/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ | |
#ifndef DT_BINDINGS_DDR_H | |
#define DT_BINDINGS_DDR_H | |
/* | |
* DDR3 SDRAM Standard Speed Bins include tCK, tRCD, tRP, tRAS and tRC for | |
* each corresponding bin. | |
*/ | |
/* DDR3-800 (5-5-5) */ | |
#define DDR3_800D 0 | |
/* DDR3-800 (6-6-6) */ | |
#define DDR3_800E 1 | |
/* DDR3-1066 (6-6-6) */ | |
#define DDR3_1066E 2 | |
/* DDR3-1066 (7-7-7) */ | |
#define DDR3_1066F 3 | |
/* DDR3-1066 (8-8-8) */ | |
#define DDR3_1066G 4 | |
/* DDR3-1333 (7-7-7) */ | |
#define DDR3_1333F 5 | |
/* DDR3-1333 (8-8-8) */ | |
#define DDR3_1333G 6 | |
/* DDR3-1333 (9-9-9) */ | |
#define DDR3_1333H 7 | |
/* DDR3-1333 (10-10-10) */ | |
#define DDR3_1333J 8 | |
/* DDR3-1600 (8-8-8) */ | |
#define DDR3_1600G 9 | |
/* DDR3-1600 (9-9-9) */ | |
#define DDR3_1600H 10 | |
/* DDR3-1600 (10-10-10) */ | |
#define DDR3_1600J 11 | |
/* DDR3-1600 (11-11-11) */ | |
#define DDR3_1600K 12 | |
/* DDR3-1600 (10-10-10) */ | |
#define DDR3_1866J 13 | |
/* DDR3-1866 (11-11-11) */ | |
#define DDR3_1866K 14 | |
/* DDR3-1866 (12-12-12) */ | |
#define DDR3_1866L 15 | |
/* DDR3-1866 (13-13-13) */ | |
#define DDR3_1866M 16 | |
/* DDR3-2133 (11-11-11) */ | |
#define DDR3_2133K 17 | |
/* DDR3-2133 (12-12-12) */ | |
#define DDR3_2133L 18 | |
/* DDR3-2133 (13-13-13) */ | |
#define DDR3_2133M 19 | |
/* DDR3-2133 (14-14-14) */ | |
#define DDR3_2133N 20 | |
/* DDR3 ATF default */ | |
#define DDR3_DEFAULT 21 | |
#endif |