1 /* 2 * Aries MA5D4 configuration 3 * Copyright (C) 2015 Marek Vasut <marex@denx.de> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef __MA5D4EVK_CONFIG_H__ 9 #define __MA5D4EVK_CONFIG_H__ 10 11 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 12 13 #include "at91-sama5_common.h" 14 #undef CONFIG_BOOTARGS 15 #define CONFIG_SYS_USE_SERIALFLASH 1 16 #define CONFIG_BOARD_LATE_INIT 17 18 /* 19 * Memory configurations 20 */ 21 #define CONFIG_NR_DRAM_BANKS 1 22 #define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_DDRCS 23 #define CONFIG_SYS_SDRAM_SIZE 0x10000000 24 25 #ifdef CONFIG_SPL_BUILD 26 #define CONFIG_SYS_INIT_SP_ADDR 0x210000 27 #else 28 #define CONFIG_SYS_INIT_SP_ADDR \ 29 (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - GENERATED_GBL_DATA_SIZE) 30 #endif 31 32 /* 33 * Environment 34 */ 35 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 36 #define CONFIG_SYS_CONSOLE_ENV_OVERWRITE 37 #define CONFIG_ENV_SIZE 0x4000 38 #define CONFIG_SYS_MMC_ENV_DEV 0 /* eMMC */ 39 #define CONFIG_ENV_OFFSET 512 /* just after the MBR */ 40 41 /* 42 * U-Boot general configurations 43 */ 44 45 /* 46 * Serial Driver 47 */ 48 #define CONFIG_ATMEL_USART 49 #define CONFIG_USART_BASE ATMEL_BASE_USART0 50 #define CONFIG_USART_ID ATMEL_ID_USART0 51 52 /* 53 * Ethernet 54 */ 55 #ifdef CONFIG_CMD_NET 56 #define CONFIG_MACB 57 #define CONFIG_RMII 58 #define CONFIG_NET_RETRY_COUNT 20 59 #define CONFIG_MACB_SEARCH_PHY 60 #define CONFIG_ARP_TIMEOUT 200UL 61 #define CONFIG_IP_DEFRAG 62 #endif 63 64 /* 65 * LCD 66 */ 67 #ifdef CONFIG_LCD 68 #define CONFIG_BMP_16BPP 69 #define CONFIG_BMP_24BPP 70 #define CONFIG_BMP_32BPP 71 #define LCD_BPP LCD_COLOR16 72 #define LCD_OUTPUT_BPP 24 73 #define CONFIG_ATMEL_HLCD 74 #endif 75 76 /* 77 * SD/MMC 78 */ 79 #ifdef CONFIG_CMD_MMC 80 #define CONFIG_GENERIC_ATMEL_MCI 81 #endif 82 83 /* 84 * SPI NOR (boot memory) 85 */ 86 #ifdef CONFIG_CMD_SF 87 #define CONFIG_ATMEL_SPI 88 #define CONFIG_ATMEL_SPI0 89 #define CONFIG_SPI_FLASH_ATMEL 90 #define CONFIG_SF_DEFAULT_BUS 0 91 #define CONFIG_SF_DEFAULT_CS 0 92 #define CONFIG_SF_DEFAULT_SPEED 30000000 93 #endif 94 95 /* 96 * USB 97 */ 98 #ifdef CONFIG_CMD_USB 99 100 /* USB device */ 101 #define CONFIG_USB_ETHER 102 #define CONFIG_USB_ETH_RNDIS 103 #define CONFIG_USBNET_MANUFACTURER "AriesEmbedded" 104 #define CONFIG_USB_FUNCTION_MASS_STORAGE 105 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1 * 1024 * 1024) 106 #define DFU_DEFAULT_POLL_TIMEOUT 300 107 #endif 108 109 /* 110 * Boot Linux 111 */ 112 #define CONFIG_CMDLINE_TAG 113 #define CONFIG_INITRD_TAG 114 #define CONFIG_SETUP_MEMORY_TAGS 115 #define CONFIG_BOOTFILE "fitImage" 116 #define CONFIG_BOOTARGS "console=ttyS3,115200" 117 #define CONFIG_LOADADDR 0x20800000 118 #define CONFIG_BOOTCOMMAND "run mmc_mmc" 119 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 120 121 /* 122 * Extra Environments 123 */ 124 #define CONFIG_PREBOOT "run try_bootscript" 125 #define CONFIG_HOSTNAME ma5d4evk 126 127 #define CONFIG_EXTRA_ENV_SETTINGS \ 128 "consdev=ttyS3\0" \ 129 "baudrate=115200\0" \ 130 "bootscript=boot.scr\0" \ 131 "bootdev=/dev/mmcblk0p1\0" \ 132 "bootpart=0:1\0" \ 133 "rootdev=/dev/mmcblk0p2\0" \ 134 "netdev=eth0\0" \ 135 "dfu_alt_info=mmc raw 0 3867148288\0" \ 136 "kernel_addr_r=0x22000000\0" \ 137 "update_spi_firmware_spl_addr=0x21000000\0" \ 138 "update_spi_firmware_spl_filename=boot.bin\0" \ 139 "update_spi_firmware_addr=0x22000000\0" \ 140 "update_spi_firmware_filename=u-boot.img\0" \ 141 "update_spi_firmware=" /* Update the SPI flash firmware */ \ 142 "if sf probe ; then " \ 143 "if tftp ${update_spi_firmware_spl_addr} " \ 144 "${update_spi_firmware_spl_filename} ; then " \ 145 "setenv update_spi_firmware_spl_filesize ${filesize} ; "\ 146 "if tftp ${update_spi_firmware_addr} " \ 147 "${update_spi_firmware_filename} ; then " \ 148 "setenv update_spi_firmware_filesize ${filesize} ; " \ 149 "sf update ${update_spi_firmware_spl_addr} 0x0 " \ 150 "${update_spi_firmware_spl_filesize} ; " \ 151 "sf update ${update_spi_firmware_addr} 0x10000 " \ 152 "${update_spi_firmware_filesize} ; " \ 153 "fi ; " \ 154 "fi ; " \ 155 "fi\0" \ 156 "addcons=" \ 157 "setenv bootargs ${bootargs} " \ 158 "console=${consdev},${baudrate}\0" \ 159 "addip=" \ 160 "setenv bootargs ${bootargs} " \ 161 "ip=${ipaddr}:${serverip}:${gatewayip}:" \ 162 "${netmask}:${hostname}:${netdev}:off\0" \ 163 "addmisc=" \ 164 "setenv bootargs ${bootargs} ${miscargs}\0" \ 165 "addargs=run addcons addmisc\0" \ 166 "mmcload=" \ 167 "mmc rescan ; " \ 168 "load mmc ${bootpart} ${kernel_addr_r} ${bootfile}\0" \ 169 "netload=" \ 170 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ 171 "miscargs=nohlt panic=1\0" \ 172 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ 173 "nfsargs=" \ 174 "setenv bootargs root=/dev/nfs rw " \ 175 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ 176 "fdtimg=if test ${bootmode} = \"sf\" ; then " \ 177 "setenv kernel_fdt 1 ; " \ 178 "else ; " \ 179 "setenv kernel_fdt 2 ; " \ 180 "fi\0" \ 181 "mmc_mmc=" \ 182 "run fdtimg mmcload mmcargs addargs ; " \ 183 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 184 "mmc_nfs=" \ 185 "run fdtimg mmcload nfsargs addip addargs ; " \ 186 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 187 "net_mmc=" \ 188 "run fdtimg netload mmcargs addargs ; " \ 189 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 190 "net_nfs=" \ 191 "run fdtimg netload nfsargs addip addargs ; " \ 192 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 193 "try_bootscript=" \ 194 "mmc rescan;" \ 195 "if test -e mmc 1:1 ${bootscript} ; then " \ 196 "if load mmc 1:1 ${kernel_addr_r} ${bootscript};" \ 197 "then ; " \ 198 "echo Running bootscript... ; " \ 199 "source ${kernel_addr_r} ; " \ 200 "fi ; " \ 201 "fi\0" 202 /* SPL */ 203 #define CONFIG_SPL_FRAMEWORK 204 #define CONFIG_SPL_TEXT_BASE 0x200000 205 #define CONFIG_SPL_MAX_SIZE 0x10000 206 #define CONFIG_SPL_BSS_START_ADDR 0x20000000 207 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 208 #define CONFIG_SYS_SPL_MALLOC_START 0x20080000 209 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 210 211 #define CONFIG_SYS_MONITOR_LEN (512 << 10) 212 213 #define CONFIG_SPL_SPI_LOAD 214 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x10000 215 216 #define CONFIG_SYS_USE_MMC 217 #define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/armv7/u-boot-spl.lds 218 #define CONFIG_SPL_MMC_SUPPORT 219 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200 220 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 221 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" 222 #define CONFIG_SPL_FAT_SUPPORT 223 #define CONFIG_SPL_LIBDISK_SUPPORT 224 225 #endif /* __MA5D4EVK_CONFIG_H__ */ 226