leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

V4L/DVB (13375): cx23885: Add support for Mygica X8558Pro DMB-TH

Browse Source 
Adds support for cx23885 card Mygica X8558 Pro DMB-TH

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 T. L. Wong 2009-10-26 08:54:04 -03:00 committed by Mauro Carvalho Chehab
parent ec27b6aafb
commit ea5697fe9e
4 changed files with 92 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/video4linux/CARDLIST.cx23885
View File

@ -25,3 +25,4 @@
24 -> Hauppauge WinTV-HVR1850 [0070:8541]
25 -> Compro VideoMate E800 [1858:e800]
26 -> Hauppauge WinTV-HVR1290 [0070:8551]
27 -> Mygica X8558 PRO DMB-TH [14f1:8578]

26
drivers/media/video/cx23885/cx23885-cards.c
View File

@ -269,6 +269,11 @@ struct cx23885_board cx23885_boards[] = {
.name = "Hauppauge WinTV-HVR1290",
.portc = CX23885_MPEG_DVB,
},
[CX23885_BOARD_MYGICA_X8558PRO] = {
.name = "Mygica X8558 PRO DMB-TH",
.portb = CX23885_MPEG_DVB,
.portc = CX23885_MPEG_DVB,
},
};
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
@ -408,6 +413,10 @@ struct cx23885_subid cx23885_subids[] = {
.subvendor = 0x0070,
.subdevice = 0x8551,
.card = CX23885_BOARD_HAUPPAUGE_HVR1290,
}, {
.subvendor = 0x14f1,
.subdevice = 0x8578,
.card = CX23885_BOARD_MYGICA_X8558PRO,
},
};
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
@ -830,6 +839,15 @@ void cx23885_gpio_setup(struct cx23885_dev *dev)
cx23885_gpio_set(dev, GPIO_0 | GPIO_1 | GPIO_2);
mdelay(100);
break;
case CX23885_BOARD_MYGICA_X8558PRO:
/* GPIO-0 reset first ATBM8830 */
/* GPIO-1 reset second ATBM8830 */
cx23885_gpio_enable(dev, GPIO_0 | GPIO_1, 1);
cx23885_gpio_clear(dev, GPIO_0 | GPIO_1);
mdelay(100);
cx23885_gpio_set(dev, GPIO_0 | GPIO_1);
mdelay(100);
break;
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
/* GPIO-0 656_CLK */
@ -1005,6 +1023,14 @@ void cx23885_card_setup(struct cx23885_dev *dev)
ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
ts1->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
break;
case CX23885_BOARD_MYGICA_X8558PRO:
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;
ts2->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
ts2->ts_clk_en_val = 0x1; /* Enable TS_CLK */
ts2->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
break;
case CX23885_BOARD_HAUPPAUGE_HVR1250:
case CX23885_BOARD_HAUPPAUGE_HVR1500:
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:

64
drivers/media/video/cx23885/cx23885-dvb.c
View File

@ -38,6 +38,7 @@
#include "tda18271.h"
#include "lgdt330x.h"
#include "xc5000.h"
#include "max2165.h"
#include "tda10048.h"
#include "tuner-xc2028.h"
#include "tuner-simple.h"
@ -54,6 +55,7 @@
#include "netup-eeprom.h"
#include "netup-init.h"
#include "lgdt3305.h"
#include "atbm8830.h"
static unsigned int debug;
@ -543,6 +545,38 @@ static struct xc5000_config magicpro_prohdtve2_xc5000_config = {
.if_khz = 6500,
};
static struct atbm8830_config mygica_x8558pro_atbm8830_cfg1 = {
.prod = ATBM8830_PROD_8830,
.demod_address = 0x44,
.serial_ts = 0,
.ts_sampling_edge = 1,
.ts_clk_gated = 0,
.osc_clk_freq = 30400, /* in kHz */
.if_freq = 0, /* zero IF */
.zif_swap_iq = 1,
};
static struct max2165_config mygic_x8558pro_max2165_cfg1 = {
.i2c_address = 0x60,
.osc_clk = 20
};
static struct atbm8830_config mygica_x8558pro_atbm8830_cfg2 = {
.prod = ATBM8830_PROD_8830,
.demod_address = 0x44,
.serial_ts = 1,
.ts_sampling_edge = 1,
.ts_clk_gated = 0,
.osc_clk_freq = 30400, /* in kHz */
.if_freq = 0, /* zero IF */
.zif_swap_iq = 1,
};
static struct max2165_config mygic_x8558pro_max2165_cfg2 = {
.i2c_address = 0x60,
.osc_clk = 20
};
static int dvb_register(struct cx23885_tsport *port)
{
struct cx23885_dev *dev = port->dev;
@ -908,6 +942,36 @@ static int dvb_register(struct cx23885_tsport *port)
0x60, &dev->i2c_bus[0].i2c_adap,
&hauppauge_tda18271_config);
break;
case CX23885_BOARD_MYGICA_X8558PRO:
switch (port->nr) {
/* port B */
case 1:
i2c_bus = &dev->i2c_bus[0];
fe0->dvb.frontend = dvb_attach(atbm8830_attach,
&mygica_x8558pro_atbm8830_cfg1,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(max2165_attach,
fe0->dvb.frontend,
&i2c_bus->i2c_adap,
&mygic_x8558pro_max2165_cfg1);
}
break;
/* port C */
case 2:
i2c_bus = &dev->i2c_bus[1];
fe0->dvb.frontend = dvb_attach(atbm8830_attach,
&mygica_x8558pro_atbm8830_cfg2,
&i2c_bus->i2c_adap);
if (fe0->dvb.frontend != NULL) {
dvb_attach(max2165_attach,
fe0->dvb.frontend,
&i2c_bus->i2c_adap,
&mygic_x8558pro_max2165_cfg2);
}
break;
}
break;
default:
printk(KERN_INFO "%s: The frontend of your DVB/ATSC card "

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

@ -80,6 +80,7 @@
#define CX23885_BOARD_HAUPPAUGE_HVR1850 24
#define CX23885_BOARD_COMPRO_VIDEOMATE_E800 25
#define CX23885_BOARD_HAUPPAUGE_HVR1290 26
#define CX23885_BOARD_MYGICA_X8558PRO 27
#define GPIO_0 0x00000001
#define GPIO_1 0x00000002