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Searched refs:ring_pci_addr (Results 1 – 2 of 2) sorted by relevance

/linux-4.1.27/drivers/tty/serial/
Dioc3_serial.c443 unsigned long ring_pci_addr; in port_init() local
448 ring_pci_addr = (unsigned long __iomem)port->ip_dma_ringbuf; in port_init()
450 __func__, (void *)ring_pci_addr)); in port_init()
452 writel((unsigned int)((uint64_t) ring_pci_addr >> 32), sbbr_h); in port_init()
453 writel((unsigned int)ring_pci_addr | BUF_SIZE_BIT, sbbr_l); in port_init()
Dioc4_serial.c879 unsigned long ring_pci_addr; in port_init() local
891 ring_pci_addr = (unsigned long __iomem)port->ip_dma_ringbuf; in port_init()
893 __func__, ring_pci_addr)); in port_init()
895 writel((unsigned int)((uint64_t)ring_pci_addr >> 32), sbbr_h); in port_init()
896 writel((unsigned int)ring_pci_addr | IOC4_BUF_SIZE_BIT, sbbr_l); in port_init()