media: media/*/Kconfig: sort entries

Currently, the idems inside media Kconfig are out of order.
Sort them using the script below:

<script>
use strict;
use warnings;

my %config;
my @source;
my $out;

sub flush_config()
{
if (scalar %config) {
for my $c (sort keys %config) {
$out .= $config{$c} . "\n";
}
%config = ();
}

return if (!scalar @source);

$out .= "\n";
for my $s (sort @source) {
$out .= $s;
}
$out .= "\n";

@source = ();
}

sub sort_kconfig($)
{
my $fname = shift;
my $cur_config = "";

@source = ();
$out = "";
%config = ();

open IN, $fname or die;
while (<IN>) {
if (m/^config\s+(.*)/) {
$cur_config = $1;
$config{$cur_config} .= $_;
} elsif (m/^source\s+(.*)/) {
push @source, $_;
} elsif (m/^\s+/) {
if ($cur_config eq "") {
$out .= $_;
} else {
$config{$cur_config} .= $_;
}
} else {
flush_config();
$cur_config = "";
$out .= $_;
}
}
close IN or die;

flush_config();

$out =~ s/\n\n+/\n\n/g;
$out =~ s/\n+$/\n/;

open OUT, ">$fname";
print OUT $out;
close OUT;
}

for my $fname(@ARGV) {
sort_kconfig $fname
}
</script>

Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

media: Kconfig: cleanup VIDEO_DEV dependencies

media Kconfig has two entries associated to V4L API:
VIDEO_DEV and VIDEO_V4L2.

On Kernel 2.6.x, there were two V4L APIs, each one with its own flag.
VIDEO_DEV were meant to:
1) enable Video4Linux and make its Kconfig options to appear;
2) it makes the Kernel build the V4L core.

while VIDEO_V4L2 where used to distinguish between drivers that
implement the newer API and drivers that implemented the former one.

With time, such meaning changed, specially after the removal of
all V4L version 1 drivers.

At the current implementation, VIDEO_DEV only does (1): it enables
the media options related to V4L, that now has:

menu "Video4Linux options"
visible if VIDEO_DEV

source "drivers/media/v4l2-core/Kconfig"
endmenu

but it doesn't affect anymore the V4L core drivers.

The rationale is that the V4L2 core has a "soft" dependency
at the I2C bus, and now requires to select a number of other
Kconfig options:

config VIDEO_V4L2
tristate
depends on (I2C || I2C=n) && VIDEO_DEV
select RATIONAL
select VIDEOBUF2_V4L2 if VIDEOBUF2_CORE
default (I2C || I2C=n) && VIDEO_DEV

In the past, merging them would be tricky, but it seems that it is now
possible to merge those symbols, in order to simplify V4L dependencies.

Let's keep VIDEO_DEV, as this one is used on some make *defconfig
configurations.

Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> # for meson-vdec & meson-ge2d
Acked-by: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com>
Acked-by: Łukasz Stelmach <l.stelmach@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

media: tuners: Kconfig: add some missing VIDEO_V4L2 dependencies

There are three tuners that depend on some functions inside
V4L2 core:

$ git grep -l -E 'v4l2_[0-9a-zA-Z_]+\(' drivers/media/tuners/
drivers/media/tuners/e4000.c
drivers/media/tuners/fc2580.c
drivers/media/tuners/msi001.c

Make them dependent of VIDEO_V4L2, as otherwise, this would happen:

on x86_64:
CONFIG_VIDEO_V4L2=m
CONFIG_MEDIA_TUNER_E4000=y

ld: drivers/media/tuners/e4000.o: in function `e4000_remove':
e4000.c:(.text+0x34): undefined reference to `v4l2_ctrl_handler_free'
ld: drivers/media/tuners/e4000.o: in function `e4000_probe':
e4000.c:(.text+0x16c1): undefined reference to `v4l2_ctrl_handler_init_class'
ld: e4000.c:(.text+0x16eb): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x1731): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x1762): undefined reference to `v4l2_ctrl_auto_cluster'
ld: e4000.c:(.text+0x178c): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x17d6): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x1804): undefined reference to `v4l2_ctrl_auto_cluster'
ld: e4000.c:(.text+0x182e): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x1878): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x18a6): undefined reference to `v4l2_ctrl_auto_cluster'
ld: e4000.c:(.text+0x18d0): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x191a): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x1948): undefined reference to `v4l2_ctrl_auto_cluster'
ld: e4000.c:(.text+0x1972): undefined reference to `v4l2_ctrl_new_std'
ld: e4000.c:(.text+0x19a6): undefined reference to `v4l2_ctrl_handler_free'
ld: e4000.c:(.text+0x1a2a): undefined reference to `v4l2_i2c_subdev_init'

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

media: i2c/Kconfig: use sub-menus for I2C support

There are *lots* of I2C ancillary drivers. While we're using
comments to group them, all options appear at the same menu.

It should be a lot clearer to group them into sub-menus, with
may help people to go directly to the driver(s) he's needing
to enable.

Suggested-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

media: Clarify how menus are hidden by SUBDRV_AUTOSELECT

Some users have been having a hard time finding the hidden
menus. A typically case are camera sensor drivers
(e.g IMX219, OV5645, etc), which are common on embedded
platforms and not really "ancillary" devices.

The problem with MEDIA_SUBDRV_AUTOSELECT seems to be related
to the fact that it uses the "visible" syntax to hide
the menus.

This is not obvious and it normally takes some time to
figure out.

To fix the problem, add a comment on each of hidden menus,
which should clarify what option is causing menus to be hidden.

Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

media: Kconfig: allow to select drivers if EMBEDDED

Embedded systems often connect to sensors or other multimedia
subdevices directly. Currently, to be able to select such a
subdevice (e.g. CONFIG_VIDEO_OV5640) disabling of the auto-
select config option is needed (CONFIG_MEDIA_SUBDRV_AUTOSELECT).

This is inconvenient as the ancillary drivers for a particular
device then need to be selected manually.

Allow to select drivers manually while keeping the auto-select
feature in case EXPERT (selected by EMBEDDED) is enabled.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

treewide: Add SPDX license identifier - Makefile/Kconfig

Add SPDX license identifiers to all Make/Kconfig files which:

- Have no license information of any form

These files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:

GPL-2.0-only

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

media: tuners: add new i2c driver for Sharp qm1d1b0004 ISDB-S tuner

The tuner is used in Earthsoft PT1/PT2 DVB boards,
and the driver was extraced from (the former) va1j5jf8007s.c of PT1.
it might contain PT1 specific configs.

Signed-off-by: Akihiro Tsukada <tskd08@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

media: tda18250: support for new silicon tuner

NXP TDA18250 silicon tuner driver.

Version 4 includes some checkpatch fixes.

Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

[media] tuners: Make all TV tuners visible if COMPILE_TEST=y

Make the TV tuners menu visible when compile-testing, to allow
selecting additional drivers on top of the drivers that are already
automatically selected if MEDIA_SUBDRV_AUTOSELECT is enabled.

Without this, many drivers stay disabled during e.g. allmodconfig.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] tua9001: use regmap for I2C register access

Use regmap for I2C register access.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] tua9001: various minor changes

Fix logging. Style issues. Rename things.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] fc2580: use regmap for register I2C access

Replace home made register access routines with regmap.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] R820T tuner needs CONFIG_BITREVERSE

In a rarely hit randconfig case, the r820t tuner driver can
get built when CONFIG_BITREVERSE is not selected by any
other driver, resulting in this error:

drivers/built-in.o: In function `r820t_read.constprop.3':
:(.text+0xa0594): undefined reference to `byte_rev_table'

For consistency, this adds the 'select BITREVERSE' that
all other similar drivers have.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] m88ts2022: remove obsolete driver

This driver was replaced by ts2020 driver.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] m88rs6000t: add new dvb-s/s2 tuner for integrated chip M88RS6000

M88RS6000 is the integrated chip, which includes tuner and demod.
Here splite its tuner as a standalone driver.
.set_config is used to config its demod clock, which sits inside tuner die.

Signed-off-by: Nibble Max <nibble.max@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] qm1d1c0042: add driver for Sharp QM1D1C0042 ISDB-S tuner

This patch adds driver for qm1d1c0042 tuner chips.
It is used as an ISDB-S tuner in earthsoft pt3 cards.

Signed-off-by: Akihiro Tsukada <tskd08@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[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>

[media] tda18212: convert to RegMap API

Use RegMap API to handle all the boring I2C register access
boilerplate stuff.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] it913x: convert to RegMap API

Use RegMap API to cover I2C register access routines.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

[media] m88ts2022: convert to RegMap I2C API

Use RegMap to cover I2C register routines.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] Kconfig: fix tuners build warnings

[next:master 7472/8702] warning: (USB_MSI2500) selects
MEDIA_TUNER_MSI001 which has unmet direct dependencies
((MEDIA_ANALOG_TV_SUPPORT || ..) && ..)

[next:master 7698/8702] warning: (MEDIA_TUNER && ..) selects
MEDIA_TUNER_XC5000 which has unmet direct dependencies
((MEDIA_ANALOG_TV_SUPPORT || ..) && ..)

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] tuners/Kconfig: fix build when just DTV or SDR is enabled

As reported by Kbuildtest:
warning: (VIDEO_PVRUSB2 && VIDEO_TLG2300 && VIDEO_USBVISION && VIDEO_GO7007 && VIDEO_AU0828_V4L2 && VIDEO_CX231XX && VIDEO_TM6000 && VIDEO_EM28XX && VIDEO_IVTV && VIDEO_MXB && VIDEO_CX18 && VIDEO_CX23885 && VIDEO_CX88 && VIDEO_BT848 && VIDEO_SAA7134 && VIDEO_SAA7164) selects VIDEO_TUNER which has unmet direct dependencies (MEDIA_SUPPORT && MEDIA_TUNER)

That happens when:

# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
# CONFIG_MEDIA_RADIO_SUPPORT is not set
# CONFIG_MEDIA_SDR_SUPPORT is not set
CONFIG_VIDEO_AU0828_V4L2=y
CONFIG_VIDEO_CX231XX=y
CONFIG_VIDEO_TM6000=y
CONFIG_VIDEO_EM28XX=y
CONFIG_VIDEO_TUNER=y
CONFIG_MEDIA_SUPPORT=y

With means that we need to enable MEDIA_TUNER also when DTV
is enabled. While the above config doesn't cover, if we enable
SDR, the same error can also happen.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

msi001: move out of staging

Move MSi001 driver from staging to drivers/media/tuners/.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] si2157: Silicon Labs Si2157 silicon tuner driver

Silicon Labs Si2157 silicon tuner driver.
Currently it supports only DVB-T.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] e4000: make VIDEO_V4L2 dependency optional

That tuner driver is mainly for DVB API, but there is some V4L2 API
controls for SDR usage. Make driver compile conditional so that V4L2
is not mandatory. Without the V4L2 support driver is build as a DVB
only, without SDR controls.

Fixes following errors reported by kbuild test robot:
ERROR: "v4l2_ctrl_auto_cluster" [drivers/media/tuners/e4000.ko] undefined!
ERROR: "v4l2_ctrl_new_std" [drivers/media/tuners/e4000.ko] undefined!
ERROR: "v4l2_ctrl_handler_init_class" [drivers/media/tuners/e4000.ko] undefined!
ERROR: "v4l2_ctrl_handler_free" [drivers/media/tuners/e4000.ko] undefined!

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] e4000: convert to Regmap API

That comes possible after driver was converted to kernel I2C model
(I2C binding & proper I2C client with no gate control hack). All
nasty low level I2C routines are now covered by regmap.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] e4000: implement controls via v4l2 control framework

Implement gain and bandwidth controls using v4l2 control framework.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] Montage M88TS2022 silicon tuner driver

M88TS2022 is DVB-S/S2 RF tuner used usually in conjunction with
Montage M88DS3103 DVB-S/S2 demodulator.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

[media] Fix build when drivers are builtin and frontend modules

There are a large number of reports that the media build is
not compiling when some drivers are compiled as builtin, while
the needed frontends are compiled as module.

On the last one of such reports:
From: kbuild test robot <fengguang.wu@intel.com>
Subject: saa7134-dvb.c:undefined reference to `zl10039_attach'

The .config file has:

CONFIG_VIDEO_SAA7134=y
CONFIG_VIDEO_SAA7134_DVB=y
# CONFIG_MEDIA_ATTACH is not set
CONFIG_DVB_ZL10039=m

And it produces all those errors:

drivers/built-in.o: In function `set_type':
tuner-core.c:(.text+0x2f263e): undefined reference to `tea5767_attach'
tuner-core.c:(.text+0x2f273e): undefined reference to `tda9887_attach'
drivers/built-in.o: In function `tuner_probe':
tuner-core.c:(.text+0x2f2d20): undefined reference to `tea5767_autodetection'
drivers/built-in.o: In function `av7110_attach':
av7110.c:(.text+0x330bda): undefined reference to `ves1x93_attach'
av7110.c:(.text+0x330bf7): undefined reference to `stv0299_attach'
av7110.c:(.text+0x330c63): undefined reference to `tda8083_attach'
av7110.c:(.text+0x330d09): undefined reference to `ves1x93_attach'
av7110.c:(.text+0x330d33): undefined reference to `tda8083_attach'
av7110.c:(.text+0x330d5d): undefined reference to `stv0297_attach'
av7110.c:(.text+0x330dbe): undefined reference to `stv0299_attach'
drivers/built-in.o: In function `tuner_attach_dtt7520x':
ngene-cards.c:(.text+0x3381cb): undefined reference to `dvb_pll_attach'
drivers/built-in.o: In function `demod_attach_lg330x':
ngene-cards.c:(.text+0x33828a): undefined reference to `lgdt330x_attach'
drivers/built-in.o: In function `demod_attach_stv0900':
ngene-cards.c:(.text+0x3383d5): undefined reference to `stv090x_attach'
drivers/built-in.o: In function `cineS2_probe':
ngene-cards.c:(.text+0x338b7f): undefined reference to `drxk_attach'
drivers/built-in.o: In function `configure_tda827x_fe':
saa7134-dvb.c:(.text+0x346ae7): undefined reference to `tda10046_attach'
drivers/built-in.o: In function `dvb_init':
saa7134-dvb.c:(.text+0x347283): undefined reference to `mt352_attach'
saa7134-dvb.c:(.text+0x3472cd): undefined reference to `mt352_attach'
saa7134-dvb.c:(.text+0x34731c): undefined reference to `tda10046_attach'
saa7134-dvb.c:(.text+0x34733c): undefined reference to `tda10046_attach'
saa7134-dvb.c:(.text+0x34735c): undefined reference to `tda10046_attach'
saa7134-dvb.c:(.text+0x347378): undefined reference to `tda10046_attach'
saa7134-dvb.c:(.text+0x3473db): undefined reference to `tda10046_attach'
drivers/built-in.o:saa7134-dvb.c:(.text+0x347502): more undefined references to `tda10046_attach' follow
drivers/built-in.o: In function `dvb_init':
saa7134-dvb.c:(.text+0x347812): undefined reference to `mt352_attach'
saa7134-dvb.c:(.text+0x347951): undefined reference to `mt312_attach'
saa7134-dvb.c:(.text+0x3479a9): undefined reference to `mt312_attach'
>> saa7134-dvb.c:(.text+0x3479c1): undefined reference to `zl10039_attach'

This is happening because a builtin module can't use directly a symbol
found on a module. By enabling CONFIG_MEDIA_ATTACH, the configuration
becomes valid, as dvb_attach() macro loads the module if needed, making
the symbol available to the builtin module.

While this bug started to appear after the patches that use IS_DEFINED
macro (like changeset 7b34be71db533f3e0cf93d53cf62d036cdb5418a), this
bug is a way ancient than that.

The thing is that, before the IS_DEFINED() patches, the logic used to be:

&& defined(MODULE))
struct dvb_frontend *zl10039_attach(struct dvb_frontend *fe,
u8 i2c_addr,
struct i2c_adapter *i2c);
static inline struct dvb_frontend *zl10039_attach(struct dvb_frontend *fe,
u8 i2c_addr,
struct i2c_adapter *i2c)
{
printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
return NULL;
}

The above code, with the .config file used, was evoluting to FALSE
(instead of TRUE as it should be, as CONFIG_DVB_ZL10039 is 'm'),
and were adding the static inline code at saa7134-dvb, instead
of the external call. So, while it weren't producing any compilation
error, the code weren't working either.

So, as the overhead for using CONFIG_MEDIA_ATTACH is minimal, just
enable it, if MODULES is defined.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

[media] r820t: Add a tuner driver for Rafael Micro R820T silicon tuner

This driver was written from scratch, based on an existing driver
that it is part of rtl-sdr git tree, released under GPLv2:
https://groups.google.com/forum/#!topic/ultra-cheap-sdr/Y3rBEOFtHug
https://github.com/n1gp/gr-baz
http://cgit.osmocom.org/rtl-sdr/plain/src/tuner_r820t.c
(there are also other variants of it out there)
>From what I understood from the threads, the original driver was converted
to userspace from a Realtek tree. I couldn't find the original tree.
However, the original driver look awkward on my eyes. So, I decided to
write a new version from it from the scratch, while trying to reproduce
everything found there.
TODO:
- After locking, the original driver seems to have some routines to
improve reception. This was not implemented here yet.
- RF Gain set/get is not implemented.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Antti Palosaari <crope@iki.fi>

[media] ITE IT913X silicon tuner driver

It is tuner driver for tuner integrated to the ITE IT9135 and
IT9137 chips. I split it out from the current it913x-fe driver.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

[media] v4l2: remove experimental tag from a number of old drivers

A number of old drivers still had the experimental tag. Time to remove it.
It concerns the following drivers:
VIDEO_TLV320AIC23B
USB_STKWEBCAM
VIDEO_CX18
VIDEO_CX18_ALSA
VIDEO_ZORAN_AVS6EYES
DVB_USB_AF9005
MEDIA_TUNER_TEA5761
VIDEO_NOON010PC30
This decision was taken during the 2012 Media Workshop.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

[media] tuners: add FCI FC2580 silicon tuner driver

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

[media] Elonics E4000 silicon tuner driver

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

[media] Kconfig: merge all customise options into just one

Instead of having 3 options to allow customizing the media
sub-drivers (tuners, I2C drivers, frontends), merge all of
them into just one.

That simplifies the life for users, as they can just keep
this untouched.

Life for developers is also simpler, as there's now just
one Kconfig item to remember, for the ancillary sub-drivers
providing supports for chips that could change from one
board design to another.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

[media] common: move media/common/tuners to media/tuners

Move the tuners one level up, as the "common" directory will be used
by drivers that are shared between more than one driver.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>