tree cb1bada2ba028944b137e7d0008baed22a2ced51
parent 7d928c3f2798fc2602e3c320b533fa721a92df38
author Weijie Gao <weijie.gao@mediatek.com> 1662724766 +0800
committer Tom Rini <trini@konsulko.com> 1663960155 -0400

net: mediatek: add support for PDMA v2

This patch adds support for PDMA v2 hardware. The PDMA v2 has extended the
DMA descriptor to 8-words, and some of its fields have changed comparing
to the v1 hardware.

Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>