projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1f5e6c63 SH |
1 | /dts-v1/; |
| 2 | ||
| 3 | /include/ "dove.dtsi" | |
| 4 | ||
| 5 | / { | |
| 6 | model = "SolidRun CuBox"; | |
| 7 | compatible = "solidrun,cubox", "marvell,dove"; | |
| 8 | ||
| 9 | memory { | |
| 10 | device_type = "memory"; | |
| 11 | reg = <0x00000000 0x40000000>; | |
| 12 | }; | |
| 13 | ||
| 14 | chosen { | |
| 15 | bootargs = "console=ttyS0,115200n8 earlyprintk"; | |
| 16 | }; | |
| 17 | ||
| 18 | leds { | |
| 19 | compatible = "gpio-leds"; | |
| e35e40cd SH |
20 | pinctrl-0 = <&pmx_gpio_18>; |
| 21 | pinctrl-names = "default"; | |
| 22 | ||
| 1f5e6c63 SH |
23 | power { |
| 24 | label = "Power"; | |
| 25 | gpios = <&gpio0 18 1>; | |
| 26 | linux,default-trigger = "default-on"; | |
| 27 | }; | |
| 28 | }; | |
| 41e364bb SH |
29 | |
| 30 | regulators { | |
| 31 | compatible = "simple-bus"; | |
| 32 | #address-cells = <1>; | |
| 33 | #size-cells = <0>; | |
| 34 | ||
| 35 | usb_power: regulator@1 { | |
| 36 | compatible = "regulator-fixed"; | |
| 37 | reg = <1>; | |
| 38 | regulator-name = "USB Power"; | |
| 39 | regulator-min-microvolt = <5000000>; | |
| 40 | regulator-max-microvolt = <5000000>; | |
| 41 | enable-active-high; | |
| 42 | regulator-always-on; | |
| 43 | regulator-boot-on; | |
| 44 | gpio = <&gpio0 1 0>; | |
| 45 | }; | |
| 46 | }; | |
| 53e9cb1d SH |
47 | |
| 48 | clocks { | |
| 49 | /* 25MHz reference crystal */ | |
| 50 | ref25: oscillator { | |
| 51 | compatible = "fixed-clock"; | |
| 52 | #clock-cells = <0>; | |
| 53 | clock-frequency = <25000000>; | |
| 54 | }; | |
| 55 | }; | |
| 1f5e6c63 SH |
56 | }; |
| 57 | ||
| 58 | &uart0 { status = "okay"; }; | |
| 1f5e6c63 | 59 | &sata0 { status = "okay"; }; |
| 53e9cb1d SH |
60 | |
| 61 | &i2c0 { | |
| 62 | status = "okay"; | |
| 63 | clock-frequency = <100000>; | |
| 64 | ||
| 65 | si5351: clock-generator { | |
| 66 | compatible = "silabs,si5351a-msop"; | |
| 67 | reg = <0x60>; | |
| 68 | #address-cells = <1>; | |
| 69 | #size-cells = <0>; | |
| 70 | #clock-cells = <1>; | |
| 71 | ||
| 72 | /* connect xtal input to 25MHz reference */ | |
| 73 | clocks = <&ref25>; | |
| 74 | ||
| 75 | /* connect xtal input as source of pll0 and pll1 */ | |
| 76 | silabs,pll-source = <0 0>, <1 0>; | |
| 77 | ||
| 78 | clkout0 { | |
| 79 | reg = <0>; | |
| 80 | silabs,drive-strength = <8>; | |
| 81 | silabs,multisynth-source = <0>; | |
| 82 | silabs,clock-source = <0>; | |
| 83 | silabs,pll-master; | |
| 84 | }; | |
| 85 | ||
| 86 | clkout1 { | |
| 87 | reg = <1>; | |
| 88 | silabs,drive-strength = <8>; | |
| 89 | silabs,multisynth-source = <1>; | |
| 90 | silabs,clock-source = <0>; | |
| 91 | silabs,pll-master; | |
| 92 | }; | |
| 93 | ||
| 94 | clkout2 { | |
| 95 | reg = <2>; | |
| 96 | silabs,multisynth-source = <1>; | |
| 97 | silabs,clock-source = <0>; | |
| 98 | }; | |
| 99 | }; | |
| 100 | }; | |
| 1f5e6c63 | 101 | |
| 9e1c96ed SH |
102 | &sdio0 { |
| 103 | status = "okay"; | |
| 104 | /* sdio0 card detect is connected to wrong pin on CuBox */ | |
| 105 | cd-gpios = <&gpio0 12 1>; | |
| 106 | }; | |
| 107 | ||
| 1f5e6c63 SH |
108 | &spi0 { |
| 109 | status = "okay"; | |
| 110 | ||
| 111 | /* spi0.0: 4M Flash Winbond W25Q32BV */ | |
| 112 | spi-flash@0 { | |
| 113 | compatible = "st,w25q32"; | |
| 114 | spi-max-frequency = <20000000>; | |
| 115 | reg = <0>; | |
| 116 | }; | |
| 117 | }; | |
| e7cd8f87 SH |
118 | |
| 119 | &pinctrl { | |
| 41e364bb | 120 | pinctrl-0 = <&pmx_gpio_1 &pmx_gpio_12>; |
| e7cd8f87 SH |
121 | pinctrl-names = "default"; |
| 122 | ||
| 41e364bb SH |
123 | pmx_gpio_1: pmx-gpio-1 { |
| 124 | marvell,pins = "mpp1"; | |
| 125 | marvell,function = "gpio"; | |
| 126 | }; | |
| 127 | ||
| 9e1c96ed SH |
128 | pmx_gpio_12: pmx-gpio-12 { |
| 129 | marvell,pins = "mpp12"; | |
| 130 | marvell,function = "gpio"; | |
| 131 | }; | |
| 132 | ||
| e7cd8f87 SH |
133 | pmx_gpio_18: pmx-gpio-18 { |
| 134 | marvell,pins = "mpp18"; | |
| 135 | marvell,function = "gpio"; | |
| 136 | }; | |
| 137 | }; |