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

/bsp/loongson/ls2kdev/drivers/ata/
A Ddwc_ahsata.c118 u32 tmp, cap_save, num_ports; in ahci_host_init() local
124 cap_save = readl(&host_mmio->cap); in ahci_host_init()
125 cap_save |= SATA_HOST_CAP_SSS; in ahci_host_init()
156 writel(cap_save, &host_mmio->cap); in ahci_host_init()
159 num_ports = (cap_save & SATA_HOST_CAP_NP_MASK) + 1; in ahci_host_init()

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