projects / mirror_ubuntu-zesty-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 0a7ba7e9 | 1 | /* Downstream bcm283x.dtsi diff */ |
| 2 | #include "dt-bindings/power/raspberrypi-power.h" | |
| 3 | ||
| 4 | / { | |
| 5 | chosen { | |
| 6 | bootargs = ""; | |
| 7 | }; | |
| 8 | ||
| 9 | soc: soc { | |
| 10 | ||
| 11 | /delete-node/ timer@7e003000; | |
| 12 | ||
| 13 | watchdog: watchdog@7e100000 { | |
| 14 | /* Add alias */ | |
| 15 | }; | |
| 16 | ||
| 17 | cprman: cprman@7e101000 { | |
| 18 | /* Add alias */ | |
| 19 | }; | |
| 20 | ||
| 21 | random: rng@7e104000 { | |
| 22 | /* Add alias */ | |
| 23 | }; | |
| 24 | ||
| 25 | gpio@7e200000 { /* gpio */ | |
| 26 | interrupts = <2 17>, <2 18>; | |
| 27 | }; | |
| 28 | ||
| 29 | sdhost: sdhost@7e202000 { | |
| 30 | compatible = "brcm,bcm2835-sdhost"; | |
| 31 | reg = <0x7e202000 0x100>; | |
| 32 | interrupts = <2 24>; | |
| 33 | clocks = <&clocks BCM2835_CLOCK_VPU>; | |
| 34 | dmas = <&dma 13>; | |
| 35 | dma-names = "rx-tx"; | |
| 36 | brcm,overclock-50 = <0>; | |
| 37 | brcm,pio-limit = <1>; | |
| 38 | status = "disabled"; | |
| 39 | }; | |
| 40 | ||
| 41 | i2s@7e203000 { /* i2s */ | |
| 42 | #sound-dai-cells = <0>; | |
| 43 | reg = <0x7e203000 0x24>; | |
| 44 | clocks = <&clocks BCM2835_CLOCK_PCM>; | |
| 45 | }; | |
| 46 | ||
| 47 | spi0: spi@7e204000 { | |
| 48 | /* Add alias */ | |
| 49 | dmas = <&dma 6>, <&dma 7>; | |
| 50 | dma-names = "tx", "rx"; | |
| 51 | }; | |
| 52 | ||
| 53 | pixelvalve0: pixelvalve@7e206000 { | |
| 54 | /* Add alias */ | |
| 55 | status = "disabled"; | |
| 56 | }; | |
| 57 | ||
| 58 | pixelvalve1: pixelvalve@7e207000 { | |
| 59 | /* Add alias */ | |
| 60 | status = "disabled"; | |
| 61 | }; | |
| 62 | ||
| 63 | dpi: dpi@7e208000 { | |
| 64 | compatible = "brcm,bcm2835-dpi"; | |
| 65 | reg = <0x7e208000 0x8c>; | |
| 66 | clocks = <&clocks BCM2835_CLOCK_VPU>, | |
| 67 | <&clocks BCM2835_CLOCK_DPI>; | |
| 68 | clock-names = "core", "pixel"; | |
| 69 | #address-cells = <1>; | |
| 70 | #size-cells = <0>; | |
| 71 | status = "disabled"; | |
| 72 | }; | |
| 73 | ||
| 74 | /delete-node/ sdhci@7e300000; | |
| 75 | ||
| 76 | mmc: mmc@7e300000 { | |
| 77 | compatible = "brcm,bcm2835-mmc"; | |
| 78 | reg = <0x7e300000 0x100>; | |
| 79 | interrupts = <2 30>; | |
| 80 | clocks = <&clocks BCM2835_CLOCK_EMMC>; | |
| 81 | dmas = <&dma 11>; | |
| 82 | dma-names = "rx-tx"; | |
| 83 | brcm,overclock-50 = <0>; | |
| 84 | status = "disabled"; | |
| 85 | }; | |
| 86 | ||
| 87 | hvs: hvs@7e400000 { | |
| 88 | /* Add alias */ | |
| 89 | status = "disabled"; | |
| 90 | }; | |
| 91 | ||
| 92 | firmwarekms: firmwarekms@7e600000 { | |
| 93 | compatible = "raspberrypi,rpi-firmware-kms"; | |
| 94 | /* SMI interrupt reg */ | |
| 95 | reg = <0x7e600000 0x100>; | |
| 96 | interrupts = <2 16>; | |
| 97 | brcm,firmware = <&firmware>; | |
| 98 | status = "disabled"; | |
| 99 | }; | |
| 100 | ||
| 101 | smi: smi@7e600000 { | |
| 102 | compatible = "brcm,bcm2835-smi"; | |
| 103 | reg = <0x7e600000 0x100>; | |
| 104 | interrupts = <2 16>; | |
| 105 | clocks = <&clocks BCM2835_CLOCK_SMI>; | |
| 106 | assigned-clocks = <&cprman BCM2835_CLOCK_SMI>; | |
| 107 | assigned-clock-rates = <125000000>; | |
| 108 | dmas = <&dma 4>; | |
| 109 | dma-names = "rx-tx"; | |
| 110 | status = "disabled"; | |
| 111 | }; | |
| 112 | ||
| 113 | pixelvalve2: pixelvalve@7e807000 { | |
| 114 | /* Add alias */ | |
| 115 | status = "disabled"; | |
| 116 | }; | |
| 117 | ||
| 118 | hdmi@7e902000 { /* hdmi */ | |
| 119 | status = "disabled"; | |
| 120 | }; | |
| 121 | ||
| 122 | usb@7e980000 { /* usb */ | |
| 123 | compatible = "brcm,bcm2708-usb"; | |
| 124 | reg = <0x7e980000 0x10000>, | |
| 125 | <0x7e006000 0x1000>; | |
| 126 | interrupts = <2 0>, | |
| 127 | <1 9>; | |
| 128 | }; | |
| 129 | ||
| 130 | v3d@7ec00000 { /* vd3 */ | |
| 131 | compatible = "brcm,vc4-v3d"; | |
| 132 | power-domains = <&power RPI_POWER_DOMAIN_V3D>; | |
| 133 | status = "disabled"; | |
| 134 | }; | |
| 135 | ||
| 136 | gpu: gpu { | |
| 137 | /* Add alias */ | |
| 138 | status = "disabled"; | |
| 139 | }; | |
| ee39a060 EA |
140 | |
| 141 | i2c_dsi: i2cdsi { | |
| 142 | /* We have to use i2c-gpio because the | |
| 143 | * firmware is also polling another device | |
| 144 | * using the only hardware I2C bus that could | |
| 145 | * connect to these pins. | |
| 146 | */ | |
| 147 | compatible = "i2c-gpio"; | |
| 148 | #address-cells = <1>; | |
| 149 | #size-cells = <0>; | |
| 150 | status = "disabled"; | |
| 151 | ||
| 152 | pitouchscreen_bridge: bridge@45 { | |
| 153 | compatible = "raspberrypi,touchscreen-bridge-i2c"; | |
| 154 | reg = <0x45>; | |
| 155 | }; | |
| 156 | ||
| 157 | pitouchscreen_touch: bridge@38 { | |
| 158 | compatible = "raspberrypi,touchscreen-ts-i2c"; | |
| 159 | reg = <0x38>; | |
| 160 | }; | |
| 161 | }; | |
| 162 | ||
| 0a7ba7e9 | 163 | }; |
| c52885eb MR |
164 | |
| 165 | vdd_5v0_reg: fixedregulator_5v0 { | |
| 166 | compatible = "regulator-fixed"; | |
| 167 | regulator-name = "5v0"; | |
| 168 | regulator-min-microvolt = <5000000>; | |
| 169 | regulator-max-microvolt = <5000000>; | |
| 170 | regulator-always-on; | |
| 171 | }; | |
| 172 | ||
| 173 | vdd_3v3_reg: fixedregulator_3v3 { | |
| 174 | compatible = "regulator-fixed"; | |
| 175 | regulator-name = "3v3"; | |
| 176 | regulator-min-microvolt = <3300000>; | |
| 177 | regulator-max-microvolt = <3300000>; | |
| 178 | regulator-always-on; | |
| 179 | }; | |
| 0a7ba7e9 | 180 | }; |
| ee39a060 EA |
181 | |
| 182 | &dsi1 { | |
| 183 | power-domains = <&power RPI_POWER_DOMAIN_DSI1>; | |
| 184 | }; |