2 * (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef __CONFIG_ZYNQ_H
8 #define __CONFIG_ZYNQ_H
10 /* High Level configuration Options */
15 #ifndef CONFIG_CPU_FREQ_HZ
16 # define CONFIG_CPU_FREQ_HZ 800000000
20 #define CONFIG_BAUDRATE 115200
21 /* The following table includes the supported baudrates */
22 #define CONFIG_SYS_BAUDRATE_TABLE \
23 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
25 /* Zynq Serial driver */
26 #define CONFIG_ZYNQ_SERIAL
27 #define CONFIG_ZYNQ_SERIAL_BASEADDR0 0xE0001000
28 #define CONFIG_ZYNQ_SERIAL_BAUDRATE0 CONFIG_BAUDRATE
29 #define CONFIG_ZYNQ_SERIAL_CLOCK0 50000000
32 #if defined(CONFIG_ZYNQ_DCC)
33 # define CONFIG_ARM_DCC
34 # define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */
38 #define CONFIG_NET_MULTI
39 #define CONFIG_ZYNQ_GEM
40 #define CONFIG_ZYNQ_GEM0
41 #define CONFIG_ZYNQ_GEM_PHY_ADDR0 7
43 #define CONFIG_ZYNQ_SPI
45 #ifdef CONFIG_ZYNQ_SPI
46 # define CONFIG_SPI_FLASH
47 # define CONFIG_SPI_FLASH_SST
48 # define CONFIG_CMD_SF
52 #define CONFIG_SYS_NO_FLASH
54 #define CONFIG_ZYNQ_SDHCI0
56 #if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
58 # define CONFIG_GENERIC_MMC
60 # define CONFIG_ZYNQ_SDHCI
61 # define CONFIG_CMD_MMC
62 # define CONFIG_CMD_FAT
63 # define CONFIG_SUPPORT_VFAT
64 # define CONFIG_CMD_EXT2
65 # define CONFIG_DOS_PARTITION
68 #define CONFIG_ZYNQ_I2C0
70 #if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1)
71 # define CONFIG_CMD_I2C
72 # define CONFIG_SYS_I2C
73 # define CONFIG_SYS_I2C_ZYNQ
74 # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
75 # define CONFIG_SYS_I2C_ZYNQ_SLAVE 1
78 #define CONFIG_BOOTP_SERVERIP
79 #define CONFIG_BOOTP_BOOTPATH
80 #define CONFIG_BOOTP_GATEWAY
81 #define CONFIG_BOOTP_HOSTNAME
82 #define CONFIG_BOOTP_MAY_FAIL
86 #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
88 #define CONFIG_PHY_MARVELL
91 #define CONFIG_ENV_SIZE 0x10000 /* Env. sector size */
92 #define CONFIG_ENV_IS_NOWHERE
93 #define CONFIG_SYS_LOAD_ADDR 0
95 /* Miscellaneous configurable options */
96 #define CONFIG_SYS_PROMPT "zynq-uboot> "
97 #define CONFIG_SYS_HUSH_PARSER
99 #define CONFIG_CMDLINE_EDITING
100 #define CONFIG_AUTO_COMPLETE
101 #define CONFIG_SYS_LONGHELP
102 #define CONFIG_SYS_MAXARGS 15 /* max number of command args */
103 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
104 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
105 sizeof(CONFIG_SYS_PROMPT) + 16)
107 /* Physical Memory map */
108 #define CONFIG_SYS_TEXT_BASE 0
110 #define CONFIG_NR_DRAM_BANKS 1
111 #define CONFIG_SYS_SDRAM_BASE 0
112 #define CONFIG_SYS_SDRAM_SIZE 0x40000000
114 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
115 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000)
117 #define CONFIG_SYS_MALLOC_LEN 0x400000
118 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE
119 #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN
120 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
121 CONFIG_SYS_INIT_RAM_SIZE - \
122 GENERATED_GBL_DATA_SIZE)
124 /* Enable the PL to be downloaded */
126 #define CONFIG_FPGA_XILINX
127 #define CONFIG_FPGA_ZYNQPL
128 #define CONFIG_CMD_FPGA
130 /* Open Firmware flat tree */
131 #define CONFIG_OF_LIBFDT
135 #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
137 /* Boot FreeBSD/vxWorks from an ELF image */
138 #if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
140 # define CONFIG_CMD_ELF
141 # define CONFIG_SYS_MMC_MAX_DEVICE 1
145 #include <config_cmd_default.h>
147 #define CONFIG_CMD_PING
148 #define CONFIG_CMD_DHCP
149 #define CONFIG_CMD_MII
151 #endif /* __CONFIG_ZYNQ_H */