1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * Copyright 2018 NXP 4 */ 5 6#ifndef __IMX8M_CM_H 7#define __IMX8M_CM_H 8 9#include <linux/sizes.h> 10#include <linux/stringify.h> 11#include <asm/arch/imx-regs.h> 12 13#ifdef CONFIG_SPL_BUILD 14 15/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */ 16#define CFG_MALLOC_F_ADDR 0x182000 17/* For RAW image gives a error info not panic */ 18 19#endif 20 21/* ENET Config */ 22/* ENET1 */ 23 24#define BOOT_TARGET_DEVICES(func) \ 25 func(MMC, mmc, 0) \ 26 func(MMC, mmc, 1) \ 27 func(DHCP, dhcp, na) 28 29#include <config_distro_bootcmd.h> 30 31/* Initial environment variables */ 32#define CFG_EXTRA_ENV_SETTINGS \ 33 BOOTENV \ 34 "scriptaddr=0x43500000\0" \ 35 "kernel_addr_r=0x40880000\0" \ 36 "image=Image\0" \ 37 "console=ttymxc0,115200\0" \ 38 "fdt_addr=0x43000000\0" \ 39 "boot_fdt=try\0" \ 40 "fdt_file=imx8mq-cm.dtb\0" \ 41 "initrd_addr=0x43800000\0" \ 42 "bootm_size=0x10000000\0" \ 43 "mmcpart=1\0" \ 44 "mmcroot=/dev/mmcblk1p2 rootwait rw\0" \ 45 46/* Link Definitions */ 47 48#define CFG_SYS_INIT_RAM_ADDR 0x40000000 49#define CFG_SYS_INIT_RAM_SIZE 0x80000 50 51 52#define CFG_SYS_SDRAM_BASE 0x40000000 53#define PHYS_SDRAM 0x40000000 54#define PHYS_SDRAM_SIZE 0x40000000 /* 1 GB DDR */ 55 56#define CFG_MXC_UART_BASE UART_BASE_ADDR(1) 57 58#define CFG_SYS_FSL_USDHC_NUM 2 59#define CFG_SYS_FSL_ESDHC_ADDR 0 60 61#endif 62