mirror of
https://github.com/hardkernel/kernel_common_drivers.git
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wanwei.jiang
17f72adc13
PD#SWPL-69066 Problem: porting efuse_unifykey driver Solution: 1. porting efuse_unifykey driver 2. pfn_valid -> pfn_is_map_memory 3. use secmon driver interface in efuse_api.c 4. add <linux/compat.h> for compat_ptr 5. add <crypto/sha256_base.h> for SHA256_DIGEST_SIZE 6. reduce the print level in the probe function Verify: s4d Change-Id: Ia9833a2ad0d0bc0f751624c65ccefd92bdc3276b Signed-off-by: wanwei.jiang <wanwei.jiang@amlogic.com>
29 lines
591 B
C
29 lines
591 B
C
/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
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/*
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* Copyright (c) 2019 Amlogic, Inc. All rights reserved.
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*/
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#ifndef __KEYMANAGE__
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#define __KEYMANAGE__
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enum {
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UNIFYKEY_STORAGE_TYPE_INVALID = 0,
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UNIFYKEY_STORAGE_TYPE_EMMC,
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UNIFYKEY_STORAGE_TYPE_NAND,
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UNIFYKEY_STORAGE_TYPE_MAX
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};
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struct unifykey_storage_ops {
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s32 (*read)(u8 *buf, u32 len, u32 *actual_len);
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s32 (*write)(u8 *buf, u32 len, u32 *actual_len);
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};
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struct unifykey_type {
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u32 storage_type;
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struct unifykey_storage_ops *ops;
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};
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int register_unifykey_types(struct unifykey_type *uk_type);
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#endif /*__KEYMANAGE__*/
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