Commit | Line | Data |
---|---|---|
6d0a067f MZ |
1 | /dts-v1/; |
2 | ||
3 | #include <dt-bindings/input/input.h> | |
4 | #include "tegra30-apalis.dtsi" | |
5 | ||
6 | / { | |
7 | model = "Toradex Apalis T30 on Apalis Evaluation Board"; | |
ae171be4 | 8 | compatible = "toradex,apalis_t30-eval", "toradex,apalis_t30", "nvidia,tegra30"; |
6d0a067f MZ |
9 | |
10 | aliases { | |
11 | rtc0 = "/i2c@7000c000/rtc@68"; | |
12 | rtc1 = "/i2c@7000d000/tps65911@2d"; | |
13 | rtc2 = "/rtc@7000e000"; | |
14 | }; | |
15 | ||
16 | pcie-controller@00003000 { | |
17 | status = "okay"; | |
18 | ||
19 | pci@1,0 { | |
20 | status = "okay"; | |
21 | }; | |
22 | ||
23 | pci@2,0 { | |
24 | status = "okay"; | |
25 | }; | |
26 | ||
27 | pci@3,0 { | |
28 | status = "okay"; | |
29 | }; | |
30 | }; | |
31 | ||
32 | host1x@50000000 { | |
33 | dc@54200000 { | |
34 | rgb { | |
35 | status = "okay"; | |
36 | nvidia,panel = <&panel>; | |
37 | }; | |
38 | }; | |
39 | hdmi@54280000 { | |
40 | status = "okay"; | |
41 | }; | |
42 | }; | |
43 | ||
44 | serial@70006000 { | |
45 | status = "okay"; | |
46 | }; | |
47 | ||
48 | serial@70006040 { | |
49 | compatible = "nvidia,tegra30-hsuart"; | |
50 | status = "okay"; | |
51 | }; | |
52 | ||
53 | serial@70006200 { | |
54 | compatible = "nvidia,tegra30-hsuart"; | |
55 | status = "okay"; | |
56 | }; | |
57 | ||
58 | serial@70006300 { | |
59 | compatible = "nvidia,tegra30-hsuart"; | |
60 | status = "okay"; | |
61 | }; | |
62 | ||
63 | pwm@7000a000 { | |
64 | status = "okay"; | |
65 | }; | |
66 | ||
67 | /* | |
68 | * GEN1_I2C: I2C1_SDA/SCL on MXM3 pin 209/211 (e.g. RTC on carrier | |
69 | * board) | |
70 | */ | |
71 | i2c@7000c000 { | |
72 | status = "okay"; | |
73 | clock-frequency = <100000>; | |
74 | ||
75 | pcie-switch@58 { | |
76 | compatible = "plx,pex8605"; | |
77 | reg = <0x58>; | |
78 | }; | |
79 | ||
80 | /* M41T0M6 real time clock on carrier board */ | |
81 | rtc@68 { | |
82 | compatible = "st,m41t00"; | |
83 | reg = <0x68>; | |
84 | }; | |
85 | }; | |
86 | ||
87 | /* GEN2_I2C: unused */ | |
88 | ||
89 | /* | |
90 | * CAM_I2C: I2C3_SDA/SCL on MXM3 pin 201/203 (e.g. camera sensor on | |
91 | * carrier board) | |
92 | */ | |
93 | cami2c: i2c@7000c500 { | |
94 | status = "okay"; | |
95 | clock-frequency = <400000>; | |
96 | }; | |
97 | ||
98 | /* DDC: I2C2_SDA/SCL on MXM3 pin 205/207 (e.g. display EDID) */ | |
99 | hdmiddc: i2c@7000c700 { | |
100 | status = "okay"; | |
101 | }; | |
102 | ||
103 | /* SPI1: Apalis SPI1 */ | |
104 | spi@7000d400 { | |
105 | status = "okay"; | |
106 | spi-max-frequency = <25000000>; | |
107 | spidev0: spidev@1 { | |
108 | compatible = "spidev"; | |
109 | reg = <1>; | |
110 | spi-max-frequency = <25000000>; | |
111 | }; | |
112 | }; | |
113 | ||
114 | /* SPI5: Apalis SPI2 */ | |
115 | spi@7000dc00 { | |
116 | status = "okay"; | |
117 | spi-max-frequency = <25000000>; | |
118 | spidev1: spidev@2 { | |
119 | compatible = "spidev"; | |
120 | reg = <2>; | |
121 | spi-max-frequency = <25000000>; | |
122 | }; | |
123 | }; | |
124 | ||
125 | sd1: sdhci@78000000 { | |
126 | status = "okay"; | |
127 | bus-width = <4>; | |
128 | /* SD1_CD# */ | |
129 | cd-gpios = <&gpio TEGRA_GPIO(CC, 5) GPIO_ACTIVE_LOW>; | |
130 | no-1-8-v; | |
131 | }; | |
132 | ||
133 | mmc1: sdhci@78000400 { | |
134 | status = "okay"; | |
135 | bus-width = <8>; | |
136 | /* MMC1_CD# */ | |
137 | cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; | |
138 | no-1-8-v; | |
139 | }; | |
140 | ||
141 | /* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */ | |
142 | usb@7d000000 { | |
143 | status = "okay"; | |
144 | }; | |
145 | ||
146 | usb-phy@7d000000 { | |
147 | status = "okay"; | |
148 | vbus-supply = <&usbo1_vbus_reg>; | |
149 | }; | |
150 | ||
151 | /* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */ | |
152 | usb@7d004000 { | |
153 | status = "okay"; | |
154 | }; | |
155 | ||
156 | usb-phy@7d004000 { | |
157 | status = "okay"; | |
158 | vbus-supply = <&usbh_vbus_reg>; | |
159 | }; | |
160 | ||
161 | /* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */ | |
162 | usb@7d008000 { | |
163 | status = "okay"; | |
164 | }; | |
165 | ||
166 | usb-phy@7d008000 { | |
167 | status = "okay"; | |
168 | vbus-supply = <&usbh_vbus_reg>; | |
169 | }; | |
170 | ||
171 | backlight: backlight { | |
172 | compatible = "pwm-backlight"; | |
173 | ||
174 | /* PWM0 */ | |
175 | pwms = <&pwm 0 5000000>; | |
176 | brightness-levels = <255 231 223 207 191 159 127 0>; | |
177 | default-brightness-level = <6>; | |
178 | /* BKL1_ON */ | |
179 | enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; | |
180 | }; | |
181 | ||
182 | gpio-keys { | |
183 | compatible = "gpio-keys"; | |
184 | ||
185 | power { | |
186 | label = "Power"; | |
187 | gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>; | |
188 | linux,code = <KEY_POWER>; | |
189 | debounce-interval = <10>; | |
190 | gpio-key,wakeup; | |
191 | }; | |
192 | }; | |
193 | ||
194 | panel: panel { | |
195 | /* | |
196 | * edt,et057090dhu: EDT 5.7" LCD TFT | |
197 | * edt,et070080dh6: EDT 7.0" LCD TFT | |
198 | */ | |
199 | compatible = "edt,et057090dhu", "simple-panel"; | |
200 | ||
201 | backlight = <&backlight>; | |
202 | }; | |
203 | ||
204 | pwmleds { | |
205 | compatible = "pwm-leds"; | |
206 | ||
207 | pwm1 { | |
208 | label = "PWM1"; | |
209 | pwms = <&pwm 3 19600>; | |
210 | max-brightness = <255>; | |
211 | }; | |
212 | ||
213 | pwm2 { | |
214 | label = "PWM2"; | |
215 | pwms = <&pwm 2 19600>; | |
216 | max-brightness = <255>; | |
217 | }; | |
218 | ||
219 | pwm3 { | |
220 | label = "PWM3"; | |
221 | pwms = <&pwm 1 19600>; | |
222 | max-brightness = <255>; | |
223 | }; | |
224 | }; | |
225 | ||
226 | regulators { | |
227 | sys_5v0_reg: regulator@1 { | |
228 | compatible = "regulator-fixed"; | |
229 | reg = <1>; | |
230 | regulator-name = "5v0"; | |
231 | regulator-min-microvolt = <5000000>; | |
232 | regulator-max-microvolt = <5000000>; | |
233 | regulator-always-on; | |
234 | }; | |
235 | ||
236 | /* USBO1_EN */ | |
237 | usbo1_vbus_reg: regulator@2 { | |
238 | compatible = "regulator-fixed"; | |
239 | reg = <2>; | |
240 | regulator-name = "usbo1_vbus"; | |
241 | regulator-min-microvolt = <5000000>; | |
242 | regulator-max-microvolt = <5000000>; | |
243 | gpio = <&gpio TEGRA_GPIO(T, 5) GPIO_ACTIVE_HIGH>; | |
244 | enable-active-high; | |
245 | vin-supply = <&sys_5v0_reg>; | |
246 | }; | |
247 | ||
248 | /* USBH_EN */ | |
249 | usbh_vbus_reg: regulator@3 { | |
250 | compatible = "regulator-fixed"; | |
251 | reg = <3>; | |
252 | regulator-name = "usbh_vbus"; | |
253 | regulator-min-microvolt = <5000000>; | |
254 | regulator-max-microvolt = <5000000>; | |
255 | gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; | |
256 | enable-active-high; | |
257 | vin-supply = <&sys_5v0_reg>; | |
258 | }; | |
259 | }; | |
260 | }; |