Searched refs:db_buf (Results 1 - 1 of 1) sorted by relevance

/drivers/macintosh/
H A Dsmu.c78 u32 __iomem *db_buf; /* doorbell buffer */ member in struct:smu_device
153 writel(smu->cmd_buf_abs, smu->db_buf);
544 smu->db_buf = ioremap(0x8000860c, 0x1000);
545 if (smu->db_buf == NULL) {

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