On 01-06-20, 21:22, Lubomir Rintel wrote: > On a MMP2, the DMA interrupt is shared by all channels of the peripheral > DMA controller and the audio DMA controller. Both drivers can identify > their interrupts, but only the PDMA driver marks the line shared: > > [ 1.185782] mmp-pdma d4000000.dma: initialized 16 channels > [ 1.186808] mmp-tdma d42a0800.adma: IRQ index 1 not found > [ 1.194317] genirq: Flags mismatch irq 64. 00000000 (tdma) vs. 00000080 > (pdma) > [ 1.197894] mmp-tdma: probe of d42a0800.adma failed with error -16 > > Let's turn on IRQF_SHARED in the ADMA driver as well.
Applied, thanks -- ~Vinod
