Searched refs:dma_ctrl_read (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/dma/xilinx/ |
| D | xilinx_dma.c | 473 static inline u32 dma_ctrl_read(struct xilinx_dma_chan *chan, u32 reg) in dma_ctrl_read() function 487 dma_ctrl_write(chan, reg, dma_ctrl_read(chan, reg) & ~clr); in dma_ctrl_clr() 493 dma_ctrl_write(chan, reg, dma_ctrl_read(chan, reg) | set); in dma_ctrl_set() 1056 chan, dma_ctrl_read(chan, XILINX_DMA_REG_DMASR)); in xilinx_dma_start() 1108 reg = dma_ctrl_read(chan, XILINX_DMA_REG_DMACR); in xilinx_vdma_start_transfer() 1287 reg = dma_ctrl_read(chan, XILINX_DMA_REG_DMACR); in xilinx_dma_start_transfer() 1420 dma_ctrl_read(chan, XILINX_DMA_REG_DMACR), in xilinx_dma_reset() 1421 dma_ctrl_read(chan, XILINX_DMA_REG_DMASR)); in xilinx_dma_reset() 1467 status = dma_ctrl_read(chan, XILINX_DMA_REG_DMASR); in xilinx_dma_irq_handler() 1492 dma_ctrl_read(chan, XILINX_DMA_REG_CURDESC), in xilinx_dma_irq_handler() [all …]
|