O2_SD_TUNING_CTRL  420 drivers/mmc/host/sdhci-pci-o2micro.c 				    O2_SD_TUNING_CTRL, &scratch_32);
O2_SD_TUNING_CTRL  425 drivers/mmc/host/sdhci-pci-o2micro.c 	pci_write_config_dword(chip->pdev, O2_SD_TUNING_CTRL, scratch_32);
O2_SD_TUNING_CTRL  677 drivers/mmc/host/sdhci-pci-o2micro.c 						      O2_SD_TUNING_CTRL, 0x44);
O2_SD_TUNING_CTRL  771 drivers/mmc/host/sdhci-pci-o2micro.c 				O2_SD_TUNING_CTRL, 0x55);