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Diffstat (limited to 'include/asm-blackfin/arch-bf561/anomaly.h')
| -rw-r--r-- | include/asm-blackfin/arch-bf561/anomaly.h | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/include/asm-blackfin/arch-bf561/anomaly.h b/include/asm-blackfin/arch-bf561/anomaly.h deleted file mode 100644 index 467649b5a7..0000000000 --- a/include/asm-blackfin/arch-bf561/anomaly.h +++ /dev/null @@ -1,181 +0,0 @@ -/* - * File: include/asm-blackfin/arch-bf561/anomaly.h - * Based on: - * Author: - * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -/* - * This file shoule be up to date with: - * - Revision L, 10Aug2006; ADSP-BF561 Silicon Anomaly List - */ - -#ifndef _MACH_ANOMALY_H_ -#define _MACH_ANOMALY_H_ - -/* We do not support 0.1 or 0.4 silicon - sorry */ -#if (defined(CONFIG_BF_REV_0_1) || defined(CONFIG_BF_REV_0_2) || defined(CONFIG_BF_REV_0_4)) -#error Kernel will not work on BF561 Version 0.1, 0.2, or 0.4 -#endif - -/* Issues that are common to 0.5 and 0.3 silicon */ -#if (defined(CONFIG_BF_REV_0_5) || defined(CONFIG_BF_REV_0_3)) -#define ANOMALY_05000074 /* A multi issue instruction with dsp32shiftimm in - slot1 and store of a P register in slot 2 is not - supported */ -#define ANOMALY_05000099 /* UART Line Status Register (UART_LSR) bits are not - updated at the same time. */ -#define ANOMALY_05000120 /* Testset instructions restricted to 32-bit aligned - memory locations */ -#define ANOMALY_05000122 /* Rx.H cannot be used to access 16-bit System MMR - registers */ -#define ANOMALY_05000127 /* Signbits instruction not functional under certain - conditions */ -#define ANOMALY_05000149 /* IMDMA S1/D1 channel may stall */ -#define ANOMALY_05000166 /* PPI Data Lengths Between 8 and 16 do not zero out - upper bits */ -#define ANOMALY_05000167 /* Turning Serial Ports on With External Frame Syncs */ -#define ANOMALY_05000180 /* PPI_DELAY not functional in PPI modes with 0 frame - syncs */ -#define ANOMALY_05000182 /* IMDMA does not operate to full speed for 600MHz - and higher devices */ -#define ANOMALY_05000187 /* IMDMA Corrupted Data after a Halt */ -#define ANOMALY_05000190 /* PPI not functional at core voltage < 1Volt */ -#define ANOMALY_05000208 /* VSTAT status bit in PLL_STAT register is not - functional */ -#define ANOMALY_05000245 /* Spurious Hardware Error from an access in the - shadow of a conditional branch */ -#define ANOMALY_05000257 /* Interrupt/Exception during short hardware loop - may cause bad instruction fetches */ -#define ANOMALY_05000265 /* Sensitivity to noise with slow input edge rates on - external SPORT TX and RX clocks */ -#define ANOMALY_05000267 /* IMDMA may corrupt data under certain conditions */ -#define ANOMALY_05000269 /* High I/O activity causes output voltage of internal - voltage regulator (VDDint) to increase */ -#define ANOMALY_05000270 /* High I/O activity causes output voltage of internal - voltage regulator (VDDint) to decrease */ -#define ANOMALY_05000272 /* Certain data cache write through modes fail for - VDDint <=0.9V */ -#define ANOMALY_05000274 /* Data cache write back to external synchronous memory - may be lost */ -#define ANOMALY_05000275 /* PPI Timing and sampling informaton updates */ -#endif /* (defined(CONFIG_BF_REV_0_5) || defined(CONFIG_BF_REV_0_3)) */ - -#if (defined(CONFIG_BF_REV_0_5)) -#define ANOMALY_05000254 /* Incorrect Timer Pulse Width in Single-Shot PWM_OUT - mode with external clock */ -#define ANOMALY_05000266 /* IMDMA destination IRQ status must be read prior to - using IMDMA */ -#endif - -#if (defined(CONFIG_BF_REV_0_3)) -#define ANOMALY_05000156 /* Timers in PWM-Out Mode with PPI GP Receive (Input) - Mode with 0 Frame Syncs */ -#define ANOMALY_05000168 /* SDRAM auto-refresh and subsequent Power Ups */ -#define ANOMALY_05000169 /* DATA CPLB page miss can result in lost write-through - cache data writes */ -#define ANOMALY_05000171 /* Boot-ROM code modifies SICA_IWRx wakeup registers */ -#define ANOMALY_05000174 /* Cache Fill Buffer Data lost */ -#define ANOMALY_05000175 /* Overlapping Sequencer and Memory Stalls */ -#define ANOMALY_05000176 /* Multiplication of (-1) by (-1) followed by an - accumulator saturation */ -#define ANOMALY_05000179 /* PPI_COUNT cannot be programmed to 0 in General - Purpose TX or RX modes */ -#define ANOMALY_05000181 /* Disabling the PPI resets the PPI configuration - registers */ -#define ANOMALY_05000184 /* Timer Pin limitations for PPI TX Modes with - External Frame Syncs */ -#define ANOMALY_05000185 /* PPI TX Mode with 2 External Frame Syncs */ -#define ANOMALY_05000186 /* PPI packing with Data Length greater than 8 bits - (not a meaningful mode) */ -#define ANOMALY_05000188 /* IMDMA Restrictions on Descriptor and Buffer - Placement in Memory */ -#define ANOMALY_05000189 /* False Protection Exception */ -#define ANOMALY_05000193 /* False Flag Pin Interrupts on Edge Sensitive Inputs - when polarity setting is changed */ -#define ANOMALY_05000194 /* Restarting SPORT in specific modes may cause data - corruption */ -#define ANOMALY_05000198 /* Failing MMR accesses when stalled by preceding - memory read */ -#define ANOMALY_05000199 /* DMA current address shows wrong value during carry - fix */ -#define ANOMALY_05000200 /* SPORT TFS and DT are incorrectly driven during - inactive channels in certain conditions */ -#define ANOMALY_05000202 /* Possible infinite stall with specific dual-DAG - situation */ -#define ANOMALY_05000204 /* Incorrect data read with write-through cache and - allocate cache lines on reads only mode */ -#define ANOMALY_05000205 /* Specific sequence that can cause DMA error or DMA - stopping */ -#define ANOMALY_05000207 /* Recovery from "brown-out" condition */ -#define ANOMALY_05000209 /* Speed-Path in computational unit affects certain - instructions */ -#define ANOMALY_05000215 /* UART TX Interrupt masked erroneously */ -#define ANOMALY_05000219 /* NMI event at boot time results in unpredictable - state */ -#define ANOMALY_05000220 /* Data Corruption with Cached External Memory and - Non-Cached On-Chip L2 Memory */ -#define ANOMALY_05000225 /* Incorrect pulse-width of UART start-bit */ -#define ANOMALY_05000227 /* Scratchpad memory bank reads may return incorrect - data */ -#define ANOMALY_05000230 /* UART Receiver is less robust against Baudrate - Differences in certain Conditions */ -#define ANOMALY_05000231 /* UART STB bit incorrectly affects receiver setting */ -#define ANOMALY_05000232 /* SPORT data transmit lines are incorrectly driven in - multichannel mode */ -#define ANOMALY_05000242 /* DF bit in PLL_CTL register does not respond to - hardware reset */ -#define ANOMALY_05000244 /* If i-cache is on, CSYNC/SSYNC/IDLE around Change of - Control causes failures */ -#define ANOMALY_05000248 /* TESTSET operation forces stall on the other core */ -#define ANOMALY_05000250 /* Incorrect Bit-Shift of Data Word in Multichannel - (TDM) mode in certain conditions */ -#define ANOMALY_05000251 /* Exception not generated for MMR accesses in - reserved region */ -#define ANOMALY_05000253 /* Maximum external clock speed for Timers */ -#define ANOMALY_05000258 /* Instruction Cache is corrupted when bits 9 and 12 - of the ICPLB Data registers differ */ -#define ANOMALY_05000260 /* ICPLB_STATUS MMR register may be corrupted */ -#define ANOMALY_05000261 /* DCPLB_FAULT_ADDR MMR register may be corrupted */ -#define ANOMALY_05000262 /* Stores to data cache may be lost */ -#define ANOMALY_05000263 /* Hardware loop corrupted when taking an ICPLB - exception */ -#define ANOMALY_05000264 /* CSYNC/SSYNC/IDLE causes infinite stall in second - to last instruction in hardware loop */ -#define ANOMALY_05000276 /* Timing requirements change for External Frame - Sync PPI Modes with non-zero PPI_DELAY */ -#define ANOMALY_05000278 /* Disabling Peripherals with DMA running may cause - DMA system instability */ -#define ANOMALY_05000281 /* False Hardware Error Exception when ISR context is - not restored */ -#define ANOMALY_05000283 /* An MMR write is stalled indefinitely when killed - in a particular stage */ -#define ANOMALY_05000287 /* A read will receive incorrect data under certain - conditions */ -#define ANOMALY_05000288 /* SPORTs may receive bad data if FIFOs fill up */ -#endif - -#endif /* _MACH_ANOMALY_H_ */ |