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_CMD_CACHE
21 #define CONFIG_SYS_CACHELINE_SIZE 32
23 #define CONFIG_SYS_L2CACHE_OFF
24 #ifndef CONFIG_SYS_L2CACHE_OFF
25 # define CONFIG_SYS_L2_PL310
26 # define CONFIG_SYS_PL310_BASE 0xf8f02000
30 #define CONFIG_BAUDRATE 115200
31 /* The following table includes the supported baudrates */
32 #define CONFIG_SYS_BAUDRATE_TABLE \
33 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
35 /* Zynq Serial driver */
36 #define CONFIG_ZYNQ_SERIAL
37 #define CONFIG_ZYNQ_SERIAL_BASEADDR0 0xE0001000
38 #define CONFIG_ZYNQ_SERIAL_BAUDRATE0 CONFIG_BAUDRATE
39 #define CONFIG_ZYNQ_SERIAL_CLOCK0 50000000
42 #if defined(CONFIG_ZYNQ_DCC)
43 # define CONFIG_ARM_DCC
44 # define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */
48 #define CONFIG_NET_MULTI
49 #define CONFIG_ZYNQ_GEM
50 #define CONFIG_ZYNQ_GEM0
51 #define CONFIG_ZYNQ_GEM_PHY_ADDR0 7
53 #define CONFIG_ZYNQ_SPI
55 #ifdef CONFIG_ZYNQ_SPI
56 # define CONFIG_SPI_FLASH
57 # define CONFIG_SPI_FLASH_SST
58 # define CONFIG_CMD_SF
62 #define CONFIG_SYS_NO_FLASH
64 #define CONFIG_ZYNQ_SDHCI0
66 #if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
68 # define CONFIG_GENERIC_MMC
70 # define CONFIG_ZYNQ_SDHCI
71 # define CONFIG_CMD_MMC
72 # define CONFIG_CMD_FAT
73 # define CONFIG_SUPPORT_VFAT
74 # define CONFIG_CMD_EXT2
75 # define CONFIG_DOS_PARTITION
78 #define CONFIG_ZYNQ_I2C0
80 #if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1)
81 # define CONFIG_CMD_I2C
82 # define CONFIG_SYS_I2C
83 # define CONFIG_SYS_I2C_ZYNQ
84 # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
85 # define CONFIG_SYS_I2C_ZYNQ_SLAVE 1
88 #define CONFIG_BOOTP_SERVERIP
89 #define CONFIG_BOOTP_BOOTPATH
90 #define CONFIG_BOOTP_GATEWAY
91 #define CONFIG_BOOTP_HOSTNAME
92 #define CONFIG_BOOTP_MAY_FAIL
96 #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
98 #define CONFIG_PHY_MARVELL
101 #define CONFIG_ENV_SIZE 0x10000 /* Env. sector size */
102 #define CONFIG_ENV_IS_NOWHERE
103 #define CONFIG_SYS_LOAD_ADDR 0
105 /* Miscellaneous configurable options */
106 #define CONFIG_SYS_PROMPT "zynq-uboot> "
107 #define CONFIG_SYS_HUSH_PARSER
109 #define CONFIG_CMDLINE_EDITING
110 #define CONFIG_AUTO_COMPLETE
111 #define CONFIG_SYS_LONGHELP
112 #define CONFIG_SYS_MAXARGS 15 /* max number of command args */
113 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
114 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
115 sizeof(CONFIG_SYS_PROMPT) + 16)
117 /* Physical Memory map */
118 #define CONFIG_SYS_TEXT_BASE 0
120 #define CONFIG_NR_DRAM_BANKS 1
121 #define CONFIG_SYS_SDRAM_BASE 0
122 #define CONFIG_SYS_SDRAM_SIZE 0x40000000
124 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
125 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000)
127 #define CONFIG_SYS_MALLOC_LEN 0x400000
128 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE
129 #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN
130 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
131 CONFIG_SYS_INIT_RAM_SIZE - \
132 GENERATED_GBL_DATA_SIZE)
134 /* Enable the PL to be downloaded */
136 #define CONFIG_FPGA_XILINX
137 #define CONFIG_FPGA_ZYNQPL
138 #define CONFIG_CMD_FPGA
140 /* Open Firmware flat tree */
141 #define CONFIG_OF_LIBFDT
145 #define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
147 /* Boot FreeBSD/vxWorks from an ELF image */
148 #if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
150 # define CONFIG_CMD_ELF
151 # define CONFIG_SYS_MMC_MAX_DEVICE 1
155 #include <config_cmd_default.h>
157 #define CONFIG_CMD_PING
158 #define CONFIG_CMD_DHCP
159 #define CONFIG_CMD_MII
161 #endif /* __CONFIG_ZYNQ_H */