Commit 3ec762fb authored by Ansuel Smith's avatar Ansuel Smith Committed by David S. Miller
Browse files

net: dsa: tag_qca: move define to include linux/dsa 



Move tag_qca define to include dir linux/dsa as the qca8k require access
to the tagger define to support in-band mdio read/write using ethernet
packet.

Signed-off-by: default avatarAnsuel Smith <ansuelsmth@gmail.com>
Reviewed-by: default avatarVladimir Oltean <olteanv@gmail.com>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6b045829

include/linux/dsa/tag_qca.h

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+21 −0
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 */



#ifndef __TAG_QCA_H

#define __TAG_QCA_H



#define QCA_HDR_LEN	2

#define QCA_HDR_VERSION	0x2



#define QCA_HDR_RECV_VERSION		GENMASK(15, 14)

#define QCA_HDR_RECV_PRIORITY		GENMASK(13, 11)

#define QCA_HDR_RECV_TYPE		GENMASK(10, 6)

#define QCA_HDR_RECV_FRAME_IS_TAGGED	BIT(3)

#define QCA_HDR_RECV_SOURCE_PORT	GENMASK(2, 0)



#define QCA_HDR_XMIT_VERSION		GENMASK(15, 14)

#define QCA_HDR_XMIT_PRIORITY		GENMASK(13, 11)

#define QCA_HDR_XMIT_CONTROL		GENMASK(10, 8)

#define QCA_HDR_XMIT_FROM_CPU		BIT(7)

#define QCA_HDR_XMIT_DP_BIT		GENMASK(6, 0)



#endif /* __TAG_QCA_H */

net/dsa/tag_qca.c

+1 −15
Original line number Diff line number Diff line
@@ -5,24 +5,10 @@ 


#include <linux/etherdevice.h>

#include <linux/bitfield.h>

#include <linux/dsa/tag_qca.h>



#include "dsa_priv.h"



#define QCA_HDR_LEN	2

#define QCA_HDR_VERSION	0x2



#define QCA_HDR_RECV_VERSION		GENMASK(15, 14)

#define QCA_HDR_RECV_PRIORITY		GENMASK(13, 11)

#define QCA_HDR_RECV_TYPE		GENMASK(10, 6)

#define QCA_HDR_RECV_FRAME_IS_TAGGED	BIT(3)

#define QCA_HDR_RECV_SOURCE_PORT	GENMASK(2, 0)



#define QCA_HDR_XMIT_VERSION		GENMASK(15, 14)

#define QCA_HDR_XMIT_PRIORITY		GENMASK(13, 11)

#define QCA_HDR_XMIT_CONTROL		GENMASK(10, 8)

#define QCA_HDR_XMIT_FROM_CPU		BIT(7)

#define QCA_HDR_XMIT_DP_BIT		GENMASK(6, 0)



static struct sk_buff *qca_tag_xmit(struct sk_buff *skb, struct net_device *dev)

{

	struct dsa_port *dp = dsa_slave_to_port(dev);