Commit c8fc84ed authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann
Browse files

mac802154: add hardware address filter flag 



Overdue introduction for address filtering hardware flag. Furthermore we
will check and set address filtering on interface up. This patch
prepares that we can check if an transceiver supports address filtering
option. Currently all mainline driver supports hardware address filtering.

Signed-off-by: default avatarAlexander Aring <alex.aring@gmail.com>
Cc: Alan Ott <alan@signal11.us>
Cc: Varka Bhadram <varkabhadram@gmail.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent ab79be3e

drivers/net/ieee802154/at86rf230.c

+2 −1
Original line number Diff line number Diff line
@@ -1387,7 +1387,8 @@ 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_TXPOWER | IEEE802154_HW_ARET |

			IEEE802154_HW_AFILT;



	switch (part) {

	case 2:

drivers/net/ieee802154/cc2520.c

+2 −1
Original line number Diff line number Diff line
@@ -654,7 +654,8 @@ static int cc2520_register(struct cc2520_private *priv) 


	/* We do support only 2.4 Ghz */

	priv->hw->phy->channels_supported[0] = 0x7FFF800;

	priv->hw->flags = IEEE802154_HW_OMIT_CKSUM | IEEE802154_HW_AACK;

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

			  IEEE802154_HW_AFILT;



	dev_vdbg(&priv->spi->dev, "registered cc2520\n");

	ret = ieee802154_register_hw(priv->hw);

drivers/net/ieee802154/mrf24j40.c

+2 −1
Original line number Diff line number Diff line
@@ -751,7 +751,8 @@ static int mrf24j40_probe(struct spi_device *spi) 
	devrec->hw->priv = devrec;

	devrec->hw->parent = &devrec->spi->dev;

	devrec->hw->phy->channels_supported[0] = CHANNEL_MASK;

	devrec->hw->flags = IEEE802154_HW_OMIT_CKSUM|IEEE802154_HW_AACK;

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

			    IEEE802154_HW_AFILT;



	dev_dbg(printdev(devrec), "registered mrf24j40\n");

	ret = ieee802154_register_hw(devrec->hw);

include/net/mac802154.h

+2 −0
Original line number Diff line number Diff line
@@ -90,6 +90,8 @@ struct ieee802154_hw { 
#define IEEE802154_HW_CSMA_PARAMS	0x00000040

/* Indicates that transceiver will support ARET frame retries setting. */

#define IEEE802154_HW_FRAME_RETRIES	0x00000080

/* Indicates that transceiver will support hardware address filter setting. */

#define IEEE802154_HW_AFILT		0x00000100



/* This groups the most common CSMA support fields into one. */

#define IEEE802154_HW_CSMA		(IEEE802154_HW_CCA_MODE | \

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