diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/ti-st/fmdrv_common.c | 5 | ||||
| -rw-r--r-- | drivers/staging/ti-st/fmdrv_rx.c | 11 |
2 files changed, 12 insertions, 4 deletions
diff --git a/drivers/staging/ti-st/fmdrv_common.c b/drivers/staging/ti-st/fmdrv_common.c index 0dcb5773781f..ae3641a04da9 100644 --- a/drivers/staging/ti-st/fmdrv_common.c +++ b/drivers/staging/ti-st/fmdrv_common.c @@ -194,14 +194,14 @@ static struct fm_reg_table fm_reg_info[] = { static struct region_info region_configs[] = { /* Europe/US */ { - .channel_spacing = FM_CHANNEL_SPACING_50KHZ * FM_FREQ_MUL, + .channel_spacing = FM_CHANNEL_SPACING_200KHZ * FM_FREQ_MUL, .bottom_frequency = 87500, /* 87.5 MHz */ .top_frequency = 108000, /* 108 MHz */ .region_index = 0, }, /* Japan */ { - .channel_spacing = FM_CHANNEL_SPACING_50KHZ * FM_FREQ_MUL, + .channel_spacing = FM_CHANNEL_SPACING_200KHZ * FM_FREQ_MUL, .bottom_frequency = 76000, /* 76 MHz */ .top_frequency = 90000, /* 90 MHz */ .region_index = 1, @@ -1017,7 +1017,6 @@ static void fm_irq_handle_rds_finish(void *arg) static void fm_irq_handle_tune_op_ended(void *arg) { struct fmdrv_ops *fmdev; - fmdev = arg; if (fmdev->irq_info.flag & (FM_FR_EVENT | FM_BL_EVENT) & fmdev-> irq_info.mask) { diff --git a/drivers/staging/ti-st/fmdrv_rx.c b/drivers/staging/ti-st/fmdrv_rx.c index fa509f718d44..5fb182f06a35 100644 --- a/drivers/staging/ti-st/fmdrv_rx.c +++ b/drivers/staging/ti-st/fmdrv_rx.c @@ -163,7 +163,7 @@ int fm_rx_seek(struct fmdrv_ops *fmdev, unsigned int seek_upward, unsigned short payload, int_reason; char offset, spacing; unsigned long timeleft; - int ret; + int ret, band_lmt_reach = 0; if (fmdev->curr_fmmode != FM_MODE_RX) { ret = -EPERM; @@ -239,6 +239,9 @@ int fm_rx_seek(struct fmdrv_ops *fmdev, unsigned int seek_upward, } int_reason = fmdev->irq_info.flag & 0x3; + if (fmdev->irq_info.flag & FM_BL_EVENT) + band_lmt_reach = 1; + /* Re-enable default FM interrupts */ fmdev->irq_info.mask &= ~(FM_FR_EVENT | FM_BL_EVENT); FM_STORE_LE16_TO_BE16(payload, fmdev->irq_info.mask); @@ -246,6 +249,11 @@ int fm_rx_seek(struct fmdrv_ops *fmdev, unsigned int seek_upward, &fmdev->maintask_completion, NULL, NULL); FM_CHECK_SEND_CMD_STATUS(ret); + if (band_lmt_reach == 1) + fmdev->rx.curr_freq = seek_upward ? + fmdev->rx.region.top_frequency : + fmdev->rx.region.bottom_frequency; + else { /* Read freq to know where operation tune operation stopped */ ret = fmc_send_cmd(fmdev, FREQ_GET, NULL, 2, &fmdev->maintask_completion, &curr_frq, &resp_len); @@ -255,6 +263,7 @@ int fm_rx_seek(struct fmdrv_ops *fmdev, unsigned int seek_upward, fmdev->rx.curr_freq = (fmdev->rx.region.bottom_frequency + ((unsigned int)curr_frq * FM_FREQ_MUL)); + } /* Reset RDS cache and current station pointers */ fm_rx_reset_rds_cache(fmdev); fm_rx_reset_curr_station_info(fmdev); |