1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * Configuration for MediaTek MT7629 SoC 4 * 5 * Copyright (C) 2018 MediaTek Inc. 6 * Author: Ryder Lee <ryder.lee@mediatek.com> 7 */ 8 9#ifndef __MT7629_H 10#define __MT7629_H 11 12#include <linux/sizes.h> 13 14/* Miscellaneous configurable options */ 15#define CONFIG_SETUP_MEMORY_TAGS 16#define CONFIG_INITRD_TAG 17#define CONFIG_CMDLINE_TAG 18 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) 24 25/* Size of malloc() pool */ 26#define CONFIG_SYS_MALLOC_LEN SZ_4M 27#define CONFIG_SYS_NONCACHED_MEMORY SZ_1M 28 29/* Environment */ 30/* Allow to overwrite serial and ethaddr */ 31#define CONFIG_ENV_OVERWRITE 32 33/* Defines for SPL */ 34#define CONFIG_SPL_STACK 0x106000 35#define CONFIG_SPL_MAX_SIZE SZ_64K 36#define CONFIG_SPL_MAX_FOOTPRINT SZ_64K 37#define CONFIG_SPL_PAD_TO 0x10000 38 39#define CONFIG_SPI_ADDR 0x30000000 40#define CONFIG_SYS_UBOOT_BASE (CONFIG_SPI_ADDR + CONFIG_SPL_PAD_TO) 41 42/* SPL -> Uboot */ 43#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + SZ_2M - \ 44 GENERATED_GBL_DATA_SIZE) 45 46/* UBoot -> Kernel */ 47#define CONFIG_SYS_SPL_ARGS_ADDR 0x40000000 48#define CONFIG_LOADADDR 0x42007f1c 49#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 50 51/* DRAM */ 52#define CONFIG_SYS_SDRAM_BASE 0x40000000 53 54/* Ethernet */ 55#define CONFIG_IPADDR 192.168.1.1 56#define CONFIG_SERVERIP 192.168.1.2 57 58#endif 59