From bc8c84c947ad65cd2850c43f96bea825e426f9eb Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Sun, 5 Aug 2007 17:32:25 +0800 Subject: Blackfin arch: update to latest anomaly sheets Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu --- include/asm-blackfin/mach-bf527/anomaly.h | 39 +++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 include/asm-blackfin/mach-bf527/anomaly.h (limited to 'include/asm-blackfin/mach-bf527/anomaly.h') diff --git a/include/asm-blackfin/mach-bf527/anomaly.h b/include/asm-blackfin/mach-bf527/anomaly.h new file mode 100644 index 000000000000..6112bc38282f --- /dev/null +++ b/include/asm-blackfin/mach-bf527/anomaly.h @@ -0,0 +1,39 @@ +/* + * File: include/asm-blackfin/mach-bf527/anomaly.h + * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * + * Copyright (C) 2004-2007 Analog Devices Inc. + * Licensed under the GPL-2 or later. + */ + +/* This file shoule be up to date with: + * - Revision A, May 30, 2007; ADSP-BF527 Blackfin Processor Anomaly List + */ + +#ifndef _MACH_ANOMALY_H_ +#define _MACH_ANOMALY_H_ + +/* Multi-Issue Instruction with dsp32shiftimm in slot1 and P-reg Store in slot2 Not Supported */ +#define ANOMALY_05000074 (1) +/* DMA_RUN Bit Is Not Valid after a Peripheral Receive Channel DMA Stops */ +#define ANOMALY_05000119 (1) +/* Rx.H Cannot Be Used to Access 16-bit System MMR Registers */ +#define ANOMALY_05000122 (1) +/* Spurious 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) +/* Memory-To-Memory DMA Source/Destination Descriptors Must Be in Same Memory Space */ +#define ANOMALY_05000301 (1) +/* Errors When SSYNC, CSYNC, or Loads to LT, LB and LC Registers Are Interrupted */ +#define ANOMALY_05000312 (1) +/* Incorrect Access of OTP_STATUS During otp_write() Function */ +#define ANOMALY_05000328 (1) +/* Disallowed Configuration Prevents Subsequent Allowed Configuration on Host DMA Port */ +#define ANOMALY_05000337 (1) +/* TWI Does Not Operate Correctly Under Certain Signal Termination Conditions */ +#define ANOMALY_05000342 (1) +/* Boot ROM Kernel Incorrectly Alters Reset Value of USB Register */ +#define ANOMALY_05000347 (1) + +#endif -- cgit v1.2.3 From 2b39331a282c3a03415653d4e188910a11c9db8a Mon Sep 17 00:00:00 2001 From: Michael Hennerich Date: Wed, 10 Oct 2007 16:58:49 +0800 Subject: Blackfin arch: Comply with revised Anomaly Workarounds for BF533 05000311 and BF561 05000323 Comply with revised Anomaly Workarounds for BF533 05000311 and BF561 05000323 accoring to BF533 anomaly sheet Rev. A 09/04/07 Signed-off-by: Michael Hennerich Signed-off-by: Bryan Wu --- include/asm-blackfin/mach-bf527/anomaly.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-blackfin/mach-bf527/anomaly.h') diff --git a/include/asm-blackfin/mach-bf527/anomaly.h b/include/asm-blackfin/mach-bf527/anomaly.h index 6112bc38282f..991db986cd4b 100644 --- a/include/asm-blackfin/mach-bf527/anomaly.h +++ b/include/asm-blackfin/mach-bf527/anomaly.h @@ -36,4 +36,6 @@ /* Boot ROM Kernel Incorrectly Alters Reset Value of USB Register */ #define ANOMALY_05000347 (1) +/* Anomalies that don't exist on this proc */ +#define ANOMALY_05000323 (0) #endif -- cgit v1.2.3