threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/*
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* Copyright (C) 2015 MediaTek Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#if !defined(_FFU_H_)
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#define _FFU_H_
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#include <linux/mmc/card.h>
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#define CARD_BLOCK_SIZE 512
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/*
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* eMMC5.0 Field Firmware Update (FFU) opcodes
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*/
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#define MMC_FFU_DOWNLOAD_OP 302
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#define MMC_FFU_INSTALL_OP 303
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#define MMC_FFU_MODE_SET 0x1
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#define MMC_FFU_MODE_NORMAL 0x0
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#define MMC_FFU_INSTALL_SET 0x1
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#ifdef CONFIG_MMC_FFU
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#define MMC_FFU_ENABLE 0x0
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#define MMC_FFU_CONFIG 0x1
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#define MMC_FFU_SUPPORTED_MODES 0x1
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#define MMC_FFU_FEATURES 0x1
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#define FFU_ENABLED(ffu_enable) (ffu_enable & MMC_FFU_CONFIG)
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#define FFU_SUPPORTED_MODE(ffu_sup_mode) \
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(ffu_sup_mode && MMC_FFU_SUPPORTED_MODES)
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#define FFU_CONFIG(ffu_config) (ffu_config & MMC_FFU_CONFIG)
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#define FFU_FEATURES(ffu_fetures) (ffu_fetures & MMC_FFU_FEATURES)
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void mmc_wait_for_ffu_req(struct mmc_host *host, struct mmc_request *mrq);
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#endif
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#endif /* FFU_H_ */
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