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Searched refs:dmabase (Results 1 – 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/drivers/ide/
Dpdc202xx_old.c188 unsigned long dmabase = pci_resource_start(dev, 4); in init_chipset_pdc202xx() local
191 if (dmabase == 0) in init_chipset_pdc202xx()
194 udma_speed_flag = inb(dmabase | 0x1f); in init_chipset_pdc202xx()
195 primary_mode = inb(dmabase | 0x1a); in init_chipset_pdc202xx()
196 secondary_mode = inb(dmabase | 0x1b); in init_chipset_pdc202xx()
208 outb(udma_speed_flag | 1, dmabase | 0x1f); in init_chipset_pdc202xx()
209 printk("%sACTIVE\n", (inb(dmabase | 0x1f) & 1) ? "" : "IN"); in init_chipset_pdc202xx()
/kernel/linux/linux-5.10/drivers/mailbox/
Dbcm-pdc-mailbox.c254 dma_addr_t dmabase; /* DMA address of start of ring */ member
994 tx.vbase = dma_pool_zalloc(pdcs->ring_pool, GFP_KERNEL, &tx.dmabase); in pdc_ring_init()
1001 rx.vbase = dma_pool_zalloc(pdcs->ring_pool, GFP_KERNEL, &rx.dmabase); in pdc_ring_init()
1007 dev_dbg(dev, " - base DMA addr of tx ring %pad", &tx.dmabase); in pdc_ring_init()
1009 dev_dbg(dev, " - base DMA addr of rx ring %pad", &rx.dmabase); in pdc_ring_init()
1038 iowrite32(lower_32_bits(pdcs->tx_ring_alloc.dmabase), in pdc_ring_init()
1040 iowrite32(upper_32_bits(pdcs->tx_ring_alloc.dmabase), in pdc_ring_init()
1043 iowrite32(lower_32_bits(pdcs->rx_ring_alloc.dmabase), in pdc_ring_init()
1045 iowrite32(upper_32_bits(pdcs->rx_ring_alloc.dmabase), in pdc_ring_init()
1078 dma_pool_free(pdcs->ring_pool, tx.vbase, tx.dmabase); in pdc_ring_init()
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/kernel/linux/linux-5.10/drivers/net/wireless/broadcom/b43legacy/
Ddma.h133 dma_addr_t dmabase; member
Ddma.c323 &(ring->dmabase), GFP_KERNEL); in alloc_ringmemory()
333 ring->descbase, ring->dmabase); in free_ringmemory()
533 u32 ringbase = (u32)(ring->dmabase); in dmacontroller_setup()
/kernel/linux/linux-5.10/drivers/net/wireless/broadcom/b43/
Ddma.c422 ring_mem_size, &(ring->dmabase), in alloc_ringmemory()
435 ring->descbase, ring->dmabase); in free_ringmemory()
683 u64 ringbase = (u64) (ring->dmabase); in dmacontroller_setup()
697 u32 ringbase = (u32) (ring->dmabase); in dmacontroller_setup()
714 u64 ringbase = (u64) (ring->dmabase); in dmacontroller_setup()
731 u32 ringbase = (u32) (ring->dmabase); in dmacontroller_setup()
Ddma.h239 dma_addr_t dmabase; member