projects / people / arne_f / kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| cb935e71 TP |
1 | /* |
| 2 | * vt8500.dtsi - Device tree file for VIA VT8500 SoC | |
| 3 | * | |
| 4 | * Copyright (C) 2012 Tony Prisk <linux@prisktech.co.nz> | |
| 5 | * | |
| 6 | * Licensed under GPLv2 or later | |
| 7 | */ | |
| 8 | ||
| 9 | /include/ "skeleton.dtsi" | |
| 10 | ||
| 11 | / { | |
| 12 | compatible = "via,vt8500"; | |
| 13 | ||
| 7ec13d42 TP |
14 | cpus { |
| 15 | #address-cells = <0>; | |
| 16 | #size-cells = <0>; | |
| 17 | ||
| 18 | cpu { | |
| 19 | device_type = "cpu"; | |
| 20 | compatible = "arm,arm926ej-s"; | |
| 21 | }; | |
| 22 | }; | |
| 23 | ||
| 55954f85 TP |
24 | aliases { |
| 25 | serial0 = &uart0; | |
| 26 | serial1 = &uart1; | |
| 27 | serial2 = &uart2; | |
| 28 | serial3 = &uart3; | |
| 29 | }; | |
| 30 | ||
| cb935e71 TP |
31 | soc { |
| 32 | #address-cells = <1>; | |
| 33 | #size-cells = <1>; | |
| 34 | compatible = "simple-bus"; | |
| 35 | ranges; | |
| 36 | interrupt-parent = <&intc>; | |
| 37 | ||
| 38 | intc: interrupt-controller@d8140000 { | |
| 39 | compatible = "via,vt8500-intc"; | |
| 40 | interrupt-controller; | |
| 41 | reg = <0xd8140000 0x10000>; | |
| 42 | #interrupt-cells = <1>; | |
| 43 | }; | |
| 44 | ||
| 649a59cf TP |
45 | pinctrl: pinctrl@d8110000 { |
| 46 | compatible = "via,vt8500-pinctrl"; | |
| cb935e71 | 47 | reg = <0xd8110000 0x10000>; |
| 649a59cf TP |
48 | interrupt-controller; |
| 49 | #interrupt-cells = <2>; | |
| 50 | gpio-controller; | |
| 51 | #gpio-cells = <2>; | |
| cb935e71 TP |
52 | }; |
| 53 | ||
| 54 | pmc@d8130000 { | |
| 55 | compatible = "via,vt8500-pmc"; | |
| 56 | reg = <0xd8130000 0x1000>; | |
| 57 | ||
| 58 | clocks { | |
| 59 | #address-cells = <1>; | |
| 60 | #size-cells = <0>; | |
| 61 | ||
| 62 | ref24: ref24M { | |
| 63 | #clock-cells = <0>; | |
| 64 | compatible = "fixed-clock"; | |
| 65 | clock-frequency = <24000000>; | |
| 66 | }; | |
| 12faa35a TP |
67 | |
| 68 | clkuart0: uart0 { | |
| 69 | #clock-cells = <0>; | |
| 70 | compatible = "via,vt8500-device-clock"; | |
| 71 | clocks = <&ref24>; | |
| 72 | enable-reg = <0x250>; | |
| 73 | enable-bit = <1>; | |
| 74 | }; | |
| 75 | ||
| 76 | clkuart1: uart1 { | |
| 77 | #clock-cells = <0>; | |
| 78 | compatible = "via,vt8500-device-clock"; | |
| 79 | clocks = <&ref24>; | |
| 80 | enable-reg = <0x250>; | |
| 81 | enable-bit = <2>; | |
| 82 | }; | |
| 83 | ||
| 84 | clkuart2: uart2 { | |
| 85 | #clock-cells = <0>; | |
| 86 | compatible = "via,vt8500-device-clock"; | |
| 87 | clocks = <&ref24>; | |
| 88 | enable-reg = <0x250>; | |
| 89 | enable-bit = <3>; | |
| 90 | }; | |
| 91 | ||
| 92 | clkuart3: uart3 { | |
| 93 | #clock-cells = <0>; | |
| 94 | compatible = "via,vt8500-device-clock"; | |
| 95 | clocks = <&ref24>; | |
| 96 | enable-reg = <0x250>; | |
| 97 | enable-bit = <4>; | |
| 98 | }; | |
| cb935e71 TP |
99 | }; |
| 100 | }; | |
| 101 | ||
| 102 | timer@d8130100 { | |
| 103 | compatible = "via,vt8500-timer"; | |
| 104 | reg = <0xd8130100 0x28>; | |
| 105 | interrupts = <36>; | |
| 106 | }; | |
| 107 | ||
| 108 | ehci@d8007900 { | |
| 109 | compatible = "via,vt8500-ehci"; | |
| 110 | reg = <0xd8007900 0x200>; | |
| 111 | interrupts = <43>; | |
| 112 | }; | |
| 113 | ||
| 114 | uhci@d8007b00 { | |
| 115 | compatible = "platform-uhci"; | |
| 116 | reg = <0xd8007b00 0x200>; | |
| 117 | interrupts = <43>; | |
| 118 | }; | |
| 119 | ||
| 7ab0a484 | 120 | fb: fb@d8050800 { |
| cb935e71 TP |
121 | compatible = "via,vt8500-fb"; |
| 122 | reg = <0xd800e400 0x400>; | |
| 123 | interrupts = <12>; | |
| cb935e71 TP |
124 | }; |
| 125 | ||
| 126 | ge_rops@d8050400 { | |
| 127 | compatible = "wm,prizm-ge-rops"; | |
| 128 | reg = <0xd8050400 0x100>; | |
| 129 | }; | |
| 130 | ||
| 55954f85 | 131 | uart0: serial@d8200000 { |
| cb935e71 TP |
132 | compatible = "via,vt8500-uart"; |
| 133 | reg = <0xd8200000 0x1040>; | |
| 134 | interrupts = <32>; | |
| 12faa35a | 135 | clocks = <&clkuart0>; |
| 55954f85 | 136 | status = "disabled"; |
| cb935e71 TP |
137 | }; |
| 138 | ||
| 55954f85 | 139 | uart1: serial@d82b0000 { |
| cb935e71 TP |
140 | compatible = "via,vt8500-uart"; |
| 141 | reg = <0xd82b0000 0x1040>; | |
| 142 | interrupts = <33>; | |
| 12faa35a | 143 | clocks = <&clkuart1>; |
| 55954f85 | 144 | status = "disabled"; |
| cb935e71 TP |
145 | }; |
| 146 | ||
| 55954f85 | 147 | uart2: serial@d8210000 { |
| cb935e71 TP |
148 | compatible = "via,vt8500-uart"; |
| 149 | reg = <0xd8210000 0x1040>; | |
| 150 | interrupts = <47>; | |
| 12faa35a | 151 | clocks = <&clkuart2>; |
| 55954f85 | 152 | status = "disabled"; |
| cb935e71 TP |
153 | }; |
| 154 | ||
| 55954f85 | 155 | uart3: serial@d82c0000 { |
| cb935e71 TP |
156 | compatible = "via,vt8500-uart"; |
| 157 | reg = <0xd82c0000 0x1040>; | |
| 158 | interrupts = <50>; | |
| 12faa35a | 159 | clocks = <&clkuart3>; |
| 55954f85 | 160 | status = "disabled"; |
| cb935e71 TP |
161 | }; |
| 162 | ||
| 163 | rtc@d8100000 { | |
| 164 | compatible = "via,vt8500-rtc"; | |
| 165 | reg = <0xd8100000 0x10000>; | |
| 166 | interrupts = <48>; | |
| 167 | }; | |
| 168 | }; | |
| 169 | }; |