[PATCH] m25p80 spi flash updates

[Sascha Hauer]

Mostly speed updates for the m25p80 SPI nor flash driver.

Sascha

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Sascha Hauer (6):
      nor m25p80: remove progression bar
      nor m25p80: remove unused variables
      nor m25p80: refactor chip erase
      nor m25p80: align start and end to erase blocks
      nor m25p80: optimize erase
      nor m25p80: implement fast read

 drivers/nor/m25p80.c |   75 ++++++++++++++++++++++++++++++--------------------
 drivers/nor/m25p80.h |   12 ++------
 2 files changed, 48 insertions(+), 39 deletions(-)