diff options
| -rw-r--r-- | src/osmo-bts-trx/trx_if.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/osmo-bts-trx/trx_if.c b/src/osmo-bts-trx/trx_if.c index bef6c097..42d383c3 100644 --- a/src/osmo-bts-trx/trx_if.c +++ b/src/osmo-bts-trx/trx_if.c @@ -288,11 +288,16 @@ int trx_if_cmd_setslot(struct trx_l1h *l1h, uint8_t tn, uint8_t type) int trx_if_cmd_rxtune(struct trx_l1h *l1h, uint16_t arfcn) { + struct phy_instance *pinst = l1h->phy_inst; uint16_t freq10; + if (pinst->trx->bts->band == GSM_BAND_1900) + arfcn |= ARFCN_PCS; + freq10 = gsm_arfcn2freq10(arfcn, 1); /* RX = uplink */ if (freq10 == 0xffff) { - LOGP(DTRX, LOGL_ERROR, "Arfcn %d not defined.\n", arfcn); + LOGP(DTRX, LOGL_ERROR, "Arfcn %d not defined.\n", + arfcn & ~ARFCN_FLAG_MASK); return -ENOTSUP; } @@ -301,11 +306,16 @@ int trx_if_cmd_rxtune(struct trx_l1h *l1h, uint16_t arfcn) int trx_if_cmd_txtune(struct trx_l1h *l1h, uint16_t arfcn) { + struct phy_instance *pinst = l1h->phy_inst; uint16_t freq10; + if (pinst->trx->bts->band == GSM_BAND_1900) + arfcn |= ARFCN_PCS; + freq10 = gsm_arfcn2freq10(arfcn, 0); /* TX = downlink */ if (freq10 == 0xffff) { - LOGP(DTRX, LOGL_ERROR, "Arfcn %d not defined.\n", arfcn); + LOGP(DTRX, LOGL_ERROR, "Arfcn %d not defined.\n", + arfcn & ~ARFCN_FLAG_MASK); return -ENOTSUP; } |