1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2015 Marek Vasut <marex@denx.de>
5 #ifndef __CONFIG_SAMTEC_VINING_FPGA_H__
6 #define __CONFIG_SAMTEC_VINING_FPGA_H__
8 #include <asm/arch/base_addr_ac5.h>
10 /* Memory configurations */
11 #define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB on VINING_FPGA */
14 #define CONFIG_BOOTFILE "openwrt-socfpga-socfpga_cyclone5_vining_fpga-fit-uImage.itb"
15 #define CONFIG_BOOTCOMMAND "run selboot"
16 #define CONFIG_LOADADDR 0x01000000
17 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
20 #ifdef CONFIG_CMD_EEPROM
21 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
22 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
23 #define CONFIG_SYS_I2C_EEPROM_BUS 0
24 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
25 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 70
36 /* Ethernet on SoC (EMAC) */
37 #if defined(CONFIG_CMD_NET)
38 #define CONFIG_BOOTP_SEND_HOSTNAME
42 /* Extra Environment */
43 #define CONFIG_HOSTNAME "socfpga_vining_fpga"
46 * Active LOW GPIO buttons:
47 * A: GPIO 77 ... the button between USB B and ethernet
48 * B: GPIO 78 ... the button between USB A ports
51 * if button B is not pressed, boot normal Linux system immediatelly
52 * if button B is pressed, wait $bootdelay and boot recovery system
54 #define CONFIG_PREBOOT \
55 "setenv hostname vining-${unit_serial} ; " \
56 "setenv PS1 \"${unit_ident} (${unit_serial}) => \" ; " \
57 "if gpio input 78 ; then " \
58 "setenv bootdelay 10 ; " \
59 "setenv boottype rcvr ; " \
61 "setenv bootdelay 5 ; " \
62 "setenv boottype norm ; " \
65 #define CONFIG_EXTRA_ENV_SETTINGS \
69 "bootscript=boot.scr\0" \
72 "ubipart=ubi0:rootfs\0" \
73 "ubisfcs=1\0" /* Default is flash at CS#1 */ \
75 "hostname=vining_fpga\0" \
76 "kernel_addr_r=0x10000000\0" \
77 "mtdparts_0=ff705000.spi.0:" \
83 "-(rcvrfs)\0" /* Recovery */ \
84 "mtdparts_1=ff705000.spi.1:" \
87 "update_filename=u-boot-with-spl-dtb.sfp\0" \
88 "update_qspi_offset=0x0\0" \
89 "update_qspi=" /* Update the QSPI firmware */ \
90 "if sf probe ; then " \
91 "if tftp ${update_filename} ; then " \
92 "sf update ${loadaddr} ${update_qspi_offset} ${filesize} ; " \
95 "fpga_filename=output_file.rbf\0" \
96 "load_fpga=" /* Load FPGA bitstream */ \
97 "if tftp ${fpga_filename} ; then " \
98 "fpga load 0 $loadaddr $filesize ; " \
102 "setenv bootargs ${bootargs} " \
103 "console=${consdev},${baudrate}\0" \
105 "setenv bootargs ${bootargs} " \
106 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
107 "${netmask}:${hostname}:${netdev}:off\0" \
109 "setenv bootargs ${bootargs} ${miscargs}\0" \
111 "setenv mtdparts \"${mtdparts_0};${mtdparts_1}\" ; " \
112 "setenv bootargs ${bootargs} mtdparts=${mtdparts}\0" \
113 "addargs=run addcons addmtd addmisc\0" \
115 "ubi part ${ubimtd} ; ubifsmount ${ubipart} ; " \
116 "ubifsload ${kernel_addr_r} /boot/${bootfile}\0" \
118 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
119 "miscargs=nohlt panic=1\0" \
121 "setenv bootargs ubi.mtd=${ubimtdnr} " \
122 "root=${ubipart} rootfstype=ubifs\0" \
124 "setenv bootargs root=/dev/nfs rw " \
125 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
127 "if test \"${boottype}\" = \"rcvr\" ; then " \
128 "setenv ubisfcs 0 ; " \
129 "setenv ubimtd rcvrfs ; " \
130 "setenv ubimtdnr 5 ; " \
131 "setenv mtdparts mtdparts=${mtdparts_0} ; " \
132 "setenv mtdids nor0=ff705000.spi.0 ; " \
133 "setenv ubipart ubi0:rootfs ; " \
135 "setenv ubisfcs 1 ; " \
136 "setenv ubimtd rootfs ; " \
137 "setenv ubimtdnr 6 ; " \
138 "setenv mtdparts mtdparts=${mtdparts_1} ; " \
139 "setenv mtdids nor0=ff705000.spi.1 ; " \
140 "setenv ubipart ubi0:rootfs ; " \
142 "sf probe 0:${ubisfcs}\0" \
144 "run ubi_sfsel ubiload ubiargs addargs ; " \
145 "bootm ${kernel_addr_r}\0" \
147 "run ubiload nfsargs addip addargs ; " \
148 "bootm ${kernel_addr_r}\0" \
150 "run netload ubiargs addargs ; " \
151 "bootm ${kernel_addr_r}\0" \
153 "run netload nfsargs addip addargs ; " \
154 "bootm ${kernel_addr_r}\0" \
155 "selboot=" /* Select from where to boot. */ \
156 "if test \"${bootmode}\" = \"qspi\" ; then " \
158 "if test \"${boottype}\" = \"rcvr\" ; then " \
159 "echo \"Booting recovery system\" ; " \
160 "led 3 on ; " /* Bottom RED */ \
162 "led 1 on ; " /* Top RED */ \
164 "else echo \"Unsupported boot mode: \"${bootmode} ; " \
167 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
168 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
169 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
170 #define CONFIG_ENV_OFFSET 0x100000
171 #define CONFIG_ENV_OFFSET_REDUND \
172 (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
174 #define CONFIG_MISC_INIT_R
176 /* Support changing the prompt string */
177 #define CONFIG_CMDLINE_PS_SUPPORT
179 /* The rest of the configuration is shared */
180 #include <configs/socfpga_common.h>
182 #endif /* __CONFIG_SAMTEC_VINING_FPGA_H__ */