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* [media] radio-si470x-usb: Remove software version checkHans de Goede2013-08-21
| | | | | | | | | We've an user reporting a device with a software version of 0, which works fine. Once we lower the version check to accept version 0 it becomes a nop, so remove it completely. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] tea575x: Move from sound to mediaOndrej Zary2013-08-18
| | | | | | | | | | Move tea575x from sound/i2c/other to drivers/media/radio Includes Kconfig changes by Hans Verkuil. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] tea575x: Move header from sound to mediaOndrej Zary2013-08-18
| | | | | | | | | Move include/sound/tea575x-tuner.h to include/media/tea575x.h and update files that include it. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] radio-aztech: Implement signal strength detection and fix stereo ↵Ondrej Zary2013-07-26
| | | | | | | | | | | | detection Current stereo detection code is wrong - it reads TUNED bit instead of STEREO bit. Fix that and implement signal strength detection too. Also remove useless s_stereo functionn. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] radio-aztech: Convert to generic lm7000 implementationOndrej Zary2013-07-26
| | | | | | | | | | Aztech radio card is based on LM7001 chip which is (software) compatible with LM7000. So remove the LM7000-specific code from the driver and use generic code. Also found that the card does not have A0..A2 ISA pins connected, which means that the region size is 8 bytes. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] drivers/media/radio/radio-maxiradio: Convert to module_pci_driverLibo Chen2013-07-26
| | | | | | | | | use module_pci_driver instead of init/exit, make code clean Signed-off-by: Libo Chen <libo.chen@huawei.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
* [media] wl128x: add missing struct v4l2_deviceHans Verkuil2013-06-28
| | | | | | | | This struct is now required for all video device nodes, but it was missing in this driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-sf16fmi: Set frequency during initOndrej Zary2013-06-21
| | | | | | | | | Set freqency during initialization to fix v4l2-compliance error. This also fixes VIDIOC_G_FREQUENCY always returning zero (broken by me during LM7000 conversion). Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-sf16fmi: Add module name to bus_infoOndrej Zary2013-06-21
| | | | | | | | Fix v4l2-compliance in VIDIOC_QUERYCAP by changing "ISA" to "ISA:radio-sf16fmi". Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* Merge branch 'linus' into patchworkMauro Carvalho Chehab2013-06-20
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * linus: (1465 commits) ARM: tegra30: clocks: Fix pciex clock registration lseek(fd, n, SEEK_END) does *not* go to eof - n Linux 3.10-rc6 smp.h: Use local_irq_{save,restore}() in !SMP version of on_each_cpu(). powerpc: Fix missing/delayed calls to irq_work powerpc: Fix emulation of illegal instructions on PowerNV platform powerpc: Fix stack overflow crash in resume_kernel when ftracing snd_pcm_link(): fix a leak... use can_lookup() instead of direct checks of ->i_op->lookup move exit_task_namespaces() outside of exit_notify() fput: task_work_add() can fail if the caller has passed exit_task_work() xfs: don't shutdown log recovery on validation errors xfs: ensure btree root split sets blkno correctly xfs: fix implicit padding in directory and attr CRC formats xfs: don't emit v5 superblock warnings on write mei: me: clear interrupts on the resume path mei: nfc: fix nfc device freeing mei: init: Flush scheduled work before resetting the device sctp: fully initialize sctp_outq in sctp_outq_init netiucv: Hold rtnl between name allocation and device registration. ...
| * Merge branch 'v4l_for_linus' of ↵Linus Torvalds2013-06-18
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: "Series of fixes for 3.10. There are some usual driver fixes (mostly on s5p/exynos playform drivers), plus some fixes at V4L2 core" * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (40 commits) [media] soc_camera: error dev remove and v4l2 call [media] sh_veu: fix the buffer size calculation [media] sh_veu: keep power supply until the m2m context is released [media] sh_veu: invoke v4l2_m2m_job_finish() even if a job has been aborted [media] v4l2-ioctl: don't print the clips list [media] v4l2-ctrls: V4L2_CTRL_CLASS_FM_RX controls are also valid radio controls [media] cx88: fix NULL pointer dereference [media] DocBook/media/v4l: update version number [media] exynos4-is: Remove "sysreg" clock handling [media] exynos4-is: Fix reported colorspace at FIMC-IS-ISP subdev [media] exynos4-is: Ensure fimc-is clocks are not enabled until properly configured [media] exynos4-is: Prevent NULL pointer dereference when firmware isn't loaded [media] s5p-mfc: Add NULL check for allocated buffer [media] s5p-mfc: added missing end-of-lines in debug messages [media] s5p-mfc: v4l2 controls setup routine moved to initialization code [media] s5p-mfc: separate encoder parameters for h264 and mpeg4 [media] s5p-mfc: Remove special clock usage in driver [media] s5p-mfc: Remove unused s5p_mfc_get_decoded_status_v6() function [media] v4l2: mem2mem: save irq flags correctly [media] coda: v4l2-compliance fix: add VIDIOC_CREATE_BUFS support ...
| | * [media] radio-si476x: depend on SND_SOCArnd Bergmann2013-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is not possible to select SND_SOC_SI476X if we have not also enabled SND_SOC. warning: (RADIO_SI476X) selects SND_SOC_SI476X which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC) Signed-off-by: Arnd Bergmann <arnd@arndb.de> [hans.verkuil@cisco.com: fixed wrong driver name in subject] Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] v4l2: SI476X MFD - Do not use binary constantsGeert Uytterhoeven2013-05-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Gcc < 4.3 doesn't understand binary constanrs (0b*): drivers/media/radio/radio-si476x.c:862:20: error: invalid suffix "b10000000" on integer constant Hence use a hexadecimal constant (0x*) instead. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-sf16fmi: add control event and prio supportHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-sf16fmi: convert to the control frameworkHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-sf16fmi: clamp frequencyHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-sf16fmi: add device_caps support to querycapHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-sf16fmi: remove audio/input ioctlsHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | The audio and input ioctls do not apply to radio devices. Remove them. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] tef6862: clamp frequencyHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | Clamp the frequency to the valid frequency range as per the V4L2 specification. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-timb: add control events and prio supportHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-timb: actually load the requested subdevsHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For some reason the tuner and dsp subdevs were never actually loaded. Added the relevant code to do that. Also remove bogus calls to video_device_release_empty(). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-timb: convert to the control frameworkHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-timb: add device_caps support, remove input/audio ioctlsHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The audio and input ioctls are not applicable for radio devices, remove them. Also set the device_caps field in v4l2_querycap. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-tea5764: some cleanups and clamp frequency when out-of-rangeHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | Some small cleanups and when setting the frequency it is now clamped to the valid frequency range instead of returning an error. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-tea5764: add prio and control event supportHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-tea5764: add device_caps supportHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-tea5764: audio and input ioctls do not apply to radio devicesHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | Deleted those ioctls from this driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-tea5764: convert to the control frameworkHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-tea5764: embed struct video_deviceHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | This simplifies the code as it removes a memory allocation check. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-tea5764: add support for struct v4l2_deviceHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Fabio Belavenuto <belavenuto@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] saa7706h: convert to the control frameworkHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Richard Röjfors <richard.rojfors@pelagicore.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio: remove g_chip_ident opHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | This is no longer needed since the core now handles this through DBG_G_CHIP_INFO. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] v4l2: remove g_chip_ident from bridge drivers where it is easy to do soHans Verkuil2013-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | VIDIOC_DBG_G_CHIP_IDENT has been replaced by VIDIOC_DBG_G_CHIP_INFO. Remove g_chip_ident support from bridge drivers since it is no longer needed. This patch takes care of all the trivial cases. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-keene: add delay in order to settle hardwareAntti Palosaari2013-06-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | It was found by trial and error testing that at least 11 ms delay is needed before first I/O, otherwise device will skip given command. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] radio-keene: set initial frequencyHans Verkuil2013-06-13
| | | | | | | | | | | | | | | | | | | | | The device was never set to the initial frequency. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | | [media] wl128x: do not call copy_to_user() while holding spinlocksAlexey Khoroshilov2013-05-21
|/ / | | | | | | | | | | | | | | | | | | | | | | copy_to_user() must not be called with spinlocks held, but it is in fmc_transfer_rds_from_internal_buff(). The patch copies data to tmpbuf, releases spinlock and then passes it to userspace. By the way there is a small unification: replace a couple of hardcoded constants by a macro. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* | Merge branch 'v4l_for_linus' of ↵Linus Torvalds2013-04-30
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media update from Mauro Carvalho Chehab: - OF documentation and patches at core and drivers, to be used by for embedded media systems - some I2C drivers used on go7007 were rewritten/promoted from staging: sony-btf-mpx, tw2804, tw9903, tw9906, wis-ov7640, wis-uda1342 - add fimc-is driver (Exynos) - add a new radio driver: radio-si476x - add a two new tuners: r820t and tuner_it913x - split camera code on em28xx driver and add more models - the cypress firmware load is used outside dvb usb drivers. So, move it to a common directory to make easier to re-use it - siano media driver updated to work with sms2270 devices - several work done in order to promote go7007 and solo6x1x out of staging (still, there are some pending issues) - several API compliance fixes at v4l2 drivers that don't behave as expected - as usual, lots of driver fixes, improvements, cleanups and new device addition at the existing drivers. * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (831 commits) [media] cx88: make core less verbose [media] em28xx: fix oops at em28xx_dvb_bus_ctrl() [media] s5c73m3: fix indentation of the help section in Kconfig [media] cx25821-alsa: get rid of a __must_check warning [media] cx25821-video: declare cx25821_vidioc_s_std as static [media] cx25821-video: remove maxw from cx25821_vidioc_try_fmt_vid_cap [media] r820t: Remove a warning for an unused value [media] dib0090: Fix a warning at dib0090_set_EFUSE [media] dib8000: fix a warning [media] dib8000: Fix sub-channel range [media] dib8000: store dtv_property_cache in a temp var [media] dib8000: warning fix: declare internal functions as static [media] r820t: quiet gcc warning on n_ring [media] r820t: memory leak in release() [media] r820t: precendence bug in r820t_xtal_check() [media] videodev2.h: Remove the unused old V4L1 buffer types [media] anysee: Grammar s/report the/report to/ [media] anysee: Initialize ret = 0 in anysee_frontend_attach() [media] media: videobuf2: fix the length check for mmap [media] em28xx: save isoc endpoint number for DVB only if endpoint has alt settings with xMaxPacketSize != 0 ...
| * Merge branch 'devel-for-v3.10' into v4l_for_linusMauro Carvalho Chehab2013-04-30
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * patchwork: (831 commits) [media] cx88: make core less verbose [media] em28xx: fix oops at em28xx_dvb_bus_ctrl() [media] s5c73m3: fix indentation of the help section in Kconfig [media] cx25821-alsa: get rid of a __must_check warning [media] cx25821-video: declare cx25821_vidioc_s_std as static [media] cx25821-video: remove maxw from cx25821_vidioc_try_fmt_vid_cap [media] r820t: Remove a warning for an unused value [media] dib0090: Fix a warning at dib0090_set_EFUSE [media] dib8000: fix a warning [media] dib8000: Fix sub-channel range [media] dib8000: store dtv_property_cache in a temp var [media] dib8000: warning fix: declare internal functions as static [media] r820t: quiet gcc warning on n_ring [media] r820t: memory leak in release() [media] r820t: precendence bug in r820t_xtal_check() [media] videodev2.h: Remove the unused old V4L1 buffer types [media] anysee: Grammar s/report the/report to/ [media] anysee: Initialize ret = 0 in anysee_frontend_attach() [media] media: videobuf2: fix the length check for mmap [media] em28xx: save isoc endpoint number for DVB only if endpoint has alt settings with xMaxPacketSize != 0 ... Conflicts: drivers/media/pci/cx25821/cx25821-video.c drivers/media/platform/Kconfig
| | * [media] v4l2: Add a V4L2 driver for SI476X MFDAndrey Smirnov2013-04-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds a driver that exposes all the radio related functionality of the Si476x series of chips via the V4L2 subsystem. [mchehab@redhat.com: change it to depends on MFD_SI476X_CORE instead of selecting it; vidioc_s_register now uses const struct] Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * Revert "[media] v4l2: Add a V4L2 driver for SI476X MFD"Mauro Carvalho Chehab2013-04-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As requested by Andrey Smirnov <andrew.smirnov@gmail.com>, revert this patch. This reverts commit 30bac9110455402fa8888740c6819dd3daa2666f. Conflicts: drivers/media/radio/Kconfig drivers/media/radio/radio-si476x.c Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: add prio checking and control eventsHans Verkuil2013-04-14
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: convert to the control frameworkHans Verkuil2013-04-14
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: fix g/s_frequencyHans Verkuil2013-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - check for invalid modulators. - clamp frequency to valid range. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: use V4L2 core lockHans Verkuil2013-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify locking by using the V4L2 core lock mechanism. This allows us to remove all locking from the i2c module. This will also simplify the upcoming conversion to the control framework. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: improve querycapHans Verkuil2013-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | Set bus_info and fill in device_caps. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: embed struct video_device instead of allocating itHans Verkuil2013-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | Also set the v4l2_dev pointer in struct video_device as this was missing. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si4713: remove audout ioctlsHans Verkuil2013-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The audout ioctls are not appropriate for radio transmitters, they apply to video output devices only. Remove them from this driver. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] si476x: Fix some config dependencies and a compile warningsHans Verkuil2013-03-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | radio-si476x depends on SND and SND_SOC, the mfd driver should select REGMAP_I2C. Also fix a small compile warning in a debug message: drivers/mfd/si476x-i2c.c: In function ‘si476x_core_drain_rds_fifo’: drivers/mfd/si476x-i2c.c:391:4: warning: field width specifier ‘*’ expects argument of type ‘int’, but argument 4 has type ‘long unsigned int’ [-Wformat] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] radio-si476x: vidioc_s* now uses a const parameterMauro Carvalho Chehab2013-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vidioc_s_tuner, vidioc_s_frequency and vidioc_s_register now uses a constant argument. So, the driver reports warnings: drivers/media/radio/radio-si476x.c:1196:2: warning: initialization from incompatible pointer type [enabled by default] drivers/media/radio/radio-si476x.c:1196:2: warning: (near initialization for 'si4761_ioctl_ops.vidioc_s_tuner') [enabled by default] drivers/media/radio/radio-si476x.c:1199:2: warning: initialization from incompatible pointer type [enabled by default] drivers/media/radio/radio-si476x.c:1199:2: warning: (near initialization for 'si4761_ioctl_ops.vidioc_s_frequency') [enabled by default] drivers/media/radio/radio-si476x.c:1209:2: warning: initialization from incompatible pointer type [enabled by default] drivers/media/radio/radio-si476x.c:1209:2: warning: (near initialization for 'si4761_ioctl_ops.vidioc_s_register') [enabled by default] This is due to a (soft) merge conflict, as both this driver and the const patches were applied for the same Kernel version. Cc: Hans Verkuil <hans.verkuil@cisco.com> Cc: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| | * [media] v4l2: Add a V4L2 driver for SI476X MFDAndrey Smirnov2013-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds a driver that exposes all the radio related functionality of the Si476x series of chips via the V4L2 subsystem. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-13 15:52:11 -0500