665 lines
18 KiB
C
665 lines
18 KiB
C
/*
|
|
* Driver for the Conexant CX23885 PCIe bridge
|
|
*
|
|
* Copyright (c) 2006 Steven Toth <stoth@linuxtv.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
*
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
|
|
#include <linux/init.h>
|
|
#include <linux/module.h>
|
|
#include <linux/pci.h>
|
|
#include <linux/delay.h>
|
|
#include <media/cx25840.h>
|
|
|
|
#include "cx23885.h"
|
|
#include "tuner-xc2028.h"
|
|
|
|
/* ------------------------------------------------------------------ */
|
|
/* board config info */
|
|
|
|
struct cx23885_board cx23885_boards[] = {
|
|
[CX23885_BOARD_UNKNOWN] = {
|
|
.name = "UNKNOWN/GENERIC",
|
|
/* Ensure safe default for unknown boards */
|
|
.clk_freq = 0,
|
|
.input = {{
|
|
.type = CX23885_VMUX_COMPOSITE1,
|
|
.vmux = 0,
|
|
}, {
|
|
.type = CX23885_VMUX_COMPOSITE2,
|
|
.vmux = 1,
|
|
}, {
|
|
.type = CX23885_VMUX_COMPOSITE3,
|
|
.vmux = 2,
|
|
}, {
|
|
.type = CX23885_VMUX_COMPOSITE4,
|
|
.vmux = 3,
|
|
} },
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1800lp] = {
|
|
.name = "Hauppauge WinTV-HVR1800lp",
|
|
.portc = CX23885_MPEG_DVB,
|
|
.input = {{
|
|
.type = CX23885_VMUX_TELEVISION,
|
|
.vmux = 0,
|
|
.gpio0 = 0xff00,
|
|
}, {
|
|
.type = CX23885_VMUX_DEBUG,
|
|
.vmux = 0,
|
|
.gpio0 = 0xff01,
|
|
}, {
|
|
.type = CX23885_VMUX_COMPOSITE1,
|
|
.vmux = 1,
|
|
.gpio0 = 0xff02,
|
|
}, {
|
|
.type = CX23885_VMUX_SVIDEO,
|
|
.vmux = 2,
|
|
.gpio0 = 0xff02,
|
|
} },
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1800] = {
|
|
.name = "Hauppauge WinTV-HVR1800",
|
|
.porta = CX23885_ANALOG_VIDEO,
|
|
.portb = CX23885_MPEG_ENCODER,
|
|
.portc = CX23885_MPEG_DVB,
|
|
.tuner_type = TUNER_PHILIPS_TDA8290,
|
|
.tuner_addr = 0x42, /* 0x84 >> 1 */
|
|
.input = {{
|
|
.type = CX23885_VMUX_TELEVISION,
|
|
.vmux = CX25840_VIN7_CH3 |
|
|
CX25840_VIN5_CH2 |
|
|
CX25840_VIN2_CH1,
|
|
.gpio0 = 0,
|
|
}, {
|
|
.type = CX23885_VMUX_COMPOSITE1,
|
|
.vmux = CX25840_VIN7_CH3 |
|
|
CX25840_VIN4_CH2 |
|
|
CX25840_VIN6_CH1,
|
|
.gpio0 = 0,
|
|
}, {
|
|
.type = CX23885_VMUX_SVIDEO,
|
|
.vmux = CX25840_VIN7_CH3 |
|
|
CX25840_VIN4_CH2 |
|
|
CX25840_VIN8_CH1 |
|
|
CX25840_SVIDEO_ON,
|
|
.gpio0 = 0,
|
|
} },
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1250] = {
|
|
.name = "Hauppauge WinTV-HVR1250",
|
|
.portc = CX23885_MPEG_DVB,
|
|
.input = {{
|
|
.type = CX23885_VMUX_TELEVISION,
|
|
.vmux = 0,
|
|
.gpio0 = 0xff00,
|
|
}, {
|
|
.type = CX23885_VMUX_DEBUG,
|
|
.vmux = 0,
|
|
.gpio0 = 0xff01,
|
|
}, {
|
|
.type = CX23885_VMUX_COMPOSITE1,
|
|
.vmux = 1,
|
|
.gpio0 = 0xff02,
|
|
}, {
|
|
.type = CX23885_VMUX_SVIDEO,
|
|
.vmux = 2,
|
|
.gpio0 = 0xff02,
|
|
} },
|
|
},
|
|
[CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP] = {
|
|
.name = "DViCO FusionHDTV5 Express",
|
|
.portb = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1500Q] = {
|
|
.name = "Hauppauge WinTV-HVR1500Q",
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1500] = {
|
|
.name = "Hauppauge WinTV-HVR1500",
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1200] = {
|
|
.name = "Hauppauge WinTV-HVR1200",
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1700] = {
|
|
.name = "Hauppauge WinTV-HVR1700",
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_HAUPPAUGE_HVR1400] = {
|
|
.name = "Hauppauge WinTV-HVR1400",
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP] = {
|
|
.name = "DViCO FusionHDTV7 Dual Express",
|
|
.portb = CX23885_MPEG_DVB,
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP] = {
|
|
.name = "DViCO FusionHDTV DVB-T Dual Express",
|
|
.portb = CX23885_MPEG_DVB,
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H] = {
|
|
.name = "Leadtek Winfast PxDVR3200 H",
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
[CX23885_BOARD_COMPRO_VIDEOMATE_E650F] = {
|
|
.name = "Compro VideoMate E650F",
|
|
.portc = CX23885_MPEG_DVB,
|
|
},
|
|
};
|
|
const unsigned int cx23885_bcount = ARRAY_SIZE(cx23885_boards);
|
|
|
|
/* ------------------------------------------------------------------ */
|
|
/* PCI subsystem IDs */
|
|
|
|
struct cx23885_subid cx23885_subids[] = {
|
|
{
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x3400,
|
|
.card = CX23885_BOARD_UNKNOWN,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7600,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1800lp,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7800,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1800,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7801,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1800,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7809,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1800,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7911,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1250,
|
|
}, {
|
|
.subvendor = 0x18ac,
|
|
.subdevice = 0xd500,
|
|
.card = CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7790,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7797,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1500Q,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7710,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1500,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x7717,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1500,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x71d1,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1200,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x71d3,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1200,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x8101,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1700,
|
|
}, {
|
|
.subvendor = 0x0070,
|
|
.subdevice = 0x8010,
|
|
.card = CX23885_BOARD_HAUPPAUGE_HVR1400,
|
|
}, {
|
|
.subvendor = 0x18ac,
|
|
.subdevice = 0xd618,
|
|
.card = CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP,
|
|
}, {
|
|
.subvendor = 0x18ac,
|
|
.subdevice = 0xdb78,
|
|
.card = CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP,
|
|
}, {
|
|
.subvendor = 0x107d,
|
|
.subdevice = 0x6681,
|
|
.card = CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H,
|
|
}, {
|
|
.subvendor = 0x185b,
|
|
.subdevice = 0xe800,
|
|
.card = CX23885_BOARD_COMPRO_VIDEOMATE_E650F,
|
|
},
|
|
};
|
|
const unsigned int cx23885_idcount = ARRAY_SIZE(cx23885_subids);
|
|
|
|
void cx23885_card_list(struct cx23885_dev *dev)
|
|
{
|
|
int i;
|
|
|
|
if (0 == dev->pci->subsystem_vendor &&
|
|
0 == dev->pci->subsystem_device) {
|
|
printk(KERN_INFO
|
|
"%s: Board has no valid PCIe Subsystem ID and can't\n"
|
|
"%s: be autodetected. Pass card=<n> insmod option\n"
|
|
"%s: to workaround that. Redirect complaints to the\n"
|
|
"%s: vendor of the TV card. Best regards,\n"
|
|
"%s: -- tux\n",
|
|
dev->name, dev->name, dev->name, dev->name, dev->name);
|
|
} else {
|
|
printk(KERN_INFO
|
|
"%s: Your board isn't known (yet) to the driver.\n"
|
|
"%s: Try to pick one of the existing card configs via\n"
|
|
"%s: card=<n> insmod option. Updating to the latest\n"
|
|
"%s: version might help as well.\n",
|
|
dev->name, dev->name, dev->name, dev->name);
|
|
}
|
|
printk(KERN_INFO "%s: Here is a list of valid choices for the card=<n> insmod option:\n",
|
|
dev->name);
|
|
for (i = 0; i < cx23885_bcount; i++)
|
|
printk(KERN_INFO "%s: card=%d -> %s\n",
|
|
dev->name, i, cx23885_boards[i].name);
|
|
}
|
|
|
|
static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
|
|
{
|
|
struct tveeprom tv;
|
|
|
|
tveeprom_hauppauge_analog(&dev->i2c_bus[0].i2c_client, &tv,
|
|
eeprom_data);
|
|
|
|
/* Make sure we support the board model */
|
|
switch (tv.model) {
|
|
case 71009:
|
|
/* WinTV-HVR1200 (PCIe, Retail, full height)
|
|
* DVB-T and basic analog */
|
|
case 71359:
|
|
/* WinTV-HVR1200 (PCIe, OEM, half height)
|
|
* DVB-T and basic analog */
|
|
case 71439:
|
|
/* WinTV-HVR1200 (PCIe, OEM, half height)
|
|
* DVB-T and basic analog */
|
|
case 71449:
|
|
/* WinTV-HVR1200 (PCIe, OEM, full height)
|
|
* DVB-T and basic analog */
|
|
case 71939:
|
|
/* WinTV-HVR1200 (PCIe, OEM, half height)
|
|
* DVB-T and basic analog */
|
|
case 71949:
|
|
/* WinTV-HVR1200 (PCIe, OEM, full height)
|
|
* DVB-T and basic analog */
|
|
case 71959:
|
|
/* WinTV-HVR1200 (PCIe, OEM, full height)
|
|
* DVB-T and basic analog */
|
|
case 71979:
|
|
/* WinTV-HVR1200 (PCIe, OEM, half height)
|
|
* DVB-T and basic analog */
|
|
case 71999:
|
|
/* WinTV-HVR1200 (PCIe, OEM, full height)
|
|
* DVB-T and basic analog */
|
|
case 76601:
|
|
/* WinTV-HVR1800lp (PCIe, Retail, No IR, Dual
|
|
channel ATSC and MPEG2 HW Encoder */
|
|
case 77001:
|
|
/* WinTV-HVR1500 (Express Card, OEM, No IR, ATSC
|
|
and Basic analog */
|
|
case 77011:
|
|
/* WinTV-HVR1500 (Express Card, Retail, No IR, ATSC
|
|
and Basic analog */
|
|
case 77041:
|
|
/* WinTV-HVR1500Q (Express Card, OEM, No IR, ATSC/QAM
|
|
and Basic analog */
|
|
case 77051:
|
|
/* WinTV-HVR1500Q (Express Card, Retail, No IR, ATSC/QAM
|
|
and Basic analog */
|
|
case 78011:
|
|
/* WinTV-HVR1800 (PCIe, Retail, 3.5mm in, IR, No FM,
|
|
Dual channel ATSC and MPEG2 HW Encoder */
|
|
case 78501:
|
|
/* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
|
|
Dual channel ATSC and MPEG2 HW Encoder */
|
|
case 78521:
|
|
/* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, FM,
|
|
Dual channel ATSC and MPEG2 HW Encoder */
|
|
case 78531:
|
|
/* WinTV-HVR1800 (PCIe, OEM, RCA in, No IR, No FM,
|
|
Dual channel ATSC and MPEG2 HW Encoder */
|
|
case 78631:
|
|
/* WinTV-HVR1800 (PCIe, OEM, No IR, No FM,
|
|
Dual channel ATSC and MPEG2 HW Encoder */
|
|
case 79001:
|
|
/* WinTV-HVR1250 (PCIe, Retail, IR, full height,
|
|
ATSC and Basic analog */
|
|
case 79101:
|
|
/* WinTV-HVR1250 (PCIe, Retail, IR, half height,
|
|
ATSC and Basic analog */
|
|
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 80019:
|
|
/* WinTV-HVR1400 (Express Card, Retail, IR,
|
|
* DVB-T and Basic analog */
|
|
case 81509:
|
|
/* WinTV-HVR1700 (PCIe, OEM, No IR, half height)
|
|
* DVB-T and MPEG2 HW Encoder */
|
|
case 81519:
|
|
/* WinTV-HVR1700 (PCIe, OEM, No IR, full height)
|
|
* DVB-T and MPEG2 HW Encoder */
|
|
break;
|
|
default:
|
|
printk(KERN_WARNING "%s: warning: unknown hauppauge model #%d\n",
|
|
dev->name, tv.model);
|
|
break;
|
|
}
|
|
|
|
printk(KERN_INFO "%s: hauppauge eeprom: model=%d\n",
|
|
dev->name, tv.model);
|
|
}
|
|
|
|
int cx23885_tuner_callback(void *priv, int component, int command, int arg)
|
|
{
|
|
struct cx23885_tsport *port = priv;
|
|
struct cx23885_dev *dev = port->dev;
|
|
u32 bitmask = 0;
|
|
|
|
if (command == XC2028_RESET_CLK)
|
|
return 0;
|
|
|
|
if (command != 0) {
|
|
printk(KERN_ERR "%s(): Unknown command 0x%x.\n",
|
|
__func__, command);
|
|
return -EINVAL;
|
|
}
|
|
|
|
switch (dev->board) {
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1400:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
|
|
case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
|
|
case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
|
|
/* Tuner Reset Command */
|
|
bitmask = 0x04;
|
|
break;
|
|
case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
|
|
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
|
|
/* Two identical tuners on two different i2c buses,
|
|
* we need to reset the correct gpio. */
|
|
if (port->nr == 0)
|
|
bitmask = 0x01;
|
|
else if (port->nr == 1)
|
|
bitmask = 0x04;
|
|
break;
|
|
}
|
|
|
|
if (bitmask) {
|
|
/* Drive the tuner into reset and back out */
|
|
cx_clear(GP0_IO, bitmask);
|
|
mdelay(200);
|
|
cx_set(GP0_IO, bitmask);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void cx23885_gpio_setup(struct cx23885_dev *dev)
|
|
{
|
|
switch (dev->board) {
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1250:
|
|
/* GPIO-0 cx24227 demodulator reset */
|
|
cx_set(GP0_IO, 0x00010001); /* Bring the part out of reset */
|
|
break;
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500:
|
|
/* GPIO-0 cx24227 demodulator */
|
|
/* GPIO-2 xc3028 tuner */
|
|
|
|
/* Put the parts into reset */
|
|
cx_set(GP0_IO, 0x00050000);
|
|
cx_clear(GP0_IO, 0x00000005);
|
|
msleep(5);
|
|
|
|
/* Bring the parts out of reset */
|
|
cx_set(GP0_IO, 0x00050005);
|
|
break;
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
|
|
/* GPIO-0 cx24227 demodulator reset */
|
|
/* GPIO-2 xc5000 tuner reset */
|
|
cx_set(GP0_IO, 0x00050005); /* Bring the part out of reset */
|
|
break;
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1800:
|
|
/* GPIO-0 656_CLK */
|
|
/* GPIO-1 656_D0 */
|
|
/* GPIO-2 8295A Reset */
|
|
/* GPIO-3-10 cx23417 data0-7 */
|
|
/* GPIO-11-14 cx23417 addr0-3 */
|
|
/* GPIO-15-18 cx23417 READY, CS, RD, WR */
|
|
/* GPIO-19 IR_RX */
|
|
|
|
/* CX23417 GPIO's */
|
|
/* EIO15 Zilog Reset */
|
|
/* EIO14 S5H1409/CX24227 Reset */
|
|
|
|
/* Force the TDA8295A into reset and back */
|
|
cx_set(GP0_IO, 0x00040004);
|
|
mdelay(20);
|
|
cx_clear(GP0_IO, 0x00000004);
|
|
mdelay(20);
|
|
cx_set(GP0_IO, 0x00040004);
|
|
mdelay(20);
|
|
break;
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1200:
|
|
/* 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);
|
|
cx_clear(GP0_IO, 0x00000005);
|
|
mdelay(20);
|
|
cx_set(GP0_IO, 0x00050005);
|
|
break;
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1400:
|
|
/* GPIO-0 Dibcom7000p demodulator reset */
|
|
/* GPIO-2 xc3028L tuner reset */
|
|
/* GPIO-13 LED */
|
|
|
|
/* 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_DVICO_FUSIONHDTV_7_DUAL_EXP:
|
|
/* GPIO-0 xc5000 tuner reset i2c bus 0 */
|
|
/* GPIO-1 s5h1409 demod reset i2c bus 0 */
|
|
/* GPIO-2 xc5000 tuner reset i2c bus 1 */
|
|
/* GPIO-3 s5h1409 demod reset i2c bus 0 */
|
|
|
|
/* Put the parts into reset and back */
|
|
cx_set(GP0_IO, 0x000f0000);
|
|
mdelay(20);
|
|
cx_clear(GP0_IO, 0x0000000f);
|
|
mdelay(20);
|
|
cx_set(GP0_IO, 0x000f000f);
|
|
break;
|
|
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
|
|
/* GPIO-0 portb xc3028 reset */
|
|
/* GPIO-1 portb zl10353 reset */
|
|
/* GPIO-2 portc xc3028 reset */
|
|
/* GPIO-3 portc zl10353 reset */
|
|
|
|
/* Put the parts into reset and back */
|
|
cx_set(GP0_IO, 0x000f0000);
|
|
mdelay(20);
|
|
cx_clear(GP0_IO, 0x0000000f);
|
|
mdelay(20);
|
|
cx_set(GP0_IO, 0x000f000f);
|
|
break;
|
|
case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
|
|
case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
|
|
/* GPIO-2 xc3028 tuner reset */
|
|
|
|
/* The following GPIO's are on the internal AVCore (cx25840) */
|
|
/* GPIO-? zl10353 demod reset */
|
|
|
|
/* Put the parts into reset and back */
|
|
cx_set(GP0_IO, 0x00040000);
|
|
mdelay(20);
|
|
cx_clear(GP0_IO, 0x00000004);
|
|
mdelay(20);
|
|
cx_set(GP0_IO, 0x00040004);
|
|
break;
|
|
}
|
|
}
|
|
|
|
int cx23885_ir_init(struct cx23885_dev *dev)
|
|
{
|
|
switch (dev->board) {
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1250:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1800:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1200:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1400:
|
|
/* FIXME: Implement me */
|
|
break;
|
|
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
|
|
request_module("ir-kbd-i2c");
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void cx23885_card_setup(struct cx23885_dev *dev)
|
|
{
|
|
struct cx23885_tsport *ts1 = &dev->ts1;
|
|
struct cx23885_tsport *ts2 = &dev->ts2;
|
|
|
|
static u8 eeprom[256];
|
|
|
|
if (dev->i2c_bus[0].i2c_rc == 0) {
|
|
dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
|
|
tveeprom_read(&dev->i2c_bus[0].i2c_client,
|
|
eeprom, sizeof(eeprom));
|
|
}
|
|
|
|
switch (dev->board) {
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1250:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1400:
|
|
if (dev->i2c_bus[0].i2c_rc == 0)
|
|
hauppauge_eeprom(dev, eeprom+0x80);
|
|
break;
|
|
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;
|
|
}
|
|
|
|
switch (dev->board) {
|
|
case CX23885_BOARD_DVICO_FUSIONHDTV_7_DUAL_EXP:
|
|
case CX23885_BOARD_DVICO_FUSIONHDTV_DVB_T_DUAL_EXP:
|
|
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 omitted intentionally */
|
|
case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
|
|
ts1->gen_ctrl_val = 0xc; /* Serial bus + punctured clock */
|
|
ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
|
|
ts1->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
|
|
break;
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1800:
|
|
/* Defaults for VID B - Analog encoder */
|
|
/* DREQ_POL, SMODE, PUNC_CLK, MCLK_POL Serial bus + punc clk */
|
|
ts1->gen_ctrl_val = 0x10e;
|
|
ts1->ts_clk_en_val = 0x1; /* Enable TS_CLK */
|
|
ts1->src_sel_val = CX23885_SRC_SEL_PARALLEL_MPEG_VIDEO;
|
|
|
|
/* APB_TSVALERR_POL (active low)*/
|
|
ts1->vld_misc_val = 0x2000;
|
|
ts1->hw_sop_ctrl_val = (0x47 << 16 | 188 << 4 | 0xc);
|
|
|
|
/* Defaults for VID C */
|
|
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:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1200:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1700:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1400:
|
|
case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
|
|
case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
|
|
default:
|
|
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;
|
|
}
|
|
|
|
/* Certain boards support analog, or require the avcore to be
|
|
* loaded, ensure this happens.
|
|
*/
|
|
switch (dev->board) {
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1800:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
|
|
case CX23885_BOARD_HAUPPAUGE_HVR1700:
|
|
case CX23885_BOARD_LEADTEK_WINFAST_PXDVR3200_H:
|
|
case CX23885_BOARD_COMPRO_VIDEOMATE_E650F:
|
|
request_module("cx25840");
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* ------------------------------------------------------------------ */
|