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      1  1.1  jmcneill /*	$NetBSD: rk3399-ddr.h,v 1.1.1.1 2019/01/22 14:57:02 jmcneill Exp $	*/
      2  1.1  jmcneill 
      3  1.1  jmcneill /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
      4  1.1  jmcneill 
      5  1.1  jmcneill #ifndef DT_BINDINGS_DDR_H
      6  1.1  jmcneill #define DT_BINDINGS_DDR_H
      7  1.1  jmcneill 
      8  1.1  jmcneill /*
      9  1.1  jmcneill  * DDR3 SDRAM Standard Speed Bins include tCK, tRCD, tRP, tRAS and tRC for
     10  1.1  jmcneill  * each corresponding bin.
     11  1.1  jmcneill  */
     12  1.1  jmcneill 
     13  1.1  jmcneill /* DDR3-800 (5-5-5) */
     14  1.1  jmcneill #define DDR3_800D	0
     15  1.1  jmcneill /* DDR3-800 (6-6-6) */
     16  1.1  jmcneill #define DDR3_800E	1
     17  1.1  jmcneill /* DDR3-1066 (6-6-6) */
     18  1.1  jmcneill #define DDR3_1066E	2
     19  1.1  jmcneill /* DDR3-1066 (7-7-7) */
     20  1.1  jmcneill #define DDR3_1066F	3
     21  1.1  jmcneill /* DDR3-1066 (8-8-8) */
     22  1.1  jmcneill #define DDR3_1066G	4
     23  1.1  jmcneill /* DDR3-1333 (7-7-7) */
     24  1.1  jmcneill #define DDR3_1333F	5
     25  1.1  jmcneill /* DDR3-1333 (8-8-8) */
     26  1.1  jmcneill #define DDR3_1333G	6
     27  1.1  jmcneill /* DDR3-1333 (9-9-9) */
     28  1.1  jmcneill #define DDR3_1333H	7
     29  1.1  jmcneill /* DDR3-1333 (10-10-10) */
     30  1.1  jmcneill #define DDR3_1333J 	8
     31  1.1  jmcneill /* DDR3-1600 (8-8-8) */
     32  1.1  jmcneill #define DDR3_1600G	9
     33  1.1  jmcneill /* DDR3-1600 (9-9-9) */
     34  1.1  jmcneill #define DDR3_1600H	10
     35  1.1  jmcneill /* DDR3-1600 (10-10-10) */
     36  1.1  jmcneill #define DDR3_1600J	11
     37  1.1  jmcneill /* DDR3-1600 (11-11-11) */
     38  1.1  jmcneill #define DDR3_1600K	12
     39  1.1  jmcneill /* DDR3-1600 (10-10-10) */
     40  1.1  jmcneill #define DDR3_1866J	13
     41  1.1  jmcneill /* DDR3-1866 (11-11-11) */
     42  1.1  jmcneill #define DDR3_1866K	14
     43  1.1  jmcneill /* DDR3-1866 (12-12-12) */
     44  1.1  jmcneill #define DDR3_1866L	15
     45  1.1  jmcneill /* DDR3-1866 (13-13-13) */
     46  1.1  jmcneill #define DDR3_1866M	16
     47  1.1  jmcneill /* DDR3-2133 (11-11-11) */
     48  1.1  jmcneill #define DDR3_2133K	17
     49  1.1  jmcneill /* DDR3-2133 (12-12-12) */
     50  1.1  jmcneill #define DDR3_2133L	18
     51  1.1  jmcneill /* DDR3-2133 (13-13-13) */
     52  1.1  jmcneill #define DDR3_2133M	19
     53  1.1  jmcneill /* DDR3-2133 (14-14-14) */
     54  1.1  jmcneill #define DDR3_2133N	20
     55  1.1  jmcneill /* DDR3 ATF default */
     56  1.1  jmcneill #define DDR3_DEFAULT	21
     57  1.1  jmcneill 
     58  1.1  jmcneill #endif
     59