1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Driver for Microtune MT2131 "QAM/8VSB single chip tuner" 4 * 5 * Copyright (c) 2006 Steven Toth <stoth@linuxtv.org> 6 */ 7 8 #ifndef __MT2131_PRIV_H__ 9 #define __MT2131_PRIV_H__ 10 11 /* Regs */ 12 #define MT2131_PWR 0x07 13 #define MT2131_UPC_1 0x0b 14 #define MT2131_AGC_RL 0x10 15 #define MT2131_MISC_2 0x15 16 17 /* frequency values in KHz */ 18 #define MT2131_IF1 1220 19 #define MT2131_IF2 44000 20 #define MT2131_FREF 16000 21 22 struct mt2131_priv { 23 struct mt2131_config *cfg; 24 struct i2c_adapter *i2c; 25 26 u32 frequency; 27 }; 28 29 #endif /* __MT2131_PRIV_H__ */ 30