rtsx_pci_readl
card_exist = rtsx_pci_readl(pcr, RTSX_BIPR);
card_exist = rtsx_pci_readl(pcr, RTSX_BIPR);
u32 interrupt = rtsx_pci_readl(pcr, RTSX_BIPR);
u32 interrupt = rtsx_pci_readl(pcr, RTSX_BIPR);
val = rtsx_pci_readl(pcr, RTSX_DUM_REG);
u32 interrupt = rtsx_pci_readl(pcr, RTSX_BIPR);
pcr->card_exist = rtsx_pci_readl(pcr, RTSX_BIPR) & CARD_EXIST;
val = rtsx_pci_readl(pcr, RTSX_HAIMR);
val = rtsx_pci_readl(pcr, RTSX_HAIMR);
val = rtsx_pci_readl(pcr, RTSX_BIPR);
irq_status = rtsx_pci_readl(pcr, RTSX_BIPR);
int_reg = rtsx_pci_readl(pcr, RTSX_BIPR);
val = rtsx_pci_readl(pcr, RTSX_BIPR);
return rtsx_pci_readl(host->pcr, RTSX_BIPR) & SD_EXIST;
val = rtsx_pci_readl(pcr, RTSX_BIPR);