Blackfin: update anomaly lists to latest public info
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/arch/blackfin/include/asm/mach-bf506/anomaly.h b/arch/blackfin/include/asm/mach-bf506/anomaly.h
index e767233..5b3227a 100644
--- a/arch/blackfin/include/asm/mach-bf506/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf506/anomaly.h
@@ -5,12 +5,13 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
+ * - Revision A, 02/18/2011; ADSP-BF504/BF504F/BF506F Blackfin Processor Anomaly List
*/
#if __SILICON_REVISION__ < 0
@@ -36,8 +37,6 @@
#define ANOMALY_05000310 (1)
/* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
#define ANOMALY_05000366 (1)
-/* Speculative Fetches Can Cause Undesired External FIFO Operations */
-#define ANOMALY_05000416 (1)
/* Speculative Fetches of Indirect-Pointer Instructions Can Cause False Hardware Errors */
#define ANOMALY_05000426 (1)
/* IFLUSH Instruction at End of Hardware Loop Causes Infinite Stall */
@@ -52,12 +51,28 @@
#define ANOMALY_05000472 (1)
/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
+/* SPORT0 Data Transmit Error in Multi-Channel Mode with Internal Clock */
+#define ANOMALY_05000476 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
+/* Disabling ACM During an Ongoing Transfer Can Lead to Undefined ACM Behavior */
+#define ANOMALY_05000478 (1)
/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
#define ANOMALY_05000481 (1)
-/* IFLUSH sucks at life */
+/* TWI Vbus Minimum Specification Can Be Violated under Certain Conditions */
+#define ANOMALY_05000486 (1)
+/* SPI Master Boot Can Fail Under Certain Conditions */
+#define ANOMALY_05000490 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* Maximum Idd-deepsleep Specifications Can Be Exceeded under Certain Conditions */
+#define ANOMALY_05000495 (1)
+/* CNT_COMMAND Functionality Depends on CNT_IMASK Configuration */
+#define ANOMALY_05000498 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -109,6 +124,7 @@
#define ANOMALY_05000364 (0)
#define ANOMALY_05000371 (0)
#define ANOMALY_05000380 (0)
+#define ANOMALY_05000383 (0)
#define ANOMALY_05000386 (0)
#define ANOMALY_05000389 (0)
#define ANOMALY_05000400 (0)
@@ -123,6 +139,7 @@
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
#define ANOMALY_05000475 (0)
+#define ANOMALY_05000480 (0)
#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/include/asm/mach-bf518/anomaly.h b/arch/blackfin/include/asm/mach-bf518/anomaly.h
index 24918c5..56383f7 100644
--- a/arch/blackfin/include/asm/mach-bf518/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf518/anomaly.h
@@ -5,16 +5,15 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision E, 01/26/2010; ADSP-BF512/BF514/BF516/BF518 Blackfin Processor Anomaly List
+ * - Revision F, 05/23/2011; ADSP-BF512/BF514/BF516/BF518 Blackfin Processor Anomaly List
*/
-/* We plan on not supporting 0.0 silicon, but 0.1 isn't out yet - sorry */
#if __SILICON_REVISION__ < 0
# error will not work on BF518 silicon version
#endif
@@ -77,19 +76,29 @@
/* False Hardware Error when RETI Points to Invalid Memory */
#define ANOMALY_05000461 (1)
/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
-#define ANOMALY_05000462 (1)
-/* PLL Latches Incorrect Settings During Reset */
-#define ANOMALY_05000469 (1)
+#define ANOMALY_05000462 (__SILICON_REVISION__ < 2)
/* Incorrect Default MSEL Value in PLL_CTL */
-#define ANOMALY_05000472 (1)
+#define ANOMALY_05000472 (__SILICON_REVISION__ < 2)
/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
#define ANOMALY_05000481 (1)
-/* IFLUSH sucks at life */
+/* PLL Latches Incorrect Settings During Reset */
+#define ANOMALY_05000482 (__SILICON_REVISION__ < 2)
+/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
+#define ANOMALY_05000485 (__SILICON_REVISION__ < 2)
+/* SPI Master Boot Can Fail Under Certain Conditions */
+#define ANOMALY_05000490 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* CNT_COMMAND Functionality Depends on CNT_IMASK Configuration */
+#define ANOMALY_05000498 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -141,6 +150,7 @@
#define ANOMALY_05000364 (0)
#define ANOMALY_05000371 (0)
#define ANOMALY_05000380 (0)
+#define ANOMALY_05000383 (0)
#define ANOMALY_05000386 (0)
#define ANOMALY_05000389 (0)
#define ANOMALY_05000400 (0)
@@ -155,6 +165,6 @@
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
#define ANOMALY_05000475 (0)
-#define ANOMALY_05000485 (0)
+#define ANOMALY_05000480 (0)
#endif
diff --git a/arch/blackfin/include/asm/mach-bf527/anomaly.h b/arch/blackfin/include/asm/mach-bf527/anomaly.h
index 72a6369..6884706 100644
--- a/arch/blackfin/include/asm/mach-bf527/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf527/anomaly.h
@@ -5,14 +5,14 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision E, 03/15/2010; ADSP-BF526 Blackfin Processor Anomaly List
- * - Revision H, 04/29/2010; ADSP-BF527 Blackfin Processor Anomaly List
+ * - Revision F, 05/23/2011; ADSP-BF526 Blackfin Processor Anomaly List
+ * - Revision I, 05/23/2011; ADSP-BF527 Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -57,7 +57,7 @@
/* Incorrect Access of OTP_STATUS During otp_write() Function */
#define ANOMALY_05000328 (_ANOMALY_BF527(< 2))
/* Host DMA Boot Modes Are Not Functional */
-#define ANOMALY_05000330 (__SILICON_REVISION__ < 2)
+#define ANOMALY_05000330 (_ANOMALY_BF527(< 2))
/* Disallowed Configuration Prevents Subsequent Allowed Configuration on Host DMA Port */
#define ANOMALY_05000337 (_ANOMALY_BF527(< 2))
/* Ethernet MAC MDIO Reads Do Not Meet IEEE Specification */
@@ -135,7 +135,7 @@
/* Incorrect Default Internal Voltage Regulator Setting */
#define ANOMALY_05000410 (_ANOMALY_BF527(< 2))
/* bfrom_SysControl() Firmware Function Cannot be Used to Enter Power Saving Modes */
-#define ANOMALY_05000411 (_ANOMALY_BF526_BF527(< 1, < 2))
+#define ANOMALY_05000411 (_ANOMALY_BF526(< 1))
/* OTP_CHECK_FOR_PREV_WRITE Bit is Not Functional in bfrom_OtpWrite() API */
#define ANOMALY_05000414 (_ANOMALY_BF526_BF527(< 1, < 2))
/* DEB2_URGENT Bit Not Functional */
@@ -181,11 +181,11 @@
/* IFLUSH Instruction at End of Hardware Loop Causes Infinite Stall */
#define ANOMALY_05000443 (1)
/* The WURESET Bit in the SYSCR Register is not Functional */
-#define ANOMALY_05000445 (1)
-/* USB DMA Mode 1 Short Packet Data Corruption */
+#define ANOMALY_05000445 (_ANOMALY_BF527(>= 0))
+/* USB DMA Short Packet Data Corruption */
#define ANOMALY_05000450 (1)
/* BCODE_QUICKBOOT, BCODE_ALLBOOT, and BCODE_FULLBOOT Settings in SYSCR Register Not Functional */
-#define ANOMALY_05000451 (1)
+#define ANOMALY_05000451 (_ANOMALY_BF527(>= 0))
/* Incorrect Default Hysteresis Setting for RESET, NMI, and BMODE Signals */
#define ANOMALY_05000452 (_ANOMALY_BF526_BF527(< 1, >= 0))
/* USB Receive Interrupt Is Not Generated in DMA Mode 1 */
@@ -198,19 +198,19 @@
#define ANOMALY_05000461 (1)
/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
#define ANOMALY_05000462 (1)
-/* USB Rx DMA hang */
+/* USB Rx DMA Hang */
#define ANOMALY_05000465 (1)
/* TxPktRdy Bit Not Set for Transmit Endpoint When Core and DMA Access USB Endpoint FIFOs Simultaneously */
#define ANOMALY_05000466 (1)
-/* Possible RX data corruption when control & data EP FIFOs are accessed via the core */
+/* Possible USB RX Data Corruption When Control & Data EP FIFOs are Accessed via the Core */
#define ANOMALY_05000467 (1)
/* PLL Latches Incorrect Settings During Reset */
#define ANOMALY_05000469 (1)
/* Incorrect Default MSEL Value in PLL_CTL */
#define ANOMALY_05000472 (_ANOMALY_BF526(>= 0))
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
-/* Possible Lockup Condition whem Modifying PLL from External Memory */
+/* Possible Lockup Condition when Modifying PLL from External Memory */
#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
@@ -219,11 +219,19 @@
/* Possible USB Data Corruption When Multiple Endpoints Are Accessed by the Core */
#define ANOMALY_05000483 (1)
/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
-#define ANOMALY_05000485 (_ANOMALY_BF526_BF527(< 2, < 3))
+#define ANOMALY_05000485 (_ANOMALY_BF526_BF527(< 2, >= 0))
/* The CODEC Zero-Cross Detect Feature is not Functional */
#define ANOMALY_05000487 (1)
-/* IFLUSH sucks at life */
+/* SPI Master Boot Can Fail Under Certain Conditions */
+#define ANOMALY_05000490 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* CNT_COMMAND Functionality Depends on CNT_IMASK Configuration */
+#define ANOMALY_05000498 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -270,11 +278,13 @@
#define ANOMALY_05000323 (0)
#define ANOMALY_05000362 (1)
#define ANOMALY_05000363 (0)
+#define ANOMALY_05000383 (0)
#define ANOMALY_05000400 (0)
#define ANOMALY_05000402 (0)
#define ANOMALY_05000412 (0)
#define ANOMALY_05000447 (0)
#define ANOMALY_05000448 (0)
#define ANOMALY_05000474 (0)
+#define ANOMALY_05000480 (0)
#endif
diff --git a/arch/blackfin/include/asm/mach-bf533/anomaly.h b/arch/blackfin/include/asm/mach-bf533/anomaly.h
index 30e0eba..03f2b40 100644
--- a/arch/blackfin/include/asm/mach-bf533/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf533/anomaly.h
@@ -5,13 +5,13 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision F, 05/25/2010; ADSP-BF531/BF532/BF533 Blackfin Processor Anomaly List
+ * - Revision G, 05/23/2011; ADSP-BF531/BF532/BF533 Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -152,7 +152,7 @@
#define ANOMALY_05000277 (__SILICON_REVISION__ < 6)
/* Disabling Peripherals with DMA Running May Cause DMA System Instability */
#define ANOMALY_05000278 (__SILICON_REVISION__ < 6)
-/* False Hardware Error Exception when ISR Context Is Not Restored */
+/* False Hardware Error when ISR Context Is Not Restored */
#define ANOMALY_05000281 (__SILICON_REVISION__ < 6)
/* Memory DMA Corruption with 32-Bit Data and Traffic Control */
#define ANOMALY_05000282 (__SILICON_REVISION__ < 6)
@@ -210,18 +210,25 @@
#define ANOMALY_05000462 (1)
/* Boot Failure When SDRAM Control Signals Toggle Coming Out Of Reset */
#define ANOMALY_05000471 (1)
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
-/* Possible Lockup Condition whem Modifying PLL from External Memory */
+/* Possible Lockup Condition when Modifying PLL from External Memory */
#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
#define ANOMALY_05000481 (1)
-/* IFLUSH sucks at life */
+/* PLL May Latch Incorrect Values Coming Out of Reset */
+#define ANOMALY_05000489 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
-/* These anomalies have been "phased" out of analog.com anomaly sheets and are
+/*
+ * These anomalies have been "phased" out of analog.com anomaly sheets and are
* here to show running on older silicon just isn't feasible.
*/
@@ -355,6 +362,7 @@
#define ANOMALY_05000362 (1)
#define ANOMALY_05000364 (0)
#define ANOMALY_05000380 (0)
+#define ANOMALY_05000383 (0)
#define ANOMALY_05000386 (1)
#define ANOMALY_05000389 (0)
#define ANOMALY_05000412 (0)
@@ -369,6 +377,7 @@
#define ANOMALY_05000465 (0)
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
+#define ANOMALY_05000480 (0)
#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/include/asm/mach-bf537/anomaly.h b/arch/blackfin/include/asm/mach-bf537/anomaly.h
index d3a2966..543cd3f 100644
--- a/arch/blackfin/include/asm/mach-bf537/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf537/anomaly.h
@@ -5,13 +5,13 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision E, 05/25/2010; ADSP-BF534/ADSP-BF536/ADSP-BF537 Blackfin Processor Anomaly List
+ * - Revision F, 05/23/2011; ADSP-BF534/ADSP-BF536/ADSP-BF537 Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -44,18 +44,12 @@
#define ANOMALY_05000119 (1)
/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
#define ANOMALY_05000122 (1)
-/* Killed 32-Bit MMR Write Leads to Next System MMR Access Thinking It Should Be 32-Bit */
-#define ANOMALY_05000157 (__SILICON_REVISION__ < 2)
/* PPI_DELAY Not Functional in PPI Modes with 0 Frame Syncs */
#define ANOMALY_05000180 (1)
-/* Instruction Cache Is Not Functional */
-#define ANOMALY_05000237 (__SILICON_REVISION__ < 2)
/* If I-Cache Is On, CSYNC/SSYNC/IDLE Around Change of Control Causes Failures */
#define ANOMALY_05000244 (__SILICON_REVISION__ < 3)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
#define ANOMALY_05000245 (1)
-/* Buffered CLKIN Output Is Disabled by Default */
-#define ANOMALY_05000247 (1)
/* Incorrect Bit Shift of Data Word in Multichannel (TDM) Mode in Certain Conditions */
#define ANOMALY_05000250 (__SILICON_REVISION__ < 3)
/* EMAC TX DMA Error After an Early Frame Abort */
@@ -98,7 +92,7 @@
#define ANOMALY_05000278 (((ANOMALY_BF536 || ANOMALY_BF537) && __SILICON_REVISION__ < 3) || (ANOMALY_BF534 && __SILICON_REVISION__ < 2))
/* SPI Master Boot Mode Does Not Work Well with Atmel Data Flash Devices */
#define ANOMALY_05000280 (1)
-/* False Hardware Error Exception when ISR Context Is Not Restored */
+/* False Hardware Error when ISR Context Is Not Restored */
#define ANOMALY_05000281 (__SILICON_REVISION__ < 3)
/* Memory DMA Corruption with 32-Bit Data and Traffic Control */
#define ANOMALY_05000282 (__SILICON_REVISION__ < 3)
@@ -162,9 +156,9 @@
#define ANOMALY_05000461 (1)
/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
#define ANOMALY_05000462 (1)
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
-/* Possible Lockup Condition whem Modifying PLL from External Memory */
+/* Possible Lockup Condition when Modifying PLL from External Memory */
#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
@@ -172,8 +166,26 @@
#define ANOMALY_05000480 (__SILICON_REVISION__ < 3)
/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
#define ANOMALY_05000481 (1)
-/* IFLUSH sucks at life */
+/* PLL May Latch Incorrect Values Coming Out of Reset */
+#define ANOMALY_05000489 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
+
+/*
+ * These anomalies have been "phased" out of analog.com anomaly sheets and are
+ * here to show running on older silicon just isn't feasible.
+ */
+
+/* Killed 32-Bit MMR Write Leads to Next System MMR Access Thinking It Should Be 32-Bit */
+#define ANOMALY_05000157 (__SILICON_REVISION__ < 2)
+/* Instruction Cache Is Not Functional */
+#define ANOMALY_05000237 (__SILICON_REVISION__ < 2)
+/* Buffered CLKIN Output Is Disabled by Default */
+#define ANOMALY_05000247 (__SILICON_REVISION__ < 2)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -208,6 +220,7 @@
#define ANOMALY_05000363 (0)
#define ANOMALY_05000364 (0)
#define ANOMALY_05000380 (0)
+#define ANOMALY_05000383 (0)
#define ANOMALY_05000386 (1)
#define ANOMALY_05000389 (0)
#define ANOMALY_05000400 (0)
diff --git a/arch/blackfin/include/asm/mach-bf538/anomaly.h b/arch/blackfin/include/asm/mach-bf538/anomaly.h
index 4bc1f4a..b6ca997 100644
--- a/arch/blackfin/include/asm/mach-bf538/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf538/anomaly.h
@@ -5,14 +5,14 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision I, 05/25/2010; ADSP-BF538/BF538F Blackfin Processor Anomaly List
- * - Revision N, 05/25/2010; ADSP-BF539/BF539F Blackfin Processor Anomaly List
+ * - Revision J, 05/23/2011; ADSP-BF538/BF538F Blackfin Processor Anomaly List
+ * - Revision O, 05/23/2011; ADSP-BF539/BF539F Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -56,25 +56,21 @@
#define ANOMALY_05000229 (1)
/* PPI_FS3 Is Not Driven in 2 or 3 Internal Frame Sync Transmit Modes */
#define ANOMALY_05000233 (1)
-/* If I-Cache Is On, CSYNC/SSYNC/IDLE Around Change of Control Causes Failures */
-#define ANOMALY_05000244 (__SILICON_REVISION__ < 3)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
#define ANOMALY_05000245 (1)
/* Maximum External Clock Speed for Timers */
#define ANOMALY_05000253 (1)
-/* DCPLB_FAULT_ADDR MMR Register May Be Corrupted */
-#define ANOMALY_05000261 (__SILICON_REVISION__ < 3)
/* High I/O Activity Causes Output Voltage of Internal Voltage Regulator (Vddint) to Decrease */
#define ANOMALY_05000270 (__SILICON_REVISION__ < 4)
/* Certain Data Cache Writethrough Modes Fail for Vddint <= 0.9V */
-#define ANOMALY_05000272 (1)
+#define ANOMALY_05000272 (ANOMALY_BF538)
/* Writes to Synchronous SDRAM Memory May Be Lost */
#define ANOMALY_05000273 (__SILICON_REVISION__ < 4)
/* Writes to an I/O Data Register One SCLK Cycle after an Edge Is Detected May Clear Interrupt */
#define ANOMALY_05000277 (__SILICON_REVISION__ < 4)
/* Disabling Peripherals with DMA Running May Cause DMA System Instability */
#define ANOMALY_05000278 (__SILICON_REVISION__ < 4)
-/* False Hardware Error Exception when ISR Context Is Not Restored */
+/* False Hardware Error when ISR Context Is Not Restored */
#define ANOMALY_05000281 (__SILICON_REVISION__ < 4)
/* Memory DMA Corruption with 32-Bit Data and Traffic Control */
#define ANOMALY_05000282 (__SILICON_REVISION__ < 4)
@@ -102,8 +98,10 @@
#define ANOMALY_05000313 (__SILICON_REVISION__ < 4)
/* Killed System MMR Write Completes Erroneously on Next System MMR Access */
#define ANOMALY_05000315 (__SILICON_REVISION__ < 4)
+/* PFx Glitch on Write to PORTFIO or PORTFIO_TOGGLE */
+#define ANOMALY_05000317 (__SILICON_REVISION__ < 4) /* XXX: Same as 05000318 */
/* PFx Glitch on Write to FIO_FLAG_D or FIO_FLAG_T */
-#define ANOMALY_05000318 (ANOMALY_BF539 && __SILICON_REVISION__ < 4)
+#define ANOMALY_05000318 (__SILICON_REVISION__ < 4) /* XXX: Same as 05000317 */
/* Regulator Programming Blocked when Hibernate Wakeup Source Remains Active */
#define ANOMALY_05000355 (__SILICON_REVISION__ < 5)
/* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
@@ -134,16 +132,32 @@
#define ANOMALY_05000461 (1)
/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
#define ANOMALY_05000462 (1)
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
-/* Possible Lockup Condition whem Modifying PLL from External Memory */
+/* Possible Lockup Condition when Modifying PLL from External Memory */
#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
#define ANOMALY_05000481 (1)
-/* IFLUSH sucks at life */
+/* PLL May Latch Incorrect Values Coming Out of Reset */
+#define ANOMALY_05000489 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
+
+/*
+ * These anomalies have been "phased" out of analog.com anomaly sheets and are
+ * here to show running on older silicon just isn't feasible.
+ */
+
+/* If I-Cache Is On, CSYNC/SSYNC/IDLE Around Change of Control Causes Failures */
+#define ANOMALY_05000244 (__SILICON_REVISION__ < 3)
+/* DCPLB_FAULT_ADDR MMR Register May Be Corrupted */
+#define ANOMALY_05000261 (__SILICON_REVISION__ < 3)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -179,6 +193,7 @@
#define ANOMALY_05000363 (0)
#define ANOMALY_05000364 (0)
#define ANOMALY_05000380 (0)
+#define ANOMALY_05000383 (0)
#define ANOMALY_05000386 (1)
#define ANOMALY_05000389 (0)
#define ANOMALY_05000400 (0)
@@ -194,6 +209,7 @@
#define ANOMALY_05000465 (0)
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
+#define ANOMALY_05000480 (0)
#define ANOMALY_05000485 (0)
#endif
diff --git a/arch/blackfin/include/asm/mach-bf548/anomaly.h b/arch/blackfin/include/asm/mach-bf548/anomaly.h
index b9f4ecc..021fb19 100644
--- a/arch/blackfin/include/asm/mach-bf548/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf548/anomaly.h
@@ -5,13 +5,13 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision J, 06/03/2010; ADSP-BF542/BF544/BF547/BF548/BF549 Blackfin Processor Anomaly List
+ * - Revision K, 05/23/2011; ADSP-BF542/BF544/BF547/BF548/BF549 Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -31,25 +31,147 @@
/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
#define ANOMALY_05000122 (1)
/* Data Corruption/Core Hang with L2/L3 Configured in Writeback Cache Mode */
-#define ANOMALY_05000220 (1)
+#define ANOMALY_05000220 (__SILICON_REVISION__ < 4)
/* False Hardware Error from an Access in the Shadow of a Conditional Branch */
#define ANOMALY_05000245 (1)
/* Sensitivity To Noise with Slow Input Edge Rates on External SPORT TX and RX Clocks */
#define ANOMALY_05000265 (1)
/* Certain Data Cache Writethrough Modes Fail for Vddint <= 0.9V */
#define ANOMALY_05000272 (1)
-/* False Hardware Error Exception when ISR Context Is Not Restored */
+/* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */
+#define ANOMALY_05000310 (1)
+/* FIFO Boot Mode Not Functional */
+#define ANOMALY_05000325 (__SILICON_REVISION__ < 2)
+/* bfrom_SysControl() Firmware Function Performs Improper System Reset */
+/*
+ * Note: anomaly sheet says this is fixed with bf54x-0.2+, but testing
+ * shows that the fix itself does not cover all cases.
+ */
+#define ANOMALY_05000353 (1)
+/* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
+#define ANOMALY_05000357 (1)
+/* External Memory Read Access Hangs Core With PLL Bypass */
+#define ANOMALY_05000360 (1)
+/* DMAs that Go Urgent during Tight Core Writes to External Memory Are Blocked */
+#define ANOMALY_05000365 (1)
+/* Addressing Conflict between Boot ROM and Asynchronous Memory */
+#define ANOMALY_05000369 (1)
+/* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
+#define ANOMALY_05000371 (__SILICON_REVISION__ < 2)
+/* Security/Authentication Speedpath Causes Authentication To Fail To Initiate */
+#define ANOMALY_05000378 (__SILICON_REVISION__ < 2)
+/* 16-Bit NAND FLASH Boot Mode Is Not Functional */
+#define ANOMALY_05000379 (1)
+/* Lockbox SESR Disallows Certain User Interrupts */
+#define ANOMALY_05000404 (__SILICON_REVISION__ < 2)
+/* Lockbox SESR Firmware Does Not Save/Restore Full Context */
+#define ANOMALY_05000405 (1)
+/* Lockbox SESR Argument Checking Does Not Check L2 Memory Protection Range */
+#define ANOMALY_05000406 (__SILICON_REVISION__ < 2)
+/* Lockbox SESR Firmware Arguments Are Not Retained After First Initialization */
+#define ANOMALY_05000407 (__SILICON_REVISION__ < 2)
+/* Lockbox Firmware Memory Cleanup Routine Does not Clear Registers */
+#define ANOMALY_05000408 (1)
+/* Lockbox firmware leaves MDMA0 channel enabled */
+#define ANOMALY_05000409 (__SILICON_REVISION__ < 2)
+/* bfrom_SysControl() Firmware Function Cannot be Used to Enter Power Saving Modes */
+#define ANOMALY_05000411 (__SILICON_REVISION__ < 2)
+/* NAND Boot Mode Not Compatible With Some NAND Flash Devices */
+#define ANOMALY_05000413 (__SILICON_REVISION__ < 2)
+/* OTP_CHECK_FOR_PREV_WRITE Bit is Not Functional in bfrom_OtpWrite() API */
+#define ANOMALY_05000414 (__SILICON_REVISION__ < 2)
+/* Speculative Fetches Can Cause Undesired External FIFO Operations */
+#define ANOMALY_05000416 (1)
+/* Multichannel SPORT Channel Misalignment Under Specific Configuration */
+#define ANOMALY_05000425 (__SILICON_REVISION__ < 4)
+/* Speculative Fetches of Indirect-Pointer Instructions Can Cause False Hardware Errors */
+#define ANOMALY_05000426 (1)
+/* CORE_EPPI_PRIO bit and SYS_EPPI_PRIO bit in the HMDMA1_CONTROL register are not functional */
+#define ANOMALY_05000427 (__SILICON_REVISION__ < 2)
+/* WB_EDGE Bit in NFC_IRQSTAT Incorrectly Reflects Buffer Status Instead of IRQ Status */
+#define ANOMALY_05000429 (__SILICON_REVISION__ < 2)
+/* Software System Reset Corrupts PLL_LOCKCNT Register */
+#define ANOMALY_05000430 (__SILICON_REVISION__ >= 2)
+/* Incorrect Use of Stack in Lockbox Firmware During Authentication */
+#define ANOMALY_05000431 (__SILICON_REVISION__ < 3)
+/* SW Breakpoints Ignored Upon Return From Lockbox Authentication */
+#define ANOMALY_05000434 (1)
+/* IFLUSH Instruction at End of Hardware Loop Causes Infinite Stall */
+#define ANOMALY_05000443 (1)
+/* CDMAPRIO and L2DMAPRIO Bits in the SYSCR Register Are Not Functional */
+#define ANOMALY_05000446 (1)
+/* UART IrDA Receiver Fails on Extended Bit Pulses */
+#define ANOMALY_05000447 (1)
+/* DDR Clock Duty Cycle Spec Violation (tCH, tCL) */
+#define ANOMALY_05000448 (__SILICON_REVISION__ == 1)
+/* Reduced Timing Margins on DDR Output Setup and Hold (tDS and tDH) */
+#define ANOMALY_05000449 (__SILICON_REVISION__ == 1)
+/* USB DMA Short Packet Data Corruption */
+#define ANOMALY_05000450 (1)
+/* USB Receive Interrupt Is Not Generated in DMA Mode 1 */
+#define ANOMALY_05000456 (1)
+/* Host DMA Port Responds to Certain Bus Activity Without HOST_CE Assertion */
+#define ANOMALY_05000457 (1)
+/* USB DMA Mode 1 Failure When Multiple USB DMA Channels Are Concurrently Enabled */
+#define ANOMALY_05000460 (__SILICON_REVISION__ < 4)
+/* False Hardware Error when RETI Points to Invalid Memory */
+#define ANOMALY_05000461 (1)
+/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
+#define ANOMALY_05000462 (__SILICON_REVISION__ < 4)
+/* USB DMA RX Data Corruption */
+#define ANOMALY_05000463 (__SILICON_REVISION__ < 4)
+/* USB TX DMA Hang */
+#define ANOMALY_05000464 (__SILICON_REVISION__ < 4)
+/* USB Rx DMA Hang */
+#define ANOMALY_05000465 (1)
+/* TxPktRdy Bit Not Set for Transmit Endpoint When Core and DMA Access USB Endpoint FIFOs Simultaneously */
+#define ANOMALY_05000466 (__SILICON_REVISION__ < 4)
+/* Possible USB RX Data Corruption When Control & Data EP FIFOs are Accessed via the Core */
+#define ANOMALY_05000467 (__SILICON_REVISION__ < 4)
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
+#define ANOMALY_05000473 (1)
+/* Access to DDR SDRAM Causes System Hang with Certain PLL Settings */
+#define ANOMALY_05000474 (__SILICON_REVISION__ < 4)
+/* TESTSET Instruction Cannot Be Interrupted */
+#define ANOMALY_05000477 (1)
+/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
+#define ANOMALY_05000481 (1)
+/* Possible USB Data Corruption When Multiple Endpoints Are Accessed by the Core */
+#define ANOMALY_05000483 (1)
+/* DDR Trim May Not Be Performed for Certain VLEV Values in OTP Page PBS00L */
+#define ANOMALY_05000484 (__SILICON_REVISION__ < 3)
+/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
+#define ANOMALY_05000485 (__SILICON_REVISION__ > 1 && __SILICON_REVISION__ < 4)
+/* PLL May Latch Incorrect Values Coming Out of Reset */
+#define ANOMALY_05000489 (1)
+/* SPI Master Boot Can Fail Under Certain Conditions */
+#define ANOMALY_05000490 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
+#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* CNT_COMMAND Functionality Depends on CNT_IMASK Configuration */
+#define ANOMALY_05000498 (1)
+/* Nand Flash Controller Hangs When the AMC Requests the Async Pins During the last 16 Bytes of a Page Write Operation. */
+#define ANOMALY_05000500 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
+/* Async Memory Writes May Be Skipped When Using Odd Clock Ratios */
+#define ANOMALY_05000502 (1)
+
+/*
+ * These anomalies have been "phased" out of analog.com anomaly sheets and are
+ * here to show running on older silicon just isn't feasible.
+ */
+
+/* False Hardware Error when ISR Context Is Not Restored */
#define ANOMALY_05000281 (__SILICON_REVISION__ < 1)
/* SSYNCs After Writes To CAN/DMA MMR Registers Are Not Always Handled Correctly */
#define ANOMALY_05000304 (__SILICON_REVISION__ < 1)
-/* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */
-#define ANOMALY_05000310 (1)
/* Errors when SSYNC, CSYNC, or Loads to LT, LB and LC Registers Are Interrupted */
#define ANOMALY_05000312 (__SILICON_REVISION__ < 1)
/* TWI Slave Boot Mode Is Not Functional */
#define ANOMALY_05000324 (__SILICON_REVISION__ < 1)
-/* FIFO Boot Mode Not Functional */
-#define ANOMALY_05000325 (__SILICON_REVISION__ < 2)
/* Data Lost When Core and DMA Accesses Are Made to the USB FIFO Simultaneously */
#define ANOMALY_05000327 (__SILICON_REVISION__ < 1)
/* Incorrect Access of OTP_STATUS During otp_write() Function */
@@ -82,32 +204,16 @@
#define ANOMALY_05000349 (__SILICON_REVISION__ < 1)
/* PLL Status Register Is Inaccurate */
#define ANOMALY_05000351 (__SILICON_REVISION__ < 1)
-/* bfrom_SysControl() Firmware Function Performs Improper System Reset */
-#define ANOMALY_05000353 (__SILICON_REVISION__ < 2)
/* Regulator Programming Blocked when Hibernate Wakeup Source Remains Active */
#define ANOMALY_05000355 (__SILICON_REVISION__ < 1)
/* System Stalled During A Core Access To AMC While A Core Access To NFC FIFO Is Required */
#define ANOMALY_05000356 (__SILICON_REVISION__ < 1)
-/* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
-#define ANOMALY_05000357 (1)
-/* External Memory Read Access Hangs Core With PLL Bypass */
-#define ANOMALY_05000360 (1)
-/* DMAs that Go Urgent during Tight Core Writes to External Memory Are Blocked */
-#define ANOMALY_05000365 (1)
/* WURESET Bit In SYSCR Register Does Not Properly Indicate Hibernate Wake-Up */
#define ANOMALY_05000367 (__SILICON_REVISION__ < 1)
-/* Addressing Conflict between Boot ROM and Asynchronous Memory */
-#define ANOMALY_05000369 (1)
/* Default PLL MSEL and SSEL Settings Can Cause 400MHz Product To Violate Specifications */
#define ANOMALY_05000370 (__SILICON_REVISION__ < 1)
-/* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
-#define ANOMALY_05000371 (__SILICON_REVISION__ < 2)
/* USB DP/DM Data Pins May Lose State When Entering Hibernate */
#define ANOMALY_05000372 (__SILICON_REVISION__ < 1)
-/* Security/Authentication Speedpath Causes Authentication To Fail To Initiate */
-#define ANOMALY_05000378 (__SILICON_REVISION__ < 2)
-/* 16-Bit NAND FLASH Boot Mode Is Not Functional */
-#define ANOMALY_05000379 (1)
/* 8-Bit NAND Flash Boot Mode Not Functional */
#define ANOMALY_05000382 (__SILICON_REVISION__ < 1)
/* Boot from OTP Memory Not Functional */
@@ -136,92 +242,10 @@
#define ANOMALY_05000396 (__SILICON_REVISION__ < 1)
/* BK_ONES, BK_ZEROS, and BK_DATECODE Constants Not Functional */
#define ANOMALY_05000397 (__SILICON_REVISION__ < 1)
-/* Lockbox SESR Disallows Certain User Interrupts */
-#define ANOMALY_05000404 (__SILICON_REVISION__ < 2)
-/* Lockbox SESR Firmware Does Not Save/Restore Full Context */
-#define ANOMALY_05000405 (1)
-/* Lockbox SESR Argument Checking Does Not Check L2 Memory Protection Range */
-#define ANOMALY_05000406 (__SILICON_REVISION__ < 2)
-/* Lockbox SESR Firmware Arguments Are Not Retained After First Initialization */
-#define ANOMALY_05000407 (__SILICON_REVISION__ < 2)
-/* Lockbox Firmware Memory Cleanup Routine Does not Clear Registers */
-#define ANOMALY_05000408 (1)
-/* Lockbox firmware leaves MDMA0 channel enabled */
-#define ANOMALY_05000409 (__SILICON_REVISION__ < 2)
-/* bfrom_SysControl() Firmware Function Cannot be Used to Enter Power Saving Modes */
-#define ANOMALY_05000411 (__SILICON_REVISION__ < 2)
-/* NAND Boot Mode Not Compatible With Some NAND Flash Devices */
-#define ANOMALY_05000413 (__SILICON_REVISION__ < 2)
-/* OTP_CHECK_FOR_PREV_WRITE Bit is Not Functional in bfrom_OtpWrite() API */
-#define ANOMALY_05000414 (__SILICON_REVISION__ < 2)
-/* Speculative Fetches Can Cause Undesired External FIFO Operations */
-#define ANOMALY_05000416 (1)
-/* Multichannel SPORT Channel Misalignment Under Specific Configuration */
-#define ANOMALY_05000425 (1)
-/* Speculative Fetches of Indirect-Pointer Instructions Can Cause False Hardware Errors */
-#define ANOMALY_05000426 (1)
-/* CORE_EPPI_PRIO bit and SYS_EPPI_PRIO bit in the HMDMA1_CONTROL register are not functional */
-#define ANOMALY_05000427 (__SILICON_REVISION__ < 2)
-/* WB_EDGE Bit in NFC_IRQSTAT Incorrectly Reflects Buffer Status Instead of IRQ Status */
-#define ANOMALY_05000429 (__SILICON_REVISION__ < 2)
-/* Software System Reset Corrupts PLL_LOCKCNT Register */
-#define ANOMALY_05000430 (__SILICON_REVISION__ >= 2)
-/* Incorrect Use of Stack in Lockbox Firmware During Authentication */
-#define ANOMALY_05000431 (__SILICON_REVISION__ < 3)
-/* SW Breakpoints Ignored Upon Return From Lockbox Authentication */
-#define ANOMALY_05000434 (1)
/* OTP Write Accesses Not Supported */
#define ANOMALY_05000442 (__SILICON_REVISION__ < 1)
-/* IFLUSH Instruction at End of Hardware Loop Causes Infinite Stall */
-#define ANOMALY_05000443 (1)
-/* CDMAPRIO and L2DMAPRIO Bits in the SYSCR Register Are Not Functional */
-#define ANOMALY_05000446 (1)
-/* UART IrDA Receiver Fails on Extended Bit Pulses */
-#define ANOMALY_05000447 (1)
-/* DDR Clock Duty Cycle Spec Violation (tCH, tCL) */
-#define ANOMALY_05000448 (__SILICON_REVISION__ == 1)
-/* Reduced Timing Margins on DDR Output Setup and Hold (tDS and tDH) */
-#define ANOMALY_05000449 (__SILICON_REVISION__ == 1)
-/* USB DMA Mode 1 Short Packet Data Corruption */
-#define ANOMALY_05000450 (1)
/* Incorrect Default Hysteresis Setting for RESET, NMI, and BMODE Signals */
#define ANOMALY_05000452 (__SILICON_REVISION__ < 1)
-/* USB Receive Interrupt Is Not Generated in DMA Mode 1 */
-#define ANOMALY_05000456 (1)
-/* Host DMA Port Responds to Certain Bus Activity Without HOST_CE Assertion */
-#define ANOMALY_05000457 (1)
-/* USB DMA Mode 1 Failure When Multiple USB DMA Channels Are Concurrently Enabled */
-#define ANOMALY_05000460 (1)
-/* False Hardware Error when RETI Points to Invalid Memory */
-#define ANOMALY_05000461 (1)
-/* Synchronization Problem at Startup May Cause SPORT Transmit Channels to Misalign */
-#define ANOMALY_05000462 (1)
-/* USB DMA RX Data Corruption */
-#define ANOMALY_05000463 (1)
-/* USB TX DMA Hang */
-#define ANOMALY_05000464 (1)
-/* USB Rx DMA hang */
-#define ANOMALY_05000465 (1)
-/* TxPktRdy Bit Not Set for Transmit Endpoint When Core and DMA Access USB Endpoint FIFOs Simultaneously */
-#define ANOMALY_05000466 (1)
-/* Possible RX data corruption when control & data EP FIFOs are accessed via the core */
-#define ANOMALY_05000467 (1)
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
-#define ANOMALY_05000473 (1)
-/* Access to DDR-SDRAM causes system hang under certain PLL/VR settings */
-#define ANOMALY_05000474 (1)
-/* TESTSET Instruction Cannot Be Interrupted */
-#define ANOMALY_05000477 (1)
-/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
-#define ANOMALY_05000481 (1)
-/* Possible USB Data Corruption When Multiple Endpoints Are Accessed by the Core */
-#define ANOMALY_05000483 (1)
-/* DDR Trim May Not Be Performed for Certain VLEV Values in OTP Page PBS00L */
-#define ANOMALY_05000484 (__SILICON_REVISION__ < 3)
-/* PLL_CTL Change Using bfrom_SysControl() Can Result in Processor Overclocking */
-#define ANOMALY_05000485 (__SILICON_REVISION__ >= 2)
-/* IFLUSH sucks at life */
-#define ANOMALY_05000491 (1)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000099 (0)
@@ -274,5 +298,6 @@
#define ANOMALY_05000435 (0)
#define ANOMALY_05000440 (0)
#define ANOMALY_05000475 (0)
+#define ANOMALY_05000480 (0)
#endif
diff --git a/arch/blackfin/include/asm/mach-bf561/anomaly.h b/arch/blackfin/include/asm/mach-bf561/anomaly.h
index 9313c27..b27173c 100644
--- a/arch/blackfin/include/asm/mach-bf561/anomaly.h
+++ b/arch/blackfin/include/asm/mach-bf561/anomaly.h
@@ -5,13 +5,13 @@
* and can be replaced with that version at any time
* DO NOT EDIT THIS FILE
*
- * Copyright 2004-2010 Analog Devices Inc.
+ * Copyright 2004-2011 Analog Devices Inc.
* Licensed under the ADI BSD license.
* https://docs.blackfin.uclinux.org/doku.php?id=adi_bsd
*/
/* This file should be up to date with:
- * - Revision R, 05/25/2010; ADSP-BF561 Blackfin Processor Anomaly List
+ * - Revision S, 05/23/2011; ADSP-BF561 Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -26,62 +26,16 @@
#define ANOMALY_05000074 (1)
/* UART Line Status Register (UART_LSR) Bits Are Not Updated at the Same Time */
#define ANOMALY_05000099 (__SILICON_REVISION__ < 5)
-/* Trace Buffers May Contain Errors in Emulation Mode and/or Exception, NMI, Reset Handlers */
-#define ANOMALY_05000116 (__SILICON_REVISION__ < 3)
/* TESTSET Instructions Restricted to 32-Bit Aligned Memory Locations */
#define ANOMALY_05000120 (1)
/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */
#define ANOMALY_05000122 (1)
-/* Erroneous Exception when Enabling Cache */
-#define ANOMALY_05000125 (__SILICON_REVISION__ < 3)
/* SIGNBITS Instruction Not Functional under Certain Conditions */
#define ANOMALY_05000127 (1)
-/* Two bits in the Watchpoint Status Register (WPSTAT) are swapped */
-#define ANOMALY_05000134 (__SILICON_REVISION__ < 3)
-/* Enable wires from the Data Watchpoint Address Control Register (WPDACTL) are swapped */
-#define ANOMALY_05000135 (__SILICON_REVISION__ < 3)
-/* Stall in multi-unit DMA operations */
-#define ANOMALY_05000136 (__SILICON_REVISION__ < 3)
-/* Allowing the SPORT RX FIFO to fill will cause an overflow */
-#define ANOMALY_05000140 (__SILICON_REVISION__ < 3)
-/* Infinite Stall may occur with a particular sequence of consecutive dual dag events */
-#define ANOMALY_05000141 (__SILICON_REVISION__ < 3)
-/* Interrupts may be lost when a programmable input flag is configured to be edge sensitive */
-#define ANOMALY_05000142 (__SILICON_REVISION__ < 3)
-/* DMA and TESTSET conflict when both are accessing external memory */
-#define ANOMALY_05000144 (__SILICON_REVISION__ < 3)
-/* In PWM_OUT mode, you must enable the PPI block to generate a waveform from PPI_CLK */
-#define ANOMALY_05000145 (__SILICON_REVISION__ < 3)
-/* MDMA may lose the first few words of a descriptor chain */
-#define ANOMALY_05000146 (__SILICON_REVISION__ < 3)
-/* Source MDMA descriptor may stop with a DMA Error near beginning of descriptor fetch */
-#define ANOMALY_05000147 (__SILICON_REVISION__ < 3)
/* IMDMA S1/D1 Channel May Stall */
#define ANOMALY_05000149 (1)
-/* DMA engine may lose data due to incorrect handshaking */
-#define ANOMALY_05000150 (__SILICON_REVISION__ < 3)
-/* DMA stalls when all three controllers read data from the same source */
-#define ANOMALY_05000151 (__SILICON_REVISION__ < 3)
-/* Execution stall when executing in L2 and doing external accesses */
-#define ANOMALY_05000152 (__SILICON_REVISION__ < 3)
-/* Frame Delay in SPORT Multichannel Mode */
-#define ANOMALY_05000153 (__SILICON_REVISION__ < 3)
-/* SPORT TFS signal stays active in multichannel mode outside of valid channels */
-#define ANOMALY_05000154 (__SILICON_REVISION__ < 3)
/* Timers in PWM-Out Mode with PPI GP Receive (Input) Mode with 0 Frame Syncs */
#define ANOMALY_05000156 (__SILICON_REVISION__ < 4)
-/* Killed 32-Bit MMR Write Leads to Next System MMR Access Thinking It Should Be 32-Bit */
-#define ANOMALY_05000157 (__SILICON_REVISION__ < 3)
-/* DMA Lock-up at CCLK to SCLK ratios of 4:1, 2:1, or 1:1 */
-#define ANOMALY_05000159 (__SILICON_REVISION__ < 3)
-/* A read from external memory may return a wrong value with data cache enabled */
-#define ANOMALY_05000160 (__SILICON_REVISION__ < 3)
-/* Data Cache Fill data can be corrupted after/during Instruction DMA if certain core stalls exist */
-#define ANOMALY_05000161 (__SILICON_REVISION__ < 3)
-/* DMEM_CONTROL<12> is not set on Reset */
-#define ANOMALY_05000162 (__SILICON_REVISION__ < 3)
-/* SPORT Transmit Data Is Not Gated by External Frame Sync in Certain Conditions */
-#define ANOMALY_05000163 (__SILICON_REVISION__ < 3)
/* PPI Data Lengths between 8 and 16 Do Not Zero Out Upper Bits */
#define ANOMALY_05000166 (1)
/* Turning SPORTs on while External Frame Sync Is Active May Corrupt Data */
@@ -92,10 +46,6 @@
#define ANOMALY_05000169 (__SILICON_REVISION__ < 5)
/* Boot-ROM Modifies SICA_IWRx Wakeup Registers */
#define ANOMALY_05000171 (__SILICON_REVISION__ < 5)
-/* DSPID register values incorrect */
-#define ANOMALY_05000172 (__SILICON_REVISION__ < 3)
-/* DMA vs Core accesses to external memory */
-#define ANOMALY_05000173 (__SILICON_REVISION__ < 3)
/* Cache Fill Buffer Data lost */
#define ANOMALY_05000174 (__SILICON_REVISION__ < 5)
/* Overlapping Sequencer and Memory Stalls */
@@ -124,8 +74,6 @@
#define ANOMALY_05000189 (__SILICON_REVISION__ < 5)
/* PPI Not Functional at Core Voltage < 1Volt */
#define ANOMALY_05000190 (1)
-/* PPI does not invert the Driving PPICLK edge in Transmit Modes */
-#define ANOMALY_05000191 (__SILICON_REVISION__ < 3)
/* False I/O Pin Interrupts on Edge-Sensitive Inputs When Polarity Setting Is Changed */
#define ANOMALY_05000193 (__SILICON_REVISION__ < 5)
/* Restarting SPORT in Specific Modes May Cause Data Corruption */
@@ -213,10 +161,10 @@
/* Timing Requirements Change for External Frame Sync PPI Modes with Non-Zero PPI_DELAY */
#define ANOMALY_05000276 (__SILICON_REVISION__ < 5)
/* Writes to an I/O Data Register One SCLK Cycle after an Edge Is Detected May Clear Interrupt */
-#define ANOMALY_05000277 (__SILICON_REVISION__ < 3)
+#define ANOMALY_05000277 (__SILICON_REVISION__ < 5)
/* Disabling Peripherals with DMA Running May Cause DMA System Instability */
#define ANOMALY_05000278 (__SILICON_REVISION__ < 5)
-/* False Hardware Error Exception when ISR Context Is Not Restored */
+/* False Hardware Error when ISR Context Is Not Restored */
/* Temporarily walk around for bug 5423 till this issue is confirmed by
* official anomaly document. It looks 05000281 still exists on bf561
* v0.5.
@@ -270,8 +218,6 @@
#define ANOMALY_05000366 (1)
/* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
#define ANOMALY_05000371 (1)
-/* SSYNC Stalls Processor when Executed from Non-Cacheable Memory */
-#define ANOMALY_05000402 (__SILICON_REVISION__ == 4)
/* Level-Sensitive External GPIO Wakeups May Cause Indefinite Stall */
#define ANOMALY_05000403 (1)
/* TESTSET Instruction Causes Data Corruption with Writeback Data Cache Enabled */
@@ -294,16 +240,82 @@
#define ANOMALY_05000462 (1)
/* Boot Failure When SDRAM Control Signals Toggle Coming Out Of Reset */
#define ANOMALY_05000471 (1)
-/* Interrupted 32-Bit SPORT Data Register Access Results In Underflow */
+/* Interrupted SPORT Receive Data Register Read Results In Underflow when SLEN > 15 */
#define ANOMALY_05000473 (1)
-/* Possible Lockup Condition whem Modifying PLL from External Memory */
+/* Possible Lockup Condition when Modifying PLL from External Memory */
#define ANOMALY_05000475 (1)
/* TESTSET Instruction Cannot Be Interrupted */
#define ANOMALY_05000477 (1)
/* Reads of ITEST_COMMAND and ITEST_DATA Registers Cause Cache Corruption */
#define ANOMALY_05000481 (1)
-/* IFLUSH sucks at life */
+/* PLL May Latch Incorrect Values Coming Out of Reset */
+#define ANOMALY_05000489 (1)
+/* Instruction Memory Stalls Can Cause IFLUSH to Fail */
#define ANOMALY_05000491 (1)
+/* EXCPT Instruction May Be Lost If NMI Happens Simultaneously */
+#define ANOMALY_05000494 (1)
+/* RXS Bit in SPI_STAT May Become Stuck In RX DMA Modes */
+#define ANOMALY_05000501 (1)
+
+/*
+ * These anomalies have been "phased" out of analog.com anomaly sheets and are
+ * here to show running on older silicon just isn't feasible.
+ */
+
+/* Trace Buffers May Contain Errors in Emulation Mode and/or Exception, NMI, Reset Handlers */
+#define ANOMALY_05000116 (__SILICON_REVISION__ < 3)
+/* Erroneous Exception when Enabling Cache */
+#define ANOMALY_05000125 (__SILICON_REVISION__ < 3)
+/* Two bits in the Watchpoint Status Register (WPSTAT) are swapped */
+#define ANOMALY_05000134 (__SILICON_REVISION__ < 3)
+/* Enable wires from the Data Watchpoint Address Control Register (WPDACTL) are swapped */
+#define ANOMALY_05000135 (__SILICON_REVISION__ < 3)
+/* Stall in multi-unit DMA operations */
+#define ANOMALY_05000136 (__SILICON_REVISION__ < 3)
+/* Allowing the SPORT RX FIFO to fill will cause an overflow */
+#define ANOMALY_05000140 (__SILICON_REVISION__ < 3)
+/* Infinite Stall may occur with a particular sequence of consecutive dual dag events */
+#define ANOMALY_05000141 (__SILICON_REVISION__ < 3)
+/* Interrupts may be lost when a programmable input flag is configured to be edge sensitive */
+#define ANOMALY_05000142 (__SILICON_REVISION__ < 3)
+/* DMA and TESTSET conflict when both are accessing external memory */
+#define ANOMALY_05000144 (__SILICON_REVISION__ < 3)
+/* In PWM_OUT mode, you must enable the PPI block to generate a waveform from PPI_CLK */
+#define ANOMALY_05000145 (__SILICON_REVISION__ < 3)
+/* MDMA may lose the first few words of a descriptor chain */
+#define ANOMALY_05000146 (__SILICON_REVISION__ < 3)
+/* Source MDMA descriptor may stop with a DMA Error near beginning of descriptor fetch */
+#define ANOMALY_05000147 (__SILICON_REVISION__ < 3)
+/* DMA engine may lose data due to incorrect handshaking */
+#define ANOMALY_05000150 (__SILICON_REVISION__ < 3)
+/* DMA stalls when all three controllers read data from the same source */
+#define ANOMALY_05000151 (__SILICON_REVISION__ < 3)
+/* Execution stall when executing in L2 and doing external accesses */
+#define ANOMALY_05000152 (__SILICON_REVISION__ < 3)
+/* Frame Delay in SPORT Multichannel Mode */
+#define ANOMALY_05000153 (__SILICON_REVISION__ < 3)
+/* SPORT TFS signal stays active in multichannel mode outside of valid channels */
+#define ANOMALY_05000154 (__SILICON_REVISION__ < 3)
+/* Killed 32-Bit MMR Write Leads to Next System MMR Access Thinking It Should Be 32-Bit */
+#define ANOMALY_05000157 (__SILICON_REVISION__ < 3)
+/* DMA Lock-up at CCLK to SCLK ratios of 4:1, 2:1, or 1:1 */
+#define ANOMALY_05000159 (__SILICON_REVISION__ < 3)
+/* A read from external memory may return a wrong value with data cache enabled */
+#define ANOMALY_05000160 (__SILICON_REVISION__ < 3)
+/* Data Cache Fill data can be corrupted after/during Instruction DMA if certain core stalls exist */
+#define ANOMALY_05000161 (__SILICON_REVISION__ < 3)
+/* DMEM_CONTROL<12> is not set on Reset */
+#define ANOMALY_05000162 (__SILICON_REVISION__ < 3)
+/* SPORT Transmit Data Is Not Gated by External Frame Sync in Certain Conditions */
+#define ANOMALY_05000163 (__SILICON_REVISION__ < 3)
+/* DSPID register values incorrect */
+#define ANOMALY_05000172 (__SILICON_REVISION__ < 3)
+/* DMA vs Core accesses to external memory */
+#define ANOMALY_05000173 (__SILICON_REVISION__ < 3)
+/* PPI does not invert the Driving PPICLK edge in Transmit Modes */
+#define ANOMALY_05000191 (__SILICON_REVISION__ < 3)
+/* SSYNC Stalls Processor when Executed from Non-Cacheable Memory */
+#define ANOMALY_05000402 (__SILICON_REVISION__ == 4)
/* Anomalies that don't exist on this proc */
#define ANOMALY_05000119 (0)
@@ -316,6 +328,7 @@
#define ANOMALY_05000353 (1)
#define ANOMALY_05000364 (0)
#define ANOMALY_05000380 (0)
+#define ANOMALY_05000383 (0)
#define ANOMALY_05000386 (1)
#define ANOMALY_05000389 (0)
#define ANOMALY_05000400 (0)
@@ -330,6 +343,7 @@
#define ANOMALY_05000465 (0)
#define ANOMALY_05000467 (0)
#define ANOMALY_05000474 (0)
+#define ANOMALY_05000480 (0)
#define ANOMALY_05000485 (0)
#endif