From c7fbc62082de1f04ed230f92738d98fe1a424c40 Mon Sep 17 00:00:00 2001 From: Sam Shih Date: Fri, 10 Jan 2020 16:30:33 +0800 Subject: Add support for MT7622 reference board This adds a general board file based on MT7622 SoCs from MediaTek. This commit is adding the basic boot support for the MT7622 rfb. Signed-off-by: Sam Shih Reviewed-by: Ryder Lee Tested-by: Frank Wunderlich --- include/configs/mt7622.h | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 include/configs/mt7622.h (limited to 'include/configs') diff --git a/include/configs/mt7622.h b/include/configs/mt7622.h new file mode 100644 index 0000000000..dfd506ed24 --- /dev/null +++ b/include/configs/mt7622.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Configuration for MediaTek MT7629 SoC + * + * Copyright (C) 2019 MediaTek Inc. + * Author: Sam Shih + */ + +#ifndef __MT7622_H +#define __MT7622_H + +#include + +#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) +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN SZ_4M +#define CONFIG_SYS_NONCACHED_MEMORY SZ_1M + +/* Allow to overwrite serial and ethaddr */ +#define CONFIG_ENV_OVERWRITE + +#define CONFIG_SYS_MMC_ENV_DEV 0 + +/* Uboot definition */ +#define CONFIG_SYS_UBOOT_BASE CONFIG_SYS_TEXT_BASE + +/* SPL -> Uboot */ +#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + SZ_2M - \ + GENERATED_GBL_DATA_SIZE) +/* UBoot -> Kernel */ +#define CONFIG_LOADADDR 0x4007ff28 +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR + +/* DRAM */ +#define CONFIG_SYS_SDRAM_BASE 0x40000000 + +/* Ethernet */ +#define CONFIG_IPADDR 192.168.1.1 +#define CONFIG_SERVERIP 192.168.1.3 + +#endif -- cgit v1.2.1