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V4L/DVB (7647): Add support for the Hauppauge HVR-1700 digital mode

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This adds support for DVB-T mode only, analog is not supported.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Steven Toth 2008-04-19 01:25:52 -03:00 committed by Mauro Carvalho Chehab
parent 2770b7d713
commit a780a31cee
4 changed files with 37 additions and 0 deletions
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1
Documentation/video4linux/CARDLIST.cx23885
View File

@ -6,3 +6,4 @@
5 -> Hauppauge WinTV-HVR1500Q [0070:7790,0070:7797]
6 -> Hauppauge WinTV-HVR1500 [0070:7710,0070:7717]
7 -> Hauppauge WinTV-HVR1200 [0070:71d1]
8 -> Hauppauge WinTV-HVR1700 [0070:8101]

34
drivers/media/video/cx23885/cx23885-cards.c
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@ -134,6 +134,10 @@ struct cx23885_board cx23885_boards[] = {
.name = "Hauppauge WinTV-HVR1200",
.portc = CX23885_MPEG_DVB,
},
[CX23885_BOARD_HAUPPAUGE_HVR1700] = {
.name = "Hauppauge WinTV-HVR1700",
.portc = CX23885_MPEG_DVB,
},
};
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
@ -189,6 +193,10 @@ struct cx23885_subid cx23885_subids[] = {
.subvendor = 0x0070,
.subdevice = 0x71d1,
.card = CX23885_BOARD_HAUPPAUGE_HVR1200,
}, {
.subvendor = 0x0070,
.subdevice = 0x8101,
.card = CX23885_BOARD_HAUPPAUGE_HVR1700,
},
};
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@ -243,6 +251,9 @@ static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
case 79561: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */
case 79571: /* WinTV-HVR1250 (PCIe, OEM, No IR, full height, ATSC and Basic analog */
case 79671: /* WinTV-HVR1250 (PCIe, OEM, No IR, half height, ATSC and Basic analog */
case 81519:
/* WinTV-HVR1700 (PCIe, Retail, No IR, half height,
* DVB-T and MPEG2 HW Encoder */
break;
default:
printk("%s: warning: unknown hauppauge model #%d\n", dev->name, tv.model);
@ -326,6 +337,27 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
/* GPIO-0 tda10048 demodulator reset */
/* GPIO-2 tda18271 tuner reset */
/* Put the parts into reset and back */
cx_set(GP0_IO, 0x00050000);
mdelay(20);
cx_clear(GP0_IO, 0x00000005);
mdelay(20);
cx_set(GP0_IO, 0x00050005);
break;
case CX23885_BOARD_HAUPPAUGE_HVR1700:
/* GPIO-0 TDA10048 demodulator reset */
/* GPIO-2 TDA8295A Reset */
/* GPIO-3-10 cx23417 data0-7 */
/* GPIO-11-14 cx23417 addr0-3 */
/* GPIO-15-18 cx23417 READY, CS, RD, WR */
/* The following GPIO's are on the interna AVCore (cx25840) */
/* GPIO-19 IR_RX */
/* GPIO-20 IR_TX 416/DVBT Select */
/* GPIO-21 IIS DAT */
/* GPIO-22 IIS WCLK */
/* GPIO-23 IIS BCLK */
/* Put the parts into reset and back */
cx_set(GP0_IO, 0x00050000);
mdelay(20);
@ -374,6 +406,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
case CX23885_BOARD_HAUPPAUGE_HVR1800:
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
case CX23885_BOARD_HAUPPAUGE_HVR1200:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
if (dev->i2c_bus[0].i2c_rc == 0)
hauppauge_eeprom(dev, eeprom+0xc0);
break;
@ -391,6 +424,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
case CX23885_BOARD_HAUPPAUGE_HVR1800:
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
case CX23885_BOARD_HAUPPAUGE_HVR1200:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
default:
ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */

1
drivers/media/video/cx23885/cx23885-dvb.c
View File

@ -330,6 +330,7 @@ static int dvb_register(struct cx23885_tsport *port)
}
break;
case CX23885_BOARD_HAUPPAUGE_HVR1200:
case CX23885_BOARD_HAUPPAUGE_HVR1700:
i2c_bus = &dev->i2c_bus[0];
port->dvb.frontend = dvb_attach(tda10048_attach,
&hauppauge_hvr1200_config,

1
drivers/media/video/cx23885/cx23885.h
View File

@ -60,6 +60,7 @@
#define CX23885_BOARD_HAUPPAUGE_HVR1500Q 5
#define CX23885_BOARD_HAUPPAUGE_HVR1500 6
#define CX23885_BOARD_HAUPPAUGE_HVR1200 7
#define CX23885_BOARD_HAUPPAUGE_HVR1700 8
/* Currently unsupported by the driver: PAL/H, NTSC/Kr, SECAM B/G/H/LC */
#define CX23885_NORMS (\