This series fix several bugs in current ICH SPI driver as well as adding byte program support for the SST25* flash.
Note only SST25* flash params are updated in patch #4 and #5 as an example. Other flash parts are untouched but can be updated after checking all flash parts' datasheets.
Simon, I can only test the ICH SPI driver with an ICH 7 compatible chipset. ICH 9 should work and it is appreciated if you could help testing and confirm it really does not break anything.
Bin Meng (5): spi/ich.c: Fix a bug of reading from a non-64 bytes aligned address spi/ich.c: Set the rx operation mode for ich 7 spi: sf: Support byte program for sst spi flash sf: Update SST25* flash params of supported read commands sf: Update SST25* flash params of sector size & numbers
drivers/mtd/spi/sf_internal.h | 2 ++ drivers/mtd/spi/sf_ops.c | 31 +++++++++++++++++++++++++++++++ drivers/mtd/spi/sf_params.c | 20 ++++++++++---------- drivers/mtd/spi/sf_probe.c | 8 ++++++-- drivers/spi/ich.c | 26 +++++++++++--------------- include/spi.h | 1 + include/spi_flash.h | 3 ++- 7 files changed, 63 insertions(+), 28 deletions(-)