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 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
39 /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
40 #if !defined(COUNTER_FREQUENCY)
41 # define COUNTER_FREQUENCY 100000000
44 /* Size of malloc() pool */
45 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x2000000)
48 #define CONFIG_ARM_DCC
49 #define CONFIG_CPU_ARMV8
50 #define CONFIG_ZYNQ_SERIAL
52 #define CONFIG_CONS_INDEX 0
53 #define CONFIG_BAUDRATE 115200
54 #define CONFIG_SYS_BAUDRATE_TABLE \
55 { 4800, 9600, 19200, 38400, 57600, 115200 }
57 /* Command line configuration */
58 #define CONFIG_CMD_ENV
59 #define CONFIG_DOS_PARTITION
60 #define CONFIG_EFI_PARTITION
61 #ifndef CONFIG_SPL_BUILD
62 # define CONFIG_ISO_PARTITION
67 #define CONFIG_BOOTP_BOOTFILESIZE
68 #define CONFIG_BOOTP_BOOTPATH
69 #define CONFIG_BOOTP_GATEWAY
70 #define CONFIG_BOOTP_HOSTNAME
71 #define CONFIG_BOOTP_MAY_FAIL
72 #define CONFIG_BOOTP_DNS
73 #define CONFIG_BOOTP_PXE
74 #define CONFIG_BOOTP_SUBNETMASK
76 /* Diff from config_distro_defaults.h */
77 #define CONFIG_SUPPORT_RAW_INITRD
78 #if !defined(CONFIG_SPL_BUILD)
79 #define CONFIG_ENV_VARS_UBOOT_CONFIG
81 #define CONFIG_AUTO_COMPLETE
83 #if defined(CONFIG_ZYNQ_SDHCI)
84 # define CONFIG_GENERIC_MMC
85 # define CONFIG_SUPPORT_EMMC_BOOT
86 # ifndef CONFIG_ZYNQ_SDHCI_MAX_FREQ
87 # define CONFIG_ZYNQ_SDHCI_MAX_FREQ 200000000
89 # define CONFIG_ENV_IS_IN_FAT
90 # define FAT_ENV_DEVICE_AND_PART "0:auto"
91 # define FAT_ENV_FILE "uboot.env"
92 # define FAT_ENV_INTERFACE "mmc"
95 #if defined(CONFIG_ZYNQ_SDHCI) || defined(CONFIG_ZYNQMP_USB)
96 # define CONFIG_FAT_WRITE
99 #ifdef CONFIG_NAND_ARASAN
100 # define CONFIG_CMD_NAND_LOCK_UNLOCK
101 # define CONFIG_SYS_MAX_NAND_DEVICE 1
102 # define CONFIG_SYS_NAND_SELF_INIT
103 # define CONFIG_SYS_NAND_ONFI_DETECTION
104 # define CONFIG_MTD_DEVICE
107 /* Miscellaneous configurable options */
108 #define CONFIG_SYS_LOAD_ADDR 0x8000000
110 #if defined(CONFIG_ZYNQMP_USB)
111 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 2
112 #define CONFIG_USB_XHCI_ZYNQMP
114 #define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x1800000
115 #define DFU_DEFAULT_POLL_TIMEOUT 300
116 #define CONFIG_USB_CABLE_CHECK
117 #define CONFIG_CMD_THOR_DOWNLOAD
118 #define CONFIG_USB_FUNCTION_THOR
119 #define CONFIG_THOR_RESET_OFF
120 #define DFU_ALT_INFO_RAM \
122 "setenv dfu_alt_info " \
123 "Image ram $kernel_addr $kernel_size\\\\;" \
124 "system.dtb ram $fdt_addr $fdt_size\0" \
125 "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
126 "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
128 #define DFU_ALT_INFO \
131 #ifndef CONFIG_SPL_BUILD
132 # define CONFIG_USB_FUNCTION_FASTBOOT
133 # define CONFIG_CMD_FASTBOOT
134 # define CONFIG_ANDROID_BOOT_IMAGE
135 # define CONFIG_FASTBOOT_BUF_ADDR 0x100000
136 # define CONFIG_FASTBOOT_BUF_SIZE 0x6000000
137 # define CONFIG_FASTBOOT_FLASH
138 # ifdef CONFIG_ZYNQ_SDHCI
139 # define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
141 # define CONFIG_PARTITION_UUIDS
142 # define CONFIG_CMD_GPT
144 # define CONFIG_RANDOM_UUID
145 # define PARTS_DEFAULT \
146 "partitions=uuid_disk=${uuid_gpt_disk};" \
147 "name=""boot"",size=16M,uuid=${uuid_gpt_boot};" \
148 "name=""Linux"",size=-M,uuid=${uuid_gpt_Linux}\0"
152 #if !defined(DFU_ALT_INFO)
153 # define DFU_ALT_INFO
156 #if !defined(PARTS_DEFAULT)
157 # define PARTS_DEFAULT
160 #define CONFIG_BOARD_LATE_INIT
162 /* Do not preserve environment */
163 #if !defined(CONFIG_ENV_IS_IN_FAT)
164 #define CONFIG_ENV_IS_NOWHERE 1
166 #define CONFIG_ENV_SIZE 0x8000
168 /* Monitor Command Prompt */
169 /* Console I/O Buffer Size */
170 #define CONFIG_SYS_CBSIZE 2048
171 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
172 sizeof(CONFIG_SYS_PROMPT) + 16)
173 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
174 #define CONFIG_SYS_LONGHELP
175 #define CONFIG_CMDLINE_EDITING
176 #define CONFIG_SYS_MAXARGS 64
178 /* Ethernet driver */
179 #if defined(CONFIG_ZYNQ_GEM)
180 # define CONFIG_NET_MULTI
182 # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
183 # define CONFIG_PHY_MARVELL
184 # define CONFIG_PHY_NATSEMI
185 # define CONFIG_PHY_TI
186 # define CONFIG_PHY_GIGE
187 # define CONFIG_PHY_VITESSE
188 # define CONFIG_PHY_REALTEK
189 # define PHY_ANEG_TIMEOUT 20000
193 #if defined(CONFIG_SYS_I2C_ZYNQ)
194 # define CONFIG_SYS_I2C
195 # define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
196 # define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
200 #ifdef CONFIG_ZYNQMP_EEPROM
201 # define CONFIG_CMD_EEPROM
202 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
203 # define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
204 # define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
205 # define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
206 # define CONFIG_SYS_EEPROM_SIZE (64 * 1024)
209 #ifdef CONFIG_SATA_CEVA
210 #define CONFIG_LIBATA
211 #define CONFIG_SCSI_AHCI
212 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 2
213 #define CONFIG_SYS_SCSI_MAX_LUN 1
214 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
215 CONFIG_SYS_SCSI_MAX_LUN)
219 #define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
221 #define CONFIG_CMD_UNZIP
223 #define CONFIG_BOARD_EARLY_INIT_R
224 #define CONFIG_CLOCKS
226 #define ENV_MEM_LAYOUT_SETTINGS \
227 "fdt_high=10000000\0" \
228 "initrd_high=10000000\0" \
229 "fdt_addr_r=0x40000000\0" \
230 "pxefile_addr_r=0x10000000\0" \
231 "kernel_addr_r=0x18000000\0" \
232 "scriptaddr=0x02000000\0" \
233 "ramdisk_addr_r=0x02100000\0" \
235 #if defined(CONFIG_ZYNQ_SDHCI)
236 # define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
238 # define BOOT_TARGET_DEVICES_MMC(func)
241 #if defined(CONFIG_SATA_CEVA)
242 # define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
244 # define BOOT_TARGET_DEVICES_SCSI(func)
247 #if defined(CONFIG_ZYNQMP_USB)
248 # define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) func(USB, usb, 1)
250 # define BOOT_TARGET_DEVICES_USB(func)
253 #define BOOT_TARGET_DEVICES(func) \
254 BOOT_TARGET_DEVICES_MMC(func) \
255 BOOT_TARGET_DEVICES_USB(func) \
256 BOOT_TARGET_DEVICES_SCSI(func) \
260 #include <config_distro_bootcmd.h>
262 /* Initial environment variables */
263 #ifndef CONFIG_EXTRA_ENV_SETTINGS
264 #define CONFIG_EXTRA_ENV_SETTINGS \
265 ENV_MEM_LAYOUT_SETTINGS \
270 /* SPL can't handle all huge variables - define just DFU */
271 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU_SUPPORT)
272 #undef CONFIG_EXTRA_ENV_SETTINGS
273 # define CONFIG_EXTRA_ENV_SETTINGS \
274 "dfu_alt_info_ram=uboot.bin ram 0x8000000 0x1000000;" \
275 "atf-uboot.ub ram 0x10000000 0x1000000;" \
276 "Image ram 0x80000 0x3f80000;" \
277 "system.dtb ram 0x4000000 0x100000\0" \
278 "dfu_bufsiz=0x1000\0"
281 #define CONFIG_SPL_TEXT_BASE 0xfffc0000
282 #define CONFIG_SPL_STACK 0xfffffffc
283 #define CONFIG_SPL_MAX_SIZE 0x40000
285 /* Just random location in OCM */
286 #define CONFIG_SPL_BSS_START_ADDR 0x0
287 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000
289 #define CONFIG_SPL_FRAMEWORK
290 #define CONFIG_SPL_BOARD_INIT
292 /* u-boot is like dtb */
293 #define CONFIG_SPL_FS_LOAD_ARGS_NAME "u-boot.bin"
294 #define CONFIG_SYS_SPL_ARGS_ADDR 0x8000000
296 /* ATF is my kernel image */
297 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "atf-uboot.ub"
299 /* FIT load address for RAM boot */
300 #define CONFIG_SPL_LOAD_FIT_ADDRESS 0x10000000
303 #ifdef CONFIG_ZYNQ_SDHCI
304 # define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
305 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0 /* unused */
306 # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */
307 # define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0 /* unused */
308 # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
311 #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU_SUPPORT)
312 # undef CONFIG_CMD_BOOTD
313 # define CONFIG_SPL_ENV_SUPPORT
314 # define CONFIG_SPL_HASH_SUPPORT
315 # define CONFIG_ENV_MAX_ENTRIES 10
317 # define CONFIG_SYS_SPL_MALLOC_START 0x20000000
318 # define CONFIG_SYS_SPL_MALLOC_SIZE 0x10000000
320 #ifdef CONFIG_SPL_SYS_MALLOC_SIMPLE
321 # error "Disable CONFIG_SPL_SYS_MALLOC_SIMPLE. Full malloc needs to be used"
325 #endif /* __XILINX_ZYNQMP_H */