projects / mirror_ubuntu-eoan-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| eb323ad0 | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| 02440622 JS |
2 | /dts-v1/; |
| 3 | ||
| 4 | #include "aspeed-g5.dtsi" | |
| 5 | ||
| 6 | / { | |
| 7 | model = "AST2500 EVB"; | |
| 8 | compatible = "aspeed,ast2500"; | |
| 9 | ||
| 10 | aliases { | |
| 11 | serial4 = &uart5; | |
| 12 | }; | |
| 13 | ||
| 14 | chosen { | |
| 15 | stdout-path = &uart5; | |
| 5de3b031 | 16 | bootargs = "console=tty0 console=ttyS4,115200 earlyprintk"; |
| 02440622 JS |
17 | }; |
| 18 | ||
| e40ed274 | 19 | memory@80000000 { |
| 02440622 JS |
20 | reg = <0x80000000 0x20000000>; |
| 21 | }; | |
| 5de3b031 JS |
22 | |
| 23 | reserved-memory { | |
| 24 | #address-cells = <1>; | |
| 25 | #size-cells = <1>; | |
| 26 | ranges; | |
| 27 | ||
| 28 | gfx_memory: framebuffer { | |
| 29 | size = <0x01000000>; | |
| 30 | alignment = <0x01000000>; | |
| 31 | compatible = "shared-dma-pool"; | |
| 32 | reusable; | |
| 33 | }; | |
| 34 | }; | |
| 02440622 JS |
35 | }; |
| 36 | ||
| 74dc3cd3 CLG |
37 | &fmc { |
| 38 | status = "okay"; | |
| 39 | flash@0 { | |
| 40 | status = "okay"; | |
| 63c6527b | 41 | m25p,fast-read; |
| 74dc3cd3 | 42 | label = "bmc"; |
| a9fc1028 | 43 | #include "openbmc-flash-layout.dtsi" |
| 74dc3cd3 CLG |
44 | }; |
| 45 | }; | |
| 46 | ||
| 47 | &spi1 { | |
| 48 | status = "okay"; | |
| 49 | flash@0 { | |
| 50 | status = "okay"; | |
| 63c6527b | 51 | m25p,fast-read; |
| 74dc3cd3 CLG |
52 | label = "pnor"; |
| 53 | }; | |
| 54 | }; | |
| 55 | ||
| 56 | &spi2 { | |
| 57 | status = "okay"; | |
| 58 | }; | |
| 59 | ||
| 02440622 JS |
60 | &uart5 { |
| 61 | status = "okay"; | |
| 62 | }; | |
| 34ea5c9d JS |
63 | |
| 64 | &mac0 { | |
| 65 | status = "okay"; | |
| 66 | ||
| 67 | pinctrl-names = "default"; | |
| 68 | pinctrl-0 = <&pinctrl_rgmii1_default &pinctrl_mdio1_default>; | |
| 69 | }; | |
| 70 | ||
| 71 | &mac1 { | |
| 72 | status = "okay"; | |
| 73 | ||
| 74 | pinctrl-names = "default"; | |
| 75 | pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>; | |
| 76 | }; | |
| e6aa3ef8 JS |
77 | |
| 78 | &i2c3 { | |
| 79 | status = "okay"; | |
| 80 | ||
| 81 | eeprom@50 { | |
| 82 | compatible = "atmel,24c08"; | |
| 83 | reg = <0x50>; | |
| 84 | pagesize = <16>; | |
| 85 | }; | |
| 86 | }; | |
| 87 | ||
| 88 | &i2c7 { | |
| 89 | status = "okay"; | |
| 90 | ||
| 91 | lm75@4d { | |
| 92 | compatible = "national,lm75"; | |
| 93 | reg = <0x4d>; | |
| 94 | }; | |
| 95 | }; | |
| 5b1d4fa9 | 96 | |
| b35bbd3d BH |
97 | /* |
| 98 | * Enable port A as device (via the virtual hub) and port B as | |
| 99 | * host by default on the eval board. This can be easily changed | |
| 100 | * by replacing the override below with &ehci0 { ... } to enable | |
| 101 | * host on both ports. | |
| 102 | */ | |
| 103 | &vhub { | |
| 5b1d4fa9 | 104 | status = "okay"; |
| 5b1d4fa9 BH |
105 | }; |
| 106 | ||
| 107 | &ehci1 { | |
| 108 | status = "okay"; | |
| 5b1d4fa9 BH |
109 | }; |
| 110 | ||
| 111 | &uhci { | |
| 112 | status = "okay"; | |
| 5b1d4fa9 | 113 | }; |
| 5de3b031 JS |
114 | |
| 115 | &gfx { | |
| 116 | status = "okay"; | |
| 117 | memory-region = <&gfx_memory>; | |
| 118 | }; |