2 * Configuration for Xilinx ZynqMP
3 * (C) Copyright 2014 - 2015 Xilinx, Inc.
4 * Michal Simek <michal.simek@xilinx.com>
6 * Based on Configuration for Versatile Express
8 * SPDX-License-Identifier: GPL-2.0+
11 #ifndef __XILINX_ZYNQMP_H
12 #define __XILINX_ZYNQMP_H
14 #define CONFIG_REMAKE_ELF
16 /* #define CONFIG_ARMV8_SWITCH_TO_EL1 */
18 #define CONFIG_SYS_NO_FLASH
20 /* Generic Interrupt Controller Definitions */
22 #define GICD_BASE 0xF9010000
23 #define GICC_BASE 0xF9020000
25 #define CONFIG_SYS_ALT_MEMTEST
26 #define CONFIG_SYS_MEMTEST_SCRATCH 0xfffc0000
28 #ifndef CONFIG_NR_DRAM_BANKS
29 # define CONFIG_NR_DRAM_BANKS 2
31 #define CONFIG_SYS_MEMTEST_START 0
32 #define CONFIG_SYS_MEMTEST_END 1000
34 /* Have release address at the end of 256MB for now */
35 #define CPU_RELEASE_ADDR 0xFFFFFF0
37 /* Cache Definitions */
38 #define CONFIG_SYS_CACHELINE_SIZE 64
40 #if !defined(CONFIG_IDENT_STRING)
41 # define CONFIG_IDENT_STRING " Xilinx ZynqMP"
44 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
46 /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
47 #if !defined(COUNTER_FREQUENCY)
48 # define COUNTER_FREQUENCY 100000000
51 /* Size of malloc() pool */
52 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x2000000)
55 #define CONFIG_ARM_DCC
56 #define CONFIG_CPU_ARMV8
57 #define CONFIG_ZYNQ_SERIAL
59 #define CONFIG_CONS_INDEX 0
60 #define CONFIG_BAUDRATE 115200
61 #define CONFIG_SYS_BAUDRATE_TABLE \
62 { 4800, 9600, 19200, 38400, 57600, 115200 }
64 /* Command line configuration */
65 #define CONFIG_CMD_ENV
66 #define CONFIG_DOS_PARTITION
67 #define CONFIG_EFI_PARTITION
71 #define CONFIG_BOOTP_BOOTFILESIZE
72 #define CONFIG_BOOTP_BOOTPATH
73 #define CONFIG_BOOTP_GATEWAY
74 #define CONFIG_BOOTP_HOSTNAME
75 #define CONFIG_BOOTP_MAY_FAIL
76 #define CONFIG_BOOTP_SERVERIP
78 #if defined(CONFIG_ZYNQ_SDHCI)
80 # define CONFIG_GENERIC_MMC
82 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
83 # define CONFIG_ZYNQ_SDHCI_MAX_FREQ 200000000
87 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQMP_USB)
88 # define CONFIG_FAT_WRITE
91 #ifdef CONFIG_NAND_ARASAN
92 # define CONFIG_CMD_NAND
93 # define CONFIG_CMD_NAND_LOCK_UNLOCK
94 # define CONFIG_SYS_MAX_NAND_DEVICE 1
95 # define CONFIG_SYS_NAND_SELF_INIT
96 # define CONFIG_SYS_NAND_ONFI_DETECTION
97 # define CONFIG_MTD_DEVICE
100 /* Miscellaneous configurable options */
101 #define CONFIG_SYS_LOAD_ADDR 0x8000000
103 #if defined(CONFIG_ZYNQMP_USB)
104 #define CONFIG_USB_XHCI_DWC3
105 #define CONFIG_USB_XHCI
106 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
107 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
108 #define CONFIG_USB_STORAGE
109 #define CONFIG_USB_XHCI_ZYNQMP
111 #define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x1800000
112 #define DFU_DEFAULT_POLL_TIMEOUT 300
113 #define CONFIG_USB_FUNCTION_DFU
114 #define CONFIG_DFU_RAM
115 #define CONFIG_USB_CABLE_CHECK
116 #define CONFIG_CMD_THOR_DOWNLOAD
117 #define CONFIG_USB_FUNCTION_THOR
118 #define CONFIG_THOR_RESET_OFF
119 #define DFU_ALT_INFO_RAM \
121 "setenv dfu_alt_info " \
122 "Image ram $kernel_addr $kernel_size\\\\;" \
123 "system.dtb ram $fdt_addr $fdt_size\0" \
124 "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
125 "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
127 #define DFU_ALT_INFO \
131 #if !defined(DFU_ALT_INFO)
132 # define DFU_ALT_INFO
135 /* Initial environment variables */
136 #define CONFIG_EXTRA_ENV_SETTINGS \
137 "kernel_addr=0x80000\0" \
138 "fdt_addr=0x7000000\0" \
139 "fdt_high=0x10000000\0" \
140 CONFIG_KERNEL_FDT_OFST_SIZE \
142 "sdboot=mmc dev $sdbootdev && mmcinfo && load mmc $sdbootdev:$partid $fdt_addr system.dtb && " \
143 "load mmc $sdbootdev:$partid $kernel_addr Image && " \
144 "booti $kernel_addr - $fdt_addr\0" \
147 #define CONFIG_PREBOOT "run bootargs"
148 #define CONFIG_BOOTCOMMAND "run $modeboot"
149 #define CONFIG_BOOTDELAY 3
151 #define CONFIG_BOARD_LATE_INIT
153 /* Do not preserve environment */
154 #define CONFIG_ENV_IS_NOWHERE 1
155 #define CONFIG_ENV_SIZE 0x1000
157 /* Monitor Command Prompt */
158 /* Console I/O Buffer Size */
159 #define CONFIG_SYS_CBSIZE 2048
160 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
161 sizeof(CONFIG_SYS_PROMPT) + 16)
162 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
163 #define CONFIG_SYS_LONGHELP
164 #define CONFIG_CMDLINE_EDITING
165 #define CONFIG_SYS_MAXARGS 64
167 /* Ethernet driver */
168 #if defined(CONFIG_ZYNQ_GEM)
169 # define CONFIG_NET_MULTI
171 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
172 # define CONFIG_PHY_MARVELL
173 # define CONFIG_PHY_NATSEMI
174 # define CONFIG_PHY_TI
175 # define CONFIG_PHY_GIGE
176 # define PHY_ANEG_TIMEOUT 20000
180 #if defined(CONFIG_SYS_I2C_ZYNQ)
181 # define CONFIG_SYS_I2C
182 # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
183 # define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
187 #ifdef CONFIG_ZYNQMP_EEPROM
188 # define CONFIG_CMD_EEPROM
189 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
190 # define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
191 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
192 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
193 # define CONFIG_SYS_EEPROM_SIZE (64 * 1024)
197 #define CONFIG_LIBATA
198 #define CONFIG_SCSI_AHCI
199 #define CONFIG_SCSI_AHCI_PLAT
200 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
201 #define CONFIG_SYS_SCSI_MAX_LUN 1
202 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
203 CONFIG_SYS_SCSI_MAX_LUN)
207 #define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
209 #define CONFIG_CMD_BOOTI
210 #define CONFIG_CMD_UNZIP
212 #define CONFIG_BOARD_EARLY_INIT_R
213 #define CONFIG_CLOCKS
215 #endif /* __XILINX_ZYNQMP_H */