#define DRAM_ZQSR_ZDONE (1 << 31) /* ZQ calibration completion flag */
-#define DRAM_IOCR_ODT_EN(n) ((((n) & 0x3) << 30) | ((n) & 0x3) << 0)
-#define DRAM_IOCR_ODT_EN_MASK DRAM_IOCR_ODT_EN(0x3)
+#define DRAM_IOCR_ODT_EN ((3 << 30) | (3 << 0))
#define DRAM_MR_BURST_LENGTH(n) (((n) & 0x7) << 0)
#define DRAM_MR_BURST_LENGTH_MASK DRAM_MR_BURST_LENGTH(0x7)