PWN-Hunter/android_kernel_xiaomi_sdm845
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6c5be74c86
android_kernel_xiaomi_sdm845/drivers/media/video
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Steven Toth 6c5be74c86 V4L/DVB (4676): Dynamic cx88 mpeg port management for HVR1300 MPEG2/DVB-T support. 
A series of patches to change the cx88 framework to allow the
PCI mpeg port to be shared dynamically between different
types of drivers or applications. This patch changes the cx88-dvb
and cx88-blackbird drivers to become 'sub drivers' of a higher
single cx88-mpeg driver.
The cx88-mpeg driver is a superset of the previous cx88-mpeg/blackbird
drivers and now owns the IRQ. cx88-dvb/blackbird now become mini drivers,
registering themselves with cx88-mpeg through a standard interface with
callbacks.
Sub drivers request access to hardware via the cx88-mpeg driver. In turn
the cx88-mpeg driver determines whether the hardware is busy and accepts
or refuses the request, grant access using callbacks into the sub drivers.
The net effect is that you are no longer able to tamper with the mpeg port
from multiple different applications at the same time, potentially breaking
a live mpeg2 hardware encoding or dvb stream.
The mechanism extends to enable multiple dvb frontends to be registered
and share the single resource.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2006-12-10 08:50:47 -02:00
..
bt8xx V4L/DVB (4817): Fix uses of "&&" where "&" was intended 2006-11-13 08:17:28 -02:00
cpia2 IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
cx88 V4L/DVB (4676): Dynamic cx88 mpeg port management for HVR1300 MPEG2/DVB-T support. 2006-12-10 08:50:47 -02:00
cx25840 V4L/DVB (4729): Fix VIDIOC_G_FMT for NTSC in cx25840. 2006-10-14 00:43:55 -03:00
em28xx [PATCH] em28xx NULL noise removal 2006-10-10 15:37:23 -07:00
et61x251 V4L/DVB (4865): Fix: Slot 0 not NULL on disconnecting SN9C10x PC Camera 2006-11-26 08:52:37 -02:00
ovcamchip V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
pvrusb2 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2006-12-05 14:37:56 +00:00
pwc Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6 2006-12-01 16:41:58 -08:00
saa7134 WorkStruct: make allyesconfig 2006-11-22 14:57:56 +00:00
sn9c102 usb: sn9c102_core free urb cleanup 2006-12-01 14:23:33 -08:00
usbvideo usb: quickcam_messenger free urb cleanup 2006-12-01 14:23:33 -08:00
zc0301 usb: zc0301_core free urb cleanup 2006-12-01 14:23:33 -08:00
adv7170.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
adv7175.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
arv.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
bt819.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
bt856.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
bt866.c V4L/DVB (4508): Fix an array overflow on bt866 2006-09-26 12:30:32 -03:00
btcx-risc.c V4L/DVB (3355): removed uneeded init on structs like static int foo=0 2006-01-13 14:10:19 -02:00
btcx-risc.h
bw-qcam.c V4L/DVB (4118): Whitespace cleanups 2006-06-25 02:05:10 -03:00
bw-qcam.h V4L/DVB (3318b): sem2mutex: drivers/media/, #2 2006-02-07 06:49:14 -02:00
c-qcam.c V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
compat_ioctl32.c [PATCH] struct path: convert v4l 2006-12-08 08:28:50 -08:00
cpia_pp.c WorkStruct: make allyesconfig 2006-11-22 14:57:56 +00:00
cpia_usb.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
cpia.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
cpia.h V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
cs53l32a.c V4L/DVB (3599): Implement new routing commands for wm8775 and cs53l32a. 2006-03-24 16:27:00 -03:00
cs8420.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
cx2341x.c V4L/DVB (4548): Better temporal filter handling. 2006-09-26 12:30:34 -03:00
dabfirmware.h V4L/DVB (3599a): Move drivers/usb/media to drivers/media/video 2006-03-25 09:29:04 -03:00
dabusb.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
dabusb.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
dpc7146.c V4L/DVB (3537a): Whitespace cleanup 2006-03-21 08:53:57 -08:00
font.h V4L/DVB (3518): Creates a virtual video device driver 2006-03-24 16:26:49 -03:00
hexium_gemini.c V4L/DVB (3537a): Whitespace cleanup 2006-03-21 08:53:57 -08:00
hexium_orion.c V4L/DVB (3537a): Whitespace cleanup 2006-03-21 08:53:57 -08:00
ibmmpeg2.h
indycam.c V4L/DVB (3344a): Conversions from kmalloc+memset to k(z|c)alloc 2006-01-11 19:40:56 -02:00
indycam.h
ir-kbd-i2c.c WorkStruct: make allyesconfig 2006-11-22 14:57:56 +00:00
Kconfig Fix misc Kconfig typos 2006-11-30 05:22:59 +01:00
ks0127.c V4L/DVB (4512): Ks0127: wire up i2c_add_driver() return value 2006-09-26 12:30:32 -03:00
ks0127.h V4L/DVB (3916): AverMedia 6 Eyes AVS6EYES support 2006-06-25 01:59:28 -03:00
Makefile V4L/DVB (4568): Added missing KS0197 Kconfig item 2006-09-26 12:30:34 -03:00
meye.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
meye.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
msp3400-driver.c [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
msp3400-driver.h V4L/DVB (4688): Fix msp343xG handling (regression from 2.6.16) 2006-10-03 15:14:55 -03:00
msp3400-kthreads.c V4L/DVB (4688): Fix msp343xG handling (regression from 2.6.16) 2006-10-03 15:14:55 -03:00
mt20xx.c V4L/DVB (3384): Separate tv & radio freqs, fix cb/freq transmit order for tuners that need this. 2006-01-15 21:25:32 -02:00
mxb.c V4L/DVB (3584): Implement V4L2_TUNER_MODE_LANG1_LANG2 audio mode 2006-03-24 16:26:58 -03:00
mxb.h V4L/DVB (3537a): Whitespace cleanup 2006-03-21 08:53:57 -08:00
ov511.c V4L/DVB (4741): {ov511,stv680}: handle sysfs errors 2006-10-14 00:44:13 -03:00
ov511.h V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
planb.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
planb.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
pms.c V4L/DVB (4118): Whitespace cleanups 2006-06-25 02:05:10 -03:00
saa711x_regs.h V4L/DVB (4551): Added register aliases for saa711x registers, instead of using reg numbers 2006-09-26 12:30:34 -03:00
saa711x.c [PATCH] I2C: Drop unneeded i2c-dev.h includes 2006-03-23 14:21:55 -08:00
saa5246a.c V4L/DVB (4421): V4L2 Conversion: saa5246a, saa5249, vino, hexium_orion, hexium_gemini 2006-09-26 11:53:36 -03:00
saa5246a.h
saa5249.c V4L/DVB (4421): V4L2 Conversion: saa5246a, saa5249, vino, hexium_orion, hexium_gemini 2006-09-26 11:53:36 -03:00
saa6588.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2006-12-05 14:37:56 +00:00
saa7110.c V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
saa7111.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
saa7114.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
saa7115.c V4L/DVB (4885): Improve saa711x check 2006-11-26 08:52:38 -02:00
saa7121.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
saa7127.c V4L/DVB (4110): Small bug in saa7127.c 2006-06-25 02:05:09 -03:00
saa7146.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
saa7146reg.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
saa7185.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
saa7191.c V4L/DVB (3344a): Conversions from kmalloc+memset to k(z|c)alloc 2006-01-11 19:40:56 -02:00
saa7191.h
saa7196.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
se401.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
se401.h V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
stradis.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
stv680.c V4L/DVB (4741): {ov511,stv680}: handle sysfs errors 2006-10-14 00:44:13 -03:00
stv680.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
tda7432.c V4L/DVB (3577): Cleanup audio input handling 2006-03-24 16:26:56 -03:00
tda8290.c V4L/DVB (3378): Restore power on defaults of tda9887 after tda8290 probe 2006-03-03 14:18:07 -03:00
tda9840.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
tda9840.h V4L/DVB (3548): Renamed I2C_foo addresses to I2C_ADDR_foo 2006-03-24 16:26:51 -03:00
tda9875.c V4L/DVB (4118): Whitespace cleanups 2006-06-25 02:05:10 -03:00
tda9887.c V4L/DVB (4533): Tda9887: add configuration setting for L standard PLL gating 2006-09-26 12:30:34 -03:00
tea5767.c V4L/DVB (3715): Change all emails to the currently used one. 2006-06-25 01:57:39 -03:00
tea6415c.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
tea6415c.h
tea6420.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
tea6420.h V4L/DVB (3548): Renamed I2C_foo addresses to I2C_ADDR_foo 2006-03-24 16:26:51 -03:00
tlv320aic23b.c V4L/DVB (4048): Add support for the Texas Instruments TLV320AIC23B audio codec 2006-06-25 02:05:00 -03:00
tuner-3036.c V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
tuner-core.c V4L/DVB (4343): Fix for compilation without V4L1 or V4L1_COMPAT 2006-07-29 17:22:30 -03:00
tuner-simple.c V4L/DVB (4533): Tda9887: add configuration setting for L standard PLL gating 2006-09-26 12:30:34 -03:00
tuner-types.c V4L/DVB (4744): The Samsung TCPN2121P30A does not have a tda9887 2006-10-14 00:44:22 -03:00
tvaudio.c [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
tveeprom.c V4L/DVB (4817): Fix uses of "&&" where "&" was intended 2006-11-13 08:17:28 -02:00
tvmixer.c V4L/DVB (3968a): Remove compatibility check for I2C_PEC 2006-06-25 01:59:57 -03:00
tvp5150_reg.h V4L/DVB (3408): Included new sliced VBI types to videodev2.h and tvp5150 2006-01-23 17:11:05 -02:00
tvp5150.c V4L/DVB (4506): TVP5150 routing logic were broken. 2006-09-26 12:30:32 -03:00
upd64031a.c V4L/DVB (3666): Remove trailing newlines 2006-04-02 04:55:52 -03:00
upd64083.c V4L/DVB (3665): Add new NEC uPD64031A and uPD64083 i2c drivers 2006-04-02 04:55:51 -03:00
v4l1-compat.c V4L/DVB (4474): On some cases, depth were not returned. 2006-09-26 11:53:49 -03:00
v4l2-common.c V4L/DVB (4546): Add u32 argument to VIDIOC_INT_RESET. 2006-09-26 12:30:34 -03:00
video-buf-dvb.c [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
video-buf.c V4L/DVB (4685): Fix compiler warning in drivers/media/video/video-buf.c 2006-10-03 15:14:48 -03:00
videocodec.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
videocodec.h V4L/DVB (4269): Subject: videocodec: make 1-bit fields unsigned 2006-06-30 15:59:30 -03:00
videodev.c [PATCH] struct path: convert v4l 2006-12-08 08:28:50 -08:00
vino.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
vino.h
vivi.c [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
vpx3220.c V4L/DVB (4515): Fixed module name, since it is, in fact, a decoder. 2006-09-26 12:30:32 -03:00
w9966.c V4L/DVB (4068): Removed all references to kernel stuff from videodev.h and videodev2.h 2006-06-25 02:05:05 -03:00
w9968cf_decoder.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
w9968cf_vpp.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
w9968cf.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
w9968cf.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
wm8739.c V4L/DVB (3661): Add wm8739 stereo audio ADC i2c driver 2006-04-02 04:55:45 -03:00
wm8775.c V4L/DVB (3599): Implement new routing commands for wm8775 and cs53l32a. 2006-03-24 16:27:00 -03:00
zoran_card.c V4L/DVB (4707): 4linux: complete conversion to hotplug safe PCI API 2006-10-04 08:06:50 -03:00
zoran_card.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
zoran_device.c Various drivers' irq handlers: kill dead code, needless casts 2006-10-06 15:00:58 -04:00
zoran_device.h IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
zoran_driver.c V4L/DVB (4632): Zoran: Implement pcipci failure check 2006-09-26 12:30:36 -03:00
zoran_procfs.c [PATCH] struct path: convert v4l 2006-12-08 08:28:50 -08:00
zoran_procfs.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
zoran.h V4L/DVB (4605): Fixes an issue with V4L1 and make headers-install 2006-09-10 13:45:55 -03:00
zr36016.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
zr36016.h
zr36050.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
zr36050.h
zr36057.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
zr36060.c V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00
zr36060.h
zr36120_i2c.c V4L/DVB (3413): Typos grab bag of the month 2006-03-08 12:30:19 -03:00
zr36120_mem.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
zr36120_mem.h
zr36120.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
zr36120.h V4L/DVB (3599b): Whitespace cleanups under drivers/media 2006-03-25 09:29:23 -03:00