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Peng Fanaeb9c062018-11-20 10:20:00 +00001/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright 2018 NXP
4 */
5
6#ifndef __IMX8M_EVK_H
7#define __IMX8M_EVK_H
8
9#include <linux/sizes.h>
Simon Glassfb64e362020-05-10 11:40:09 -060010#include <linux/stringify.h>
Peng Fanaeb9c062018-11-20 10:20:00 +000011#include <asm/arch/imx-regs.h>
12
Oleksandr Suvorov94291712021-08-29 22:39:12 +030013#define CONFIG_SYS_BOOTM_LEN (64 * SZ_1M)
Peng Fan7be67ce2020-07-28 17:28:57 +080014
Peng Fanaeb9c062018-11-20 10:20:00 +000015#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
Peng Fanaeb9c062018-11-20 10:20:00 +000016
17#ifdef CONFIG_SPL_BUILD
18/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
Peng Fanaeb9c062018-11-20 10:20:00 +000019#define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
Peng Fanaeb9c062018-11-20 10:20:00 +000020
21/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
22#define CONFIG_MALLOC_F_ADDR 0x182000
23/* For RAW image gives a error info not panic */
Peng Fanaeb9c062018-11-20 10:20:00 +000024
Peng Fanaeb9c062018-11-20 10:20:00 +000025#define CONFIG_POWER_PFUZE100
26#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
27#endif
28
Peng Fanaeb9c062018-11-20 10:20:00 +000029/* ENET Config */
30/* ENET1 */
31#if defined(CONFIG_CMD_NET)
Peng Fanaeb9c062018-11-20 10:20:00 +000032#define CONFIG_FEC_MXC_PHYADDR 0
Peng Fanaeb9c062018-11-20 10:20:00 +000033#endif
34
Alice Guoa349b3b2021-01-14 16:23:23 +080035#ifndef CONFIG_SPL_BUILD
36#define BOOT_TARGET_DEVICES(func) \
37 func(MMC, mmc, 0) \
38 func(MMC, mmc, 1) \
39 func(DHCP, dhcp, na)
40
41#include <config_distro_bootcmd.h>
42#endif
43
Peng Fanaeb9c062018-11-20 10:20:00 +000044/* Initial environment variables */
45#define CONFIG_EXTRA_ENV_SETTINGS \
Alice Guoa349b3b2021-01-14 16:23:23 +080046 BOOTENV \
Andrey Zhizhikin202dc912022-01-16 22:38:31 +010047 "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
48 "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
Peng Fanaeb9c062018-11-20 10:20:00 +000049 "image=Image\0" \
Fabio Estevam21b135a2019-12-11 14:31:03 -030050 "console=ttymxc0,115200\0" \
Andrey Zhizhikin202dc912022-01-16 22:38:31 +010051 "fdt_addr_r=0x43000000\0" \
Peng Fanaeb9c062018-11-20 10:20:00 +000052 "boot_fdt=try\0" \
Andrey Zhizhikin202dc912022-01-16 22:38:31 +010053 "fdtfile=imx8mq-evk.dtb\0" \
Peng Fanaeb9c062018-11-20 10:20:00 +000054 "initrd_addr=0x43800000\0" \
Grygorii Tertychnyi4d7cbe52020-08-21 15:39:43 +020055 "bootm_size=0x10000000\0" \
Tom Rinib113bca2021-12-11 14:55:52 -050056 "mmcpart=1\0" \
Peng Fanbb4bb582022-04-15 12:23:41 +080057 "mmcroot=/dev/mmcblk1p2 rootwait rw\0" \
Peng Fanaeb9c062018-11-20 10:20:00 +000058
59/* Link Definitions */
Peng Fanaeb9c062018-11-20 10:20:00 +000060
61#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
62#define CONFIG_SYS_INIT_RAM_SIZE 0x80000
Peng Fanaeb9c062018-11-20 10:20:00 +000063
Peng Fanaeb9c062018-11-20 10:20:00 +000064
Peng Fanaeb9c062018-11-20 10:20:00 +000065#define CONFIG_SYS_SDRAM_BASE 0x40000000
66#define PHYS_SDRAM 0x40000000
67#define PHYS_SDRAM_SIZE 0xC0000000 /* 3GB DDR */
68
Marek Vasut86a27482022-04-24 23:44:03 +020069#define CONFIG_MXC_UART_BASE UART_BASE_ADDR(1)
Peng Fanaeb9c062018-11-20 10:20:00 +000070
Peng Fanaeb9c062018-11-20 10:20:00 +000071#define CONFIG_SYS_FSL_USDHC_NUM 2
72#define CONFIG_SYS_FSL_ESDHC_ADDR 0
73
Peng Fanaeb9c062018-11-20 10:20:00 +000074#endif