mfd: remove CONFIG_MFD_SUPPORT

We currently have two symbols to control compilation the MFD subsystem,
MFD_SUPPORT and MFD_CORE. The MFD_SUPPORT is actually not required
at all, it only hides the su

mfd: remove CONFIG_MFD_SUPPORT

We currently have two symbols to control compilation the MFD subsystem,
MFD_SUPPORT and MFD_CORE. The MFD_SUPPORT is actually not required
at all, it only hides the submenu when not set, with the effect that
Kconfig warns about missing dependencies when another driver selects
an MFD driver while MFD_SUPPORT is disabled. Turning the MFD submenu
back from menuconfig into a plain menu simplifies the Kconfig syntax
for those kinds of users and avoids the surprise when the menu
suddenly appears because another driver was enabled that selects this
symbol.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

show more ...

[media] media: fix radio-sf16fmr2 build when SND is not enabled

When CONFIG_SND is not enabled, radio-sf16fmr2 build fails with:

so make this driver depend on SND.

Signed-off-by: Randy Dunlap <ran

[media] media: fix radio-sf16fmr2 build when SND is not enabled

When CONFIG_SND is not enabled, radio-sf16fmr2 build fails with:

so make this driver depend on SND.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: linux-media@vger.kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

show more ...

[media] MEDIA: Fix non-ISA_DMA_API link failure of sound code

sound/isa/es18xx.c: In function ‘snd_es18xx_playback1_prepare’:
sound/isa/es18xx.c:501:9: error: implicit declaration of function ‘snd_d

[media] MEDIA: Fix non-ISA_DMA_API link failure of sound code

sound/isa/es18xx.c: In function ‘snd_es18xx_playback1_prepare’:
sound/isa/es18xx.c:501:9: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/es18xx.c: In function ‘snd_es18xx_playback_pointer’:
sound/isa/es18xx.c:818:3: error: implicit declaration of function ‘snd_dma_pointer’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [sound/isa/es18xx.o] Error 1
sound/isa/sscape.c: In function ‘upload_dma_data’:
sound/isa/sscape.c:481:3: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[2]: *** [sound/isa/sscape.o] Error 1
sound/isa/ad1816a/ad1816a_lib.c: In function ‘snd_ad1816a_playback_prepare’:
sound/isa/ad1816a/ad1816a_lib.c:244:2: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/ad1816a/ad1816a_lib.c: In function ‘snd_ad1816a_playback_pointer’:
sound/isa/ad1816a/ad1816a_lib.c:302:2: error: implicit declaration of function ‘snd_dma_pointer’ [-Werror=implicit-function-declaration]
sound/isa/ad1816a/ad1816a_lib.c: In function ‘snd_ad1816a_free’:
sound/isa/ad1816a/ad1816a_lib.c:544:3: error: implicit declaration of function ‘snd_dma_disable’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [sound/isa/ad1816a/ad1816a_lib.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [sound/isa/ad1816a] Error 2
sound/isa/es1688/es1688_lib.c: In function ‘snd_es1688_playback_prepare’:
sound/isa/es1688/es1688_lib.c:417:2: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/es1688/es1688_lib.c: In function ‘snd_es1688_playback_pointer’:
sound/isa/es1688/es1688_lib.c:509:2: error: implicit declaration of function ‘snd_dma_pointer’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [sound/isa/es1688/es1688_lib.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [sound/isa/es1688] Error 2
sound/isa/gus/gus_dma.c: In function ‘snd_gf1_dma_program’:
sound/isa/gus/gus_dma.c:79:2: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/gus/gus_dma.c: In function ‘snd_gf1_dma_done’:
sound/isa/gus/gus_dma.c:177:3: error: implicit declaration of function ‘snd_dma_disable’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [sound/isa/gus/gus_dma.o] Error 1
sound/isa/gus/gus_pcm.c: In function ‘snd_gf1_pcm_capture_prepare’:
sound/isa/gus/gus_pcm.c:591:2: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/gus/gus_pcm.c: In function ‘snd_gf1_pcm_capture_pointer’:
sound/isa/gus/gus_pcm.c:619:2: error: implicit declaration of function ‘snd_dma_pointer’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [sound/isa/gus/gus_pcm.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [sound/isa/gus] Error 2
sound/isa/sb/sb16_csp.c: In function ‘snd_sb_csp_ioctl’:
sound/isa/sb/sb16_csp.c:228:227: error: case label does not reduce to an integer constant
make[3]: *** [sound/isa/sb/sb16_csp.o] Error 1
sound/isa/sb/sb16_main.c: In function ‘snd_sb16_playback_prepare’:
sound/isa/sb/sb16_main.c:276:2: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/sb/sb16_main.c: In function ‘snd_sb16_playback_pointer’:
sound/isa/sb/sb16_main.c:456:2: error: implicit declaration of function ‘snd_dma_pointer’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [sound/isa/sb/sb16_main.o] Error 1
sound/isa/sb/sb8_main.c: In function ‘snd_sb8_playback_prepare’:
sound/isa/sb/sb8_main.c:172:3: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/sb/sb8_main.c: In function ‘snd_sb8_playback_pointer’:
sound/isa/sb/sb8_main.c:425:2: error: implicit declaration of function ‘snd_dma_pointer’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [sound/isa/sb/sb8_main.o] Error 1
make[3]: Target `__build' not remade because of errors.
make[2]: *** [sound/isa/sb] Error 2
sound/isa/wss/wss_lib.c: In function ‘snd_wss_playback_prepare’:
sound/isa/wss/wss_lib.c:1025:2: error: implicit declaration of function ‘snd_dma_program’ [-Werror=implicit-function-declaration]
sound/isa/wss/wss_lib.c: In function ‘snd_wss_playback_pointer’:
sound/isa/wss/wss_lib.c:1160:2: error: implicit declaration of function ‘snd_dma_pointer’ [-Werror=implicit-function-declaration]
sound/isa/wss/wss_lib.c: In function ‘snd_wss_free’:
sound/isa/wss/wss_lib.c:1695:3: error: implicit declaration of function ‘snd_dma_disable’ [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[3]: *** [sound/isa/wss/wss_lib.o] Error 1
warning: (RADIO_MIROPCM20) selects SND_ISA which has unmet direct dependencies (SOUND && !M68K && SND && ISA && ISA_DMA_API)

A build with ISA && ISA_DMA && !ISA_DMA_API results in:
CC sound/isa/es18xx.o
CC sound/isa/sscape.o
CC sound/isa/ad1816a/ad1816a_lib.o
CC sound/isa/es1688/es1688_lib.o
CC sound/isa/gus/gus_dma.o
CC sound/isa/gus/gus_pcm.o
CC sound/isa/sb/sb16_csp.o
CC sound/isa/sb/sb16_main.o
CC sound/isa/sb/sb8_main.o
CC sound/isa/wss/wss_lib.o

The root cause for this is hidden in this Kconfig warning:

Adding a dependency on ISA_DMA_API to RADIO_MIROPCM20 fixes these issues.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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[media] remove radio-maestro

Remove broken radio-maestro driver as the radio functionality is now
integrated in the es1968 driver.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Acked-by:

[media] remove radio-maestro

Remove broken radio-maestro driver as the radio functionality is now
integrated in the es1968 driver.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Acked-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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[media] media/radio/wl1273: fix build errors

RADIO_WL1273 needs to make sure that the mfd core is built to avoid
build errors:

ERROR: "mfd_add_devices" [drivers/mfd/wl1273-core.ko] undefined!
ERROR

[media] media/radio/wl1273: fix build errors

RADIO_WL1273 needs to make sure that the mfd core is built to avoid
build errors:

ERROR: "mfd_add_devices" [drivers/mfd/wl1273-core.ko] undefined!
ERROR: "mfd_remove_devices" [drivers/mfd/wl1273-core.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Matti Aaltonen <matti.j.aaltonen@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

show more ...

[media] drivers:media:radio: Update Kconfig and Makefile for wl128x FM driver

Signed-off-by: Manjunatha Halli <manjunatha_halli@ti.com>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by:

[media] drivers:media:radio: Update Kconfig and Makefile for wl128x FM driver

Signed-off-by: Manjunatha Halli <manjunatha_halli@ti.com>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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[media] radio-gemtek-pci: remove duplicate driver

The radio-gemtek-pci driver is for the same hardware as the radio-maxiradio
driver which uses the same GemTek PR103 and tea5757 combination and the

[media] radio-gemtek-pci: remove duplicate driver

The radio-gemtek-pci driver is for the same hardware as the radio-maxiradio
driver which uses the same GemTek PR103 and tea5757 combination and the two
drivers are identical. I chose the maxiradio over the gemtek-pci driver since
the maxiradio has support for mono/stereo detection.

Tested with my gemtek-pci card.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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[media] V4L2: WL1273 FM Radio: TI WL1273 FM radio driver

This module implements V4L2 controls for the Texas Instruments
WL1273 FM Radio and handles the communication with the chip.

Signed-off-by: M

[media] V4L2: WL1273 FM Radio: TI WL1273 FM radio driver

This module implements V4L2 controls for the Texas Instruments
WL1273 FM Radio and handles the communication with the chip.

Signed-off-by: Matti J. Aaltonen <matti.j.aaltonen@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB: radio_timberdale: depends on I2c

RADIO_TIMBERDALE selects RADIO_SAA7706H, but RADIO_SAA7706H
depends on I2C, so make RADIO_TIMBERDALE depend on I2C also;
otherwise there are build errors:

V4L/DVB: radio_timberdale: depends on I2c

RADIO_TIMBERDALE selects RADIO_SAA7706H, but RADIO_SAA7706H
depends on I2C, so make RADIO_TIMBERDALE depend on I2C also;
otherwise there are build errors:

drivers/media/radio/saa7706h.c:139: error: implicit declaration of function 'i2c_master_send'
drivers/media/radio/saa7706h.c:148: error: implicit declaration of function 'i2c_transfer'
drivers/media/radio/saa7706h.c:372: error: implicit declaration of function 'i2c_check_functionality'
drivers/media/radio/saa7706h.c:375: error: implicit declaration of function 'i2c_adapter_id'
drivers/media/radio/saa7706h.c:438: error: implicit declaration of function 'i2c_add_driver'
drivers/media/radio/saa7706h.c:443: error: implicit declaration of function 'i2c_del_driver'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Mocean Laboratories <info@mocean-labs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB: radio: Add radio-timb

This patch add supports for the radio system on the Intel Russellville board.

It's a In-Vehicle Infotainment board with a radio tuner and DSP.

This umbrella driver h

V4L/DVB: radio: Add radio-timb

This patch add supports for the radio system on the Intel Russellville board.

It's a In-Vehicle Infotainment board with a radio tuner and DSP.

This umbrella driver has the DSP and tuner as V4L2 subdevs and calls them
when needed.

Signed-off-by: Richard Röjfors <richard.rojfors@pelagicore.com>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB: radio: add support for SAA7706H Car Radio DSP

Initial support for the SAA7706H Car Radio DSP.

It is a I2C device and currently the mute control is supported.

When the device is unmuted it

V4L/DVB: radio: add support for SAA7706H Car Radio DSP

Initial support for the SAA7706H Car Radio DSP.

It is a I2C device and currently the mute control is supported.

When the device is unmuted it is brought out of reset and initiated using
the proposed intialisation sequence.

When muted the DSP is brought into reset state.

[akpm@linux-foundation.org: include delay.h]

Signed-off-by: Richard Röjfors <richard.rojfors@pelagicore.com>
Cc: Douglas Schilling Landgraf <dougsland@gmail.com>
Cc: Hans Verkuil <hverkuil@xs4all.nl>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (13609): radio-sf16fmi: add autoprobing

Add automatic probing of ports 0x284 and 0x384 to radio-sf16fmi if no card is
found using PnP.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org

V4L/DVB (13609): radio-sf16fmi: add autoprobing

Add automatic probing of ports 0x284 and 0x384 to radio-sf16fmi if no card is
found using PnP.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (13608): radio-sf16fmi: fix mute, add SF16-FMP to texts

Fix completely broken mute handling radio-sf16fmi.
The sound was muted immediately after tuning in KRadio.
Also fix typos and add SF16

V4L/DVB (13608): radio-sf16fmi: fix mute, add SF16-FMP to texts

Fix completely broken mute handling radio-sf16fmi.
The sound was muted immediately after tuning in KRadio.
Also fix typos and add SF16-FMP to the texts.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Acked-by: Petr Vandrovec <petr@vandrovec.name>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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ALSA: radio/sound/miro: fix build, cleanup depends/selects

miropcm20 uses ALSA (snd_) interfaces from the SND_MIRO
driver, so it should depend on SND.
(selecting SND_MIRO when CONFIG_SND is not enab

ALSA: radio/sound/miro: fix build, cleanup depends/selects

miropcm20 uses ALSA (snd_) interfaces from the SND_MIRO
driver, so it should depend on SND.
(selecting SND_MIRO when CONFIG_SND is not enabled is a
problem.)

drivers/built-in.o: In function `vidioc_s_ctrl':
radio-miropcm20.c:(.text+0x227499): undefined reference to `snd_aci_cmd'
drivers/built-in.o: In function `vidioc_s_frequency':
radio-miropcm20.c:(.text+0x227574): undefined reference to `snd_aci_cmd'
radio-miropcm20.c:(.text+0x227588): undefined reference to `snd_aci_cmd'
drivers/built-in.o: In function `pcm20_init':
radio-miropcm20.c:(.init.text+0x2a784): undefined reference to `snd_aci_get_aci'

miropcm20 selects SND_MIRO but SND_ISA may be not enabled, so
also select SND_ISA so that the snd-miro driver will be built.
Otherwise there are missing symbols:

ERROR: "snd_opl4_create" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_pcm" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_timer" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_create" [sound/isa/opti9xx/snd-miro.ko] undefined!
ERROR: "snd_wss_mixer" [sound/isa/opti9xx/snd-miro.ko] undefined!

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

show more ...

V4L/DVB (13177): radio: Add support for TEF6862 tuner

This patch adds support for TEF6862 Car Radio Enhanced Selectivity Tuner.

It's implemented as a subdev, supporting checking signal strength
and

V4L/DVB (13177): radio: Add support for TEF6862 tuner

This patch adds support for TEF6862 Car Radio Enhanced Selectivity Tuner.

It's implemented as a subdev, supporting checking signal strength
and setting and getting frequency.

Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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media/radio: New driver for the radio FM module on Miro PCM20 sound card

This is recreated driver for the FM module found on Miro
PCM20 sound cards. This driver was removed around the 2.6.2x
kernels

media/radio: New driver for the radio FM module on Miro PCM20 sound card

This is recreated driver for the FM module found on Miro
PCM20 sound cards. This driver was removed around the 2.6.2x
kernels because it relied on the removed OSS module. Now, it
uses a current ALSA module (snd-miro) and is adapted to v4l2
layer.

It provides only basic functionality: frequency changing and
FM module muting.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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V4L/DVB (13013): FM TX: si4713: Kconfig: Fixed two typos.

Fixed two typos.

Signed-off-by: Matti J. Aaltonen <matti.j.aaltonen@nokia.com>
Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Sign

V4L/DVB (13013): FM TX: si4713: Kconfig: Fixed two typos.

Fixed two typos.

Signed-off-by: Matti J. Aaltonen <matti.j.aaltonen@nokia.com>
Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (12553): FM TX: si4713: Add Kconfig and Makefile entries

Simply add Makefile and Kconfig entries.

[hverkuil@xs4all.nl: auto-select I2C_SI4713]
Signed-off-by: Eduardo Valentin <eduardo.valen

V4L/DVB (12553): FM TX: si4713: Add Kconfig and Makefile entries

Simply add Makefile and Kconfig entries.

[hverkuil@xs4all.nl: auto-select I2C_SI4713]
Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (12455): radio-typhoon: remove obsolete RADIO_TYPHOON_PROC_FS config option

Thanks to Robert P.J. Day for finding this.

Thanks-to: Robert P.J. Day <rpjday@crashcourse.ca>
Signed-off-by: Han

V4L/DVB (12455): radio-typhoon: remove obsolete RADIO_TYPHOON_PROC_FS config option

Thanks to Robert P.J. Day for finding this.

Thanks-to: Robert P.J. Day <rpjday@crashcourse.ca>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (12413): radio-si470x: separate common and usb code

This patch is a preceding work to add the i2c interface of si470x.
The si470x directory includes a common file and usb specific file and
h

V4L/DVB (12413): radio-si470x: separate common and usb code

This patch is a preceding work to add the i2c interface of si470x.
The si470x directory includes a common file and usb specific file and
header file.
The part unrelated with usb interface and i2c interface exists in
radio-si470x-common.c file, and The usb specific part exists in
radio-si470x-usb.c file.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
[tobias.lorenz@gmx.net: Small changes, due to new include "linux/smp_lock.h"]
Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (10155): Add TEA5764 radio driver

Add support for radio driver TEA5764 from NXP.
This chip is connected in pxa I2C bus in EZX phones
from Motorola, the chip is used in phone model A1200.
Thi

V4L/DVB (10155): Add TEA5764 radio driver

Add support for radio driver TEA5764 from NXP.
This chip is connected in pxa I2C bus in EZX phones
from Motorola, the chip is used in phone model A1200.
This driver is for OpenEZX project (www.openezx.org)
Tested with A1200 phone, openezx kernel and fm-tools

[mchehab@redhat.com: Fixed CodingStyle and solved some merge conflicts]
Signed-off-by: Fabio Belavenuto <belavenuto@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (9482): Documentation, especially regarding audio and informational links

This patch adds a recommendation to select SND_USB_AUDIO for listing and
adds a documentation file for si470x.

Sign

V4L/DVB (9482): Documentation, especially regarding audio and informational links

This patch adds a recommendation to select SND_USB_AUDIO for listing and
adds a documentation file for si470x.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (9219): Kernel config comment corrected (radio-silabs -> radio-si470x)

Just a trivial typo fix.

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

V4L/DVB (9101): radio-mr800: Add driver for AverMedia MR 800 USB FM radio devices

This patch creates a new usb-radio driver, radio-mr800.c, that
supports the AverMedia MR 800 USB FM radio devices.
T

V4L/DVB (9101): radio-mr800: Add driver for AverMedia MR 800 USB FM radio devices

This patch creates a new usb-radio driver, radio-mr800.c, that
supports the AverMedia MR 800 USB FM radio devices.
This device plugs into both the USB and an analog audio input, so this
thing only deals with initialization and frequency setting, the audio
data has to be handled by a sound driver.

Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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V4L/DVB (7133): Fix Kconfig dependencies

As pointed by Adrian Bunk, with I2C=m and VIDEO_DEV=y, videodev brokes.

This patch moves the functions that videodev needs from v4l2-common. It also
fixes s

V4L/DVB (7133): Fix Kconfig dependencies

As pointed by Adrian Bunk, with I2C=m and VIDEO_DEV=y, videodev brokes.

This patch moves the functions that videodev needs from v4l2-common. It also
fixes some Kconfig changes.

After this patch, I2C=m / VIDEO_DEV=y will make v4l2 core statically linked
into kernel. v4l2-common will be m, and all V4L drivers will also be m.

This approach is very conservative, since it is possible to have V4L drivers
that don't need I2C or v4l2-common. The better is to map what drivers really
need v4l2-common, making them to select v4l2-common, and allowing the others to
be 'y', 'm' and 'n'.

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

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