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review.sourcearcade.org / flashprog / fb176d28fe456e7dad471594f5c7f58136e36b1d
commitfb176d28fe456e7dad471594f5c7f58136e36b1d[log] [tgz]
authorNico Huber <nico.huber@secunet.com>Mon Mar 25 15:55:13 2024 +0100
committerNico Huber <nico.h@gmx.de>Mon Mar 25 21:53:29 2024 +0000
tree774ac2b97d223a5f4f63582cc71621f2ca51824a
parent0ab5c3d6abc7700019e63de0e187b462a4e34203 [diff]
dediprog: Use more general 4BA write mode for newer protocols

We used to send the specific WRITE_MODE_4B_ADDR_256B_PAGE_PGM_0x12
command combined with the 0x12 JEDEC SPI opcode. This doesn't work
on newer programmers anymore,  and it turns out that `dpcmd' pairs
it only in special cases with an SF100.

`dpcmd' suggests that for SF600 and newer,  the more generic write
mode (WRITE_MODE_4B_ADDR_256B_PAGE_PGM) works with the 0x12 opcode
too. So using that for protocal version 3 seems safe.

Tested with "SF600PG2. V:01.01.012 HW:01.00".

Change-Id: I8a4a94b574c1bf846173fff89ee9ef65c02d2d33
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.sourcearcade.org/c/flashprog/+/108
Tested-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
1 file changed
tree: 774ac2b97d223a5f4f63582cc71621f2ca51824a
  1. Documentation/
  2. include/
  3. Makefile.d/
  4. platform/
  5. util/
  6. .editorconfig
  7. .gitattributes
  8. .gitignore
  9. .gitreview
  10. 82802ab.c
  11. amd_imc.c
  12. amd_spi100.c
  13. at45db.c
  14. atahpt.c
  15. atapromise.c
  16. atavia.c
  17. bitbang_spi.c
  18. board_enable.c
  19. buspirate_spi.c
  20. cbtable.c
  21. ch341a_spi.c
  22. ch347_spi.c
  23. chipset_enable.c
  24. cli_classic.c
  25. cli_common.c
  26. cli_output.c
  27. COPYING
  28. custom_baud.c
  29. custom_baud_darwin.c
  30. custom_baud_linux.c
  31. dediprog.c
  32. developerbox_spi.c
  33. digilent_spi.c
  34. dirtyjtag_spi.c
  35. dmi.c
  36. Doxyfile
  37. drkaiser.c
  38. dummyflasher.c
  39. edi.c
  40. en29lv640b.c
  41. flashchips.c
  42. flashprog.8.tmpl
  43. flashprog.c
  44. fmap.c
  45. ft2232_spi.c
  46. gfxnvidia.c
  47. helpers.c
  48. helpers_fileio.c
  49. hwaccess_physmap.c
  50. hwaccess_x86_io.c
  51. hwaccess_x86_msr.c
  52. ich_descriptors.c
  53. ichspi.c
  54. internal.c
  55. it8212.c
  56. it87spi.c
  57. jedec.c
  58. jlink_spi.c
  59. known_boards.c
  60. layout.c
  61. libflashprog.c
  62. libflashprog.map
  63. linux_gpio2_spi.c
  64. linux_gpio_spi.c
  65. linux_mtd.c
  66. linux_spi.c
  67. Makefile
  68. Makefile.include
  69. mcp6x_spi.c
  70. memory_bus.c
  71. meson.build
  72. meson_options.txt
  73. mstarddc_spi.c
  74. ni845x_spi.c
  75. nic3com.c
  76. nicintel.c
  77. nicintel_eeprom.c
  78. nicintel_spi.c
  79. nicnatsemi.c
  80. nicrealtek.c
  81. ogp_spi.c
  82. opaque.c
  83. parallel.c
  84. pcidev.c
  85. pickit2_spi.c
  86. pony_spi.c
  87. print.c
  88. print_wiki.c
  89. processor_enable.c
  90. programmer.c
  91. programmer_table.c
  92. rayer_spi.c
  93. README
  94. satamv.c
  95. satasii.c
  96. sb600spi.c
  97. serial.c
  98. serprog.c
  99. sfdp.c
  100. spi.c
  101. spi25.c
  102. spi25_statusreg.c
  103. spi95.c
  104. sst28sf040.c
  105. sst49lfxxxc.c
  106. sst_fwhub.c
  107. stlinkv3_spi.c
  108. stm50.c
  109. test_build.sh
  110. udelay.c
  111. usbblaster_spi.c
  112. usbdev.c
  113. w29ee011.c
  114. w39.c
  115. wbsio_spi.c
  116. writeprotect.c
  117. writeprotect_ranges.c