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authorMike Frysinger <vapier@gentoo.org>2008-10-06 03:45:55 -0400
committerMike Frysinger <vapier@gentoo.org>2009-02-03 19:12:21 -0500
commit47832cd15ae02fb6fde8ebed5b272f85775f2ceb (patch)
tree2e6a505ac196351be5816302a9805f438ac8aed6 /include/asm-blackfin/mach-bf533
parent9d8811c5bd2b7dd6307742cf22fbdb7953b6f816 (diff)
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Blackfin: update anomaly lists
Update the anomaly lists to match latest anomaly sheets. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'include/asm-blackfin/mach-bf533')
-rw-r--r--include/asm-blackfin/mach-bf533/anomaly.h55
1 files changed, 33 insertions, 22 deletions
diff --git a/include/asm-blackfin/mach-bf533/anomaly.h b/include/asm-blackfin/mach-bf533/anomaly.h
index 7c34c38..0d3a034 100644
--- a/include/asm-blackfin/mach-bf533/anomaly.h
+++ b/include/asm-blackfin/mach-bf533/anomaly.h
@@ -7,7 +7,7 @@
*/
/* This file shoule be up to date with:
- * - Revision C, 02/08/2008; ADSP-BF531/BF532/BF533 Blackfin Processor Anomaly List
+ * - Revision E, 09/18/2008; ADSP-BF531/BF532/BF533 Blackfin Processor Anomaly List
*/
#ifndef _MACH_ANOMALY_H_
@@ -97,11 +97,11 @@
/* UART STB Bit Incorrectly Affects Receiver Setting */
#define ANOMALY_05000231 (__SILICON_REVISION__ < 5)
/* PPI_FS3 Is Not Driven in 2 or 3 Internal Frame Sync Transmit Modes */
-#define ANOMALY_05000233 (__SILICON_REVISION__ < 4)
+#define ANOMALY_05000233 (__SILICON_REVISION__ < 6)
/* Incorrect Revision Number in DSPID Register */
#define ANOMALY_05000234 (__SILICON_REVISION__ == 4)
/* DF Bit in PLL_CTL Register Does Not Respond to Hardware Reset */
-#define ANOMALY_05000242 (__SILICON_REVISION__ < 4)
+#define ANOMALY_05000242 (__SILICON_REVISION__ < 5)
/* If I-Cache Is On, CSYNC/SSYNC/IDLE Around Change of Control Causes Failures */
#define ANOMALY_05000244 (__SILICON_REVISION__ < 5)
/* Spurious Hardware Error from an Access in the Shadow of a Conditional Branch */
@@ -131,7 +131,7 @@
/* CSYNC/SSYNC/IDLE Causes Infinite Stall in Penultimate Instruction in Hardware Loop */
#define ANOMALY_05000264 (__SILICON_REVISION__ < 5)
/* Sensitivity To Noise with Slow Input Edge Rates on External SPORT TX and RX Clocks */
-#define ANOMALY_05000265 (__SILICON_REVISION__ < 5)
+#define ANOMALY_05000265 (1)
/* High I/O Activity Causes Output Voltage of Internal Voltage Regulator (Vddint) to Increase */
#define ANOMALY_05000269 (__SILICON_REVISION__ < 5)
/* High I/O Activity Causes Output Voltage of Internal Voltage Regulator (Vddint) to Decrease */
@@ -141,23 +141,23 @@
/* Certain Data Cache Writethrough Modes Fail for Vddint <= 0.9V */
#define ANOMALY_05000272 (1)
/* Writes to Synchronous SDRAM Memory May Be Lost */
-#define ANOMALY_05000273 (1)
+#define ANOMALY_05000273 (__SILICON_REVISION__ < 6)
/* Timing Requirements Change for External Frame Sync PPI Modes with Non-Zero PPI_DELAY */
#define ANOMALY_05000276 (1)
/* Writes to an I/O Data Register One SCLK Cycle after an Edge Is Detected May Clear Interrupt */
-#define ANOMALY_05000277 (1)
+#define ANOMALY_05000277 (__SILICON_REVISION__ < 6)
/* Disabling Peripherals with DMA Running May Cause DMA System Instability */
-#define ANOMALY_05000278 (1)
+#define ANOMALY_05000278 (__SILICON_REVISION__ < 6)
/* False Hardware Error Exception When ISR Context Is Not Restored */
-#define ANOMALY_05000281 (1)
+#define ANOMALY_05000281 (__SILICON_REVISION__ < 6)
/* Memory DMA Corruption with 32-Bit Data and Traffic Control */
-#define ANOMALY_05000282 (1)
+#define ANOMALY_05000282 (__SILICON_REVISION__ < 6)
/* System MMR Write Is Stalled Indefinitely When Killed in a Particular Stage */
-#define ANOMALY_05000283 (1)
+#define ANOMALY_05000283 (__SILICON_REVISION__ < 6)
/* SPORTs May Receive Bad Data If FIFOs Fill Up */
-#define ANOMALY_05000288 (1)
+#define ANOMALY_05000288 (__SILICON_REVISION__ < 6)
/* Memory-To-Memory DMA Source/Destination Descriptors Must Be in Same Memory Space */
-#define ANOMALY_05000301 (1)
+#define ANOMALY_05000301 (__SILICON_REVISION__ < 6)
/* SSYNCs After Writes To DMA MMR Registers May Not Be Handled Correctly */
#define ANOMALY_05000302 (__SILICON_REVISION__ < 5)
/* New Feature: Additional Hysteresis on SPORT Input Pins (Not Available On Older Silicon) */
@@ -169,30 +169,37 @@
/* False Hardware Errors Caused by Fetches at the Boundary of Reserved Memory */
#define ANOMALY_05000310 (1)
/* Erroneous Flag (GPIO) Pin Operations under Specific Sequences */
-#define ANOMALY_05000311 (1)
+#define ANOMALY_05000311 (__SILICON_REVISION__ < 6)
/* Errors When SSYNC, CSYNC, or Loads to LT, LB and LC Registers Are Interrupted */
-#define ANOMALY_05000312 (1)
+#define ANOMALY_05000312 (__SILICON_REVISION__ < 6)
/* PPI Is Level-Sensitive on First Transfer */
-#define ANOMALY_05000313 (1)
+#define ANOMALY_05000313 (__SILICON_REVISION__ < 6)
/* Killed System MMR Write Completes Erroneously On Next System MMR Access */
-#define ANOMALY_05000315 (1)
+#define ANOMALY_05000315 (__SILICON_REVISION__ < 6)
/* Internal Voltage Regulator Values of 1.05V, 1.10V and 1.15V Not Allowed for LQFP Packages */
-#define ANOMALY_05000319 (ANOMALY_BF531 || ANOMALY_BF532)
+#define ANOMALY_05000319 ((ANOMALY_BF531 || ANOMALY_BF532) && __SILICON_REVISION__ < 6)
/* Serial Port (SPORT) Multichannel Transmit Failure when Channel 0 Is Disabled */
-#define ANOMALY_05000357 (1)
+#define ANOMALY_05000357 (__SILICON_REVISION__ < 6)
/* UART Break Signal Issues */
#define ANOMALY_05000363 (__SILICON_REVISION__ < 5)
/* PPI Underflow Error Goes Undetected in ITU-R 656 Mode */
#define ANOMALY_05000366 (1)
/* Possible RETS Register Corruption when Subroutine Is under 5 Cycles in Duration */
-#define ANOMALY_05000371 (1)
+#define ANOMALY_05000371 (__SILICON_REVISION__ < 6)
/* PPI Does Not Start Properly In Specific Mode */
-#define ANOMALY_05000400 (__SILICON_REVISION__ >= 5)
+#define ANOMALY_05000400 (__SILICON_REVISION__ == 5)
/* SSYNC Stalls Processor when Executed from Non-Cacheable Memory */
-#define ANOMALY_05000402 (__SILICON_REVISION__ >= 5)
+#define ANOMALY_05000402 (__SILICON_REVISION__ == 5)
/* Level-Sensitive External GPIO Wakeups May Cause Indefinite Stall */
#define ANOMALY_05000403 (1)
-
+/* 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)
+/* IFLUSH Instruction at End of Hardware Loop Causes Infinite Stall */
+#define ANOMALY_05000443 (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.
@@ -271,5 +278,9 @@
#define ANOMALY_05000266 (0)
#define ANOMALY_05000323 (0)
#define ANOMALY_05000353 (1)
+#define ANOMALY_05000386 (1)
+#define ANOMALY_05000412 (0)
+#define ANOMALY_05000432 (0)
+#define ANOMALY_05000435 (0)
#endif