From 76dc82ab57236105285fd8520895c1404b8b952f Mon Sep 17 00:00:00 2001 From: Steven Toth Date: Sat, 30 Sep 2006 00:43:58 -0300 Subject: V4L/DVB (4692): Add WinTV-HVR3000 DVB-T support The WinTV-HVR3000 is currently defined for analog support only. This patch adds full DVB-T support. (DVB-S support will be added soon) Signed-off-by: Steven Toth Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx88/cx88-cards.c | 21 +++++++++++++++++++++ drivers/media/video/cx88/cx88-dvb.c | 17 +++++++++++++++++ drivers/media/video/cx88/cx88-input.c | 2 ++ 3 files changed, 40 insertions(+) (limited to 'drivers') diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c index af71d4225c7..f764a57c56b 100644 --- a/drivers/media/video/cx88/cx88-cards.c +++ b/drivers/media/video/cx88/cx88-cards.c @@ -1230,6 +1230,7 @@ struct cx88_board cx88_boards[] = { .vmux = 2, .gpio0 = 0x84bf, }}, + .mpeg = CX88_MPEG_DVB, }, [CX88_BOARD_NORWOOD_MICRO] = { .name = "Norwood Micro TV Tuner", @@ -1590,6 +1591,18 @@ struct cx88_subid cx88_subids[] = { .subvendor = 0x0070, .subdevice = 0x9000, .card = CX88_BOARD_HAUPPAUGE_DVB_T1, + },{ + .subvendor = 0x0070, + .subdevice = 0x1400, + .card = CX88_BOARD_HAUPPAUGE_HVR3000, + },{ + .subvendor = 0x0070, + .subdevice = 0x1401, + .card = CX88_BOARD_HAUPPAUGE_HVR3000, + },{ + .subvendor = 0x0070, + .subdevice = 0x1402, + .card = CX88_BOARD_HAUPPAUGE_HVR3000, }, }; const unsigned int cx88_idcount = ARRAY_SIZE(cx88_subids); @@ -1633,7 +1646,15 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data) /* Make sure we support the board model */ switch (tv.model) { + case 14009: /* WinTV-HVR3000 (Retail, IR, b/panel video, 3.5mm audio in) */ + case 14019: /* WinTV-HVR3000 (Retail, IR Blaster, b/panel video, 3.5mm audio in) */ + case 14029: /* WinTV-HVR3000 (Retail, IR, b/panel video, 3.5mm audio in - 880 bridge) */ + case 14109: /* WinTV-HVR3000 (Retail, IR, b/panel video, 3.5mm audio in - low profile) */ + case 14129: /* WinTV-HVR3000 (Retail, IR, b/panel video, 3.5mm audio in - 880 bridge - LP) */ + case 14559: /* WinTV-HVR3000 (OEM, no IR, b/panel video, 3.5mm audio in) */ case 14569: /* WinTV-HVR3000 (OEM, no IR, no back panel video) */ + case 14659: /* WinTV-HVR3000 (OEM, no IR, b/panel video, RCA audio in - Low profile) */ + case 14669: /* WinTV-HVR3000 (OEM, no IR, no b/panel video - Low profile) */ case 28552: /* WinTV-PVR 'Roslyn' (No IR) */ case 34519: /* WinTV-PCI-FM */ case 90002: /* Nova-T-PCI (9002) */ diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c index bd0c8797f26..0ef13e7efa2 100644 --- a/drivers/media/video/cx88/cx88-dvb.c +++ b/drivers/media/video/cx88/cx88-dvb.c @@ -315,15 +315,22 @@ static struct cx22702_config hauppauge_novat_config = { .demod_address = 0x43, .output_mode = CX22702_SERIAL_OUTPUT, }; + static struct cx22702_config hauppauge_hvr1100_config = { .demod_address = 0x63, .output_mode = CX22702_SERIAL_OUTPUT, }; + static struct cx22702_config hauppauge_hvr1300_config = { .demod_address = 0x63, .output_mode = CX22702_SERIAL_OUTPUT, }; +static struct cx22702_config hauppauge_hvr3000_config = { + .demod_address = 0x63, + .output_mode = CX22702_SERIAL_OUTPUT, +}; + static int or51132_set_ts_param(struct dvb_frontend* fe, int is_punctured) { @@ -558,6 +565,16 @@ static int dvb_register(struct cx8802_dev *dev) &dvb_pll_fmd1216me); } break; + case CX88_BOARD_HAUPPAUGE_HVR3000: + dev->dvb.frontend = dvb_attach(cx22702_attach, + &hauppauge_hvr3000_config, + &dev->core->i2c_adap); + if (dev->dvb.frontend != NULL) { + dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61, + &dev->core->i2c_adap, + &dvb_pll_fmd1216me); + } + break; case CX88_BOARD_DVICO_FUSIONHDTV_DVB_T_PLUS: dev->dvb.frontend = dvb_attach(mt352_attach, &dvico_fusionhdtv, diff --git a/drivers/media/video/cx88/cx88-input.c b/drivers/media/video/cx88/cx88-input.c index 83ebf7a3c05..ee48995a4ab 100644 --- a/drivers/media/video/cx88/cx88-input.c +++ b/drivers/media/video/cx88/cx88-input.c @@ -196,6 +196,7 @@ int cx88_ir_init(struct cx88_core *core, struct pci_dev *pci) case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: case CX88_BOARD_HAUPPAUGE_HVR1100: case CX88_BOARD_HAUPPAUGE_HVR1300: + case CX88_BOARD_HAUPPAUGE_HVR3000: ir_codes = ir_codes_hauppauge_new; ir_type = IR_TYPE_RC5; ir->sampling = 1; @@ -419,6 +420,7 @@ void cx88_ir_irq(struct cx88_core *core) case CX88_BOARD_HAUPPAUGE_NOVASPLUS_S1: case CX88_BOARD_HAUPPAUGE_HVR1100: case CX88_BOARD_HAUPPAUGE_HVR1300: + case CX88_BOARD_HAUPPAUGE_HVR3000: ircode = ir_decode_biphase(ir->samples, ir->scount, 5, 7); ir_dprintk("biphase decoded: %x\n", ircode); if ((ircode & 0xfffff000) != 0x3000) -- cgit v1.2.3 From 7844d7561307d6f8b0dd18b91f4dc6cff53848b4 Mon Sep 17 00:00:00 2001 From: Matthew Wilcox Date: Fri, 6 Oct 2006 17:12:00 -0300 Subject: V4L/DVB (4725): Fix vivi compile on parisc parisc (and several other architectures) don't have a dma_address in their sg list. Use the macro instead. Signed-off-by: Matthew Wilcox Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/vivi.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers') diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c index e7c01d560b6..3c8dc72dc8e 100644 --- a/drivers/media/video/vivi.c +++ b/drivers/media/video/vivi.c @@ -272,7 +272,7 @@ static void gen_line(struct sg_to_addr to_addr[],int inipos,int pages,int wmax, /* Get first addr pointed to pixel position */ oldpg=get_addr_pos(pos,pages,to_addr); - pg=pfn_to_page(to_addr[oldpg].sg->dma_address >> PAGE_SHIFT); + pg=pfn_to_page(sg_dma_address(to_addr[oldpg].sg) >> PAGE_SHIFT); basep = kmap_atomic(pg, KM_BOUNCE_READ)+to_addr[oldpg].sg->offset; /* We will just duplicate the second pixel at the packet */ @@ -287,7 +287,7 @@ static void gen_line(struct sg_to_addr to_addr[],int inipos,int pages,int wmax, for (color=0;color<4;color++) { pgpos=get_addr_pos(pos,pages,to_addr); if (pgpos!=oldpg) { - pg=pfn_to_page(to_addr[pgpos].sg->dma_address >> PAGE_SHIFT); + pg=pfn_to_page(sg_dma_address(to_addr[pgpos].sg) >> PAGE_SHIFT); kunmap_atomic(basep, KM_BOUNCE_READ); basep= kmap_atomic(pg, KM_BOUNCE_READ)+to_addr[pgpos].sg->offset; oldpg=pgpos; @@ -339,8 +339,8 @@ static void gen_line(struct sg_to_addr to_addr[],int inipos,int pages,int wmax, for (color=0;color<4;color++) { pgpos=get_addr_pos(pos,pages,to_addr); if (pgpos!=oldpg) { - pg=pfn_to_page(to_addr[pgpos]. - sg->dma_address + pg=pfn_to_page(sg_dma_address( + to_addr[pgpos].sg) >> PAGE_SHIFT); kunmap_atomic(basep, KM_BOUNCE_READ); @@ -386,7 +386,7 @@ static void vivi_fillbuff(struct vivi_dev *dev,struct vivi_buffer *buf) struct timeval ts; /* Test if DMA mapping is ready */ - if (!vb->dma.sglist[0].dma_address) + if (!sg_dma_address(&vb->dma.sglist[0])) return; prep_to_addr(to_addr,vb); @@ -783,7 +783,7 @@ static int vivi_map_sg(void *dev, struct scatterlist *sg, int nents, for (i = 0; i < nents; i++ ) { BUG_ON(!sg[i].page); - sg[i].dma_address = page_to_phys(sg[i].page) + sg[i].offset; + sg_dma_address(&sg[i]) = page_to_phys(sg[i].page) + sg[i].offset; } return nents; -- cgit v1.2.3 From 2e7cf3ea5acc7ed57b8883cc6d35ffc06a5c95fa Mon Sep 17 00:00:00 2001 From: Hartmut Hackmann Date: Fri, 6 Oct 2006 19:45:23 -0300 Subject: V4L/DVB (4727): Support status readout for saa713x based FM radio This patch adds readout for stereo and signal level for saa713x cards which use the saa713x as FM demodulator. These are many cards based on saa7133, tda8290 and tda8275a. FM channel search should work now. Signed-off-by: Hartmut Hackmann Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7134/saa7134-video.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c index 203302f2182..830617ea81c 100644 --- a/drivers/media/video/saa7134/saa7134-video.c +++ b/drivers/media/video/saa7134/saa7134-video.c @@ -2248,7 +2248,11 @@ static int radio_do_ioctl(struct inode *inode, struct file *file, t->type = V4L2_TUNER_RADIO; saa7134_i2c_call_clients(dev, VIDIOC_G_TUNER, t); - + if (dev->input->amux == TV) { + t->signal = 0xf800 - ((saa_readb(0x581) & 0x1f) << 11); + t->rxsubchans = (saa_readb(0x529) & 0x08) ? + V4L2_TUNER_SUB_STEREO : V4L2_TUNER_SUB_MONO; + } return 0; } case VIDIOC_S_TUNER: -- cgit v1.2.3 From e0abc8cd54f5ac65465918f32f286218aa33e8c0 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sat, 7 Oct 2006 16:22:10 -0300 Subject: V4L/DVB (4729): Fix VIDIOC_G_FMT for NTSC in cx25840. VIDIOC_G_FMT returned the sliced VBI types in the wrong lines for NTSC (three lines too low). Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/cx25840/cx25840-vbi.c | 25 +++++++++++++++++++------ 1 file changed, 19 insertions(+), 6 deletions(-) (limited to 'drivers') diff --git a/drivers/media/video/cx25840/cx25840-vbi.c b/drivers/media/video/cx25840/cx25840-vbi.c index 48014a254e1..f85f2084324 100644 --- a/drivers/media/video/cx25840/cx25840-vbi.c +++ b/drivers/media/video/cx25840/cx25840-vbi.c @@ -235,6 +235,7 @@ int cx25840_vbi(struct i2c_client *client, unsigned int cmd, void *arg) 0, 0, V4L2_SLICED_VPS, 0, 0, /* 9 */ 0, 0, 0, 0 }; + int is_pal = !(cx25840_get_v4lstd(client) & V4L2_STD_525_60); int i; fmt = arg; @@ -246,13 +247,25 @@ int cx25840_vbi(struct i2c_client *client, unsigned int cmd, void *arg) if ((cx25840_read(client, 0x404) & 0x10) == 0) break; - for (i = 7; i <= 23; i++) { - u8 v = cx25840_read(client, 0x424 + i - 7); + if (is_pal) { + for (i = 7; i <= 23; i++) { + u8 v = cx25840_read(client, 0x424 + i - 7); + + svbi->service_lines[0][i] = lcr2vbi[v >> 4]; + svbi->service_lines[1][i] = lcr2vbi[v & 0xf]; + svbi->service_set |= + svbi->service_lines[0][i] | svbi->service_lines[1][i]; + } + } + else { + for (i = 10; i <= 21; i++) { + u8 v = cx25840_read(client, 0x424 + i - 10); - svbi->service_lines[0][i] = lcr2vbi[v >> 4]; - svbi->service_lines[1][i] = lcr2vbi[v & 0xf]; - svbi->service_set |= - svbi->service_lines[0][i] | svbi->service_lines[1][i]; + svbi->service_lines[0][i] = lcr2vbi[v >> 4]; + svbi->service_lines[1][i] = lcr2vbi[v & 0xf]; + svbi->service_set |= + svbi->service_lines[0][i] | svbi->service_lines[1][i]; + } } break; } -- cgit v1.2.3 From 180958febfb8d32da1d4fee13868e03be0cb931a Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Sat, 7 Oct 2006 16:10:53 -0300 Subject: V4L/DVB (4731a): Kconfig: restore pvrusb2 menu items Looks like the pvrusb2 menu items were accidentally removed in git commit 1450e6bedc58c731617d99b4670070ed3ccc91b4 This patch restores the menu items so that the pvrusb2 driver can be built. Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/Kconfig | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers') diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index afb734df6e0..fbe5b6168cc 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -677,6 +677,8 @@ config VIDEO_M32R_AR_M64278 menu "V4L USB devices" depends on USB && VIDEO_DEV +source "drivers/media/video/pvrusb2/Kconfig" + source "drivers/media/video/em28xx/Kconfig" source "drivers/media/video/usbvideo/Kconfig" -- cgit v1.2.3 From 934765b8e2f211aec119dbdd9feea6d3f2ffaf7e Mon Sep 17 00:00:00 2001 From: Uwe Bugla Date: Fri, 6 Oct 2006 13:12:48 -0300 Subject: V4L/DVB (4732): Fix spelling error in Kconfig help text for DVB_CORE_ATTACH Signed-off-by: Uwe Bugla Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-core/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/media/dvb/dvb-core/Kconfig b/drivers/media/dvb/dvb-core/Kconfig index e46eae3b9be..1990eda10c4 100644 --- a/drivers/media/dvb/dvb-core/Kconfig +++ b/drivers/media/dvb/dvb-core/Kconfig @@ -19,6 +19,6 @@ config DVB_CORE_ATTACH allow the card drivers to only load the frontend modules they require. This saves several KBytes of memory. - Note: You will need moudule-init-tools v3.2 or later for this feature. + Note: You will need module-init-tools v3.2 or later for this feature. If unsure say Y. -- cgit v1.2.3 From fc13d929cc7af3c0da09ea2b6d23465b933e279d Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Mon, 9 Oct 2006 05:17:09 -0300 Subject: V4L/DVB (4733): Tda10086: fix frontend selection for dvb_attach Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tda10086.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers') diff --git a/drivers/media/dvb/frontends/tda10086.h b/drivers/media/dvb/frontends/tda10086.h index e8061db1112..18457adee30 100644 --- a/drivers/media/dvb/frontends/tda10086.h +++ b/drivers/media/dvb/frontends/tda10086.h @@ -35,7 +35,16 @@ struct tda10086_config u8 invert; }; +#if defined(CONFIG_DVB_TDA10086) || defined(CONFIG_DVB_TDA10086_MODULE) extern struct dvb_frontend* tda10086_attach(const struct tda10086_config* config, struct i2c_adapter* i2c); +#else +static inline struct dvb_frontend* tda10086_attach(const struct tda10086_config* config, + struct i2c_adapter* i2c) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_TDA10086 #endif // TDA10086_H -- cgit v1.2.3 From c071fab453f7b181c49d92d06d936bb243ef1932 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Mon, 9 Oct 2006 05:17:45 -0300 Subject: V4L/DVB (4734): Tda826x: fix frontend selection for dvb_attach Signed-off-by: Michael Krufky Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/tda826x.h | 19 ++++++++++++++++--- 1 file changed, 16 insertions(+), 3 deletions(-) (limited to 'drivers') diff --git a/drivers/media/dvb/frontends/tda826x.h b/drivers/media/dvb/frontends/tda826x.h index 3307607632b..83998c00119 100644 --- a/drivers/media/dvb/frontends/tda826x.h +++ b/drivers/media/dvb/frontends/tda826x.h @@ -35,6 +35,19 @@ * @param has_loopthrough Set to 1 if the card has a loopthrough RF connector. * @return FE pointer on success, NULL on failure. */ -extern struct dvb_frontend *tda826x_attach(struct dvb_frontend *fe, int addr, struct i2c_adapter *i2c, int has_loopthrough); - -#endif +#if defined(CONFIG_DVB_TDA826X) || defined(CONFIG_DVB_TDA826X_MODULE) +extern struct dvb_frontend* tda826x_attach(struct dvb_frontend *fe, int addr, + struct i2c_adapter *i2c, + int has_loopthrough); +#else +static inline struct dvb_frontend* tda826x_attach(struct dvb_frontend *fe, + int addr, + struct i2c_adapter *i2c, + int has_loopthrough) +{ + printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __FUNCTION__); + return NULL; +} +#endif // CONFIG_DVB_TDA826X + +#endif // __DVB_TDA826X_H__ -- cgit v1.2.3 From 626ae83bb24927ca015503448f0199842ae2e8da Mon Sep 17 00:00:00 2001 From: Amit Choudhary Date: Mon, 9 Oct 2006 15:50:10 -0300 Subject: V4L/DVB (4738): Bt8xx/dvb-bt8xx.c: check kmalloc() return value. Check the return value of kmalloc() in function frontend_init(), in file drivers/media/dvb/bt8xx/dvb-bt8xx.c. Signed-off-by: Amit Choudhary Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/bt8xx/dvb-bt8xx.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers') diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c index fb6c4cc8477..14e69a736ed 100644 --- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -665,6 +665,10 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) case BTTV_BOARD_TWINHAN_DST: /* DST is not a frontend driver !!! */ state = (struct dst_state *) kmalloc(sizeof (struct dst_state), GFP_KERNEL); + if (!state) { + printk("dvb_bt8xx: No memory\n"); + break; + } /* Setup the Card */ state->config = &dst_config; state->i2c = card->i2c_adapter; -- cgit v1.2.3 From fc2fa31f4eaa53995593ced14c73f2cf63dcfa17 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?P=E1draig=20Brady?= Date: Mon, 9 Oct 2006 08:02:17 -0300 Subject: V4L/DVB (4739): SECAM support for saa7113 into saa7115 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Without the attached trivial patch, the saa7113 is set up for PAL when SECAM is selected and hence will see only show black and white for SECAM signals. Tested the patch against the saa7115 module in linux-2.6.17 with a Pinnacle 50e USB tuner (em28xx). Signed-off-by: Pádraig Brady Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/saa7115.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers') diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index 974179d4d38..c5719f7bd1a 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -960,6 +960,8 @@ static void saa711x_set_v4lstd(struct i2c_client *client, v4l2_std_id std) reg |= 0x10; } else if (std == V4L2_STD_NTSC_M_JP) { reg |= 0x40; + } else if (std == V4L2_STD_SECAM) { + reg |= 0x50; } saa711x_write(client, R_0E_CHROMA_CNTL_1, reg); } else { -- cgit v1.2.3 From 474ce78130ba37cb50e620c538ab3ffe6c582ba6 Mon Sep 17 00:00:00 2001 From: Enrico Scholz Date: Mon, 9 Oct 2006 16:27:05 -0300 Subject: V4L/DVB (4740): Fixed an if-block to avoid floating with debug-messages The dbgarg() macro in videodev.c contains some printk() statements where only the first one is influenced by an if-statement. This causes floating with debug-messages which is fixed by this patch by adding a '{ ... }' pair. Signed-off-by: Enrico Scholz Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/videodev.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index 479a0675cf6..98de872042a 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -17,10 +17,11 @@ */ #define dbgarg(cmd, fmt, arg...) \ - if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) \ + if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) { \ printk (KERN_DEBUG "%s: ", vfd->name); \ v4l_printk_ioctl(cmd); \ - printk (KERN_DEBUG "%s: " fmt, vfd->name, ## arg); + printk (KERN_DEBUG "%s: " fmt, vfd->name, ## arg); \ + } #define dbgarg2(fmt, arg...) \ if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) \ -- cgit v1.2.3 From 2444a2fca488fa8e362895a4ca9fdc51f497282a Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Tue, 10 Oct 2006 15:09:43 -0300 Subject: V4L/DVB (4741): {ov511,stv680}: handle sysfs errors Signed-off-by: Jeff Garzik Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/ov511.c | 58 +++++++++++++++++++++++++++++++++++--------- drivers/media/video/stv680.c | 53 ++++++++++++++++++++++++++++++++-------- 2 files changed, 90 insertions(+), 21 deletions(-) (limited to 'drivers') diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c index ce4886f1528..b4db2cbb5a8 100644 --- a/drivers/media/video/ov511.c +++ b/drivers/media/video/ov511.c @@ -5648,17 +5648,49 @@ static ssize_t show_exposure(struct class_device *cd, char *buf) } static CLASS_DEVICE_ATTR(exposure, S_IRUGO, show_exposure, NULL); -static void ov_create_sysfs(struct video_device *vdev) +static int ov_create_sysfs(struct video_device *vdev) { - video_device_create_file(vdev, &class_device_attr_custom_id); - video_device_create_file(vdev, &class_device_attr_model); - video_device_create_file(vdev, &class_device_attr_bridge); - video_device_create_file(vdev, &class_device_attr_sensor); - video_device_create_file(vdev, &class_device_attr_brightness); - video_device_create_file(vdev, &class_device_attr_saturation); - video_device_create_file(vdev, &class_device_attr_contrast); - video_device_create_file(vdev, &class_device_attr_hue); - video_device_create_file(vdev, &class_device_attr_exposure); + int rc; + + rc = video_device_create_file(vdev, &class_device_attr_custom_id); + if (rc) goto err; + rc = video_device_create_file(vdev, &class_device_attr_model); + if (rc) goto err_id; + rc = video_device_create_file(vdev, &class_device_attr_bridge); + if (rc) goto err_model; + rc = video_device_create_file(vdev, &class_device_attr_sensor); + if (rc) goto err_bridge; + rc = video_device_create_file(vdev, &class_device_attr_brightness); + if (rc) goto err_sensor; + rc = video_device_create_file(vdev, &class_device_attr_saturation); + if (rc) goto err_bright; + rc = video_device_create_file(vdev, &class_device_attr_contrast); + if (rc) goto err_sat; + rc = video_device_create_file(vdev, &class_device_attr_hue); + if (rc) goto err_contrast; + rc = video_device_create_file(vdev, &class_device_attr_exposure); + if (rc) goto err_hue; + + return 0; + +err_hue: + video_device_remove_file(vdev, &class_device_attr_hue); +err_contrast: + video_device_remove_file(vdev, &class_device_attr_contrast); +err_sat: + video_device_remove_file(vdev, &class_device_attr_saturation); +err_bright: + video_device_remove_file(vdev, &class_device_attr_brightness); +err_sensor: + video_device_remove_file(vdev, &class_device_attr_sensor); +err_bridge: + video_device_remove_file(vdev, &class_device_attr_bridge); +err_model: + video_device_remove_file(vdev, &class_device_attr_model); +err_id: + video_device_remove_file(vdev, &class_device_attr_custom_id); +err: + return rc; } /**************************************************************************** @@ -5817,7 +5849,11 @@ ov51x_probe(struct usb_interface *intf, const struct usb_device_id *id) ov->vdev->minor); usb_set_intfdata(intf, ov); - ov_create_sysfs(ov->vdev); + if (ov_create_sysfs(ov->vdev)) { + err("ov_create_sysfs failed"); + goto error; + } + return 0; error: diff --git a/drivers/media/video/stv680.c b/drivers/media/video/stv680.c index 87e11300181..6d1ef1e2e8e 100644 --- a/drivers/media/video/stv680.c +++ b/drivers/media/video/stv680.c @@ -516,16 +516,45 @@ stv680_file(frames_read, framecount, "%d\n"); stv680_file(packets_dropped, dropped, "%d\n"); stv680_file(decoding_errors, error, "%d\n"); -static void stv680_create_sysfs_files(struct video_device *vdev) +static int stv680_create_sysfs_files(struct video_device *vdev) { - video_device_create_file(vdev, &class_device_attr_model); - video_device_create_file(vdev, &class_device_attr_in_use); - video_device_create_file(vdev, &class_device_attr_streaming); - video_device_create_file(vdev, &class_device_attr_palette); - video_device_create_file(vdev, &class_device_attr_frames_total); - video_device_create_file(vdev, &class_device_attr_frames_read); - video_device_create_file(vdev, &class_device_attr_packets_dropped); - video_device_create_file(vdev, &class_device_attr_decoding_errors); + int rc; + + rc = video_device_create_file(vdev, &class_device_attr_model); + if (rc) goto err; + rc = video_device_create_file(vdev, &class_device_attr_in_use); + if (rc) goto err_model; + rc = video_device_create_file(vdev, &class_device_attr_streaming); + if (rc) goto err_inuse; + rc = video_device_create_file(vdev, &class_device_attr_palette); + if (rc) goto err_stream; + rc = video_device_create_file(vdev, &class_device_attr_frames_total); + if (rc) goto err_pal; + rc = video_device_create_file(vdev, &class_device_attr_frames_read); + if (rc) goto err_framtot; + rc = video_device_create_file(vdev, &class_device_attr_packets_dropped); + if (rc) goto err_framread; + rc = video_device_create_file(vdev, &class_device_attr_decoding_errors); + if (rc) goto err_dropped; + + return 0; + +err_dropped: + video_device_remove_file(vdev, &class_device_attr_packets_dropped); +err_framread: + video_device_remove_file(vdev, &class_device_attr_frames_read); +err_framtot: + video_device_remove_file(vdev, &class_device_attr_frames_total); +err_pal: + video_device_remove_file(vdev, &class_device_attr_palette); +err_stream: + video_device_remove_file(vdev, &class_device_attr_streaming); +err_inuse: + video_device_remove_file(vdev, &class_device_attr_in_use); +err_model: + video_device_remove_file(vdev, &class_device_attr_model); +err: + return rc; } static void stv680_remove_sysfs_files(struct video_device *vdev) @@ -1418,9 +1447,13 @@ static int stv680_probe (struct usb_interface *intf, const struct usb_device_id PDEBUG (0, "STV(i): registered new video device: video%d", stv680->vdev->minor); usb_set_intfdata (intf, stv680); - stv680_create_sysfs_files(stv680->vdev); + retval = stv680_create_sysfs_files(stv680->vdev); + if (retval) + goto error_unreg; return 0; +error_unreg: + video_unregister_device(stv680->vdev); error_vdev: video_device_release(stv680->vdev); error: -- cgit v1.2.3 From c12e3be0860652ed1e15c9442adcba44317211d1 Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Fri, 13 Oct 2006 07:17:32 -0300 Subject: V4L/DVB (4742): Drivers/media/video: handle sysfs errors Signed-off-by: Jeff Garzik Signed-off-by: Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/et61x251/et61x251_core.c | 37 ++++++++++++--- drivers/media/video/pwc/pwc-if.c | 41 ++++++++++++---- drivers/media/video/sn9c102/sn9c102_core.c | 71 +++++++++++++++++++++------- 3 files changed, 117 insertions(+), 32 deletions(-) (limited to 'drivers') diff --git a/drivers/media/video/et61x251/et61x251_core.c b/drivers/media/video/et61x251/et61x251_core.c index bc544cc7ccb..f786ab11d2c 100644 --- a/drivers/media/video/et61x251/et61x251_core.c +++ b/drivers/media/video/et61x251/et61x251_core.c @@ -973,16 +973,32 @@ static CLASS_DEVICE_ATTR(i2c_val, S_IRUGO | S_IWUSR, et61x251_show_i2c_val, et61x251_store_i2c_val); -static void et61x251_create_sysfs(struct et61x251_device* cam) +static int et61x251_create_sysfs(struct et61x251_device* cam) { struct video_device *v4ldev = cam->v4ldev; + int rc; - video_device_create_file(v4ldev, &class_device_attr_reg); - video_device_create_file(v4ldev, &class_device_attr_val); + rc = video_device_create_file(v4ldev, &class_device_attr_reg); + if (rc) goto err; + rc = video_device_create_file(v4ldev, &class_device_attr_val); + if (rc) goto err_reg; if (cam->sensor.sysfs_ops) { - video_device_create_file(v4ldev, &class_device_attr_i2c_reg); - video_device_create_file(v4ldev, &class_device_attr_i2c_val); + rc = video_device_create_file(v4ldev, &class_device_attr_i2c_reg); + if (rc) goto err_val; + rc = video_device_create_file(v4ldev, &class_device_attr_i2c_val); + if (rc) goto err_i2c_reg; } + + return 0; + +err_i2c_reg: + video_device_remove_file(v4ldev, &class_device_attr_i2c_reg); +err_val: + video_device_remove_file(v4ldev, &class_device_attr_val); +err_reg: + video_device_remove_file(v4ldev, &class_device_attr_reg); +err: + return rc; } #endif /* CONFIG_VIDEO_ADV_DEBUG */ @@ -2534,7 +2550,9 @@ et61x251_usb_probe(struct usb_interface* intf, const struct usb_device_id* id) dev_nr = (dev_nr < ET61X251_MAX_DEVICES-1) ? dev_nr+1 : 0; #ifdef CONFIG_VIDEO_ADV_DEBUG - et61x251_create_sysfs(cam); + err = et61x251_create_sysfs(cam); + if (err) + goto fail2; DBG(2, "Optional device control through 'sysfs' interface ready"); #endif @@ -2544,6 +2562,13 @@ et61x251_usb_probe(struct usb_interface* intf, const struct usb_device_id* id) return 0; +#ifdef CONFIG_VIDEO_ADV_DEBUG +fail2: + video_nr[dev_nr] = -1; + dev_nr = (dev_nr < ET61X251_MAX_DEVICES-1) ? dev_nr+1 : 0; + mutex_unlock(&cam->dev_mutex); + video_unregister_device(cam->v4ldev); +#endif fail: if (cam) { kfree(cam->control_buffer); diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index c77b85cf3d8..46c11483088 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -1024,12 +1024,25 @@ static ssize_t show_snapshot_button_status(struct class_device *class_dev, char static CLASS_DEVICE_ATTR(button, S_IRUGO | S_IWUSR, show_snapshot_button_status, NULL); -static void pwc_create_sysfs_files(struct video_device *vdev) +static int pwc_create_sysfs_files(struct video_device *vdev) { struct pwc_device *pdev = video_get_drvdata(vdev); - if (pdev->features & FEATURE_MOTOR_PANTILT) - video_device_create_file(vdev, &class_device_attr_pan_tilt); - video_device_create_file(vdev, &class_device_attr_button); + int rc; + + rc = video_device_create_file(vdev, &class_device_attr_button); + if (rc) + goto err; + if (pdev->features & FEATURE_MOTOR_PANTILT) { + rc = video_device_create_file(vdev,&class_device_attr_pan_tilt); + if (rc) goto err_button; + } + + return 0; + +err_button: + video_device_remove_file(vdev, &class_device_attr_button); +err: + return rc; } static void pwc_remove_sysfs_files(struct video_device *vdev) @@ -1408,7 +1421,7 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id struct usb_device *udev = interface_to_usbdev(intf); struct pwc_device *pdev = NULL; int vendor_id, product_id, type_id; - int i, hint; + int i, hint, rc; int features = 0; int video_nr = -1; /* default: use next available device */ char serial_number[30], *name; @@ -1709,9 +1722,8 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id i = video_register_device(pdev->vdev, VFL_TYPE_GRABBER, video_nr); if (i < 0) { PWC_ERROR("Failed to register as video device (%d).\n", i); - video_device_release(pdev->vdev); /* Drip... drip... drip... */ - kfree(pdev); /* Oops, no memory leaks please */ - return -EIO; + rc = i; + goto err; } else { PWC_INFO("Registered as /dev/video%d.\n", pdev->vdev->minor & 0x3F); @@ -1723,13 +1735,24 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id PWC_DEBUG_PROBE("probe() function returning struct at 0x%p.\n", pdev); usb_set_intfdata (intf, pdev); - pwc_create_sysfs_files(pdev->vdev); + rc = pwc_create_sysfs_files(pdev->vdev); + if (rc) + goto err_unreg; /* Set the leds off */ pwc_set_leds(pdev, 0, 0); pwc_camera_power(pdev, 0); return 0; + +err_unreg: + if (hint < MAX_DEV_HINTS) + device_hint[hint].pdev = NULL; + video_unregister_device(pdev->vdev); +err: + video_device_release(pdev->vdev); /* Drip... drip... drip... */ + kfree(pdev); /* Oops, no memory leaks please */ + return rc; } /* The user janked out the cable... */ diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c index 3e0ff8a7846..a4702d3c2ac 100644 --- a/drivers/media/video/sn9c102/sn9c102_core.c +++ b/drivers/media/video/sn9c102/sn9c102_core.c @@ -1240,23 +1240,53 @@ static CLASS_DEVICE_ATTR(frame_header, S_IRUGO, sn9c102_show_frame_header, NULL); -static void sn9c102_create_sysfs(struct sn9c102_device* cam) +static int sn9c102_create_sysfs(struct sn9c102_device* cam) { struct video_device *v4ldev = cam->v4ldev; + int rc; + + rc = video_device_create_file(v4ldev, &class_device_attr_reg); + if (rc) goto err; + rc = video_device_create_file(v4ldev, &class_device_attr_val); + if (rc) goto err_reg; + rc = video_device_create_file(v4ldev, &class_device_attr_frame_header); + if (rc) goto err_val; - video_device_create_file(v4ldev, &class_device_attr_reg); - video_device_create_file(v4ldev, &class_device_attr_val); - video_device_create_file(v4ldev, &class_device_attr_frame_header); - if (cam->bridge == BRIDGE_SN9C101 || cam->bridge == BRIDGE_SN9C102) - video_device_create_file(v4ldev, &class_device_attr_green); - else if (cam->bridge == BRIDGE_SN9C103) { - video_device_create_file(v4ldev, &class_device_attr_blue); - video_device_create_file(v4ldev, &class_device_attr_red); - } if (cam->sensor.sysfs_ops) { - video_device_create_file(v4ldev, &class_device_attr_i2c_reg); - video_device_create_file(v4ldev, &class_device_attr_i2c_val); + rc = video_device_create_file(v4ldev, &class_device_attr_i2c_reg); + if (rc) goto err_frhead; + rc = video_device_create_file(v4ldev, &class_device_attr_i2c_val); + if (rc) goto err_i2c_reg; + } + + if (cam->bridge == BRIDGE_SN9C101 || cam->bridge == BRIDGE_SN9C102) { + rc = video_device_create_file(v4ldev, &class_device_attr_green); + if (rc) goto err_i2c_val; + } else if (cam->bridge == BRIDGE_SN9C103) { + rc = video_device_create_file(v4ldev, &class_device_attr_blue); + if (rc) goto err_i2c_val; + rc = video_device_create_file(v4ldev, &class_device_attr_red); + if (rc) goto err_blue; } + + return 0; + +err_blue: + video_device_remove_file(v4ldev, &class_device_attr_blue); +err_i2c_val: + if (cam->sensor.sysfs_ops) + video_device_remove_file(v4ldev, &class_device_attr_i2c_val); +err_i2c_reg: + if (cam->sensor.sysfs_ops) + video_device_remove_file(v4ldev, &class_device_attr_i2c_reg); +err_frhead: + video_device_remove_file(v4ldev, &class_device_attr_frame_header); +err_val: + video_device_remove_file(v4ldev, &class_device_attr_val); +err_reg: + video_device_remove_file(v4ldev, &class_device_attr_reg); +err: + return rc; } #endif /* CONFIG_VIDEO_ADV_DEBUG */ @@ -2809,10 +2839,7 @@ sn9c102_usb_probe(struct usb_interface* intf, const struct usb_device_id* id) DBG(1, "V4L2 device registration failed"); if (err == -ENFILE && video_nr[dev_nr] == -1) DBG(1, "Free /dev/videoX node not found"); - video_nr[dev_nr] = -1; - dev_nr = (dev_nr < SN9C102_MAX_DEVICES-1) ? dev_nr+1 : 0; - mutex_unlock(&cam->dev_mutex); - goto fail; + goto fail2; } DBG(2, "V4L2 device registered as /dev/video%d", cam->v4ldev->minor); @@ -2823,7 +2850,9 @@ sn9c102_usb_probe(struct usb_interface* intf, const struct usb_device_id* id) dev_nr = (dev_nr < SN9C102_MAX_DEVICES-1) ? dev_nr+1 : 0; #ifdef CONFIG_VIDEO_ADV_DEBUG - sn9c102_create_sysfs(cam); + err = sn9c102_create_sysfs(cam); + if (err) + goto fail3; DBG(2, "Optional device control through 'sysfs' interface ready"); #endif @@ -2833,6 +2862,14 @@ sn9c102_usb_probe(struct usb_interface* intf, const struct usb_device_id* id) return 0; +#ifdef CONFIG_VIDEO_ADV_DEBUG +fail3: + video_unregister_device(cam->v4ldev); +#endif +fail2: + video_nr[dev_nr] = -1; + dev_nr = (dev_nr < SN9C102_MAX_DEVICES-1) ? dev_nr+1 : 0; + mutex_unlock(&cam->dev_mutex); fail: if (cam) { kfree(cam->control_buffer); -- cgit v1.2.3 From 83427ac5d643308ccb36e05d525949952bdedc27 Mon Sep 17 00:00:00 2001 From: Jonathan Corbet Date: Fri, 13 Oct 2006 07:51:16 -0300 Subject: V4L/DVB (4743): Fix oops in VIDIOC_G_PARM The call to v4l2_std_construct() in the VIDIOC_G_PARM handler treats vfd->current_norm as if it were an index - but it's not. The result is an oops if the driver has no vidioc_g_parm() method defined. Here's the fix. Signed-off-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/videodev.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index 98de872042a..d424a4129d6 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -1288,6 +1288,7 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, ret=vfd->vidioc_g_parm(file, fh, p); } else { struct v4l2_standard s; + int i; if (!vfd->tvnormsize) { printk (KERN_WARNING "%s: no TV norms defined!\n", @@ -1298,8 +1299,14 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) return -EINVAL; - v4l2_video_std_construct(&s, vfd->tvnorms[vfd->current_norm].id, - vfd->tvnorms[vfd->current_norm].name); + for (i = 0; i < vfd->tvnormsize; i++) + if (vfd->tvnorms[i].id == vfd->current_norm) + break; + if (i >= vfd->tvnormsize) + return -EINVAL; + + v4l2_video_std_construct(&s, vfd->current_norm, + vfd->tvnorms[i].name); memset(p,0,sizeof(*p)); -- cgit v1.2.3 From 1d3e6bdaa8b4b068d378ab58679c334e433496cd Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Thu, 12 Oct 2006 15:45:33 -0300 Subject: V4L/DVB (4744): The Samsung TCPN2121P30A does not have a tda9887 Contrary to all expections the Samsung TCPN2121P30A tuner does NOT have a tda9887. Remove the tda9887 flag from the tuner definition. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/tuner-types.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers') diff --git a/drivers/media/video/tuner-types.c b/drivers/media/video/tuner-types.c index 8fff642fad5..781682373b6 100644 --- a/drivers/media/video/tuner-types.c +++ b/drivers/media/video/tuner-types.c @@ -1046,7 +1046,6 @@ static struct tuner_params tuner_samsung_tcpn_2121p30a_params[] = { .type = TUNER_PARAM_TYPE_NTSC, .ranges = tuner_samsung_tcpn_2121p30a_ntsc_ranges, .count = ARRAY_SIZE(tuner_samsung_tcpn_2121p30a_ntsc_ranges), - .has_tda9887 = 1, }, }; -- cgit v1.2.3 From 6a74216c4590e4d322a45e1085f3553b1fb07f06 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Fri, 13 Oct 2006 11:33:26 -0300 Subject: V4L/DVB (4748): Fixed oops for Nova-T USB2 When using the remote control with the Nova-T USB there was an Oops because of the recent DVB-USB-Adapter change. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb.h | 2 ++ drivers/media/dvb/dvb-usb/nova-t-usb2.c | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/media/dvb/dvb-usb/dibusb.h b/drivers/media/dvb/dvb-usb/dibusb.h index 5153fb943da..b6078103274 100644 --- a/drivers/media/dvb/dvb-usb/dibusb.h +++ b/drivers/media/dvb/dvb-usb/dibusb.h @@ -99,7 +99,9 @@ struct dibusb_state { struct dib_fe_xfer_ops ops; int mt2060_present; +}; +struct dibusb_device_state { /* for RC5 remote control */ int old_toggle; int last_repeat_count; diff --git a/drivers/media/dvb/dvb-usb/nova-t-usb2.c b/drivers/media/dvb/dvb-usb/nova-t-usb2.c index a9219bf69b8..a58874c790b 100644 --- a/drivers/media/dvb/dvb-usb/nova-t-usb2.c +++ b/drivers/media/dvb/dvb-usb/nova-t-usb2.c @@ -75,7 +75,7 @@ static int nova_t_rc_query(struct dvb_usb_device *d, u32 *event, int *state) u8 key[5],cmd[2] = { DIBUSB_REQ_POLL_REMOTE, 0x35 }, data,toggle,custom; u16 raw; int i; - struct dibusb_state *st = d->priv; + struct dibusb_device_state *st = d->priv; dvb_usb_generic_rw(d,cmd,2,key,5,0); @@ -184,6 +184,7 @@ static struct dvb_usb_device_properties nova_t_properties = { .size_of_priv = sizeof(struct dibusb_state), } }, + .size_of_priv = sizeof(struct dibusb_device_state), .power_ctrl = dibusb2_0_power_ctrl, .read_mac_address = nova_t_read_mac_address, -- cgit v1.2.3 From 5570dd02ca7fb2e28d32516fae05031d48711aa5 Mon Sep 17 00:00:00 2001 From: Patrick Boettcher Date: Fri, 13 Oct 2006 11:35:12 -0300 Subject: V4L/DVB (4750): AGC command1/2 is board specific Added config-struct-parameter to take board-specific AGC command 1 and 2 into account. Signed-off-by: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/dibusb-common.c | 11 +++++++++-- drivers/media/dvb/frontends/dib3000mc.c | 2 +- drivers/media/dvb/frontends/dib3000mc.h | 3 +++ 3 files changed, 13 insertions(+), 3 deletions(-) (limited to 'drivers') diff --git a/drivers/media/dvb/dvb-usb/dibusb-common.c b/drivers/media/dvb/dvb-usb/dibusb-common.c index fd3a9902f98..5143e426d28 100644 --- a/drivers/media/dvb/dvb-usb/dibusb-common.c +++ b/drivers/media/dvb/dvb-usb/dibusb-common.c @@ -169,7 +169,7 @@ EXPORT_SYMBOL(dibusb_read_eeprom_byte); // Config Adjacent channels Perf -cal22 static struct dibx000_agc_config dib3000p_mt2060_agc_config = { .band_caps = BAND_VHF | BAND_UHF, - .setup = (0 << 15) | (0 << 14) | (1 << 13) | (1 << 12) | (29 << 0), + .setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0), .agc1_max = 48497, .agc1_min = 23593, @@ -196,10 +196,14 @@ static struct dib3000mc_config stk3000p_dib3000p_config = { .ln_adc_level = 0x1cc7, .output_mpeg2_in_188_bytes = 1, + + .agc_command1 = 1, + .agc_command2 = 1, }; static struct dibx000_agc_config dib3000p_panasonic_agc_config = { - .setup = (0 << 15) | (0 << 14) | (1 << 13) | (1 << 12) | (29 << 0), + .band_caps = BAND_VHF | BAND_UHF, + .setup = (1 << 8) | (5 << 5) | (1 << 4) | (1 << 3) | (0 << 2) | (2 << 0), .agc1_max = 56361, .agc1_min = 22282, @@ -226,6 +230,9 @@ static struct dib3000mc_config mod3000p_dib3000p_config = { .ln_adc_level = 0x1cc7, .output_mpeg2_in_188_bytes = 1, + + .agc_command1 = 1, + .agc_command2 = 1, }; int dibusb_dib3000mc_frontend_attach(struct dvb_usb_adapter *adap) diff --git a/drivers/media/dvb/frontends/dib3000mc.c b/drivers/media/dvb/frontends/dib3000mc.c index ccc813b525d..3561a777568 100644 --- a/drivers/media/dvb/frontends/dib3000mc.c +++ b/drivers/media/dvb/frontends/dib3000mc.c @@ -345,7 +345,7 @@ static int dib3000mc_init(struct dvb_frontend *demod) /* agc */ dib3000mc_write_word(state, 36, state->cfg->max_time); - dib3000mc_write_word(state, 37, agc->setup); + dib3000mc_write_word(state, 37, (state->cfg->agc_command1 << 13) | (state->cfg->agc_command2 << 12) | (0x1d << 0)); dib3000mc_write_word(state, 38, state->cfg->pwm3_value); dib3000mc_write_word(state, 39, state->cfg->ln_adc_level); diff --git a/drivers/media/dvb/frontends/dib3000mc.h b/drivers/media/dvb/frontends/dib3000mc.h index b198cd5b184..0d6fdef7753 100644 --- a/drivers/media/dvb/frontends/dib3000mc.h +++ b/drivers/media/dvb/frontends/dib3000mc.h @@ -28,6 +28,9 @@ struct dib3000mc_config { u16 max_time; u16 ln_adc_level; + u8 agc_command1 :1; + u8 agc_command2 :1; + u8 mobile_mode; u8 output_mpeg2_in_188_bytes; -- cgit v1.2.3