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git01.mediatek.com / filogic / uboot / 18357b321931dbfb11ab52d98aa6fc34c859e336 / . / doc / usage / fit / multi.rst
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Simon Glassc44aa612023-06-23 13:22:04 +0100[diff] [blame]1.. SPDX-License-Identifier: GPL-2.0+
2
3Multiple kernels, ramdisks and FDT blobs
4========================================
5
6::
7
8 /dts-v1/;
9
10 / {
11 description = "Various kernels, ramdisks and FDT blobs";
12 #address-cells = <1>;
13
14 images {
15 kernel-1 {
16 description = "vanilla-2.6.23";
17 data = /incbin/("./vmlinux.bin.gz");
18 type = "kernel";
19 arch = "ppc";
20 os = "linux";
21 compression = "gzip";
22 load = <00000000>;
23 entry = <00000000>;
24 hash-1 {
25 algo = "md5";
26 };
27 hash-2 {
28 algo = "sha1";
29 };
30 };
31
32 kernel-2 {
33 description = "2.6.23-denx";
34 data = /incbin/("./2.6.23-denx.bin.gz");
35 type = "kernel";
36 arch = "ppc";
37 os = "linux";
38 compression = "gzip";
39 load = <00000000>;
40 entry = <00000000>;
41 hash-1 {
42 algo = "sha1";
43 };
44 };
45
46 kernel-3 {
47 description = "2.4.25-denx";
48 data = /incbin/("./2.4.25-denx.bin.gz");
49 type = "kernel";
50 arch = "ppc";
51 os = "linux";
52 compression = "gzip";
53 load = <00000000>;
54 entry = <00000000>;
55 hash-1 {
56 algo = "md5";
57 };
58 };
59
60 ramdisk-1 {
61 description = "eldk-4.2-ramdisk";
62 data = /incbin/("./eldk-4.2-ramdisk");
63 type = "ramdisk";
64 arch = "ppc";
65 os = "linux";
66 compression = "gzip";
67 load = <00000000>;
68 entry = <00000000>;
69 hash-1 {
70 algo = "sha1";
71 };
72 };
73
74 ramdisk-2 {
75 description = "eldk-3.1-ramdisk";
76 data = /incbin/("./eldk-3.1-ramdisk");
77 type = "ramdisk";
78 arch = "ppc";
79 os = "linux";
80 compression = "gzip";
81 load = <00000000>;
82 entry = <00000000>;
83 hash-1 {
84 algo = "crc32";
85 };
86 };
87
88 fdt-1 {
89 description = "tqm5200-fdt";
90 data = /incbin/("./tqm5200.dtb");
91 type = "flat_dt";
92 arch = "ppc";
93 compression = "none";
94 hash-1 {
95 algo = "crc32";
96 };
97 };
98
99 fdt-2 {
100 description = "tqm5200s-fdt";
101 data = /incbin/("./tqm5200s.dtb");
102 type = "flat_dt";
103 arch = "ppc";
104 compression = "none";
105 load = <00700000>;
106 hash-1 {
107 algo = "sha1";
108 };
109 };
110
111 };
112
113 configurations {
114 default = "config-1";
115
116 config-1 {
117 description = "tqm5200 vanilla-2.6.23 configuration";
118 kernel = "kernel-1";
119 ramdisk = "ramdisk-1";
120 fdt = "fdt-1";
121 };
122
123 config-2 {
124 description = "tqm5200s denx-2.6.23 configuration";
125 kernel = "kernel-2";
126 ramdisk = "ramdisk-1";
127 fdt = "fdt-2";
128 };
129
130 config-3 {
131 description = "tqm5200s denx-2.4.25 configuration";
132 kernel = "kernel-3";
133 ramdisk = "ramdisk-2";
134 };
135 };
136 };