1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * Copyright (C) 2018 4 * Lukasz Majewski, DENX Software Engineering, lukma@denx.de 5 */ 6 7#ifndef __CONFIG_H_ 8#define __CONFIG_H_ 9 10#include <asm/arch/imx-regs.h> 11#include <linux/sizes.h> 12 13/* USB Configs */ 14#define CFG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 15#define CFG_MXC_USB_FLAGS 0 16 17/* Command definition */ 18 19#define CFG_EXTRA_ENV_SETTINGS \ 20 "console=ttymxc1,115200\0" \ 21 "fdt_addr=0x75000000\0" \ 22 "fdt_high=0xffffffff\0" \ 23 "scriptaddr=0x74000000\0" \ 24 "kernel_file=fitImage\0"\ 25 "silent=1\0"\ 26 "rdinit=/sbin/init\0" \ 27 "addinitrd=setenv bootargs ${bootargs} rdinit=${rdinit} ${debug} \0" \ 28 "upd_image=st.4k\0" \ 29 "uboot_file=u-boot.imx\0" \ 30 "updargs=setenv bootargs console=${console} ${smp} ${displayargs}\0" \ 31 "initrd_ram_dev=/dev/ram\0" \ 32 "addswupdate=setenv bootargs ${bootargs} root=${initrd_ram_dev} rw\0" \ 33 "addkeys=setenv bootargs ${bootargs} di=${dig_in} key1=${key1}\0" \ 34 "loadusb=usb start; " \ 35 "fatload usb 0 ${loadaddr} ${upd_image}\0" \ 36 "up=if tftp ${loadaddr} ${uboot_file}; then " \ 37 "setexpr blkc ${filesize} / 0x200; " \ 38 "setexpr blkc ${blkc} + 1; " \ 39 "mmc write ${loadaddr} 0x2 ${blkc}" \ 40 "; fi\0" \ 41 "upwic=setenv wic_file kp-image-kp${boardsoc}.wic; "\ 42 "if tftp ${loadaddr} ${wic_file}; then " \ 43 "setexpr blkc ${filesize} / 0x200; " \ 44 "setexpr blkc ${blkc} + 1; " \ 45 "mmc write ${loadaddr} 0x0 ${blkc}" \ 46 "; fi\0" \ 47 "usbupd=echo Booting update from usb ...; " \ 48 "setenv bootargs; " \ 49 "run updargs; " \ 50 "run addinitrd; " \ 51 "run addswupdate; " \ 52 "run addkeys; " \ 53 "run loadusb; " \ 54 "bootm ${loadaddr}#${fit_config}\0" \ 55 BOOTENV 56 57#define BOOT_TARGET_DEVICES(func) \ 58 func(MMC, mmc, 0) \ 59 func(DHCP, dhcp, na) 60 61#include <config_distro_bootcmd.h> 62 63/* Miscellaneous configurable options */ 64 65/* Physical Memory Map */ 66#define PHYS_SDRAM_1 CSD0_BASE_ADDR 67#define PHYS_SDRAM_1_SIZE (512 * SZ_1M) 68#define PHYS_SDRAM_SIZE (PHYS_SDRAM_1_SIZE) 69 70#define CFG_SYS_SDRAM_BASE (PHYS_SDRAM_1) 71#define CFG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) 72#define CFG_SYS_INIT_RAM_SIZE (IRAM_SIZE) 73 74/* environment organization */ 75 76#endif /* __CONFIG_H_ */ 77