xref: /OK3568_Linux_fs/u-boot/arch/arm/include/asm/arch-mx6/mx6sl-ddr.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * Copyright (C) 2015 Freescale Semiconductor, Inc.
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * SPDX-License-Identifier: GPL-2.0+
5*4882a593Smuzhiyun  */
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun #ifndef __ASM_ARCH_MX6SL_DDR_H__
8*4882a593Smuzhiyun #define __ASM_ARCH_MX6SL_DDR_H__
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #ifndef CONFIG_MX6SL
11*4882a593Smuzhiyun #error "wrong CPU"
12*4882a593Smuzhiyun #endif
13*4882a593Smuzhiyun 
14*4882a593Smuzhiyun #define MX6_IOM_DRAM_CAS_B	0x020e0300
15*4882a593Smuzhiyun #define MX6_IOM_DRAM_CS0_B	0x020e0304
16*4882a593Smuzhiyun #define MX6_IOM_DRAM_CS1_B	0x020e0308
17*4882a593Smuzhiyun 
18*4882a593Smuzhiyun #define MX6_IOM_DRAM_DQM0	0x020e030c
19*4882a593Smuzhiyun #define MX6_IOM_DRAM_DQM1	0x020e0310
20*4882a593Smuzhiyun #define MX6_IOM_DRAM_DQM2	0x020e0314
21*4882a593Smuzhiyun #define MX6_IOM_DRAM_DQM3	0x020e0318
22*4882a593Smuzhiyun 
23*4882a593Smuzhiyun #define MX6_IOM_DRAM_RAS_B	0x020e031c
24*4882a593Smuzhiyun #define MX6_IOM_DRAM_RESET	0x020e0320
25*4882a593Smuzhiyun 
26*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDBA0	0x020e0324
27*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDBA1	0x020e0328
28*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDBA2	0x020e032c
29*4882a593Smuzhiyun 
30*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDCKE0	0x020e0330
31*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDCKE1	0x020e0334
32*4882a593Smuzhiyun 
33*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDCLK0_P	0x020e0338
34*4882a593Smuzhiyun 
35*4882a593Smuzhiyun #define MX6_IOM_DRAM_ODT0	0x020e033c
36*4882a593Smuzhiyun #define MX6_IOM_DRAM_ODT1	0x020e0340
37*4882a593Smuzhiyun 
38*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDQS0_P	0x020e0344
39*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDQS1_P	0x020e0348
40*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDQS2_P	0x020e034c
41*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDQS3_P	0x020e0350
42*4882a593Smuzhiyun 
43*4882a593Smuzhiyun #define MX6_IOM_DRAM_SDWE_B	0x020e0354
44*4882a593Smuzhiyun 
45*4882a593Smuzhiyun #endif /*__ASM_ARCH_MX6SL_DDR_H__ */
46