Y2_CFG_SPC
#define CSR_PCI_WRITE_4(d, reg, v) CSR_WRITE_4(d, Y2_CFG_SPC + (reg), (v))
#define CSR_PCI_WRITE_2(d, reg, v) CSR_WRITE_2(d, Y2_CFG_SPC + (reg), (v))
#define CSR_PCI_WRITE_1(d, reg, v) CSR_WRITE_1(d, Y2_CFG_SPC + (reg), (v))
#define CSR_PCI_READ_4(d, reg) CSR_READ_4(d, Y2_CFG_SPC + (reg))
#define CSR_PCI_READ_2(d, reg) CSR_READ_2(d, Y2_CFG_SPC + (reg))
#define CSR_PCI_READ_1(d, reg) CSR_READ_1(d, Y2_CFG_SPC + (reg))