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

Add enet AVB feature macro define for imx6sx.

Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Fugang Duan 2014-09-13 05:00:47 +08:00 committed by David S. Miller
parent 9b5330edf1
commit 95a774706d
1 changed files with 16 additions and 0 deletions
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16
drivers/net/ethernet/freescale/fec_main.c
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@ -104,6 +104,16 @@ static void set_multicast_list(struct net_device *ndev);
* ENET_TDAR[TDAR]. * ENET_TDAR[TDAR].
*/ */
#define FEC_QUIRK_ERR006358 (1 << 7) #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[] = { static struct platform_device_id fec_devtype[] = {
{ {
@ -127,6 +137,12 @@ static struct platform_device_id fec_devtype[] = {
}, { }, {
.name = "mvf600-fec", .name = "mvf600-fec",
.driver_data = FEC_QUIRK_ENET_MAC, .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 */ /* sentinel */
} }