57 lines · c
1/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */2 3#ifndef DT_BINDINGS_DDR_H4#define DT_BINDINGS_DDR_H5 6/*7 * DDR3 SDRAM Standard Speed Bins include tCK, tRCD, tRP, tRAS and tRC for8 * each corresponding bin.9 */10 11/* DDR3-800 (5-5-5) */12#define DDR3_800D 013/* DDR3-800 (6-6-6) */14#define DDR3_800E 115/* DDR3-1066 (6-6-6) */16#define DDR3_1066E 217/* DDR3-1066 (7-7-7) */18#define DDR3_1066F 319/* DDR3-1066 (8-8-8) */20#define DDR3_1066G 421/* DDR3-1333 (7-7-7) */22#define DDR3_1333F 523/* DDR3-1333 (8-8-8) */24#define DDR3_1333G 625/* DDR3-1333 (9-9-9) */26#define DDR3_1333H 727/* DDR3-1333 (10-10-10) */28#define DDR3_1333J 829/* DDR3-1600 (8-8-8) */30#define DDR3_1600G 931/* DDR3-1600 (9-9-9) */32#define DDR3_1600H 1033/* DDR3-1600 (10-10-10) */34#define DDR3_1600J 1135/* DDR3-1600 (11-11-11) */36#define DDR3_1600K 1237/* DDR3-1600 (10-10-10) */38#define DDR3_1866J 1339/* DDR3-1866 (11-11-11) */40#define DDR3_1866K 1441/* DDR3-1866 (12-12-12) */42#define DDR3_1866L 1543/* DDR3-1866 (13-13-13) */44#define DDR3_1866M 1645/* DDR3-2133 (11-11-11) */46#define DDR3_2133K 1747/* DDR3-2133 (12-12-12) */48#define DDR3_2133L 1849/* DDR3-2133 (13-13-13) */50#define DDR3_2133M 1951/* DDR3-2133 (14-14-14) */52#define DDR3_2133N 2053/* DDR3 ATF default */54#define DDR3_DEFAULT 2155 56#endif57