From: Niklas Cassel <niklas.cassel@xxxxxxxx>
Date: Thu, 24 Nov 2016 15:36:33 +0100
From: Niklas Cassel <niklas.cassel@xxxxxxxx>
The dwmac4 IP can synthesized with 1-8 number of tx queues.
On an IP synthesized with DWC_EQOS_NUM_TXQ > 1, all txqueues are disabled
by default. For these IPs, the bitfield TXQEN is R/W.
Always enable tx queue 0. The write will have no effect on IPs synthesized
with DWC_EQOS_NUM_TXQ == 1.
The driver does still not utilize more than one tx queue in the IP.
Signed-off-by: Niklas Cassel <niklas.cassel@xxxxxxxx>
Alexandre, we are still waiting for your implicit/explicit ACK on this
change.
Thank you.