Commit a5d32b35 authored by Kozlov Sergey's avatar Kozlov Sergey Committed by Mauro Carvalho Chehab

[media] horus3a: Sony Horus3A DVB-S/S2 tuner driver

Add DVB-S/S2 frontend driver for Sony Horus3A (CXD2832AER) chip
Signed-off-by: default avatarKozlov Sergey <serjk@netup.ru>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 3139f43f
...@@ -6601,6 +6601,15 @@ S: Supported ...@@ -6601,6 +6601,15 @@ S: Supported
F: Documentation/devicetree/bindings/media/renesas,vsp1.txt F: Documentation/devicetree/bindings/media/renesas,vsp1.txt
F: drivers/media/platform/vsp1/ F: drivers/media/platform/vsp1/
MEDIA DRIVERS FOR HORUS3A
M: Sergey Kozlov <serjk@netup.ru>
L: linux-media@vger.kernel.org
W: http://linuxtv.org/
W: http://netup.tv/
T: git git://linuxtv.org/media_tree.git
S: Supported
F: drivers/media/dvb-frontends/horus3a*
MEDIA INPUT INFRASTRUCTURE (V4L/DVB) MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
M: Mauro Carvalho Chehab <mchehab@osg.samsung.com> M: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
P: LinuxTV.org Project P: LinuxTV.org Project
......
...@@ -816,6 +816,13 @@ config DVB_AF9033 ...@@ -816,6 +816,13 @@ config DVB_AF9033
depends on DVB_CORE && I2C depends on DVB_CORE && I2C
default m if !MEDIA_SUBDRV_AUTOSELECT default m if !MEDIA_SUBDRV_AUTOSELECT
config DVB_HORUS3A
tristate "Sony Horus3A tuner"
depends on DVB_CORE && I2C
default m if !MEDIA_SUBDRV_AUTOSELECT
help
Say Y when you want to support this frontend.
comment "Tools to develop new frontends" comment "Tools to develop new frontends"
config DVB_DUMMY_FE config DVB_DUMMY_FE
......
...@@ -118,3 +118,4 @@ obj-$(CONFIG_DVB_M88RS2000) += m88rs2000.o ...@@ -118,3 +118,4 @@ obj-$(CONFIG_DVB_M88RS2000) += m88rs2000.o
obj-$(CONFIG_DVB_AF9033) += af9033.o obj-$(CONFIG_DVB_AF9033) += af9033.o
obj-$(CONFIG_DVB_AS102_FE) += as102_fe.o obj-$(CONFIG_DVB_AS102_FE) += as102_fe.o
obj-$(CONFIG_DVB_TC90522) += tc90522.o obj-$(CONFIG_DVB_TC90522) += tc90522.o
obj-$(CONFIG_DVB_HORUS3A) += horus3a.o
This diff is collapsed.
/*
* horus3a.h
*
* Sony Horus3A DVB-S/S2 tuner driver
*
* Copyright 2012 Sony Corporation
* Copyright (C) 2014 NetUP Inc.
* Copyright (C) 2014 Sergey Kozlov <serjk@netup.ru>
* Copyright (C) 2014 Abylay Ospan <aospan@netup.ru>
*
* 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 __DVB_HORUS3A_H__
#define __DVB_HORUS3A_H__
#include <linux/kconfig.h>
#include <linux/dvb/frontend.h>
#include <linux/i2c.h>
/**
* struct horus3a_config - the configuration of Horus3A tuner driver
* @i2c_address: I2C address of the tuner
* @xtal_freq_mhz: Oscillator frequency, MHz
* @set_tuner_priv: Callback function private context
* @set_tuner_callback: Callback function that notifies the parent driver
* which tuner is active now
*/
struct horus3a_config {
u8 i2c_address;
u8 xtal_freq_mhz;
void *set_tuner_priv;
int (*set_tuner_callback)(void *, int);
};
#if IS_REACHABLE(CONFIG_DVB_HORUS3A)
extern struct dvb_frontend *horus3a_attach(struct dvb_frontend *fe,
const struct horus3a_config *config,
struct i2c_adapter *i2c);
#else
static inline struct dvb_frontend *horus3a_attach(
const struct cxd2820r_config *config,
struct i2c_adapter *i2c)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
}
#endif
#endif
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