Searched refs:dma0_status (Results 1 – 2 of 2) sorted by relevance
198 u8 dma0_status, dma1_status; in gsc_hpdi_interrupt() local216 dma0_status = readb(devpriv->plx9080_mmio + PLX_DMA0_CS_REG); in gsc_hpdi_interrupt()219 writeb((dma0_status & PLX_DMA_EN_BIT) | PLX_CLEAR_DMA_INTR_BIT, in gsc_hpdi_interrupt()222 if (dma0_status & PLX_DMA_EN_BIT) in gsc_hpdi_interrupt()
3018 uint8_t dma0_status; in handle_ao_interrupt() local3029 dma0_status = readb(devpriv->plx9080_iobase + PLX_DMA0_CS_REG); in handle_ao_interrupt()3031 if ((dma0_status & PLX_DMA_EN_BIT) && in handle_ao_interrupt()3032 !(dma0_status & PLX_DMA_DONE_BIT)) in handle_ao_interrupt()3039 if (dma0_status & PLX_DMA_EN_BIT) { in handle_ao_interrupt()3042 if (ao_dma_needs_restart(dev, dma0_status)) in handle_ao_interrupt()