- 16 Dec, 2009 40 commits
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Muralidharan Karicheri authored
This patch adds a helper function to get description of a digital video preset added by the video timing API. This will be useful for drivers implementing the above API. Signed-off-by:
Muralidharan Karicheri <m-karicheri2@ti.com> Signed-off-by:
Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by:
Mauro Carvalho Chehab <mchehab@redhat.com>
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Mauro Carvalho Chehab authored
We'll need to register a sysfs class for the IR devices. As such, the better is to have the input_register_device()/input_unregister_device() inside the ir register/unregister functions. Also, solves a naming problem with V4L ir_input_init() function, that were, in fact, registering a device. While here, do a few cleanups at budget-ci IR logic. Signed-off-by: -
Mauro Carvalho Chehab authored
Now, ir_input_free does more than just freeing the keytab. Better to rename it as ir_input_unregister. Signed-off-by: -
Mauro Carvalho Chehab authored
Move non-V4L specific stuff from ir-functions ir_input_init() into a new function to register ir devices: ir_input_register(). Signed-off-by: -
Mauro Carvalho Chehab authored
Signed-off-by: -
Mauro Carvalho Chehab authored
Split the ir-common into two separate modules: - ir-core: it is the IR-independent functions; - ir-common: has the common part used by V4L drivers. Signed-off-by: -
Mauro Carvalho Chehab authored
This is the first step of creating a common code for IR that can be used by other input devices. For now, keep IR dir at drivers/media, to easy the movement of the IR files, but later patches may move it to drivers/IR or drivers/input/IR. No functional changes is done on this patch. Signed-off-by: -
Julia Lawall authored
Memset should be given the size of the structure, not the size of the pointer. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; T *x; expression E; @@ memset(x, E, sizeof( + * x)) // </smpl> Signed-off-by:
Julia Lawall <julia@diku.dk> Signed-off-by:
Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by:
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Julia Lawall authored
Memset should be given the size of the structure, not the size of the pointer. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; T *x; expression E; @@ memset(x, E, sizeof( + * x)) // </smpl> Signed-off-by:
Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by:
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Ondrej Zary authored
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:
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Ondrej Zary authored
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:
Petr Vandrovec <petr@vandrovec.name> Signed-off-by:
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Uwe Kleine-König authored
The function vpif_remove is used only wrapped by __devexit_p so define it using __devexit. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by:
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Uwe Kleine-König authored
The function vpfe_remove is used only wrapped by __devexit_p so define it using __devexit. Signed-off-by:
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Uwe Kleine-König authored
The function sh_mobile_ceu_remove is defined using __devexit, so don't use __exit_p but __devexit_p to wrap it. Signed-off-by:
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Uwe Kleine-König authored
The function vpss_remove is used only wrapped by __devexit_p so define it using __devexit. Signed-off-by:
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Jarod Wilson authored
Currently, i2c_debug shows up w/o a desc in modinfo, and i2c_hw shows up with i2c_debug's desc. Fix that. [dougsland@redhat.com: fixed checkpatch.pl warning (space between MODULE_PARM_DESC arguments)] Signed-off-by:
Jarod Wilson <jarod@redhat.com> Signed-off-by:
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Joonyoung Shim authored
This patch is to support PM of the si470x i2c driver. Signed-off-by:
Joonyoung Shim <jy0922.shim@samsung.com> Acked-by:
Tobias Lorenz <tobias.lorenz@gmx.net> Signed-off-by:
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Joonyoung Shim authored
This patch is to support RDS on si470x i2c driver. The routine of RDS operation is almost same with thing of usb driver, but this uses RDS interrupt. Signed-off-by:
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Joonyoung Shim authored
The read and poll file operations of the si470x usb driver can be used also equally on the si470x i2c driver, so they go to the common file. Signed-off-by:
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Muralidharan Karicheri authored
If a USERPTR address that is not aligned to page boundary is passed to the videobuf_dma_contig_user_get() function, it saves a page aligned address to the dma_handle. This is not correct. This issue is observed when using USERPTR IO machism for buffer exchange. Updates from last version:- Adding offset for size calculation as per comment from Magnus Damm. This ensures the last page is also included for checking if memory is contiguous. Signed-off-by:
Magnus Damm <damm@opensource.se> Signed-off-by:
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Jarod Wilson authored
There are old bttv-driven Hauppauge WinTV series cards that have their IR part at i2c addr 0x71, which doesn't get considered in the new 2.6.31 i2c code. From a 2.6.29 kernel: lirc_i2c: chip 0x10005 found @ 0x71 (Hauppauge PVR150) Minor cosmetic glitch, the card in question isn't actually a PVR-150, its: 03:06.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11) Subsystem: Hauppauge computer works Inc. WinTV Series Flags: bus master, medium devsel, latency 32, IRQ 19 Memory at f4ffe000 (32-bit, prefetchable) [size=4K] Capabilities: [44] Vital Product Data Capabilities: [4c] Power Management version 2 Kernel driver in use: bttv Kernel modules: bttv Device ID: 0x109e:0x036e, Sub-Device ID: 0x0070:0x13eb This simply adds 0x71 to the list of addresses i2c_new_probed_device should consider, which gets IR working on this card again. Reported-by:
Adam Williamson <awilliam@redhat.com> Tested-by:
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Dan Carpenter authored
This was found with a static checker and has not been tested, but it seems pretty clear that the mutex_lock() was supposed to be mutex_unlock() Signed-off-by:
Dan Carpenter <error27@gmail.com> Signed-off-by:
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Thiago Farina authored
Replace MAKE_STRING to __stringify macro Signed-off-by:
Thiago Farina <tfransosi@gmail.com> Signed-off-by:
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Andrea Odetti authored
This patch fixes a small issue where modinfo says the parameter "trace" is always available, while it only works if CONFIG_USB_PWC_DEBUG is enabled. Signed-off-by:
Andrea Odetti <mariofutire@googlemail.com> Signed-off-by:
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Patrick Boettcher authored
This patch fixes the behaviour of the dibusb-i2c-access which was previously changed to avoid accidental EEprom writes: Now it allow i2c-reads without prepended i2c-writes, but it is still not doing anything in case the EEprom is addressed. Thanks to Mario Bachmann for testing. Tested-by:
Mario Bachmann <grafgrimm77@gmx.de> Cc: Mario Bachmann <grafgrimm77@gmx.de> Signed-off-by:
Patrick Boettcher <pboettcher@kernellabs.com> Signed-off-by:
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Lukas Karas authored
saa7134: Add support for IR reciever on card LifeView FlyDVB Trio -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html [mchehab@redhat.com: CodingStyle fixes and ported upstream] Tested-by:
Petr Fiala <petr.fiala@gmail.com> Signed-off-by:
Lukas Karas <lukas.karas@centrum.cz> Signed-off-by:
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Alexey Dobriyan authored
X-Patchwork-Id: 62090 Signed-off-by:
Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by:
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Márton Németh authored
Merge two ifs: the condition is the same. The second if uses the ncoeff which is initialized in the first if. Cc: Patrick Boettcher <pboettcher@kernellabs.com> Signed-off-by:
Márton Németh <nm127@freemail.hu> Signed-off-by:
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Olivier Grenie authored
Enhance status lock behaviour. Signed-off-by:
Olivier Grenie <olivier.grenie@dibcom.fr> Signed-off-by:
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Olivier Grenie authored
Add parameter to change the buffer size. This buffer size is specified in number of Ts packet. This parameter is stored inside the state. For firmware higher than 1.21, the xfer buffer size can be changed inside the dib0700 usb bridge the firware version is stored inside the state Signed-off-by:
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Olivier Grenie authored
STK807xPVR: correct the enumeration Signed-off-by:
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Olivier Grenie authored
This patch changes most of the Codingstyle violations which were introduced by the previous patch. Line length less that 80 chars are not corrected. Signed-off-by:
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Olivier Grenie authored
This patchs adds support for the DiBcom DiB0090 RF tuner and for DiBcom's reference design STK8096GP. Small extracts of the DiB0070 and the DiB8000-driver into a common codebase. Signed-off-by:
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Patrick Boettcher authored
The PCTV 74e is not a design based on the dib0700-USB-device controller thus we should not have its USB IDs inside. This reverts partly: Add support for PCTV 74e (Pinnacle) + fix USB vendor IDs Signed-off-by:
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Patrick Boettcher authored
This patch adds support for PCTV 74e (Pinnacle) and it fixes the USB vendor IDs for PCTV (f.k.a Pinnacle). For convenience all new PCTV USB product IDs are also existing with Pinnacle's USB vendor ID. Signed-off-by:
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Pedro Andres Aranda Gutierrez authored
The device is bootingcorrectly, but no frontend is attached. This patch corrects this behaviour. Signed-off-by:
Pedro Andres Aranda Gutierrez <paaguti@gmail.com> Signed-off-by:
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Derek authored
Genpix is demodulating DVB-S-like signal with 8PSK modulation used) - this non-standard behaviour was broken by rejecting 8PSK in a standard DVB-S tune request. This problem is fixed by simply reverting back to the drivers original behavior with this patch. Signed-off-by:
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Akihiro Tsukada authored
This patch adds a fix to accept frequency with its center shifted. The driver used to accept center frequencies of the normal UHF band channels, but in ISDB-T, center frequency is shifted with 1/7MHz. It was shifted internally in the driver, but this patch enables to accept both types of frequency. Signed-off-by:
Akihiro Tsukada <tskd2@yahoo.co.jp> Signed-off-by:
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Mauro Carvalho Chehab authored
As reported by Sander Eikelenboom <linux@eikelemboon.it>: > Tried to update my v4l-dvb modules today, but got a bug with my pinnacle > card, seems to be related to the recent changes in the ir code. > > Dec 5 23:30:25 security kernel: [ 5.735698] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 > Dec 5 23:30:25 security kernel: [ 5.735716] IP: [<ffffffffa00997be>] :ir_common:ir_input_free+0x26/0x3e Thanks-to: Sander Eikelenboom <linux@eikelemboon.it> for reporting and testing the fix. Signed-off-by: -
Mauro Carvalho Chehab authored
This device uses an i2c chip to retrieve the keycode from a RC5 remote. Instead of just getting 6 bits, improve the routine to get 11 bits. This means that the complete RC5 table for Hauppauge Grey IR can be used with this device. Unfortunately, it seems that this IR receiver is not capable of getting the full 14 (or 13 bits) from the RC5 protocol. At lest now, with the new code, it is possible to replace this IR table by another RC5 table. Signed-off-by:
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