| Simon Glass | 2712f08 | 2012-12-03 13:56:51 +0000 | [diff] [blame] | 1 | /dts-v1/; |
| 2 | |
| Stephen Warren | 6e8e031 | 2013-07-24 10:09:20 -0700 | [diff] [blame] | 3 | /include/ "coreboot.dtsi" |
| Simon Glass | 2712f08 | 2012-12-03 13:56:51 +0000 | [diff] [blame] | 4 | |
| 5 | / { |
| Wolfgang Denk | 93e1459 | 2013-10-04 17:43:24 +0200 | [diff] [blame] | 6 | #address-cells = <1>; |
| 7 | #size-cells = <1>; |
| Simon Glass | 2712f08 | 2012-12-03 13:56:51 +0000 | [diff] [blame] | 8 | model = "Google Link"; |
| 9 | compatible = "google,link", "intel,celeron-ivybridge"; |
| 10 | |
| 11 | config { |
| 12 | silent_console = <0>; |
| 13 | }; |
| 14 | |
| Simon Glass | d1259c9 | 2014-10-10 07:49:19 -0600 | [diff] [blame] | 15 | gpioa { |
| 16 | compatible = "intel,ich6-gpio"; |
| Simon Glass | 437c2b7 | 2014-11-12 22:42:25 -0700 | [diff] [blame^] | 17 | u-boot,dm-pre-reloc; |
| Simon Glass | d1259c9 | 2014-10-10 07:49:19 -0600 | [diff] [blame] | 18 | reg = <0 0x10>; |
| 19 | bank-name = "A"; |
| 20 | }; |
| 21 | |
| 22 | gpiob { |
| 23 | compatible = "intel,ich6-gpio"; |
| Simon Glass | 437c2b7 | 2014-11-12 22:42:25 -0700 | [diff] [blame^] | 24 | u-boot,dm-pre-reloc; |
| Simon Glass | d1259c9 | 2014-10-10 07:49:19 -0600 | [diff] [blame] | 25 | reg = <0x30 0x10>; |
| 26 | bank-name = "B"; |
| 27 | }; |
| 28 | |
| 29 | gpioc { |
| 30 | compatible = "intel,ich6-gpio"; |
| Simon Glass | 437c2b7 | 2014-11-12 22:42:25 -0700 | [diff] [blame^] | 31 | u-boot,dm-pre-reloc; |
| Simon Glass | d1259c9 | 2014-10-10 07:49:19 -0600 | [diff] [blame] | 32 | reg = <0x40 0x10>; |
| 33 | bank-name = "C"; |
| 34 | }; |
| Simon Glass | 2712f08 | 2012-12-03 13:56:51 +0000 | [diff] [blame] | 35 | |
| 36 | serial { |
| 37 | reg = <0x3f8 8>; |
| 38 | clock-frequency = <115200>; |
| 39 | }; |
| 40 | |
| Wolfgang Denk | 93e1459 | 2013-10-04 17:43:24 +0200 | [diff] [blame] | 41 | chosen { }; |
| 42 | memory { device_type = "memory"; reg = <0 0>; }; |
| Simon Glass | 7ea01d1 | 2013-03-11 06:08:10 +0000 | [diff] [blame] | 43 | |
| 44 | spi { |
| 45 | #address-cells = <1>; |
| 46 | #size-cells = <0>; |
| 47 | compatible = "intel,ich9"; |
| 48 | spi-flash@0 { |
| 49 | reg = <0>; |
| 50 | compatible = "winbond,w25q64", "spi-flash"; |
| 51 | memory-map = <0xff800000 0x00800000>; |
| 52 | }; |
| 53 | }; |
| Simon Glass | 6ddc4fd | 2014-10-10 07:30:13 -0600 | [diff] [blame] | 54 | |
| 55 | lpc { |
| 56 | compatible = "intel,lpc"; |
| 57 | #address-cells = <1>; |
| 58 | #size-cells = <1>; |
| Simon Glass | 2b60515 | 2014-11-12 22:42:15 -0700 | [diff] [blame] | 59 | gen-dec = <0x800 0xfc 0x900 0xfc>; |
| Simon Glass | 6ddc4fd | 2014-10-10 07:30:13 -0600 | [diff] [blame] | 60 | cros-ec@200 { |
| 61 | compatible = "google,cros-ec"; |
| 62 | reg = <0x204 1 0x200 1 0x880 0x80>; |
| 63 | |
| 64 | /* This describes the flash memory within the EC */ |
| 65 | #address-cells = <1>; |
| 66 | #size-cells = <1>; |
| 67 | flash@8000000 { |
| 68 | reg = <0x08000000 0x20000>; |
| 69 | erase-value = <0xff>; |
| 70 | }; |
| 71 | }; |
| 72 | }; |
| Simon Glass | 9c678e1 | 2014-11-12 22:42:22 -0700 | [diff] [blame] | 73 | |
| 74 | microcode { |
| 75 | update@0 { |
| 76 | #include "m12206a7_00000028.dtsi" |
| 77 | }; |
| 78 | update@1 { |
| 79 | #include "m12306a9_00000017.dtsi" |
| 80 | }; |
| 81 | }; |
| 82 | |
| Simon Glass | 2712f08 | 2012-12-03 13:56:51 +0000 | [diff] [blame] | 83 | }; |