1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (c) 2019 Western Digital Corporation or its affiliates.
6 * Anup Patel <anup.patel@wdc.com>
12 #include <linux/sizes.h>
16 #define CONFIG_SPL_MAX_SIZE 0x00100000
17 #define CONFIG_SPL_BSS_START_ADDR 0x85000000
18 #define CONFIG_SPL_BSS_MAX_SIZE 0x00100000
19 #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \
20 CONFIG_SPL_BSS_MAX_SIZE)
21 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x00100000
23 #define CONFIG_SPL_LOAD_FIT_ADDRESS 0x84000000
25 #define CONFIG_SPL_STACK (0x08000000 + 0x001D0000 - \
26 GENERATED_GBL_DATA_SIZE)
30 #define CONFIG_SYS_SDRAM_BASE 0x80000000
31 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_2M)
33 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_2M)
35 #define CONFIG_SYS_MALLOC_LEN SZ_8M
37 #define CONFIG_SYS_BOOTM_LEN SZ_64M
39 #define CONFIG_STANDALONE_LOAD_ADDR 0x80200000
41 /* Environment options */
43 #ifndef CONFIG_SPL_BUILD
44 #define BOOT_TARGET_DEVICES(func) \
48 #include <config_distro_bootcmd.h>
50 #define TYPE_GUID_LOADER1 "5B193300-FC78-40CD-8002-E86C45580B47"
51 #define TYPE_GUID_LOADER2 "2E54B353-1271-4842-806F-E436D6AF6985"
52 #define TYPE_GUID_SYSTEM "0FC63DAF-8483-4772-8E79-3D69D8477DE4"
54 #define PARTS_DEFAULT \
55 "name=loader1,start=17K,size=1M,type=${type_guid_gpt_loader1};" \
56 "name=loader2,size=4MB,type=${type_guid_gpt_loader2};" \
57 "name=system,size=-,bootable,type=${type_guid_gpt_system};"
59 #define CONFIG_EXTRA_ENV_SETTINGS \
60 "fdt_high=0xffffffffffffffff\0" \
61 "initrd_high=0xffffffffffffffff\0" \
62 "kernel_addr_r=0x84000000\0" \
63 "fdt_addr_r=0x88000000\0" \
64 "scriptaddr=0x88100000\0" \
65 "script_offset_f=0x1fff000\0" \
66 "script_size_f=0x1000\0" \
67 "pxefile_addr_r=0x88200000\0" \
68 "ramdisk_addr_r=0x88300000\0" \
69 "type_guid_gpt_loader1=" TYPE_GUID_LOADER1 "\0" \
70 "type_guid_gpt_loader2=" TYPE_GUID_LOADER2 "\0" \
71 "type_guid_gpt_system=" TYPE_GUID_SYSTEM "\0" \
72 "partitions=" PARTS_DEFAULT "\0" \
75 #define CONFIG_PREBOOT \
76 "setenv fdt_addr ${fdtcontroladdr};" \
77 "fdt addr ${fdtcontroladdr};"
80 #endif /* __CONFIG_H */