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

/Linux-v4.19/drivers/ide/
Dpdc202xx_old.c187 unsigned long dmabase = pci_resource_start(dev, 4); in init_chipset_pdc202xx() local
190 if (dmabase == 0) in init_chipset_pdc202xx()
193 udma_speed_flag = inb(dmabase | 0x1f); in init_chipset_pdc202xx()
194 primary_mode = inb(dmabase | 0x1a); in init_chipset_pdc202xx()
195 secondary_mode = inb(dmabase | 0x1b); in init_chipset_pdc202xx()
207 outb(udma_speed_flag | 1, dmabase | 0x1f); in init_chipset_pdc202xx()
208 printk("%sACTIVE\n", (inb(dmabase | 0x1f) & 1) ? "" : "IN"); in init_chipset_pdc202xx()
/Linux-v4.19/drivers/mailbox/
Dbcm-pdc-mailbox.c265 dma_addr_t dmabase; /* DMA address of start of ring */ member
1008 tx.vbase = dma_pool_zalloc(pdcs->ring_pool, GFP_KERNEL, &tx.dmabase); in pdc_ring_init()
1015 rx.vbase = dma_pool_zalloc(pdcs->ring_pool, GFP_KERNEL, &rx.dmabase); in pdc_ring_init()
1021 dev_dbg(dev, " - base DMA addr of tx ring %pad", &tx.dmabase); in pdc_ring_init()
1023 dev_dbg(dev, " - base DMA addr of rx ring %pad", &rx.dmabase); in pdc_ring_init()
1052 iowrite32(lower_32_bits(pdcs->tx_ring_alloc.dmabase), in pdc_ring_init()
1054 iowrite32(upper_32_bits(pdcs->tx_ring_alloc.dmabase), in pdc_ring_init()
1057 iowrite32(lower_32_bits(pdcs->rx_ring_alloc.dmabase), in pdc_ring_init()
1059 iowrite32(upper_32_bits(pdcs->rx_ring_alloc.dmabase), in pdc_ring_init()
1092 dma_pool_free(pdcs->ring_pool, tx.vbase, tx.dmabase); in pdc_ring_init()
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/Linux-v4.19/drivers/net/wireless/broadcom/b43legacy/
Ddma.h133 dma_addr_t dmabase; member
Ddma.c336 &(ring->dmabase), GFP_KERNEL); in alloc_ringmemory()
346 ring->descbase, ring->dmabase); in free_ringmemory()
546 u32 ringbase = (u32)(ring->dmabase); in dmacontroller_setup()
/Linux-v4.19/drivers/net/wireless/broadcom/b43/
Ddma.c435 ring_mem_size, &(ring->dmabase), in alloc_ringmemory()
448 ring->descbase, ring->dmabase); in free_ringmemory()
696 u64 ringbase = (u64) (ring->dmabase); in dmacontroller_setup()
710 u32 ringbase = (u32) (ring->dmabase); in dmacontroller_setup()
727 u64 ringbase = (u64) (ring->dmabase); in dmacontroller_setup()
744 u32 ringbase = (u32) (ring->dmabase); in dmacontroller_setup()
Ddma.h239 dma_addr_t dmabase; member