The at86rf2xx doesn't support every 802.15.4 cca mode. This patch
overwrites the default behaviour with values what the at86rf2xx
supports.
Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
---
drivers/net/ieee802154/at86rf230.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index 1e8c532..cfc4178 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -1546,6 +1546,11 @@ at86rf230_detect_device(struct at86rf230_local *lp)
IEEE802154_HW_TXPOWER | IEEE802154_HW_ARET |
IEEE802154_HW_AFILT | IEEE802154_HW_PROMISCUOUS;
+ lp->hw->phy->supported.cca_modes = BIT(NL802154_CCA_ENERGY) |
+ BIT(NL802154_CCA_CARRIER) | BIT(NL802154_CCA_ENERGY_CARRIER);
+ lp->hw->phy->supported.cca_opts = BIT(NL802154_CCA_OPT_ENERGY_CARRIER_AND) |
+ BIT(NL802154_CCA_OPT_ENERGY_CARRIER_OR);
+
lp->hw->phy->cca.mode = NL802154_CCA_ENERGY;
switch (part) {
@@ -1568,6 +1573,7 @@ at86rf230_detect_device(struct at86rf230_local *lp)
lp->hw->phy->supported.channels[2] = 0x00007FF;
lp->hw->phy->current_channel = 5;
lp->hw->phy->symbol_duration = 25;
+ lp->hw->phy->supported.lbt = true;
break;
case 11:
chip = "at86rf233";
--
2.3.5
--
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