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path: root/include/spi_flash.h
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2011-04-12sf: add struct spi_flash.sector_size parameterRichard Retanubun
This patch adds a new member to struct spi_flash (u16 sector_size) and updates the spi flash drivers to start populating it. This parameter can be used by spi flash commands that need to round up units of operation to the flash's sector_size. Having this number in one place also allows duplicated code to be further collapsed into one common location (such as erase parameter and the detected message). Signed-off-by: Richard Retanubun <RichardRetanubun@RuggedCom.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-04-11sf: punt unused spi_flash_region structMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-24spi_flash.h: pull in linux/types.h for u## typesMike Frysinger
2008-06-03SPI Flash subsystemHaavard Skinnemoen
This adds a new SPI flash subsystem. Currently, only AT45 DataFlash in non-power-of-two mode is supported, but some preliminary support for other flash types is in place as well. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>