Lines Matching refs:rxc
82 struct hsu_dma_chan *rxc;
336 void hsu_dma_start_rx_chan(struct hsu_dma_chan *rxc, struct hsu_dma_buffer *dbuf)
340 chan_writel(rxc, HSU_CH_BSR, 32);
341 chan_writel(rxc, HSU_CH_MOTSR, 4);
343 chan_writel(rxc, HSU_CH_D0SAR, dbuf->dma_addr);
344 chan_writel(rxc, HSU_CH_D0TSR, dbuf->dma_size);
345 chan_writel(rxc, HSU_CH_DCR, 0x1 | (0x1 << 8)
349 chan_writel(rxc, HSU_CH_CR, 0x3);
351 mod_timer(&rxc->rx_timer, jiffies + HSU_DMA_TIMEOUT_CHECK_FREQ);
387 struct hsu_dma_chan *chan = up->rxc;
452 struct hsu_dma_chan *chan = up->rxc;
831 hsu_dma_start_rx_chan(up->rxc, dbuf);
865 del_timer_sync(&up->rxc->rx_timer);
1399 uport->rxc = &hsu->chans[i * 2 + 1];