A15__GPIO_2_1 0x80000000 | |
169 | >; | |
170 | }; | |
171 | ||
f0bd6881 FE |
172 | pinctrl_fec: fecgrp { |
173 | fsl,pins = < | |
174 | MX25_PAD_FEC_MDC__FEC_MDC 0x80000000 | |
175 | MX25_PAD_FEC_MDIO__FEC_MDIO 0x400001e0 | |
176 | MX25_PAD_FEC_TDATA0__FEC_TDATA0 0x80000000 | |
177 | MX25_PAD_FEC_TDATA1__FEC_TDATA1 0x80000000 | |
178 | MX25_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000 | |
179 | MX25_PAD_FEC_RDATA0__FEC_RDATA0 0x80000000 | |
180 | MX25_PAD_FEC_RDATA1__FEC_RDATA1 0x80000000 | |
181 | MX25_PAD_FEC_RX_DV__FEC_RX_DV 0x80000000 | |
182 | MX25_PAD_FEC_TX_CLK__FEC_TX_CLK 0x1c0 | |
6e3ef2f6 | 183 | MX25_PAD_A17__GPIO_2_3 0x80000000 |
c7b15c28 | 184 | MX25_PAD_D12__GPIO_4_8 0x80000000 |
f0bd6881 FE |
185 | >; |
186 | }; | |
187 | ||
35d2bc8c FE |
188 | pinctrl_i2c1: i2c1grp { |
189 | fsl,pins = < | |
190 | MX25_PAD_I2C1_CLK__I2C1_CLK 0x80000000 | |
191 | MX25_PAD_I2C1_DAT__I2C1_DAT 0x80000000 | |
192 | >; | |
193 | }; | |
194 | ||
9223dd87 FE |
195 | pinctrl_kpp: kppgrp { |
196 | fsl,pins = < | |
197 | MX25_PAD_KPP_ROW0__KPP_ROW0 0x80000000 | |
198 | MX25_PAD_KPP_ROW1__KPP_ROW1 0x80000000 | |
199 | MX25_PAD_KPP_ROW2__KPP_ROW2 0x80000000 | |
200 | MX25_PAD_KPP_ROW3__KPP_ROW3 0x80000000 | |
201 | MX25_PAD_KPP_COL0__KPP_COL0 0x80000000 | |
202 | MX25_PAD_KPP_COL1__KPP_COL1 0x80000000 | |
203 | MX25_PAD_KPP_COL2__KPP_COL2 0x80000000 | |
204 | MX25_PAD_KPP_COL3__KPP_COL3 0x80000000 | |
205 | >; | |
206 | }; | |
207 | ||
fc26d5f2 FE |
208 | pinctrl_lcd: lcdgrp { |
209 | fsl,pins = < | |
210 | MX25_PAD_LD0__LD0 0xe0 | |
211 | MX25_PAD_LD1__LD1 0xe0 | |
212 | MX25_PAD_LD2__LD2 0xe0 | |
213 | MX25_PAD_LD3__LD3 0xe0 | |
214 | MX25_PAD_LD4__LD4 0xe0 | |
215 | MX25_PAD_LD5__LD5 0xe0 | |
216 | MX25_PAD_LD6__LD6 0xe0 | |
217 | MX25_PAD_LD7__LD7 0xe0 | |
218 | MX25_PAD_LD8__LD8 0xe0 | |
219 | MX25_PAD_LD9__LD9 0xe0 | |
220 | MX25_PAD_LD10__LD10 0xe0 | |
221 | MX25_PAD_LD11__LD11 0xe0 | |
222 | MX25_PAD_LD12__LD12 0xe0 | |
223 | MX25_PAD_LD13__LD13 0xe0 | |
224 | MX25_PAD_LD14__LD14 0xe0 | |
225 | MX25_PAD_LD15__LD15 0xe0 | |
226 | MX25_PAD_GPIO_E__LD16 0xe0 | |
227 | MX25_PAD_GPIO_F__LD17 0xe0 | |
228 | MX25_PAD_HSYNC__HSYNC 0xe0 | |
229 | MX25_PAD_VSYNC__VSYNC 0xe0 | |
230 | MX25_PAD_LSCLK__LSCLK 0xe0 | |
231 | MX25_PAD_OE_ACD__OE_ACD 0xe0 | |
232 | MX25_PAD_CONTRAST__CONTRAST 0xe0 | |
233 | >; | |
234 | }; | |
9223dd87 | 235 | |
53ba9c70 FE |
236 | pinctrl_uart1: uart1grp { |
237 | fsl,pins = < | |
238 | MX25_PAD_UART1_RTS__UART1_RTS 0xe0 | |
239 | MX25_PAD_UART1_CTS__UART1_CTS 0xe0 | |
240 | MX25_PAD_UART1_TXD__UART1_TXD 0x80000000 | |
241 | MX25_PAD_UART1_RXD__UART1_RXD 0xc0 | |
242 | >; | |
243 | }; | |
244 | }; | |
245 | }; | |
246 | ||
fc26d5f2 FE |
247 | &lcdc { |
248 | display = <&wvga>; | |
249 | fsl,lpccr = <0x00a903ff>; | |
250 | fsl,lscr1 = <0x00120300>; | |
251 | fsl,dmacr = <0x00020010>; | |
252 | pinctrl-names = "default"; | |
253 | pinctrl-0 = <&pinctrl_lcd>; | |
254 | status = "okay"; | |
255 | }; | |
256 | ||
860c06f6 FE |
257 | &nfc { |
258 | nand-on-flash-bbt; | |
259 | status = "okay"; | |
260 | }; | |
8617cb0b | 261 | |
9223dd87 FE |
262 | &kpp { |
263 | pinctrl-names = "default"; | |
264 | pinctrl-0 = <&pinctrl_kpp>; | |
265 | linux,keymap = < | |
266 | MATRIX_KEY(0x0, 0x0, KEY_UP) | |
267 | MATRIX_KEY(0x0, 0x1, KEY_DOWN) | |
268 | MATRIX_KEY(0x0, 0x2, KEY_VOLUMEDOWN) | |
269 | MATRIX_KEY(0x0, 0x3, KEY_HOME) | |
270 | MATRIX_KEY(0x1, 0x0, KEY_RIGHT) | |
271 | MATRIX_KEY(0x1, 0x1, KEY_LEFT) | |
272 | MATRIX_KEY(0x1, 0x2, KEY_ENTER) | |
273 | MATRIX_KEY(0x1, 0x3, KEY_VOLUMEUP) | |
274 | MATRIX_KEY(0x2, 0x0, KEY_F6) | |
275 | MATRIX_KEY(0x2, 0x1, KEY_F8) | |
276 | MATRIX_KEY(0x2, 0x2, KEY_F9) | |
277 | MATRIX_KEY(0x2, 0x3, KEY_F10) | |
278 | MATRIX_KEY(0x3, 0x0, KEY_F1) | |
279 | MATRIX_KEY(0x3, 0x1, KEY_F2) | |
280 | MATRIX_KEY(0x3, 0x2, KEY_F3) | |
281 | MATRIX_KEY(0x3, 0x2, KEY_POWER) | |
282 | >; | |
283 | status = "okay"; | |
284 | }; | |
285 | ||
35d2bc8c | 286 | &ssi1 { |
35d2bc8c FE |
287 | status = "okay"; |
288 | }; | |
289 | ||
4a5b479b FE |
290 | &tsc { |
291 | status = "okay"; | |
292 | }; | |
293 | ||
294 | &tscadc { | |
295 | status = "okay"; | |
296 | }; | |
297 | ||
8617cb0b | 298 | &uart1 { |
53ba9c70 FE |
299 | pinctrl-names = "default"; |
300 | pinctrl-0 = <&pinctrl_uart1>; | |
2e7c416c | 301 | uart-has-rtscts; |
8617cb0b FE |
302 | status = "okay"; |
303 | }; | |
f0ee0450 FE |
304 | |
305 | &usbhost1 { | |
306 | phy_type = "serial"; | |
307 | dr_mode = "host"; | |
308 | status = "okay"; | |
309 | }; | |
e60e9461 FE |
310 | |
311 | &usbotg { | |
e60e9461 FE |
312 | external-vbus-divider; |
313 | status = "okay"; | |
314 | }; |