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
21 /* Generic Interrupt Controller Definitions */
23 #define GICD_BASE 0xF9010000
24 #define GICC_BASE 0xF9020000
26 #define CONFIG_SYS_ALT_MEMTEST
27 #define CONFIG_SYS_MEMTEST_SCRATCH 0xfffc0000
29 #ifndef CONFIG_NR_DRAM_BANKS
30 # define CONFIG_NR_DRAM_BANKS 2
32 #define CONFIG_SYS_MEMTEST_START 0
33 #define CONFIG_SYS_MEMTEST_END 1000
35 /* Have release address at the end of 256MB for now */
36 #define CPU_RELEASE_ADDR 0xFFFFFF0
38 /* Cache Definitions */
39 #define CONFIG_SYS_CACHELINE_SIZE 64
41 #if !defined(CONFIG_IDENT_STRING)
42 # define CONFIG_IDENT_STRING " Xilinx ZynqMP"
45 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
47 /* Flat Device Tree Definitions */
49 /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
50 #if !defined(COUNTER_FREQUENCY)
51 # define COUNTER_FREQUENCY 100000000
54 /* Size of malloc() pool */
55 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x2000000)
58 #define CONFIG_ARM_DCC
59 #define CONFIG_CPU_ARMV8
60 #define CONFIG_ZYNQ_SERIAL
62 #define CONFIG_CONS_INDEX 0
63 #define CONFIG_BAUDRATE 115200
64 #define CONFIG_SYS_BAUDRATE_TABLE \
65 { 4800, 9600, 19200, 38400, 57600, 115200 }
67 /* Command line configuration */
68 #define CONFIG_CMD_ENV
69 #define CONFIG_CMD_EXT2
70 #define CONFIG_CMD_EXT4
71 #define CONFIG_CMD_FAT
72 #define CONFIG_CMD_FS_GENERIC
73 #define CONFIG_DOS_PARTITION
74 #define CONFIG_EFI_PARTITION
77 #define CONFIG_CMD_MII
80 #define CONFIG_BOOTP_BOOTFILESIZE
81 #define CONFIG_BOOTP_BOOTPATH
82 #define CONFIG_BOOTP_GATEWAY
83 #define CONFIG_BOOTP_HOSTNAME
84 #define CONFIG_BOOTP_MAY_FAIL
85 #define CONFIG_BOOTP_SERVERIP
88 #ifdef CONFIG_ZYNQ_SPI
89 # define CONFIG_CMD_SF
92 #if defined(CONFIG_ZYNQ_SDHCI)
94 # define CONFIG_GENERIC_MMC
96 # define CONFIG_CMD_MMC
97 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
98 # define CONFIG_ZYNQ_SDHCI_MAX_FREQ 200000000
102 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQMP_USB)
103 # define CONFIG_FAT_WRITE
104 # define CONFIG_CMD_EXT4_WRITE
107 #ifdef CONFIG_NAND_ARASAN
108 # define CONFIG_CMD_NAND
109 # define CONFIG_CMD_NAND_LOCK_UNLOCK
110 # define CONFIG_SYS_MAX_NAND_DEVICE 1
111 # define CONFIG_SYS_NAND_SELF_INIT
112 # define CONFIG_SYS_NAND_ONFI_DETECTION
113 # define CONFIG_MTD_DEVICE
116 /* Miscellaneous configurable options */
117 #define CONFIG_SYS_LOAD_ADDR 0x8000000
119 #if defined(CONFIG_ZYNQMP_USB)
120 #define CONFIG_USB_XHCI_DWC3
121 #define CONFIG_USB_XHCI
122 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
123 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
124 #define CONFIG_CMD_USB
125 #define CONFIG_USB_STORAGE
126 #define CONFIG_USB_XHCI_ZYNQMP
128 #define CONFIG_USB_DWC3
129 #define CONFIG_USB_DWC3_GADGET
131 #define CONFIG_USB_GADGET_DOWNLOAD
132 #define CONFIG_USB_GADGET_DUALSPEED
133 #define CONFIG_USB_GADGET_VBUS_DRAW 2
134 #define CONFIG_USBDOWNLOAD_GADGET
135 #define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x1800000
136 #define DFU_DEFAULT_POLL_TIMEOUT 300
137 #define CONFIG_USB_FUNCTION_DFU
138 #define CONFIG_DFU_RAM
139 #define CONFIG_G_DNL_VENDOR_NUM 0x03FD
140 #define CONFIG_G_DNL_PRODUCT_NUM 0x0300
141 #define CONFIG_G_DNL_MANUFACTURER "Xilinx"
142 #define CONFIG_USB_CABLE_CHECK
143 #define CONFIG_CMD_DFU
144 #define CONFIG_CMD_THOR_DOWNLOAD
145 #define CONFIG_USB_FUNCTION_THOR
146 #define CONFIG_THOR_RESET_OFF
147 #define DFU_ALT_INFO_RAM \
149 "setenv dfu_alt_info " \
150 "Image ram $kernel_addr $kernel_size\\\\;" \
151 "system.dtb ram $fdt_addr $fdt_size\0" \
152 "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
153 "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
155 #define DFU_ALT_INFO \
159 #if !defined(DFU_ALT_INFO)
160 # define DFU_ALT_INFO
163 /* Initial environment variables */
164 #define CONFIG_EXTRA_ENV_SETTINGS \
165 "kernel_addr=0x80000\0" \
166 "fdt_addr=0x7000000\0" \
167 "fdt_high=0x10000000\0" \
168 CONFIG_KERNEL_FDT_OFST_SIZE \
170 "sdboot=mmc dev $sdbootdev && mmcinfo && load mmc $sdbootdev:$partid $fdt_addr system.dtb && " \
171 "load mmc $sdbootdev:$partid $kernel_addr Image && " \
172 "booti $kernel_addr - $fdt_addr\0" \
175 #define CONFIG_PREBOOT "run bootargs"
176 #define CONFIG_BOOTCOMMAND "run $modeboot"
177 #define CONFIG_BOOTDELAY 3
179 #define CONFIG_BOARD_LATE_INIT
181 /* Do not preserve environment */
182 #define CONFIG_ENV_IS_NOWHERE 1
183 #define CONFIG_ENV_SIZE 0x1000
185 /* Monitor Command Prompt */
186 /* Console I/O Buffer Size */
187 #define CONFIG_SYS_CBSIZE 2048
188 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
189 sizeof(CONFIG_SYS_PROMPT) + 16)
190 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
191 #define CONFIG_SYS_LONGHELP
192 #define CONFIG_CMDLINE_EDITING
193 #define CONFIG_SYS_MAXARGS 64
195 /* Ethernet driver */
196 #if defined(CONFIG_ZYNQ_GEM)
197 # define CONFIG_NET_MULTI
199 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
200 # define CONFIG_PHY_MARVELL
201 # define CONFIG_PHY_NATSEMI
202 # define CONFIG_PHY_TI
203 # define CONFIG_PHY_GIGE
204 # define PHY_ANEG_TIMEOUT 20000
208 #if defined(CONFIG_SYS_I2C_ZYNQ)
209 # define CONFIG_CMD_I2C
210 # define CONFIG_SYS_I2C
211 # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
212 # define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
216 #ifdef CONFIG_ZYNQMP_EEPROM
217 # define CONFIG_CMD_EEPROM
218 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
219 # define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
220 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
221 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
222 # define CONFIG_SYS_EEPROM_SIZE (64 * 1024)
226 #define CONFIG_LIBATA
227 #define CONFIG_SCSI_AHCI
228 #define CONFIG_SCSI_AHCI_PLAT
229 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
230 #define CONFIG_SYS_SCSI_MAX_LUN 1
231 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
232 CONFIG_SYS_SCSI_MAX_LUN)
233 #define CONFIG_CMD_SCSI
236 #define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
238 #define CONFIG_CMD_BOOTI
239 #define CONFIG_CMD_UNZIP
241 #define CONFIG_BOARD_EARLY_INIT_R
242 #define CONFIG_CLOCKS
244 #endif /* __XILINX_ZYNQMP_H */