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Searched refs:DMA_ENABLE (Results 1 – 9 of 9) sorted by relevance

/linux/arch/m68k/include/asm/
H A Ddvma.h161 #define DMA_ENABLE 0x00000200 /* Fire up DMA, handle requests */ macro
206 #define DMA_OFF(regs) ((((regs)->cond_reg) &= (~DMA_ENABLE)))
212 ((((regs)->cond_reg |= (DMA_ST_WRITE|DMA_ENABLE|DMA_INT_ENAB))))
214 ((((regs)->cond_reg |= ((DMA_ENABLE|DMA_INT_ENAB)&(~DMA_ST_WRITE)))))
/linux/drivers/soc/ti/
H A Dknav_dma.c25 #define DMA_ENABLE BIT(31) macro
156 writel_relaxed(DMA_ENABLE, &chan->reg_chan->control); in chan_start()
216 if ((value & DMA_ENABLE) == 0) in chan_teardown()
220 if (readl_relaxed(&chan->reg_chan->control) & DMA_ENABLE) { in chan_teardown()
262 writel_relaxed(DMA_ENABLE, &dma->reg_tx_chan[i].control); in dma_hw_enable_all()
287 writel_relaxed(DMA_ENABLE, &dma->reg_rx_chan[i].control); in knav_dma_hw_init()
301 v = ~DMA_ENABLE & REG_MASK; in knav_dma_hw_destroy()
/linux/arch/sparc/include/asm/
H A Ddma.h43 #define DMA_ENABLE 0x00000200 /* Fire up DMA, handle requests */ macro
/linux/drivers/net/ethernet/cirrus/
H A Dcs89x0.h421 #define DMA_ENABLE 0x00 /* Enable channel n */ macro
/linux/include/linux/usb/
H A Dnet2280.h338 #define DMA_ENABLE 1 macro
/linux/drivers/mtd/nand/raw/
H A Ddenali.h267 #define DMA_ENABLE 0x700 macro
H A Ddenali.c683 iowrite32(DMA_ENABLE__FLAG, denali->reg + DMA_ENABLE); in denali_dma_xfer()
689 ioread32(denali->reg + DMA_ENABLE); in denali_dma_xfer()
700 iowrite32(0, denali->reg + DMA_ENABLE); in denali_dma_xfer()
/linux/drivers/usb/gadget/udc/
H A Dnet2272.h389 #define DMA_ENABLE 0 macro
H A Dnet2280.c834 BIT(DMA_ENABLE);
838 handshake(&dma->dmactl, BIT(DMA_ENABLE), 0, 50); in spin_stop_dma()
843 writel(readl(&dma->dmactl) & ~BIT(DMA_ENABLE), &dma->dmactl); in stop_dma()
877 WARN_ON(readl(&dma->dmactl) & BIT(DMA_ENABLE)); in start_dma()
901 writel(BIT(DMA_ENABLE), &dma->dmactl); in start_dma()