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V4L/DVB (12272): cx23885: add card Magic-Pro ProHDTV Extreme 2 

cx23885: add card Magic-Pro  ProHDTV Extreme 2 PCI-E.

Signed-off-by: David T.L. Wong <davidtlwong@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
David Wong 2009-06-17 01:38:12 -03:00 committed by Mauro Carvalho Chehab
parent b80dc1c673
commit 2365b2d307
4 changed files with 46 additions and 1 deletions
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1
Documentation/video4linux/CARDLIST.cx23885
View File

@ -21,3 +21,4 @@
20 -> Hauppauge WinTV-HVR1255 [0070:2251]
21 -> Hauppauge WinTV-HVR1210 [0070:2291,0070:2295]
22 -> Mygica X8506 DMB-TH [14f1:8651]
23 -> Magic-Pro ProHDTV Extreme 2 [14f1:8657]

12
drivers/media/video/cx23885/cx23885-cards.c
View File

@ -201,6 +201,10 @@ struct cx23885_board cx23885_boards[] = {
.name = "Mygica X8506 DMB-TH",
.portb = CX23885_MPEG_DVB,
},
[CX23885_BOARD_MAGICPRO_PROHDTVE2] = {
.name = "Magic-Pro ProHDTV Extreme 2",
.portb = CX23885_MPEG_DVB,
},
};
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
@ -324,6 +328,10 @@ struct cx23885_subid cx23885_subids[] = {
.subvendor = 0x14f1,
.subdevice = 0x8651,
.card = CX23885_BOARD_MYGICA_X8506,
}, {
.subvendor = 0x14f1,
.subdevice = 0x8657,
.card = CX23885_BOARD_MAGICPRO_PROHDTVE2,
},
};
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@ -715,8 +723,9 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
cx23885_gpio_set(dev, GPIO_9);
break;
case CX23885_BOARD_MYGICA_X8506:
case CX23885_BOARD_MAGICPRO_PROHDTVE2:
/* GPIO-1 reset XC5000 */
/* GPIO-2 reset LGS8GL5 */
/* GPIO-2 reset LGS8GL5 / LGS8G75 */
cx_set(GP0_IO, 0x00060000);
cx_clear(GP0_IO, 0x00000006);
mdelay(100);
@ -827,6 +836,7 @@ void cx23885_card_setup(struct cx23885_dev *dev)
ts2->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
break;
case CX23885_BOARD_MYGICA_X8506:
case CX23885_BOARD_MAGICPRO_PROHDTVE2:
ts1->gen_ctrl_val = 0x5; /* Parallel */
ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
ts1->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;

33
drivers/media/video/cx23885/cx23885-dvb.c
View File

@ -487,6 +487,26 @@ static int cx23885_dvb_set_frontend(struct dvb_frontend *fe,
port->set_frontend_save(fe, param) : -ENODEV;
}
static struct lgs8gxx_config magicpro_prohdtve2_lgs8g75_config = {
.prod = LGS8GXX_PROD_LGS8G75,
.demod_address = 0x19,
.serial_ts = 0,
.ts_clk_pol = 1,
.ts_clk_gated = 1,
.if_clk_freq = 30400, /* 30.4 MHz */
.if_freq = 6500, /* 6.50 MHz */
.if_neg_center = 1,
.ext_adc = 0,
.adc_signed = 1,
.adc_vpp = 2, /* 1.6 Vpp */
.if_neg_edge = 1,
};
static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
.i2c_address = 0x61,
.if_khz = 6500,
};
static int dvb_register(struct cx23885_tsport *port)
{
struct cx23885_dev *dev = port->dev;
@ -833,6 +853,19 @@ static int dvb_register(struct cx23885_tsport *port)
&mygica_x8506_xc5000_config);
}
break;
case CX23885_BOARD_MAGICPRO_PROHDTVE2:
i2c_bus = &dev->i2c_bus[0];
i2c_bus2 = &dev->i2c_bus[1];
fe0->dvb.frontend = dvb_attach(lgs8gxx_attach,
&magicpro_prohdtve2_lgs8g75_config,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(xc5000_attach,
fe0->dvb.frontend,
&i2c_bus2->i2c_adap,
&magicpro_prohdtve2_xc5000_config);
}
break;
default:
printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "
" isn't supported yet\n",

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

@ -76,6 +76,7 @@
#define CX23885_BOARD_HAUPPAUGE_HVR1255 20
#define CX23885_BOARD_HAUPPAUGE_HVR1210 21
#define CX23885_BOARD_MYGICA_X8506 22
#define CX23885_BOARD_MAGICPRO_PROHDTVE2 23
#define GPIO_0 0x00000001
#define GPIO_1 0x00000002