blob: 1861ebad18b6f9bae48d8e21afb5742895e73f12 [file] [log] [blame]
Peng Fan86ac7a92018-11-20 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 Glass1af3c7f2020-05-10 11:40:09 -060010#include <linux/stringify.h>
Peng Fan86ac7a92018-11-20 10:20:00 +000011#include <asm/arch/imx-regs.h>
12
Peng Fanb297c0d2020-07-28 17:28:57 +080013#define CONFIG_SYS_BOOTM_LEN (32 * SZ_1M)
14
Peng Fan86ac7a92018-11-20 10:20:00 +000015#define CONFIG_SPL_MAX_SIZE (124 * 1024)
16#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
17#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
18#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
Peng Fan86ac7a92018-11-20 10:20:00 +000019
20#ifdef CONFIG_SPL_BUILD
21/*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
22#define CONFIG_SPL_WATCHDOG_SUPPORT
23#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
24#define CONFIG_SPL_POWER_SUPPORT
25#define CONFIG_SPL_I2C_SUPPORT
26#define CONFIG_SPL_LDSCRIPT "arch/arm/cpu/armv8/u-boot-spl.lds"
27#define CONFIG_SPL_STACK 0x187FF0
28#define CONFIG_SPL_LIBCOMMON_SUPPORT
29#define CONFIG_SPL_LIBGENERIC_SUPPORT
30#define CONFIG_SPL_GPIO_SUPPORT
31#define CONFIG_SPL_MMC_SUPPORT
32#define CONFIG_SPL_BSS_START_ADDR 0x00180000
33#define CONFIG_SPL_BSS_MAX_SIZE 0x2000 /* 8 KB */
34#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
35#define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 /* 512 KB */
36#define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
Peng Fan86ac7a92018-11-20 10:20:00 +000037
38/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
39#define CONFIG_MALLOC_F_ADDR 0x182000
40/* For RAW image gives a error info not panic */
41#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
42
43#undef CONFIG_DM_MMC
44#undef CONFIG_DM_PMIC
45#undef CONFIG_DM_PMIC_PFUZE100
46
47#define CONFIG_SYS_I2C
48#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
49#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
50#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
51
52#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
53
54#define CONFIG_POWER
55#define CONFIG_POWER_I2C
56#define CONFIG_POWER_PFUZE100
57#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
58#endif
59
60#define CONFIG_REMAKE_ELF
61
Peng Fan86ac7a92018-11-20 10:20:00 +000062/* ENET Config */
63/* ENET1 */
64#if defined(CONFIG_CMD_NET)
Peng Fan86ac7a92018-11-20 10:20:00 +000065#define CONFIG_MII
66#define CONFIG_ETHPRIME "FEC"
67
68#define CONFIG_FEC_MXC
69#define CONFIG_FEC_XCV_TYPE RGMII
70#define CONFIG_FEC_MXC_PHYADDR 0
71#define FEC_QUIRK_ENET_MAC
72
73#define CONFIG_PHY_GIGE
74#define IMX_FEC_BASE 0x30BE0000
Peng Fan86ac7a92018-11-20 10:20:00 +000075#endif
76
Alice Guo5b3c76e2021-01-14 16:23:23 +080077#ifndef CONFIG_SPL_BUILD
78#define BOOT_TARGET_DEVICES(func) \
79 func(MMC, mmc, 0) \
80 func(MMC, mmc, 1) \
81 func(DHCP, dhcp, na)
82
83#include <config_distro_bootcmd.h>
84#endif
85
Peng Fan86ac7a92018-11-20 10:20:00 +000086/* Initial environment variables */
87#define CONFIG_EXTRA_ENV_SETTINGS \
Alice Guo5b3c76e2021-01-14 16:23:23 +080088 BOOTENV \
89 "scriptaddr=0x43500000\0" \
90 "kernel_addr_r=0x40880000\0" \
Peng Fan86ac7a92018-11-20 10:20:00 +000091 "image=Image\0" \
Fabio Estevam502f3ca2019-12-11 14:31:03 -030092 "console=ttymxc0,115200\0" \
Peng Fan86ac7a92018-11-20 10:20:00 +000093 "fdt_addr=0x43000000\0" \
Peng Fan86ac7a92018-11-20 10:20:00 +000094 "boot_fdt=try\0" \
Patrick Wildt05737f32019-10-14 13:19:00 +020095 "fdt_file=imx8mq-evk.dtb\0" \
Peng Fan86ac7a92018-11-20 10:20:00 +000096 "initrd_addr=0x43800000\0" \
Grygorii Tertychnyiacbc1d82020-08-21 15:39:43 +020097 "bootm_size=0x10000000\0" \
Peng Fan86ac7a92018-11-20 10:20:00 +000098 "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
99 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
Peng Fan86ac7a92018-11-20 10:20:00 +0000100
101/* Link Definitions */
102#define CONFIG_LOADADDR 0x40480000
103
104#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
105
106#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
107#define CONFIG_SYS_INIT_RAM_SIZE 0x80000
108#define CONFIG_SYS_INIT_SP_OFFSET \
109 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
110#define CONFIG_SYS_INIT_SP_ADDR \
111 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
112
Peng Fan86ac7a92018-11-20 10:20:00 +0000113#define CONFIG_MMCROOT "/dev/mmcblk1p2" /* USDHC2 */
114
115/* Size of malloc() pool */
116#define CONFIG_SYS_MALLOC_LEN ((CONFIG_ENV_SIZE + (2 * 1024)) * 1024)
117
118#define CONFIG_SYS_SDRAM_BASE 0x40000000
119#define PHYS_SDRAM 0x40000000
120#define PHYS_SDRAM_SIZE 0xC0000000 /* 3GB DDR */
121
Peng Fan86ac7a92018-11-20 10:20:00 +0000122#define CONFIG_MXC_UART_BASE UART1_BASE_ADDR
123
124/* Monitor Command Prompt */
125#undef CONFIG_SYS_PROMPT
126#define CONFIG_SYS_PROMPT "u-boot=> "
Peng Fan86ac7a92018-11-20 10:20:00 +0000127#define CONFIG_SYS_CBSIZE 1024
128#define CONFIG_SYS_MAXARGS 64
129#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
130#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
131 sizeof(CONFIG_SYS_PROMPT) + 16)
132
133#define CONFIG_IMX_BOOTAUX
134
Peng Fan86ac7a92018-11-20 10:20:00 +0000135#define CONFIG_SYS_FSL_USDHC_NUM 2
136#define CONFIG_SYS_FSL_ESDHC_ADDR 0
137
Peng Fan86ac7a92018-11-20 10:20:00 +0000138#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
139
140#define CONFIG_MXC_GPIO
141
Peng Fan86ac7a92018-11-20 10:20:00 +0000142/* I2C Configs */
143#define CONFIG_SYS_I2C_SPEED 100000
144
145#define CONFIG_OF_SYSTEM_SETUP
146
147#ifndef CONFIG_SPL_BUILD
148#define CONFIG_DM_PMIC
149#endif
150
151#endif