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_ENV_IS_IN_MMC 36 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 37 #define CONFIG_SYS_CONSOLE_ENV_OVERWRITE 38 #define CONFIG_ENV_SIZE 0x4000 39 #define CONFIG_SYS_MMC_ENV_DEV 0 /* eMMC */ 40 #define CONFIG_ENV_OFFSET 512 /* just after the MBR */ 41 42 /* 43 * U-Boot general configurations 44 */ 45 46 /* 47 * Serial Driver 48 */ 49 #define CONFIG_ATMEL_USART 50 #define CONFIG_USART_BASE ATMEL_BASE_USART0 51 #define CONFIG_USART_ID ATMEL_ID_USART0 52 53 /* 54 * Ethernet 55 */ 56 #ifdef CONFIG_CMD_NET 57 #define CONFIG_MACB 58 #define CONFIG_RMII 59 #define CONFIG_NET_RETRY_COUNT 20 60 #define CONFIG_MACB_SEARCH_PHY 61 #define CONFIG_ARP_TIMEOUT 200UL 62 #define CONFIG_IP_DEFRAG 63 #endif 64 65 /* 66 * LCD 67 */ 68 #ifdef CONFIG_LCD 69 #define CONFIG_BMP_16BPP 70 #define CONFIG_BMP_24BPP 71 #define CONFIG_BMP_32BPP 72 #define LCD_BPP LCD_COLOR16 73 #define LCD_OUTPUT_BPP 24 74 #define CONFIG_ATMEL_HLCD 75 #endif 76 77 /* 78 * SD/MMC 79 */ 80 #ifdef CONFIG_CMD_MMC 81 #define CONFIG_GENERIC_ATMEL_MCI 82 #endif 83 84 /* 85 * SPI NOR (boot memory) 86 */ 87 #ifdef CONFIG_CMD_SF 88 #define CONFIG_ATMEL_SPI 89 #define CONFIG_ATMEL_SPI0 90 #define CONFIG_SPI_FLASH_ATMEL 91 #define CONFIG_SF_DEFAULT_BUS 0 92 #define CONFIG_SF_DEFAULT_CS 0 93 #define CONFIG_SF_DEFAULT_SPEED 30000000 94 #endif 95 96 /* 97 * USB 98 */ 99 #ifdef CONFIG_CMD_USB 100 #define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS 3 101 102 /* USB device */ 103 #define CONFIG_USB_ETHER 104 #define CONFIG_USB_ETH_RNDIS 105 #define CONFIG_USBNET_MANUFACTURER "AriesEmbedded" 106 #define CONFIG_USB_FUNCTION_MASS_STORAGE 107 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1 * 1024 * 1024) 108 #define DFU_DEFAULT_POLL_TIMEOUT 300 109 #endif 110 111 /* 112 * Boot Linux 113 */ 114 #define CONFIG_CMDLINE_TAG 115 #define CONFIG_INITRD_TAG 116 #define CONFIG_SETUP_MEMORY_TAGS 117 #define CONFIG_BOOTFILE "fitImage" 118 #define CONFIG_BOOTARGS "console=ttyS3,115200" 119 #define CONFIG_LOADADDR 0x20800000 120 #define CONFIG_BOOTCOMMAND "run mmc_mmc" 121 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 122 123 /* 124 * Extra Environments 125 */ 126 #define CONFIG_PREBOOT "run try_bootscript" 127 #define CONFIG_HOSTNAME ma5d4evk 128 129 #define CONFIG_EXTRA_ENV_SETTINGS \ 130 "consdev=ttyS3\0" \ 131 "baudrate=115200\0" \ 132 "bootscript=boot.scr\0" \ 133 "bootdev=/dev/mmcblk0p1\0" \ 134 "bootpart=0:1\0" \ 135 "rootdev=/dev/mmcblk0p2\0" \ 136 "netdev=eth0\0" \ 137 "dfu_alt_info=mmc raw 0 3867148288\0" \ 138 "kernel_addr_r=0x22000000\0" \ 139 "update_spi_firmware_spl_addr=0x21000000\0" \ 140 "update_spi_firmware_spl_filename=boot.bin\0" \ 141 "update_spi_firmware_addr=0x22000000\0" \ 142 "update_spi_firmware_filename=u-boot.img\0" \ 143 "update_spi_firmware=" /* Update the SPI flash firmware */ \ 144 "if sf probe ; then " \ 145 "if tftp ${update_spi_firmware_spl_addr} " \ 146 "${update_spi_firmware_spl_filename} ; then " \ 147 "setenv update_spi_firmware_spl_filesize ${filesize} ; "\ 148 "if tftp ${update_spi_firmware_addr} " \ 149 "${update_spi_firmware_filename} ; then " \ 150 "setenv update_spi_firmware_filesize ${filesize} ; " \ 151 "sf update ${update_spi_firmware_spl_addr} 0x0 " \ 152 "${update_spi_firmware_spl_filesize} ; " \ 153 "sf update ${update_spi_firmware_addr} 0x10000 " \ 154 "${update_spi_firmware_filesize} ; " \ 155 "fi ; " \ 156 "fi ; " \ 157 "fi\0" \ 158 "addcons=" \ 159 "setenv bootargs ${bootargs} " \ 160 "console=${consdev},${baudrate}\0" \ 161 "addip=" \ 162 "setenv bootargs ${bootargs} " \ 163 "ip=${ipaddr}:${serverip}:${gatewayip}:" \ 164 "${netmask}:${hostname}:${netdev}:off\0" \ 165 "addmisc=" \ 166 "setenv bootargs ${bootargs} ${miscargs}\0" \ 167 "addargs=run addcons addmisc\0" \ 168 "mmcload=" \ 169 "mmc rescan ; " \ 170 "load mmc ${bootpart} ${kernel_addr_r} ${bootfile}\0" \ 171 "netload=" \ 172 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ 173 "miscargs=nohlt panic=1\0" \ 174 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ 175 "nfsargs=" \ 176 "setenv bootargs root=/dev/nfs rw " \ 177 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ 178 "fdtimg=if test ${bootmode} = \"sf\" ; then " \ 179 "setenv kernel_fdt 1 ; " \ 180 "else ; " \ 181 "setenv kernel_fdt 2 ; " \ 182 "fi\0" \ 183 "mmc_mmc=" \ 184 "run fdtimg mmcload mmcargs addargs ; " \ 185 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 186 "mmc_nfs=" \ 187 "run fdtimg mmcload nfsargs addip addargs ; " \ 188 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 189 "net_mmc=" \ 190 "run fdtimg netload mmcargs addargs ; " \ 191 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 192 "net_nfs=" \ 193 "run fdtimg netload nfsargs addip addargs ; " \ 194 "bootm ${kernel_addr_r}:kernel@1 - ${kernel_addr_r}:fdt@${kernel_fdt}\0" \ 195 "try_bootscript=" \ 196 "mmc rescan;" \ 197 "if test -e mmc 1:1 ${bootscript} ; then " \ 198 "if load mmc 1:1 ${kernel_addr_r} ${bootscript};" \ 199 "then ; " \ 200 "echo Running bootscript... ; " \ 201 "source ${kernel_addr_r} ; " \ 202 "fi ; " \ 203 "fi\0" 204 /* SPL */ 205 #define CONFIG_SPL_FRAMEWORK 206 #define CONFIG_SPL_TEXT_BASE 0x200000 207 #define CONFIG_SPL_MAX_SIZE 0x10000 208 #define CONFIG_SPL_BSS_START_ADDR 0x20000000 209 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 210 #define CONFIG_SYS_SPL_MALLOC_START 0x20080000 211 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 212 213 #define CONFIG_SYS_MONITOR_LEN (512 << 10) 214 215 #define CONFIG_SPL_SPI_LOAD 216 #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x10000 217 218 #define CONFIG_SYS_USE_MMC 219 #define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/armv7/u-boot-spl.lds 220 #define CONFIG_SPL_MMC_SUPPORT 221 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x200 222 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 223 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" 224 #define CONFIG_SPL_FAT_SUPPORT 225 #define CONFIG_SPL_LIBDISK_SUPPORT 226 227 #endif /* __MA5D4EVK_CONFIG_H__ */ 228