1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Configuration for MediaTek MT7629 SoC
5 * Copyright (C) 2018 MediaTek Inc.
6 * Author: Ryder Lee <ryder.lee@mediatek.com>
12 #include <linux/sizes.h>
14 /* Miscellaneous configurable options */
15 #define CONFIG_SETUP_MEMORY_TAGS
16 #define CONFIG_INITRD_TAG
17 #define CONFIG_CMDLINE_TAG
19 #define CONFIG_SYS_MAXARGS 8
20 #define CONFIG_SYS_BOOTM_LEN SZ_64M
21 #define CONFIG_SYS_CBSIZE SZ_1K
22 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
23 sizeof(CONFIG_SYS_PROMPT) + 16)
25 /* Size of malloc() pool */
26 #define CONFIG_SYS_MALLOC_LEN SZ_4M
29 #define CONFIG_ENV_SIZE SZ_4K
30 /* Allow to overwrite serial and ethaddr */
31 #define CONFIG_ENV_OVERWRITE
34 #define CONFIG_SPL_STACK 0x106000
35 #define CONFIG_SPL_TEXT_BASE 0x201000
36 #define CONFIG_SPL_MAX_SIZE SZ_64K
37 #define CONFIG_SPL_MAX_FOOTPRINT SZ_64K
38 #define CONFIG_SPL_PAD_TO 0x10000
40 #define CONFIG_SPI_ADDR 0x30000000
41 #define CONFIG_SYS_SPI_U_BOOT_OFFS CONFIG_SPL_PAD_TO
42 #define CONFIG_SYS_UBOOT_BASE (CONFIG_SPI_ADDR + CONFIG_SPL_PAD_TO)
45 #define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
46 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + SZ_2M - \
47 GENERATED_GBL_DATA_SIZE)
50 #define CONFIG_SYS_SPL_ARGS_ADDR 0x40000000
51 #define CONFIG_LOADADDR 0x42007f1c
52 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
55 #define CONFIG_SYS_SDRAM_BASE 0x40000000