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linux-next/drivers/media/dvb-frontends/hd29l2.h
Sakari Ailus bcb63314e2 [media] media: Drop FSF's postal address from the source code files
Drop the FSF's postal address from the source code files that typically
contain mostly the license text. Of the 628 removed instances, 578 are
outdated.

The patch has been created with the following command without manual edits:

git grep -l "675 Mass Ave\|59 Temple Place\|51 Franklin St" -- \
	drivers/media/ include/media|while read i; do i=$i perl -e '
open(F,"< $ENV{i}");
$a=join("", <F>);
$a =~ s/[ \t]*\*\n.*You should.*\n.*along with.*\n.*(\n.*USA.*$)?\n//m
	&& $a =~ s/(^.*)Or, (point your browser to) /$1To obtain the license, $2\n$1/m;
close(F);
open(F, "> $ENV{i}");
print F $a;
close(F);'; done

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
2017-01-27 11:38:09 -02:00

62 lines
1.6 KiB
C

/*
* HDIC HD29L2 DMB-TH demodulator driver
*
* Copyright (C) 2011 Metropolia University of Applied Sciences, Electria R&D
*
* Author: Antti Palosaari <crope@iki.fi>
*
* 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.
*/
#ifndef HD29L2_H
#define HD29L2_H
#include <linux/dvb/frontend.h>
struct hd29l2_config {
/*
* demodulator I2C address
*/
u8 i2c_addr;
/*
* tuner I2C address
* only needed when tuner is behind demod I2C-gate
*/
u8 tuner_i2c_addr;
/*
* TS settings
*/
#define HD29L2_TS_SERIAL 0x00
#define HD29L2_TS_PARALLEL 0x80
#define HD29L2_TS_CLK_NORMAL 0x40
#define HD29L2_TS_CLK_INVERTED 0x00
#define HD29L2_TS_CLK_GATED 0x20
#define HD29L2_TS_CLK_FREE 0x00
u8 ts_mode;
};
#if IS_REACHABLE(CONFIG_DVB_HD29L2)
extern struct dvb_frontend *hd29l2_attach(const struct hd29l2_config *config,
struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *hd29l2_attach(
const struct hd29l2_config *config, struct i2c_adapter *i2c)
{
pr_warn("%s: driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif
#endif /* HD29L2_H */