| /* 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 CONFIG_IOMUX_LPSR |
| |
| #define PHYS_SDRAM_SIZE SZ_1G |
| |
| /* ENET1 */ |
| |
| /* MMC Config */ |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| #define CONFIG_SYS_FSL_USDHC_NUM 1 |
| |
| #define CONFIG_IPADDR 192.168.10.2 |
| #define CONFIG_NETMASK 255.255.255.0 |
| #define CONFIG_SERVERIP 192.168.10.1 |
| |
| #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=0x82100000\0" \ |
| "kernel_addr_r=0x81000000\0" \ |
| "pxefile_addr_r=0x87100000\0" \ |
| "ramdisk_addr_r=0x82200000\0" \ |
| "scriptaddr=0x87000000\0" |
| |
| #define UBI_BOOTCMD \ |
| "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rw rootfstype=ubifs " \ |
| "ubi.fm_autoconvert=1\0" \ |
| "ubiboot=run setup; " \ |
| "setenv bootargs ${defargs} ${ubiargs} " \ |
| "${setupargs} ${vidargs} ${tdxargs}; echo Booting from NAND...; " \ |
| "ubi part ubi &&" \ |
| "ubi read ${kernel_addr_r} kernel && " \ |
| "ubi read ${fdt_addr_r} dtb && " \ |
| "run fdt_fixup && 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 CONFIG_EXTRA_ENV_SETTINGS \ |
| BOOTENV \ |
| MEM_LAYOUT_ENV_SETTINGS \ |
| UBI_BOOTCMD \ |
| UBOOT_UPDATE \ |
| "boot_script_dhcp=boot.scr\0" \ |
| "bootubipart=ubi\0" \ |
| "console=ttymxc0\0" \ |
| "defargs=user_debug=30\0" \ |
| "fdt_board=eval-v3\0" \ |
| "fdt_fixup=;\0" \ |
| "ip_dyn=yes\0" \ |
| "kernel_file=zImage\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} consoleblank=0\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 CONFIG_SYS_SDRAM_BASE PHYS_SDRAM |
| #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| |
| #ifdef CONFIG_TARGET_COLIBRI_IMX6ULL_NAND |
| /* NAND stuff */ |
| #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| /* used to initialize CONFIG_SYS_NAND_BASE_LIST which is unused */ |
| #define CONFIG_SYS_NAND_BASE -1 |
| #endif |
| |
| /* USB Configs */ |
| |
| #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
| #define CONFIG_MXC_USB_FLAGS 0 |
| |
| #define CONFIG_USBD_HS |
| |
| /* USB Device Firmware Update support */ |
| #define DFU_DEFAULT_POLL_TIMEOUT 300 |
| |
| #if defined(CONFIG_DM_VIDEO) |
| #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR |
| #endif |
| |
| #endif /* __COLIBRI_IMX6ULL_CONFIG_H */ |