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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#define CONFIG_ZYNQ
16
17/* CPU clock */
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053018#ifndef CONFIG_CPU_FREQ_HZ
19# define CONFIG_CPU_FREQ_HZ 800000000
20#endif
Michal Simekf22651c2012-09-28 09:56:37 +000021
Jagannadha Sutradharudu Teki8cfac502014-01-09 01:48:07 +053022/* Cache options */
23#define CONFIG_CMD_CACHE
24#define CONFIG_SYS_CACHELINE_SIZE 32
25
26#define CONFIG_SYS_L2CACHE_OFF
27#ifndef CONFIG_SYS_L2CACHE_OFF
28# define CONFIG_SYS_L2_PL310
29# define CONFIG_SYS_PL310_BASE 0xf8f02000
30#endif
31
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053032/* Serial drivers */
33#define CONFIG_BAUDRATE 115200
Michal Simekf22651c2012-09-28 09:56:37 +000034/* The following table includes the supported baudrates */
35#define CONFIG_SYS_BAUDRATE_TABLE \
36 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
37
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053038/* DCC driver */
39#if defined(CONFIG_ZYNQ_DCC)
40# define CONFIG_ARM_DCC
41# define CONFIG_CPU_V6 /* Required by CONFIG_ARM_DCC */
Michal Simekbf834952013-12-19 23:38:58 +053042#else
43# define CONFIG_ZYNQ_SERIAL
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053044#endif
45
Michal Simekf22651c2012-09-28 09:56:37 +000046/* Ethernet driver */
Jagannadha Sutradharudu Teki88fcfb12014-01-09 01:48:09 +053047#if defined(CONFIG_ZYNQ_GEM0) || defined(CONFIG_ZYNQ_GEM1)
48# define CONFIG_NET_MULTI
49# define CONFIG_ZYNQ_GEM
50# define CONFIG_MII
51# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
52# define CONFIG_PHYLIB
53# define CONFIG_PHY_MARVELL
54#endif
Michal Simekf22651c2012-09-28 09:56:37 +000055
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +053056/* SPI */
57#ifdef CONFIG_ZYNQ_SPI
58# define CONFIG_SPI_FLASH
59# define CONFIG_SPI_FLASH_SST
60# define CONFIG_CMD_SF
61#endif
Michal Simek293eb332013-04-22 14:56:49 +020062
Jagannadha Sutradharudu Tekife5eddb2014-01-09 01:48:20 +053063/* NOR */
64#ifndef CONFIG_SYS_NO_FLASH
65# define CONFIG_SYS_FLASH_BASE 0xE2000000
66# define CONFIG_SYS_FLASH_SIZE (16 * 1024 * 1024)
67# define CONFIG_SYS_MAX_FLASH_BANKS 1
68# define CONFIG_SYS_MAX_FLASH_SECT 512
69# define CONFIG_SYS_FLASH_ERASE_TOUT 1000
70# define CONFIG_SYS_FLASH_WRITE_TOUT 5000
71# define CONFIG_FLASH_SHOW_PROGRESS 10
72# define CONFIG_SYS_FLASH_CFI
73# undef CONFIG_SYS_FLASH_EMPTY_INFO
74# define CONFIG_FLASH_CFI_DRIVER
75# undef CONFIG_SYS_FLASH_PROTECTION
76# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
77#endif
78
Michal Simek293eb332013-04-22 14:56:49 +020079/* MMC */
80#if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
81# define CONFIG_MMC
82# define CONFIG_GENERIC_MMC
83# define CONFIG_SDHCI
84# define CONFIG_ZYNQ_SDHCI
85# define CONFIG_CMD_MMC
Michal Simek293eb332013-04-22 14:56:49 +020086#endif
87
Siva Durga Prasad Paladuguc6024c82014-02-20 10:28:27 +053088#ifdef CONFIG_ZYNQ_USB
89# define CONFIG_USB_EHCI
90# define CONFIG_CMD_USB
91# define CONFIG_USB_STORAGE
Siva Durga Prasad Paladuguc6024c82014-02-20 10:28:27 +053092# define CONFIG_USB_EHCI_ZYNQ
93# define CONFIG_USB_ULPI_VIEWPORT
94# define CONFIG_USB_ULPI
95# define CONFIG_EHCI_IS_TDI
96# define CONFIG_USB_MAX_CONTROLLER_COUNT 2
97#endif
98
Siva Durga Prasad Paladugu47b35a52014-03-12 14:52:56 +053099#if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQ_USB)
Michal Simekf22651c2012-09-28 09:56:37 +0000100# define CONFIG_SUPPORT_VFAT
Siva Durga Prasad Paladugu47b35a52014-03-12 14:52:56 +0530101# define CONFIG_CMD_FAT
Michal Simekf22651c2012-09-28 09:56:37 +0000102# define CONFIG_CMD_EXT2
Siva Durga Prasad Paladugu47b35a52014-03-12 14:52:56 +0530103# define CONFIG_FAT_WRITE
Michal Simekf22651c2012-09-28 09:56:37 +0000104# define CONFIG_DOS_PARTITION
Siva Durga Prasad Paladugu2e38a902014-03-12 14:52:56 +0530105# define CONFIG_CMD_EXT4
106# define CONFIG_CMD_EXT4_WRITE
Michal Simekf22651c2012-09-28 09:56:37 +0000107#endif
108
Michael Burr18948632014-01-22 09:46:08 +0100109#define CONFIG_SYS_I2C_ZYNQ
Michal Simek8934f782013-04-22 15:21:33 +0200110/* I2C */
Michael Burr18948632014-01-22 09:46:08 +0100111#if defined(CONFIG_SYS_I2C_ZYNQ)
Michal Simek8934f782013-04-22 15:21:33 +0200112# define CONFIG_CMD_I2C
Heiko Schocher0bdffe72013-11-08 07:30:53 +0100113# define CONFIG_SYS_I2C
Heiko Schocher0bdffe72013-11-08 07:30:53 +0100114# define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
Michael Burr18948632014-01-22 09:46:08 +0100115# define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
Michal Simek8934f782013-04-22 15:21:33 +0200116#endif
117
Jagannadha Sutradharudu Teki65da1ef2014-01-09 01:48:16 +0530118/* EEPROM */
119#ifdef CONFIG_ZYNQ_EEPROM
120# define CONFIG_CMD_EEPROM
121# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
122# define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
123# define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
124# define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
125# define CONFIG_SYS_EEPROM_SIZE 1024 /* Bytes */
126#endif
127
Michal Simekf22651c2012-09-28 09:56:37 +0000128#define CONFIG_BOOTP_SERVERIP
129#define CONFIG_BOOTP_BOOTPATH
130#define CONFIG_BOOTP_GATEWAY
131#define CONFIG_BOOTP_HOSTNAME
132#define CONFIG_BOOTP_MAY_FAIL
133
Jagannadha Sutradharudu Teki18eee222014-01-09 01:48:23 +0530134/* Total Size of Environment Sector */
135#define CONFIG_ENV_SIZE (128 << 10)
136
Jagannadha Sutradharudu Tekib660ca12014-01-09 01:48:25 +0530137/* Allow to overwrite serial and ethaddr */
138#define CONFIG_ENV_OVERWRITE
139
Michal Simekf22651c2012-09-28 09:56:37 +0000140/* Environment */
Jagannadha Sutradharudu Tekied53e4d2014-01-09 01:48:24 +0530141#ifndef CONFIG_ENV_IS_NOWHERE
142# ifndef CONFIG_SYS_NO_FLASH
143# define CONFIG_ENV_IS_IN_FLASH
144# elif defined(CONFIG_SYS_NO_FLASH)
145# define CONFIG_ENV_IS_NOWHERE
146# endif
147
148# define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE
149# define CONFIG_ENV_OFFSET 0xE0000
150# define CONFIG_CMD_SAVEENV
151#endif
Jagannadha Sutradharudu Tekie83f61a2014-01-09 01:48:22 +0530152
153/* Default environment */
154#define CONFIG_EXTRA_ENV_SETTINGS \
155 "fit_image=fit.itb\0" \
156 "load_addr=0x2000000\0" \
157 "fit_size=0x800000\0" \
158 "flash_off=0x100000\0" \
159 "nor_flash_off=0xE2100000\0" \
160 "fdt_high=0x20000000\0" \
161 "initrd_high=0x20000000\0" \
162 "norboot=echo Copying FIT from NOR flash to RAM... && " \
163 "cp.b ${nor_flash_off} ${load_addr} ${fit_size} && " \
164 "bootm ${load_addr}\0" \
165 "sdboot=echo Copying FIT from SD to RAM... && " \
166 "fatload mmc 0 ${load_addr} ${fit_image} && " \
167 "bootm ${load_addr}\0" \
168 "jtagboot=echo TFTPing FIT to RAM... && " \
Michal Simekdfa94052014-02-05 07:56:07 +0100169 "tftpboot ${load_addr} ${fit_image} && " \
Siva Durga Prasad Paladuguc6024c82014-02-20 10:28:27 +0530170 "bootm ${load_addr}\0" \
171 "usbboot=if usb start; then " \
172 "echo Copying FIT from USB to RAM... && " \
173 "fatload usb 0 ${load_addr} ${fit_image} && " \
174 "bootm ${load_addr}\0" \
175 "fi\0"
176
Jagannadha Sutradharudu Tekie83f61a2014-01-09 01:48:22 +0530177#define CONFIG_BOOTCOMMAND "run $modeboot"
178#define CONFIG_BOOTDELAY 3 /* -1 to Disable autoboot */
179#define CONFIG_SYS_LOAD_ADDR 0 /* default? */
Michal Simekf22651c2012-09-28 09:56:37 +0000180
Jagannadha Sutradharudu Teki36e0e192014-01-09 01:48:04 +0530181/* Miscellaneous configurable options */
182#define CONFIG_SYS_PROMPT "zynq-uboot> "
183#define CONFIG_SYS_HUSH_PARSER
184
185#define CONFIG_CMDLINE_EDITING
186#define CONFIG_AUTO_COMPLETE
Jagannadha Sutradharudu Tekib3de9242014-01-09 01:48:21 +0530187#define CONFIG_BOARD_LATE_INIT
Jagannadha Sutradharudu Teki36e0e192014-01-09 01:48:04 +0530188#define CONFIG_SYS_LONGHELP
Soren Brinkmann6c3e61d2013-11-21 13:38:54 -0800189#define CONFIG_CLOCKS
Soren Brinkmannd6c9bba2013-11-21 13:39:03 -0800190#define CONFIG_CMD_CLK
Michal Simek841426a2014-04-25 13:33:19 +0200191#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
Jagannadha Sutradharudu Teki36e0e192014-01-09 01:48:04 +0530192#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
193#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
Michal Simekf22651c2012-09-28 09:56:37 +0000194 sizeof(CONFIG_SYS_PROMPT) + 16)
195
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530196/* Physical Memory map */
Jagannadha Sutradharudu Teki0f5c2152014-01-09 01:48:15 +0530197#define CONFIG_SYS_TEXT_BASE 0x4000000
Michal Simekf22651c2012-09-28 09:56:37 +0000198
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530199#define CONFIG_NR_DRAM_BANKS 1
200#define CONFIG_SYS_SDRAM_BASE 0
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530201
202#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
203#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x1000)
204
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +0530205#define CONFIG_SYS_MALLOC_LEN 0x400000
Jagannadha Sutradharudu Teki7cd04192014-01-09 01:48:05 +0530206#define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE
207#define CONFIG_SYS_INIT_RAM_SIZE CONFIG_SYS_MALLOC_LEN
208#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
209 CONFIG_SYS_INIT_RAM_SIZE - \
210 GENERATED_GBL_DATA_SIZE)
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +0530211
212/* Enable the PL to be downloaded */
213#define CONFIG_FPGA
214#define CONFIG_FPGA_XILINX
215#define CONFIG_FPGA_ZYNQPL
216#define CONFIG_CMD_FPGA
Siva Durga Prasad Paladugu64e809a2014-03-14 16:35:38 +0530217#define CONFIG_CMD_FPGA_LOADMK
Michal Simek26ea9ce2014-05-02 14:50:50 +0200218#define CONFIG_CMD_FPGA_LOADP
219#define CONFIG_CMD_FPGA_LOADBP
Siva Durga Prasad Paladugu1a897662014-03-14 16:35:37 +0530220#define CONFIG_CMD_FPGA_LOADFS
Jagannadha Sutradharudu Teki53e49f72014-01-09 01:48:06 +0530221
222/* Open Firmware flat tree */
223#define CONFIG_OF_LIBFDT
224
225/* FIT support */
Michal Simekf22651c2012-09-28 09:56:37 +0000226#define CONFIG_FIT
Jagannadha Sutradharudu Teki773590e2014-01-09 01:48:02 +0530227#define CONFIG_FIT_VERBOSE 1 /* enable fit_format_{error,warning}() */
Heiko Schocher21d29f72014-05-28 11:33:33 +0200228#define CONFIG_IMAGE_FORMAT_LEGACY /* enable also legacy image format */
Michal Simekf22651c2012-09-28 09:56:37 +0000229
Jagannadha Sutradharudu Tekif8f36c52014-01-09 01:48:26 +0530230/* FDT support */
231#define CONFIG_OF_CONTROL
232#define CONFIG_OF_SEPARATE
233#define CONFIG_DISPLAY_BOARDINFO_LATE
234
Jagannadha Sutradharudu Tekia8826eb2014-01-09 01:48:28 +0530235/* RSA support */
236#define CONFIG_FIT_SIGNATURE
237#define CONFIG_RSA
238
Michal Simekae9f4892014-01-20 11:29:06 +0100239/* Extend size of kernel image for uncompression */
Michal Simek3d456ee2014-01-20 11:29:06 +0100240#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
Michal Simekae9f4892014-01-20 11:29:06 +0100241
Jagannadha Sutradharudu Teki09ed6352014-01-09 01:48:03 +0530242/* Boot FreeBSD/vxWorks from an ELF image */
243#if defined(CONFIG_ZYNQ_BOOT_FREEBSD)
244# define CONFIG_API
245# define CONFIG_CMD_ELF
246# define CONFIG_SYS_MMC_MAX_DEVICE 1
247#endif
248
Michal Simek38716182014-02-05 08:06:29 +0100249#define CONFIG_SYS_LDSCRIPT "arch/arm/cpu/armv7/zynq/u-boot.lds"
250
Michal Simekf22651c2012-09-28 09:56:37 +0000251/* Commands */
252#include <config_cmd_default.h>
253
254#define CONFIG_CMD_PING
255#define CONFIG_CMD_DHCP
256#define CONFIG_CMD_MII
Michal Simek427b2d42014-01-20 14:40:26 +0100257#define CONFIG_CMD_TFTPPUT
Michal Simekf22651c2012-09-28 09:56:37 +0000258
Michal Simekd7e269c2014-01-14 14:21:52 +0100259/* SPL part */
260#define CONFIG_SPL
261#define CONFIG_CMD_SPL
262#define CONFIG_SPL_FRAMEWORK
263#define CONFIG_SPL_LIBCOMMON_SUPPORT
264#define CONFIG_SPL_LIBGENERIC_SUPPORT
265#define CONFIG_SPL_SERIAL_SUPPORT
Michal Simek1540fb72014-04-25 12:15:40 +0200266#define CONFIG_SPL_BOARD_INIT
Michal Simekd7e269c2014-01-14 14:21:52 +0100267
268#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv7/zynq/u-boot-spl.lds"
269
Michal Simekd7e269c2014-01-14 14:21:52 +0100270/* MMC support */
271#ifdef CONFIG_ZYNQ_SDHCI0
272#define CONFIG_SPL_MMC_SUPPORT
273#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
274#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
275#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1
276#define CONFIG_SPL_LIBDISK_SUPPORT
277#define CONFIG_SPL_FAT_SUPPORT
Masahiro Yamada0dfbcf02014-05-15 20:37:52 +0900278#if defined(CONFIG_OF_CONTROL) && defined(CONFIG_OF_SEPARATE)
279# define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot-dtb.img"
280#else
281# define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img"
282#endif
283#endif
284
285/* Disable dcache for SPL just for sure */
286#ifdef CONFIG_SPL_BUILD
287#define CONFIG_SYS_DCACHE_OFF
288#undef CONFIG_FPGA
289#undef CONFIG_OF_CONTROL
Michal Simekd7e269c2014-01-14 14:21:52 +0100290#endif
291
292/* Address in RAM where the parameters must be copied by SPL. */
293#define CONFIG_SYS_SPL_ARGS_ADDR 0x10000000
294
295#define CONFIG_SPL_FAT_LOAD_ARGS_NAME "system.dtb"
296#define CONFIG_SPL_FAT_LOAD_KERNEL_NAME "uImage"
297
298/* Not using MMC raw mode - just for compilation purpose */
299#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0
300#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0
301#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0
302
303/* qspi mode is working fine */
304#ifdef CONFIG_ZYNQ_QSPI
305#define CONFIG_SPL_SPI_SUPPORT
306#define CONFIG_SPL_SPI_LOAD
307#define CONFIG_SPL_SPI_FLASH_SUPPORT
308#define CONFIG_SPL_SPI_BUS 0
309#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x100000
310#define CONFIG_SPL_SPI_CS 0
311#endif
312
313/* for booting directly linux */
314#define CONFIG_SPL_OS_BOOT
315
316/* SP location before relocation, must use scratch RAM */
317#define CONFIG_SPL_TEXT_BASE 0x0
318
319/* 3 * 64kB blocks of OCM - one is on the top because of bootrom */
320#define CONFIG_SPL_MAX_SIZE 0x30000
321
322/* The highest 64k OCM address */
323#define OCM_HIGH_ADDR 0xffff0000
324
325/* Just define any reasonable size */
326#define CONFIG_SPL_STACK_SIZE 0x1000
327
328/* SPL stack position - and stack goes down */
329#define CONFIG_SPL_STACK (OCM_HIGH_ADDR + CONFIG_SPL_STACK_SIZE)
330
331/* On the top of OCM space */
332#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_STACK + \
333 GENERATED_GBL_DATA_SIZE)
334#define CONFIG_SYS_SPL_MALLOC_SIZE 0x1000
335
336/* BSS setup */
337#define CONFIG_SPL_BSS_START_ADDR 0x100000
338#define CONFIG_SPL_BSS_MAX_SIZE 0x100000
339
340#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
Michal Simekf22651c2012-09-28 09:56:37 +0000341
Jagannadha Sutradharudu Teki06fe8da2014-01-09 01:48:10 +0530342#endif /* __CONFIG_ZYNQ_COMMON_H */