Commit | Line | Data |
---|---|---|
db84c038 MR |
1 | /* |
2 | * Copyright 2012 Free Electrons | |
3 | * | |
4 | * The code contained herein is licensed under the GNU General Public | |
5 | * License. You may obtain a copy of the GNU General Public License | |
6 | * Version 2 or later at the following locations: | |
7 | * | |
8 | * http://www.opensource.org/licenses/gpl-license.html | |
9 | * http://www.gnu.org/copyleft/gpl.html | |
10 | */ | |
11 | ||
12 | /* | |
13 | * The CFA-10049 is an expansion board for the CFA-10036 module, thus we | |
14 | * need to include the CFA-10036 DTS. | |
15 | */ | |
16 | /include/ "imx28-cfa10036.dts" | |
17 | ||
18 | / { | |
19 | model = "Crystalfontz CFA-10049 Board"; | |
20 | compatible = "crystalfontz,cfa10049", "crystalfontz,cfa10036", "fsl,imx28"; | |
21 | ||
22 | apb@80000000 { | |
223d1f92 MR |
23 | apbh@80000000 { |
24 | pinctrl@80018000 { | |
24196d5c | 25 | pinctrl-names = "default", "default"; |
5b615fbf MR |
26 | pinctrl-1 = <&hog_pins_cfa10049 |
27 | &hog_pins_cfa10049_pullup>; | |
24196d5c MR |
28 | |
29 | hog_pins_cfa10049: hog-10049@0 { | |
30 | reg = <0>; | |
31 | fsl,pinmux-ids = < | |
32 | 0x0073 /* MX28_PAD_GPMI_D7__GPIO_0_7 */ | |
33 | 0x1163 /* MX28_PAD_LCD_D22__GPIO_1_22 */ | |
34 | 0x1173 /* MX28_PAD_LCD_D22__GPIO_1_23 */ | |
35 | 0x2153 /* MX28_PAD_SSP2_D5__GPIO_2_21 */ | |
65bc642f | 36 | 0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */ |
24196d5c MR |
37 | >; |
38 | fsl,drive-strength = <0>; | |
39 | fsl,voltage = <1>; | |
40 | fsl,pull-up = <0>; | |
41 | }; | |
42 | ||
5b615fbf MR |
43 | hog_pins_cfa10049_pullup: hog-10049-pullup@0 { |
44 | reg = <0>; | |
45 | fsl,pinmux-ids = < | |
46 | 0x2133 /* MX28_PAD_SSP2_D3__GPIO_2_19 */ | |
0943b960 MR |
47 | 0x3183 /* MX28_PAD_I2C0_SCL__GPIO_3_24 */ |
48 | 0x3193 /* MX28_PAD_I2C0_SDA__GPIO_3_25 */ | |
a640cf64 | 49 | 0x31a3 /* MX28_PAD_SAIF_SDATA0__GPIO_3_26 */ |
1fe42740 | 50 | 0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */ |
5b615fbf MR |
51 | >; |
52 | fsl,drive-strength = <0>; | |
53 | fsl,voltage = <1>; | |
54 | fsl,pull-up = <1>; | |
55 | }; | |
56 | ||
1fe42740 MR |
57 | spi2_pins_cfa10049: spi2-cfa10049@0 { |
58 | reg = <0>; | |
59 | fsl,pinmux-ids = < | |
60 | 0x2103 /* MX28_PAD_SSP2_SCK__GPIO_2_16 */ | |
61 | 0x2113 /* MX28_PAD_SSP2_CMD__GPIO_2_17 */ | |
62 | 0x2123 /* MX28_PAD_SSP2_D0__GPIO_2_18 */ | |
63 | >; | |
64 | fsl,drive-strength = <1>; | |
65 | fsl,voltage = <1>; | |
66 | fsl,pull-up = <1>; | |
67 | }; | |
68 | ||
223d1f92 MR |
69 | spi3_pins_cfa10049: spi3-cfa10049@0 { |
70 | reg = <0>; | |
71 | fsl,pinmux-ids = < | |
7ecc70a9 MR |
72 | 0x0183 /* MX28_PAD_GPMI_RDN__GPIO_0_24 */ |
73 | 0x01c3 /* MX28_PAD_GPMI_RESETN__GPIO_0_28 */ | |
74 | 0x0113 /* MX28_PAD_GPMI_CE1N__GPIO_0_17 */ | |
75 | 0x01a3 /* MX28_PAD_GPMI_ALE__GPIO_0_26 */ | |
76 | 0x01b3 /* MX28_PAD_GPMI_CLE__GPIO_0_27 */ | |
223d1f92 MR |
77 | >; |
78 | fsl,drive-strength = <1>; | |
79 | fsl,voltage = <1>; | |
80 | fsl,pull-up = <1>; | |
81 | }; | |
1fe42740 MR |
82 | |
83 | lcdif_18bit_pins_cfa10049: lcdif-18bit@0 { | |
84 | reg = <0>; | |
85 | fsl,pinmux-ids = < | |
86 | 0x1000 /* MX28_PAD_LCD_D00__LCD_D0 */ | |
87 | 0x1010 /* MX28_PAD_LCD_D01__LCD_D1 */ | |
88 | 0x1020 /* MX28_PAD_LCD_D02__LCD_D2 */ | |
89 | 0x1030 /* MX28_PAD_LCD_D03__LCD_D3 */ | |
90 | 0x1040 /* MX28_PAD_LCD_D04__LCD_D4 */ | |
91 | 0x1050 /* MX28_PAD_LCD_D05__LCD_D5 */ | |
92 | 0x1060 /* MX28_PAD_LCD_D06__LCD_D6 */ | |
93 | 0x1070 /* MX28_PAD_LCD_D07__LCD_D7 */ | |
94 | 0x1080 /* MX28_PAD_LCD_D08__LCD_D8 */ | |
95 | 0x1090 /* MX28_PAD_LCD_D09__LCD_D9 */ | |
96 | 0x10a0 /* MX28_PAD_LCD_D10__LCD_D10 */ | |
97 | 0x10b0 /* MX28_PAD_LCD_D11__LCD_D11 */ | |
98 | 0x10c0 /* MX28_PAD_LCD_D12__LCD_D12 */ | |
99 | 0x10d0 /* MX28_PAD_LCD_D13__LCD_D13 */ | |
100 | 0x10e0 /* MX28_PAD_LCD_D14__LCD_D14 */ | |
101 | 0x10f0 /* MX28_PAD_LCD_D15__LCD_D15 */ | |
102 | 0x1100 /* MX28_PAD_LCD_D16__LCD_D16 */ | |
103 | 0x1110 /* MX28_PAD_LCD_D17__LCD_D17 */ | |
104 | >; | |
105 | fsl,drive-strength = <0>; | |
106 | fsl,voltage = <1>; | |
107 | fsl,pull-up = <0>; | |
108 | }; | |
109 | ||
110 | lcdif_pins_cfa10049: lcdif-evk@0 { | |
111 | reg = <0>; | |
112 | fsl,pinmux-ids = < | |
113 | 0x1181 /* MX28_PAD_LCD_RD_E__LCD_VSYNC */ | |
114 | 0x1191 /* MX28_PAD_LCD_WR_RWN__LCD_HSYNC */ | |
115 | 0x11a1 /* MX28_PAD_LCD_RS__LCD_DOTCLK */ | |
116 | 0x11b1 /* MX28_PAD_LCD_CS__LCD_ENABLE */ | |
117 | >; | |
118 | fsl,drive-strength = <0>; | |
119 | fsl,voltage = <1>; | |
120 | fsl,pull-up = <0>; | |
121 | }; | |
7d403408 AB |
122 | |
123 | w1_gpio_pins: w1-gpio@0 { | |
124 | reg = <0>; | |
125 | fsl,pinmux-ids = < | |
126 | 0x1153 /* MX28_PAD_LCD_D21__GPIO_1_21 */ | |
127 | >; | |
128 | fsl,drive-strength = <1>; | |
129 | fsl,voltage = <1>; | |
130 | fsl,pull-up = <0>; /* 0 will enable the keeper */ | |
131 | }; | |
1fe42740 MR |
132 | }; |
133 | ||
134 | lcdif@80030000 { | |
135 | pinctrl-names = "default"; | |
136 | pinctrl-0 = <&lcdif_18bit_pins_cfa10049 | |
137 | &lcdif_pins_cfa10049>; | |
0d9f8217 | 138 | display = <&display>; |
1fe42740 | 139 | status = "okay"; |
0d9f8217 SG |
140 | |
141 | display: display { | |
142 | bits-per-pixel = <32>; | |
143 | bus-width = <18>; | |
144 | ||
145 | display-timings { | |
146 | native-mode = <&timing0>; | |
147 | timing0: timing0 { | |
148 | clock-frequency = <9216000>; | |
149 | hactive = <320>; | |
150 | vactive = <480>; | |
151 | hback-porch = <2>; | |
152 | hfront-porch = <2>; | |
153 | vback-porch = <2>; | |
154 | vfront-porch = <2>; | |
155 | hsync-len = <15>; | |
156 | vsync-len = <15>; | |
157 | hsync-active = <0>; | |
158 | vsync-active = <0>; | |
159 | de-active = <1>; | |
160 | pixelclk-active = <1>; | |
161 | }; | |
162 | }; | |
163 | }; | |
223d1f92 | 164 | }; |
223d1f92 MR |
165 | }; |
166 | ||
db84c038 | 167 | apbx@80040000 { |
1fe42740 | 168 | pwm: pwm@80064000 { |
b400932c MR |
169 | pinctrl-names = "default"; |
170 | pinctrl-0 = <&pwm3_pins_b>; | |
1fe42740 MR |
171 | status = "okay"; |
172 | }; | |
173 | ||
db84c038 MR |
174 | i2c1: i2c@8005a000 { |
175 | pinctrl-names = "default"; | |
176 | pinctrl-0 = <&i2c1_pins_a>; | |
177 | status = "okay"; | |
178 | }; | |
186e3d94 | 179 | |
06e9eff1 MR |
180 | i2cmux { |
181 | compatible = "i2c-mux-gpio"; | |
182 | #address-cells = <1>; | |
183 | #size-cells = <0>; | |
184 | mux-gpios = <&gpio1 22 0 &gpio1 23 0>; | |
185 | i2c-parent = <&i2c1>; | |
186 | ||
187 | i2c@0 { | |
188 | reg = <0>; | |
189 | }; | |
190 | ||
191 | i2c@1 { | |
192 | reg = <1>; | |
193 | }; | |
194 | ||
195 | i2c@2 { | |
196 | reg = <2>; | |
197 | }; | |
198 | ||
199 | i2c@3 { | |
200 | reg = <3>; | |
5b615fbf MR |
201 | #address-cells = <1>; |
202 | #size-cells = <0>; | |
203 | ||
204 | pca9555: pca9555@20 { | |
205 | compatible = "nxp,pca9555"; | |
206 | interrupt-parent = <&gpio2>; | |
207 | interrupts = <19 0x2>; | |
208 | gpio-controller; | |
209 | #gpio-cells = <2>; | |
210 | interrupt-controller; | |
211 | #interrupt-cells = <2>; | |
212 | reg = <0x20>; | |
213 | }; | |
06e9eff1 MR |
214 | }; |
215 | }; | |
216 | ||
186e3d94 MR |
217 | usbphy1: usbphy@8007e000 { |
218 | status = "okay"; | |
219 | }; | |
ac77bc22 AB |
220 | |
221 | lradc@80050000 { | |
222 | status = "okay"; | |
223 | fsl,lradc-touchscreen-wires = <4>; | |
224 | }; | |
186e3d94 MR |
225 | }; |
226 | }; | |
227 | ||
228 | ahb@80080000 { | |
229 | usb1: usb@80090000 { | |
230 | vbus-supply = <®_usb1_vbus>; | |
231 | pinctrl-0 = <&usbphy1_pins_a>; | |
232 | pinctrl-names = "default"; | |
233 | status = "okay"; | |
234 | }; | |
235 | }; | |
236 | ||
237 | regulators { | |
238 | compatible = "simple-bus"; | |
239 | ||
240 | reg_usb1_vbus: usb1_vbus { | |
241 | compatible = "regulator-fixed"; | |
242 | regulator-name = "usb1_vbus"; | |
243 | regulator-min-microvolt = <5000000>; | |
244 | regulator-max-microvolt = <5000000>; | |
245 | gpio = <&gpio0 7 1>; | |
db84c038 MR |
246 | }; |
247 | }; | |
8eec4b31 MR |
248 | |
249 | ahb@80080000 { | |
250 | mac0: ethernet@800f0000 { | |
251 | phy-mode = "rmii"; | |
252 | pinctrl-names = "default"; | |
253 | pinctrl-0 = <&mac0_pins_a>; | |
254 | phy-reset-gpios = <&gpio2 21 0>; | |
255 | phy-reset-duration = <100>; | |
256 | status = "okay"; | |
257 | }; | |
258 | }; | |
7ecc70a9 | 259 | |
1fe42740 MR |
260 | spi2 { |
261 | compatible = "spi-gpio"; | |
262 | pinctrl-names = "default"; | |
263 | pinctrl-0 = <&spi2_pins_cfa10049>; | |
264 | status = "okay"; | |
265 | gpio-sck = <&gpio2 16 0>; | |
266 | gpio-mosi = <&gpio2 17 0>; | |
267 | gpio-miso = <&gpio2 18 0>; | |
65bc642f | 268 | cs-gpios = <&gpio3 5 0>; |
1fe42740 MR |
269 | num-chipselects = <1>; |
270 | #address-cells = <1>; | |
271 | #size-cells = <0>; | |
272 | ||
273 | hx8357: hx8357@0 { | |
274 | compatible = "himax,hx8357b", "himax,hx8357"; | |
275 | reg = <0>; | |
276 | spi-max-frequency = <100000>; | |
277 | spi-cpol; | |
278 | spi-cpha; | |
279 | gpios-reset = <&gpio3 30 0>; | |
280 | im-gpios = <&gpio5 4 0 &gpio5 5 0 &gpio5 6 0>; | |
281 | }; | |
282 | }; | |
283 | ||
7ecc70a9 MR |
284 | spi3 { |
285 | compatible = "spi-gpio"; | |
286 | pinctrl-names = "default"; | |
287 | pinctrl-0 = <&spi3_pins_cfa10049>; | |
288 | status = "okay"; | |
289 | gpio-sck = <&gpio0 24 0>; | |
290 | gpio-mosi = <&gpio0 28 0>; | |
291 | cs-gpios = <&gpio0 17 0 &gpio0 26 0 &gpio0 27 0>; | |
292 | num-chipselects = <3>; | |
293 | #address-cells = <1>; | |
294 | #size-cells = <0>; | |
295 | ||
296 | gpio5: gpio5@0 { | |
297 | compatible = "fairchild,74hc595"; | |
298 | gpio-controller; | |
299 | #gpio-cells = <2>; | |
300 | reg = <0>; | |
301 | registers-number = <2>; | |
302 | spi-max-frequency = <100000>; | |
303 | }; | |
304 | ||
305 | gpio6: gpio6@1 { | |
306 | compatible = "fairchild,74hc595"; | |
307 | gpio-controller; | |
308 | #gpio-cells = <2>; | |
309 | reg = <1>; | |
310 | registers-number = <4>; | |
311 | spi-max-frequency = <100000>; | |
312 | }; | |
313 | ||
314 | dac0: dh2228@2 { | |
315 | compatible = "rohm,dh2228fv"; | |
316 | reg = <2>; | |
317 | spi-max-frequency = <100000>; | |
318 | }; | |
319 | }; | |
1fe42740 | 320 | |
a640cf64 MR |
321 | gpio_keys { |
322 | compatible = "gpio-keys"; | |
323 | #address-cells = <1>; | |
324 | #size-cells = <0>; | |
325 | ||
326 | rotary_button { | |
327 | label = "rotary_button"; | |
328 | gpios = <&gpio3 26 1>; | |
329 | debounce-interval = <10>; | |
330 | linux,code = <28>; | |
331 | }; | |
332 | }; | |
333 | ||
0943b960 MR |
334 | rotary { |
335 | compatible = "rotary-encoder"; | |
336 | gpios = <&gpio3 24 1>, <&gpio3 25 1>; | |
337 | linux,axis = <1>; /* REL_Y */ | |
338 | rotary-encoder,relative-axis; | |
339 | }; | |
340 | ||
1fe42740 MR |
341 | backlight { |
342 | compatible = "pwm-backlight"; | |
343 | pwms = <&pwm 3 5000000>; | |
344 | brightness-levels = <0 4 8 16 32 64 128 255>; | |
345 | default-brightness-level = <6>; | |
7d403408 AB |
346 | |
347 | }; | |
348 | ||
349 | onewire@0 { | |
350 | compatible = "w1-gpio"; | |
351 | pinctrl-names = "default"; | |
352 | pinctrl-0 = <&w1_gpio_pins>; | |
353 | status = "okay"; | |
354 | gpios = <&gpio1 21 0>; | |
1fe42740 | 355 | }; |
db84c038 | 356 | }; |