tree c422df5f0bfe6723da6270fe199c7e4464e76806
parent 1ce041fad2418efd45140c575e6e3d00ca87e5d7
author Peter Ujfalusi <peter.ujfalusi@ti.com> 1607418261 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1609325631 +0100

dmaengine: ti: k3-udma: Correct normal channel offset when uchan_cnt is not 0

[ Upstream commit e2de925bbfe321ba0588c99f577c59386ab1f428 ]

According to different sections of the TRM, the hchan_cnt of CAP3 includes
the number of uchan in UDMA, thus the start offset of the normal channels
are hchan_cnt.

Fixes: daf4ad0499aa4 ("dmaengine: ti: k3-udma: Query throughput level information from hardware")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Link: https://lore.kernel.org/r/20201208090440.31792-2-peter.ujfalusi@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>