1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2017 Freescale Semiconductor, Inc.
5 * Refer docs/README.imxmage for more details about how-to configure
6 * and create imximage boot image
8 * The syntax is taken as close as possible with the kwbimage
20 /* Secure boot support */
21 #ifdef CONFIG_SECURE_BOOT
26 * Device Configuration Data (DCD)
28 * Each entry must have the format:
29 * Addr-type Address Value
32 * Addr-type register length (1,2 or 4 bytes)
33 * Address absolute address of the register
34 * value value to be stored in the register
37 DATA 4 0x30340004 0x4F400005
38 /* Clear then set bit30 to ensure exit from DDR retention */
39 DATA 4 0x30360388 0x40000000
40 DATA 4 0x30360384 0x40000000
42 DATA 4 0x30391000 0x00000002
43 DATA 4 0x307a0000 0x01040001
44 DATA 4 0x307a01a0 0x80400003
45 DATA 4 0x307a01a4 0x00100020
46 DATA 4 0x307a01a8 0x80100004
47 DATA 4 0x307a0064 0x00400046
48 DATA 4 0x307a0490 0x00000001
49 DATA 4 0x307a00d0 0x00020083
50 DATA 4 0x307a00d4 0x00690000
51 DATA 4 0x307a00dc 0x09300004
52 DATA 4 0x307a00e0 0x04080000
53 DATA 4 0x307a00e4 0x00100004
54 DATA 4 0x307a00f4 0x0000033f
55 DATA 4 0x307a0100 0x09081109
56 DATA 4 0x307a0104 0x0007020d
57 DATA 4 0x307a0108 0x03040407
58 DATA 4 0x307a010c 0x00002006
59 DATA 4 0x307a0110 0x04020205
60 DATA 4 0x307a0114 0x03030202
61 DATA 4 0x307a0120 0x00000803
62 DATA 4 0x307a0180 0x00800020
63 DATA 4 0x307a0184 0x02000100
64 DATA 4 0x307a0190 0x02098204
65 DATA 4 0x307a0194 0x00030303
66 DATA 4 0x307a0200 0x00000016
67 DATA 4 0x307a0204 0x00080808
68 DATA 4 0x307a0210 0x00000f0f
69 DATA 4 0x307a0214 0x07070707
70 DATA 4 0x307a0218 0x0f070707
71 DATA 4 0x307a0240 0x06000604
72 DATA 4 0x307a0244 0x00000001
73 DATA 4 0x30391000 0x00000000
74 DATA 4 0x30790000 0x17420f40
75 DATA 4 0x30790004 0x10210100
76 DATA 4 0x30790010 0x00060807
77 DATA 4 0x307900b0 0x1010007e
78 DATA 4 0x3079009c 0x00000b24
79 DATA 4 0x30790020 0x08080808
80 DATA 4 0x30790030 0x08080808
81 DATA 4 0x30790050 0x01000010
82 DATA 4 0x30790050 0x00000010
84 DATA 4 0x307900c0 0x0e407304
85 DATA 4 0x307900c0 0x0e447304
86 DATA 4 0x307900c0 0x0e447306
88 CHECK_BITS_SET 4 0x307900c4 0x1
90 DATA 4 0x307900c0 0x0e407304
92 DATA 4 0x30384130 0x00000000
93 DATA 4 0x30340020 0x00000178
94 DATA 4 0x30384130 0x00000002
95 DATA 4 0x30790018 0x0000000f
97 CHECK_BITS_SET 4 0x307a0004 0x1