include/configs/imx8mn_bsh_smm_s2_common.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright 2021 Collabora Ltd.
   4  */
   5
   6 #ifndef __IMX8MN_BSH_SMM_S2_COMMON_H
   7 #define __IMX8MN_BSH_SMM_S2_COMMON_H
   8
   9 #include <linux/sizes.h>
  10 #include <linux/stringify.h>
  11 #include <asm/arch/imx-regs.h>
  12
  13 #define CONFIG_SYS_BOOTM_LEN            (32 * SZ_1M)
  14
  15 #define CONFIG_SPL_MAX_SIZE             (148 * SZ_1K)
  16 #define CONFIG_SYS_MONITOR_LEN          SZ_512K
  17 #define CONFIG_SYS_UBOOT_BASE   \
  18         (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
  19
  20 #define CONFIG_SPL_STACK                0x980000
  21 #define CONFIG_SPL_BSS_START_ADDR       0x950000
  22 #define CONFIG_SPL_BSS_MAX_SIZE         SZ_8K
  23 #define CONFIG_SYS_SPL_MALLOC_START     0x42200000
  24 #define CONFIG_SYS_SPL_MALLOC_SIZE      SZ_512K
  25
  26
  27
  28 #define MEM_LAYOUT_ENV_SETTINGS \
  29         "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  30         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
  31         "ramdisk_addr_r=0x43800000\0" \
  32         "fdt_addr_r=0x43000000\0" \
  33         "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
  34         "bootcmd_mfg=echo Running fastboot mode; fastboot usb 0\0" \
  35
  36 /* Link Definitions */
  37
  38 #define CONFIG_SYS_INIT_RAM_ADDR        0x40000000
  39 #define CONFIG_SYS_INIT_RAM_SIZE        SZ_512K
  40 #define CONFIG_SYS_INIT_SP_OFFSET \
  41         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
  42 #define CONFIG_SYS_INIT_SP_ADDR \
  43         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
  44
  45 #define CONFIG_SYS_SDRAM_BASE           0x40000000
  46 #define PHYS_SDRAM                      0x40000000
  47
  48 #define CONFIG_MXC_UART_BASE            UART4_BASE_ADDR
  49
  50 /* I2C */
  51
  52 #endif /* __IMX8MN_BSH_SMM_S2_COMMON_H */