diff options
Diffstat (limited to 'drivers/net/ieee802154/atusb.c')
| -rw-r--r-- | drivers/net/ieee802154/atusb.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/net/ieee802154/atusb.c b/drivers/net/ieee802154/atusb.c index 9805ebeccd75..3d25678dfd95 100644 --- a/drivers/net/ieee802154/atusb.c +++ b/drivers/net/ieee802154/atusb.c @@ -473,6 +473,33 @@ atusb_set_txpower(struct ieee802154_hw *hw, s32 mbm) return -EINVAL; } +static int +atusb_set_promiscuous_mode(struct ieee802154_hw *hw, const bool on) +{ + struct atusb *atusb = hw->priv; + int ret; + + if (on) { + ret = atusb_write_subreg(atusb, SR_AACK_DIS_ACK, 1); + if (ret < 0) + return ret; + + ret = atusb_write_subreg(atusb, SR_AACK_PROM_MODE, 1); + if (ret < 0) + return ret; + } else { + ret = atusb_write_subreg(atusb, SR_AACK_PROM_MODE, 0); + if (ret < 0) + return ret; + + ret = atusb_write_subreg(atusb, SR_AACK_DIS_ACK, 0); + if (ret < 0) + return ret; + } + + return 0; +} + static struct ieee802154_ops atusb_ops = { .owner = THIS_MODULE, .xmit_async = atusb_xmit, @@ -482,6 +509,7 @@ static struct ieee802154_ops atusb_ops = { .stop = atusb_stop, .set_hw_addr_filt = atusb_set_hw_addr_filt, .set_txpower = atusb_set_txpower, + .set_promiscuous_mode = atusb_set_promiscuous_mode, }; /* ----- Firmware and chip version information ----------------------------- */ @@ -600,7 +628,7 @@ static int atusb_probe(struct usb_interface *interface, hw->parent = &usb_dev->dev; hw->flags = IEEE802154_HW_TX_OMIT_CKSUM | IEEE802154_HW_AFILT | - IEEE802154_HW_AACK; + IEEE802154_HW_AACK | IEEE802154_HW_PROMISCUOUS; hw->phy->flags = WPAN_PHY_FLAG_TXPOWER; |