Searched refs:dma_ctrl_write (Results 1 – 2 of 2) sorted by relevance
| /Linux-v4.19/drivers/dma/xilinx/ |
| D | xilinx_dma.c | 478 static inline void dma_ctrl_write(struct xilinx_dma_chan *chan, u32 reg, in dma_ctrl_write() 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()
528 dma_ctrl_write(chan, reg, addr); in xilinx_write()
1096 dma_ctrl_write(chan, XILINX_DMA_REG_CURDESC, in xilinx_vdma_start_transfer()
1125 dma_ctrl_write(chan, XILINX_DMA_REG_DMACR, reg); in xilinx_vdma_start_transfer()
1146 dma_ctrl_write(chan, XILINX_DMA_REG_TAILDESC, in xilinx_vdma_start_transfer()
1221 dma_ctrl_write(chan, XILINX_DMA_REG_DMACR, ctrl_reg); in xilinx_cdma_start_transfer()
1252 dma_ctrl_write(chan, XILINX_DMA_REG_BTT, in xilinx_cdma_start_transfer()
1293 dma_ctrl_write(chan, XILINX_DMA_REG_DMACR, reg); in xilinx_dma_start_transfer()
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| /Linux-v4.19/drivers/gpu/drm/i915/gvt/ |
| D | handlers.c | 1322 static int dma_ctrl_write(struct intel_vgpu *vgpu, unsigned int offset, in dma_ctrl_write() function
3017 MMIO_DH(DMA_CTRL, D_SKL_PLUS, NULL, dma_ctrl_write); in init_skl_mmio_info()
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