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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 | /* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright (C) 2019 DENX Software Engineering * Lukasz Majewski, DENX Software Engineering, lukma@denx.de * * Copyright (C) 2018 DENX Software Engineering * Måns Rullgård, DENX Software Engineering, mans@mansr.com * * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com> * on behalf of DENX Software Engineering GmbH */ #ifndef __CONFIGS_XEA_H__ #define __CONFIGS_XEA_H__ #include <linux/sizes.h> #define CONFIG_TIMESTAMP /* Print image info with timestamp */ /* SPL */ #define CONFIG_SPL_STACK 0x20000 #define CONFIG_SYS_SPL_ARGS_ADDR 0x44000000 #define CONFIG_SYS_SPI_KERNEL_OFFS SZ_1M #define CONFIG_SYS_SPI_ARGS_OFFS SZ_512K #define CONFIG_SYS_SPI_ARGS_SIZE SZ_32K #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR (SZ_512K / 0x200) #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (SZ_32K / 0x200) #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR (SZ_1M / 0x200) #ifndef CONFIG_SPL_BUILD #define CONFIG_SPI_FLASH_MTD #endif /* Memory configuration */ #define PHYS_SDRAM_1 0x40000000 /* Base address */ #define PHYS_SDRAM_1_SIZE 0x10000000 /* Max 256 MB RAM */ #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 /* Environment */ #define CONFIG_ENV_OVERWRITE /* Booting Linux */ #define CONFIG_BOOTFILE "uImage" #define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 " #define CONFIG_BOOTCOMMAND "run ${bootpri} ; run ${bootsec}" #define CONFIG_LOADADDR 0x42000000 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR /* Extra Environment */ #define CONFIG_PREBOOT "run prebootcmd" #define CONFIG_HOSTNAME "xea" #define CONFIG_EXTRA_ENV_SETTINGS \ "bootmode=update\0" \ "bootpri=mmc_mmc\0" \ "bootsec=sf_swu\0" \ "consdev=ttyAMA0\0" \ "baudrate=115200\0" \ "dtbaddr=0x44000000\0" \ "dtbfile=imx28-xea.dtb\0" \ "rootdev=/dev/mmcblk0p2\0" \ "netdev=eth0\0" \ "rdaddr=0x43000000\0" \ "swufile=swupdate.img\0" \ "sf_kernel_offset=0x100000\0" \ "sf_kernel_size=0x400000\0" \ "sf_swu_offset=0x500000\0" \ "sf_swu_size=0x800000\0" \ "rootpath=/opt/eldk-5.5/armv5te/rootfs-qte-sdk\0" \ "do_update_mmc=" \ "if mmc rescan ; then " \ "mmc dev 0 ${update_mmc_part} ; " \ "if dhcp ${hostname}/${update_filename} ; then " \ "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \ "setexpr fw_sz ${fw_sz} + 1 ; " \ "mmc write ${loadaddr} ${update_offset} ${fw_sz} ; " \ "fi ; " \ "fi\0" \ "do_update_sf=" \ "if sf probe ; then " \ "if dhcp ${hostname}/${update_filename} ; then " \ "sf erase ${update_offset} +${filesize} ; " \ "sf write ${loadaddr} ${update_offset} ${filesize} ; " \ "fi ; " \ "fi\0" \ "update_spl_filename=u-boot.sb\0" \ "update_spl=" \ "setenv update_filename ${update_spl_filename} ; " \ "setenv update_offset 0 ; " \ "run do_update_sf\0" \ "update_uboot_filename=u-boot.img\0" \ "update_uboot=" \ "setenv update_filename ${update_uboot_filename} ; " \ "setenv update_offset 0x10000 ; " \ "run do_update_sf ; " \ "setenv update_mmc_part 1 ; " \ "setenv update_offset 0 ; " \ "run do_update_mmc\0" \ "update_kernel_filename=uImage\0" \ "update_kernel=" \ "setenv update_mmc_part 1 ; " \ "setenv update_filename ${update_kernel_filename} ; " \ "setenv update_offset 0x800 ; " \ "run do_update_mmc ; " \ "setenv update_filename ${dtbfile} ; " \ "setenv update_offset 0x400 ; " \ "run do_update_mmc\0" \ "update_sfkernel=" \ "setenv update_filename fitImage ; " \ "setenv update_offset ${sf_kernel_offset} ; " \ "run do_update_sf\0" \ "update_swu=" \ "setenv update_filename ${swufile} ; " \ "setenv update_offset ${sf_swu_offset} ; " \ "run do_update_sf\0" \ "addcons=" \ "setenv bootargs ${bootargs} " \ "console=${consdev},${baudrate}\0" \ "addip=" \ "setenv bootargs ${bootargs} " \ "ip=${ipaddr}:${serverip}:${gatewayip}:" \ "${netmask}:${hostname}:${netdev}:off\0" \ "addmisc=" \ "setenv bootargs ${bootargs} ${miscargs}\0" \ "addargs=run addcons addmisc\0" \ "mmcload=" \ "mmc rescan ; " \ "mmc dev 0 1 ; " \ "mmc read ${loadaddr} 0x800 0x2000 ; " \ "mmc read ${dtbaddr} 0x400 0x80\0" \ "netload=" \ "dhcp ${loadaddr} ${hostname}/${bootfile} ; " \ "tftp ${dtbaddr} ${hostname}/${dtbfile}\0" \ "sfload=" \ "sf probe ; " \ "sf read ${loadaddr} ${sf_kernel_offset} ${sf_kernel_size}\0" \ "usbload=" \ "usb start ; " \ "load usb 0:1 ${loadaddr} ${bootfile}\0" \ "miscargs=panic=1\0" \ "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ "nfsargs=" \ "setenv bootargs root=/dev/nfs rw " \ "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ "mmc_mmc=" \ "if run mmcload mmcargs addargs ; then " \ "bootm ${loadaddr} - ${dtbaddr} ; " \ "fi\0" \ "mmc_nfs=" \ "if run mmcload nfsargs addip addargs ; then " \ "bootm ${loadaddr} - ${dtbaddr} ; " \ "fi\0" \ "sf_mmc=" \ "if run sfload mmcargs addargs ; then " \ "bootm ${loadaddr} - ${dtbaddr} ; " \ "fi\0" \ "sf_swu=" \ "if run sfload ; then " \ "sf read ${rdaddr} ${sf_swu_offset} ${sf_swu_size} ; " \ "setenv bootargs root=/dev/ram0 rw ; " \ "run addargs ; " \ "bootm ${loadaddr} ${rdaddr} ; " \ "fi\0" \ "net_mmc=" \ "if run netload mmcargs addargs ; then " \ "bootm ${loadaddr} - ${dtbaddr} ; " \ "fi\0" \ "net_nfs=" \ "if run netload nfsargs addip addargs ; then " \ "bootm ${loadaddr} - ${dtbaddr} ; " \ "fi\0" \ "prebootcmd=" \ "if test \"${envsaved}\" != y ; then ; " \ "setenv envsaved y ; " \ "saveenv ; " \ "fi ; " \ "if test \"${bootmode}\" = normal ; then " \ "setenv bootdelay 0 ; " \ "setenv bootpri mmc_mmc ; " \ "elif test \"${bootmode}\" = devel ; then " \ "setenv bootdelay 3 ; " \ "setenv bootpri net_mmc ; " \ "else " \ "if test \"${bootmode}\" != update ; then " \ "echo Warning: unknown bootmode \"${bootmode}\" ; " \ "fi ; " \ "setenv bootdelay 1 ; " \ "setenv bootpri sf_swu ; " \ "fi\0" /* The rest of the configuration is shared */ #include <configs/mxs.h> #endif /* __CONFIGS_XEA_H__ */ |