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- // SPDX-License-Identifier: GPL-2.0-or-later
- /*
- * Copyright (C) 2021 Alibaba Group Holding Limited.
- *
- */
- #ifndef _LIGHT_IOPMP_API_H
- #define _LIGHT_IOPMP_API_H
- #define IOPMP_EMMC 0
- #define IOPMP_SDIO0 1
- #define IOPMP_SDIO1 2
- #define IOPMP_USB0 3
- #define IOPMP_AO 4
- #define IOPMP_AUD 5
- #define IOPMP_CHIP_DBG 6
- #define IOPMP_EIP120I 7
- #define IOPMP_EIP120II 8
- #define IOPMP_EIP120III 9
- #define IOPMP_ISP0 10
- #define IOPMP_ISP1 11
- #define IOPMP_DW200 12
- #define IOPMP_VIPRE 13
- #define IOPMP_VENC 14
- #define IOPMP_VDEC 15
- #define IOPMP_G2D 16
- #define IOPMP_FCE 17
- #define IOPMP_NPU 18
- #define IOPMP0_DPU 19
- #define IOPMP1_DPU 20
- #define IOPMP_GPU 21
- #define IOPMP_GMAC1 22
- #define IOPMP_GMAC2 23
- #define IOPMP_DMAC 24
- #define IOPMP_TEE_DMAC 25
- #define IOPMP_DSP0 26
- #define IOPMP_DSP1 27
- typedef enum {
- CSI_ATTR_R = 1,
- CSI_ATTR_W = 2,
- } csi_iopmp_attr_t;
- /**
- * @brief Light iopmp region permission setting.
- *
- * @param type
- * @param attr
- * @return csi_err_t
- */
- int csi_iopmp_set_attr(int type, u_int8_t *start_addr, u_int8_t *end_addr, csi_iopmp_attr_t attr);
- /** iopmp lock
- * @brief Lock secure iopmp setting.
- *
- * @return csi_err_t
- */
- int csi_iopmp_lock(void);
- #endif
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