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2009-01-03Use negated usb_endpoint_xfer_control, etcMauro Carvalho Chehab
From: Julia Lawall <julia@diku.dk> This patch extends 134179823b3ca9c8b98e0631906459dbb022ff9b by using usb_endpoint_xfer_control, usb_endpoint_xfer_isoc, usb_endpoint_xfer_bulk, and usb_endpoint_xfer_int in the negated case as well. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ struct usb_endpoint_descriptor *epd; @@ - (usb_endpoint_type(epd) != \(USB_ENDPOINT_XFER_CONTROL\|0\)) + !usb_endpoint_xfer_control(epd) @@ struct usb_endpoint_descriptor *epd; @@ - (usb_endpoint_type(epd) != \(USB_ENDPOINT_XFER_ISOC\|1\)) + !usb_endpoint_xfer_isoc(epd) @@ struct usb_endpoint_descriptor *epd; @@ - (usb_endpoint_type(epd) != \(USB_ENDPOINT_XFER_BULK\|2\)) + !usb_endpoint_xfer_bulk(epd) @@ struct usb_endpoint_descriptor *epd; @@ - (usb_endpoint_type(epd) != \(USB_ENDPOINT_XFER_INT\|3\)) + !usb_endpoint_xfer_int(epd) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-03backport commit cf9be254eda973a895e5d967ae62becc4ef55c06Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Guennadi Liakhovetski <g.liakhovetski@gmx.de> V4L/DVB (10176a): Switch remaining clear_user_page users over to clear_user_highpage Not all architectures provide clear_user_page(), but clear_user_highpage() is available everywhere at least via the compatibility inline function. Is this the "trivial patch" that's required for these two drivers? kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-05[PATCH] pxa-camera: fix redefinition warnings and missing DMA definitionsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Original patch applied directly into -git, since it changed also a file at staging tree. 1. now pxa_camera.c uses ioremap() for register access, pxa_camera.h is totally useless. Remove it. 2. <asm/dma.h> does no longer include <mach/dma.h>, include the latter file explicitly kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-05tda8290: fix TDA8290 + TDA18271 initializationMichael Krufky
From: Michael Krufky <mkrufky@linuxtv.org> Don't call tda8290_init_tuner unless we have either a TDA8275 or TDA8275A present. Calling this function will cause a TDA18271 to get sick, so we should only call it when needed. Priority: high Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
2009-01-05v4l2-device: Fix some sparse warningsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> /home/v4l/master/v4l/v4l2-device.c:32:2: warning: Using plain integer as NULL pointer /home/v4l/master/v4l/v4l2-device.c:64:2: warning: Using plain integer as NULL pointer Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-05drivers/media: Fix a number of sparse warningsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> anysee.c:44:5: warning: symbol 'dvb_usb_anysee_delsys' was not declared. Should it be static? cx24116.c:378:3: warning: symbol 'CX24116_MODFEC_MODES' was not declared. Should it be static? stb0899_algo.c:57:5: warning: symbol 'stb0899_get_srate' was not declared. Should it be static? stb0899_algo.c:766:6: warning: symbol 'Log2Int' was not declared. Should it be static? stb0899_drv.c:137:20: warning: symbol 'stb0899_quant_tab' was not declared. Should it be static? stb0899_drv.c:180:20: warning: symbol 'stb0899_est_tab' was not declared. Should it be static? stb0899_drv.c:220:5: warning: symbol '_stb0899_read_reg' was not declared. Should it be static? budget-ci.c:1348:23: warning: symbol 'tt3200_stb6100_config' was not declared. Should it be static? /home/v4l/master/v4l/cx25840-core.c:190:6: warning: symbol 'cx25840_work_handler' was not declared. Should it be static? /home/v4l/master/v4l/m5602_s5k83a.c:116:6: warning: symbol 's5k83a_dump_registers' was not declared. Should it be static? Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-05tda8290: Fix two sparse warningsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> /home/v4l/master/v4l/tda8290.c:233:7: warning: symbol 'i' shadows an earlier one /home/v4l/master/v4l/tda8290.c:178:3: warning: symbol 'fm_mode' was not declared. Should it be static? Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-05dvb_frontend: Fix some sparse warnings due to static symbolsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> /home/v4l/master/v4l/dvb_frontend.c:838:19: warning: symbol 'dtv_cmds' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1035:6: warning: symbol 'dtv_property_dump' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1066:5: warning: symbol 'is_legacy_delivery_system' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1080:6: warning: symbol 'dtv_property_cache_sync' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1132:6: warning: symbol 'dtv_property_legacy_params_sync' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1187:6: warning: symbol 'dtv_property_adv_params_sync' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1222:6: warning: symbol 'dtv_property_cache_submit' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1253:5: warning: symbol 'dtv_property_process_get' was not declared. Should it be static? /home/v4l/master/v4l/dvb_frontend.c:1362:5: warning: symbol 'dtv_property_process_set' was not declared. Should it be static? Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-05From: Mauro Carvalho Chehab <mchehab@redhat.com>Mauro Carvalho Chehab
/home/v4l/master/v4l/em28xx-core.c:396:25: warning: symbol 'outputs' was not declared. Should it be static? /home/v4l/master/v4l/em28xx-input.c:324:6: warning: symbol 'em28xx_ir_start' was not declared. Should it be static? /home/v4l/master/v4l/em28xx-cards.c:1925:5: warning: symbol 'em28xx_init_dev' was not declared. Should it be static? Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-03backport commit 013132cae84a36df8a88773a3e0391700d0a66d4Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Eric Miao <eric.miao@marvell.com> Date: Fri Nov 28 09:16:52 2008 +0800 [ARM] pxa: move camera (QCI) registers definition out of pxa-regs.h kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-02Missing v4l2_prio_close in radio_releaseMauro Carvalho Chehab
From: Udo Steinberg <udo@hypervisor.org> The radio_release function of the BTTV driver is missing a call to v4l2_prio_close. As a result, after the radio device has been opened at least once (e.g., by HAL during bootup), v4l2_priority will never drop below V4L2_PRIORITY_INTERACTIVE again. With the following patch against 2.6.28, applications that run with V4L2_PRIORITY_BACKGROUND are able to open devices again. Previous Linux versions are affected as well. Signed-off-by: Udo Steinberg <udo@hypervisor.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-01add DVB_DEVICE_TYPE= to ueventMauro Carvalho Chehab
From: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-01Use usb_set_intfdataMauro Carvalho Chehab
From: Julia Lawall <julia@diku.dk> This code had calls to both usb_set_intfdata and dev_set_drvdata, doing the same thing. The semantic patch that lead to finding this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @header@ @@ @same depends on header@ position p; @@ usb_set_intfdata@p(...) { ... } @depends on header@ position _p!=same.p; identifier _f; struct usb_interface *intf; expression data; @@ _f@_p(...) { <+... - dev_set_drvdata(&intf->dev, data); + usb_set_intfdata(intf, data); ...+> } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-02tuner-simple: prevent possible OOPS caused by divide by zero errorMauro Carvalho Chehab
From: Michael Krufky <mkrufky@linuxtv.org> A user reported the following OOPS with his pcHDTV HD5500 card, which uses a cx88 PCI bridge with a LG-TDVS-H06xF frontend module, made up of a TUA6034 tuner, TDA988x IF demod, and LG DT3303 ATSC/QAM demod. Somehow, tuner-core gets loaded before the digital driver configures the tuner, and tuner-core somehow incorrectly sets the tuner type to LG NTSC (TAPE series) instead of LG TDVS-H06xF. This tuner type does not have the tuning stepsize defined, so an OOPS occurs during the digital tune function. We still dont know how the type gets set incorrectly in the first place. The user has a tainted kernel with a binary nividia module, which COULD have something to do with this, but it's hard to say for sure. Nevertheless, to avoid this division by zero, we should check that stepsize is defined. If stepsize is not defined, print an error and bail out on the tune request. cx8800 0000:05:01.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19 cx88[0]: subsystem: 7063:5500, board: pcHDTV HD5500 HDTV [card=47,autodetected], frontend(s): 1 cx88[0]: TV tuner type 47, Radio tuner type -1 tuner' 2-0043: chip found @ 0x86 (cx88[0]) tda9887 2-0043: creating new instance tda9887 2-0043: tda988[5/6/7] found tuner' 2-0061: chip found @ 0xc2 (cx88[0]) tuner-simple 2-0061: creating new instance tuner-simple 2-0061: type set to 47 (LG NTSC (TAPE series)) cx88[0]/0: found at 0000:05:01.0, rev: 5, irq: 19, latency: 32, mmio: 0xea000000 cx88[0]/0: registered device video1 [v4l2] cx88[0]/0: registered device vbi1 cx88_audio 0000:05:01.1: PCI INT A -> GSI 19 (level, low) -> IRQ 19 cx88[0]/1: CX88x/0: ALSA support for cx2388x boards cx88[0]/2: cx2388x 8802 Driver Manager cx88-mpeg driver manager 0000:05:01.2: PCI INT A -> GSI 19 (level, low) -> IRQ 19 cx88[0]/2: found at 0000:05:01.2, rev: 5, irq: 19, latency: 32, mmio: 0xec000000 cx8802_probe() allocating 1 frontend(s) cx88/2: cx2388x dvb driver version 0.0.6 loaded cx88/2: registering cx8802 driver, type: dvb access: shared cx88[0]/2: subsystem: 7063:5500, board: pcHDTV HD5500 HDTV [card=47] cx88[0]/2: cx2388x based DVB/ATSC card tuner-simple 2-0061: attaching existing instance tuner-simple 2-0061: type set to 64 (LG NTSC (TAPE series)) tda9887 2-0043: attaching existing instance DVB: registering new adapter (cx88[0]) DVB: registering adapter 0 frontend 0 (LG Electronics LGDT3303 VSB/QAM Frontend)... [snip] stepsize=0 divide error: 0000 [1] SMP CPU 1 Modules linked in: nls_utf8 fuse sco bridge stp bnep l2cap bluetooth sunrpc nf_conntrack_netbios_ns nf_conntrack_ftp ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 cpufreq_ondemand acpi_cpufreq freq_table xfs lgdt330x dm_multipath cx88_dvb cx88_vp3054_i2c uinput tda9887 tda8290 snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul tuner_simple tuner_types tuner msp3400 cx8800 cx88_alsa cx8802 snd_emu10k1 cx88xx snd_rawmidi snd_ac97_codec ir_common ac97_bus saa7115 snd_seq_dummy snd_seq_oss snd_seq_midi_event videobuf_dvb snd_seq dvb_core snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_device videobuf_dma_sg ppdev parport_pc snd_timer videobuf_core snd_page_alloc btcx_risc emu10k1_gp ivtv i2c_algo_bit cx2341x snd_util_mem snd_hwdep nvidia(P) gameport v4l2_common i2c_i801 snd soundcore parport videodev v4l1_compat v4l2_compat_ioctl32 tveeprom i2c_core pcspkr iTCO_wdt iTCO_vendor_support sky2 joydev floppy shpchp ata_generic pata_acpi pata_jmicron [last unloaded: microcode] Pid: 3553, comm: kdvb-ad-0-fe-0 Tainted: P 2.6.27.9-159.fc10.x86_64 #1 RIP: 0010:[<ffffffffa09bc37a>] [<ffffffffa09bc37a>] simple_dvb_calc_regs+0xab/0x281 [tuner_simple] RSP: 0018:ffff8800605dfd30 EFLAGS: 00010246 RAX: 000000000365c040 RBX: ffff8800605dfdb0 RCX: ffff88007acb8c10 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000246 RBP: ffff8800605dfda0 R08: ffff8800605dfba0 R09: 0000000000000082 R10: 00000010e73c9df1 R11: 0000000100000000 R12: ffff88007ac29c00 R13: ffff88007ac29c00 R14: ffff88007acbb408 R15: ffffffffa09b6fb0 FS: 0000000000000000(0000) GS:ffff88007f804880(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: 00000000004e8f40 CR3: 000000007114e000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process kdvb-ad-0-fe-0 (pid: 3553, threadinfo ffff8800605de000, task ffff88006fca0000) Stack: ffff8800605dfd40 00000000ffffffa1 ffff88007c055860 0000000000000001 ffff8800605dfda0 ffff8800605dfda0 ffff88007acb8c10 ffffffffa004e48c 8e01880000000390 ffff88007acb8c10 ffff88007ac29c00 0000000000000000 Call Trace: [<ffffffffa004e48c>] ? i2c_transfer+0x80/0x8b [i2c_core] [<ffffffffa09bc768>] simple_dvb_set_params+0x3e/0x9b [tuner_simple] [<ffffffffa0a0335a>] lgdt330x_set_parameters+0x188/0x1b9 [lgdt330x] [<ffffffffa08c9116>] dvb_frontend_swzigzag_autotune+0x18e/0x1b5 [dvb_core] [<ffffffffa08c9f6a>] dvb_frontend_swzigzag+0x1bc/0x21e [dvb_core] [<ffffffffa08ca4f4>] dvb_frontend_thread+0x528/0x62b [dvb_core] [<ffffffff810551e1>] ? autoremove_wake_function+0x0/0x38 [<ffffffffa08c9fcc>] ? dvb_frontend_thread+0x0/0x62b [dvb_core] [<ffffffff81054e9b>] kthread+0x49/0x76 [<ffffffff810116e9>] child_rip+0xa/0x11 [<ffffffff81010a07>] ? restore_args+0x0/0x30 [<ffffffff81054e52>] ? kthread+0x0/0x76 [<ffffffff810116df>] ? child_rip+0x0/0x11 Code: 48 8b 05 2a 4e 00 00 41 8b 77 1c 31 d2 0f b7 40 0a 89 f1 03 45 d0 d1 e9 03 0d 23 4e 00 00 69 c0 24 f4 00 00 8d 04 01 48 8b 4d c0 <f7> f6 8a 55 d6 88 53 04 41 89 c4 c1 e8 08 88 43 01 8a 45 d7 44 RIP [<ffffffffa09bc37a>] simple_dvb_calc_regs+0xab/0x281 [tuner_simple] RSP <ffff8800605dfd30> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-01-02merge: http://linuxtv.org/hg/~mkrufky/tigerMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-31Add FE_CAN_2G_MODULATION flag to frontends that support DVB-S2Mauro Carvalho Chehab
From: Klaus Schmidinger <Klaus.Schmidinger@cadsoft.de> Report to userspace that cx24116 and stv0899 drivers support DVB-S2. Signed-off by: Klaus Schmidinger <Klaus.Schmidinger@cadsoft.de> Acked-By: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-31em28xx: allocate adev together with struct em28xx devMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Some devices require different setups on struct_audio. Due to that, we may need to change some fields at dev.adev during device probe. So, this patch moves the dynamic memory allocation of adev at em28xx-alsa to the dynamic allocation of struct em28xx dev that happens during device probe. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-31tuner-simple: Fix tuner type set messageMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-31saa7134: fix autodetection for AVer TV GO 007 FM PlusMauro Carvalho Chehab
From: Pham Thanh Nam <phamthanhnam.ptn@gmail.com> This patch fixes autodetection for Avermedia AVerTV GO 007 FM Plus (M15C) (PCI ID 1461:f31d). Priority: normal Signed-off-by: Pham Thanh Nam <phamthanhnam.ptn@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-31em28xx: update chip id for em2710Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-31merge: http://linuxtv.org/hg/~tlorenz/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-31This patch adds support for Avermedia AVer TV GO 007 FM Plus (M15C) 1461:f31dMauro Carvalho Chehab
From: Pham Thanh Nam <phamthanhnam.ptn@gmail.com> Signed-off-by: Pham Thanh Nam <phamthanhnam.ptn@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-30Add TEA5764 radio driverMauro Carvalho Chehab
From: Fabio Belavenuto <belavenuto@gmail.com> 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 Signed-off-by: Fabio Belavenuto <belavenuto@gmail.com> [mchehab@redhat.com: Fixed CodingStyle and solved some merge conflicts] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-30saa7134: fix a merge conflict on Behold H6 boardMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-29uvcvideo: Add support for video output devicesLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Extend the range of supported UVC devices by allowing video output devices matching the following structure: TT_STREAMING -> VC_PROCESSING_UNIT -> VC_EXTENSION_UNIT{0,n} -> OTT_* Video output devices are reported with the V4L2_CAP_VIDEO_OUTPUT capability flag and are subject to the same restrictions as video input devices. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-12-29merge: http://linuxtv.org/hg/v4l-dvbLaurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-12-29uvcvideo: Ignore interrupt endpoint for built-in iSight webcams.Laurent Pinchart
From: Laurent Pinchart <laurent.pinchart@skynet.be> Built-in iSight webcams have an interrupt endpoint but spit proprietary data that don't conform to the UVC status endpoint messages. Don't try to handle the interrupt endpoint for those cameras. Priority: normal Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
2008-12-26Kbuild: fix compilation when dib7000p is not definedMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> dib7000p.h defines a few extern symbols when CONFIG_DVB_DIB7000P is not set. since the header is used on more than one driver, this causes symbol duplication, as pointed by Ingo Molnar <mingo@elte.hu>: drivers/media/dvb/built-in.o: In function `dib7000p_set_gpio': (.text+0x3f242): multiple definition of `dib7000p_set_gpio' drivers/media/video/built-in.o:(.text+0xb8c1e): first defined here drivers/media/dvb/built-in.o: In function `dib7000p_i2c_enumeration': (.text+0x3f282): multiple definition of `dib7000p_i2c_enumeration' drivers/media/video/built-in.o:(.text+0xb8c3e): first defined here drivers/media/dvb/built-in.o: In function `dib7000p_set_wbd_ref': (.text+0x3f1c1): multiple definition of `dib7000p_set_wbd_ref' drivers/media/video/built-in.o:(.text+0xb8bfe): first defined here LD drivers/net/built-in.o make[2]: *** [drivers/media/built-in.o] Error 1 Priority: normal CC: Patrick Boettcher <patrick.boettcher@desy.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-23merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-23ivtv: set v4l2_dev instead of parent.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-23v4l2-dev: allow drivers to pass v4l2_device as parentHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Drivers that use v4l2_device can set that as parent pointer in the v4l2_dev field instead of using the struct device parent field. This allows v4l2-dev.c to check whether this driver is v4l2_device based, and if so then it can offer additional services. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-23Add the Beholder H6 card to DVB-T part of sources.Mauro Carvalho Chehab
From: Dmitri Belimov <d.belimov@gmail.com> Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-23Change configuration of the Beholder H6 cardMauro Carvalho Chehab
From: Dmitri Belimov <d.belimov@gmail.com> Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-23Fix I2C bridge error in zl10353Mauro Carvalho Chehab
From: Dmitri Belimov <d.belimov@gmail.com> Fix I2C bridge error in zl10353 if no tunner attached to internal I2C bus of zl10353 chip. When set enable bridge from internal I2C bus to the main I2C bus (saa7134) the main I2C bus stopped very hardly. No any communication. In our next board we solder additional resistors to internal I2C bus. Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <d.belimov@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-23v4l: usbvideo, fix module ref count checkMauro Carvalho Chehab
From: Jiri Slaby <jirislaby@gmail.com> usbvideo_ClientIncModCount may return value < 0 in the case of error, not > 0. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22em28xx: Allow get/set registers for debug on i2c slave chipsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22tvp5150: add support for VIDIOC_G_CHIP_IDENT ioctlMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-subdevMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22em28xx: Add suport for debugging AC97 anciliary chipsMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The em28xx driver can be coupled to an anciliary AC97 chip. This patch allows read/write AC97 registers directly. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22tuner-core: remove a no longer needed hackMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-fixesMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22merge: http://linuxtv.org/hg/~awalls/v4l-dvbMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-compat32Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22em28xx: de-obfuscate vidioc_g_ctrl logicMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> vidioc_g_ctrl() were using an uneeded confusing logic. Instead, use the direct approach. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-22em28xx: Fix bad locks on error conditionMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-12-21v4l2-compat32: add two additional #ifdef __OLD_VIDIOC_ linesHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-12-21v4l2-compat32: fix 32-64 compatibility moduleHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Added all missing v4l1/2 ioctls and fix several broken conversions. Partially based on work done by Cody Pisto <cpisto@gmail.com>. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Tested-by: Brandon Jenkins <bcjenkins@tvwhere.com>
2008-12-20cx18: Use a consistent crystal value for computing all PLL parametersAndy Walls
From: Andy Walls <awalls@radix.net> Use a consistent crystal value of 28.636360 MHz for computing all PLL parameters so clocks don't have relative error due to assumed crystal value mismatches. Also aimed to have all PLLs run their VOCs at close to 400 MHz to minimze the error of these PLLs as frequency synthesizers. Also set the VDCLK and AIMCLK PLLs to sane values before the APU and CPU firmware are loaded. Also fixed I2S Master clock dividers. Many thanks to Mike Bradley and Jeff Campbell for reporting this problem and suggesting the solution, researching and experimenting, and performing extensive testing to support their suggested solution. Reported-by: Jeff Campbell <jac1dlists@gmail.com> Reported-by: Mike Bradley <mike.bradley@incanetworks.com> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-20cx18: Disable locking of Video and Audio PLL for analog capturesAndy Walls
From: Andy Walls <awalls@radix.net> Disable AV_LOCK, locking of audio PLL to video PLL in the cx18-av-core for analog captures. It seems to have adverse effects on captures from SVideo and CVBS sources with current clock & crystal settings in the driver. Many thanks to Jeff Campbell and Mike Bradley for reporting this problem, and suggesting the solution and performing extensive testing to support their suggestion. Reported-by: Jeff Campbell <jac1dlists@gmail.com> Reported-by: Mike Bradley <mike.bradley@incanetworks.com> Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-12-19tuner: fix tuner_ioctl build errorMauro Carvalho Chehab
From: Randy Dunlap <randy.dunlap@oracle.com> Fix drivers/media/video/tuner-core.c so that it will build when CONFIG_VIDEO_ALLOW_V4L1=n: drivers/media/video/tuner-core.c:1111: error: 'tuner_ioctl' undeclared here (not in a function) Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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