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Searched refs:pdma_regs (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.10/drivers/scsi/
Dmac_esp.c54 void __iomem *pdma_regs; member
119 if (mep->pdma_regs == NULL) { in mac_esp_wait_for_dreq()
123 if (nubus_readl(mep->pdma_regs) & 0x200) in mac_esp_wait_for_dreq()
337 mep->pdma_regs = NULL; in esp_mac_probe()
344 mep->pdma_regs = (void __iomem *)(MAC_ESP_PDMA_REG + in esp_mac_probe()
346 nubus_writel(0x1d1, mep->pdma_regs); in esp_mac_probe()
355 mep->pdma_regs = NULL; in esp_mac_probe()
/Linux-v5.10/drivers/dma/sf-pdma/
Dsf-pdma.c86 struct pdma_regs *regs = &chan->regs; in sf_pdma_disclaim_chan()
133 struct pdma_regs *regs = &chan->regs; in sf_pdma_alloc_chan_resources()
143 struct pdma_regs *regs = &chan->regs; in sf_pdma_disable_request()
168 struct pdma_regs *regs = &chan->regs; in sf_pdma_desc_residue()
232 struct pdma_regs *regs = &chan->regs; in sf_pdma_enable_request()
246 struct pdma_regs *regs = &chan->regs; in sf_pdma_xfer_desc()
328 struct pdma_regs *regs = &chan->regs; in sf_pdma_done_isr()
357 struct pdma_regs *regs = &chan->regs; in sf_pdma_err_isr()
Dsf-pdma.h62 struct pdma_regs { struct
108 struct pdma_regs regs;