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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 | /* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright 2016-2018 Toradex AG * * Configuration settings for the Colibri iMX7 module. * * based on mx7dsabresd.h: * Copyright (C) 2015 Freescale Semiconductor, Inc. */ #ifndef __COLIBRI_IMX7_CONFIG_H #define __COLIBRI_IMX7_CONFIG_H #include "mx7_common.h" /* MMC Config*/ #define CFG_SYS_FSL_ESDHC_ADDR 0 #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND #define CFG_SYS_FSL_USDHC_NUM 1 #elif CONFIG_TARGET_COLIBRI_IMX7_EMMC #define CFG_SYS_FSL_USDHC_NUM 2 #endif #if defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC) #define UBOOT_UPDATE \ "uboot_hwpart=1\0" \ "uboot_blk=2\0" \ "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \ "setexpr blkcnt ${blkcnt} / 0x200\0" \ "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \ "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" #elif defined(CONFIG_TARGET_COLIBRI_IMX7_NAND) #define UBOOT_UPDATE \ "update_uboot=nand erase.part u-boot1 && " \ "nand write ${loadaddr} u-boot1 ${filesize} && " \ "nand erase.part u-boot2 && " \ "nand write ${loadaddr} u-boot2 ${filesize}\0" #endif #ifndef PARTS_DEFAULT /* Define the default GPT table for eMMC */ #define PARTS_DEFAULT \ /* Android partitions */ \ "partitions_android=" \ "uuid_disk=${uuid_gpt_disk};" \ "name=boot,start=1M,size=32M,uuid=${uuid_gpt_boot};" \ "name=environment,size=4M,uuid=${uuid_gpt_environment};" \ "name=recovery,size=16M,uuid=${uuid_gpt_recovery};" \ "name=system,size=1536M,uuid=${uuid_gpt_system};" \ "name=cache,size=512M,uuid=${uuid_gpt_cache};" \ "name=device,size=8M,uuid=${uuid_gpt_device};" \ "name=misc,size=4M,uuid=${uuid_gpt_misc};" \ "name=datafooter,size=2M,uuid=${uuid_gpt_datafooter};" \ "name=metadata,size=2M,uuid=${uuid_gpt_metadata};" \ "name=persistdata,size=2M,uuid=${uuid_gpt_persistdata};" \ "name=userdata,size=128M,uuid=${uuid_gpt_userdata};" \ "name=fbmisc,size=-,uuid=${uuid_gpt_fbmisc}\0" #endif /* PARTS_DEFAULT */ #define EMMC_ANDROID_BOOTCMD \ "android_args=androidboot.storage_type=emmc\0" \ PARTS_DEFAULT \ "android_fdt_addr=0x83700000\0" \ "android_mmc_dev=0\0" \ "m4binary=rpmsg_imu_freertos.elf\0" \ "androidboot=ext4load mmc 0:a ${loadaddr} media/0/${m4binary}; "\ "bootaux ${loadaddr}; " \ "setenv loadaddr 0x88000000; " \ "setenv bootm_boot_mode sec;" \ "setenv bootargs androidboot.serialno=${serial#} " \ "$android_args; " \ "part start mmc ${android_mmc_dev} boot boot_start; " \ "part size mmc ${android_mmc_dev} boot boot_size; " \ "mmc read ${loadaddr} ${boot_start} ${boot_size}; " \ "part start mmc ${android_mmc_dev} environment env_start; " \ "part size mmc ${android_mmc_dev} environment env_size; " \ "mmc read ${android_fdt_addr} ${env_start} ${env_size}; " \ "bootm ${loadaddr} ${loadaddr} ${android_fdt_addr}\0 " #define MEM_LAYOUT_ENV_SETTINGS \ "bootm_size=0x10000000\0" \ "fdt_addr_r=0x88200000\0" \ "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ "pxefile_addr_r=0x88300000\0" \ "ramdisk_addr_r=0x88400000\0" \ "scriptaddr=0x88280000\0" #define UBI_BOOTCMD \ "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ "ubi.fm_autoconvert=1\0" \ "ubiboot=run setup; " \ "setenv bootargs ${ubiargs} " \ "${setupargs} ${tdxargs}; echo Booting from NAND...; " \ "ubi part ubi && run m4boot && " \ "ubi read ${kernel_addr_r} kernel && " \ "ubi read ${fdt_addr_r} dtb && " \ "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND) #define MODULE_EXTRA_ENV_SETTINGS \ UBI_BOOTCMD #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC) #define MODULE_EXTRA_ENV_SETTINGS \ EMMC_ANDROID_BOOTCMD #endif #if defined(CONFIG_TARGET_COLIBRI_IMX7_NAND) #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 0) \ func(USB, usb, 0) \ func(DHCP, dhcp, na) #elif defined(CONFIG_TARGET_COLIBRI_IMX7_EMMC) #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 1) \ func(MMC, mmc, 0) \ func(USB, usb, 0) \ func(DHCP, dhcp, na) #endif #include <config_distro_bootcmd.h> #define CFG_EXTRA_ENV_SETTINGS \ BOOTENV \ MEM_LAYOUT_ENV_SETTINGS \ MODULE_EXTRA_ENV_SETTINGS \ UBOOT_UPDATE \ "boot_script_dhcp=boot.scr\0" \ "console=ttymxc0\0" \ "fdt_board=eval-v3\0" \ "m4boot=;\0" \ "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ "${board}/flash_eth.img && source ${loadaddr}\0" \ "setsdupdate=mmc rescan && setenv interface mmc && " \ "fatload ${interface} 0:1 ${loadaddr} " \ "${board}/flash_blk.img && source ${loadaddr}\0" \ "setup=setenv setupargs " \ "console=tty1 console=${console}" \ ",${baudrate}n8 ${memargs} ${mtdparts}\0" \ "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \ "setusbupdate=usb start && setenv interface usb && " \ "fatload ${interface} 0:1 ${loadaddr} " \ "${board}/flash_blk.img && source ${loadaddr}\0" \ "splashpos=m,m\0" \ "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ "videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \ "updlevel=2\0" /* Miscellaneous configurable options */ /* Physical Memory Map */ #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR #define CFG_SYS_SDRAM_BASE PHYS_SDRAM #define CFG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR #define CFG_SYS_INIT_RAM_SIZE IRAM_SIZE #ifdef CONFIG_TARGET_COLIBRI_IMX7_NAND /* NAND stuff */ #define CFG_SYS_NAND_BASE 0x40000000 #endif #endif |