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CPCI4052: Remove CONFIG_SYS_LONGHELP
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1 /*
2  * (C) Copyright 2009
3  * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
4  *
5  * SPDX-License-Identifier:     GPL-2.0+
6  */
7
8 #ifndef _IMXIMAGE_H_
9 #define _IMXIMAGE_H_
10
11 #define MAX_HW_CFG_SIZE_V2 220 /* Max number of registers imx can set for v2 */
12 #define MAX_HW_CFG_SIZE_V1 60  /* Max number of registers imx can set for v1 */
13 #define APP_CODE_BARKER 0xB1
14 #define DCD_BARKER      0xB17219E9
15
16 /*
17  * NOTE: This file must be kept in sync with arch/arm/include/asm/\
18  *       imx-common/imximage.cfg because tools/imximage.c can not
19  *       cross-include headers from arch/arm/ and vice-versa.
20  */
21 #define CMD_DATA_STR    "DATA"
22
23 /* Initial Vector Table Offset */
24 #define FLASH_OFFSET_UNDEFINED  0xFFFFFFFF
25 #define FLASH_OFFSET_STANDARD   0x400
26 #define FLASH_OFFSET_NAND       FLASH_OFFSET_STANDARD
27 #define FLASH_OFFSET_SD         FLASH_OFFSET_STANDARD
28 #define FLASH_OFFSET_SPI        FLASH_OFFSET_STANDARD
29 #define FLASH_OFFSET_ONENAND    0x100
30 #define FLASH_OFFSET_NOR        0x1000
31 #define FLASH_OFFSET_SATA       FLASH_OFFSET_STANDARD
32 #define FLASH_OFFSET_QSPI       0x1000
33
34 /* Initial Load Region Size */
35 #define FLASH_LOADSIZE_UNDEFINED        0xFFFFFFFF
36 #define FLASH_LOADSIZE_STANDARD         0x1000
37 #define FLASH_LOADSIZE_NAND             FLASH_LOADSIZE_STANDARD
38 #define FLASH_LOADSIZE_SD               FLASH_LOADSIZE_STANDARD
39 #define FLASH_LOADSIZE_SPI              FLASH_LOADSIZE_STANDARD
40 #define FLASH_LOADSIZE_ONENAND          0x400
41 #define FLASH_LOADSIZE_NOR              0x0 /* entire image */
42 #define FLASH_LOADSIZE_SATA             FLASH_LOADSIZE_STANDARD
43 #define FLASH_LOADSIZE_QSPI             0x0 /* entire image */
44
45 #define IVT_HEADER_TAG 0xD1
46 #define IVT_VERSION 0x40
47 #define DCD_HEADER_TAG 0xD2
48 #define DCD_COMMAND_TAG 0xCC
49 #define DCD_VERSION 0x40
50 #define DCD_COMMAND_PARAM 0x4
51
52 enum imximage_cmd {
53         CMD_INVALID,
54         CMD_IMAGE_VERSION,
55         CMD_BOOT_FROM,
56         CMD_BOOT_OFFSET,
57         CMD_DATA,
58         CMD_CSF,
59 };
60
61 enum imximage_fld_types {
62         CFG_INVALID = -1,
63         CFG_COMMAND,
64         CFG_REG_SIZE,
65         CFG_REG_ADDRESS,
66         CFG_REG_VALUE
67 };
68
69 enum imximage_version {
70         IMXIMAGE_VER_INVALID = -1,
71         IMXIMAGE_V1 = 1,
72         IMXIMAGE_V2
73 };
74
75 typedef struct {
76         uint32_t type; /* Type of pointer (byte, halfword, word, wait/read) */
77         uint32_t addr; /* Address to write to */
78         uint32_t value; /* Data to write */
79 } dcd_type_addr_data_t;
80
81 typedef struct {
82         uint32_t barker; /* Barker for sanity check */
83         uint32_t length; /* Device configuration length (without preamble) */
84 } dcd_preamble_t;
85
86 typedef struct {
87         dcd_preamble_t preamble;
88         dcd_type_addr_data_t addr_data[MAX_HW_CFG_SIZE_V1];
89 } dcd_v1_t;
90
91 typedef struct {
92         uint32_t app_code_jump_vector;
93         uint32_t app_code_barker;
94         uint32_t app_code_csf;
95         uint32_t dcd_ptr_ptr;
96         uint32_t super_root_key;
97         uint32_t dcd_ptr;
98         uint32_t app_dest_ptr;
99 } flash_header_v1_t;
100
101 typedef struct {
102         uint32_t length;        /* Length of data to be read from flash */
103 } flash_cfg_parms_t;
104
105 typedef struct {
106         flash_header_v1_t fhdr;
107         dcd_v1_t dcd_table;
108         flash_cfg_parms_t ext_header;
109 } imx_header_v1_t;
110
111 typedef struct {
112         uint32_t addr;
113         uint32_t value;
114 } dcd_addr_data_t;
115
116 typedef struct {
117         uint8_t tag;
118         uint16_t length;
119         uint8_t version;
120 } __attribute__((packed)) ivt_header_t;
121
122 typedef struct {
123         uint8_t tag;
124         uint16_t length;
125         uint8_t param;
126 } __attribute__((packed)) write_dcd_command_t;
127
128 typedef struct {
129         ivt_header_t header;
130         write_dcd_command_t write_dcd_command;
131         dcd_addr_data_t addr_data[MAX_HW_CFG_SIZE_V2];
132 } dcd_v2_t;
133
134 typedef struct {
135         uint32_t start;
136         uint32_t size;
137         uint32_t plugin;
138 } boot_data_t;
139
140 typedef struct {
141         ivt_header_t header;
142         uint32_t entry;
143         uint32_t reserved1;
144         uint32_t dcd_ptr;
145         uint32_t boot_data_ptr;
146         uint32_t self;
147         uint32_t csf;
148         uint32_t reserved2;
149 } flash_header_v2_t;
150
151 typedef struct {
152         flash_header_v2_t fhdr;
153         boot_data_t boot_data;
154         dcd_v2_t dcd_table;
155 } imx_header_v2_t;
156
157 /* The header must be aligned to 4k on MX53 for NAND boot */
158 struct imx_header {
159         union {
160                 imx_header_v1_t hdr_v1;
161                 imx_header_v2_t hdr_v2;
162         } header;
163 };
164
165 typedef void (*set_dcd_val_t)(struct imx_header *imxhdr,
166                                         char *name, int lineno,
167                                         int fld, uint32_t value,
168                                         uint32_t off);
169
170 typedef void (*set_dcd_rst_t)(struct imx_header *imxhdr,
171                                         uint32_t dcd_len,
172                                         char *name, int lineno);
173
174 typedef void (*set_imx_hdr_t)(struct imx_header *imxhdr, uint32_t dcd_len,
175                 uint32_t entry_point, uint32_t flash_offset);
176
177 #endif /* _IMXIMAGE_H_ */