Release 4.17 drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * cxd2880_dvbt.h
 * Sony CXD2880 DVB-T2/T tuner + demodulator driver
 * DVB-T related definitions
 *
 * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
 */

#ifndef CXD2880_DVBT_H

#define CXD2880_DVBT_H

#include "cxd2880_common.h"


enum cxd2880_dvbt_constellation {
	
CXD2880_DVBT_CONSTELLATION_QPSK,
	
CXD2880_DVBT_CONSTELLATION_16QAM,
	
CXD2880_DVBT_CONSTELLATION_64QAM,
	
CXD2880_DVBT_CONSTELLATION_RESERVED_3
};


enum cxd2880_dvbt_hierarchy {
	
CXD2880_DVBT_HIERARCHY_NON,
	
CXD2880_DVBT_HIERARCHY_1,
	
CXD2880_DVBT_HIERARCHY_2,
	
CXD2880_DVBT_HIERARCHY_4
};


enum cxd2880_dvbt_coderate {
	
CXD2880_DVBT_CODERATE_1_2,
	
CXD2880_DVBT_CODERATE_2_3,
	
CXD2880_DVBT_CODERATE_3_4,
	
CXD2880_DVBT_CODERATE_5_6,
	
CXD2880_DVBT_CODERATE_7_8,
	
CXD2880_DVBT_CODERATE_RESERVED_5,
	
CXD2880_DVBT_CODERATE_RESERVED_6,
	
CXD2880_DVBT_CODERATE_RESERVED_7
};


enum cxd2880_dvbt_guard {
	
CXD2880_DVBT_GUARD_1_32,
	
CXD2880_DVBT_GUARD_1_16,
	
CXD2880_DVBT_GUARD_1_8,
	
CXD2880_DVBT_GUARD_1_4
};


enum cxd2880_dvbt_mode {
	
CXD2880_DVBT_MODE_2K,
	
CXD2880_DVBT_MODE_8K,
	
CXD2880_DVBT_MODE_RESERVED_2,
	
CXD2880_DVBT_MODE_RESERVED_3
};


enum cxd2880_dvbt_profile {
	
CXD2880_DVBT_PROFILE_HP = 0,
	
CXD2880_DVBT_PROFILE_LP
};


struct cxd2880_dvbt_tpsinfo {
	
enum cxd2880_dvbt_constellation constellation;
	
enum cxd2880_dvbt_hierarchy hierarchy;
	
enum cxd2880_dvbt_coderate rate_hp;
	
enum cxd2880_dvbt_coderate rate_lp;
	
enum cxd2880_dvbt_guard guard;
	
enum cxd2880_dvbt_mode mode;
	
u8 fnum;
	
u8 length_indicator;
	
u16 cell_id;
	
u8 cell_id_ok;
	
u8 reserved_even;
	
u8 reserved_odd;
};

#endif
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Directory: drivers/media/dvb-frontends/cxd2880

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