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Commit 92f45f54 authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann
Browse files

at86rf230: add support for promiscuous mode 



This patch adds support for promiscuous mode setting for the at86rf230
driver.

Signed-off-by: default avatarAlexander Aring <alex.aring@gmail.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 94b79222

drivers/net/ieee802154/at86rf230.c

+29 −1
Original line number Diff line number Diff line
@@ -1211,6 +1211,33 @@ at86rf230_set_frame_retries(struct ieee802154_hw *hw, s8 retries) 
	return rc;

}



static int

at86rf230_set_promiscuous_mode(struct ieee802154_hw *hw, const bool on)

{

	struct at86rf230_local *lp = hw->priv;

	int rc;



	if (on) {

		rc = at86rf230_write_subreg(lp, SR_AACK_DIS_ACK, 1);

		if (rc < 0)

			return rc;



		rc = at86rf230_write_subreg(lp, SR_AACK_PROM_MODE, 1);

		if (rc < 0)

			return rc;

	} else {

		rc = at86rf230_write_subreg(lp, SR_AACK_PROM_MODE, 0);

		if (rc < 0)

			return rc;



		rc = at86rf230_write_subreg(lp, SR_AACK_DIS_ACK, 0);

		if (rc < 0)

			return rc;

	}



	return 0;

}



static const struct ieee802154_ops at86rf230_ops = {

	.owner = THIS_MODULE,

	.xmit_async = at86rf230_xmit,
@@ -1225,6 +1252,7 @@ static const struct ieee802154_ops at86rf230_ops = { 
	.set_cca_ed_level = at86rf230_set_cca_ed_level,

	.set_csma_params = at86rf230_set_csma_params,

	.set_frame_retries = at86rf230_set_frame_retries,

	.set_promiscuous_mode = at86rf230_set_promiscuous_mode,

};



static struct at86rf2xx_chip_data at86rf233_data = {
@@ -1388,7 +1416,7 @@ at86rf230_detect_device(struct at86rf230_local *lp) 
	lp->hw->extra_tx_headroom = 0;

	lp->hw->flags = IEEE802154_HW_OMIT_CKSUM | IEEE802154_HW_AACK |

			IEEE802154_HW_TXPOWER | IEEE802154_HW_ARET |

			IEEE802154_HW_AFILT;

			IEEE802154_HW_AFILT | IEEE802154_HW_PROMISCUOUS;



	switch (part) {

	case 2: