From: Fugang Duan <B38611@xxxxxxxxxxxxx>
Add enet AVB feature macro define for imx6sx.
Signed-off-by: Fugang Duan <B38611@xxxxxxxxxxxxx>
Signed-off-by: Frank Li <Frank.Li@xxxxxxxxxxxxx>
---
drivers/net/ethernet/freescale/fec_main.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index c21ecff1..ee9f04f 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -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[] = {
{
@@ -128,6 +138,12 @@ 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 */
}
};
--
1.9.1
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