mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-09-29 02:42:16 +00:00
e053ccf6ef
This patch adds general board files based on MT7981 SoCs. MT7981 uses one mmc controller for booting from both SD and eMMC, and the pins of mmc controller are also shared with spi controller. So three configs are need for these boot types: 1. mt7981_rfb_defconfig - SPI-NOR and SPI-NAND 2. mt7981_emmc_rfb_defconfig - eMMC only 3. mt7981_sd_rfb_defconfig - SD only Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
25 lines
489 B
C
25 lines
489 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Configuration for MediaTek MT7981 SoC
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*
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* Copyright (C) 2022 MediaTek Inc.
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* Author: Sam Shih <sam.shih@mediatek.com>
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*/
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#ifndef __MT7981_H
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#define __MT7981_H
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#include <linux/sizes.h>
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#define CONFIG_SYS_NONCACHED_MEMORY SZ_1M
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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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/* DRAM */
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#define CONFIG_SYS_SDRAM_BASE 0x40000000
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#endif
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