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Commit 95a77470 authored by Fugang Duan's avatar Fugang Duan Committed by David S. Miller
Browse files

net:fec: add enet AVB feature macro define for imx6sx 



Add enet AVB feature macro define for imx6sx.

Signed-off-by: default avatarFugang Duan <B38611@freescale.com>
Signed-off-by: default avatarFrank Li <Frank.Li@freescale.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 9b5330ed

drivers/net/ethernet/freescale/fec_main.c

+16 −0
Original line number Diff line number Diff line
@@ -104,6 +104,16 @@ static void set_multicast_list(struct net_device *ndev); 
 * ENET_TDAR[TDAR].

 */

#define FEC_QUIRK_ERR006358            (1 << 7)

/* ENET IP hw AVB

 *

 * i.MX6SX ENET IP add Audio Video Bridging (AVB) feature support.

 * - Two class indicators on receive with configurable priority

 * - Two class indicators and line speed timer on transmit allowing

 *   implementation class credit based shapers externally

 * - Additional DMA registers provisioned to allow managing up to 3

 *   independent rings

 */

#define FEC_QUIRK_HAS_AVB		(1 << 8)



static struct platform_device_id fec_devtype[] = {

	{
@@ -127,6 +137,12 @@ static struct platform_device_id fec_devtype[] = { 
	}, {

		.name = "mvf600-fec",

		.driver_data = FEC_QUIRK_ENET_MAC,

	}, {

		.name = "imx6sx-fec",

		.driver_data = FEC_QUIRK_ENET_MAC | FEC_QUIRK_HAS_GBIT |

				FEC_QUIRK_HAS_BUFDESC_EX | FEC_QUIRK_HAS_CSUM |

				FEC_QUIRK_HAS_VLAN | FEC_QUIRK_ERR006358 |

				FEC_QUIRK_HAS_AVB,

	}, {

		/* sentinel */

	}