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authorOliver Hartkopp <socketcan@hartkopp.net>2017-01-10 18:52:06 +0100
committerMarc Kleine-Budde <mkl@pengutronix.de>2017-01-24 13:52:00 +0100
commit12a6075cabc0d9ffbc0366b44daa22f278606312 (patch)
treee57621aa1b8b591f869d7313d4bb5c55a5c9884b /net
parentd140199af510ad4749dc5e38b7922135258ba5fd (diff)
can: dev: add CAN interface termination API
This patch adds a netlink interface to configure the CAN bus termination of CAN interfaces. Inside the driver an array of supported termination values is defined: const u16 drvname_termination[] = { 60, 120, CAN_TERMINATION_DISABLED }; struct drvname_priv *priv; priv = netdev_priv(dev); priv->termination_const = drvname_termination; priv->termination_const_cnt = ARRAY_SIZE(drvname_termination); priv->termination = CAN_TERMINATION_DISABLED; And the funtion to set the value has to be defined: priv->do_set_termination = drvname_set_termination; Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Reviewed-by: Ramesh Shanmugasundaram <Ramesh.shanmugasundaram@bp.renesas.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'net')
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