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git01.mediatek.com / filogic / uboot / c4f047c261e3a554c9ad9f8ca9a228f4bebfd6c4 / . / drivers / usb / common / fsl-errata.c
blob: 338ac08d8a7f165573f2518dfdc5ba8550a6b655 [file] [log] [blame]
Sriram Dash9e8da5c2016-06-13 09:58:34 +0530[diff] [blame]1/*
2 * Freescale USB Controller
3 *
4 * Copyright 2013 Freescale Semiconductor, Inc.
5 *
6 * SPDX-License-Identifier: GPL-2.0+
7 */
8
9#include <common.h>
10#include <fsl_errata.h>
11#include<fsl_usb.h>
12
13/* USB Erratum Checking code */
14#if defined(CONFIG_PPC) || defined(CONFIG_ARM)
15bool has_dual_phy(void)
16{
17 u32 svr = get_svr();
18 u32 soc = SVR_SOC_VER(svr);
19
20 switch (soc) {
21#ifdef CONFIG_PPC
22 case SVR_T1023:
23 case SVR_T1024:
24 case SVR_T1013:
25 case SVR_T1014:
26 return IS_SVR_REV(svr, 1, 0);
27 case SVR_T1040:
28 case SVR_T1042:
29 case SVR_T1020:
30 case SVR_T1022:
31 case SVR_T2080:
32 case SVR_T2081:
33 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
34 case SVR_T4240:
35 case SVR_T4160:
36 case SVR_T4080:
37 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
38#endif
39 }
40
41 return false;
42}
43
44bool has_erratum_a006261(void)
45{
46 u32 svr = get_svr();
47 u32 soc = SVR_SOC_VER(svr);
48
49 switch (soc) {
50#ifdef CONFIG_PPC
51 case SVR_P1010:
52 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
53 case SVR_P2041:
54 case SVR_P2040:
55 return IS_SVR_REV(svr, 1, 0) ||
Sriram Dash5467da22016-08-17 11:47:54 +0530[diff] [blame]56 IS_SVR_REV(svr, 1, 1) ||
57 IS_SVR_REV(svr, 2, 0) || IS_SVR_REV(svr, 2, 1);
Sriram Dash9e8da5c2016-06-13 09:58:34 +0530[diff] [blame]58 case SVR_P3041:
59 return IS_SVR_REV(svr, 1, 0) ||
60 IS_SVR_REV(svr, 1, 1) ||
61 IS_SVR_REV(svr, 2, 0) || IS_SVR_REV(svr, 2, 1);
62 case SVR_P5010:
63 case SVR_P5020:
64 case SVR_P5021:
65 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
66 case SVR_T4240:
Sriram Dash9e8da5c2016-06-13 09:58:34 +0530[diff] [blame]67 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
Sriram Dash9e8da5c2016-06-13 09:58:34 +0530[diff] [blame]68 case SVR_P5040:
Sriram Dash5467da22016-08-17 11:47:54 +0530[diff] [blame]69 return IS_SVR_REV(svr, 1, 0) ||
70 IS_SVR_REV(svr, 2, 0) || IS_SVR_REV(svr, 2, 1);
Sriram Dash9e8da5c2016-06-13 09:58:34 +0530[diff] [blame]71#endif
72 }
73
74 return false;
75}
76
77bool has_erratum_a007075(void)
78{
79 u32 svr = get_svr();
80 u32 soc = SVR_SOC_VER(svr);
81
82 switch (soc) {
83#ifdef CONFIG_PPC
84 case SVR_B4860:
85 case SVR_B4420:
86 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
87 case SVR_P1010:
88 return IS_SVR_REV(svr, 1, 0);
89 case SVR_P4080:
90 return IS_SVR_REV(svr, 2, 0) || IS_SVR_REV(svr, 3, 0);
91#endif
92 }
93 return false;
94}
95
96bool has_erratum_a007798(void)
97{
98#ifdef CONFIG_PPC
99 return SVR_SOC_VER(get_svr()) == SVR_T4240 &&
100 IS_SVR_REV(get_svr(), 2, 0);
101#endif
102 return false;
103}
104
105bool has_erratum_a007792(void)
106{
107 u32 svr = get_svr();
108 u32 soc = SVR_SOC_VER(svr);
109
110 switch (soc) {
111#ifdef CONFIG_PPC
112 case SVR_T4240:
113 case SVR_T4160:
114 case SVR_T4080:
115 return IS_SVR_REV(svr, 2, 0);
116 case SVR_T1024:
117 case SVR_T1023:
118 return IS_SVR_REV(svr, 1, 0);
119 case SVR_T1040:
120 case SVR_T1042:
121 case SVR_T1020:
122 case SVR_T1022:
123 case SVR_T2080:
124 case SVR_T2081:
125 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
126#endif
127 }
128 return false;
129}
130
131bool has_erratum_a005697(void)
132{
133 u32 svr = get_svr();
134 u32 soc = SVR_SOC_VER(svr);
135
136 switch (soc) {
137#ifdef CONFIG_PPC
138 case SVR_9131:
139 case SVR_9132:
140 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
141#endif
jerry.huang@nxp.comf3dece72016-12-01 11:44:25 +0800[diff] [blame]142#ifdef ONFIG_ARM64
143 case SVR_LS1012A:
144 return IS_SVR_REV(svr, 1, 0);
145#endif
Sriram Dash9e8da5c2016-06-13 09:58:34 +0530[diff] [blame]146 }
147 return false;
148}
149
150bool has_erratum_a004477(void)
151{
152 u32 svr = get_svr();
153 u32 soc = SVR_SOC_VER(svr);
154
155 switch (soc) {
156#ifdef CONFIG_PPC
157 case SVR_P1010:
158 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
159 case SVR_P1022:
160 case SVR_9131:
161 case SVR_9132:
162 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
163 case SVR_P2020:
164 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0) ||
165 IS_SVR_REV(svr, 2, 1);
166 case SVR_B4860:
167 case SVR_B4420:
168 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 2, 0);
169 case SVR_P4080:
170 return IS_SVR_REV(svr, 2, 0) || IS_SVR_REV(svr, 3, 0);
171#endif
172 }
173
174 return false;
175}
176
Sriram Dash01820952016-06-13 09:58:36 +0530[diff] [blame]177bool has_erratum_a008751(void)
178{
179 u32 svr = get_svr();
180 u32 soc = SVR_SOC_VER(svr);
181
182 switch (soc) {
183#ifdef CONFIG_ARM64
Prabhakar Kushwahaac7f2422016-06-24 13:48:13 +0530[diff] [blame]184 case SVR_LS2080A:
185 case SVR_LS2085A:
Sriram Dash01820952016-06-13 09:58:36 +0530[diff] [blame]186 return IS_SVR_REV(svr, 1, 0);
187#endif
188 }
189 return false;
190}
191
Sriram Dasha1f422e2016-09-23 12:57:52 +0530[diff] [blame]192bool has_erratum_a010151(void)
193{
194 u32 svr = get_svr();
195 u32 soc = SVR_SOC_VER(svr);
196
197 switch (soc) {
198#ifdef CONFIG_ARM64
199 case SVR_LS2080A:
200 case SVR_LS2085A:
201 case SVR_LS1046A:
202 case SVR_LS1012A:
203 return IS_SVR_REV(svr, 1, 0);
204 case SVR_LS1043A:
205 return IS_SVR_REV(svr, 1, 0) || IS_SVR_REV(svr, 1, 1);
206#endif
York Sunc4f047c2017-03-27 11:41:03 -0700[diff] [blame^]207#ifdef CONFIG_ARCH_LS1021A
Sriram Dasha1f422e2016-09-23 12:57:52 +0530[diff] [blame]208 case SOC_VER_LS1020:
209 case SOC_VER_LS1021:
210 case SOC_VER_LS1022:
211 case SOC_VER_SLS1020:
212 return IS_SVR_REV(svr, 2, 0);
213#endif
214 }
215 return false;
216}
217
Sriram Dash9e8da5c2016-06-13 09:58:34 +0530[diff] [blame]218#endif