1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2015-2019 Marek Vasut <marex@denx.de>
*/
#ifndef __CONFIG_SOFTING_VINING_FPGA_H__
#define __CONFIG_SOFTING_VINING_FPGA_H__
#include <asm/arch/base_addr_ac5.h>
/* Memory configurations */
#define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB on VINING_FPGA */
/* Booting Linux */
#define CONFIG_BOOTFILE "fitImage"
#define CONFIG_BOOTCOMMAND "run selboot"
#define CONFIG_SYS_BOOTM_LEN 0x2000000 /* 32 MiB */
#define CONFIG_LOADADDR 0x01000000
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
/* Extra Environment */
#define CONFIG_HOSTNAME "socfpga_vining_fpga"
/*
* Active LOW GPIO buttons:
* A: GPIO 77 ... the button between USB B and ethernet
* B: GPIO 78 ... the button between USB A ports
*
* The logic:
* if button B is pressed, boot recovery system after 10 seconds
* if force_boottype is set, boot system depending on the value in the
* $force_boottype variable after 1 second
* if button B is not pressed and force_boottype is not set, boot normal
* Linux system after 5 seconds
*/
#define CONFIG_EXTRA_ENV_SETTINGS \
"verify=n\0" \
"consdev=ttyS0\0" \
"baudrate=115200\0" \
"bootscript=boot.scr\0" \
"ubimtdnr=5\0" \
"ubimtd=rootfs\0" \
"ubipart=ubi0:vining-fpga-rootfs\0" \
"ubisfcs=1\0" /* Default is flash at CS#1 */ \
"netdev=eth0\0" \
"hostname=vining_fpga\0" \
"kernel_addr_r=0x10000000\0" \
"fdt_addr_r=0x20000000\0" \
"fdt_high=0xffffffff\0" \
"initrd_high=0xffffffff\0" \
"dfu_alt_info=qspi0 sf 0:0;qspi1 sf 0:1\0" \
"mtdparts_0_16m=ff705000.spi.0:" /* 16MiB+128MiB SF config */ \
"1m(u-boot)," \
"64k(env1)," \
"64k(env2)," \
"256k(softing1)," \
"256k(softing2)," \
"-(rcvrfs)\0" /* Recovery */ \
"mtdparts_0_256m=ff705000.spi.0:" /* 256MiB(+256MiB) config */ \
"1m(u-boot)," \
"64k(env1)," \
"64k(env2)," \
"256k(softing1)," \
"256k(softing2)," \
"14720k(rcvrfs)," /* Recovery */ \
"64m(rootfs)," /* Root */ \
"-(userfs)\0" /* User */ \
"mtdparts_1_128m=ff705000.spi.1:" /* 16MiB+128MiB SF config */ \
"64m(rootfs)," \
"-(userfs)\0" \
"mtdparts_1_256m=ff705000.spi.1:" /* 256MiB+256MiB SF config */ \
"-(userfs2)\0" \
"update_filename=u-boot-with-spl-dtb.sfp\0" \
"update_qspi_offset=0x0\0" \
"update_qspi=" /* Update the QSPI firmware */ \
"if sf probe ; then " \
"if tftp ${update_filename} ; then " \
"sf update ${loadaddr} ${update_qspi_offset} ${filesize} ; " \
"fi ; " \
"fi\0" \
"sf_identify=" \
"setenv sf_size_0 ; setenv sf_size_1 ; " \
"sf probe 0:0 && setenv sf_size_0 ${sf_size} ; " \
"sf probe 0:1 && setenv sf_size_1 ${sf_size} ; " \
"if test -z \"${sf_size_1}\" ; then " \
/* 1x256MiB SF */ \
"setenv mtdparts_0 ${mtdparts_0_256m} ; " \
"setenv mtdparts_1 ; " \
"elif test \"${sf_size_0}\" = \"1000000\" ; then " \
/* 16MiB+128MiB SF */ \
"setenv mtdparts_0 ${mtdparts_0_16m} ; " \
"setenv mtdparts_1 ${mtdparts_1_128m} ; " \
"else " \
/* 256MiB+256MiB SF */ \
"setenv mtdparts_0 ${mtdparts_0_256m} ; " \
"setenv mtdparts_1 ${mtdparts_1_256m} ; " \
"fi\0" \
"fpga_filename=output_file.rbf\0" \
"load_fpga=" /* Load FPGA bitstream */ \
"if tftp ${fpga_filename} ; then " \
"fpga load 0 $loadaddr $filesize ; " \
"bridge enable ; " \
"fi\0" \
"addcons=" \
"setenv bootargs ${bootargs} " \
"console=${consdev},${baudrate}\0" \
"addip=" \
"setenv bootargs ${bootargs} " \
"ip=${ipaddr}:${serverip}:${gatewayip}:" \
"${netmask}:${hostname}:${netdev}:off\0" \
"addmisc=" \
"setenv bootargs ${bootargs} ${miscargs}\0" \
"addmtd=" \
"if test -z \"${sf_size_1}\" ; then " \
"setenv mtdparts \"${mtdparts_0}\" ; " \
"else " \
"setenv mtdparts \"${mtdparts_0};${mtdparts_1}\" ; " \
"fi ; " \
"setenv bootargs ${bootargs} mtdparts=${mtdparts}\0" \
"addargs=run addcons addmtd addmisc\0" \
"ubiload=" \
"ubi part ${ubimtd} ; ubifsmount ${ubipart} ; " \
"ubifsload ${kernel_addr_r} /boot/${bootfile}\0" \
"netload=" \
"tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
"miscargs=nohlt panic=1\0" \
"ubiargs=" \
"setenv bootargs ubi.mtd=${ubimtdnr} " \
"root=${ubipart} rootfstype=ubifs\0" \
"nfsargs=" \
"setenv bootargs root=/dev/nfs rw " \
"nfsroot=${serverip}:${rootpath},v3,tcp\0" \
"ubi_sfsel=" \
"if test \"${boottype}\" = \"rcvr\" ; then " \
"setenv ubisfcs 0 ; " \
"setenv ubimtd rcvrfs ; " \
"setenv ubimtdnr 5 ; " \
"setenv mtdparts mtdparts=${mtdparts_0} ; " \
"setenv mtdids nor0=ff705000.spi.0 ; " \
"setenv ubipart ubi0:vining-fpga-rootfs ; " \
"else " \
"if test \"${sf_size_0}\" = \"1000000\" ; then "\
/* 16MiB+128MiB SF */ \
"setenv ubisfcs 1 ; " \
"setenv ubimtd rootfs ; " \
"setenv ubimtdnr 6 ; " \
"setenv mtdparts mtdparts=${mtdparts_1} ; " \
"setenv mtdids nor0=ff705000.spi.1 ; " \
"setenv ubipart ubi0:vining-fpga-rootfs ; " \
"else " \
/* 256MiB(+256MiB) SF */ \
"setenv ubisfcs 0 ; " \
"setenv ubimtd rootfs ; " \
"setenv ubimtdnr 6 ; " \
"setenv mtdparts mtdparts=${mtdparts_0} ; " \
"setenv mtdids nor0=ff705000.spi.0 ; " \
"setenv ubipart ubi0:vining-fpga-rootfs ; " \
"fi ; " \
"fi ; " \
"sf probe 0:${ubisfcs}\0" \
"boot_kernel=" \
"if test -z \"${sf_size_1}\" ; then " /* 1x256MiB SF */ \
"imxtract ${kernel_addr_r} fdt@1 ${fdt_addr_r} && " \
"fdt addr ${fdt_addr_r} && " \
"fdt resize && " \
"fdt set /soc/spi@ff705000/n25q00@1 status disabled && " \
"bootm ${kernel_addr_r}:kernel@1 - ${fdt_addr_r} ; " \
"else " \
"bootm ${kernel_addr_r} ; " \
"fi\0" \
"ubi_ubi=" \
"run ubi_sfsel ubiload ubiargs addargs boot_kernel\0" \
"ubi_nfs=" \
"run ubiload nfsargs addip addargs boot_kernel\0" \
"net_ubi=" \
"run netload ubiargs addargs boot_kernel\0" \
"net_nfs=" \
"run netload nfsargs addip addargs boot_kernel\0" \
"selboot=" /* Select from where to boot. */ \
"run sf_identify ; " \
"if test \"${bootmode}\" = \"qspi\" ; then " \
"led all off ; " \
"if test \"${boottype}\" = \"rcvr\" ; then " \
"echo \"Booting recovery system\" ; " \
"led 3 on ; " /* Bottom RED */ \
"fi ; " \
"led 1 on ; " /* Top RED */ \
"run ubi_ubi ; " \
"else echo \"Unsupported boot mode: \"${bootmode} ; " \
"fi\0" \
"socfpga_legacy_reset_compat=1\0"
/* Support changing the prompt string */
#define CONFIG_CMDLINE_PS_SUPPORT
/* The rest of the configuration is shared */
#include <configs/socfpga_common.h>
#endif /* __CONFIG_SOFTING_VINING_FPGA_H__ */
|