PDC_20621_GENERAL_CTL 491 drivers/ata/sata_sx4.c writel(0x00000001, mmio + PDC_20621_GENERAL_CTL); PDC_20621_GENERAL_CTL 526 drivers/ata/sata_sx4.c writel(0x00000001, mmio + PDC_20621_GENERAL_CTL);