1 /* SPDX-License-Identifier: GPL-2.0+ */
9 #include <linux/sizes.h>
10 #include <linux/stringify.h>
11 #include <asm/arch/imx-regs.h>
13 #define CONFIG_SYS_BOOTM_LEN (64 * SZ_1M)
15 #define CONFIG_SPL_MAX_SIZE (124 * 1024)
16 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
18 #ifdef CONFIG_SPL_BUILD
19 /*#define CONFIG_ENABLE_DDR_TRAINING_DEBUG*/
20 #define CONFIG_SPL_STACK 0x187FF0
21 #define CONFIG_SPL_BSS_START_ADDR 0x00180000
22 #define CONFIG_SPL_BSS_MAX_SIZE 0x2000 /* 8 KB */
23 #define CONFIG_SYS_SPL_MALLOC_START 0x42200000
24 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x80000 /* 512 KB */
25 #define CONFIG_SYS_SPL_PTE_RAM_BASE 0x41580000
27 /* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
28 #define CONFIG_MALLOC_F_ADDR 0x182000
29 /* For RAW image gives a error info not panic */
30 #define CONFIG_SPL_ABORT_ON_RAW_IMAGE
34 #define CONFIG_POWER_PFUZE100
35 #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
40 #if defined(CONFIG_CMD_NET)
41 #define CONFIG_FEC_MXC_PHYADDR 0
42 #define FEC_QUIRK_ENET_MAC
44 #define IMX_FEC_BASE 0x30BE0000
47 #ifndef CONFIG_SPL_BUILD
48 #define BOOT_TARGET_DEVICES(func) \
53 #include <config_distro_bootcmd.h>
56 /* Initial environment variables */
57 #define CONFIG_EXTRA_ENV_SETTINGS \
59 "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
60 "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
62 "console=ttymxc0,115200\0" \
63 "fdt_addr_r=0x43000000\0" \
65 "fdtfile=imx8mq-evk.dtb\0" \
66 "initrd_addr=0x43800000\0" \
67 "bootm_size=0x10000000\0" \
69 "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
71 /* Link Definitions */
73 #define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
74 #define CONFIG_SYS_INIT_RAM_SIZE 0x80000
75 #define CONFIG_SYS_INIT_SP_OFFSET \
76 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
77 #define CONFIG_SYS_INIT_SP_ADDR \
78 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
80 #define CONFIG_MMCROOT "/dev/mmcblk1p2" /* USDHC2 */
82 #define CONFIG_SYS_SDRAM_BASE 0x40000000
83 #define PHYS_SDRAM 0x40000000
84 #define PHYS_SDRAM_SIZE 0xC0000000 /* 3GB DDR */
86 #define CONFIG_MXC_UART_BASE UART1_BASE_ADDR
88 /* Monitor Command Prompt */
89 #define CONFIG_SYS_CBSIZE 1024
90 #define CONFIG_SYS_MAXARGS 64
91 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
92 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
93 sizeof(CONFIG_SYS_PROMPT) + 16)
95 #define CONFIG_SYS_FSL_USDHC_NUM 2
96 #define CONFIG_SYS_FSL_ESDHC_ADDR 0