1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Configuration for MediaTek MT8518 SoC
5 * Copyright (C) 2019 MediaTek Inc.
6 * Author: Mingming Lee <mingming.lee@mediatek.com>
12 #include <linux/sizes.h>
14 #define CONFIG_SYS_NONCACHED_MEMORY SZ_1M
16 #define COUNTER_FREQUENCY 13000000
19 #define CONFIG_SYS_SDRAM_BASE 0x40000000
20 #define CONFIG_SYS_SDRAM_SIZE 0x20000000
22 #define CONFIG_SYS_BOOTM_LEN SZ_64M
24 /* Uboot definition */
25 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + \
27 GENERATED_GBL_DATA_SIZE)
29 #define ENV_BOOT_READ_IMAGE \
30 "boot_rd_img=mmc dev 0" \
31 ";mmc read ${loadaddr} 0x27400 0x4000" \
32 ";iminfo ${loadaddr}\0"
34 /* Console configuration */
35 #define ENV_DEVICE_SETTINGS \
40 #define ENV_BOOT_CMD \
41 "mtk_boot=run boot_rd_img;bootm;\0"
43 #define ENV_FASTBOOT \
44 "serial#=1234567890ABCDEF\0" \
47 #define CONFIG_EXTRA_ENV_SETTINGS \
48 "fdt_high=0x6c000000\0" \
53 "bootcmd=run mtk_boot;\0" \