mirror of https://gitee.com/openkylin/linux.git
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* cxd2880_tnrdmd_dvbt2.h
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* Sony CXD2880 DVB-T2/T tuner + demodulator driver
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* control interface for DVB-T2
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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_TNRDMD_DVBT2_H
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#define CXD2880_TNRDMD_DVBT2_H
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#include "cxd2880_common.h"
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#include "cxd2880_tnrdmd.h"
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enum cxd2880_tnrdmd_dvbt2_tune_info {
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CXD2880_TNRDMD_DVBT2_TUNE_INFO_OK,
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CXD2880_TNRDMD_DVBT2_TUNE_INFO_INVALID_PLP_ID
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};
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struct cxd2880_dvbt2_tune_param {
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u32 center_freq_khz;
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enum cxd2880_dtv_bandwidth bandwidth;
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u16 data_plp_id;
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enum cxd2880_dvbt2_profile profile;
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enum cxd2880_tnrdmd_dvbt2_tune_info tune_info;
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};
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#define CXD2880_DVBT2_TUNE_PARAM_PLPID_AUTO 0xffff
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int cxd2880_tnrdmd_dvbt2_tune1(struct cxd2880_tnrdmd *tnr_dmd,
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struct cxd2880_dvbt2_tune_param
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*tune_param);
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int cxd2880_tnrdmd_dvbt2_tune2(struct cxd2880_tnrdmd *tnr_dmd,
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struct cxd2880_dvbt2_tune_param
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*tune_param);
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int cxd2880_tnrdmd_dvbt2_sleep_setting(struct cxd2880_tnrdmd
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*tnr_dmd);
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int cxd2880_tnrdmd_dvbt2_check_demod_lock(struct cxd2880_tnrdmd
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*tnr_dmd,
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enum
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cxd2880_tnrdmd_lock_result
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*lock);
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int cxd2880_tnrdmd_dvbt2_check_ts_lock(struct cxd2880_tnrdmd
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*tnr_dmd,
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enum
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cxd2880_tnrdmd_lock_result
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*lock);
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int cxd2880_tnrdmd_dvbt2_set_plp_cfg(struct cxd2880_tnrdmd
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*tnr_dmd, u8 auto_plp,
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u8 plp_id);
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int cxd2880_tnrdmd_dvbt2_diver_fef_setting(struct cxd2880_tnrdmd
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*tnr_dmd);
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int cxd2880_tnrdmd_dvbt2_check_l1post_valid(struct cxd2880_tnrdmd
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*tnr_dmd,
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u8 *l1_post_valid);
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#endif
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