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Viewing changes to roms/u-boot/arch/blackfin/include/asm/mach-common/bits/otp.h

  • Committer: Phil Dennis-Jordan
  • Date: 2017-07-21 08:03:43 UTC
  • mfrom: (1.1.1)
  • Revision ID: phil@philjordan.eu-20170721080343-2yr2vdj7713czahv
New upstream release 2.9.0.

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roms/u-boot/arch/blackfin/include/asm/mach-common/bits/otp.h
 
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/*
 
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 * OTP Masks
 
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 */
 
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#ifndef __BFIN_PERIPHERAL_OTP__
 
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#define __BFIN_PERIPHERAL_OTP__
 
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#ifndef __ASSEMBLY__
 
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#include "bootrom.h"
 
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static uint32_t (* const bfrom_OtpCommand)(uint32_t command, uint32_t value) = (void *)_BOOTROM_OTP_COMMAND;
 
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static uint32_t (* const bfrom_OtpRead)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)_BOOTROM_OTP_READ;
 
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static uint32_t (* const bfrom_OtpWrite)(uint32_t page, uint32_t flags, uint64_t *page_content) = (void *)_BOOTROM_OTP_WRITE;
 
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#endif
 
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/* otp_command(): defines for "command" */
 
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#define OTP_INIT                 0x00000001
 
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#define OTP_CLOSE                0x00000002
 
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/* otp_{read,write}(): defines for "flags" */
 
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#define OTP_LOWER_HALF           0x00000000 /* select upper/lower 64-bit half (bit 0) */
 
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#define OTP_UPPER_HALF           0x00000001
 
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#define OTP_NO_ECC               0x00000010 /* do not use ECC */
 
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#define OTP_LOCK                 0x00000020 /* sets page protection bit for page */
 
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#define OTP_CHECK_FOR_PREV_WRITE 0x00000080
 
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/* Return values for all functions */
 
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#define OTP_SUCCESS          0x00000000
 
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#define OTP_MASTER_ERROR     0x001
 
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#define OTP_WRITE_ERROR      0x003
 
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#define OTP_READ_ERROR       0x005
 
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#define OTP_ACC_VIO_ERROR    0x009
 
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#define OTP_DATA_MULT_ERROR  0x011
 
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#define OTP_ECC_MULT_ERROR   0x021
 
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#define OTP_PREV_WR_ERROR    0x041
 
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#define OTP_DATA_SB_WARN     0x100
 
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#define OTP_ECC_SB_WARN      0x200
 
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/* Predefined otp pages: Factory Programmed Settings */
 
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#define FPS00                0x0004
 
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#define FPS01                0x0005
 
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#define FPS02                0x0006
 
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#define FPS03                0x0007
 
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#define FPS04                0x0008
 
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#define FPS05                0x0009
 
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#define FPS06                0x000A
 
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#define FPS07                0x000B
 
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#define FPS08                0x000C
 
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#define FPS09                0x000D
 
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#define FPS10                0x000E
 
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#define FPS11                0x000F
 
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/* Predefined otp pages: Customer Programmed Settings */
 
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#define CPS00                0x0010
 
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#define CPS01                0x0011
 
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#define CPS02                0x0012
 
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#define CPS03                0x0013
 
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#define CPS04                0x0014
 
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#define CPS05                0x0015
 
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#define CPS06                0x0016
 
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#define CPS07                0x0017
 
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/* Predefined otp pages: Pre-Boot Settings */
 
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#define PBS00                0x0018
 
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#define PBS01                0x0019
 
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#define PBS02                0x001A
 
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#define PBS03                0x001B
 
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#endif