- 21 May, 2011 4 commits
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Mauro Carvalho Chehab authored
The helper chips are classified by their function. Unfortunaltely, with time, developers added their stuff into the wrong places. Fix it by moving itens to be at the right place. Also add a new category for sensors and for misc devices that are found only on a certain specific board. While here, fix two bad whitespaces at Kconfig. Signed-off-by:Mauro Carvalho Chehab <mchehab@redhat.com>
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Stéphane Elmaleh authored
[mchehab@redhat.com: The same patch were sent by Alf and by Randoslaw. I've applied the oldest version, just fixing the entry index] Cc: Patrick Boettcher <pboettcher@kernellabs.com> Tested-by:
James Huk <huk256@gmail.com> Tested-by:
Alf Fahland <alf-f@gmx.de> Signed-off-by:
Radoslaw Warowny <radoslaww@gmail.com> Signed-off-by:
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Stefan Ringel authored
fix uninitialized field, change prink to dprintk Signed-off-by:
Stefan Ringel <stefan.ringel@arcor.de> Signed-off-by:
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Igor Novgorodov authored
This patch adds support for the "Iconbit Analog Stick U100 FM". Only composite & s-video inputs, no tuner support now. Signed-off-by:
Igor Novgorodov <igor@novg.net> Signed-off-by:
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- 20 May, 2011 36 commits
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Dmitri Belimov authored
Add new TV cards of Beholder Company. Just for autodetect. Signed-off-by:
Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by:
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Mauro Carvalho Chehab authored
The default REP_PERIOD is 33 ms. This doesn't make sense for IR's, as, in general, an IR repeat scancode is provided at every 110/115ms, depending on the RC protocol. So, increase its default, to do a better job avoiding ghost repeat events. Signed-off-by:
Jarod Wilson <jarod@redhat.com>
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Simon Farnsworth authored
The initialisation of vb_type in serialized_open was preventing REQBUFS from working reliably. Remove it, and move the spinlock into stream_init for good measure - it's only used when we have a stream that supports videobuf anyway. Signed-off-by:
Simon Farnsworth <simon.farnsworth@onelan.co.uk> Signed-off-by:
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Stefan Ringel authored
remove tm6010 sif audio start and stop Signed-off-by:
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Stefan Ringel authored
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Stefan Ringel authored
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Stefan Ringel authored
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Stefan Ringel authored
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Stefan Ringel authored
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Stefan Ringel authored
move from tm6000_set_reg to tm6000_set_reg_mask Signed-off-by:
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Stefan Ringel authored
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Stefan Ringel authored
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Stefan Ringel authored
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Stefan Ringel authored
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Stefan Ringel authored
change input control Signed-off-by:
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Stefan Ringel authored
vitual input enums Signed-off-by:
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Stefan Ringel authored
change to virtual inputs Signed-off-by:
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Stefan Ringel authored
add tm6010 audio mode setup Signed-off-by:
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Stefan Ringel authored
add radio capabilities Signed-off-by:
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Huzaifa Sidhpurwala authored
Make sure pdev is not dereferenced when it is null Signed-off-by:
Huzaifa Sidhpurwala <huzaifas@redhat.com> Signed-off-by:
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Andreas Oberritter authored
Signed-off-by:
Andreas Oberritter <obi@linuxtv.org> Signed-off-by:
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Andreas Oberritter authored
- Holds the parameters detected by the demod. - Updated on every call to get_frontend, either through ioctl or when a frontend event occurs. - Reset to input parameters after every call to set_frontend, tune or search/track. Signed-off-by:
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Andreas Oberritter authored
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Andreas Oberritter authored
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Andreas Oberritter authored
- Preparation to distinguish input parameters from output parameters. Signed-off-by:
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Andreas Oberritter authored
- Drivers should be able to override properties returned to the user. - The default values get prefilled from the cache. Signed-off-by:
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Andreas Oberritter authored
- Use const pointers and remove assignments. - delivery_system already gets assigned by DTV_DELIVERY_SYSTEM and dtv_property_cache_sync. Signed-off-by:
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Steve Kerrison authored
This is supported in DVB-T2 mode, so added to the T/T2 frontend. Signed-off-by:
Steve Kerrison <steve@stevekerrison.com> Acked-by:
Antti Palosaari <crope@iki.fi> Signed-off-by:
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Steve Kerrison authored
A few new capabilities added to frontend.h for DVB-T2. Added these to the documentation plus some notes explaining that they are used by the T2 delivery system. Signed-off-by:
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Andreas Oberritter authored
drivers/media/common/tuners/mxl5005s.c: In function ‘mxl5005s_set_params’: drivers/media/common/tuners/mxl5005s.c:4016: warning: enumeration value ‘BANDWIDTH_5_MHZ’ not handled in switch drivers/media/common/tuners/mxl5005s.c:4016: warning: enumeration value ‘BANDWIDTH_10_MHZ’ not handled in switch drivers/media/common/tuners/mxl5005s.c:4016: warning: enumeration value ‘BANDWIDTH_1_712_MHZ’ not handled in switch Signed-off-by:
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Andreas Oberritter authored
drivers/media/dvb/frontends/drxd_hard.c: In function ‘DRX_Start’: drivers/media/dvb/frontends/drxd_hard.c:2327: warning: enumeration value ‘BANDWIDTH_5_MHZ’ not handled in switch drivers/media/dvb/frontends/drxd_hard.c:2327: warning: enumeration value ‘BANDWIDTH_10_MHZ’ not handled in switch drivers/media/dvb/frontends/drxd_hard.c:2327: warning: enumeration value ‘BANDWIDTH_1_712_MHZ’ not handled in switch [mchehab@redhat.com: removed the status = status assignment after the switch] Signed-off-by:
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Andreas Oberritter authored
[steve@stevekerrison.com: Remove private definitions from cxd2820r that existed before API was defined] Signed-off-by:
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Julia Lawall authored
ictx->touch is intialied in imon_init_intf1, to the result of calling the function that contains this code. Thus, in this code, input_free_device should be called on touch itself. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) // <smpl> @r exists@ local idexpression struct input_dev * x; expression ra,rr; position p1,p2; @@ x = input_allocate_device@p1(...) ... when != x = rr when != input_free_device(x,...) when != if (...) { ... input_free_device(x,...) ...} if(...) { ... when != x = ra when forall when != input_free_device(x,...) \(return <+...x...+>; \| return@p2...; \) } @script:python@ p1 << r.p1; p2 << r.p2; @@ cocci.print_main("input_allocate_device",p1) cocci.print_secs("input_free_device",p2) // </smpl> Signed-off-by:
Julia Lawall <julia@diku.dk> Signed-off-by:
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Devin Heitmueller authored
Enable the IR support for the Hauppauge HVR-1150 and HVR-1120. Thanks to Fernando Laudares Camargos for testing the patch. Signed-off-by:
Devin Heitmueller <dheitmueller@kernellabs.com> Cc: Fernando Laudares Camargos <fernando.laudares.camargos@gmail.com> Signed-off-by:
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Jarod Wilson authored
This is a new rc-core device driver for the IR transceivers made by RedRat Ltd. (http://redrat.co.uk/). It started out life as an out-of-lirc-tree lirc driver, maintained in its own repo on sourceforge, by Stephen Cox. He started porting it to what was then ir-core, and I finally picked it up about two week ago and did a fairly large overhaul on it, and its now into a state where I'm fairly comfortable submitting it here for review and inclusion in the kernel. I'm claiming authorship of this driver, since while it started out as Stephen's work, its definitely a derivative work now, at 876 lines added and 1698 lines removed since grabbing it from sourceforge. Stephen's name is retained as secondary author though, and credited in the headers. Those interested in seeing how the changes evolved can (at least for now) look at this branch in my git tree: http://git.kernel.org/?p=linux/kernel/git/jarod/linux-2.6-ir.git;a=shortlog;h=refs/heads/redrat3 That won't be around forever though, and I'm doing this as a single commit to go into mainline. Anyway... I've successfully tested in-kernel decode of rc5, rc6 and nec remotes, as well as lirc userspace decode of rc5 and rc6. There are still some quirks here to sort out with rc5 lirc userspace decode, but I'm working with the RedRat folks themselves to figure out what's going on there (rc5 lirc decode works, but you only get an event on key release -- in-kernel rc5 decode behaves perfectly fine). Note that lirc decode of rc6 is working perfectly. Transmit is also working, tested by pointing the redrat3 at an mceusb transceiver, which happily picked up the transmitted signals and properly decoded them. There's no default remote for this hardware, so its somewhat arbitrarily set to use the Hauppauge RC5 keymap by default. Easily changed out by way of ir-keytable and irrelevant if you're using lircd for decode. CC: Chris Dodge <chris@redrat.co.uk> CC: Andrew Vincer <Andrew.Vincer@redrat.co.uk> CC: Stephen Cox <scox_nz@yahoo.com> Signed-off-by:
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Jarod Wilson authored
When device_add is called in rc_register_device, the rc sysfs nodes show up, and there's a window in which ir-keytable can be launched via udev and trigger a show_protocols call, which runs without various rc_dev fields filled in yet. Add some locking around registration and store/show_protocols to prevent that from happening. The problem manifests thusly: [64692.957872] BUG: unable to handle kernel NULL pointer dereference at 0000000000000090 [64692.957878] IP: [<ffffffffa036a4c1>] show_protocols+0x47/0xf1 [rc_core] [64692.957890] PGD 19cfc7067 PUD 19cfc6067 PMD 0 [64692.957894] Oops: 0000 [#1] SMP [64692.957897] last sysfs file: /sys/devices/pci0000:00/0000:00:03.1/usb3/3-1/3-1:1.0/rc/rc2/protocols [64692.957902] CPU 3 [64692.957903] Modules linked in: redrat3(+) ir_lirc_codec lirc_dev ir_sony_decoder ir_jvc_decoder ir_rc6_decoder ir_rc5_decoder rc_hauppauge ir_nec _decoder rc_core ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_mi di_event snd_seq_midi_emul snd_emu10k1 snd_rawmidi snd_ac97_codec ac97_bus snd_seq snd_pcm snd_seq_device snd_timer snd_page_alloc snd_util_mem pcsp kr tg3 snd_hwdep emu10k1_gp snd amd64_edac_mod gameport edac_core soundcore edac_mce_amd k8temp shpchp i2c_piix4 lm63 e100 mii uinput ipv6 raid0 rai d1 ata_generic firewire_ohci pata_acpi firewire_core crc_itu_t sata_svw pata_serverworks floppy radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: redrat3] [64692.957949] [64692.957952] Pid: 12265, comm: ir-keytable Tainted: G M W 2.6.39-rc6+ #2 empty empty/TYAN Thunder K8HM S3892 [64692.957957] RIP: 0010:[<ffffffffa036a4c1>] [<ffffffffa036a4c1>] show_protocols+0x47/0xf1 [rc_core] [64692.957962] RSP: 0018:ffff880194509e38 EFLAGS: 00010202 [64692.957964] RAX: 0000000000000000 RBX: ffffffffa036d1e0 RCX: ffffffffa036a47a [64692.957966] RDX: ffff88019a84d000 RSI: ffffffffa036d1e0 RDI: ffff88019cf2f3f0 [64692.957969] RBP: ffff880194509e68 R08: 0000000000000002 R09: 0000000000000000 [64692.957971] R10: 0000000000000002 R11: 0000000000001617 R12: ffff88019a84d000 [64692.957973] R13: 0000000000001000 R14: ffff8801944d2e38 R15: ffff88019ce5f190 [64692.957976] FS: 00007f0a30c9a720(0000) GS:ffff88019fc00000(0000) knlGS:0000000000000000 [64692.957979] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [64692.957981] CR2: 0000000000000090 CR3: 000000019a8e0000 CR4: 00000000000006e0 [64692.957983] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [64692.957986] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [64692.957989] Process ir-keytable (pid: 12265, threadinfo ffff880194508000, task ffff88019a9fc720) [64692.957991] Stack: [64692.957992] 0000000000000002 ffffffffa036d1e0 ffff880194509f58 0000000000001000 [64692.957997] ffff8801944d2e38 ffff88019ce5f190 ffff880194509e98 ffffffff8131484b [64692.958001] ffffffff8118e923 ffffffff810e9b2f ffff880194509e98 ffff8801944d2e18 [64692.958005] Call Trace: [64692.958014] [<ffffffff8131484b>] dev_attr_show+0x27/0x4e [64692.958014] [<ffffffff8118e923>] ? sysfs_read_file+0x94/0x172 [64692.958014] [<ffffffff810e9b2f>] ? __get_free_pages+0x16/0x52 [64692.958014] [<ffffffff8118e94c>] sysfs_read_file+0xbd/0x172 [64692.958014] [<ffffffff8113205e>] vfs_read+0xac/0xf3 [64692.958014] [<ffffffff8113347b>] ? fget_light+0x3a/0xa1 [64692.958014] [<ffffffff811320f2>] sys_read+0x4d/0x74 [64692.958014] [<ffffffff814c19c2>] system_call_fastpath+0x16/0x1b Its a bit difficult to reproduce, but I'm fairly confident this has fixed the problem. Signed-off-by:
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