/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Copyright 2022 Toradex */ #ifndef __VERDIN_IMX8MP_H #define __VERDIN_IMX8MP_H #include #include #define CONFIG_SPL_MAX_SIZE (152 * 1024) #define CONFIG_SYS_MONITOR_LEN SZ_512K #define CONFIG_SYS_UBOOT_BASE \ (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512) #ifdef CONFIG_SPL_BUILD /*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/ #define CONFIG_SPL_STACK 0x960000 #define CONFIG_SPL_BSS_START_ADDR 0x0098fc00 #define CONFIG_SPL_BSS_MAX_SIZE SZ_1K #define CONFIG_SYS_SPL_MALLOC_START 0x42200000 #define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* malloc f used before GD_FLG_FULL_MALLOC_INIT set */ #define CONFIG_MALLOC_F_ADDR 0x184000 /* For RAW image gives a error info not panic */ #define CONFIG_SPL_ABORT_ON_RAW_IMAGE #define CONFIG_POWER_PCA9450 #define CONFIG_SYS_I2C #endif /* CONFIG_SPL_BUILD */ /* ENET Config */ /* ENET1 */ #if defined(CONFIG_CMD_NET) #define CONFIG_FEC_MXC_PHYADDR 7 #define FEC_QUIRK_ENET_MAC #define PHY_ANEG_TIMEOUT 20000 #endif /* CONFIG_CMD_NET */ #define MEM_LAYOUT_ENV_SETTINGS \ "fdt_addr_r=0x43000000\0" \ "kernel_addr_r=0x40000000\0" \ "ramdisk_addr_r=0x46400000\0" \ "scriptaddr=0x46000000\0" /* Enable Distro Boot */ #ifndef CONFIG_SPL_BUILD #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 1) \ func(MMC, mmc, 2) \ func(DHCP, dhcp, na) #include #else #define BOOTENV #endif #if defined(CONFIG_TDX_EASY_INSTALLER) # define BOOT_SCRIPT "boot-tezi.scr" #else # define BOOT_SCRIPT "boot.scr" #endif /* Initial environment variables */ #define CONFIG_EXTRA_ENV_SETTINGS \ BOOTENV \ MEM_LAYOUT_ENV_SETTINGS \ "bootcmd_mfg=fastboot 0\0" \ "boot_file=Image\0" \ "boot_scripts=" BOOT_SCRIPT "\0" \ "boot_script_dhcp=" BOOT_SCRIPT "\0" \ "console=ttymxc2\0" \ "fdt_board=dev\0" \ "initrd_addr=0x43800000\0" \ "initrd_high=0xffffffffffffffff\0" \ "netargs=setenv bootargs console=${console},${baudrate} " \ "root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp" \ "\0" \ "nfsboot=run netargs; dhcp ${loadaddr} ${boot_file}; " \ "tftp ${fdt_addr} verdin/${fdtfile}; " \ "booti ${loadaddr} - ${fdt_addr}\0" \ "setup=setenv setupargs console=${console},${baudrate} console=tty1 " \ "consoleblank=0 earlycon\0" \ "update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \ "if test \"$confirm\" = \"y\"; then " \ "setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \ "${blkcnt} / 0x200; mmc dev 2 1; mmc write ${loadaddr} 0x0 " \ "${blkcnt}; fi\0" #define CONFIG_SYS_INIT_RAM_ADDR 0x40000000 #define CONFIG_SYS_INIT_RAM_SIZE SZ_512K #define CONFIG_SYS_INIT_SP_OFFSET \ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) #define CONFIG_SYS_INIT_SP_ADDR \ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) #define CONFIG_SYS_BOOTM_LEN SZ_64M /* Increase max gunzip size */ /* i.MX 8M Plus supports max. 8GB memory in two albeit concecutive banks */ #define CONFIG_SYS_SDRAM_BASE 0x40000000 #define PHYS_SDRAM 0x40000000 #define PHYS_SDRAM_SIZE (SZ_2G + SZ_1G) #define PHYS_SDRAM_2 0x100000000 #define PHYS_SDRAM_2_SIZE (SZ_4G + SZ_1G) /* UART */ #define CONFIG_MXC_UART_BASE UART3_BASE_ADDR /* Monitor Command Prompt */ #define CONFIG_SYS_CBSIZE SZ_2K #define CONFIG_SYS_MAXARGS 64 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ sizeof(CONFIG_SYS_PROMPT) + 16) /* USDHC */ #define CONFIG_SYS_FSL_USDHC_NUM 2 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 #endif /* __VERDIN_IMX8MP_H */