mirror of
https://github.com/torvalds/linux.git
synced 2024-11-08 21:21:47 +00:00
95963cbcd0
Adds support for Maxim MAX2165 silicon tuner. It is tested on Mygica X8558Pro, which has MAX2165, ATBM8830 and CX23885 Signed-off-by: David T. L. Wong <davidtlwong@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
/*
|
|
* Driver for Maxim MAX2165 silicon tuner
|
|
*
|
|
* Copyright (c) 2009 David T. L. Wong <davidtlwong@gmail.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
*
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#ifndef __MAX2165_PRIV_H__
|
|
#define __MAX2165_PRIV_H__
|
|
|
|
#define REG_NDIV_INT 0x00
|
|
#define REG_NDIV_FRAC2 0x01
|
|
#define REG_NDIV_FRAC1 0x02
|
|
#define REG_NDIV_FRAC0 0x03
|
|
#define REG_TRACK_FILTER 0x04
|
|
#define REG_LNA 0x05
|
|
#define REG_PLL_CFG 0x06
|
|
#define REG_TEST 0x07
|
|
#define REG_SHUTDOWN 0x08
|
|
#define REG_VCO_CTRL 0x09
|
|
#define REG_BASEBAND_CTRL 0x0A
|
|
#define REG_DC_OFFSET_CTRL 0x0B
|
|
#define REG_DC_OFFSET_DAC 0x0C
|
|
#define REG_ROM_TABLE_ADDR 0x0D
|
|
|
|
/* Read Only Registers */
|
|
#define REG_ROM_TABLE_DATA 0x10
|
|
#define REG_STATUS 0x11
|
|
#define REG_AUTOTUNE 0x12
|
|
|
|
struct max2165_priv {
|
|
struct max2165_config *config;
|
|
struct i2c_adapter *i2c;
|
|
|
|
u32 frequency;
|
|
u32 bandwidth;
|
|
|
|
u8 tf_ntch_low_cfg;
|
|
u8 tf_ntch_hi_cfg;
|
|
u8 tf_balun_low_ref;
|
|
u8 tf_balun_hi_ref;
|
|
u8 bb_filter_7mhz_cfg;
|
|
u8 bb_filter_8mhz_cfg;
|
|
};
|
|
|
|
#endif
|