RE: [PATCH v5 11/15] dmaengine: imx-sdma: fix ecspi1 rx dma not work on i.mx8mm

2019-09-26 Thread Robin Gong
On 2019-9-25 22:53 Schrempf Frieder wrote: > On 25.09.19 13:26, Robin Gong wrote: > > On 2019-9-24 21:28 Schrempf Frieder > wrote: > >> > >> Hi Robin, > >> > >>> From: Robin Gong > >>> > >>> Because the number of ecspi1 rx event on i.mx8mm is 0, the condition > >>> check ignore such special case

Re: [PATCH v5 11/15] dmaengine: imx-sdma: fix ecspi1 rx dma not work on i.mx8mm

2019-09-25 Thread Schrempf Frieder
On 25.09.19 13:26, Robin Gong wrote: > On 2019-9-24 21:28 Schrempf Frieder wrote: >> >> Hi Robin, >> >>> From: Robin Gong >>> >>> Because the number of ecspi1 rx event on i.mx8mm is 0, the condition >>> check ignore such special case without dma channel enabled, which >>> caused >>> ecspi1 rx wor

RE: [PATCH v5 11/15] dmaengine: imx-sdma: fix ecspi1 rx dma not work on i.mx8mm

2019-09-25 Thread Robin Gong
On 2019-9-24 21:28 Schrempf Frieder wrote: > > Hi Robin, > > > From: Robin Gong > > > > Because the number of ecspi1 rx event on i.mx8mm is 0, the condition > > check ignore such special case without dma channel enabled, which > > caused > > ecspi1 rx works failed. Actually, no need to check ev

Re: [PATCH v5 11/15] dmaengine: imx-sdma: fix ecspi1 rx dma not work on i.mx8mm

2019-09-24 Thread Schrempf Frieder
Hi Robin, > From: Robin Gong > > Because the number of ecspi1 rx event on i.mx8mm is 0, the condition > check ignore such special case without dma channel enabled, which caused > ecspi1 rx works failed. Actually, no need to check event_id0/event_id1 > and replace checking 'event_id1' with 'DMA_D