c7fbc62082
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 <sam.shih@mediatek.com> Reviewed-by: Ryder Lee <ryder.lee@mediatek.com> Tested-by: Frank Wunderlich <frank-w@public-files.de>
47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Configuration for MediaTek MT7629 SoC
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*
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* Copyright (C) 2019 MediaTek Inc.
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* Author: Sam Shih <sam.shih@mediatek.com>
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*/
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#ifndef __MT7622_H
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#define __MT7622_H
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#include <linux/sizes.h>
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#define CONFIG_SYS_MAXARGS 8
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#define CONFIG_SYS_BOOTM_LEN SZ_64M
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#define CONFIG_SYS_CBSIZE SZ_1K
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#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
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sizeof(CONFIG_SYS_PROMPT) + 16)
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/* Size of malloc() pool */
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#define CONFIG_SYS_MALLOC_LEN SZ_4M
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#define CONFIG_SYS_NONCACHED_MEMORY SZ_1M
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/* Allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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#define CONFIG_SYS_MMC_ENV_DEV 0
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/* Uboot definition */
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#define CONFIG_SYS_UBOOT_BASE CONFIG_SYS_TEXT_BASE
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/* SPL -> Uboot */
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#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
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#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + SZ_2M - \
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GENERATED_GBL_DATA_SIZE)
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/* UBoot -> Kernel */
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#define CONFIG_LOADADDR 0x4007ff28
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#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
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/* DRAM */
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#define CONFIG_SYS_SDRAM_BASE 0x40000000
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/* Ethernet */
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#define CONFIG_IPADDR 192.168.1.1
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#define CONFIG_SERVERIP 192.168.1.3
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#endif
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