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[media] em28xx: enable support for the drx-d on the HVR-900 R2

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Add the required board initialization required for the drx-d to work with
the 900R2.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Devin Heitmueller 2011-03-13 02:01:02 -03:00 committed by Mauro Carvalho Chehab
parent ba96796544
commit 75e2b8694f
2 changed files with 10 additions and 12 deletions
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2
drivers/media/video/em28xx/em28xx-cards.c
View File

@ -859,6 +859,8 @@ struct em28xx_board em28xx_boards[] = {
.tuner_type = TUNER_XC2028,
.tuner_gpio = default_tuner_gpio,
.mts_firmware = 1,
.has_dvb = 1,
.dvb_gpio = hauppauge_wintv_hvr_900_digital,
.ir_codes = RC_MAP_HAUPPAUGE,
.decoder = EM28XX_TVP5150,
.input = { {

20
drivers/media/video/em28xx/em28xx-dvb.c
View File

@ -38,6 +38,7 @@
#include "tda1002x.h"
#include "tda18271.h"
#include "s921.h"
#include "drxd.h"
MODULE_DESCRIPTION("driver for em28xx based DVB cards");
MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@infradead.org>");
@ -285,12 +286,12 @@ static struct zl10353_config em28xx_zl10353_xc3028_no_i2c_gate = {
.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),
static struct drxd_config em28xx_drxd = {
.index = 0, .demod_address = 0x70, .demod_revision = 0xa2,
.demoda_address = 0x00, .pll_address = 0x00,
.pll_type = DRXD_PLL_NONE, .clock = 12000, .insert_rs_byte = 1,
.pll_set = NULL, .osc_deviation = NULL, .IF = 42800000,
};
#endif
static int mt352_terratec_xs_init(struct dvb_frontend *fe)
{
@ -588,18 +589,13 @@ static int dvb_init(struct em28xx *dev)
}
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);
dvb->frontend = dvb_attach(drxd_attach, &em28xx_drxd, NULL,
&dev->i2c_adap, &dev->udev->dev);
if (attach_xc3028(0x61, dev) < 0) {
result = -EINVAL;
goto out_free;
}
break;
#endif
case EM2870_BOARD_REDDO_DVB_C_USB_BOX:
/* Philips CU1216L NIM (Philips TDA10023 + Infineon TUA6034) */
dvb->frontend = dvb_attach(tda10023_attach,