diff options
Diffstat (limited to 'drivers/media/dvb/siano')
| -rw-r--r-- | drivers/media/dvb/siano/Kconfig | 40 | ||||
| -rw-r--r-- | drivers/media/dvb/siano/Makefile | 9 | ||||
| -rw-r--r-- | drivers/media/dvb/siano/sms-cards.c | 102 | ||||
| -rw-r--r-- | drivers/media/dvb/siano/smscoreapi.c | 2 | ||||
| -rw-r--r-- | drivers/media/dvb/siano/smsdvb.c | 44 | ||||
| -rw-r--r-- | drivers/media/dvb/siano/smssdio.c | 54 |
6 files changed, 104 insertions, 147 deletions
diff --git a/drivers/media/dvb/siano/Kconfig b/drivers/media/dvb/siano/Kconfig index dd863f26167..8c1aed77ea3 100644 --- a/drivers/media/dvb/siano/Kconfig +++ b/drivers/media/dvb/siano/Kconfig @@ -2,25 +2,33 @@ # Siano Mobile Silicon Digital TV device configuration # -config DVB_SIANO_SMS1XXX - tristate "Siano SMS1XXX USB dongle support" - depends on DVB_CORE && USB +config SMS_SIANO_MDTV + tristate "Siano SMS1xxx based MDTV receiver" + depends on DVB_CORE && INPUT ---help--- - Choose Y here if you have a USB dongle with a SMS1XXX chipset. + Choose Y or M here if you have MDTV receiver with a Siano chipset. - To compile this driver as a module, choose M here: the - module will be called sms1xxx. + To compile this driver as a module, choose M here + (The module will be called smsmdtv). -config DVB_SIANO_SMS1XXX_SMS_IDS - bool "Enable support for Siano Mobile Silicon default USB IDs" - depends on DVB_SIANO_SMS1XXX - default y - ---help--- - Choose Y here if you have a USB dongle with a SMS1XXX chipset - that uses Siano Mobile Silicon's default usb vid:pid. + Further documentation on this driver can be found on the WWW + at http://www.siano-ms.com/ + +if SMS_SIANO_MDTV +menu "Siano module components" - Choose N here if you would prefer to use Siano's external driver. +# Hardware interfaces support - Further documentation on this driver can be found on the WWW at - <http://www.siano-ms.com/>. +config SMS_USB_DRV + tristate "USB interface support" + depends on DVB_CORE && USB + ---help--- + Choose if you would like to have Siano's support for USB interface +config SMS_SDIO_DRV + tristate "SDIO interface support" + depends on DVB_CORE && MMC + ---help--- + Choose if you would like to have Siano's support for SDIO interface +endmenu +endif # SMS_SIANO_MDTV diff --git a/drivers/media/dvb/siano/Makefile b/drivers/media/dvb/siano/Makefile index c6644d90943..c54140b5ab5 100644 --- a/drivers/media/dvb/siano/Makefile +++ b/drivers/media/dvb/siano/Makefile @@ -1,8 +1,9 @@ -sms1xxx-objs := smscoreapi.o sms-cards.o smsendian.o smsir.o -obj-$(CONFIG_DVB_SIANO_SMS1XXX) += sms1xxx.o -obj-$(CONFIG_DVB_SIANO_SMS1XXX) += smsusb.o -obj-$(CONFIG_DVB_SIANO_SMS1XXX) += smsdvb.o +smsmdtv-objs := smscoreapi.o sms-cards.o smsendian.o smsir.o + +obj-$(CONFIG_SMS_SIANO_MDTV) += smsmdtv.o smsdvb.o +obj-$(CONFIG_SMS_USB_DRV) += smsusb.o +obj-$(CONFIG_SMS_SDIO_DRV) += smssdio.o EXTRA_CFLAGS += -Idrivers/media/dvb/dvb-core diff --git a/drivers/media/dvb/siano/sms-cards.c b/drivers/media/dvb/siano/sms-cards.c index d8b15d583bd..0420e2885e7 100644 --- a/drivers/media/dvb/siano/sms-cards.c +++ b/drivers/media/dvb/siano/sms-cards.c @@ -116,99 +116,21 @@ static inline void sms_gpio_assign_11xx_default_led_config( int sms_board_event(struct smscore_device_t *coredev, enum SMS_BOARD_EVENTS gevent) { - int board_id = smscore_get_board_id(coredev); - struct sms_board *board = sms_get_board(board_id); struct smscore_gpio_config MyGpioConfig; sms_gpio_assign_11xx_default_led_config(&MyGpioConfig); switch (gevent) { case BOARD_EVENT_POWER_INIT: /* including hotplug */ - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - /* set I/O and turn off all LEDs */ - smscore_gpio_configure(coredev, - board->board_cfg.leds_power, - &MyGpioConfig); - smscore_gpio_set_level(coredev, - board->board_cfg.leds_power, 0); - smscore_gpio_configure(coredev, board->board_cfg.led0, - &MyGpioConfig); - smscore_gpio_set_level(coredev, - board->board_cfg.led0, 0); - smscore_gpio_configure(coredev, board->board_cfg.led1, - &MyGpioConfig); - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 0); - break; - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2: - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD: - /* set I/O and turn off LNA */ - smscore_gpio_configure(coredev, - board->board_cfg.foreign_lna0_ctrl, - &MyGpioConfig); - smscore_gpio_set_level(coredev, - board->board_cfg.foreign_lna0_ctrl, - 0); - break; - } break; /* BOARD_EVENT_BIND */ case BOARD_EVENT_POWER_SUSPEND: - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - smscore_gpio_set_level(coredev, - board->board_cfg.leds_power, 0); - smscore_gpio_set_level(coredev, - board->board_cfg.led0, 0); - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 0); - break; - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2: - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD: - smscore_gpio_set_level(coredev, - board->board_cfg.foreign_lna0_ctrl, - 0); - break; - } break; /* BOARD_EVENT_POWER_SUSPEND */ case BOARD_EVENT_POWER_RESUME: - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - smscore_gpio_set_level(coredev, - board->board_cfg.leds_power, 1); - smscore_gpio_set_level(coredev, - board->board_cfg.led0, 1); - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 0); - break; - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2: - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD: - smscore_gpio_set_level(coredev, - board->board_cfg.foreign_lna0_ctrl, - 1); - break; - } break; /* BOARD_EVENT_POWER_RESUME */ case BOARD_EVENT_BIND: - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - smscore_gpio_set_level(coredev, - board->board_cfg.leds_power, 1); - smscore_gpio_set_level(coredev, - board->board_cfg.led0, 1); - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 0); - break; - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD_R2: - case SMS1XXX_BOARD_HAUPPAUGE_TIGER_MINICARD: - smscore_gpio_set_level(coredev, - board->board_cfg.foreign_lna0_ctrl, - 1); - break; - } break; /* BOARD_EVENT_BIND */ case BOARD_EVENT_SCAN_PROG: @@ -218,20 +140,8 @@ int sms_board_event(struct smscore_device_t *coredev, case BOARD_EVENT_EMERGENCY_WARNING_SIGNAL: break; /* BOARD_EVENT_EMERGENCY_WARNING_SIGNAL */ case BOARD_EVENT_FE_LOCK: - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 1); - break; - } break; /* BOARD_EVENT_FE_LOCK */ case BOARD_EVENT_FE_UNLOCK: - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 0); - break; - } break; /* BOARD_EVENT_FE_UNLOCK */ case BOARD_EVENT_DEMOD_LOCK: break; /* BOARD_EVENT_DEMOD_LOCK */ @@ -248,20 +158,8 @@ int sms_board_event(struct smscore_device_t *coredev, case BOARD_EVENT_RECEPTION_LOST_0: break; /* BOARD_EVENT_RECEPTION_LOST_0 */ case BOARD_EVENT_MULTIPLEX_OK: - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 1); - break; - } break; /* BOARD_EVENT_MULTIPLEX_OK */ case BOARD_EVENT_MULTIPLEX_ERRORS: - switch (board_id) { - case SMS1XXX_BOARD_HAUPPAUGE_WINDHAM: - smscore_gpio_set_level(coredev, - board->board_cfg.led1, 0); - break; - } break; /* BOARD_EVENT_MULTIPLEX_ERRORS */ default: diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c index a246903c334..bd9ab9d0d12 100644 --- a/drivers/media/dvb/siano/smscoreapi.c +++ b/drivers/media/dvb/siano/smscoreapi.c @@ -816,7 +816,7 @@ int smscore_set_device_mode(struct smscore_device_t *coredev, int mode) sms_debug("set device mode to %d", mode); if (coredev->device_flags & SMS_DEVICE_FAMILY2) { - if (mode < DEVICE_MODE_DVBT || mode > DEVICE_MODE_RAW_TUNER) { + if (mode < DEVICE_MODE_DVBT || mode >= DEVICE_MODE_RAW_TUNER) { sms_err("invalid mode specified %d", mode); return -EINVAL; } diff --git a/drivers/media/dvb/siano/smsdvb.c b/drivers/media/dvb/siano/smsdvb.c index 3ee1c3902c5..266033ae278 100644 --- a/drivers/media/dvb/siano/smsdvb.c +++ b/drivers/media/dvb/siano/smsdvb.c @@ -325,6 +325,16 @@ static int smsdvb_sendrequest_and_wait(struct smsdvb_client_t *client, 0 : -ETIME; } +static inline int led_feedback(struct smsdvb_client_t *client) +{ + if (client->fe_status & FE_HAS_LOCK) + return sms_board_led_feedback(client->coredev, + (client->sms_stat_dvb.ReceptionData.BER + == 0) ? SMS_LED_HI : SMS_LED_LO); + else + return sms_board_led_feedback(client->coredev, SMS_LED_OFF); +} + static int smsdvb_read_status(struct dvb_frontend *fe, fe_status_t *stat) { struct smsdvb_client_t *client; @@ -332,6 +342,8 @@ static int smsdvb_read_status(struct dvb_frontend *fe, fe_status_t *stat) *stat = client->fe_status; + led_feedback(client); + return 0; } @@ -342,6 +354,8 @@ static int smsdvb_read_ber(struct dvb_frontend *fe, u32 *ber) *ber = client->sms_stat_dvb.ReceptionData.BER; + led_feedback(client); + return 0; } @@ -359,6 +373,8 @@ static int smsdvb_read_signal_strength(struct dvb_frontend *fe, u16 *strength) (client->sms_stat_dvb.ReceptionData.InBandPwr + 95) * 3 / 2; + led_feedback(client); + return 0; } @@ -369,6 +385,8 @@ static int smsdvb_read_snr(struct dvb_frontend *fe, u16 *snr) *snr = client->sms_stat_dvb.ReceptionData.SNR; + led_feedback(client); + return 0; } @@ -379,6 +397,8 @@ static int smsdvb_read_ucblocks(struct dvb_frontend *fe, u32 *ucblocks) *ucblocks = client->sms_stat_dvb.ReceptionData.ErrorTSPackets; + led_feedback(client); + return 0; } @@ -404,6 +424,8 @@ static int smsdvb_set_frontend(struct dvb_frontend *fe, u32 Data[3]; } Msg; + int ret; + client->fe_status = FE_HAS_SIGNAL; client->event_fe_state = -1; client->event_unc_state = -1; @@ -426,6 +448,23 @@ static int smsdvb_set_frontend(struct dvb_frontend *fe, case BANDWIDTH_AUTO: return -EOPNOTSUPP; default: return -EINVAL; } + /* Disable LNA, if any. An error is returned if no LNA is present */ + ret = sms_board_lna_control(client->coredev, 0); + if (ret == 0) { + fe_status_t status; + + /* tune with LNA off at first */ + ret = smsdvb_sendrequest_and_wait(client, &Msg, sizeof(Msg), + &client->tune_done); + + smsdvb_read_status(fe, &status); + + if (status & FE_HAS_LOCK) + return ret; + + /* previous tune didnt lock - enable LNA and tune again */ + sms_board_lna_control(client->coredev, 1); + } return smsdvb_sendrequest_and_wait(client, &Msg, sizeof(Msg), &client->tune_done); @@ -451,6 +490,8 @@ static int smsdvb_init(struct dvb_frontend *fe) struct smsdvb_client_t *client = container_of(fe, struct smsdvb_client_t, frontend); + sms_board_power(client->coredev, 1); + sms_board_dvb3_event(client, DVB3_EVENT_INIT); return 0; } @@ -460,6 +501,9 @@ static int smsdvb_sleep(struct dvb_frontend *fe) struct smsdvb_client_t *client = container_of(fe, struct smsdvb_client_t, frontend); + sms_board_led_feedback(client->coredev, SMS_LED_OFF); + sms_board_power(client->coredev, 0); + sms_board_dvb3_event(client, DVB3_EVENT_SLEEP); return 0; diff --git a/drivers/media/dvb/siano/smssdio.c b/drivers/media/dvb/siano/smssdio.c index dfaa49a53f3..d1d652e7f89 100644 --- a/drivers/media/dvb/siano/smssdio.c +++ b/drivers/media/dvb/siano/smssdio.c @@ -46,6 +46,7 @@ #define SMSSDIO_DATA 0x00 #define SMSSDIO_INT 0x04 +#define SMSSDIO_BLOCK_SIZE 128 static const struct sdio_device_id smssdio_ids[] = { {SDIO_DEVICE(SDIO_VENDOR_ID_SIANO, SDIO_DEVICE_ID_SIANO_STELLAR), @@ -85,7 +86,8 @@ static int smssdio_sendrequest(void *context, void *buffer, size_t size) sdio_claim_host(smsdev->func); while (size >= smsdev->func->cur_blksize) { - ret = sdio_write_blocks(smsdev->func, SMSSDIO_DATA, buffer, 1); + ret = sdio_memcpy_toio(smsdev->func, SMSSDIO_DATA, + buffer, smsdev->func->cur_blksize); if (ret) goto out; @@ -94,8 +96,8 @@ static int smssdio_sendrequest(void *context, void *buffer, size_t size) } if (size) { - ret = sdio_write_bytes(smsdev->func, SMSSDIO_DATA, - buffer, size); + ret = sdio_memcpy_toio(smsdev->func, SMSSDIO_DATA, + buffer, size); } out: @@ -125,23 +127,23 @@ static void smssdio_interrupt(struct sdio_func *func) */ isr = sdio_readb(func, SMSSDIO_INT, &ret); if (ret) { - dev_err(&smsdev->func->dev, - "Unable to read interrupt register!\n"); + sms_err("Unable to read interrupt register!\n"); return; } if (smsdev->split_cb == NULL) { cb = smscore_getbuffer(smsdev->coredev); if (!cb) { - dev_err(&smsdev->func->dev, - "Unable to allocate data buffer!\n"); + sms_err("Unable to allocate data buffer!\n"); return; } - ret = sdio_read_blocks(smsdev->func, cb->p, SMSSDIO_DATA, 1); + ret = sdio_memcpy_fromio(smsdev->func, + cb->p, + SMSSDIO_DATA, + SMSSDIO_BLOCK_SIZE); if (ret) { - dev_err(&smsdev->func->dev, - "Error %d reading initial block!\n", ret); + sms_err("Error %d reading initial block!\n", ret); return; } @@ -152,7 +154,10 @@ static void smssdio_interrupt(struct sdio_func *func) return; } - size = hdr->msgLength - smsdev->func->cur_blksize; + if (hdr->msgLength > smsdev->func->cur_blksize) + size = hdr->msgLength - smsdev->func->cur_blksize; + else + size = 0; } else { cb = smsdev->split_cb; hdr = cb->p; @@ -162,23 +167,24 @@ static void smssdio_interrupt(struct sdio_func *func) smsdev->split_cb = NULL; } - if (hdr->msgLength > smsdev->func->cur_blksize) { + if (size) { void *buffer; - size = ALIGN(size, 128); - buffer = cb->p + hdr->msgLength; + buffer = cb->p + (hdr->msgLength - size); + size = ALIGN(size, SMSSDIO_BLOCK_SIZE); - BUG_ON(smsdev->func->cur_blksize != 128); + BUG_ON(smsdev->func->cur_blksize != SMSSDIO_BLOCK_SIZE); /* * First attempt to transfer all of it in one go... */ - ret = sdio_read_blocks(smsdev->func, buffer, - SMSSDIO_DATA, size / 128); + ret = sdio_memcpy_fromio(smsdev->func, + buffer, + SMSSDIO_DATA, + size); if (ret && ret != -EINVAL) { smscore_putbuffer(smsdev->coredev, cb); - dev_err(&smsdev->func->dev, - "Error %d reading data from card!\n", ret); + sms_err("Error %d reading data from card!\n", ret); return; } @@ -191,12 +197,12 @@ static void smssdio_interrupt(struct sdio_func *func) */ if (ret == -EINVAL) { while (size) { - ret = sdio_read_blocks(smsdev->func, - buffer, SMSSDIO_DATA, 1); + ret = sdio_memcpy_fromio(smsdev->func, + buffer, SMSSDIO_DATA, + smsdev->func->cur_blksize); if (ret) { smscore_putbuffer(smsdev->coredev, cb); - dev_err(&smsdev->func->dev, - "Error %d reading " + sms_err("Error %d reading " "data from card!\n", ret); return; } @@ -269,7 +275,7 @@ static int smssdio_probe(struct sdio_func *func, if (ret) goto release; - ret = sdio_set_block_size(func, 128); + ret = sdio_set_block_size(func, SMSSDIO_BLOCK_SIZE); if (ret) goto disable; |