include/configs/colibri-imx6ull.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2018-2021 Toradex AG
   4  *
   5  * Configuration settings for the Colibri iMX6ULL module.
   6  *
   7  * based on colibri_imx7.h
   8  */
   9
  10 #ifndef __COLIBRI_IMX6ULL_CONFIG_H
  11 #define __COLIBRI_IMX6ULL_CONFIG_H
  12
  13 #include "mx6_common.h"
  14
  15 #define PHYS_SDRAM_SIZE                 SZ_1G
  16
  17 /* ENET1 */
  18
  19 /* MMC Config */
  20 #define CFG_SYS_FSL_ESDHC_ADDR  0
  21 #define CFG_SYS_FSL_USDHC_NUM   1
  22
  23 #if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_EMMC)
  24 #define UBOOT_UPDATE \
  25         "uboot_hwpart=1\0" \
  26         "uboot_blk=2\0" \
  27         "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
  28                 "setexpr blkcnt ${blkcnt} / 0x200\0" \
  29         "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
  30                 "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0"
  31 #elif defined(CONFIG_TARGET_COLIBRI_IMX6ULL_NAND)
  32 #define UBOOT_UPDATE \
  33         "update_uboot=nand erase.part u-boot1 && " \
  34                 "nand write ${loadaddr} u-boot1 ${filesize} && " \
  35                 "nand erase.part u-boot2 && " \
  36                 "nand write ${loadaddr} u-boot2 ${filesize}\0"
  37 #endif
  38
  39 #define MEM_LAYOUT_ENV_SETTINGS \
  40         "bootm_size=0x10000000\0" \
  41         "fdt_addr_r=0x88200000\0" \
  42         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  43         "pxefile_addr_r=0x88300000\0" \
  44         "ramdisk_addr_r=0x88400000\0" \
  45         "scriptaddr=0x88280000\0"
  46
  47 #define UBI_BOOTCMD \
  48         "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rw rootfstype=ubifs " \
  49                 "ubi.fm_autoconvert=1\0" \
  50         "ubiboot=run setup; " \
  51                 "setenv bootargs ${ubiargs} " \
  52                 "${setupargs} ${tdxargs}; echo Booting from NAND...; " \
  53                 "ubi part ubi &&" \
  54                 "ubi read ${kernel_addr_r} kernel && " \
  55                 "ubi read ${fdt_addr_r} dtb && " \
  56                 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \
  57
  58 #if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_NAND)
  59 /* Run Distro Boot script if ubiboot fails */
  60 #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"
  61 #define MODULE_EXTRA_ENV_SETTINGS \
  62         "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \
  63         UBI_BOOTCMD
  64 #else
  65 #define MODULE_EXTRA_ENV_SETTINGS ""
  66 #endif
  67
  68 #if defined(CONFIG_TARGET_COLIBRI_IMX6ULL_NAND)
  69 #define BOOT_TARGET_DEVICES(func) \
  70         func(MMC, mmc, 0) \
  71         func(USB, usb, 0) \
  72         func(DHCP, dhcp, na)
  73 #elif defined(CONFIG_TARGET_COLIBRI_IMX6ULL_EMMC)
  74 #define BOOT_TARGET_DEVICES(func) \
  75         func(MMC, mmc, 1) \
  76         func(MMC, mmc, 0) \
  77         func(USB, usb, 0) \
  78         func(DHCP, dhcp, na)
  79 #endif
  80 #include <config_distro_bootcmd.h>
  81
  82 #define CFG_EXTRA_ENV_SETTINGS \
  83         BOOTENV \
  84         MEM_LAYOUT_ENV_SETTINGS \
  85         UBI_BOOTCMD \
  86         UBOOT_UPDATE \
  87         "boot_script_dhcp=boot.scr\0" \
  88         "console=ttymxc0\0" \
  89         "fdt_board=eval-v3\0" \
  90         "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
  91                 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
  92                 "${board}/flash_eth.img && source ${loadaddr}\0" \
  93         "setsdupdate=mmc rescan && setenv interface mmc && " \
  94                 "fatload ${interface} 0:1 ${loadaddr} " \
  95                 "${board}/flash_blk.img && source ${loadaddr}\0" \
  96         "setup=setenv setupargs " \
  97                 "console=tty1 console=${console}" \
  98                 ",${baudrate}n8 ${memargs} ${mtdparts}\0" \
  99         "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
 100         "setusbupdate=usb start && setenv interface usb && " \
 101                 "fatload ${interface} 0:1 ${loadaddr} " \
 102                 "${board}/flash_blk.img && source ${loadaddr}\0" \
 103         "splashpos=m,m\0" \
 104         "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
 105         "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"
 106
 107 /* Physical Memory Map */
 108 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 109
 110 #define CFG_SYS_SDRAM_BASE              PHYS_SDRAM
 111 #define CFG_SYS_INIT_RAM_ADDR   IRAM_BASE_ADDR
 112 #define CFG_SYS_INIT_RAM_SIZE   IRAM_SIZE
 113
 114 #ifdef CONFIG_TARGET_COLIBRI_IMX6ULL_NAND
 115 /* NAND stuff */
 116 /* used to initialize CFG_SYS_NAND_BASE_LIST which is unused */
 117 #define CFG_SYS_NAND_BASE               -1
 118 #endif
 119
 120 /* USB Device Firmware Update support */
 121 #define DFU_DEFAULT_POLL_TIMEOUT        300
 122
 123 #if defined(CONFIG_VIDEO)
 124 #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR
 125 #endif
 126
 127 #endif /* __COLIBRI_IMX6ULL_CONFIG_H */