marvell/linux/drivers/crypto/asr/bcm_optee/asr-sha-optee.h

#ifndef _ASR_BCM_SHA_OPTEE_H_
#define _ASR_BCM_SHA_OPTEE_H_

#include "asr-bcm-optee.h"
#ifdef CONFIG_TEE
#include <linux/tee_drv.h>
#endif

#define ASR_SHA_ACCESS_UUID 									\
        { 														\
            0xc6445f2a, 0x3365, 0x11ef, 						\
            { 0x9e, 0x32, 0xe7, 0x0c, 0x07, 0x9f, 0x77, 0xec } 	\
        }														\

#define TEE_ALG_MD5                             0x50000001
#define TEE_ALG_SHA1                            0x50000002
#define TEE_ALG_SHA224                          0x50000003
#define TEE_ALG_SHA256                          0x50000004
#define TEE_ALG_SHA384                          0x50000005
#define TEE_ALG_SHA512                          0x50000006

#define HASH_CONTEXT_SIZE (256)

/*
 * hash init params
 *
 * [in]     pParams[0].value.a          hash algorithm type
 * [in]     pParams[1].value.a          hash context addr from external, such as kernel
 */
 #define CMD_SHA_INIT         0x1

/*
 * hash update params
 * when input addr is share mem, such as params from kernel:
 * [in]     pParams[0].memref.buffer    input data
 * [in]     pParams[0].memref.size      length of input data
 * [in]     pParams[1].value.a          hash context addr from external, such as kernel
 *
 * when input addr is physical addr, such as params from uboot:
 * [in]     pParams[0].value.a      input data addr
 * [in]     pParams[0].value.b      length of input data
 * [in]     pParams[1].value.a      whether physical addr
 */
 #define CMD_SHA_UPDATE       0x2

/*
 * hash finish params
 *
 * [out]    pParams[0].memref.buffer    output hash
 * [out]    pParams[0].memref.size      length of output hash
 * [in]     pParams[1].value.a          hash context addr from external, such as kernel
 */
#define CMD_SHA_FINAL         0x3

struct asr_optee_sha_reqctx {
    struct asr_sha_reqctx reqctx;
    struct tee_shm *shm;
    struct asrbcm_tee_context asrbcm_tee_ctx;
};

#endif