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review.sourcearcade.org / flashprog / 7b61df80fb9fa12c3fdb32813336d7d0821ae7e3
commit7b61df80fb9fa12c3fdb32813336d7d0821ae7e3[log] [tgz]
authorCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>Tue Sep 14 01:29:49 2010 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>Tue Sep 14 01:29:49 2010 +0000
treead66976a2ec056611510ebd91f65fb38e70b8caf
parent4b933f0c5e7e4fefd5df03642562988be2159241 [diff]
Use caching for Nvidia MCP SPI GPIO accesses

Reduce clock delay to zero.

Tests show more than 2x speedup.

Corresponding to flashrom svn r1164.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Tested-by: Andrew Morgan <ziltro@ziltro.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
1 file changed
tree: ad66976a2ec056611510ebd91f65fb38e70b8caf
  1. util/
  2. 82802ab.c
  3. atahpt.c
  4. bitbang_spi.c
  5. board_enable.c
  6. buspirate_spi.c
  7. cbtable.c
  8. chipdrivers.h
  9. chipset_enable.c
  10. cli_classic.c
  11. cli_output.c
  12. COPYING
  13. coreboot_tables.h
  14. dediprog.c
  15. dmi.c
  16. drkaiser.c
  17. dummyflasher.c
  18. flash.h
  19. flashchips.c
  20. flashchips.h
  21. flashrom.8
  22. flashrom.c
  23. ft2232_spi.c
  24. gfxnvidia.c
  25. hwaccess.c
  26. hwaccess.h
  27. ichspi.c
  28. internal.c
  29. it87spi.c
  30. jedec.c
  31. layout.c
  32. m29f400bt.c
  33. Makefile
  34. mcp6x_spi.c
  35. nic3com.c
  36. nicintel_spi.c
  37. nicnatsemi.c
  38. nicrealtek.c
  39. pcidev.c
  40. physmap.c
  41. pm49fl00x.c
  42. print.c
  43. print_wiki.c
  44. processor_enable.c
  45. programmer.c
  46. programmer.h
  47. rayer_spi.c
  48. README
  49. satasii.c
  50. sb600spi.c
  51. serial.c
  52. serprog-protocol.txt
  53. serprog.c
  54. sharplhf00l04.c
  55. spi.c
  56. spi.h
  57. spi25.c
  58. sst28sf040.c
  59. sst49lfxxxc.c
  60. sst_fwhub.c
  61. stm50flw0x0x.c
  62. udelay.c
  63. w29ee011.c
  64. w39v040c.c
  65. w39v080fa.c
  66. wbsio_spi.c