Messages in this thread | | | Date | Wed, 10 May 2017 09:28:47 -0700 | From | Tony Lindgren <> | Subject | Re: [PATCH v2 01/10] dmaengine: omap-dma: port_window support correction for both direction |
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* Peter Ujfalusi <peter.ujfalusi@ti.com> [170510 01:45]: > When the port_window support was verified it was done on setup where only > the MEM_TO_DEV direction was enabled. This got un-noticed and thus only > this direction worked. > > Now that I have managed to get a setup to verify both direction it turned > out that the setup was incorrect: > omap_desc members are settings for the slave port while the omap_sg members > apply to the memory side of the sDMA setup. > > Fixes: 527a27591312 ("dmaengine: omap-dma: Fix the port_window support") > Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> > Cc: Russell King <linux@armlinux.org.uk> > Cc: dmaengine@vger.kernel.org > Cc: dan.j.williams@intel.com > Cc: vinod.koul@intel.com
Tested-by: Tony Lindgren <tony@atomide.com>
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