Searched refs:LTQ_DMA_CCTRL (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/arch/mips/lantiq/xway/ |
| D | dma.c | 34 #define LTQ_DMA_CCTRL 0x1C macro
108 ltq_dma_w32_mask(0, DMA_CHAN_ON, LTQ_DMA_CCTRL); in ltq_dma_open()
121 ltq_dma_w32_mask(DMA_CHAN_ON, 0, LTQ_DMA_CCTRL); in ltq_dma_close()
141 ltq_dma_w32_mask(DMA_CHAN_ON, 0, LTQ_DMA_CCTRL); in ltq_dma_alloc()
143 ltq_dma_w32_mask(0, DMA_CHAN_RST, LTQ_DMA_CCTRL); in ltq_dma_alloc()
144 while (ltq_dma_r32(LTQ_DMA_CCTRL) & DMA_CHAN_RST) in ltq_dma_alloc()
159 ltq_dma_w32(DMA_WEIGHT | DMA_TX, LTQ_DMA_CCTRL); in ltq_dma_alloc_tx()
174 ltq_dma_w32(DMA_WEIGHT, LTQ_DMA_CCTRL); in ltq_dma_alloc_rx()
242 ltq_dma_w32(DMA_CHAN_RST, LTQ_DMA_CCTRL); in ltq_dma_init()
244 ltq_dma_w32_mask(DMA_CHAN_ON, 0, LTQ_DMA_CCTRL); in ltq_dma_init()
|
