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Michal Simekf22651c2012-09-28 09:56:37 +00001/*
2 * (C) Copyright 2012 Michal Simek <monstr@monstr.eu>
Jagannadha Sutradharudu Teki06fe8da2014-01-09 01:48:10 +05303 * (C) Copyright 2013 Xilinx, Inc.
4 *
5 * Common configuration options for all Zynq boards.
Michal Simekf22651c2012-09-28 09:56:37 +00006 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02007 * SPDX-License-Identifier: GPL-2.0+
Michal Simekf22651c2012-09-28 09:56:37 +00008 */
9
Jagannadha Sutradharudu Teki06fe8da2014-01-09 01:48:10 +053010#ifndef __CONFIG_ZYNQ_COMMON_H
11#define __CONFIG_ZYNQ_COMMON_H
Michal Simekf22651c2012-09-28 09:56:37 +000012
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053013/* High Level configuration Options */
14#define CONFIG_ARMV7
Michal Simekf22651c2012-09-28 09:56:37 +000015
16/* CPU clock */
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053017#ifndef CONFIG_CPU_FREQ_HZ
18# define CONFIG_CPU_FREQ_HZ 800000000
19#endif
Michal Simekf22651c2012-09-28 09:56:37 +000020
Jagannadha Sutradharudu Teki8cfac502014-01-09 01:48:07 +053021/* Cache options */
22#define CONFIG_CMD_CACHE
23#define CONFIG_SYS_CACHELINE_SIZE 32
24
25#define CONFIG_SYS_L2CACHE_OFF
26#ifndef CONFIG_SYS_L2CACHE_OFF
27# define CONFIG_SYS_L2_PL310
28# define CONFIG_SYS_PL310_BASE 0xf8f02000
29#endif
30
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053031/* Serial drivers */
32#define CONFIG_BAUDRATE 115200
Michal Simekf22651c2012-09-28 09:56:37 +000033/* The following table includes the supported baudrates */
34#define CONFIG_SYS_BAUDRATE_TABLE \
35 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
36
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053037/* DCC driver */
38#if defined(CONFIG_ZYNQ_DCC)
39# define CONFIG_ARM_DCC
40# define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */
Michal Simekbf834952013-12-19 23:38:58 +053041#else
42# define CONFIG_ZYNQ_SERIAL
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053043#endif
44
Michal Simekf22651c2012-09-28 09:56:37 +000045/* Ethernet driver */
Jagannadha Sutradharudu Teki88fcfb12014-01-09 01:48:09 +053046#if defined(CONFIG_ZYNQ_GEM0) || defined(CONFIG_ZYNQ_GEM1)
47# define CONFIG_NET_MULTI
48# define CONFIG_ZYNQ_GEM
49# define CONFIG_MII
50# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
51# define CONFIG_PHYLIB
52# define CONFIG_PHY_MARVELL
53#endif
Michal Simekf22651c2012-09-28 09:56:37 +000054
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053055/* SPI */
56#ifdef CONFIG_ZYNQ_SPI
57# define CONFIG_SPI_FLASH
58# define CONFIG_SPI_FLASH_SST
59# define CONFIG_CMD_SF
60#endif
Michal Simek293eb332013-04-22 14:56:49 +020061
Jagannadha Sutradharudu Tekife5eddb2014-01-09 01:48:20 +053062/* NOR */
63#ifndef CONFIG_SYS_NO_FLASH
64# define CONFIG_SYS_FLASH_BASE 0xE2000000
65# define CONFIG_SYS_FLASH_SIZE (16 * 1024 * 1024)
66# define CONFIG_SYS_MAX_FLASH_BANKS 1
67# define CONFIG_SYS_MAX_FLASH_SECT 512
68# define CONFIG_SYS_FLASH_ERASE_TOUT 1000
69# define CONFIG_SYS_FLASH_WRITE_TOUT 5000
70# define CONFIG_FLASH_SHOW_PROGRESS 10
71# define CONFIG_SYS_FLASH_CFI
72# undef CONFIG_SYS_FLASH_EMPTY_INFO
73# define CONFIG_FLASH_CFI_DRIVER
74# undef CONFIG_SYS_FLASH_PROTECTION
75# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
76#endif
77
Michal Simek293eb332013-04-22 14:56:49 +020078/* MMC */
79#if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
80# define CONFIG_MMC
81# define CONFIG_GENERIC_MMC
82# define CONFIG_SDHCI
83# define CONFIG_ZYNQ_SDHCI
84# define CONFIG_CMD_MMC
Michal Simek293eb332013-04-22 14:56:49 +020085#endif
86
Siva Durga Prasad Paladuguc6024c82014-02-20 10:28:27 +053087#ifdef CONFIG_ZYNQ_USB
88# define CONFIG_USB_EHCI
89# define CONFIG_CMD_USB
90# define CONFIG_USB_STORAGE
Siva Durga Prasad Paladuguc6024c82014-02-20 10:28:27 +053091# define CONFIG_USB_EHCI_ZYNQ
92# define CONFIG_USB_ULPI_VIEWPORT
93# define CONFIG_USB_ULPI
94# define CONFIG_EHCI_IS_TDI
95# define CONFIG_USB_MAX_CONTROLLER_COUNT 2
96#endif
97
Siva Durga Prasad Paladugu47b35a52014-03-12 14:52:56 +053098#if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQ_USB)
Michal Simekf22651c2012-09-28 09:56:37 +000099# define CONFIG_SUPPORT_VFAT
Siva Durga Prasad Paladugu47b35a52014-03-12 14:52:56 +0530100# define CONFIG_CMD_FAT
Michal Simekf22651c2012-09-28 09:56:37 +0000101# define CONFIG_CMD_EXT2
Siva Durga Prasad Paladugu47b35a52014-03-12 14:52:56 +0530102# define CONFIG_FAT_WRITE
Michal Simekf22651c2012-09-28 09:56:37 +0000103# define CONFIG_DOS_PARTITION
Siva Durga Prasad Paladugu2e38a902014-03-12 14:52:56 +0530104# define CONFIG_CMD_EXT4
105# define CONFIG_CMD_EXT4_WRITE
Michal Simekf22651c2012-09-28 09:56:37 +0000106#endif
107
Michael Burr18948632014-01-22 09:46:08 +0100108#define CONFIG_SYS_I2C_ZYNQ
Michal Simek8934f782013-04-22 15:21:33 +0200109/* I2C */
Michael Burr18948632014-01-22 09:46:08 +0100110#if defined(CONFIG_SYS_I2C_ZYNQ)
Michal Simek8934f782013-04-22 15:21:33 +0200111# define CONFIG_CMD_I2C
Heiko Schocher0bdffe72013-11-08 07:30:53 +0100112# define CONFIG_SYS_I2C
Heiko Schocher0bdffe72013-11-08 07:30:53 +0100113# define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
Michael Burr18948632014-01-22 09:46:08 +0100114# define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
Michal Simek8934f782013-04-22 15:21:33 +0200115#endif
116
Jagannadha Sutradharudu Teki65da1ef2014-01-09 01:48:16 +0530117/* EEPROM */
118#ifdef CONFIG_ZYNQ_EEPROM
119# define CONFIG_CMD_EEPROM
120# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
121# define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
122# define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
123# define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
124# define CONFIG_SYS_EEPROM_SIZE 1024 /* Bytes */
125#endif
126
Michal Simekf22651c2012-09-28 09:56:37 +0000127#define CONFIG_BOOTP_SERVERIP
128#define CONFIG_BOOTP_BOOTPATH
129#define CONFIG_BOOTP_GATEWAY
130#define CONFIG_BOOTP_HOSTNAME
131#define CONFIG_BOOTP_MAY_FAIL
132
Jagannadha Sutradharudu Teki18eee222014-01-09 01:48:23 +0530133/* Total Size of Environment Sector */
134#define CONFIG_ENV_SIZE (128 << 10)
135
Jagannadha Sutradharudu Tekib660ca12014-01-09 01:48:25 +0530136/* Allow to overwrite serial and ethaddr */
137#define CONFIG_ENV_OVERWRITE
138
Michal Simekf22651c2012-09-28 09:56:37 +0000139/* Environment */
Jagannadha Sutradharudu Tekied53e4d2014-01-09 01:48:24 +0530140#ifndef CONFIG_ENV_IS_NOWHERE
141# ifndef CONFIG_SYS_NO_FLASH
142# define CONFIG_ENV_IS_IN_FLASH
143# elif defined(CONFIG_SYS_NO_FLASH)
144# define CONFIG_ENV_IS_NOWHERE
145# endif
146
147# define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
148# define CONFIG_ENV_OFFSET 0xE0000
149# define CONFIG_CMD_SAVEENV
150#endif
Jagannadha Sutradharudu Tekie83f61a2014-01-09 01:48:22 +0530151
152/* Default environment */
153#define CONFIG_EXTRA_ENV_SETTINGS \
154 "fit_image=fit.itb\0" \
155 "load_addr=0x2000000\0" \
156 "fit_size=0x800000\0" \
157 "flash_off=0x100000\0" \
158 "nor_flash_off=0xE2100000\0" \
159 "fdt_high=0x20000000\0" \
160 "initrd_high=0x20000000\0" \
161 "norboot=echo Copying FIT from NOR flash to RAM... && " \
162 "cp.b ${nor_flash_off} ${load_addr} ${fit_size} && " \
163 "bootm ${load_addr}\0" \
164 "sdboot=echo Copying FIT from SD to RAM... && " \
165 "fatload mmc 0 ${load_addr} ${fit_image} && " \
166 "bootm ${load_addr}\0" \
167 "jtagboot=echo TFTPing FIT to RAM... && " \
Michal Simekdfa94052014-02-05 07:56:07 +0100168 "tftpboot ${load_addr} ${fit_image} && " \
Siva Durga Prasad Paladuguc6024c82014-02-20 10:28:27 +0530169 "bootm ${load_addr}\0" \
170 "usbboot=if usb start; then " \
171 "echo Copying FIT from USB to RAM... && " \
172 "fatload usb 0 ${load_addr} ${fit_image} && " \
173 "bootm ${load_addr}\0" \
174 "fi\0"
175
Jagannadha Sutradharudu Tekie83f61a2014-01-09 01:48:22 +0530176#define CONFIG_BOOTCOMMAND "run $modeboot"
177#define CONFIG_BOOTDELAY 3 /* -1 to Disable autoboot */
178#define CONFIG_SYS_LOAD_ADDR 0 /* default? */
Michal Simekf22651c2012-09-28 09:56:37 +0000179
Jagannadha Sutradharudu Teki36e0e192014-01-09 01:48:04 +0530180/* Miscellaneous configurable options */
181#define CONFIG_SYS_PROMPT "zynq-uboot> "
182#define CONFIG_SYS_HUSH_PARSER
183
184#define CONFIG_CMDLINE_EDITING
185#define CONFIG_AUTO_COMPLETE
Jagannadha Sutradharudu Tekib3de9242014-01-09 01:48:21 +0530186#define CONFIG_BOARD_LATE_INIT
Jagannadha Sutradharudu Teki36e0e192014-01-09 01:48:04 +0530187#define CONFIG_SYS_LONGHELP
Soren Brinkmann6c3e61d2013-11-21 13:38:54 -0800188#define CONFIG_CLOCKS
Soren Brinkmannd6c9bba2013-11-21 13:39:03 -0800189#define CONFIG_CMD_CLK
Michal Simek841426a2014-04-25 13:33:19 +0200190#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
Jagannadha Sutradharudu Teki36e0e192014-01-09 01:48:04 +0530191#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
192#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
Michal Simekf22651c2012-09-28 09:56:37 +0000193 sizeof(CONFIG_SYS_PROMPT) + 16)
194
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530195/* Physical Memory map */
Jagannadha Sutradharudu Teki0f5c2152014-01-09 01:48:15 +0530196#define CONFIG_SYS_TEXT_BASE 0x4000000
Michal Simekf22651c2012-09-28 09:56:37 +0000197
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530198#define CONFIG_NR_DRAM_BANKS 1
199#define CONFIG_SYS_SDRAM_BASE 0
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530200
201#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
202#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000)
203
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +0530204#define CONFIG_SYS_MALLOC_LEN 0x400000
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530205#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE
206#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN
207#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
208 CONFIG_SYS_INIT_RAM_SIZE - \
209 GENERATED_GBL_DATA_SIZE)
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +0530210
211/* Enable the PL to be downloaded */
212#define CONFIG_FPGA
213#define CONFIG_FPGA_XILINX
214#define CONFIG_FPGA_ZYNQPL
215#define CONFIG_CMD_FPGA
Siva Durga Prasad Paladugu64e809a2014-03-14 16:35:38 +0530216#define CONFIG_CMD_FPGA_LOADMK
Michal Simek26ea9ce2014-05-02 14:50:50 +0200217#define CONFIG_CMD_FPGA_LOADP
218#define CONFIG_CMD_FPGA_LOADBP
Siva Durga Prasad Paladugu1a897662014-03-14 16:35:37 +0530219#define CONFIG_CMD_FPGA_LOADFS
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +0530220
221/* Open Firmware flat tree */
222#define CONFIG_OF_LIBFDT
223
224/* FIT support */
Michal Simekf22651c2012-09-28 09:56:37 +0000225#define CONFIG_FIT
Jagannadha Sutradharudu Teki773590e2014-01-09 01:48:02 +0530226#define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
Heiko Schocher21d29f72014-05-28 11:33:33 +0200227#define CONFIG_IMAGE_FORMAT_LEGACY /* enable also legacy image format */
Michal Simekf22651c2012-09-28 09:56:37 +0000228
Jagannadha Sutradharudu Tekif8f36c52014-01-09 01:48:26 +0530229/* FDT support */
230#define CONFIG_OF_CONTROL
231#define CONFIG_OF_SEPARATE
232#define CONFIG_DISPLAY_BOARDINFO_LATE
233
Jagannadha Sutradharudu Tekia8826eb2014-01-09 01:48:28 +0530234/* RSA support */
235#define CONFIG_FIT_SIGNATURE
236#define CONFIG_RSA
237
Michal Simekae9f4892014-01-20 11:29:06 +0100238/* Extend size of kernel image for uncompression */
Michal Simek3d456ee2014-01-20 11:29:06 +0100239#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
Michal Simekae9f4892014-01-20 11:29:06 +0100240
Jagannadha Sutradharudu Teki09ed6352014-01-09 01:48:03 +0530241/* Boot FreeBSD/vxWorks from an ELF image */
242#if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
243# define CONFIG_API
244# define CONFIG_CMD_ELF
245# define CONFIG_SYS_MMC_MAX_DEVICE 1
246#endif
247
Michal Simek38716182014-02-05 08:06:29 +0100248#define CONFIG_SYS_LDSCRIPT "arch/arm/cpu/armv7/zynq/u-boot.lds"
249
Michal Simekf22651c2012-09-28 09:56:37 +0000250/* Commands */
251#include <config_cmd_default.h>
252
253#define CONFIG_CMD_PING
254#define CONFIG_CMD_DHCP
255#define CONFIG_CMD_MII
Michal Simek427b2d42014-01-20 14:40:26 +0100256#define CONFIG_CMD_TFTPPUT
Michal Simekf22651c2012-09-28 09:56:37 +0000257
Michal Simekd7e269c2014-01-14 14:21:52 +0100258/* SPL part */
Michal Simekd7e269c2014-01-14 14:21:52 +0100259#define CONFIG_CMD_SPL
260#define CONFIG_SPL_FRAMEWORK
261#define CONFIG_SPL_LIBCOMMON_SUPPORT
262#define CONFIG_SPL_LIBGENERIC_SUPPORT
263#define CONFIG_SPL_SERIAL_SUPPORT
Michal Simek1540fb72014-04-25 12:15:40 +0200264#define CONFIG_SPL_BOARD_INIT
Michal Simekd7e269c2014-01-14 14:21:52 +0100265
266#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/zynq/u-boot-spl.lds"
267
Michal Simekd7e269c2014-01-14 14:21:52 +0100268/* MMC support */
269#ifdef CONFIG_ZYNQ_SDHCI0
270#define CONFIG_SPL_MMC_SUPPORT
271#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
272#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
273#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1
274#define CONFIG_SPL_LIBDISK_SUPPORT
275#define CONFIG_SPL_FAT_SUPPORT
Masahiro Yamada0dfbcf02014-05-15 20:37:52 +0900276#if defined(CONFIG_OF_CONTROL) && defined(CONFIG_OF_SEPARATE)
277# define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot-dtb.img"
278#else
279# define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img"
280#endif
281#endif
282
283/* Disable dcache for SPL just for sure */
284#ifdef CONFIG_SPL_BUILD
285#define CONFIG_SYS_DCACHE_OFF
286#undef CONFIG_FPGA
287#undef CONFIG_OF_CONTROL
Michal Simekd7e269c2014-01-14 14:21:52 +0100288#endif
289
290/* Address in RAM where the parameters must be copied by SPL. */
291#define CONFIG_SYS_SPL_ARGS_ADDR 0x10000000
292
293#define CONFIG_SPL_FAT_LOAD_ARGS_NAME "system.dtb"
294#define CONFIG_SPL_FAT_LOAD_KERNEL_NAME "uImage"
295
296/* Not using MMC raw mode - just for compilation purpose */
297#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0
298#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0
299#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0
300
301/* qspi mode is working fine */
302#ifdef CONFIG_ZYNQ_QSPI
303#define CONFIG_SPL_SPI_SUPPORT
304#define CONFIG_SPL_SPI_LOAD
305#define CONFIG_SPL_SPI_FLASH_SUPPORT
306#define CONFIG_SPL_SPI_BUS 0
307#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x100000
308#define CONFIG_SPL_SPI_CS 0
309#endif
310
311/* for booting directly linux */
312#define CONFIG_SPL_OS_BOOT
313
314/* SP location before relocation, must use scratch RAM */
315#define CONFIG_SPL_TEXT_BASE 0x0
316
317/* 3 * 64kB blocks of OCM - one is on the top because of bootrom */
318#define CONFIG_SPL_MAX_SIZE 0x30000
319
320/* The highest 64k OCM address */
321#define OCM_HIGH_ADDR 0xffff0000
322
323/* Just define any reasonable size */
324#define CONFIG_SPL_STACK_SIZE 0x1000
325
326/* SPL stack position - and stack goes down */
327#define CONFIG_SPL_STACK (OCM_HIGH_ADDR + CONFIG_SPL_STACK_SIZE)
328
329/* On the top of OCM space */
330#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_STACK + \
331 GENERATED_GBL_DATA_SIZE)
332#define CONFIG_SYS_SPL_MALLOC_SIZE 0x1000
333
334/* BSS setup */
335#define CONFIG_SPL_BSS_START_ADDR 0x100000
336#define CONFIG_SPL_BSS_MAX_SIZE 0x100000
337
338#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
Michal Simekf22651c2012-09-28 09:56:37 +0000339
Michal Simek2b257212014-05-08 15:10:48 +0200340#define CONFIG_SYS_GENERIC_BOARD
341
Jagannadha Sutradharudu Teki06fe8da2014-01-09 01:48:10 +0530342#endif /* __CONFIG_ZYNQ_COMMON_H */