86 lines
3.6 KiB
C
86 lines
3.6 KiB
C
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/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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*** To edit the content of this header, modify the corresponding
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*** source file (e.g. under external/kernel-headers/original/) then
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*** run bionic/libc/kernel/tools/update_all.py
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***
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*** Any manual change here will be lost the next time this script will
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*** be run. You've been warned!
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _LINUX_NVHDCP_H_
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#define _LINUX_NVHDCP_H_
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#include <linux/fb.h>
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#include <linux/types.h>
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#include <asm/ioctl.h>
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#define TEGRA_NVHDCP_MAX_DEVS 127
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#define TEGRA_NVHDCP_FLAG_AN 0x0001
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#define TEGRA_NVHDCP_FLAG_AKSV 0x0002
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define TEGRA_NVHDCP_FLAG_BKSV 0x0004
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#define TEGRA_NVHDCP_FLAG_BSTATUS 0x0008
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#define TEGRA_NVHDCP_FLAG_CN 0x0010
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#define TEGRA_NVHDCP_FLAG_CKSV 0x0020
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define TEGRA_NVHDCP_FLAG_DKSV 0x0040
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#define TEGRA_NVHDCP_FLAG_KP 0x0080
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#define TEGRA_NVHDCP_FLAG_S 0x0100
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#define TEGRA_NVHDCP_FLAG_CS 0x0200
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define TEGRA_NVHDCP_FLAG_V 0x0400
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#define TEGRA_NVHDCP_FLAG_MP 0x0800
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#define TEGRA_NVHDCP_FLAG_BKSVLIST 0x1000
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#define TEGRA_NVHDCP_RESULT_SUCCESS 0
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define TEGRA_NVHDCP_RESULT_UNSUCCESSFUL 1
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#define TEGRA_NVHDCP_RESULT_PENDING 0x103
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#define TEGRA_NVHDCP_RESULT_LINK_FAILED 0xc0000013
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#define TEGRA_NVHDCP_RESULT_INVALID_PARAMETER 0xc000000d
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define TEGRA_NVHDCP_RESULT_INVALID_PARAMETER_MIX 0xc0000030
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#define TEGRA_NVHDCP_RESULT_NO_MEMORY 0xc0000017
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struct tegra_nvhdcp_packet {
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__u32 value_flags;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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__u32 packet_results;
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__u64 c_n;
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__u64 c_ksv;
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__u32 b_status;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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__u64 hdcp_status;
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__u64 cs;
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__u64 k_prime;
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__u64 a_n;
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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__u64 a_ksv;
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__u64 b_ksv;
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__u64 d_ksv;
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__u8 v_prime[20];
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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__u64 m_prime;
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__u32 num_bksv_list;
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__u64 bksv_list[TEGRA_NVHDCP_MAX_DEVS];
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};
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define TEGRA_NVHDCP_POLICY_ON_DEMAND 0
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#define TEGRA_NVHDCP_POLICY_ALWAYS_ON 1
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#define TEGRAIO_NVHDCP_ON _IO('F', 0x70)
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#define TEGRAIO_NVHDCP_OFF _IO('F', 0x71)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#define TEGRAIO_NVHDCP_SET_POLICY _IOW('F', 0x72, __u32)
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#define TEGRAIO_NVHDCP_READ_M _IOWR('F', 0x73, struct tegra_nvhdcp_packet)
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#define TEGRAIO_NVHDCP_READ_S _IOWR('F', 0x74, struct tegra_nvhdcp_packet)
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#define TEGRAIO_NVHDCP_RENEGOTIATE _IO('F', 0x75)
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/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
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#endif
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