threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
66 lines
1.3 KiB
C
66 lines
1.3 KiB
C
/*
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* Copyright (c) 2020 MediaTek Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __MTK_HDCP_H__
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#define __MTK_HDCP_H__
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#include <linux/types.h>
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#ifdef DPTX_HDCP_ENABLE
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struct HDCP1X_INFO {
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int MainStates;
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int SubStates;
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unsigned char uRetryCount;
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bool bEnable:1;
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bool bRepeater:1;
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bool bR0Read:1;
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bool bKSV_READY:1;
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bool bMAX_CASCADE:1;
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bool bMAX_DEVS:1;
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unsigned char ubBstatus;
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unsigned char ubBksv[5];
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unsigned char ubAksv[5];
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unsigned char ubV[20];
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unsigned char ubBinfo[2];
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unsigned char ubKSVFIFO[5*127];
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unsigned char ubDEVICE_COUNT;
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};
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struct HDCP2_INFO {
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bool bEnable:1;
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bool bRepeater:1;
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bool bReadcertrx:1;
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bool bReadHprime:1;
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bool bReadPairing:1;
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bool bReadLprime:1;
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bool bksExchangeDone:1;
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bool bReadVprime:1;
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uint8_t uRetryCount;
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uint8_t uDeviceCount;
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uint8_t uStreamIDType;
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};
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enum HDCP_RESULT {
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AUTH_ZERO = 0,
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AUTH_INIT = 1,
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AUTH_PASS = 2,
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AUTH_FAIL = 3,
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};
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#endif
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#endif
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