Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb

* 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (126 commits)
  V4L/DVB (5847): Clean up schedule_timeout calls in cpia2 and ivtv code
  V4L/DVB (5846): Clean up setting state and scheduling timeouts
  V4L/DVB (5844): ivtv: add high volume debugging flag
  V4L/DVB (5843): ivtv: fix missing signal_pending check.
  V4L/DVB (5842): ivtv: Add locking to ensure stream setup is atomic.
  V4L/DVB (5841): tveeprom: add support for Philips FQ1216LME MK3 tuner.
  V4L/DVB (5840): fix dst and cx24123: tune() callback changed signess for delay
  V4L/DVB (5838): dvb-core: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22)
  V4L/DVB (5837): stv0299: Fix signedness warning (gcc 4.1.1, kernel 2.6.22)
  V4L/DVB (5836): dvb-ttpci: re-initialize aspect ratio and pan scan after arm crash
  V4L/DVB (5835): saa7146/dvb-ttpci: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22)
  V4L/DVB (5834): dvb-core: fix signedness warnings and const stripping
  V4L/DVB (5832): ir-common: optimize bit extract function
  V4L/DVB (5831): stradis: use ARRAY_SIZE
  V4L/DVB (5829): Firmware extract and loading for opera dvb-usb update
  V4L/DVB (5828): Kconfig: Added GemTek USB radio and removed experimental dependency.
  V4L/DVB (5826): Usbvision: video mux cleanup
  V4L/DVB (5825): Alter the tuner type for the WinTV USB UK PAL model.
  V4L/DVB (5824): Usbvision: Hauppauge WinTV USB SECAM_L fix
  V4L/DVB (5821): Saa7134: add remote control support for LifeView FlyDVB-S LR300
  ...

Author: Linus Torvalds

Documentation/dvb/bt8xx.txt

@@ -9,19 +9,29 @@ for accessing the i2c bus and the gpio pins of the bt8xx chipset.
 Please see Documentation/dvb/cards.txt => o Cards based on the Conexant Bt8xx PCI bridge:
 
 Compiling kernel please enable:
-a.)"Device drivers" => "Multimedia devices" => "Video For Linux" => "BT848 Video For Linux"
-b.)"Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices"
- => "DVB for Linux" "DVB Core Support" "Bt8xx based PCI Cards"
+a.)"Device drivers" => "Multimedia devices" => "Video For Linux" => "Enable Video for Linux API 1 (DEPRECATED)"
+b.)"Device drivers" => "Multimedia devices" => "Video For Linux" => "Video Capture Adapters" => "BT848 Video For Linux"
+c.)"Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices" => "DVB for Linux" "DVB Core Support" "Bt8xx based PCI Cards"
 
-2) Loading Modules
-==================
+Please use the following options with care as deselection of drivers which are in fact necessary
+may result in DVB devices that cannot be tuned due to lack of driver support:
+You can save RAM by deselecting every frontend module that your DVB card does not need.
+
+First please remove the static dependency of DVB card drivers on all frontend modules for all possible card variants by enabling:
+d.) "Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices"
+ => "DVB for Linux" "DVB Core Support" "Load and attach frontend modules as needed"
 
-In default cases bttv is loaded automatically.
-To load the backend either place dvb-bt8xx in etc/modules, or apply manually:
+If you know the frontend driver that your card needs please enable:
+e.)"Device drivers" => "Multimedia devices" => "Digital Video Broadcasting Devices"
+ => "DVB for Linux" "DVB Core Support" "Customise DVB Frontends" => "Customise the frontend modules to build"
+ Then please select your card-specific frontend module.
 
-	$ modprobe dvb-bt8xx
+2) Loading Modules
+==================
 
-All frontends will be loaded automatically.
+Regular case: If the bttv driver detects a bt8xx-based DVB card, all frontend and backend modules will be loaded automatically.
+Exceptions are:
+- Old TwinHan DST cards or clones with or without CA slot and not containing an Eeprom.
 People running udev please see Documentation/dvb/udev.txt.
 
 In the following cases overriding the PCI type detection for dvb-bt8xx might be necessary:
@@ -30,7 +40,6 @@ In the following cases overriding the PCI type detection for dvb-bt8xx might be
 ------------------------------
 
 	$ modprobe bttv card=113
-	$ modprobe dvb-bt8xx
 	$ modprobe dst
 
 Useful parameters for verbosity level and debugging the dst module:
@@ -65,10 +74,9 @@ DViCO FusionHDTV 5 Lite:	135
 Notice: The order of the card ID should be uprising:
 Example:
 	$ modprobe bttv card=113 card=135
-	$ modprobe dvb-bt8xx
 
 For a full list of card ID's please see Documentation/video4linux/CARDLIST.bttv.
-In case of further problems send questions to the mailing list: www.linuxdvb.org.
+In case of further problems please subscribe and send questions to the mailing list: linux-dvb@linuxtv.org.
 
 Authors: Richard Walker,
 	 Jamie Honan,

Documentation/dvb/get_dvb_firmware

@@ -24,7 +24,8 @@ use IO::Handle;
 @components = ( "sp8870", "sp887x", "tda10045", "tda10046",
 		"tda10046lifeview", "av7110", "dec2000t", "dec2540t",
 		"dec3000s", "vp7041", "dibusb", "nxt2002", "nxt2004",
-		"or51211", "or51132_qam", "or51132_vsb", "bluebird");
+		"or51211", "or51132_qam", "or51132_vsb", "bluebird",
+		"opera1");
 
 # Check args
 syntax() if (scalar(@ARGV) != 1);
@@ -56,7 +57,7 @@ syntax();
 
 sub sp8870 {
     my $sourcefile = "tt_Premium_217g.zip";
-    my $url = "http://www.technotrend.de/new/217g/$sourcefile";
+    my $url = "http://www.softwarepatch.pl/9999ccd06a4813cb827dbb0005071c71/$sourcefile";
     my $hash = "53970ec17a538945a6d8cb608a7b3899";
     my $outfile = "dvb-fe-sp8870.fw";
     my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
@@ -210,6 +211,45 @@ sub dec3000s {
 
     $outfile;
 }
+sub opera1{
+	my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 0);
+
+	checkstandard();
+	my $fwfile1="dvb-usb-opera1-fpga-01.fw";
+	my $fwfile2="dvb-usb-opera-01.fw";
+	extract("2830SCap2.sys", 0x62e8, 55024, "$tmpdir/opera1-fpga.fw");
+	extract("2830SLoad2.sys",0x3178,0x3685-0x3178,"$tmpdir/fw1part1");
+	extract("2830SLoad2.sys",0x0980,0x3150-0x0980,"$tmpdir/fw1part2");
+	delzero("$tmpdir/fw1part1","$tmpdir/fw1part1-1");
+	delzero("$tmpdir/fw1part2","$tmpdir/fw1part2-1");
+	verify("$tmpdir/fw1part1-1","5e0909858fdf0b5b09ad48b9fe622e70");
+	verify("$tmpdir/fw1part2-1","d6e146f321427e931df2c6fcadac37a1");
+	verify("$tmpdir/opera1-fpga.fw","0f8133f5e9051f5f3c1928f7e5a1b07d");
+
+	my $RES1="\x01\x92\x7f\x00\x01\x00";
+	my $RES0="\x01\x92\x7f\x00\x00\x00";
+	my $DAT1="\x01\x00\xe6\x00\x01\x00";
+	my $DAT0="\x01\x00\xe6\x00\x00\x00";
+	open FW,">$tmpdir/opera.fw";
+	print FW "$RES1";
+	print FW "$DAT1";
+	print FW "$RES1";
+	print FW "$DAT1";
+	appendfile(FW,"$tmpdir/fw1part1-1");
+	print FW "$RES0";
+	print FW "$DAT0";
+	print FW "$RES1";
+	print FW "$DAT1";
+	appendfile(FW,"$tmpdir/fw1part2-1");
+	print FW "$RES1";
+	print FW "$DAT1";
+	print FW "$RES0";
+	print FW "$DAT0";
+	copy ("$tmpdir/opera1-fpga.fw",$fwfile1);
+	copy ("$tmpdir/opera.fw",$fwfile2);
+
+	$fwfile1.",".$fwfile2;
+}
 
 sub vp7041 {
     my $sourcefile = "2.422.zip";
@@ -440,6 +480,25 @@ sub appendfile {
     close(INFILE);
 }
 
+sub delzero{
+	my ($infile,$outfile) =@_;
+
+	open INFILE,"<$infile";
+	open OUTFILE,">$outfile";
+	while (1){
+		$rcount=sysread(INFILE,$buf,22);
+		$len=ord(substr($buf,0,1));
+		print OUTFILE substr($buf,0,1);
+		print OUTFILE substr($buf,2,$len+3);
+	last if ($rcount<1);
+	printf OUTFILE "%c",0;
+#print $len." ".length($buf)."\n";
+
+	}
+	close(INFILE);
+	close(OUTFILE);
+}
+
 sub syntax() {
     print STDERR "syntax: get_dvb_firmware <component>\n";
     print STDERR "Supported components:\n";

Documentation/dvb/opera-firmware.txt

@@ -0,0 +1,27 @@
+To extract the firmware for the Opera DVB-S1 USB-Box
+you need to copy the files:
+
+2830SCap2.sys
+2830SLoad2.sys
+
+from the windriver disk into this directory.
+
+Then run
+
+./get_dvb_firware opera1
+
+and after that you have 2 files:
+
+dvb-usb-opera-01.fw
+dvb-usb-opera1-fpga-01.fw
+
+in here.
+
+Copy them into /lib/firmware/ .
+
+After that the driver can load the firmware
+(if you have enabled firmware loading
+in kernel config and have hotplug running).
+
+
+Marco Gittler <[email protected]>

Documentation/video4linux/CARDLIST.bttv

@@ -66,7 +66,7 @@
  65 -> Lifeview FlyVideo 2000S LR90
  66 -> Terratec TValueRadio                                [153b:1135,153b:ff3b]
  67 -> IODATA GV-BCTV4/PCI                                 [10fc:4050]
- 68 -> 3Dfx VoodooTV FM (Euro), VoodooTV 200 (USA)         [121a:3000,10b4:2637]
+ 68 -> 3Dfx VoodooTV FM (Euro)                             [10b4:2637]
  69 -> Active Imaging AIMMS
  70 -> Prolink Pixelview PV-BT878P+ (Rev.4C,8E)
  71 -> Lifeview FlyVideo 98EZ (capture only) LR51          [1851:1851]
@@ -145,3 +145,5 @@
 144 -> MagicTV
 145 -> SSAI Security Video Interface                       [4149:5353]
 146 -> SSAI Ultrasound Video Interface                     [414a:5353]
+147 -> VoodooTV 200 (USA)                                  [121a:3000]
+148 -> DViCO FusionHDTV 2                                  [dbc0:d200]

Documentation/video4linux/CARDLIST.cx88

@@ -55,3 +55,4 @@
  54 -> Norwood Micro TV Tuner
  55 -> Shenzhen Tungsten Ages Tech TE-DTV-250 / Swann OEM  [c180:c980]
  56 -> Hauppauge WinTV-HVR1300 DVB-T/Hybrid MPEG Encoder   [0070:9600,0070:9601,0070:9602]
+ 57 -> ADS Tech Instant Video PCI                          [1421:0390]

Documentation/video4linux/CARDLIST.saa7134

@@ -114,3 +114,4 @@
 113 -> Elitegroup ECS TVP3XP FM1246 Tuner Card (PAL,FM) [1019:4cb6]
 114 -> KWorld DVB-T 210                         [17de:7250]
 115 -> Sabrent PCMCIA TV-PCB05                  [0919:2003]
+116 -> 10MOONS TM300 TV Card                    [1131:2304]

Documentation/video4linux/CARDLIST.tuner

@@ -40,7 +40,7 @@ tuner=38 - Philips PAL/SECAM multi (FM1216ME MK3)
 tuner=39 - LG NTSC (newer TAPC series)
 tuner=40 - HITACHI V7-J180AT
 tuner=41 - Philips PAL_MK (FI1216 MK)
-tuner=42 - Philips 1236D ATSC/NTSC dual in
+tuner=42 - Philips FCV1236D ATSC/NTSC dual in
 tuner=43 - Philips NTSC MK3 (FM1236MK3 or FM1236/F)
 tuner=44 - Philips 4 in 1 (ATI TV Wonder Pro/Conexant)
 tuner=45 - Microtune 4049 FM5
@@ -72,3 +72,4 @@ tuner=70 - Samsung TCPN 2121P30A
 tuner=71 - Xceive xc3028
 tuner=72 - Thomson FE6600
 tuner=73 - Samsung TCPG 6121P30A
+tuner=75 - Philips TEA5761 FM Radio

Documentation/video4linux/sn9c102.txt

@@ -436,7 +436,7 @@ HV7131D    Hynix Semiconductor     | Yes         No       No       No
 HV7131R    Hynix Semiconductor     | No          Yes      Yes      Yes
 MI-0343    Micron Technology       | Yes         No       No       No
 MI-0360    Micron Technology       | No          Yes      Yes      Yes
-OV7630     OmniVision Technologies | Yes         Yes      No       No
+OV7630     OmniVision Technologies | Yes         Yes      Yes      Yes
 OV7660     OmniVision Technologies | No          No       Yes      Yes
 PAS106B    PixArt Imaging          | Yes         No       No       No
 PAS202B    PixArt Imaging          | Yes         Yes      No       No
@@ -583,6 +583,7 @@ order):
 - Bertrik Sikken, who reverse-engineered and documented the Huffman compression
   algorithm used in the SN9C101, SN9C102 and SN9C103 controllers and
   implemented the first decoder;
+- Ronny Standke for the donation of a webcam;
 - Mizuno Takafumi for the donation of a webcam;
 - an "anonymous" donator (who didn't want his name to be revealed) for the
   donation of a webcam.

Documentation/video4linux/zr364xx.txt

@@ -62,4 +62,4 @@ Vendor  Product  Distributor     Model
 0x0784  0x0040   Traveler        Slimline X5
 0x06d6  0x0034   Trust           Powerc@m 750
 0x0a17  0x0062   Pentax          Optio 50L
-
+0x06d6  0x003b   Trust           Powerc@m 970Z

drivers/media/Kconfig

@@ -80,8 +80,12 @@ config VIDEO_BUF_DVB
 config VIDEO_BTCX
 	tristate
 
+config VIDEO_IR_I2C
+	tristate
+
 config VIDEO_IR
 	tristate
+	select VIDEO_IR_I2C if I2C
 
 config VIDEO_TVEEPROM
 	tristate

drivers/media/common/ir-functions.c

@@ -107,21 +107,20 @@ void ir_input_keydown(struct input_dev *dev, struct ir_input_state *ir,
 }
 
 /* -------------------------------------------------------------------------- */
-
+/* extract mask bits out of data and pack them into the result */
 u32 ir_extract_bits(u32 data, u32 mask)
 {
-	int mbit, vbit;
-	u32 value;
+	u32 vbit = 1, value = 0;
+
+	do {
+	    if (mask&1) {
+		if (data&1)
+			value |= vbit;
+		vbit<<=1;
+	    }
+	    data>>=1;
+	} while (mask>>=1);
 
-	value = 0;
-	vbit  = 0;
-	for (mbit = 0; mbit < 32; mbit++) {
-		if (!(mask & ((u32)1 << mbit)))
-			continue;
-		if (data & ((u32)1 << mbit))
-			value |= (1 << vbit);
-		vbit++;
-	}
 	return value;
 }
 

drivers/media/common/saa7146_core.c

@@ -27,7 +27,7 @@ static int saa7146_num;
 
 unsigned int saa7146_debug;
 
-module_param(saa7146_debug, int, 0644);
+module_param(saa7146_debug, uint, 0644);
 MODULE_PARM_DESC(saa7146_debug, "debug level (default: 0)");
 
 #if 0
@@ -130,10 +130,10 @@ static struct scatterlist* vmalloc_to_sg(unsigned char *virt, int nr_pages)
 /********************************************************************************/
 /* common page table functions */
 
-char *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa7146_pgtable *pt)
+void *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa7146_pgtable *pt)
 {
 	int pages = (length+PAGE_SIZE-1)/PAGE_SIZE;
-	char *mem = vmalloc_32(length);
+	void *mem = vmalloc_32(length);
 	int slen = 0;
 
 	if (NULL == mem)
@@ -168,7 +168,7 @@ char *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa
 	return NULL;
 }
 
-void saa7146_vfree_destroy_pgtable(struct pci_dev *pci, char *mem, struct saa7146_pgtable *pt)
+void saa7146_vfree_destroy_pgtable(struct pci_dev *pci, void *mem, struct saa7146_pgtable *pt)
 {
 	pci_unmap_sg(pci, pt->slist, pt->nents, PCI_DMA_FROMDEVICE);
 	saa7146_pgtable_free(pci, pt);

drivers/media/common/saa7146_video.c

@@ -889,9 +889,9 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
 
 		DEB_EE(("VIDIOC_QUERYCAP\n"));
 
-		strcpy(cap->driver, "saa7146 v4l2");
-		strlcpy(cap->card, dev->ext->name, sizeof(cap->card));
-		sprintf(cap->bus_info,"PCI:%s", pci_name(dev->pci));
+		strcpy((char *)cap->driver, "saa7146 v4l2");
+		strlcpy((char *)cap->card, dev->ext->name, sizeof(cap->card));
+		sprintf((char *)cap->bus_info,"PCI:%s", pci_name(dev->pci));
 		cap->version = SAA7146_VERSION_CODE;
 		cap->capabilities =
 			V4L2_CAP_VIDEO_CAPTURE |
@@ -968,7 +968,7 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int
 			}
 			memset(f,0,sizeof(*f));
 			f->index = index;
-			strlcpy(f->description,formats[index].name,sizeof(f->description));
+			strlcpy((char *)f->description,formats[index].name,sizeof(f->description));
 			f->pixelformat = formats[index].pixelformat;
 			break;
 		}

drivers/media/dvb/b2c2/Kconfig

@@ -1,7 +1,7 @@
 config DVB_B2C2_FLEXCOP
 	tristate "Technisat/B2C2 FlexCopII(b) and FlexCopIII adapters"
 	depends on DVB_CORE && I2C
-	select DVB_PLL
+	select DVB_PLL if !DVB_FE_CUSTOMISE
 	select DVB_STV0299 if !DVB_FE_CUSTOMISE
 	select DVB_MT352 if !DVB_FE_CUSTOMISE
 	select DVB_MT312 if !DVB_FE_CUSTOMISE

drivers/media/dvb/b2c2/Makefile

@@ -12,4 +12,4 @@ obj-$(CONFIG_DVB_B2C2_FLEXCOP_PCI) += b2c2-flexcop-pci.o
 b2c2-flexcop-usb-objs = flexcop-usb.o
 obj-$(CONFIG_DVB_B2C2_FLEXCOP_USB) += b2c2-flexcop-usb.o
 
-EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
+EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/

drivers/media/dvb/b2c2/flexcop-fe-tuner.c

@@ -500,13 +500,13 @@ int flexcop_frontend_init(struct flexcop_device *fc)
 	/* try the air atsc 2nd generation (nxt2002) */
 	if ((fc->fe = dvb_attach(nxt200x_attach, &samsung_tbmv_config, &fc->i2c_adap)) != NULL) {
 		fc->dev_type          = FC_AIR_ATSC2;
-		dvb_attach(dvb_pll_attach, fc->fe, 0x61, NULL, &dvb_pll_samsung_tbmv);
+		dvb_attach(dvb_pll_attach, fc->fe, 0x61, NULL, DVB_PLL_SAMSUNG_TBMV);
 		info("found the nxt2002 at i2c address: 0x%02x",samsung_tbmv_config.demod_address);
 	} else
 	/* try the air atsc 3nd generation (lgdt3303) */
 	if ((fc->fe = dvb_attach(lgdt330x_attach, &air2pc_atsc_hd5000_config, &fc->i2c_adap)) != NULL) {
 		fc->dev_type          = FC_AIR_ATSC3;
-		dvb_attach(dvb_pll_attach, fc->fe, 0x61, &fc->i2c_adap, &dvb_pll_lg_tdvs_h06xf);
+		dvb_attach(dvb_pll_attach, fc->fe, 0x61, &fc->i2c_adap, DVB_PLL_LG_TDVS_H06XF);
 		info("found the lgdt3303 at i2c address: 0x%02x",air2pc_atsc_hd5000_config.demod_address);
 	} else
 	/* try the air atsc 1nd generation (bcm3510)/panasonic ct10s */

drivers/media/dvb/bt8xx/Kconfig

@@ -7,7 +7,7 @@ config DVB_BT8XX
 	select DVB_CX24110 if !DVB_FE_CUSTOMISE
 	select DVB_OR51211 if !DVB_FE_CUSTOMISE
 	select DVB_LGDT330X if !DVB_FE_CUSTOMISE
-	select DVB_PLL
+	select DVB_PLL if !DVB_FE_CUSTOMISE
 	select DVB_ZL10353 if !DVB_FE_CUSTOMISE
 	select FW_LOADER
 	help

drivers/media/dvb/bt8xx/Makefile

@@ -1,3 +1,3 @@
 obj-$(CONFIG_DVB_BT8XX) += bt878.o dvb-bt8xx.o dst.o dst_ca.o
 
-EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/video/bt8xx -Idrivers/media/dvb/frontends
+EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core/ -Idrivers/media/video/bt8xx -Idrivers/media/dvb/frontends

drivers/media/dvb/bt8xx/dst.c

@@ -1652,7 +1652,7 @@ static int dst_set_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet
 static int dst_tune_frontend(struct dvb_frontend* fe,
 			    struct dvb_frontend_parameters* p,
 			    unsigned int mode_flags,
-			    int *delay,
+			    unsigned int *delay,
 			    fe_status_t *status)
 {
 	struct dst_state *state = fe->demodulator_priv;