diff options
Diffstat (limited to 'arch/blackfin/mach-bf537/include/mach/anomaly.h')
| -rw-r--r-- | arch/blackfin/mach-bf537/include/mach/anomaly.h | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/arch/blackfin/mach-bf537/include/mach/anomaly.h b/arch/blackfin/mach-bf537/include/mach/anomaly.h index 7f8e5a9..543cd3f 100644 --- a/arch/blackfin/mach-bf537/include/mach/anomaly.h +++ b/arch/blackfin/mach-bf537/include/mach/anomaly.h @@ -11,7 +11,7 @@ */ /* 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) |