diff options
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-cards.c | 48 | ||||
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-dvb.c | 1 | ||||
| -rw-r--r-- | drivers/media/video/em28xx/em28xx.h | 1 |
3 files changed, 50 insertions, 0 deletions
diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c index 62ca31d44b5..48d7f7e284a 100644 --- a/drivers/media/video/em28xx/em28xx-cards.c +++ b/drivers/media/video/em28xx/em28xx-cards.c @@ -232,6 +232,12 @@ static struct em28xx_reg_seq vc211a_enable[] = { { -1, -1, -1, -1}, }; +static struct em28xx_reg_seq dikom_dk300_digital[] = { + {EM28XX_R08_GPIO, 0x6e, ~EM_GPIO_4, 10}, + {EM2880_R04_GPO, 0x08, 0xff, 10}, + { -1, -1, -1, -1}, +}; + /* * Board definitions @@ -1440,6 +1446,21 @@ struct em28xx_board em28xx_boards[] = { .gpio = hauppauge_wintv_hvr_900_analog, } }, }, + [EM2882_BOARD_DIKOM_DK300] = { + .name = "Dikom DK300", + .tuner_type = TUNER_XC2028, + .tuner_gpio = default_tuner_gpio, + .decoder = EM28XX_TVP5150, + .mts_firmware = 1, + .has_dvb = 1, + .dvb_gpio = dikom_dk300_digital, + .input = { { + .type = EM28XX_VMUX_TELEVISION, + .vmux = TVP5150_COMPOSITE0, + .amux = EM28XX_AMUX_VIDEO, + .gpio = default_analog, + } }, + }, [EM2883_BOARD_KWORLD_HYBRID_330U] = { .name = "Kworld PlusTV HD Hybrid 330", .tuner_type = TUNER_XC2028, @@ -1760,6 +1781,7 @@ static struct em28xx_hash_table em28xx_eeprom_hash[] = { {0xcee44a99, EM2882_BOARD_EVGA_INDTUBE, TUNER_XC2028}, {0xb8846b20, EM2881_BOARD_PINNACLE_HYBRID_PRO, TUNER_XC2028}, {0x63f653bd, EM2870_BOARD_REDDO_DVB_C_USB_BOX, TUNER_ABSENT}, + {0x4e913442, EM2882_BOARD_DIKOM_DK300, TUNER_XC2028}, }; /* I2C devicelist hash table for devices with generic USB IDs */ @@ -2112,6 +2134,7 @@ static void em28xx_setup_xc3028(struct em28xx *dev, struct xc2028_ctrl *ctl) ctl->demod = XC3028_FE_DEFAULT; break; case EM2883_BOARD_KWORLD_HYBRID_330U: + case EM2882_BOARD_DIKOM_DK300: ctl->demod = XC3028_FE_CHINA; ctl->fname = XC2028_DEFAULT_FIRMWARE; break; @@ -2397,6 +2420,31 @@ void em28xx_card_setup(struct em28xx *dev) em28xx_gpio_set(dev, dev->board.tuner_gpio); em28xx_set_mode(dev, EM28XX_ANALOG_MODE); break; + +/* + * The Dikom DK300 is detected as an Kworld VS-DVB-T 323UR. + * + * This occurs because they share identical USB vendor and + * product IDs. + * + * What we do here is look up the EEPROM hash of the Dikom + * and if it is found then we decide that we do not have + * a Kworld and reset the device to the Dikom instead. + * + * This solution is only valid if they do not share eeprom + * hash identities which has not been determined as yet. + */ + case EM2882_BOARD_KWORLD_VS_DVBT: + if (!em28xx_hint_board(dev)) + em28xx_set_model(dev); + + /* In cases where we had to use a board hint, the call to + em28xx_set_mode() in em28xx_pre_card_setup() was a no-op, + so make the call now so the analog GPIOs are set properly + before probing the i2c bus. */ + em28xx_gpio_set(dev, dev->board.tuner_gpio); + em28xx_set_mode(dev, EM28XX_ANALOG_MODE); + break; } #if defined(CONFIG_MODULES) && defined(MODULE) diff --git a/drivers/media/video/em28xx/em28xx-dvb.c b/drivers/media/video/em28xx/em28xx-dvb.c index 6b0a4953ab0..fcf8c10eac4 100644 --- a/drivers/media/video/em28xx/em28xx-dvb.c +++ b/drivers/media/video/em28xx/em28xx-dvb.c @@ -503,6 +503,7 @@ static int dvb_init(struct em28xx *dev) break; case EM2880_BOARD_TERRATEC_HYBRID_XS: case EM2881_BOARD_PINNACLE_HYBRID_PRO: + case EM2882_BOARD_DIKOM_DK300: dvb->frontend = dvb_attach(zl10353_attach, &em28xx_zl10353_xc3028_no_i2c_gate, &dev->i2c_adap); diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h index 0cb8d151cd0..ba6fe5daff8 100644 --- a/drivers/media/video/em28xx/em28xx.h +++ b/drivers/media/video/em28xx/em28xx.h @@ -111,6 +111,7 @@ #define EM2861_BOARD_GADMEI_UTV330PLUS 72 #define EM2870_BOARD_REDDO_DVB_C_USB_BOX 73 #define EM2800_BOARD_VC211A 74 +#define EM2882_BOARD_DIKOM_DK300 75 /* Limits minimum and default number of buffers */ #define EM28XX_MIN_BUF 4 |