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10#ifndef __CONFIG_ZYNQ_COMMON_H
11#define __CONFIG_ZYNQ_COMMON_H
12
13
14#ifndef CONFIG_CPU_FREQ_HZ
15# define CONFIG_CPU_FREQ_HZ 800000000
16#endif
17
18
19#define CONFIG_SYS_L2CACHE_OFF
20#ifndef CONFIG_SYS_L2CACHE_OFF
21# define CONFIG_SYS_L2_PL310
22# define CONFIG_SYS_PL310_BASE 0xf8f02000
23#endif
24
25#define ZYNQ_SCUTIMER_BASEADDR 0xF8F00600
26#define CONFIG_SYS_TIMERBASE ZYNQ_SCUTIMER_BASEADDR
27#define CONFIG_SYS_TIMER_COUNTS_DOWN
28#define CONFIG_SYS_TIMER_COUNTER (CONFIG_SYS_TIMERBASE + 0x4)
29
30
31
32#define CONFIG_SYS_BAUDRATE_TABLE \
33 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
34
35#define CONFIG_ARM_DCC
36#define CONFIG_ZYNQ_SERIAL
37
38
39#if defined(CONFIG_ZYNQ_GEM)
40# define CONFIG_MII
41# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
42# define CONFIG_PHY_MARVELL
43# define CONFIG_PHY_REALTEK
44# define CONFIG_PHY_XILINX
45# define CONFIG_BOOTP_BOOTPATH
46# define CONFIG_BOOTP_GATEWAY
47# define CONFIG_BOOTP_HOSTNAME
48# define CONFIG_BOOTP_MAY_FAIL
49#endif
50
51
52#ifdef CONFIG_ZYNQ_SPI
53#endif
54
55
56#ifdef CONFIG_ZYNQ_QSPI
57# define CONFIG_SF_DEFAULT_SPEED 30000000
58# define CONFIG_SPI_FLASH_ISSI
59#endif
60
61
62#ifdef CONFIG_MTD_NOR_FLASH
63# define CONFIG_SYS_FLASH_BASE 0xE2000000
64# define CONFIG_SYS_FLASH_SIZE (16 * 1024 * 1024)
65# define CONFIG_SYS_MAX_FLASH_BANKS 1
66# define CONFIG_SYS_MAX_FLASH_SECT 512
67# define CONFIG_SYS_FLASH_ERASE_TOUT 1000
68# define CONFIG_SYS_FLASH_WRITE_TOUT 5000
69# define CONFIG_FLASH_SHOW_PROGRESS 10
70# define CONFIG_SYS_FLASH_CFI
71# undef CONFIG_SYS_FLASH_EMPTY_INFO
72# define CONFIG_FLASH_CFI_DRIVER
73# undef CONFIG_SYS_FLASH_PROTECTION
74# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
75#endif
76
77#ifdef CONFIG_NAND_ZYNQ
78#define CONFIG_SYS_MAX_NAND_DEVICE 1
79#define CONFIG_SYS_NAND_ONFI_DETECTION
80#define CONFIG_MTD_DEVICE
81#endif
82
83
84#if defined(CONFIG_MMC_SDHCI_ZYNQ)
85# define CONFIG_ZYNQ_SDHCI_MAX_FREQ 52000000
86#endif
87
88#ifdef CONFIG_USB_EHCI_ZYNQ
89# define CONFIG_EHCI_IS_TDI
90
91# define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x600000
92# define DFU_DEFAULT_POLL_TIMEOUT 300
93# define CONFIG_USB_CABLE_CHECK
94# define CONFIG_THOR_RESET_OFF
95# define CONFIG_USB_FUNCTION_THOR
96# define DFU_ALT_INFO_RAM \
97 "dfu_ram_info=" \
98 "set dfu_alt_info " \
99 "${kernel_image} ram 0x3000000 0x500000\\\\;" \
100 "${devicetree_image} ram 0x2A00000 0x20000\\\\;" \
101 "${ramdisk_image} ram 0x2000000 0x600000\0" \
102 "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
103 "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
104
105# if defined(CONFIG_MMC_SDHCI_ZYNQ)
106# define DFU_ALT_INFO_MMC \
107 "dfu_mmc_info=" \
108 "set dfu_alt_info " \
109 "${kernel_image} fat 0 1\\\\;" \
110 "${devicetree_image} fat 0 1\\\\;" \
111 "${ramdisk_image} fat 0 1\0" \
112 "dfu_mmc=run dfu_mmc_info && dfu 0 mmc 0\0" \
113 "thor_mmc=run dfu_mmc_info && thordown 0 mmc 0\0"
114
115# define DFU_ALT_INFO \
116 DFU_ALT_INFO_RAM \
117 DFU_ALT_INFO_MMC
118# else
119# define DFU_ALT_INFO \
120 DFU_ALT_INFO_RAM
121# endif
122#endif
123
124#if !defined(DFU_ALT_INFO)
125# define DFU_ALT_INFO
126#endif
127
128#if defined(CONFIG_MMC_SDHCI_ZYNQ) || defined(CONFIG_ZYNQ_USB)
129# define CONFIG_SUPPORT_VFAT
130#endif
131
132#if defined(CONFIG_ZYNQ_I2C0) || defined(CONFIG_ZYNQ_I2C1)
133#define CONFIG_SYS_I2C_ZYNQ
134#endif
135
136
137#if defined(CONFIG_SYS_I2C_ZYNQ)
138# define CONFIG_SYS_I2C
139# define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
140# define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
141#endif
142
143
144#ifdef CONFIG_ZYNQ_EEPROM
145# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
146# define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
147# define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
148# define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
149# define CONFIG_SYS_EEPROM_SIZE 1024
150#endif
151
152
153#define CONFIG_ENV_SIZE (128 << 10)
154
155
156#define CONFIG_ENV_OVERWRITE
157
158
159#ifndef CONFIG_ENV_IS_NOWHERE
160# ifdef CONFIG_MTD_NOR_FLASH
161
162# elif defined(CONFIG_ZYNQ_QSPI)
163
164# endif
165
166# define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
167# define CONFIG_ENV_OFFSET 0xE0000
168#endif
169
170
171#define CONFIG_PREBOOT
172
173
174#define CONFIG_BOOTCOMMAND "run $modeboot || run distro_bootcmd"
175#define CONFIG_SYS_LOAD_ADDR 0
176
177
178
179#ifdef CONFIG_SPL_BUILD
180#define BOOTENV
181#else
182#include <config_distro_defaults.h>
183
184#ifdef CONFIG_CMD_MMC
185#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0)
186#else
187#define BOOT_TARGET_DEVICES_MMC(func)
188#endif
189
190#ifdef CONFIG_CMD_USB
191#define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0)
192#else
193#define BOOT_TARGET_DEVICES_USB(func)
194#endif
195
196#if defined(CONFIG_CMD_PXE)
197#define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
198#else
199#define BOOT_TARGET_DEVICES_PXE(func)
200#endif
201
202#if defined(CONFIG_CMD_DHCP)
203#define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
204#else
205#define BOOT_TARGET_DEVICES_DHCP(func)
206#endif
207
208#define BOOT_TARGET_DEVICES(func) \
209 BOOT_TARGET_DEVICES_MMC(func) \
210 BOOT_TARGET_DEVICES_USB(func) \
211 BOOT_TARGET_DEVICES_PXE(func) \
212 BOOT_TARGET_DEVICES_DHCP(func)
213
214#include <config_distro_bootcmd.h>
215#endif
216
217
218#ifndef CONFIG_EXTRA_ENV_SETTINGS
219#define CONFIG_EXTRA_ENV_SETTINGS \
220 "fit_image=fit.itb\0" \
221 "load_addr=0x2000000\0" \
222 "fit_size=0x800000\0" \
223 "flash_off=0x100000\0" \
224 "nor_flash_off=0xE2100000\0" \
225 "fdt_high=0x20000000\0" \
226 "initrd_high=0x20000000\0" \
227 "loadbootenv_addr=0x2000000\0" \
228 "fdt_addr_r=0x1f00000\0" \
229 "pxefile_addr_r=0x2000000\0" \
230 "kernel_addr_r=0x2000000\0" \
231 "scriptaddr=0x3000000\0" \
232 "ramdisk_addr_r=0x3100000\0" \
233 "bootenv=uEnv.txt\0" \
234 "bootenv_dev=mmc\0" \
235 "loadbootenv=load ${bootenv_dev} 0 ${loadbootenv_addr} ${bootenv}\0" \
236 "importbootenv=echo Importing environment from ${bootenv_dev} ...; " \
237 "env import -t ${loadbootenv_addr} $filesize\0" \
238 "bootenv_existence_test=test -e ${bootenv_dev} 0 /${bootenv}\0" \
239 "setbootenv=if env run bootenv_existence_test; then " \
240 "if env run loadbootenv; then " \
241 "env run importbootenv; " \
242 "fi; " \
243 "fi; \0" \
244 "sd_loadbootenv=set bootenv_dev mmc && " \
245 "run setbootenv \0" \
246 "usb_loadbootenv=set bootenv_dev usb && usb start && run setbootenv \0" \
247 "preboot=if test $modeboot = sdboot; then " \
248 "run sd_loadbootenv; " \
249 "echo Checking if uenvcmd is set ...; " \
250 "if test -n $uenvcmd; then " \
251 "echo Running uenvcmd ...; " \
252 "run uenvcmd; " \
253 "fi; " \
254 "fi; \0" \
255 "norboot=echo Copying FIT from NOR flash to RAM... && " \
256 "cp.b ${nor_flash_off} ${load_addr} ${fit_size} && " \
257 "bootm ${load_addr}\0" \
258 "sdboot=echo Copying FIT from SD to RAM... && " \
259 "load mmc 0 ${load_addr} ${fit_image} && " \
260 "bootm ${load_addr}\0" \
261 "jtagboot=echo TFTPing FIT to RAM... && " \
262 "tftpboot ${load_addr} ${fit_image} && " \
263 "bootm ${load_addr}\0" \
264 "usbboot=if usb start; then " \
265 "echo Copying FIT from USB to RAM... && " \
266 "load usb 0 ${load_addr} ${fit_image} && " \
267 "bootm ${load_addr}; fi\0" \
268 DFU_ALT_INFO \
269 BOOTENV
270#endif
271
272
273
274#define CONFIG_CMDLINE_EDITING
275#define CONFIG_AUTO_COMPLETE
276#define CONFIG_SYS_LONGHELP
277#define CONFIG_CLOCKS
278#define CONFIG_SYS_MAXARGS 32
279
280#ifndef CONFIG_NR_DRAM_BANKS
281# define CONFIG_NR_DRAM_BANKS 1
282#endif
283
284#define CONFIG_SYS_MEMTEST_START 0
285#define CONFIG_SYS_MEMTEST_END 0x1000
286
287#define CONFIG_SYS_MALLOC_LEN 0x1400000
288
289#define CONFIG_SYS_INIT_RAM_ADDR 0xFFFF0000
290#define CONFIG_SYS_INIT_RAM_SIZE 0x1000
291#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
292 CONFIG_SYS_INIT_RAM_SIZE - \
293 GENERATED_GBL_DATA_SIZE)
294
295
296#define CONFIG_FPGA
297#define CONFIG_FPGA_XILINX
298#define CONFIG_FPGA_ZYNQPL
299
300
301#define CONFIG_IMAGE_FORMAT_LEGACY
302
303
304#define CONFIG_DISPLAY_BOARDINFO_LATE
305
306
307#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
308
309
310#define CONFIG_SYS_MMC_MAX_DEVICE 1
311
312#define CONFIG_SYS_LDSCRIPT "arch/arm/mach-zynq/u-boot.lds"
313
314
315
316
317#define CONFIG_SPL_FRAMEWORK
318
319
320#ifdef CONFIG_MMC_SDHCI_ZYNQ
321#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
322#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
323#endif
324
325
326#ifdef CONFIG_SPL_BUILD
327#define CONFIG_SYS_DCACHE_OFF
328#undef CONFIG_FPGA
329#endif
330
331
332#define CONFIG_SYS_SPL_ARGS_ADDR 0x10000000
333
334#define CONFIG_SPL_FS_LOAD_ARGS_NAME "system.dtb"
335#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
336
337
338#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0
339#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0
340#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0
341
342
343#ifdef CONFIG_ZYNQ_QSPI
344#define CONFIG_SPL_SPI_LOAD
345#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x100000
346#define CONFIG_SYS_SPI_ARGS_OFFS 0x200000
347#define CONFIG_SYS_SPI_ARGS_SIZE 0x80000
348#define CONFIG_SYS_SPI_KERNEL_OFFS (CONFIG_SYS_SPI_ARGS_OFFS + \
349 CONFIG_SYS_SPI_ARGS_SIZE)
350#endif
351
352
353
354
355#define CONFIG_SPL_TEXT_BASE 0x0
356
357
358#define CONFIG_SPL_MAX_SIZE 0x30000
359
360
361#define OCM_HIGH_ADDR 0xffff0000
362
363
364#define CONFIG_SYS_SPL_MALLOC_START OCM_HIGH_ADDR
365#define CONFIG_SYS_SPL_MALLOC_SIZE 0x2000
366
367
368
369
370
371
372#define CONFIG_SPL_STACK 0xfffffe00
373
374
375#define CONFIG_SPL_BSS_START_ADDR 0x100000
376#define CONFIG_SPL_BSS_MAX_SIZE 0x100000
377
378#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
379
380#endif
381
