1 /* 2 * Driver for Maxim MAX2165 silicon tuner 3 * 4 * Copyright (c) 2009 David T. L. Wong <davidtlwong@gmail.com> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 */ 21 22 #ifndef __MAX2165_PRIV_H__ 23 #define __MAX2165_PRIV_H__ 24 25 #define REG_NDIV_INT 0x00 26 #define REG_NDIV_FRAC2 0x01 27 #define REG_NDIV_FRAC1 0x02 28 #define REG_NDIV_FRAC0 0x03 29 #define REG_TRACK_FILTER 0x04 30 #define REG_LNA 0x05 31 #define REG_PLL_CFG 0x06 32 #define REG_TEST 0x07 33 #define REG_SHUTDOWN 0x08 34 #define REG_VCO_CTRL 0x09 35 #define REG_BASEBAND_CTRL 0x0A 36 #define REG_DC_OFFSET_CTRL 0x0B 37 #define REG_DC_OFFSET_DAC 0x0C 38 #define REG_ROM_TABLE_ADDR 0x0D 39 40 /* Read Only Registers */ 41 #define REG_ROM_TABLE_DATA 0x10 42 #define REG_STATUS 0x11 43 #define REG_AUTOTUNE 0x12 44 45 struct max2165_priv { 46 struct max2165_config *config; 47 struct i2c_adapter *i2c; 48 49 u32 frequency; 50 u32 bandwidth; 51 52 u8 tf_ntch_low_cfg; 53 u8 tf_ntch_hi_cfg; 54 u8 tf_balun_low_ref; 55 u8 tf_balun_hi_ref; 56 u8 bb_filter_7mhz_cfg; 57 u8 bb_filter_8mhz_cfg; 58 }; 59 60 #endif 61