7 * Platform specific settings for OR AM3 DDR3 U-DIMM system
9 * @xrefitem bom "File Content Label" "Release Content"
11 * @e sub-project: (Mem/Ps/OR/AM3)
12 * @e \$Revision: 55134 $ @e \$Date: 2011-06-16 15:27:02 -0600 (Thu, 16 Jun 2011) $
15 /*****************************************************************************
17 * Copyright (C) 2012 Advanced Micro Devices, Inc.
18 * All rights reserved.
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21 * modification, are permitted provided that the following conditions are met:
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23 * notice, this list of conditions and the following disclaimer.
24 * * Redistributions in binary form must reproduce the above copyright
25 * notice, this list of conditions and the following disclaimer in the
26 * documentation and/or other materials provided with the distribution.
27 * * Neither the name of Advanced Micro Devices, Inc. nor the names of
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29 * from this software without specific prior written permission.
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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40 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
42 * ***************************************************************************
47 #include "AdvancedApi.h"
48 #include "PlatformMemoryConfiguration.h"
51 #include "cpuFamRegisters.h"
52 #include "cpuRegisters.h"
60 #define FILECODE PROC_MEM_PS_OR_AM3_MPUORA3_FILECODE
61 /*----------------------------------------------------------------------------
62 * DEFINITIONS AND MACROS
64 *----------------------------------------------------------------------------
67 /*----------------------------------------------------------------------------
68 * TYPEDEFS AND STRUCTURES
70 *----------------------------------------------------------------------------
73 /*----------------------------------------------------------------------------
74 * PROTOTYPES OF LOCAL FUNCTIONS
76 *----------------------------------------------------------------------------
79 *-----------------------------------------------------------------------------
82 *-----------------------------------------------------------------------------
84 // Slow mode, Address timing and Output drive compensation
86 // DimmPerCh, DDRrate, VDDIO, Dimm0, Dimm1, Dimm2, SlowMode, AddTmgCtl, ODC
88 STATIC CONST PSCFG_SAO_ENTRY OrAM3UDdr3SAO[] = {
89 {1, DDR667 + DDR800, V1_5, DIMM_SR, NP, NP, 0, 0x00000000, 0x00112222},
90 {1, DDR667 + DDR800, V1_5, DIMM_DR, NP, NP, 0, 0x003B0000, 0x00112222},
91 {1, DDR1066, V1_5, DIMM_SR, NP, NP, 0, 0x00000000, 0x10112222},
92 {1, DDR1066, V1_5, DIMM_DR, NP, NP, 0, 0x00380000, 0x10112222},
93 {1, DDR1333, V1_5, DIMM_SR, NP, NP, 0, 0x00000000, 0x20112222},
94 {1, DDR1333, V1_5, DIMM_DR, NP, NP, 0, 0x00360000, 0x20112222},
95 {1, DDR1600, V1_5, DIMM_SR, NP, NP, 0, 0x00000000, 0x30112222},
96 {1, DDR1600, V1_5, DIMM_DR, NP, NP, 1, 0x00000000, 0x30112222},
97 {1, DDR1866, V1_5, DIMM_SR, NP, NP, 0, 0x00000000, 0x30332222},
98 {1, DDR1866, V1_5, DIMM_DR, NP, NP, 1, 0x00000000, 0x30332222},
99 {2, DDR667 + DDR800, V1_5, NP, DIMM_SR, NP, 0, 0x00000000, 0x00112222},
100 {2, DDR667 + DDR800, V1_5, NP, DIMM_DR, NP, 0, 0x003B0000, 0x00112222},
101 {2, DDR667, V1_5, DIMM_SR + DIMM_DR, DIMM_SR + DIMM_DR, NP, 0, 0x00390039, 0x10222322},
102 {2, DDR800, V1_5, DIMM_SR + DIMM_DR, DIMM_SR + DIMM_DR, NP, 0, 0x00390039, 0x20222322},
103 {2, DDR1066, V1_5, NP, DIMM_SR, NP, 0, 0x00000000, 0x10112222},
104 {2, DDR1066, V1_5, NP, DIMM_DR, NP, 0, 0x00380000, 0x10112222},
105 {2, DDR1066, V1_5, DIMM_SR + DIMM_DR, DIMM_SR + DIMM_DR, NP, 0, 0x00350037, 0x30222322},
106 {2, DDR1333, V1_5, NP, DIMM_SR, NP, 0, 0x00000000, 0x20112222},
107 {2, DDR1333, V1_5, NP, DIMM_DR, NP, 0, 0x00360000, 0x20112222},
108 {2, DDR1333, V1_5, DIMM_SR + DIMM_DR, DIMM_SR + DIMM_DR, NP, 1, 0x00000035, 0x30222322},
109 {2, DDR1600, V1_5, NP, DIMM_SR, NP, 0, 0x00000000, 0x30112222},
110 {2, DDR1600, V1_5, NP, DIMM_DR, NP, 1, 0x00000000, 0x30112222},
111 {2, DDR1600, V1_5, DIMM_SR, DIMM_SR, NP, 1, 0x00000033, 0x30222322},
112 {2, DDR1600, V1_5, DIMM_SR, DIMM_DR, NP, 1, 0x00000033, 0x30222322},
113 {2, DDR1600, V1_5, DIMM_DR, DIMM_SR + DIMM_DR, NP, 1, 0x00000033, 0x30222322},
114 {2, DDR1866, V1_5, NP, DIMM_SR, NP, 0, 0x00000000, 0x30332222},
115 {2, DDR1866, V1_5, NP, DIMM_DR, NP, 1, 0x00000000, 0x30332222},
117 CONST PSC_TBL_ENTRY SAOTblEntUAM3 = {
118 {PSCFG_SAO, UDIMM_TYPE, NOD_DONT_CARE, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
119 sizeof (OrAM3UDdr3SAO) / sizeof (PSCFG_SAO_ENTRY),
120 (VOID *)&OrAM3UDdr3SAO
122 // training configuratrions
124 // DimmPerCh, DDRrate, VDDIO, Dimm0, Dimm1, Dimm2, 2D
126 STATIC CONST PSCFG_S___ENTRY OrAM3UDdr3S__[] = {
127 // DimmPerCh,Frequency,VDDIO,DIMM0,DIMM1,DIMM2,Enable__Training
128 {1, DDR667 + DDR800 + DDR1066 + DDR1333 + DDR1600 + DDR1866, V1_5, DIMM_SR + DIMM_DR, NP, NP, 0},
129 // DimmPerCh,Frequency,VDDIO,DIMM0,DIMM1,DIMM2,Enable__Training
130 {2, DDR667 + DDR800 + DDR1066 + DDR1333, V1_5, NP + DIMM_SR + DIMM_DR, DIMM_SR + DIMM_DR, NP, 0},
131 {2, DDR1600, V1_5, NP, DIMM_SR + DIMM_DR, NP, 0},
132 {2, DDR1600, V1_5, DIMM_SR, DIMM_SR, NP, 0},
133 {2, DDR1600, V1_5, DIMM_SR, DIMM_DR, NP, 0},
134 {2, DDR1600, V1_5, DIMM_DR, DIMM_SR + DIMM_DR, NP, 0},
135 {2, DDR1866, V1_5, NP, DIMM_SR + DIMM_DR, NP, 0}, };
136 CONST PSC_TBL_ENTRY S__TblEntUAM3 = {
137 {PSCFG_S__, UDIMM_TYPE, NOD_DONT_CARE, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
138 sizeof (OrAM3UDdr3S__) / sizeof (PSCFG_S___ENTRY),
139 (VOID *)&OrAM3UDdr3S__
141 // ODT pattern for 1 DPC
143 // Dimm0, RdODTCSHigh, RdODTCSLow, WrODTCSHigh, WrODTCSLow
145 STATIC CONST PSCFG_1D_ODTPAT_ENTRY Or1UDdr3OdtPat[] = {
146 {DIMM_SR, 0x00000000, 0x00000000, 0x00000000, 0x00000001},
147 {DIMM_DR, 0x00000000, 0x00000000, 0x00000000, 0x00000401}
149 CONST PSC_TBL_ENTRY OdtPat1DTblEntUAM3 = {
150 {PSCFG_ODT_PAT_1D, UDIMM_TYPE, _1DIMM, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
151 sizeof (Or1UDdr3OdtPat) / sizeof (PSCFG_1D_ODTPAT_ENTRY),
152 (VOID *)&Or1UDdr3OdtPat
155 // ODT pattern for 2 DPC
157 // Dimm0, Dimm1, ,RdODTCSHigh, RdODTCSLow, WrODTCSHigh, WrODTCSLow
159 STATIC CONST PSCFG____ODTPAT_ENTRY Or2UDdr3OdtPat[] = {
160 {NP, DIMM_SR, 0x00000000, 0x00000000, 0x00000000, 0x00020000},
161 {NP, DIMM_DR, 0x00000000, 0x00000000, 0x00000000, 0x08020000},
162 {DIMM_SR + DIMM_DR, DIMM_SR + DIMM_DR, 0x00000000, 0x01010202, 0x00000000, 0x09030603}
164 CONST PSC_TBL_ENTRY OdtPat2DTblEntUAM3 = {
165 {PSCFG_ODT_PAT___, UDIMM_TYPE, _2DIMM, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
166 sizeof (Or2UDdr3OdtPat) / sizeof (PSCFG____ODTPAT_ENTRY),
167 (VOID *)&Or2UDdr3OdtPat
170 // ODT pattern for 3 DPC
172 // Dimm0, Dimm1, Dimm2, RdODTCSHigh, RdODTCSLow, WrODTCSHigh, WrODTCSLow
174 STATIC CONST PSCFG_3D_ODTPAT_ENTRY Or3UDdr3OdtPat[] = {
175 {NP, NP, DIMM_SR + DIMM_DR, 0x00000000, 0x00000000, 0x00000004, 0x00000000},
176 {DIMM_SR + DIMM_DR, NP, DIMM_SR + DIMM_DR, 0x00000101, 0x00000404, 0x00000105, 0x00000405}
178 CONST PSC_TBL_ENTRY OdtPat3DTblEntUAM3 = {
179 {PSCFG_ODT_PAT_3D, UDIMM_TYPE, _3DIMM, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
180 sizeof (Or3UDdr3OdtPat) / sizeof (PSCFG_3D_ODTPAT_ENTRY),
181 (VOID *)&Or3UDdr3OdtPat
184 // Dram Term and Dynamic Dram Term
186 // DimmPerCh, DDRrate, VDDIO, Dimm0, Dimm1, Dimm2, Dimm, Rank, RttNom, RttWr
188 STATIC CONST PSCFG_RTT_ENTRY DramTermOrAM3UDIMM[] = {
189 {1, DDR667 + DDR800 + DDR1066, V1_5, DIMM_SR, NP, NP, DIMM_SR, R0, 2, 0},
190 {1, DDR667 + DDR800 + DDR1066, V1_5, DIMM_DR, NP, NP, DIMM_DR, R0 + R1, 2, 0},
191 {1, DDR1333, V1_5, DIMM_SR, NP, NP, DIMM_SR, R0, 1, 0},
192 {1, DDR1333, V1_5, DIMM_DR, NP, NP, DIMM_DR, R0 + R1, 1, 0},
193 {1, DDR1600 + DDR1866, V1_5, DIMM_SR, NP, NP, DIMM_SR, R0, 3, 0},
194 {1, DDR1600 + DDR1866, V1_5, DIMM_DR, NP, NP, DIMM_DR, R0 + R1, 3, 0},
195 {2, DDR667 + DDR800 + DDR1066, V1_5, NP, DIMM_SR, NP, DIMM_SR, R0, 2, 0},
196 {2, DDR667 + DDR800 + DDR1066, V1_5, NP, DIMM_DR, NP, DIMM_DR, R0 + R1, 2, 0},
197 {2, DDR667 + DDR800 + DDR1066, V1_5, DIMM_SR, DIMM_SR + DIMM_DR, NP, DIMM_SR, R0, 3, 2},
198 {2, DDR667 + DDR800 + DDR1066, V1_5, DIMM_SR, DIMM_DR, NP, DIMM_DR, R0 + R1, 3, 2},
199 {2, DDR667 + DDR800 + DDR1066, V1_5, DIMM_DR, DIMM_SR, NP, DIMM_SR, R0, 3, 2},
200 {2, DDR667 + DDR800 + DDR1066, V1_5, DIMM_DR, DIMM_SR + DIMM_DR, NP, DIMM_DR, R0 + R1, 3, 2},
201 {2, DDR1333, V1_5, NP, DIMM_SR, NP, DIMM_SR, R0, 1, 0},
202 {2, DDR1333, V1_5, NP, DIMM_DR, NP, DIMM_DR, R0 + R1, 1, 0},
203 {2, DDR1333, V1_5, DIMM_SR, DIMM_SR + DIMM_DR, NP, DIMM_SR, R0, 5, 2},
204 {2, DDR1333, V1_5, DIMM_SR, DIMM_DR, NP, DIMM_DR, R0 + R1, 5, 2},
205 {2, DDR1333, V1_5, DIMM_DR, DIMM_SR, NP, DIMM_SR, R0, 5, 2},
206 {2, DDR1333, V1_5, DIMM_DR, DIMM_SR + DIMM_DR, NP, DIMM_DR, R0 + R1, 5, 2},
207 {2, DDR1600, V1_5, NP, DIMM_SR, NP, DIMM_SR, R0, 3, 0},
208 {2, DDR1600, V1_5, NP, DIMM_DR, NP, DIMM_DR, R0 + R1, 3, 0},
209 {2, DDR1600, V1_5, DIMM_SR, DIMM_SR, NP, DIMM_SR, R0, 4, 1},
210 {2, DDR1600, V1_5, DIMM_SR, DIMM_DR, NP, DIMM_SR, R0, 4, 1},
211 {2, DDR1600, V1_5, DIMM_SR, DIMM_DR, NP, DIMM_DR, R0 + R1, 4, 1},
212 {2, DDR1600, V1_5, DIMM_DR, DIMM_SR, NP, DIMM_SR, R0, 4, 1},
213 {2, DDR1600, V1_5, DIMM_DR, DIMM_SR + DIMM_DR, NP, DIMM_DR, R0 + R1, 4, 1},
214 {2, DDR1866, V1_5, NP, DIMM_SR, NP, DIMM_SR, R0, 3, 0},
215 {2, DDR1866, V1_5, NP, DIMM_DR, NP, DIMM_DR, R0 + R1, 3, 0},
217 CONST PSC_TBL_ENTRY DramTermTblEntUAM3 = {
218 {PSCFG_RTT, UDIMM_TYPE, NOD_DONT_CARE, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
219 sizeof (DramTermOrAM3UDIMM) / sizeof (PSCFG_RTT_ENTRY),
220 (VOID *)&DramTermOrAM3UDIMM
225 // DimmPerCh, Dimms, SR, DR, QR, Speed1_5V, Speed1_35V, Speed1_25V
227 STATIC CONST PSCFG_MAXFREQ_ENTRY ROMDATA MaxFreqOrAM3UDIMM[] = {
228 {1, 1, 1, 0, 0, DDR1866_FREQUENCY, 0, 0},
229 {1, 1, 0, 1, 0, DDR1866_FREQUENCY, 0, 0},
230 {2, 1, 1, 0, 0, DDR1600_FREQUENCY, 0, 0},
231 {2, 1, 0, 1, 0, DDR1600_FREQUENCY, 0, 0},
232 {2, 2, 2, 0, 0, DDR1600_FREQUENCY, 0, 0},
233 {2, 2, 1, 1, 0, DDR1333_FREQUENCY, 0, 0},
234 {2, 2, 0, 2, 0, DDR1333_FREQUENCY, 0, 0}
236 CONST PSC_TBL_ENTRY MaxFreqTblEntUAM3 = {
237 {PSCFG_MAXFREQ, UDIMM_TYPE, NOD_DONT_CARE, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
238 sizeof (MaxFreqOrAM3UDIMM) / sizeof (PSCFG_MAXFREQ_ENTRY),
239 (VOID *)&MaxFreqOrAM3UDIMM
245 STATIC CONST UINT8 ROMDATA OrUDdr3CLKDis[] = {0x02, 0x01, 0x08, 0x04, 0x00, 0x00, 0x00, 0x00};
246 CONST PSC_TBL_ENTRY ClkDisMapEntUAM3 = {
247 {PSCFG_CLKDIS, UDIMM_TYPE, _1DIMM + _2DIMM, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
248 sizeof (OrUDdr3CLKDis) / sizeof (UINT8),
249 (VOID *)&OrUDdr3CLKDis
256 // DimmPerCh in bit map, Channel #, Seed value
257 STATIC CONST PSCFG_SEED_ENTRY ROMDATA WLPas1SeedOrAM3UDIMM[] = {
258 {_1DIMM + _2DIMM + _3DIMM, CH_ALL, 0x0F}
260 CONST PSC_TBL_ENTRY WLPass1SeedEntUAM3 = {
261 {PSCFG_WL_PASS1_SEED, UDIMM_TYPE, NOD_DONT_CARE, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
262 sizeof (WLPas1SeedOrAM3UDIMM) / sizeof (PSCFG_SEED_ENTRY),
263 (VOID *)&WLPas1SeedOrAM3UDIMM
267 // HW RxEn pass1 seed
270 // DimmPerCh in bit map, Channel #, Seed value
271 STATIC CONST PSCFG_SEED_ENTRY ROMDATA HWRxEnPas1SeedOrAM3UDIMM[] = {
272 {_1DIMM + _2DIMM, CH_A + CH_B, 0x3A},
274 CONST PSC_TBL_ENTRY HWRxEnPass1SeedEntUAM3 = {
275 {PSCFG_HWRXEN_PASS1_SEED, UDIMM_TYPE, NOD_DONT_CARE, {AMD_FAMILY_15_OR, AMD_F15_ALL}, OR_SOCKET_AM3, DDR3_TECHNOLOGY},
276 sizeof (HWRxEnPas1SeedOrAM3UDIMM) / sizeof (PSCFG_SEED_ENTRY),
277 (VOID *)&HWRxEnPas1SeedOrAM3UDIMM