Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 1 | /dts-v1/; |
| 2 | |
| 3 | #include "tegra30-colibri.dtsi" |
| 4 | |
| 5 | / { |
| 6 | model = "Toradex Colibri T30 on Colibri Evaluation Board"; |
| 7 | compatible = "toradex,colibri_t30-eval-v3", "toradex,colibri_t30", "nvidia,tegra30"; |
| 8 | |
| 9 | aliases { |
| 10 | rtc0 = "/i2c@7000c000/rtc@68"; |
| 11 | rtc1 = "/i2c@7000d000/tps65911@2d"; |
| 12 | rtc2 = "/rtc@7000e000"; |
Olof Johansson | c4574aa | 2014-11-11 12:49:30 -0800 | [diff] [blame] | 13 | serial0 = &uarta; |
| 14 | serial1 = &uartb; |
| 15 | serial2 = &uartd; |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 16 | }; |
| 17 | |
Jon Hunter | f5bbb32 | 2016-02-09 13:51:59 +0000 | [diff] [blame] | 18 | chosen { |
| 19 | stdout-path = "serial0:115200n8"; |
| 20 | }; |
| 21 | |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 22 | host1x@50000000 { |
| 23 | dc@54200000 { |
| 24 | rgb { |
| 25 | status = "okay"; |
| 26 | nvidia,panel = <&panel>; |
| 27 | }; |
| 28 | }; |
| 29 | hdmi@54280000 { |
| 30 | status = "okay"; |
| 31 | }; |
| 32 | }; |
| 33 | |
| 34 | serial@70006000 { |
| 35 | status = "okay"; |
| 36 | }; |
| 37 | |
| 38 | serial@70006040 { |
| 39 | compatible = "nvidia,tegra30-hsuart"; |
| 40 | status = "okay"; |
| 41 | }; |
| 42 | |
| 43 | serial@70006300 { |
| 44 | compatible = "nvidia,tegra30-hsuart"; |
| 45 | status = "okay"; |
| 46 | }; |
| 47 | |
| 48 | pwm@7000a000 { |
| 49 | status = "okay"; |
| 50 | }; |
| 51 | |
| 52 | /* |
| 53 | * GEN1_I2C: I2C_SDA/SCL on SODIMM pin 194/196 (e.g. RTC on carrier |
| 54 | * board) |
| 55 | */ |
| 56 | i2c@7000c000 { |
| 57 | status = "okay"; |
| 58 | clock-frequency = <100000>; |
| 59 | |
| 60 | /* M41T0M6 real time clock on carrier board */ |
| 61 | rtc@68 { |
Marcel Ziswiler | e4212ff | 2015-08-28 17:59:44 +0200 | [diff] [blame] | 62 | compatible = "st,m41t00"; |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 63 | reg = <0x68>; |
| 64 | }; |
| 65 | }; |
| 66 | |
| 67 | /* DDC_CLOCK/DATA on X3 pin 15/16 (e.g. display EDID) */ |
| 68 | hdmiddc: i2c@7000c700 { |
| 69 | status = "okay"; |
| 70 | }; |
| 71 | |
| 72 | /* SPI1: Colibri SSP */ |
| 73 | spi@7000d400 { |
| 74 | status = "okay"; |
| 75 | spi-max-frequency = <25000000>; |
| 76 | can0: can@0 { |
| 77 | compatible = "microchip,mcp2515"; |
| 78 | reg = <0>; |
| 79 | clocks = <&clk16m>; |
| 80 | interrupt-parent = <&gpio>; |
| 81 | interrupts = <TEGRA_GPIO(S, 0) GPIO_ACTIVE_LOW>; |
| 82 | spi-max-frequency = <10000000>; |
| 83 | }; |
| 84 | spidev0: spi@1 { |
| 85 | compatible = "spidev"; |
| 86 | reg = <1>; |
| 87 | spi-max-frequency = <25000000>; |
| 88 | }; |
| 89 | }; |
| 90 | |
Marcel Ziswiler | ccb4316 | 2015-08-28 17:59:45 +0200 | [diff] [blame] | 91 | /* SD/MMC */ |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 92 | sdhci@78000200 { |
| 93 | status = "okay"; |
| 94 | bus-width = <4>; |
| 95 | cd-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; |
| 96 | no-1-8-v; |
| 97 | }; |
| 98 | |
| 99 | /* EHCI instance 0: USB1_DP/N -> USBC_P/N */ |
| 100 | usb@7d000000 { |
| 101 | status = "okay"; |
| 102 | }; |
| 103 | |
| 104 | usb-phy@7d000000 { |
| 105 | status = "okay"; |
| 106 | dr_mode = "otg"; |
| 107 | vbus-supply = <&usbc_vbus_reg>; |
| 108 | }; |
| 109 | |
| 110 | /* EHCI instance 2: USB3_DP/N -> USBH_P/N */ |
| 111 | usb@7d008000 { |
| 112 | status = "okay"; |
| 113 | }; |
| 114 | |
| 115 | usb-phy@7d008000 { |
| 116 | status = "okay"; |
| 117 | vbus-supply = <&usbh_vbus_reg>; |
| 118 | }; |
| 119 | |
| 120 | backlight: backlight { |
| 121 | compatible = "pwm-backlight"; |
| 122 | |
| 123 | /* PWM<A> */ |
| 124 | pwms = <&pwm 0 5000000>; |
| 125 | brightness-levels = <255 128 64 32 16 8 4 0>; |
| 126 | default-brightness-level = <6>; |
| 127 | /* BL_ON */ |
| 128 | enable-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; |
| 129 | }; |
| 130 | |
| 131 | clocks { |
| 132 | clk16m: clk@1 { |
| 133 | compatible = "fixed-clock"; |
Thierry Reding | 4ec2e60 | 2016-06-10 18:55:24 +0200 | [diff] [blame] | 134 | reg = <1>; |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 135 | #clock-cells = <0>; |
| 136 | clock-frequency = <16000000>; |
| 137 | clock-output-names = "clk16m"; |
| 138 | }; |
| 139 | }; |
| 140 | |
| 141 | gpio-keys { |
| 142 | compatible = "gpio-keys"; |
| 143 | |
Marcel Ziswiler | 3f53313 | 2015-08-28 17:59:46 +0200 | [diff] [blame] | 144 | wakeup { |
| 145 | label = "SODIMM pin 45 wakeup"; |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 146 | gpios = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>; |
Marcel Ziswiler | 3f53313 | 2015-08-28 17:59:46 +0200 | [diff] [blame] | 147 | linux,code = <KEY_WAKEUP>; |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 148 | debounce-interval = <10>; |
Sudeep Holla | d1c04d3 | 2016-02-08 21:55:43 +0000 | [diff] [blame] | 149 | wakeup-source; |
Stefan Agner | 446e9c6 | 2014-05-14 23:45:58 +0200 | [diff] [blame] | 150 | }; |
| 151 | }; |
| 152 | |
| 153 | panel: panel { |
| 154 | /* |
| 155 | * edt,et057090dhu: EDT 5.7" LCD TFT |
| 156 | * edt,et070080dh6: EDT 7.0" LCD TFT |
| 157 | */ |
| 158 | compatible = "edt,et057090dhu", "simple-panel"; |
| 159 | |
| 160 | backlight = <&backlight>; |
| 161 | }; |
| 162 | |
| 163 | pwmleds { |
| 164 | compatible = "pwm-leds"; |
| 165 | |
| 166 | pwmb { |
| 167 | label = "PWM<B>"; |
| 168 | pwms = <&pwm 1 19600>; |
| 169 | max-brightness = <255>; |
| 170 | }; |
| 171 | pwmc { |
| 172 | label = "PWM<C>"; |
| 173 | pwms = <&pwm 2 19600>; |
| 174 | max-brightness = <255>; |
| 175 | }; |
| 176 | pwmd { |
| 177 | label = "PWM<D>"; |
| 178 | pwms = <&pwm 3 19600>; |
| 179 | max-brightness = <255>; |
| 180 | }; |
| 181 | }; |
| 182 | |
| 183 | regulators { |
| 184 | sys_5v0_reg: regulator@1 { |
| 185 | compatible = "regulator-fixed"; |
| 186 | reg = <1>; |
| 187 | regulator-name = "5v0"; |
| 188 | regulator-min-microvolt = <5000000>; |
| 189 | regulator-max-microvolt = <5000000>; |
| 190 | regulator-always-on; |
| 191 | }; |
| 192 | |
| 193 | usbc_vbus_reg: regulator@2 { |
| 194 | compatible = "regulator-fixed"; |
| 195 | reg = <2>; |
| 196 | regulator-name = "usbc_vbus"; |
| 197 | regulator-min-microvolt = <5000000>; |
| 198 | regulator-max-microvolt = <5000000>; |
| 199 | vin-supply = <&sys_5v0_reg>; |
| 200 | }; |
| 201 | |
| 202 | /* USBH_PEN */ |
| 203 | usbh_vbus_reg: regulator@3 { |
| 204 | compatible = "regulator-fixed"; |
| 205 | reg = <3>; |
| 206 | regulator-name = "usbh_vbus"; |
| 207 | regulator-min-microvolt = <5000000>; |
| 208 | regulator-max-microvolt = <5000000>; |
| 209 | gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; |
| 210 | vin-supply = <&sys_5v0_reg>; |
| 211 | }; |
| 212 | }; |
| 213 | }; |