NFI_CNFG
reg = nfi_readw(nfc, NFI_CNFG);
nfi_writew(nfc, reg, NFI_CNFG);
reg = nfi_readw(nfc, NFI_CNFG) | CNFG_BYTE_RW;
nfi_writew(nfc, reg, NFI_CNFG);
nfi_writew(nfc, CNFG_OP_CUST, NFI_CNFG);
reg = nfi_readw(nfc, NFI_CNFG) | CNFG_AHB | CNFG_DMA_BURST_EN;
nfi_writew(nfc, reg, NFI_CNFG);
reg = nfi_readw(nfc, NFI_CNFG) | CNFG_AUTO_FMT_EN;
nfi_writew(nfc, reg | CNFG_HW_ECC_EN, NFI_CNFG);
reg = nfi_readw(nfc, NFI_CNFG);
nfi_writew(nfc, reg, NFI_CNFG);
reg = nfi_readw(nfc, NFI_CNFG);
nfi_writew(nfc, reg, NFI_CNFG);
nfi_writew(nfc, reg, NFI_CNFG);
nfi_writew(nfc, reg, NFI_CNFG);
nfi_write16(snf, NFI_CNFG, 0);
nfi_write16(snf, NFI_CNFG,
nfi_write16(snf, NFI_CNFG, 0);
nfi_write16(snf, NFI_CNFG,