mirror of https://gitee.com/openkylin/linux.git
75 lines
1.6 KiB
C
75 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* cxd2880_dvbt.h
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* Sony CXD2880 DVB-T2/T tuner + demodulator driver
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* DVB-T related definitions
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*
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* Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
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*/
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#ifndef CXD2880_DVBT_H
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#define CXD2880_DVBT_H
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#include "cxd2880_common.h"
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enum cxd2880_dvbt_constellation {
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CXD2880_DVBT_CONSTELLATION_QPSK,
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CXD2880_DVBT_CONSTELLATION_16QAM,
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CXD2880_DVBT_CONSTELLATION_64QAM,
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CXD2880_DVBT_CONSTELLATION_RESERVED_3
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};
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enum cxd2880_dvbt_hierarchy {
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CXD2880_DVBT_HIERARCHY_NON,
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CXD2880_DVBT_HIERARCHY_1,
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CXD2880_DVBT_HIERARCHY_2,
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CXD2880_DVBT_HIERARCHY_4
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};
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enum cxd2880_dvbt_coderate {
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CXD2880_DVBT_CODERATE_1_2,
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CXD2880_DVBT_CODERATE_2_3,
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CXD2880_DVBT_CODERATE_3_4,
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CXD2880_DVBT_CODERATE_5_6,
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CXD2880_DVBT_CODERATE_7_8,
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CXD2880_DVBT_CODERATE_RESERVED_5,
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CXD2880_DVBT_CODERATE_RESERVED_6,
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CXD2880_DVBT_CODERATE_RESERVED_7
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};
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enum cxd2880_dvbt_guard {
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CXD2880_DVBT_GUARD_1_32,
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CXD2880_DVBT_GUARD_1_16,
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CXD2880_DVBT_GUARD_1_8,
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CXD2880_DVBT_GUARD_1_4
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};
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enum cxd2880_dvbt_mode {
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CXD2880_DVBT_MODE_2K,
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CXD2880_DVBT_MODE_8K,
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CXD2880_DVBT_MODE_RESERVED_2,
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CXD2880_DVBT_MODE_RESERVED_3
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};
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enum cxd2880_dvbt_profile {
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CXD2880_DVBT_PROFILE_HP = 0,
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CXD2880_DVBT_PROFILE_LP
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};
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struct cxd2880_dvbt_tpsinfo {
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enum cxd2880_dvbt_constellation constellation;
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enum cxd2880_dvbt_hierarchy hierarchy;
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enum cxd2880_dvbt_coderate rate_hp;
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enum cxd2880_dvbt_coderate rate_lp;
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enum cxd2880_dvbt_guard guard;
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enum cxd2880_dvbt_mode mode;
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u8 fnum;
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u8 length_indicator;
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u16 cell_id;
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u8 cell_id_ok;
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u8 reserved_even;
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u8 reserved_odd;
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};
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#endif
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