1*c66ec88fSEmmanuel Vadot /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ 2*c66ec88fSEmmanuel Vadot 3*c66ec88fSEmmanuel Vadot #ifndef DT_BINDINGS_DDR_H 4*c66ec88fSEmmanuel Vadot #define DT_BINDINGS_DDR_H 5*c66ec88fSEmmanuel Vadot 6*c66ec88fSEmmanuel Vadot /* 7*c66ec88fSEmmanuel Vadot * DDR3 SDRAM Standard Speed Bins include tCK, tRCD, tRP, tRAS and tRC for 8*c66ec88fSEmmanuel Vadot * each corresponding bin. 9*c66ec88fSEmmanuel Vadot */ 10*c66ec88fSEmmanuel Vadot 11*c66ec88fSEmmanuel Vadot /* DDR3-800 (5-5-5) */ 12*c66ec88fSEmmanuel Vadot #define DDR3_800D 0 13*c66ec88fSEmmanuel Vadot /* DDR3-800 (6-6-6) */ 14*c66ec88fSEmmanuel Vadot #define DDR3_800E 1 15*c66ec88fSEmmanuel Vadot /* DDR3-1066 (6-6-6) */ 16*c66ec88fSEmmanuel Vadot #define DDR3_1066E 2 17*c66ec88fSEmmanuel Vadot /* DDR3-1066 (7-7-7) */ 18*c66ec88fSEmmanuel Vadot #define DDR3_1066F 3 19*c66ec88fSEmmanuel Vadot /* DDR3-1066 (8-8-8) */ 20*c66ec88fSEmmanuel Vadot #define DDR3_1066G 4 21*c66ec88fSEmmanuel Vadot /* DDR3-1333 (7-7-7) */ 22*c66ec88fSEmmanuel Vadot #define DDR3_1333F 5 23*c66ec88fSEmmanuel Vadot /* DDR3-1333 (8-8-8) */ 24*c66ec88fSEmmanuel Vadot #define DDR3_1333G 6 25*c66ec88fSEmmanuel Vadot /* DDR3-1333 (9-9-9) */ 26*c66ec88fSEmmanuel Vadot #define DDR3_1333H 7 27*c66ec88fSEmmanuel Vadot /* DDR3-1333 (10-10-10) */ 28*c66ec88fSEmmanuel Vadot #define DDR3_1333J 8 29*c66ec88fSEmmanuel Vadot /* DDR3-1600 (8-8-8) */ 30*c66ec88fSEmmanuel Vadot #define DDR3_1600G 9 31*c66ec88fSEmmanuel Vadot /* DDR3-1600 (9-9-9) */ 32*c66ec88fSEmmanuel Vadot #define DDR3_1600H 10 33*c66ec88fSEmmanuel Vadot /* DDR3-1600 (10-10-10) */ 34*c66ec88fSEmmanuel Vadot #define DDR3_1600J 11 35*c66ec88fSEmmanuel Vadot /* DDR3-1600 (11-11-11) */ 36*c66ec88fSEmmanuel Vadot #define DDR3_1600K 12 37*c66ec88fSEmmanuel Vadot /* DDR3-1600 (10-10-10) */ 38*c66ec88fSEmmanuel Vadot #define DDR3_1866J 13 39*c66ec88fSEmmanuel Vadot /* DDR3-1866 (11-11-11) */ 40*c66ec88fSEmmanuel Vadot #define DDR3_1866K 14 41*c66ec88fSEmmanuel Vadot /* DDR3-1866 (12-12-12) */ 42*c66ec88fSEmmanuel Vadot #define DDR3_1866L 15 43*c66ec88fSEmmanuel Vadot /* DDR3-1866 (13-13-13) */ 44*c66ec88fSEmmanuel Vadot #define DDR3_1866M 16 45*c66ec88fSEmmanuel Vadot /* DDR3-2133 (11-11-11) */ 46*c66ec88fSEmmanuel Vadot #define DDR3_2133K 17 47*c66ec88fSEmmanuel Vadot /* DDR3-2133 (12-12-12) */ 48*c66ec88fSEmmanuel Vadot #define DDR3_2133L 18 49*c66ec88fSEmmanuel Vadot /* DDR3-2133 (13-13-13) */ 50*c66ec88fSEmmanuel Vadot #define DDR3_2133M 19 51*c66ec88fSEmmanuel Vadot /* DDR3-2133 (14-14-14) */ 52*c66ec88fSEmmanuel Vadot #define DDR3_2133N 20 53*c66ec88fSEmmanuel Vadot /* DDR3 ATF default */ 54*c66ec88fSEmmanuel Vadot #define DDR3_DEFAULT 21 55*c66ec88fSEmmanuel Vadot 56*c66ec88fSEmmanuel Vadot #endif 57