975 	u8 tcke, tcksrx, tcksre, trrd;  in mx6_lpddr2_cfg()  local
1024 	trrd = DIV_ROUND_UP(10000, clkper) - 1;  in mx6_lpddr2_cfg()
1071 	debug("trrd=%d\n", trrd);  in mx6_lpddr2_cfg()
1120 	mmdc0->mdcfg2 = (trtp << 6) | (twtr << 3) | trrd;  in mx6_lpddr2_cfg()
1205 	u8 tcke, tcksrx, tcksre, txpdll, taofpd, taonpd, trrd;  in mx6_ddr3_cfg()  local
1282 			trrd = DIV_ROUND_UP(max(4 * clkper, 10000), clkper) - 1;  in mx6_ddr3_cfg()
1285 			trrd = DIV_ROUND_UP(max(4 * clkper, 10000), clkper) - 1;  in mx6_ddr3_cfg()
1293 			trrd = DIV_ROUND_UP(max(4 * clkper, 7500), clkper) - 1;  in mx6_ddr3_cfg()
1296 			trrd = DIV_ROUND_UP(max(4 * clkper, 10000), clkper) - 1;  in mx6_ddr3_cfg()
1348 	debug("trrd=%d\n", trrd);  in mx6_ddr3_cfg()
1414 	mmdc0->mdcfg2 = (tdllk << 16) | (trtp << 6) | (twtr << 3) | trrd;  in mx6_ddr3_cfg()