projects / mirror_ubuntu-zesty-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 0a7ba7e9 | 1 | /* Downstream version of bcm2835-rpi.dtsi */ |
| 2 | ||
| 3 | #include <dt-bindings/power/raspberrypi-power.h> | |
| 4 | ||
| 5 | / { | |
| 6 | memory { | |
| 7 | device_type = "memory"; | |
| 8 | reg = <0x0 0x0>; | |
| 9 | }; | |
| 10 | ||
| 11 | aliases { | |
| 12 | audio = &audio; | |
| 13 | aux = &aux; | |
| 14 | sound = &sound; | |
| 15 | soc = &soc; | |
| 16 | dma = &dma; | |
| 17 | intc = &intc; | |
| 18 | watchdog = &watchdog; | |
| 19 | random = &random; | |
| 20 | mailbox = &mailbox; | |
| 21 | gpio = &gpio; | |
| 22 | uart0 = &uart0; | |
| 23 | sdhost = &sdhost; | |
| 24 | i2s = &i2s; | |
| 25 | spi0 = &spi0; | |
| 26 | i2c0 = &i2c0; | |
| 27 | uart1 = &uart1; | |
| 28 | spi1 = &spi1; | |
| 29 | spi2 = &spi2; | |
| 30 | mmc = &mmc; | |
| 31 | i2c1 = &i2c1; | |
| 32 | i2c2 = &i2c2; | |
| 33 | usb = &usb; | |
| 34 | leds = &leds; | |
| 35 | fb = &fb; | |
| 36 | vchiq = &vchiq; | |
| 37 | thermal = &thermal; | |
| 38 | }; | |
| 39 | ||
| 40 | leds: leds { | |
| 41 | compatible = "gpio-leds"; | |
| 42 | }; | |
| 43 | ||
| 44 | soc { | |
| 45 | gpiomem { | |
| 46 | compatible = "brcm,bcm2835-gpiomem"; | |
| 47 | reg = <0x7e200000 0x1000>; | |
| 48 | }; | |
| 49 | ||
| 50 | firmware: firmware { | |
| 51 | compatible = "raspberrypi,bcm2835-firmware"; | |
| 52 | mboxes = <&mailbox>; | |
| 53 | }; | |
| 54 | ||
| 55 | power: power { | |
| 56 | compatible = "raspberrypi,bcm2835-power"; | |
| 57 | firmware = <&firmware>; | |
| 58 | #power-domain-cells = <1>; | |
| 59 | }; | |
| 60 | ||
| 61 | fb: fb { | |
| 62 | compatible = "brcm,bcm2708-fb"; | |
| 63 | firmware = <&firmware>; | |
| 64 | status = "disabled"; | |
| 65 | }; | |
| 66 | ||
| 67 | vchiq: vchiq { | |
| 68 | compatible = "brcm,bcm2835-vchiq"; | |
| 69 | reg = <0x7e00b840 0xf>; | |
| 70 | interrupts = <0 2>; | |
| 71 | cache-line-size = <32>; | |
| 72 | firmware = <&firmware>; | |
| 73 | }; | |
| 74 | ||
| 75 | thermal: thermal@7e212000 { | |
| 76 | firmware = <&firmware>; | |
| 77 | status = "okay"; | |
| 78 | }; | |
| 79 | ||
| 80 | /* Onboard audio */ | |
| 81 | audio: audio { | |
| 82 | compatible = "brcm,bcm2835-audio"; | |
| 83 | brcm,pwm-channels = <8>; | |
| 84 | status = "disabled"; | |
| 85 | }; | |
| 86 | ||
| 87 | /* External sound card */ | |
| 88 | sound: sound { | |
| 89 | status = "disabled"; | |
| 90 | }; | |
| 91 | ||
| 92 | }; | |
| 93 | ||
| 94 | __overrides__ { | |
| 95 | cache_line_size = <&vchiq>, "cache-line-size:0"; | |
| 96 | }; | |
| 97 | }; | |
| 98 | ||
| 99 | &dma { | |
| 100 | brcm,dma-channel-mask = <0x7f34>; | |
| 101 | }; | |
| 102 | ||
| 103 | &hdmi { | |
| 104 | power-domains = <&power RPI_POWER_DOMAIN_HDMI>; | |
| 105 | }; | |
| 106 | ||
| 107 | &usb { | |
| 108 | power-domains = <&power RPI_POWER_DOMAIN_USB>; | |
| 109 | }; | |
| 11262d0f PE |
110 | |
| 111 | &clocks { | |
| 112 | firmware = <&firmware>; | |
| 113 | }; |