/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (c) 2018 Rockchip Electronics Co. Ltd. */
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#ifndef __RK_FLASH_API_H
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#define __RK_FLASH_API_H
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#ifdef CONFIG_RK_NANDC_NAND
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#include "flash.h"
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#endif
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#ifdef CONFIG_RK_SFC_NAND
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#include "sfc_nand.h"
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#endif
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#ifdef CONFIG_RK_SFC_NOR
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#include "sfc_nor.h"
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#endif
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enum flash_con_type {
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FLASH_CON_TYPE_NANDC = 0,
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FLASH_CON_TYPE_SFC,
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FLASH_CON_TYPE_MAX,
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};
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enum flash_type {
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FLASH_TYPE_NANDC_NAND = 0,
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FLASH_TYPE_SFC_NOR,
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FLASH_TYPE_SFC_NAND,
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FLASH_TYPE_MAX,
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};
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struct flash_boot_ops {
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int (*init)(void __iomem *reg_addr);
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int (*read)(u32 sec, u32 n_sec, void *p_data);
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int (*write)(u32 sec, u32 n_sec, void *p_data);
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u32 (*get_capacity)(void);
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void (*deinit)(void);
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int (*resume)(void __iomem *reg_addr);
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int (*vendor_read)(u32 sec, u32 n_sec, void *p_data);
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int (*vendor_write)(u32 sec, u32 n_sec, void *p_data);
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int (*gc)(void);
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int (*discard)(u32 sec, u32 n_sec);
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};
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#if IS_REACHABLE(CONFIG_RK_NANDC_NAND)
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extern const struct flash_boot_ops nandc_nand_ops;
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#endif
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#ifdef CONFIG_RK_SFC_NOR
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extern struct SFNOR_DEV *sfnor_dev;
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extern const struct flash_boot_ops sfc_nor_ops;
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#endif
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#ifdef CONFIG_RK_SFC_NAND
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extern struct SFNAND_DEV *sfnand_dev;
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extern const struct flash_boot_ops sfc_nand_ops;
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#endif
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#endif
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