/* SPDX-License-Identifier: GPL-2.0 */ /* * Configuration for MediaTek MT7623 SoC * * Copyright (C) 2018 MediaTek Inc. * Author: Weijie Gao */ #ifndef __MT7623_H #define __MT7623_H #include /* Miscellaneous configurable options */ #define CONFIG_SYS_MAXARGS 8 #define CONFIG_SYS_BOOTM_LEN SZ_64M #define CONFIG_SYS_CBSIZE SZ_1K #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_NONCACHED_MEMORY SZ_1M /* Environment */ /* Preloader -> Uboot */ #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + SZ_2M - \ GENERATED_GBL_DATA_SIZE) /* MMC */ #define MMC_SUPPORTS_TUNING /* DRAM */ #define CONFIG_SYS_SDRAM_BASE 0x80000000 /* This is needed for kernel booting */ #define FDT_HIGH "0xac000000" #define ENV_MEM_LAYOUT_SETTINGS \ "fdt_high=" FDT_HIGH "\0" \ "kernel_addr_r=0x84000000\0" \ "fdt_addr_r=" FDT_HIGH "\0" \ "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" /* Ethernet */ #define CONFIG_IPADDR 192.168.1.1 #define CONFIG_SERVERIP 192.168.1.2 #ifdef CONFIG_DISTRO_DEFAULTS #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 1) #include /* Extra environment variables */ #define CONFIG_EXTRA_ENV_SETTINGS \ ENV_MEM_LAYOUT_SETTINGS \ BOOTENV #endif /* ifdef CONFIG_DISTRO_DEFAULTS*/ #endif