2 * DENX MA5D4 configuration
3 * Copyright (C) 2015 Marek Vasut <marex@denx.de>
5 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __MA5D4EVK_CONFIG_H__
9 #define __MA5D4EVK_CONFIG_H__
11 #define CONFIG_SYS_NO_FLASH
13 #define CONFIG_TIMESTAMP /* Print image info with timestamp */
15 #include "at91-sama5_common.h"
16 #undef CONFIG_BOOTARGS
17 #define CONFIG_SYS_USE_SERIALFLASH 1
22 #define CONFIG_DOS_PARTITION
23 #define CONFIG_FAT_WRITE
24 /*#define CONFIG_LCD*/
27 * Memory configurations
29 #define CONFIG_NR_DRAM_BANKS 1
30 #define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS
31 #define CONFIG_SYS_SDRAM_SIZE 0x10000000
33 #ifdef CONFIG_SPL_BUILD
34 #define CONFIG_SYS_INIT_SP_ADDR 0x210000
36 #define CONFIG_SYS_INIT_SP_ADDR \
37 (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE)
43 #define CONFIG_ENV_IS_IN_SPI_FLASH
44 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
45 #define CONFIG_ENV_OFFSET 0x8000
46 #define CONFIG_ENV_SIZE 0x4000
47 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
48 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
49 #define CONFIG_ENV_SECT_SIZE 0x1000
52 * U-Boot general configurations
58 #define CONFIG_ATMEL_USART
59 #define CONFIG_USART_BASE ATMEL_BASE_USART0
60 #define CONFIG_USART_ID ATMEL_ID_USART0
68 #define CONFIG_NET_RETRY_COUNT 20
69 #define CONFIG_MACB_SEARCH_PHY
70 #define CONFIG_ARP_TIMEOUT 200UL
71 #define CONFIG_IP_DEFRAG
78 #define CONFIG_CMD_BMP
79 #define CONFIG_BMP_16BPP
80 #define CONFIG_BMP_24BPP
81 #define CONFIG_BMP_32BPP
82 #define LCD_BPP LCD_COLOR16
83 #define LCD_OUTPUT_BPP 24
84 #define CONFIG_ATMEL_HLCD
85 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
93 #define CONFIG_GENERIC_MMC
94 #define CONFIG_GENERIC_ATMEL_MCI
98 * SPI NOR (boot memory)
101 #define CONFIG_ATMEL_SPI
102 #define CONFIG_ATMEL_SPI0
103 #define CONFIG_SPI_FLASH_ATMEL
104 #define CONFIG_SF_DEFAULT_BUS 0
105 #define CONFIG_SF_DEFAULT_CS 0
106 #define CONFIG_SF_DEFAULT_SPEED 30000000
112 #ifdef CONFIG_CMD_USB
113 #define CONFIG_USB_EHCI
114 #define CONFIG_USB_EHCI_ATMEL
115 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3
118 #define CONFIG_USB_ETHER
119 #define CONFIG_USB_ETH_RNDIS
120 #define CONFIG_USBNET_MANUFACTURER "DENX"
126 #define CONFIG_CMDLINE_TAG
127 #define CONFIG_INITRD_TAG
128 #define CONFIG_SETUP_MEMORY_TAGS
129 #define CONFIG_BOOTFILE "fitImage"
130 #define CONFIG_BOOTARGS "console=ttyS3,115200"
131 #define CONFIG_LOADADDR 0x20800000
132 #define CONFIG_BOOTCOMMAND "run mmc_mmc"
133 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
138 #define CONFIG_PREBOOT "run try_bootscript"
139 #define CONFIG_HOSTNAME ma5d4evk
141 #define CONFIG_EXTRA_ENV_SETTINGS \
143 "baudrate=115200\0" \
144 "bootscript=boot.scr\0" \
145 "bootdev=/dev/mmcblk1p1\0" \
147 "rootdev=/dev/mmcblk1p2\0" \
149 "kernel_addr_r=0x22000000\0" \
150 "update_spi_firmware_spl_addr=0x21000000\0" \
151 "update_spi_firmware_spl_filename=boot.bin\0" \
152 "update_spi_firmware_addr=0x22000000\0" \
153 "update_spi_firmware_filename=u-boot.img\0" \
154 "update_spi_firmware=" /* Update the SPI flash firmware */ \
155 "if sf probe ; then " \
156 "if tftp ${update_spi_firmware_spl_addr} " \
157 "${update_spi_firmware_spl_filename} ; then " \
158 "setenv update_spi_firmware_spl_filesize ${filesize} ; "\
159 "if tftp ${update_spi_firmware_addr} " \
160 "${update_spi_firmware_filename} ; then " \
161 "setenv update_spi_firmware_filesize ${filesize} ; " \
162 "sf update ${update_spi_firmware_spl_addr} 0x0 " \
163 "${update_spi_firmware_spl_filesize} ; " \
164 "sf update ${update_spi_firmware_addr} 0x10000 " \
165 "${update_spi_firmware_filesize} ; " \
170 "setenv bootargs ${bootargs} " \
171 "console=${consdev},${baudrate}\0" \
173 "setenv bootargs ${bootargs} " \
174 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
175 "${netmask}:${hostname}:${netdev}:off\0" \
177 "setenv bootargs ${bootargs} ${miscargs}\0" \
178 "addargs=run addcons addmisc\0" \
181 "load mmc ${bootpart} ${kernel_addr_r} ${bootfile}\0" \
183 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \
184 "miscargs=nohlt panic=1\0" \
185 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \
187 "setenv bootargs root=/dev/nfs rw " \
188 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \
190 "run mmcload mmcargs addargs ; " \
191 "bootm ${kernel_addr_r}\0" \
193 "run mmcload nfsargs addip addargs ; " \
194 "bootm ${kernel_addr_r}\0" \
196 "run netload mmcargs addargs ; " \
197 "bootm ${kernel_addr_r}\0" \
199 "run netload nfsargs addip addargs ; " \
200 "bootm ${kernel_addr_r}\0" \
203 "if test -e mmc ${bootpart} ${bootscript} ; then " \
204 "if load mmc ${bootpart} ${kernel_addr_r} ${bootscript};"\
206 "echo Running bootscript... ; " \
207 "source ${kernel_addr_r} ; " \
211 #define CONFIG_SPL_FRAMEWORK
212 #define CONFIG_SPL_TEXT_BASE 0x200000
213 #define CONFIG_SPL_MAX_SIZE 0x10000
214 #define CONFIG_SPL_BSS_START_ADDR 0x20000000
215 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000
216 #define CONFIG_SYS_SPL_MALLOC_START 0x20080000
217 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000
219 #define CONFIG_SPL_BOARD_INIT
220 #define CONFIG_SYS_MONITOR_LEN (512 << 10)
222 #define CONFIG_SPL_SPI_SUPPORT
223 #define CONFIG_SPL_SPI_LOAD
224 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x10000
226 #endif /* __MA5D4EVK_CONFIG_H__ */