1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * cxd2880_dvbt.h 4 * Sony CXD2880 DVB-T2/T tuner + demodulator driver 5 * DVB-T related definitions 6 * 7 * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation 8 */ 9 10 #ifndef CXD2880_DVBT_H 11 #define CXD2880_DVBT_H 12 13 #include "cxd2880_common.h" 14 15 enum cxd2880_dvbt_constellation { 16 CXD2880_DVBT_CONSTELLATION_QPSK, 17 CXD2880_DVBT_CONSTELLATION_16QAM, 18 CXD2880_DVBT_CONSTELLATION_64QAM, 19 CXD2880_DVBT_CONSTELLATION_RESERVED_3 20 }; 21 22 enum cxd2880_dvbt_hierarchy { 23 CXD2880_DVBT_HIERARCHY_NON, 24 CXD2880_DVBT_HIERARCHY_1, 25 CXD2880_DVBT_HIERARCHY_2, 26 CXD2880_DVBT_HIERARCHY_4 27 }; 28 29 enum cxd2880_dvbt_coderate { 30 CXD2880_DVBT_CODERATE_1_2, 31 CXD2880_DVBT_CODERATE_2_3, 32 CXD2880_DVBT_CODERATE_3_4, 33 CXD2880_DVBT_CODERATE_5_6, 34 CXD2880_DVBT_CODERATE_7_8, 35 CXD2880_DVBT_CODERATE_RESERVED_5, 36 CXD2880_DVBT_CODERATE_RESERVED_6, 37 CXD2880_DVBT_CODERATE_RESERVED_7 38 }; 39 40 enum cxd2880_dvbt_guard { 41 CXD2880_DVBT_GUARD_1_32, 42 CXD2880_DVBT_GUARD_1_16, 43 CXD2880_DVBT_GUARD_1_8, 44 CXD2880_DVBT_GUARD_1_4 45 }; 46 47 enum cxd2880_dvbt_mode { 48 CXD2880_DVBT_MODE_2K, 49 CXD2880_DVBT_MODE_8K, 50 CXD2880_DVBT_MODE_RESERVED_2, 51 CXD2880_DVBT_MODE_RESERVED_3 52 }; 53 54 enum cxd2880_dvbt_profile { 55 CXD2880_DVBT_PROFILE_HP = 0, 56 CXD2880_DVBT_PROFILE_LP 57 }; 58 59 struct cxd2880_dvbt_tpsinfo { 60 enum cxd2880_dvbt_constellation constellation; 61 enum cxd2880_dvbt_hierarchy hierarchy; 62 enum cxd2880_dvbt_coderate rate_hp; 63 enum cxd2880_dvbt_coderate rate_lp; 64 enum cxd2880_dvbt_guard guard; 65 enum cxd2880_dvbt_mode mode; 66 u8 fnum; 67 u8 length_indicator; 68 u16 cell_id; 69 u8 cell_id_ok; 70 u8 reserved_even; 71 u8 reserved_odd; 72 }; 73 74 #endif 75