2 * (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
3 * (C) Copyright 2013 Xilinx, Inc.
5 * Common configuration options for all Zynq boards.
7 * SPDX-License-Identifier: GPL-2.0+
10 #ifndef __CONFIG_ZYNQ_COMMON_H
11 #define __CONFIG_ZYNQ_COMMON_H
14 #ifndef CONFIG_CPU_FREQ_HZ
15 # define CONFIG_CPU_FREQ_HZ 800000000
19 #define CONFIG_CMD_CACHE
20 #define CONFIG_SYS_CACHELINE_SIZE 32
22 #define CONFIG_SYS_L2CACHE_OFF
23 #ifndef CONFIG_SYS_L2CACHE_OFF
24 # define CONFIG_SYS_L2_PL310
25 # define CONFIG_SYS_PL310_BASE 0xf8f02000
28 #define ZYNQ_SCUTIMER_BASEADDR 0xF8F00600
29 #define CONFIG_SYS_TIMERBASE ZYNQ_SCUTIMER_BASEADDR
30 #define CONFIG_SYS_TIMER_COUNTS_DOWN
31 #define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4)
34 #define CONFIG_BAUDRATE 115200
35 /* The following table includes the supported baudrates */
36 #define CONFIG_SYS_BAUDRATE_TABLE \
37 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
40 #if defined(CONFIG_ZYNQ_DCC)
41 # define CONFIG_ARM_DCC
43 # define CONFIG_ZYNQ_SERIAL
46 #define CONFIG_ZYNQ_GPIO
47 #define CONFIG_CMD_GPIO
50 #if defined(CONFIG_ZYNQ_GEM0) || defined(CONFIG_ZYNQ_GEM1)
51 # define CONFIG_ZYNQ_GEM
53 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
54 # define CONFIG_PHYLIB
55 # define CONFIG_PHY_MARVELL
56 # define CONFIG_BOOTP_SERVERIP
57 # define CONFIG_BOOTP_BOOTPATH
58 # define CONFIG_BOOTP_GATEWAY
59 # define CONFIG_BOOTP_HOSTNAME
60 # define CONFIG_BOOTP_MAY_FAIL
61 # if !defined(CONFIG_ZYNQ_GEM_EMIO0)
62 # define CONFIG_ZYNQ_GEM_EMIO0 0
64 # if !defined(CONFIG_ZYNQ_GEM_EMIO1)
65 # define CONFIG_ZYNQ_GEM_EMIO1 0
70 #ifdef CONFIG_ZYNQ_SPI
71 # define CONFIG_SPI_FLASH_SST
72 # define CONFIG_CMD_SF
76 #ifdef CONFIG_ZYNQ_QSPI
77 # define CONFIG_SF_DEFAULT_SPEED 30000000
78 # define CONFIG_SPI_FLASH_ISSI
79 # define CONFIG_SPI_FLASH_SPANSION
80 # define CONFIG_SPI_FLASH_STMICRO
81 # define CONFIG_SPI_FLASH_WINBOND
82 # define CONFIG_SPI_FLASH_BAR
83 # define CONFIG_CMD_SF
87 #ifndef CONFIG_SYS_NO_FLASH
88 # define CONFIG_SYS_FLASH_BASE 0xE2000000
89 # define CONFIG_SYS_FLASH_SIZE (16 * 1024 * 1024)
90 # define CONFIG_SYS_MAX_FLASH_BANKS 1
91 # define CONFIG_SYS_MAX_FLASH_SECT 512
92 # define CONFIG_SYS_FLASH_ERASE_TOUT 1000
93 # define CONFIG_SYS_FLASH_WRITE_TOUT 5000
94 # define CONFIG_FLASH_SHOW_PROGRESS 10
95 # define CONFIG_SYS_FLASH_CFI
96 # undef CONFIG_SYS_FLASH_EMPTY_INFO
97 # define CONFIG_FLASH_CFI_DRIVER
98 # undef CONFIG_SYS_FLASH_PROTECTION
99 # define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
103 #if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
105 # define CONFIG_GENERIC_MMC
106 # define CONFIG_SDHCI
107 # define CONFIG_ZYNQ_SDHCI
108 # define CONFIG_CMD_MMC
111 #ifdef CONFIG_ZYNQ_USB
112 # define CONFIG_USB_EHCI
113 # define CONFIG_CMD_USB
114 # define CONFIG_USB_STORAGE
115 # define CONFIG_USB_EHCI_ZYNQ
116 # define CONFIG_USB_ULPI_VIEWPORT
117 # define CONFIG_USB_ULPI
118 # define CONFIG_EHCI_IS_TDI
119 # define CONFIG_USB_MAX_CONTROLLER_COUNT 2
121 # define CONFIG_CI_UDC /* ChipIdea CI13xxx UDC */
122 # define CONFIG_USB_GADGET
123 # define CONFIG_USB_GADGET_DUALSPEED
124 # define CONFIG_USB_GADGET_DOWNLOAD
125 # define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x600000
126 # define DFU_DEFAULT_POLL_TIMEOUT 300
127 # define CONFIG_USB_FUNCTION_DFU
128 # define CONFIG_DFU_RAM
129 # define CONFIG_USB_GADGET_VBUS_DRAW 2
130 # define CONFIG_G_DNL_VENDOR_NUM 0x03FD
131 # define CONFIG_G_DNL_PRODUCT_NUM 0x0300
132 # define CONFIG_G_DNL_MANUFACTURER "Xilinx"
133 # define CONFIG_USB_GADGET
134 # define CONFIG_USB_CABLE_CHECK
135 # define CONFIG_CMD_DFU
136 # define CONFIG_CMD_THOR_DOWNLOAD
137 # define CONFIG_USB_FUNCTION_THOR
138 # define DFU_ALT_INFO_RAM \
140 "set dfu_alt_info " \
141 "${kernel_image} ram 0x3000000 0x500000\\\\;" \
142 "${devicetree_image} ram 0x2A00000 0x20000\\\\;" \
143 "${ramdisk_image} ram 0x2000000 0x600000\0" \
144 "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
145 "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
147 # if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
148 # define CONFIG_DFU_MMC
149 # define DFU_ALT_INFO_MMC \
151 "set dfu_alt_info " \
152 "${kernel_image} fat 0 1\\\\;" \
153 "${devicetree_image} fat 0 1\\\\;" \
154 "${ramdisk_image} fat 0 1\0" \
155 "dfu_mmc=run dfu_mmc_info && dfu 0 mmc 0\0" \
156 "thor_mmc=run dfu_mmc_info && thordown 0 mmc 0\0"
158 # define DFU_ALT_INFO \
162 # define DFU_ALT_INFO \
167 #if !defined(DFU_ALT_INFO)
168 # define DFU_ALT_INFO
171 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQ_USB)
172 # define CONFIG_SUPPORT_VFAT
173 # define CONFIG_CMD_FAT
174 # define CONFIG_CMD_EXT2
175 # define CONFIG_FAT_WRITE
176 # define CONFIG_DOS_PARTITION
177 # define CONFIG_CMD_EXT4
178 # define CONFIG_CMD_EXT4_WRITE
179 # define CONFIG_CMD_FS_GENERIC
182 #if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1)
183 #define CONFIG_SYS_I2C_ZYNQ
187 #if defined(CONFIG_SYS_I2C_ZYNQ)
188 # define CONFIG_CMD_I2C
189 # define CONFIG_SYS_I2C
190 # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
191 # define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
195 #ifdef CONFIG_ZYNQ_EEPROM
196 # define CONFIG_CMD_EEPROM
197 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
198 # define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
199 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
200 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
201 # define CONFIG_SYS_EEPROM_SIZE 1024 /* Bytes */
204 /* Total Size of Environment Sector */
205 #define CONFIG_ENV_SIZE (128 << 10)
207 /* Allow to overwrite serial and ethaddr */
208 #define CONFIG_ENV_OVERWRITE
211 #ifndef CONFIG_ENV_IS_NOWHERE
212 # ifndef CONFIG_SYS_NO_FLASH
213 # define CONFIG_ENV_IS_IN_FLASH
214 # elif defined(CONFIG_SYS_NO_FLASH)
215 # define CONFIG_ENV_IS_NOWHERE
218 # define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
219 # define CONFIG_ENV_OFFSET 0xE0000
222 /* Default environment */
223 #define CONFIG_EXTRA_ENV_SETTINGS \
224 "fit_image=fit.itb\0" \
225 "load_addr=0x2000000\0" \
226 "fit_size=0x800000\0" \
227 "flash_off=0x100000\0" \
228 "nor_flash_off=0xE2100000\0" \
229 "fdt_high=0x20000000\0" \
230 "initrd_high=0x20000000\0" \
231 "norboot=echo Copying FIT from NOR flash to RAM... && " \
232 "cp.b ${nor_flash_off} ${load_addr} ${fit_size} && " \
233 "bootm ${load_addr}\0" \
234 "sdboot=echo Copying FIT from SD to RAM... && " \
235 "load mmc 0 ${load_addr} ${fit_image} && " \
236 "bootm ${load_addr}\0" \
237 "jtagboot=echo TFTPing FIT to RAM... && " \
238 "tftpboot ${load_addr} ${fit_image} && " \
239 "bootm ${load_addr}\0" \
240 "usbboot=if usb start; then " \
241 "echo Copying FIT from USB to RAM... && " \
242 "load usb 0 ${load_addr} ${fit_image} && " \
243 "bootm ${load_addr}\0" \
247 #define CONFIG_BOOTCOMMAND "run $modeboot"
248 #define CONFIG_BOOTDELAY 3 /* -1 to Disable autoboot */
249 #define CONFIG_SYS_LOAD_ADDR 0 /* default? */
251 /* Miscellaneous configurable options */
252 #define CONFIG_SYS_HUSH_PARSER
254 #define CONFIG_CMDLINE_EDITING
255 #define CONFIG_AUTO_COMPLETE
256 #define CONFIG_BOARD_LATE_INIT
257 #define CONFIG_DISPLAY_BOARDINFO
258 #define CONFIG_SYS_LONGHELP
259 #define CONFIG_CLOCKS
260 #define CONFIG_CMD_CLK
261 #define CONFIG_SYS_MAXARGS 32 /* max number of command args */
262 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
263 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
264 sizeof(CONFIG_SYS_PROMPT) + 16)
266 /* Physical Memory map */
267 #define CONFIG_SYS_TEXT_BASE 0x4000000
269 #define CONFIG_NR_DRAM_BANKS 1
270 #define CONFIG_SYS_SDRAM_BASE 0
272 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
273 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000)
275 #define CONFIG_SYS_MALLOC_LEN 0x1400000
276 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE
277 #define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN
278 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
279 CONFIG_SYS_INIT_RAM_SIZE - \
280 GENERATED_GBL_DATA_SIZE)
282 /* Enable the PL to be downloaded */
284 #define CONFIG_FPGA_XILINX
285 #define CONFIG_FPGA_ZYNQPL
286 #define CONFIG_CMD_FPGA_LOADMK
287 #define CONFIG_CMD_FPGA_LOADP
288 #define CONFIG_CMD_FPGA_LOADBP
289 #define CONFIG_CMD_FPGA_LOADFS
291 /* Open Firmware flat tree */
292 #define CONFIG_OF_LIBFDT
295 #define CONFIG_IMAGE_FORMAT_LEGACY /* enable also legacy image format */
298 #define CONFIG_DISPLAY_BOARDINFO_LATE
300 /* Extend size of kernel image for uncompression */
301 #define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
303 /* Boot FreeBSD/vxWorks from an ELF image */
304 #if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
306 # define CONFIG_SYS_MMC_MAX_DEVICE 1
309 #define CONFIG_SYS_LDSCRIPT "arch/arm/mach-zynq/u-boot.lds"
312 #define CONFIG_CMD_PING
313 #define CONFIG_CMD_DHCP
314 #define CONFIG_CMD_MII
315 #define CONFIG_CMD_TFTPPUT
318 #define CONFIG_CMD_SPL
319 #define CONFIG_SPL_FRAMEWORK
320 #define CONFIG_SPL_LIBCOMMON_SUPPORT
321 #define CONFIG_SPL_LIBGENERIC_SUPPORT
322 #define CONFIG_SPL_SERIAL_SUPPORT
323 #define CONFIG_SPL_BOARD_INIT
325 #define CONFIG_SPL_LDSCRIPT "arch/arm/mach-zynq/u-boot-spl.lds"
328 #ifdef CONFIG_ZYNQ_SDHCI0
329 #define CONFIG_SPL_MMC_SUPPORT
330 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
331 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
332 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
333 #define CONFIG_SPL_LIBDISK_SUPPORT
334 #define CONFIG_SPL_FAT_SUPPORT
335 #ifdef CONFIG_OF_CONTROL
336 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot-dtb.img"
338 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
342 /* Disable dcache for SPL just for sure */
343 #ifdef CONFIG_SPL_BUILD
344 #define CONFIG_SYS_DCACHE_OFF
348 /* Address in RAM where the parameters must be copied by SPL. */
349 #define CONFIG_SYS_SPL_ARGS_ADDR 0x10000000
351 #define CONFIG_SPL_FS_LOAD_ARGS_NAME "system.dtb"
352 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
354 /* Not using MMC raw mode - just for compilation purpose */
355 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0
356 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0
357 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0
359 /* qspi mode is working fine */
360 #ifdef CONFIG_ZYNQ_QSPI
361 #define CONFIG_SPL_SPI_SUPPORT
362 #define CONFIG_SPL_SPI_LOAD
363 #define CONFIG_SPL_SPI_FLASH_SUPPORT
364 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x100000
365 #define CONFIG_SYS_SPI_ARGS_OFFS 0x200000
366 #define CONFIG_SYS_SPI_ARGS_SIZE 0x80000
367 #define CONFIG_SYS_SPI_KERNEL_OFFS (CONFIG_SYS_SPI_ARGS_OFFS + \
368 CONFIG_SYS_SPI_ARGS_SIZE)
371 /* for booting directly linux */
372 #define CONFIG_SPL_OS_BOOT
374 /* SP location before relocation, must use scratch RAM */
375 #define CONFIG_SPL_TEXT_BASE 0x0
377 /* 3 * 64kB blocks of OCM - one is on the top because of bootrom */
378 #define CONFIG_SPL_MAX_SIZE 0x30000
380 /* The highest 64k OCM address */
381 #define OCM_HIGH_ADDR 0xffff0000
383 /* Just define any reasonable size */
384 #define CONFIG_SPL_STACK_SIZE 0x1000
386 /* SPL stack position - and stack goes down */
387 #define CONFIG_SPL_STACK (OCM_HIGH_ADDR + CONFIG_SPL_STACK_SIZE)
389 /* On the top of OCM space */
390 #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_STACK + \
391 GENERATED_GBL_DATA_SIZE)
392 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x1000
395 #define CONFIG_SPL_BSS_START_ADDR 0x100000
396 #define CONFIG_SPL_BSS_MAX_SIZE 0x100000
398 #define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
401 #endif /* __CONFIG_ZYNQ_COMMON_H */