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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 | /* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright 2018-2021 Toradex AG * * Configuration settings for the Colibri iMX6ULL module. * * based on colibri_imx7.h */ #ifndef __COLIBRI_IMX6ULL_CONFIG_H #define __COLIBRI_IMX6ULL_CONFIG_H #include "mx6_common.h" #define PHYS_SDRAM_SIZE SZ_1G /* ENET1 */ /* MMC Config */ #define CFG_SYS_FSL_ESDHC_ADDR 0 #define CFG_SYS_FSL_USDHC_NUM 1 #if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_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_IMX6ULL_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 #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 rw rootfstype=ubifs " \ "ubi.fm_autoconvert=1\0" \ "ubiboot=run setup; " \ "setenv bootargs ${ubiargs} " \ "${setupargs} ${tdxargs}; echo Booting from NAND...; " \ "ubi part ubi &&" \ "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_IMX6ULL_NAND) /* Run Distro Boot script if ubiboot fails */ #define DFU_ALT_NAND_INFO "imx6ull-bcb part 0,1;u-boot1 part 0,2;u-boot2 part 0,3;u-boot-env part 0,4;ubi partubi 0,5" #define MODULE_EXTRA_ENV_SETTINGS \ "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ UBI_BOOTCMD #else #define MODULE_EXTRA_ENV_SETTINGS "" #endif #if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_NAND) #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 0) \ func(USB, usb, 0) \ func(DHCP, dhcp, na) #elif defined(CONFIG_TARGET_COLIBRI_IMX6ULL_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 \ UBI_BOOTCMD \ UBOOT_UPDATE \ "boot_script_dhcp=boot.scr\0" \ "console=ttymxc0\0" \ "fdt_board=eval-v3\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" /* 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_IMX6ULL_NAND /* NAND stuff */ /* used to initialize CFG_SYS_NAND_BASE_LIST which is unused */ #define CFG_SYS_NAND_BASE -1 #endif /* USB Device Firmware Update support */ #define DFU_DEFAULT_POLL_TIMEOUT 300 #if defined(CONFIG_VIDEO) #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR #endif #endif /* __COLIBRI_IMX6ULL_CONFIG_H */ |