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- /*
- * Copyright (c) 2020 MediaTek Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
- #ifndef __MTK_HDCP_H__
- #define __MTK_HDCP_H__
- #include <linux/types.h>
- #ifdef DPTX_HDCP_ENABLE
- struct HDCP1X_INFO {
- int MainStates;
- int SubStates;
- unsigned char uRetryCount;
- bool bEnable:1;
- bool bRepeater:1;
- bool bR0Read:1;
- bool bKSV_READY:1;
- bool bMAX_CASCADE:1;
- bool bMAX_DEVS:1;
- unsigned char ubBstatus;
- unsigned char ubBksv[5];
- unsigned char ubAksv[5];
- unsigned char ubV[20];
- unsigned char ubBinfo[2];
- unsigned char ubKSVFIFO[5*127];
- unsigned char ubDEVICE_COUNT;
- };
- struct HDCP2_INFO {
- bool bEnable:1;
- bool bRepeater:1;
- bool bReadcertrx:1;
- bool bReadHprime:1;
- bool bReadPairing:1;
- bool bReadLprime:1;
- bool bksExchangeDone:1;
- bool bReadVprime:1;
- uint8_t uRetryCount;
- uint8_t uDeviceCount;
- uint8_t uStreamIDType;
- };
- enum HDCP_RESULT {
- AUTH_ZERO = 0,
- AUTH_INIT = 1,
- AUTH_PASS = 2,
- AUTH_FAIL = 3,
- };
- #endif
- #endif
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