tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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
18#ifndef __MAX2165_PRIV_H__
19#define __MAX2165_PRIV_H__
20
21#define REG_NDIV_INT 0x00
22#define REG_NDIV_FRAC2 0x01
23#define REG_NDIV_FRAC1 0x02
24#define REG_NDIV_FRAC0 0x03
25#define REG_TRACK_FILTER 0x04
26#define REG_LNA 0x05
27#define REG_PLL_CFG 0x06
28#define REG_TEST 0x07
29#define REG_SHUTDOWN 0x08
30#define REG_VCO_CTRL 0x09
31#define REG_BASEBAND_CTRL 0x0A
32#define REG_DC_OFFSET_CTRL 0x0B
33#define REG_DC_OFFSET_DAC 0x0C
34#define REG_ROM_TABLE_ADDR 0x0D
35
36/* Read Only Registers */
37#define REG_ROM_TABLE_DATA 0x10
38#define REG_STATUS 0x11
39#define REG_AUTOTUNE 0x12
40
41struct max2165_priv {
42 struct max2165_config *config;
43 struct i2c_adapter *i2c;
44
45 u32 frequency;
46 u32 bandwidth;
47
48 u8 tf_ntch_low_cfg;
49 u8 tf_ntch_hi_cfg;
50 u8 tf_balun_low_ref;
51 u8 tf_balun_hi_ref;
52 u8 bb_filter_7mhz_cfg;
53 u8 bb_filter_8mhz_cfg;
54};
55
56#endif