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 0xfffffffc
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
68 #ifndef CONFIG_SPL_BUILD
69 # define CONFIG_ISO_PARTITION
74 #define CONFIG_BOOTP_BOOTFILESIZE
75 #define CONFIG_BOOTP_BOOTPATH
76 #define CONFIG_BOOTP_GATEWAY
77 #define CONFIG_BOOTP_HOSTNAME
78 #define CONFIG_BOOTP_MAY_FAIL
79 #define CONFIG_BOOTP_SERVERIP
80 #define CONFIG_BOOTP_DNS
81 #define CONFIG_BOOTP_PXE
82 #define CONFIG_BOOTP_SUBNETMASK
84 /* Diff from config_distro_defaults.h */
85 #define CONFIG_SUPPORT_RAW_INITRD
86 #define CONFIG_ENV_VARS_UBOOT_CONFIG
87 #define CONFIG_AUTO_COMPLETE
90 #define CONFIG_CMD_PXE
93 #if defined(CONFIG_ZYNQ_SDHCI)
95 # define CONFIG_GENERIC_MMC
96 # define CONFIG_SUPPORT_EMMC_BOOT
98 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
99 # define CONFIG_ZYNQ_SDHCI_MAX_FREQ 200000000
103 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQMP_USB)
104 # define CONFIG_FAT_WRITE
107 #ifdef CONFIG_NAND_ARASAN
108 # define CONFIG_CMD_NAND_LOCK_UNLOCK
109 # define CONFIG_SYS_MAX_NAND_DEVICE 1
110 # define CONFIG_SYS_NAND_SELF_INIT
111 # define CONFIG_SYS_NAND_ONFI_DETECTION
112 # define CONFIG_MTD_DEVICE
115 /* Miscellaneous configurable options */
116 #define CONFIG_SYS_LOAD_ADDR 0x8000000
118 #if defined(CONFIG_ZYNQMP_USB)
119 #define CONFIG_USB_XHCI_DWC3
120 #define CONFIG_USB_XHCI
121 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
122 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
123 #define CONFIG_USB_STORAGE
124 #define CONFIG_USB_XHCI_ZYNQMP
126 #define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x1800000
127 #define DFU_DEFAULT_POLL_TIMEOUT 300
128 #define CONFIG_USB_FUNCTION_DFU
129 #define CONFIG_DFU_RAM
130 #define CONFIG_USB_CABLE_CHECK
131 #define CONFIG_CMD_THOR_DOWNLOAD
132 #define CONFIG_USB_FUNCTION_THOR
133 #define CONFIG_THOR_RESET_OFF
134 #define DFU_ALT_INFO_RAM \
136 "setenv dfu_alt_info " \
137 "Image ram $kernel_addr $kernel_size\\\\;" \
138 "system.dtb ram $fdt_addr $fdt_size\0" \
139 "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
140 "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
142 #define DFU_ALT_INFO \
146 #if !defined(DFU_ALT_INFO)
147 # define DFU_ALT_INFO
150 /* Initial environment variables */
151 #ifndef CONFIG_EXTRA_ENV_SETTINGS
152 #define CONFIG_EXTRA_ENV_SETTINGS \
153 "kernel_addr=0x80000\0" \
154 "fdt_addr=0x7000000\0" \
155 "fdt_high=0x10000000\0" \
156 CONFIG_KERNEL_FDT_OFST_SIZE \
158 "sdboot=mmc dev $sdbootdev && mmcinfo && load mmc $sdbootdev:$partid $fdt_addr system.dtb && " \
159 "load mmc $sdbootdev:$partid $kernel_addr Image && " \
160 "booti $kernel_addr - $fdt_addr\0" \
164 #define CONFIG_BOOTCOMMAND "run $modeboot"
165 #define CONFIG_BOOTDELAY 3
167 #define CONFIG_BOARD_LATE_INIT
169 /* Do not preserve environment */
170 #define CONFIG_ENV_IS_NOWHERE 1
171 #define CONFIG_ENV_SIZE 0x1000
173 /* Monitor Command Prompt */
174 /* Console I/O Buffer Size */
175 #define CONFIG_SYS_CBSIZE 2048
176 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
177 sizeof(CONFIG_SYS_PROMPT) + 16)
178 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
179 #define CONFIG_SYS_LONGHELP
180 #define CONFIG_CMDLINE_EDITING
181 #define CONFIG_SYS_MAXARGS 64
183 /* Ethernet driver */
184 #if defined(CONFIG_ZYNQ_GEM)
185 # define CONFIG_NET_MULTI
187 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
188 # define CONFIG_PHY_MARVELL
189 # define CONFIG_PHY_NATSEMI
190 # define CONFIG_PHY_TI
191 # define CONFIG_PHY_GIGE
192 # define CONFIG_PHY_VITESSE
193 # define CONFIG_PHY_REALTEK
194 # define PHY_ANEG_TIMEOUT 20000
198 #if defined(CONFIG_SYS_I2C_ZYNQ)
199 # define CONFIG_SYS_I2C
200 # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
201 # define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
205 #ifdef CONFIG_ZYNQMP_EEPROM
206 # define CONFIG_CMD_EEPROM
207 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
208 # define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
209 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
210 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
211 # define CONFIG_SYS_EEPROM_SIZE (64 * 1024)
214 #ifdef CONFIG_SATA_CEVA
216 #define CONFIG_LIBATA
217 #define CONFIG_SCSI_AHCI
218 #define CONFIG_SCSI_AHCI_PLAT
219 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
220 #define CONFIG_SYS_SCSI_MAX_LUN 1
221 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
222 CONFIG_SYS_SCSI_MAX_LUN)
226 #define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
228 #define CONFIG_CMD_BOOTI
229 #define CONFIG_CMD_UNZIP
231 #define CONFIG_BOARD_EARLY_INIT_R
232 #define CONFIG_CLOCKS
234 #define CONFIG_SPL_TEXT_BASE 0xfffc0000
235 #define CONFIG_SPL_MAX_SIZE 0x20000
237 /* Just random location in OCM */
238 #define CONFIG_SPL_BSS_START_ADDR 0x1000000
239 #define CONFIG_SPL_BSS_MAX_SIZE 0x2000000
241 #define CONFIG_SPL_FRAMEWORK
242 #define CONFIG_SPL_LIBCOMMON_SUPPORT
243 #define CONFIG_SPL_LIBGENERIC_SUPPORT
244 #define CONFIG_SPL_SERIAL_SUPPORT
245 #define CONFIG_SPL_BOARD_INIT
246 #define CONFIG_SPL_RAM_DEVICE
248 #define CONFIG_SPL_OS_BOOT
249 /* u-boot is like dtb */
250 #define CONFIG_SPL_FS_LOAD_ARGS_NAME "u-boot.bin"
251 #define CONFIG_SYS_SPL_ARGS_ADDR 0x8000000
253 /* ATF is my kernel image */
254 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "atf.ub"
256 /* FIT load address for RAM boot */
257 #define CONFIG_SPL_LOAD_FIT_ADDRESS 0x10000000
260 #ifdef CONFIG_ZYNQ_SDHCI
261 # define CONFIG_SPL_MMC_SUPPORT
262 # define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
263 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0 /* unused */
264 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */
265 # define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0 /* unused */
266 # define CONFIG_SPL_LIBDISK_SUPPORT
267 # define CONFIG_SPL_FAT_SUPPORT
268 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
271 #endif /* __XILINX_ZYNQMP_H */