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V4L/DVB (8006): em28xx: Split HVR900 into two separate entries 

- Separate the newer variant of the HVR-900 into its own device profile
   because it has a Micronas DRX397 instead of the Zarlink demod.  This
   doesn't make the device work, but at least we don't try to initialize it
   as though it had the Zarlink device.

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
[mchehab@infradead.org: avoid compilation breakage at mainstream, where drx397xD.h doesn't exist yet]
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Devin Heitmueller 2008-06-08 10:22:03 -03:00 committed by Mauro Carvalho Chehab
parent bbc8995f9f
commit 17d9d558e8
4 changed files with 54 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
Documentation/video4linux/CARDLIST.em28xx
View File

@ -8,7 +8,7 @@
7 -> Leadtek Winfast USB II (em2800)
8 -> Kworld USB2800 (em2800)
9 -> Pinnacle Dazzle DVC 90/DVC 100 (em2820/em2840) [2304:0207,2304:021a]
10 -> Hauppauge WinTV HVR 900 (em2880) [2040:6500,2040:6502]
10 -> Hauppauge WinTV HVR 900 (em2880) [2040:6500]
11 -> Terratec Hybrid XS (em2880) [0ccd:0042]
12 -> Kworld PVR TV 2800 RF (em2820/em2840)
13 -> Terratec Prodigy XS (em2880) [0ccd:0047]
@ -16,3 +16,4 @@
15 -> V-Gear PocketTV (em2800)
16 -> Hauppauge WinTV HVR 950 (em2880) [2040:6513,2040:6517,2040:651b,2040:651f]
17 -> Pinnacle PCTV HD Pro Stick (em2880) [2304:0227]
18 -> Hauppauge WinTV HVR 900 (R2) (em2880) [2040:6502]

29
drivers/media/video/em28xx/em28xx-cards.c
View File

@ -173,6 +173,27 @@ struct em28xx_board em28xx_boards[] = {
.amux = 1,
} },
},
[EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2] = {
.name = "Hauppauge WinTV HVR 900 (R2)",
.vchannels = 3,
.tda9887_conf = TDA9887_PRESENT,
.tuner_type = TUNER_XC2028,
.mts_firmware = 1,
.decoder = EM28XX_TVP5150,
.input = { {
.type = EM28XX_VMUX_TELEVISION,
.vmux = TVP5150_COMPOSITE0,
.amux = 0,
}, {
.type = EM28XX_VMUX_COMPOSITE1,
.vmux = TVP5150_COMPOSITE1,
.amux = 1,
}, {
.type = EM28XX_VMUX_SVIDEO,
.vmux = TVP5150_SVIDEO,
.amux = 1,
} },
},
[EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950] = {
.name = "Hauppauge WinTV HVR 950",
.vchannels = 3,
@ -445,7 +466,7 @@ struct usb_device_id em28xx_id_table [] = {
{ USB_DEVICE(0x2040, 0x6500),
.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
{ USB_DEVICE(0x2040, 0x6502),
.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900 },
.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 },
{ USB_DEVICE(0x2040, 0x6513), /* HCW HVR-980 */
.driver_info = EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950 },
{ USB_DEVICE(0x2040, 0x6517), /* HP HVR-950 */
@ -567,6 +588,7 @@ void em28xx_pre_card_setup(struct em28xx *dev)
switch (dev->model) {
case EM2880_BOARD_TERRATEC_PRODIGY_XS:
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
case EM2880_BOARD_TERRATEC_HYBRID_XS:
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
@ -602,6 +624,10 @@ static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl)
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
ctl->demod = XC3028_FE_ZARLINK456;
break;
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
/* djh - Not sure which demod we need here */
ctl->demod = XC3028_FE_DEFAULT;
break;
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
case EM2880_BOARD_PINNACLE_PCTV_HD_PRO:
/* FIXME: Better to specify the needed IF */
@ -781,6 +807,7 @@ void em28xx_card_setup(struct em28xx *dev)
switch (dev->model) {
case EM2820_BOARD_HAUPPAUGE_WINTV_USB_2:
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900:
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950:
{
struct tveeprom tv;

23
drivers/media/video/em28xx/em28xx-dvb.c
View File

@ -27,6 +27,9 @@
#include "lgdt330x.h"
#include "zl10353.h"
#ifdef EM28XX_DRX397XD_SUPPORT
#include "drx397xD.h"
#endif
MODULE_DESCRIPTION("driver for em28xx based DVB cards");
MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@infradead.org>");
@ -228,6 +231,13 @@ static struct zl10353_config em28xx_zl10353_with_xc3028 = {
.if2 = 45600,
};
#ifdef EM28XX_DRX397XD_SUPPORT
/* [TODO] djh - not sure yet what the device config needs to contain */
static struct drx397xD_config em28xx_drx397xD_with_xc3028 = {
.demod_address = (0xe0 >> 1),
};
#endif
/* ------------------------------------------------------------------ */
static int attach_xc3028(u8 addr, struct em28xx *dev)
@ -418,6 +428,19 @@ static int dvb_init(struct em28xx *dev)
goto out_free;
}
break;
case EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2:
#ifdef EM28XX_DRX397XD_SUPPORT
/* We don't have the config structure properly populated, so
this is commented out for now */
dvb->frontend = dvb_attach(drx397xD_attach,
&em28xx_drx397xD_with_xc3028,
&dev->i2c_adap);
if (attach_xc3028(0x61, dev) < 0) {
result = -EINVAL;
goto out_free;
}
break;
#endif
default:
printk(KERN_ERR "%s/2: The frontend of your DVB/ATSC card"
" isn't supported yet\n",

1
drivers/media/video/em28xx/em28xx.h
View File

@ -56,6 +56,7 @@
#define EM2800_BOARD_VGEAR_POCKETTV 15
#define EM2880_BOARD_HAUPPAUGE_WINTV_HVR_950 16
#define EM2880_BOARD_PINNACLE_PCTV_HD_PRO 17
#define EM2880_BOARD_HAUPPAUGE_WINTV_HVR_900_R2 18
/* Limits minimum and default number of buffers */
#define EM28XX_MIN_BUF 4