aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-blackfin/mach-bf561/anomaly.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-blackfin/mach-bf561/anomaly.h')
-rw-r--r--include/asm-blackfin/mach-bf561/anomaly.h410
1 files changed, 241 insertions, 169 deletions
diff --git a/include/asm-blackfin/mach-bf561/anomaly.h b/include/asm-blackfin/mach-bf561/anomaly.h
index f5b32d66517d..bed956456884 100644
--- a/include/asm-blackfin/mach-bf561/anomaly.h
+++ b/include/asm-blackfin/mach-bf561/anomaly.h
@@ -1,184 +1,256 @@
1
2/* 1/*
3 * File: include/asm-blackfin/mach-bf561/anomaly.h 2 * File: include/asm-blackfin/mach-bf561/anomaly.h
4 * Based on: 3 * Bugs: Enter bugs at http://blackfin.uclinux.org/
5 * Author:
6 *
7 * Created:
8 * Description:
9 *
10 * Rev:
11 *
12 * Modified:
13 *
14 * Bugs: Enter bugs at http://blackfin.uclinux.org/
15 * 4 *
16 * This program is free software; you can redistribute it and/or modify 5 * Copyright (C) 2004-2007 Analog Devices Inc.
17 * it under the terms of the GNU General Public License as published by 6 * Licensed under the GPL-2 or later.
18 * the Free Software Foundation; either version 2, or (at your option)
19 * any later version.
20 *
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
25 *
26 * You should have received a copy of the GNU General Public License
27 * along with this program; see the file COPYING.
28 * If not, write to the Free Software Foundation,
29 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
30 */ 7 */
31 8
32/* This file shoule be up to date with: 9/* This file shoule be up to date with:
33 * - Revision L, 10Aug2006; ADSP-BF561 Silicon Anomaly List 10 * - Revision N, March 28, 2007; ADSP-BF561 Silicon Anomaly List
34 */ 11 */
35 12
36#ifndef _MACH_ANOMALY_H_ 13#ifndef _MACH_ANOMALY_H_
37#define _MACH_ANOMALY_H_ 14#define _MACH_ANOMALY_H_
38 15
39/* We do not support 0.1 or 0.4 silicon - sorry */ 16/* We do not support 0.1, 0.2, or 0.4 silicon - sorry */
40#if (defined(CONFIG_BF_REV_0_1) || defined(CONFIG_BF_REV_0_2) || defined(CONFIG_BF_REV_0_4)) 17#if __SILICON_REVISION__ < 3 || __SILICON_REVISION__ == 4
41#error Kernel will not work on BF561 Version 0.1, 0.2, or 0.4 18# error Kernel will not work on BF561 silicon version 0.0, 0.1, 0.2, or 0.4
42#endif 19#endif
43 20
44/* Issues that are common to 0.5 and 0.3 silicon */ 21/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot 2 Not Supported */
45#if (defined(CONFIG_BF_REV_0_5) || defined(CONFIG_BF_REV_0_3)) 22#define ANOMALY_05000074 (1)
46#define ANOMALY_05000074 /* A multi issue instruction with dsp32shiftimm in 23/* UART Line Status Register (UART_LSR) Bits Are Not Updated at the Same Time */
47 slot1 and store of a P register in slot 2 is not 24#define ANOMALY_05000099 (__SILICON_REVISION__ < 5)
48 supported */ 25/* Trace Buffers may contain errors in emulation mode and/or exception, NMI, reset handlers */
49#define ANOMALY_05000099 /* UART Line Status Register (UART_LSR) bits are not 26#define ANOMALY_05000116 (__SILICON_REVISION__ < 3)
50 updated at the same time. */ 27/* Testset instructions restricted to 32-bit aligned memory locations */
51#define ANOMALY_05000120 /* Testset instructions restricted to 32-bit aligned 28#define ANOMALY_05000120 (1)
52 memory locations */ 29/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
53#define ANOMALY_05000122 /* Rx.H cannot be used to access 16-bit System MMR 30#define ANOMALY_05000122 (1)
54 registers */ 31/* Erroneous exception when enabling cache */
55#define ANOMALY_05000127 /* Signbits instruction not functional under certain 32#define ANOMALY_05000125 (__SILICON_REVISION__ < 3)
56 conditions */ 33/* Signbits instruction not functional under certain conditions */
57#define ANOMALY_05000149 /* IMDMA S1/D1 channel may stall */ 34#define ANOMALY_05000127 (1)
58#define ANOMALY_05000166 /* PPI Data Lengths Between 8 and 16 do not zero out 35/* Two bits in the Watchpoint Status Register (WPSTAT) are swapped */
59 upper bits */ 36#define ANOMALY_05000134 (__SILICON_REVISION__ < 3)
60#define ANOMALY_05000167 /* Turning Serial Ports on With External Frame Syncs */ 37/* Enable wires from the Data Watchpoint Address Control Register (WPDACTL) are swapped */
61#define ANOMALY_05000180 /* PPI_DELAY not functional in PPI modes with 0 frame 38#define ANOMALY_05000135 (__SILICON_REVISION__ < 3)
62 syncs */ 39/* Stall in multi-unit DMA operations */
63#define ANOMALY_05000182 /* IMDMA does not operate to full speed for 600MHz 40#define ANOMALY_05000136 (__SILICON_REVISION__ < 3)
64 and higher devices */ 41/* Allowing the SPORT RX FIFO to fill will cause an overflow */
65#define ANOMALY_05000187 /* IMDMA Corrupted Data after a Halt */ 42#define ANOMALY_05000140 (__SILICON_REVISION__ < 3)
66#define ANOMALY_05000190 /* PPI not functional at core voltage < 1Volt */ 43/* Infinite Stall may occur with a particular sequence of consecutive dual dag events */
67#define ANOMALY_05000208 /* VSTAT status bit in PLL_STAT register is not 44#define ANOMALY_05000141 (__SILICON_REVISION__ < 3)
68 functional */ 45/* Interrupts may be lost when a programmable input flag is configured to be edge sensitive */
69#define ANOMALY_05000245 /* Spurious Hardware Error from an access in the 46#define ANOMALY_05000142 (__SILICON_REVISION__ < 3)
70 shadow of a conditional branch */ 47/* DMA and TESTSET conflict when both are accessing external memory */
71#define ANOMALY_05000257 /* Interrupt/Exception during short hardware loop 48#define ANOMALY_05000144 (__SILICON_REVISION__ < 3)
72 may cause bad instruction fetches */ 49/* In PWM_OUT mode, you must enable the PPI block to generate a waveform from PPI_CLK */
73#define ANOMALY_05000265 /* Sensitivity to noise with slow input edge rates on 50#define ANOMALY_05000145 (__SILICON_REVISION__ < 3)
74 external SPORT TX and RX clocks */ 51/* MDMA may lose the first few words of a descriptor chain */
75#define ANOMALY_05000267 /* IMDMA may corrupt data under certain conditions */ 52#define ANOMALY_05000146 (__SILICON_REVISION__ < 3)
76#define ANOMALY_05000269 /* High I/O activity causes output voltage of internal 53/* Source MDMA descriptor may stop with a DMA Error near beginning of descriptor fetch */
77 voltage regulator (VDDint) to increase */ 54#define ANOMALY_05000147 (__SILICON_REVISION__ < 3)
78#define ANOMALY_05000270 /* High I/O activity causes output voltage of internal 55/* IMDMA S1/D1 channel may stall */
79 voltage regulator (VDDint) to decrease */ 56#define ANOMALY_05000149 (1)
80#define ANOMALY_05000272 /* Certain data cache write through modes fail for 57/* DMA engine may lose data due to incorrect handshaking */
81 VDDint <=0.9V */ 58#define ANOMALY_05000150 (__SILICON_REVISION__ < 3)
82#define ANOMALY_05000274 /* Data cache write back to external synchronous memory 59/* DMA stalls when all three controllers read data from the same source */
83 may be lost */ 60#define ANOMALY_05000151 (__SILICON_REVISION__ < 3)
84#define ANOMALY_05000275 /* PPI Timing and sampling informaton updates */ 61/* Execution stall when executing in L2 and doing external accesses */
85#define ANOMALY_05000312 /* Errors when SSYNC, CSYNC, or loads to LT, LB and LC 62#define ANOMALY_05000152 (__SILICON_REVISION__ < 3)
86 registers are interrupted */ 63/* Frame Delay in SPORT Multichannel Mode */
64#define ANOMALY_05000153 (__SILICON_REVISION__ < 3)
65/* SPORT TFS signal stays active in multichannel mode outside of valid channels */
66#define ANOMALY_05000154 (__SILICON_REVISION__ < 3)
67/* Timers in PWM-Out Mode with PPI GP Receive (Input) Mode with 0 Frame Syncs */
68#define ANOMALY_05000156 (__SILICON_REVISION__ < 4)
69/* Killed 32-bit MMR write leads to next system MMR access thinking it should be 32-bit */
70#define ANOMALY_05000157 (__SILICON_REVISION__ < 3)
71/* DMA Lock-up at CCLK to SCLK ratios of 4:1, 2:1, or 1:1 */
72#define ANOMALY_05000159 (__SILICON_REVISION__ < 3)
73/* A read from external memory may return a wrong value with data cache enabled */
74#define ANOMALY_05000160 (__SILICON_REVISION__ < 3)
75/* Data Cache Fill data can be corrupted after/during Instruction DMA if certain core stalls exist */
76#define ANOMALY_05000161 (__SILICON_REVISION__ < 3)
77/* DMEM_CONTROL<12> is not set on Reset */
78#define ANOMALY_05000162 (__SILICON_REVISION__ < 3)
79/* SPORT transmit data is not gated by external frame sync in certain conditions */
80#define ANOMALY_05000163 (__SILICON_REVISION__ < 3)
81/* PPI Data Lengths Between 8 and 16 Do Not Zero Out Upper Bits */
82#define ANOMALY_05000166 (1)
83/* Turning Serial Ports on with External Frame Syncs */
84#define ANOMALY_05000167 (1)
85/* SDRAM auto-refresh and subsequent Power Ups */
86#define ANOMALY_05000168 (__SILICON_REVISION__ < 5)
87/* DATA CPLB page miss can result in lost write-through cache data writes */
88#define ANOMALY_05000169 (__SILICON_REVISION__ < 5)
89/* Boot-ROM code modifies SICA_IWRx wakeup registers */
90#define ANOMALY_05000171 (__SILICON_REVISION__ < 5)
91/* DSPID register values incorrect */
92#define ANOMALY_05000172 (__SILICON_REVISION__ < 3)
93/* DMA vs Core accesses to external memory */
94#define ANOMALY_05000173 (__SILICON_REVISION__ < 3)
95/* Cache Fill Buffer Data lost */
96#define ANOMALY_05000174 (__SILICON_REVISION__ < 5)
97/* Overlapping Sequencer and Memory Stalls */
98#define ANOMALY_05000175 (__SILICON_REVISION__ < 5)
99/* Multiplication of (-1) by (-1) followed by an accumulator saturation */
100#define ANOMALY_05000176 (__SILICON_REVISION__ < 5)
101/* PPI_COUNT Cannot Be Programmed to 0 in General Purpose TX or RX Modes */
102#define ANOMALY_05000179 (__SILICON_REVISION__ < 5)
103/* PPI_DELAY Not Functional in PPI Modes with 0 Frame Syncs */
104#define ANOMALY_05000180 (1)
105/* Disabling the PPI resets the PPI configuration registers */
106#define ANOMALY_05000181 (__SILICON_REVISION__ < 5)
107/* IMDMA does not operate to full speed for 600MHz and higher devices */
108#define ANOMALY_05000182 (1)
109/* Timer Pin limitations for PPI TX Modes with External Frame Syncs */
110#define ANOMALY_05000184 (__SILICON_REVISION__ < 5)
111/* PPI TX Mode with 2 External Frame Syncs */
112#define ANOMALY_05000185 (__SILICON_REVISION__ < 5)
113/* PPI packing with Data Length greater than 8 bits (not a meaningful mode) */
114#define ANOMALY_05000186 (__SILICON_REVISION__ < 5)
115/* IMDMA Corrupted Data after a Halt */
116#define ANOMALY_05000187 (1)
117/* IMDMA Restrictions on Descriptor and Buffer Placement in Memory */
118#define ANOMALY_05000188 (__SILICON_REVISION__ < 5)
119/* False Protection Exceptions */
120#define ANOMALY_05000189 (__SILICON_REVISION__ < 5)
121/* PPI not functional at core voltage < 1Volt */
122#define ANOMALY_05000190 (1)
123/* PPI does not invert the Driving PPICLK edge in Transmit Modes */
124#define ANOMALY_05000191 (__SILICON_REVISION__ < 3)
125/* False I/O Pin Interrupts on Edge-Sensitive Inputs When Polarity Setting Is Changed */
126#define ANOMALY_05000193 (__SILICON_REVISION__ < 5)
127/* Restarting SPORT in Specific Modes May Cause Data Corruption */
128#define ANOMALY_05000194 (__SILICON_REVISION__ < 5)
129/* Failing MMR Accesses When Stalled by Preceding Memory Read */
130#define ANOMALY_05000198 (__SILICON_REVISION__ < 5)
131/* Current DMA Address Shows Wrong Value During Carry Fix */
132#define ANOMALY_05000199 (__SILICON_REVISION__ < 5)
133/* SPORT TFS and DT Are Incorrectly Driven During Inactive Channels in Certain Conditions */
134#define ANOMALY_05000200 (__SILICON_REVISION__ < 5)
135/* Possible Infinite Stall with Specific Dual-DAG Situation */
136#define ANOMALY_05000202 (__SILICON_REVISION__ < 5)
137/* Incorrect data read with write-through cache and allocate cache lines on reads only mode */
138#define ANOMALY_05000204 (__SILICON_REVISION__ < 5)
139/* Specific sequence that can cause DMA error or DMA stopping */
140#define ANOMALY_05000205 (__SILICON_REVISION__ < 5)
141/* Recovery from "Brown-Out" Condition */
142#define ANOMALY_05000207 (__SILICON_REVISION__ < 5)
143/* VSTAT Status Bit in PLL_STAT Register Is Not Functional */
144#define ANOMALY_05000208 (1)
145/* Speed Path in Computational Unit Affects Certain Instructions */
146#define ANOMALY_05000209 (__SILICON_REVISION__ < 5)
147/* UART TX Interrupt Masked Erroneously */
148#define ANOMALY_05000215 (__SILICON_REVISION__ < 5)
149/* NMI Event at Boot Time Results in Unpredictable State */
150#define ANOMALY_05000219 (__SILICON_REVISION__ < 5)
151/* Data Corruption with Cached External Memory and Non-Cached On-Chip L2 Memory */
152#define ANOMALY_05000220 (__SILICON_REVISION__ < 5)
153/* Incorrect Pulse-Width of UART Start Bit */
154#define ANOMALY_05000225 (__SILICON_REVISION__ < 5)
155/* Scratchpad Memory Bank Reads May Return Incorrect Data */
156#define ANOMALY_05000227 (__SILICON_REVISION__ < 5)
157/* UART Receiver is Less Robust Against Baudrate Differences in Certain Conditions */
158#define ANOMALY_05000230 (__SILICON_REVISION__ < 5)
159/* UART STB Bit Incorrectly Affects Receiver Setting */
160#define ANOMALY_05000231 (__SILICON_REVISION__ < 5)
161/* SPORT data transmit lines are incorrectly driven in multichannel mode */
162#define ANOMALY_05000232 (__SILICON_REVISION__ < 5)
163/* DF Bit in PLL_CTL Register Does Not Respond to Hardware Reset */
164#define ANOMALY_05000242 (__SILICON_REVISION__ < 5)
165/* If I-Cache Is On, CSYNC/SSYNC/IDLE Around Change of Control Causes Failures */
166#define ANOMALY_05000244 (__SILICON_REVISION__ < 5)
167/* Spurious Hardware Error from an Access in the Shadow of a Conditional Branch */
168#define ANOMALY_05000245 (__SILICON_REVISION__ < 5)
169/* TESTSET operation forces stall on the other core */
170#define ANOMALY_05000248 (__SILICON_REVISION__ < 5)
171/* Incorrect Bit Shift of Data Word in Multichannel (TDM) Mode in Certain Conditions */
172#define ANOMALY_05000250 (__SILICON_REVISION__ > 2 && __SILICON_REVISION__ < 5)
173/* Exception Not Generated for MMR Accesses in Reserved Region */
174#define ANOMALY_05000251 (__SILICON_REVISION__ < 5)
175/* Maximum External Clock Speed for Timers */
176#define ANOMALY_05000253 (__SILICON_REVISION__ < 5)
177/* Incorrect Timer Pulse Width in Single-Shot PWM_OUT Mode with External Clock */
178#define ANOMALY_05000254 (__SILICON_REVISION__ > 3)
179/* Interrupt/Exception During Short Hardware Loop May Cause Bad Instruction Fetches */
180#define ANOMALY_05000257 (__SILICON_REVISION__ < 5)
181/* Instruction Cache Is Corrupted When Bits 9 and 12 of the ICPLB Data Registers Differ */
182#define ANOMALY_05000258 (__SILICON_REVISION__ < 5)
183/* ICPLB_STATUS MMR Register May Be Corrupted */
184#define ANOMALY_05000260 (__SILICON_REVISION__ < 5)
185/* DCPLB_FAULT_ADDR MMR Register May Be Corrupted */
186#define ANOMALY_05000261 (__SILICON_REVISION__ < 5)
187/* Stores To Data Cache May Be Lost */
188#define ANOMALY_05000262 (__SILICON_REVISION__ < 5)
189/* Hardware Loop Corrupted When Taking an ICPLB Exception */
190#define ANOMALY_05000263 (__SILICON_REVISION__ < 5)
191/* CSYNC/SSYNC/IDLE Causes Infinite Stall in Penultimate Instruction in Hardware Loop */
192#define ANOMALY_05000264 (__SILICON_REVISION__ < 5)
193/* Sensitivity To Noise with Slow Input Edge Rates on External SPORT TX and RX Clocks */
194#define ANOMALY_05000265 (__SILICON_REVISION__ < 5)
195/* IMDMA destination IRQ status must be read prior to using IMDMA */
196#define ANOMALY_05000266 (__SILICON_REVISION__ > 3)
197/* IMDMA may corrupt data under certain conditions */
198#define ANOMALY_05000267 (1)
199/* High I/O Activity Causes Output Voltage of Internal Voltage Regulator (Vddint) to Increase */
200#define ANOMALY_05000269 (1)
201/* High I/O Activity Causes Output Voltage of Internal Voltage Regulator (Vddint) to Decrease */
202#define ANOMALY_05000270 (1)
203/* Certain Data Cache Writethrough Modes Fail for Vddint <= 0.9V */
204#define ANOMALY_05000272 (1)
205/* Data cache write back to external synchronous memory may be lost */
206#define ANOMALY_05000274 (1)
207/* PPI Timing and Sampling Information Updates */
208#define ANOMALY_05000275 (__SILICON_REVISION__ > 2)
209/* Timing Requirements Change for External Frame Sync PPI Modes with Non-Zero PPI_DELAY */
210#define ANOMALY_05000276 (__SILICON_REVISION__ < 5)
211/* Disabling Peripherals with DMA Running May Cause DMA System Instability */
212#define ANOMALY_05000278 (__SILICON_REVISION__ < 5)
213/* False Hardware Error Exception When ISR Context Is Not Restored */
214#define ANOMALY_05000281 (__SILICON_REVISION__ < 5)
215/* System MMR Write Is Stalled Indefinitely When Killed in a Particular Stage */
216#define ANOMALY_05000283 (1)
217/* A read will receive incorrect data under certain conditions */
218#define ANOMALY_05000287 (__SILICON_REVISION__ < 5)
219/* SPORTs May Receive Bad Data If FIFOs Fill Up */
220#define ANOMALY_05000288 (__SILICON_REVISION__ < 5)
221/* Memory-To-Memory DMA Source/Destination Descriptors Must Be in Same Memory Space */
222#define ANOMALY_05000301 (1)
223/* SSYNCs After Writes To DMA MMR Registers May Not Be Handled Correctly */
224#define ANOMALY_05000302 (1)
225/* New Feature: Additional Hysteresis on SPORT Input Pins (Not Available On Older Silicon) */
226#define ANOMALY_05000305 (__SILICON_REVISION__ < 5)
227/* SCKELOW Bit Does Not Maintain State Through Hibernate */
228#define ANOMALY_05000307 (__SILICON_REVISION__ < 5)
229/* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */
230#define ANOMALY_05000310 (1)
231/* Errors When SSYNC, CSYNC, or Loads to LT, LB and LC Registers Are Interrupted */
232#define ANOMALY_05000312 (1)
233/* PPI Is Level-Sensitive on First Transfer */
234#define ANOMALY_05000313 (1)
235/* Killed System MMR Write Completes Erroneously On Next System MMR Access */
236#define ANOMALY_05000315 (1)
237/* PF2 Output Remains Asserted After SPI Master Boot */
238#define ANOMALY_05000320 (__SILICON_REVISION__ > 3)
239/* Erroneous GPIO Flag Pin Operations Under Specific Sequences */
240#define ANOMALY_05000323 (1)
241/* SPORT Secondary Receive Channel Not Functional When Word Length Exceeds 16 Bits */
242#define ANOMALY_05000326 (__SILICON_REVISION__ > 3)
243/* New Feature: 24-Bit SPI Boot Mode Support (Not Available On Older Silicon) */
244#define ANOMALY_05000331 (__SILICON_REVISION__ < 5)
245/* New Feature: Slave SPI Boot Mode Supported (Not Available On Older Silicon) */
246#define ANOMALY_05000332 (__SILICON_REVISION__ < 5)
247/* Flag Data Register Writes One SCLK Cycle After Edge Is Detected May Clear Interrupt Status */
248#define ANOMALY_05000333 (__SILICON_REVISION__ < 5)
87 249
88#endif /* (defined(CONFIG_BF_REV_0_5) || defined(CONFIG_BF_REV_0_3)) */ 250/* Anomalies that don't exist on this proc */
251#define ANOMALY_05000158 (0)
252#define ANOMALY_05000183 (0)
253#define ANOMALY_05000273 (0)
254#define ANOMALY_05000311 (0)
89 255
90#if (defined(CONFIG_BF_REV_0_5))
91#define ANOMALY_05000254 /* Incorrect Timer Pulse Width in Single-Shot PWM_OUT
92 mode with external clock */
93#define ANOMALY_05000266 /* IMDMA destination IRQ status must be read prior to
94 using IMDMA */
95#endif 256#endif
96
97#if (defined(CONFIG_BF_REV_0_3))
98#define ANOMALY_05000156 /* Timers in PWM-Out Mode with PPI GP Receive (Input)
99 Mode with 0 Frame Syncs */
100#define ANOMALY_05000168 /* SDRAM auto-refresh and subsequent Power Ups */
101#define ANOMALY_05000169 /* DATA CPLB page miss can result in lost write-through
102 cache data writes */
103#define ANOMALY_05000171 /* Boot-ROM code modifies SICA_IWRx wakeup registers */
104#define ANOMALY_05000174 /* Cache Fill Buffer Data lost */
105#define ANOMALY_05000175 /* Overlapping Sequencer and Memory Stalls */
106#define ANOMALY_05000176 /* Multiplication of (-1) by (-1) followed by an
107 accumulator saturation */
108#define ANOMALY_05000179 /* PPI_COUNT cannot be programmed to 0 in General
109 Purpose TX or RX modes */
110#define ANOMALY_05000181 /* Disabling the PPI resets the PPI configuration
111 registers */
112#define ANOMALY_05000184 /* Timer Pin limitations for PPI TX Modes with
113 External Frame Syncs */
114#define ANOMALY_05000185 /* PPI TX Mode with 2 External Frame Syncs */
115#define ANOMALY_05000186 /* PPI packing with Data Length greater than 8 bits
116 (not a meaningful mode) */
117#define ANOMALY_05000188 /* IMDMA Restrictions on Descriptor and Buffer
118 Placement in Memory */
119#define ANOMALY_05000189 /* False Protection Exception */
120#define ANOMALY_05000193 /* False Flag Pin Interrupts on Edge Sensitive Inputs
121 when polarity setting is changed */
122#define ANOMALY_05000194 /* Restarting SPORT in specific modes may cause data
123 corruption */
124#define ANOMALY_05000198 /* Failing MMR accesses when stalled by preceding
125 memory read */
126#define ANOMALY_05000199 /* DMA current address shows wrong value during carry
127 fix */
128#define ANOMALY_05000200 /* SPORT TFS and DT are incorrectly driven during
129 inactive channels in certain conditions */
130#define ANOMALY_05000202 /* Possible infinite stall with specific dual-DAG
131 situation */
132#define ANOMALY_05000204 /* Incorrect data read with write-through cache and
133 allocate cache lines on reads only mode */
134#define ANOMALY_05000205 /* Specific sequence that can cause DMA error or DMA
135 stopping */
136#define ANOMALY_05000207 /* Recovery from "brown-out" condition */
137#define ANOMALY_05000209 /* Speed-Path in computational unit affects certain
138 instructions */
139#define ANOMALY_05000215 /* UART TX Interrupt masked erroneously */
140#define ANOMALY_05000219 /* NMI event at boot time results in unpredictable
141 state */
142#define ANOMALY_05000220 /* Data Corruption with Cached External Memory and
143 Non-Cached On-Chip L2 Memory */
144#define ANOMALY_05000225 /* Incorrect pulse-width of UART start-bit */
145#define ANOMALY_05000227 /* Scratchpad memory bank reads may return incorrect
146 data */
147#define ANOMALY_05000230 /* UART Receiver is less robust against Baudrate
148 Differences in certain Conditions */
149#define ANOMALY_05000231 /* UART STB bit incorrectly affects receiver setting */
150#define ANOMALY_05000232 /* SPORT data transmit lines are incorrectly driven in
151 multichannel mode */
152#define ANOMALY_05000242 /* DF bit in PLL_CTL register does not respond to
153 hardware reset */
154#define ANOMALY_05000244 /* If i-cache is on, CSYNC/SSYNC/IDLE around Change of
155 Control causes failures */
156#define ANOMALY_05000248 /* TESTSET operation forces stall on the other core */
157#define ANOMALY_05000250 /* Incorrect Bit-Shift of Data Word in Multichannel
158 (TDM) mode in certain conditions */
159#define ANOMALY_05000251 /* Exception not generated for MMR accesses in
160 reserved region */
161#define ANOMALY_05000253 /* Maximum external clock speed for Timers */
162#define ANOMALY_05000258 /* Instruction Cache is corrupted when bits 9 and 12
163 of the ICPLB Data registers differ */
164#define ANOMALY_05000260 /* ICPLB_STATUS MMR register may be corrupted */
165#define ANOMALY_05000261 /* DCPLB_FAULT_ADDR MMR register may be corrupted */
166#define ANOMALY_05000262 /* Stores to data cache may be lost */
167#define ANOMALY_05000263 /* Hardware loop corrupted when taking an ICPLB
168 exception */
169#define ANOMALY_05000264 /* CSYNC/SSYNC/IDLE causes infinite stall in second
170 to last instruction in hardware loop */
171#define ANOMALY_05000276 /* Timing requirements change for External Frame
172 Sync PPI Modes with non-zero PPI_DELAY */
173#define ANOMALY_05000278 /* Disabling Peripherals with DMA running may cause
174 DMA system instability */
175#define ANOMALY_05000281 /* False Hardware Error Exception when ISR context is
176 not restored */
177#define ANOMALY_05000283 /* An MMR write is stalled indefinitely when killed
178 in a particular stage */
179#define ANOMALY_05000287 /* A read will receive incorrect data under certain
180 conditions */
181#define ANOMALY_05000288 /* SPORTs may receive bad data if FIFOs fill up */
182#endif
183
184#endif /* _MACH_ANOMALY_H_ */
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-11 01:14:52 -0500