2 * This file is part of the coreboot project.
4 * Copyright (C) 2008 Advanced Micro Devices, Inc.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; version 2 of the License.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 #include <northbridge/amd/amdmct/amddefs.h>
21 #include <cpu/amd/mtrr.h>
24 * Default MSR and errata settings.
34 } fam10_msr_default[] = {
35 { TOP_MEM2, AMD_FAM10_ALL, AMD_PTYPE_ALL,
36 0x00000000, 0x00000000,
37 0xFFFFFFFF, 0xFFFFFFFF },
39 { SYSCFG, AMD_FAM10_ALL, AMD_PTYPE_ALL,
41 3 << 21, 0x00000000 }, /* [MtrrTom2En]=1,[TOM2EnWB] = 1*/
43 { HWCR, AMD_FAM10_ALL, AMD_PTYPE_ALL,
45 1 << 4, 0x00000000 }, /* [INVD_WBINVD]=1 */
47 { MC4_CTL_MASK, AMD_FAM10_ALL, AMD_PTYPE_ALL,
48 0xF << 19, 0x00000000,
49 0xF << 19, 0x00000000 }, /* [RtryHt[0..3]]=1 */
51 { DC_CFG, AMD_FAM10_ALL, AMD_PTYPE_SVR,
52 0x00000000, 0x00000004,
53 0x00000000, 0x0000000C }, /* [REQ_CTR] = 1 for Server */
55 { DC_CFG, AMD_DR_Bx, AMD_PTYPE_SVR,
56 0x00000000, 0x00000000,
57 0x00000000, 0x00000C00 }, /* Errata 326 */
59 { NB_CFG, AMD_FAM10_ALL, AMD_PTYPE_DC | AMD_PTYPE_MC,
61 0x00000000, 1 << 22 }, /* [ApicInitIDLo]=1 */
63 { BU_CFG2, AMD_DR_Bx, AMD_PTYPE_ALL,
65 1 << 29, 0x00000000 }, /* For Bx Smash1GPages=1 */
67 { DC_CFG, AMD_FAM10_ALL, AMD_PTYPE_ALL,
69 1 << 24, 0x00000000 }, /* Erratum #261 [DIS_PIGGY_BACK_SCRUB]=1 */
71 { LS_CFG, AMD_DR_GT_B0, AMD_PTYPE_ALL,
73 1 << 1, 0x00000000 }, /* IDX_MATCH_ALL=0 */
75 { BU_CFG, AMD_DR_LT_B3, AMD_PTYPE_ALL,
77 1 << 21, 0x00000000 }, /* Erratum #254 DR B1 BU_CFG[21]=1 */
79 { BU_CFG, AMD_DR_LT_B3, AMD_PTYPE_ALL,
81 1 << 23, 0x00000000 }, /* Erratum #309 BU_CFG[23]=1 */
83 /* CPUID_EXT_FEATURES */
84 { CPUIDFEATURES, AMD_FAM10_ALL, AMD_PTYPE_DC | AMD_PTYPE_MC,
86 1 << 28, 0x00000000 }, /* [HyperThreadFeatEn]=1 */
88 { CPUIDFEATURES, AMD_FAM10_ALL, AMD_PTYPE_DC,
89 0x00000000, 1 << (33-32),
90 0x00000000, 1 << (33-32) }, /* [ExtendedFeatEn]=1 */
92 { BU_CFG2, AMD_DRBH_Cx , AMD_PTYPE_ALL,
93 0x00000000, 1 << (35-32),
94 0x00000000, 1 << (35-32) }, /* Erratum 343 (set to 0 after CAR, in post_cache_as_ram()/model_10xxx_init() ) */
99 * Default PCI and errata settings.
101 static const struct {
108 } fam10_pci_default[] = {
110 /* Function 0 - HT Config */
112 { 0, 0x68, AMD_FAM10_ALL, AMD_PTYPE_ALL,
113 0x004E4800, 0x006E6800 }, /* [19:17] for 8bit APIC config,
114 [14:13] BufPriRel = 2h [11] RspPassPW set,
115 [22:21] DsNpReqLmt = 10b */
117 /* Errata 281 Workaround */
118 { 0, 0x68, (AMD_DR_B0 | AMD_DR_B1),
119 AMD_PTYPE_SVR, 0x00200000, 0x00600000 }, /* [22:21] DsNpReqLmt0 = 01b */
121 { 0, 0x84, AMD_FAM10_ALL, AMD_PTYPE_ALL,
122 0x00002000, 0x00002000 }, /* [13] LdtStopTriEn = 1 */
124 { 0, 0xA4, AMD_FAM10_ALL, AMD_PTYPE_ALL,
125 0x00002000, 0x00002000 }, /* [13] LdtStopTriEn = 1 */
127 { 0, 0xC4, AMD_FAM10_ALL, AMD_PTYPE_ALL,
128 0x00002000, 0x00002000 }, /* [13] LdtStopTriEn = 1 */
130 { 0, 0xE4, AMD_FAM10_ALL, AMD_PTYPE_ALL,
131 0x00002000, 0x00002000 }, /* [13] LdtStopTriEn = 1 */
133 /* Link Global Retry Control Register */
134 { 0, 0x150, AMD_FAM10_ALL, AMD_PTYPE_ALL,
135 0x00073900, 0x00073F00 },
138 * System software should program the Link Extended Control Registers[LS2En]
139 * (F0x[18C:170][8]) to 0b for all links. System software should also
140 * program Link Global Extended Control Register[ForceFullT0]
141 * (F0x16C[15:13]) to 000b */
143 { 0, 0x170, AMD_DRBA23_RBC2, AMD_PTYPE_ALL, /* FIXME Should include BL_C2 but there is no constant */
144 0x00000000, 0x00000100 },
145 { 0, 0x174, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
146 0x00000000, 0x00000100 },
147 { 0, 0x178, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
148 0x00000000, 0x00000100 },
149 { 0, 0x17C, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
150 0x00000000, 0x00000100 },
151 { 0, 0x180, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
152 0x00000000, 0x00000100 },
153 { 0, 0x184, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
154 0x00000000, 0x00000100 },
155 { 0, 0x188, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
156 0x00000000, 0x00000100 },
157 { 0, 0x18C, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
158 0x00000000, 0x00000100 },
159 { 0, 0x170, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
160 0x00000000, 0x00000100 },
162 /* Link Global Extended Control Register */
163 { 0, 0x16C, AMD_DRBA23_RBC2, AMD_PTYPE_ALL,
164 0x00000014, 0x0000E03F }, /* [15:13] ForceFullT0 = 0b,
165 * Set T0Time 14h per BKDG */
168 /* Function 1 - Map Init */
170 /* Before reading F1x114_x2 or F1x114_x3 software must
171 * initialize the registers or NB Array MCA errors may
172 * occur. BIOS should initialize index 0h of F1x114_x2 and
173 * F1x114_x3 to prevent reads from F1x114 from generating NB
174 * Array MCA errors. BKDG Doc #3116 Rev 1.07
177 { 1, 0x110, AMD_FAM10_ALL, AMD_PTYPE_ALL,
178 0x20000000, 0xFFFFFFFF }, /* Select extended MMIO Base */
180 { 1, 0x114, AMD_FAM10_ALL, AMD_PTYPE_ALL,
181 0x00000000, 0xFFFFFFFF }, /* Clear map */
183 { 1, 0x110, AMD_FAM10_ALL, AMD_PTYPE_ALL,
184 0x30000000, 0xFFFFFFFF }, /* Select extended MMIO Base */
186 { 1, 0x114, AMD_FAM10_ALL, AMD_PTYPE_ALL,
187 0x00000000, 0xFFFFFFFF }, /* Clear map */
189 /* Function 2 - DRAM Controller */
191 /* Function 3 - Misc. Control */
192 { 3, 0x40, AMD_FAM10_ALL, AMD_PTYPE_ALL,
193 0x00000100, 0x00000100 }, /* [8] MstrAbrtEn */
195 { 3, 0x44, AMD_FAM10_ALL, AMD_PTYPE_ALL,
196 0x4A30005C, 0x4A30005C }, /* [30] SyncOnDramAdrParErrEn = 1,
197 [27] NbMcaToMstCpuEn = 1,
198 [25] DisPciCfgCpuErrRsp = 1,
199 [21] SyncOnAnyErrEn = 1,
200 [20] SyncOnWDTEn = 1,
202 [4] SyncPktPropDis = 1,
203 [3] SyncPktGenDis = 1,
204 [2] SyncOnUcEccEn = 1 */
206 /* XBAR buffer settings */
207 { 3, 0x6C, AMD_FAM10_ALL, AMD_PTYPE_ALL,
208 0x00018052, 0x700780F7 },
210 /* Errata 281 Workaround */
211 { 3, 0x6C, ( AMD_DR_B0 | AMD_DR_B1),
212 AMD_PTYPE_SVR, 0x00010094, 0x700780F7 },
214 { 3, 0x6C, AMD_FAM10_ALL, AMD_PTYPE_UMA,
215 0x60018051, 0x700780F7 },
217 { 3, 0x70, AMD_FAM10_ALL, AMD_PTYPE_ALL,
218 0x00041153, 0x777777F7 },
220 { 3, 0x70, AMD_FAM10_ALL, AMD_PTYPE_UMA,
221 0x61221151, 0x777777F7 },
223 { 3, 0x74, AMD_FAM10_ALL, AMD_PTYPE_UMA,
224 0x00080101, 0x000F7777 },
226 { 3, 0x7C, AMD_FAM10_ALL, AMD_PTYPE_ALL,
227 0x00090914, 0x707FFF1F },
229 /* Errata 281 Workaround */
230 { 3, 0x7C, ( AMD_DR_B0 | AMD_DR_B1),
231 AMD_PTYPE_SVR, 0x00144514, 0x707FFF1F },
233 { 3, 0x7C, AMD_FAM10_ALL, AMD_PTYPE_UMA,
234 0x00070814, 0x007FFF1F },
236 { 3, 0x140, AMD_FAM10_ALL, AMD_PTYPE_ALL,
237 0x00800756, 0x00F3FFFF },
239 { 3, 0x140, AMD_FAM10_ALL, AMD_PTYPE_UMA,
240 0x00C37756, 0x00F3FFFF },
242 { 3, 0x144, AMD_FAM10_ALL, AMD_PTYPE_UMA,
243 0x00000036, 0x000000FF },
245 /* Errata 281 Workaround */
246 { 3, 0x144, ( AMD_DR_B0 | AMD_DR_B1),
247 AMD_PTYPE_SVR, 0x00000001, 0x0000000F },
248 /* [3:0] RspTok = 0001b */
250 { 3, 0x148, AMD_FAM10_ALL, AMD_PTYPE_UMA,
251 0x8000052A, 0xD5FFFFFF },
253 /* ACPI Power State Control Reg1 */
254 { 3, 0x80, AMD_FAM10_ALL, AMD_PTYPE_ALL,
255 0xE6002200, 0xFFFFFFFF },
257 /* ACPI Power State Control Reg2 */
258 { 3, 0x84, AMD_FAM10_ALL, AMD_PTYPE_ALL,
259 0xA0E641E6, 0xFFFFFFFF },
261 { 3, 0xA0, AMD_FAM10_ALL, AMD_PTYPE_MOB | AMD_PTYPE_DSK,
262 0x00000080, 0x00000080 }, /* [7] PSIVidEnable */
264 { 3, 0xA0, AMD_DR_Bx, AMD_PTYPE_ALL,
265 0x00002800, 0x000003800 }, /* [13:11] PllLockTime = 5 */
267 { 3, 0xA0, (AMD_FAM10_ALL & ~(AMD_DR_Bx)), AMD_PTYPE_ALL,
268 0x00000800, 0x000003800 }, /* [13:11] PllLockTime = 1 */
270 /* Reported Temp Control Register */
271 { 3, 0xA4, AMD_FAM10_ALL, AMD_PTYPE_ALL,
272 0x00000080, 0x00000080 }, /* [7] TempSlewDnEn = 1 */
274 /* Clock Power/Timing Control 0 Register */
275 { 3, 0xD4, AMD_FAM10_ALL, AMD_PTYPE_ALL,
276 0xC0000F00, 0xF0000F00 }, /* [31] NbClkDivApplyAll = 1,
277 [30:28] NbClkDiv = 100b,[11:8] ClkRampHystSel = 1111b */
279 /* Clock Power/Timing Control 1 Register */
280 { 3, 0xD8, AMD_FAM10_ALL, AMD_PTYPE_ALL,
281 0x03000016, 0x0F000077 }, /* [6:4] VSRampTime = 1,
282 [2:0] VSSlamTime = 6, [27:24] ReConDel = 3 */
285 /* Clock Power/Timing Control 2 Register */
286 { 3, 0xDC, AMD_FAM10_ALL, AMD_PTYPE_ALL,
287 0x00005000, 0x00007000 }, /* [14:12] NbsynPtrAdj = 5 */
290 /* Extended NB MCA Config Register */
291 { 3, 0x180, AMD_FAM10_ALL, AMD_PTYPE_ALL,
292 0x007003E2, 0x007003E2 }, /* [22:20] = SyncFloodOn_Err = 7,
293 [9] SyncOnUncNbAryEn = 1 ,
294 [8] SyncOnProtEn = 1,
295 [7] SyncFloodOnTgtAbtErr = 1,
296 [6] SyncFloodOnDatErr = 1,
297 [5] DisPciCfgCpuMstAbtRsp = 1,
298 [1] SyncFloodOnUsPwDataErr = 1 */
300 /* errata 346 - Fam10 C2 -- FIXME at 25.6.2010 should apply to BL-C[23] too but I can't find their constants
301 * System software should set F3x188[22] to 1b. */
302 { 3, 0x188, AMD_DR_Cx, AMD_PTYPE_ALL,
303 0x00400000, 0x00400000 },
305 /* L3 Control Register */
306 { 3, 0x1B8, AMD_FAM10_ALL, AMD_PTYPE_ALL,
307 0x00001000, 0x00001000 }, /* [12] = L3PrivReplEn */
309 /* IBS Control Register */
310 { 3, 0x1CC, AMD_FAM10_ALL, AMD_PTYPE_ALL,
311 0x00000100, 0x00000100 }, /* [8] = LvtOffsetVal */
316 * Default HyperTransport Phy and errata settings.
318 static const struct {
319 u16 htreg; /* HT Phy Register index */
325 } fam10_htphy_default[] = {
327 /* Errata 344 - Fam10 C2/D0 -- FIXME at 25.6.2010 should be for ((RB|BL|DA)-C[23])|(HY-D[01])|(PH-E0) but I don't find constants for all of them
328 * System software should set bit 6 of F4x1[9C, 94, 8C, 84]_x[78:70, 68:60]. */
329 { 0x60, AMD_DRBH_Cx , AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
330 0x00000040, 0x00000040 },
331 { 0x61, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
332 0x00000040, 0x00000040 },
333 { 0x62, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
334 0x00000040, 0x00000040 },
335 { 0x63, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
336 0x00000040, 0x00000040 },
337 { 0x64, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
338 0x00000040, 0x00000040 },
339 { 0x65, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
340 0x00000040, 0x00000040 },
341 { 0x66, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
342 0x00000040, 0x00000040 },
343 { 0x67, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
344 0x00000040, 0x00000040 },
345 { 0x68, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
346 0x00000040, 0x00000040 },
348 { 0x70, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
349 0x00000040, 0x00000040 },
350 { 0x71, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
351 0x00000040, 0x00000040 },
352 { 0x72, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
353 0x00000040, 0x00000040 },
354 { 0x73, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
355 0x00000040, 0x00000040 },
356 { 0x74, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
357 0x00000040, 0x00000040 },
358 { 0x75, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
359 0x00000040, 0x00000040 },
360 { 0x76, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
361 0x00000040, 0x00000040 },
362 { 0x77, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
363 0x00000040, 0x00000040 },
364 { 0x78, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
365 0x00000040, 0x00000040 },
367 /* Errata 354 - Fam10 C2 - FIXME at 25.6.2010 affects RB-C2, BL-C2,DA-C2,RB-C3,BL-C3,DA-C3, but BL-C[23] have no constants
368 * System software should set bit 6 of F4x1[9C,94,8C,84]_x[58:50, 48:40] for all links. */
369 { 0x40, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
370 0x00000040, 0x00000040 },
371 { 0x41, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
372 0x00000040, 0x00000040 },
373 { 0x42, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
374 0x00000040, 0x00000040 },
375 { 0x43, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
376 0x00000040, 0x00000040 },
377 { 0x44, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
378 0x00000040, 0x00000040 },
379 { 0x45, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
380 0x00000040, 0x00000040 },
381 { 0x46, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
382 0x00000040, 0x00000040 },
383 { 0x47, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
384 0x00000040, 0x00000040 },
385 { 0x48, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
386 0x00000040, 0x00000040 },
388 { 0x50, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
389 0x00000040, 0x00000040 },
390 { 0x51, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
391 0x00000040, 0x00000040 },
392 { 0x52, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
393 0x00000040, 0x00000040 },
394 { 0x53, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
395 0x00000040, 0x00000040 },
396 { 0x54, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
397 0x00000040, 0x00000040 },
398 { 0x55, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
399 0x00000040, 0x00000040 },
400 { 0x56, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
401 0x00000040, 0x00000040 },
402 { 0x57, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
403 0x00000040, 0x00000040 },
404 { 0x58, AMD_RB_C2 | AMD_DA_C2 | AMD_RB_C3 | AMD_DA_C3, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
405 0x00000040, 0x00000040 },
407 /* Errata 327 - Fam10 C2/D0
408 * BIOS should set the Link Phy Impedance Register[RttCtl]
409 * (F4x1[9C, 94, 8C, 84]_x[D0, C0][31:29]) to 010b and
410 * Link Phy Impedance Register[RttIndex]
411 * (F4x1[9C, 94, 8C, 84]_x[D0, C0][20:16]) to 00100b */
412 { 0xC0, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
413 0x40040000, 0xe01F0000 },
414 { 0xD0, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
415 0x40040000, 0xe01F0000 },
417 { 0x520A, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
418 0x00004000, 0x00006000 }, /* HT_PHY_DLL_REG */
420 { 0x530A, AMD_RB_C2 | AMD_DA_C2 | AMD_DA_C3 | AMD_HY_D0, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
421 0x00004000, 0x00006000 }, /* HT_PHY_DLL_REG */
423 { 0x520A, AMD_DR_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
424 0x00004400, 0x00006400 }, /* HT_PHY_DLL_REG */
426 { 0x530A, AMD_DR_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
427 0x00004400, 0x00006400 }, /* HT_PHY_DLL_REG */
429 { 0xCF, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT3,
430 0x00000000, 0x000000FF }, /* Provide clear setting for logical
433 { 0xDF, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT3,
434 0x00000000, 0x000000FF }, /* Provide clear setting for logical
437 { 0xCF, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT1,
438 0x0000006D, 0x000000FF }, /* HT_PHY_HT1_FIFO_PTR_OPT_VALUE */
440 { 0xDF, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT1,
441 0x0000006D, 0x000000FF }, /* HT_PHY_HT1_FIFO_PTR_OPT_VALUE */
443 /* Link Phy Receiver Loop Filter Registers */
444 { 0xD1, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT3,
445 0x08040000, 0x3FFFC000 }, /* [29:22] LfcMax = 20h,
446 [21:14] LfcMin = 10h */
448 { 0xC1, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT3,
449 0x08040000, 0x3FFFC000 }, /* [29:22] LfcMax = 20h,
450 [21:14] LfcMin = 10h */
452 { 0xD1, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT1,
453 0x04020000, 0x3FFFC000 }, /* [29:22] LfcMax = 10h,
454 [21:14] LfcMin = 08h */
456 { 0xC1, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_HT1,
457 0x04020000, 0x3FFFC000 }, /* [29:22] LfcMax = 10h,
458 [21:14] LfcMin = 08h */
460 { 0xC0, AMD_FAM10_ALL, AMD_PTYPE_ALL, HTPHY_LINKTYPE_ALL,
461 0x40040000, 0xe01F0000 }, /* [31:29] RttCtl = 02h,
462 [20:16] RttIndex = 04h */