projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 3310c549 | 1 | /* |
| a187559e | 2 | * Simple U-Boot uImage source file containing a single kernel |
| 3310c549 | 3 | */ |
| 824d8299 IS |
4 | |
| 5 | /dts-v1/; | |
| 6 | ||
| 3310c549 MB |
7 | / { |
| 8 | description = "Simple image with single Linux kernel"; | |
| 9 | #address-cells = <1>; | |
| 10 | ||
| 11 | images { | |
| b8790ebe | 12 | kernel { |
| 3310c549 MB |
13 | description = "Vanilla Linux kernel"; |
| 14 | data = /incbin/("./vmlinux.bin.gz"); | |
| 15 | type = "kernel"; | |
| 16 | arch = "ppc"; | |
| 17 | os = "linux"; | |
| 18 | compression = "gzip"; | |
| 19 | load = <00000000>; | |
| 20 | entry = <00000000>; | |
| b8790ebe | 21 | hash-1 { |
| 3310c549 MB |
22 | algo = "crc32"; |
| 23 | }; | |
| b8790ebe | 24 | hash-2 { |
| 3310c549 MB |
25 | algo = "sha1"; |
| 26 | }; | |
| 27 | }; | |
| 28 | }; | |
| 29 | ||
| 30 | configurations { | |
| b8790ebe AP |
31 | default = "config-1"; |
| 32 | config-1 { | |
| 3310c549 | 33 | description = "Boot Linux kernel"; |
| b8790ebe | 34 | kernel = "kernel"; |
| 3310c549 MB |
35 | }; |
| 36 | }; | |
| 37 | }; | |
| 90268b87 SG |
38 | |
| 39 | ||
| 40 | ||
| 41 | For x86 a setup node is also required: see x86-fit-boot.txt. | |
| 42 | ||
| 43 | /dts-v1/; | |
| 44 | ||
| 45 | / { | |
| 46 | description = "Simple image with single Linux kernel on x86"; | |
| 47 | #address-cells = <1>; | |
| 48 | ||
| 49 | images { | |
| b8790ebe | 50 | kernel { |
| 90268b87 SG |
51 | description = "Vanilla Linux kernel"; |
| 52 | data = /incbin/("./image.bin.lzo"); | |
| 53 | type = "kernel"; | |
| 54 | arch = "x86"; | |
| 55 | os = "linux"; | |
| 56 | compression = "lzo"; | |
| 57 | load = <0x01000000>; | |
| 58 | entry = <0x00000000>; | |
| b8790ebe | 59 | hash-2 { |
| 90268b87 SG |
60 | algo = "sha1"; |
| 61 | }; | |
| 62 | }; | |
| 63 | ||
| b8790ebe | 64 | setup { |
| 90268b87 SG |
65 | description = "Linux setup.bin"; |
| 66 | data = /incbin/("./setup.bin"); | |
| 67 | type = "x86_setup"; | |
| 68 | arch = "x86"; | |
| 69 | os = "linux"; | |
| 70 | compression = "none"; | |
| 71 | load = <0x00090000>; | |
| 72 | entry = <0x00090000>; | |
| b8790ebe | 73 | hash-2 { |
| 90268b87 SG |
74 | algo = "sha1"; |
| 75 | }; | |
| 76 | }; | |
| 77 | }; | |
| 78 | ||
| 79 | configurations { | |
| b8790ebe AP |
80 | default = "config-1"; |
| 81 | config-1 { | |
| 90268b87 | 82 | description = "Boot Linux kernel"; |
| b8790ebe AP |
83 | kernel = "kernel"; |
| 84 | setup = "setup"; | |
| 90268b87 SG |
85 | }; |
| 86 | }; | |
| 87 | }; | |
| dc396210 SG |
88 | |
| 89 | Note: the above assumes a 32-bit kernel. To directly boot a 64-bit kernel, | |
| 90 | change both arch values to "x86_64". U-Boot will then change to 64-bit mode | |
| 91 | before booting the kernel (see boot_linux_kernel()). |