+#ifdef CONFIG_SYS_I2C_IHS_DUAL
+#define I2C_SET_REG(fld, val) \
+ { if (I2C_ADAP_HWNR & 0x10) \
+ FPGA_SET_REG(I2C_ADAP_HWNR & 0xf, i2c1.fld, val); \
+ else \
+ FPGA_SET_REG(I2C_ADAP_HWNR, i2c0.fld, val); }
+#else
+#define I2C_SET_REG(fld, val) \
+ FPGA_SET_REG(I2C_ADAP_HWNR, i2c0.fld, val);
+#endif
+
+#ifdef CONFIG_SYS_I2C_IHS_DUAL
+#define I2C_GET_REG(fld, val) \
+ { if (I2C_ADAP_HWNR & 0x10) \
+ FPGA_GET_REG(I2C_ADAP_HWNR & 0xf, i2c1.fld, val); \
+ else \
+ FPGA_GET_REG(I2C_ADAP_HWNR, i2c0.fld, val); }
+#else
+#define I2C_GET_REG(fld, val) \
+ FPGA_GET_REG(I2C_ADAP_HWNR, i2c0.fld, val);
+#endif
+