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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - drivers/media/common/tuners/tuner-xc2028.h
3 * Copyright (c) 2007-2008 Mauro Carvalho Chehab (mchehab@infradead.org)
4 * This code is placed under the terms of the GNU General Public License v2
7 #ifndef __TUNER_XC2028_H__
8 #define __TUNER_XC2028_H__
10 #include "dvb_frontend.h"
12 #define XC2028_DEFAULT_FIRMWARE "xc3028-v27.fw"
13 #define XC3028L_DEFAULT_FIRMWARE "xc3028L-v36.fw"
15 /* Dmoduler IF (kHz) */
16 #define XC3028_FE_DEFAULT 0 /* Don't load SCODE */
17 #define XC3028_FE_LG60 6000
18 #define XC3028_FE_ATI638 6380
19 #define XC3028_FE_OREN538 5380
20 #define XC3028_FE_OREN36 3600
21 #define XC3028_FE_TOYOTA388 3880
22 #define XC3028_FE_TOYOTA794 7940
23 #define XC3028_FE_DIBCOM52 5200
24 #define XC3028_FE_ZARLINK456 4560
25 #define XC3028_FE_CHINA 5200
28 XC2028_AUTO
= 0, /* By default, auto-detects */
36 unsigned int scode_table
;
38 unsigned int input1
:1;
39 unsigned int vhfbw7
:1;
40 unsigned int uhfbw8
:1;
42 enum firmware_type type
:2;
45 struct xc2028_config
{
46 struct i2c_adapter
*i2c_adap
;
48 struct xc2028_ctrl
*ctrl
;
51 /* xc2028 commands for callback */
52 #define XC2028_TUNER_RESET 0
53 #define XC2028_RESET_CLK 1
55 #if defined(CONFIG_MEDIA_TUNER_XC2028) || (defined(CONFIG_MEDIA_TUNER_XC2028_MODULE) && defined(MODULE))
56 extern struct dvb_frontend
*xc2028_attach(struct dvb_frontend
*fe
,
57 struct xc2028_config
*cfg
);
59 static inline struct dvb_frontend
*xc2028_attach(struct dvb_frontend
*fe
,
60 struct xc2028_config
*cfg
)
62 printk(KERN_INFO
"%s: not probed - driver disabled by Kconfig\n",
68 #endif /* __TUNER_XC2028_H__ */