Searched refs:ltq_dma_w32 (Results 1 - 1 of 1) sorted by relevance
| /linux-4.4.14/arch/mips/lantiq/xway/ |
| H A D | dma.c | 57 #define ltq_dma_w32(x, y) ltq_w32(x, ltq_dma_membase + (y)) macro
69 ltq_dma_w32(ch->nr, LTQ_DMA_CS); ltq_dma_enable_irq()
81 ltq_dma_w32(ch->nr, LTQ_DMA_CS); ltq_dma_disable_irq()
93 ltq_dma_w32(ch->nr, LTQ_DMA_CS); ltq_dma_ack_irq()
94 ltq_dma_w32(DMA_IRQ_ACK, LTQ_DMA_CIS); ltq_dma_ack_irq()
105 ltq_dma_w32(ch->nr, LTQ_DMA_CS); ltq_dma_open()
118 ltq_dma_w32(ch->nr, LTQ_DMA_CS); ltq_dma_close()
137 ltq_dma_w32(ch->nr, LTQ_DMA_CS); ltq_dma_alloc()
138 ltq_dma_w32(ch->phys, LTQ_DMA_CDBA); ltq_dma_alloc()
139 ltq_dma_w32(LTQ_DESC_NUM, LTQ_DMA_CDLEN); ltq_dma_alloc()
156 ltq_dma_w32(DMA_DESCPT, LTQ_DMA_CIE); ltq_dma_alloc_tx()
158 ltq_dma_w32(DMA_WEIGHT | DMA_TX, LTQ_DMA_CCTRL); ltq_dma_alloc_tx()
171 ltq_dma_w32(DMA_DESCPT, LTQ_DMA_CIE); ltq_dma_alloc_rx()
173 ltq_dma_w32(DMA_WEIGHT, LTQ_DMA_CCTRL); ltq_dma_alloc_rx()
192 ltq_dma_w32(p, LTQ_DMA_PS); ltq_dma_init_port()
204 ltq_dma_w32((DMA_2W_BURST << 4) | (DMA_2W_BURST << 2), ltq_dma_init_port()
236 ltq_dma_w32(0, LTQ_DMA_IRNEN); ltq_dma_init()
240 ltq_dma_w32(i, LTQ_DMA_CS); ltq_dma_init()
241 ltq_dma_w32(DMA_CHAN_RST, LTQ_DMA_CCTRL); ltq_dma_init()
242 ltq_dma_w32(DMA_POLL | DMA_CLK_DIV4, LTQ_DMA_CPOLL); ltq_dma_init()
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