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OpenCloudOS-Kernel/drivers/media/tuners/mxl301rf.h

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media: tuners/mxl301rf: use SPDX License Identifier Signed-off-by: Akihiro Tsukada <tskd08@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-03-28 01:08:21 +08:00
/* SPDX-License-Identifier: GPL-2.0 */
[media] mxl301rf: add driver for MaxLinear MxL301RF OFDM tuner This patch adds driver for mxl301rf OFDM tuner chips. It is used as an ISDB-T tuner in earthsoft pt3 cards. Note that this driver does not initilize the chip, because the initilization sequence / register setting is not disclosed. Thus, the driver assumes that the chips are initilized externally by its parent board driver before tuner_ops->init() are called, like in PT3 driver where the bridge chip contains the init sequence in its private memory and provides a command to trigger the sequence. Signed-off-by: Akihiro Tsukada <tskd08@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-09 01:20:40 +08:00
/*
* MaxLinear MxL301RF OFDM tuner driver
*
* Copyright (C) 2014 Akihiro Tsukada <tskd08@gmail.com>
*/
#ifndef MXL301RF_H
#define MXL301RF_H
media: move dvb kAPI headers to include/media Except for DVB, all media kAPI headers are at include/media. Move the headers to it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2017-12-29 02:03:51 +08:00
#include <media/dvb_frontend.h>
[media] mxl301rf: add driver for MaxLinear MxL301RF OFDM tuner This patch adds driver for mxl301rf OFDM tuner chips. It is used as an ISDB-T tuner in earthsoft pt3 cards. Note that this driver does not initilize the chip, because the initilization sequence / register setting is not disclosed. Thus, the driver assumes that the chips are initilized externally by its parent board driver before tuner_ops->init() are called, like in PT3 driver where the bridge chip contains the init sequence in its private memory and provides a command to trigger the sequence. Signed-off-by: Akihiro Tsukada <tskd08@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2014-09-09 01:20:40 +08:00
struct mxl301rf_config {
struct dvb_frontend *fe;
};
#endif /* MXL301RF_H */