On Wed, Jan 8, 2014 at 11:27 AM, Siva Durga Prasad Paladugu siva.durga.paladugu@xilinx.com wrote:

Remove the flag SECT_4K for device N25Q128 as the 4K-byte sub sector erase granularity is available only for top/bottom 8 sectors in some of the N25Q128 chips.

Signed-off-by: Siva Durga Prasad Paladugu sivadur@xilinx.com

drivers/mtd/spi/sf_params.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c index 4cdb4c2..daf8fe7 100644 --- a/drivers/mtd/spi/sf_params.c +++ b/drivers/mtd/spi/sf_params.c @@ -73,8 +73,8 @@ const struct spi_flash_params spi_flash_params_table[] = { {"N25Q32A", 0x20bb16, 0x0, 64 * 1024, 64, RD_FULL, WR_QPP | SECT_4K}, {"N25Q64", 0x20ba17, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K}, {"N25Q64A", 0x20bb17, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K},

•   {"N25Q128",        0x20ba18, 0x0,       64 * 1024,   256, RD_FULL,         WR_QPP | SECT_4K},
  

•   {"N25Q128A",       0x20bb18, 0x0,       64 * 1024,   256, RD_FULL,         WR_QPP | SECT_4K},
  

•   {"N25Q128",        0x20ba18, 0x0,       64 * 1024,   256, RD_FULL,                   WR_QPP},
  

•   {"N25Q128A",       0x20bb18, 0x0,       64 * 1024,   256, RD_FULL,                   WR_QPP},
    {"N25Q256",        0x20ba19, 0x0,       64 * 1024,   512, RD_FULL,         WR_QPP | SECT_4K},
    {"N25Q256A",       0x20bb19, 0x0,       64 * 1024,   512, RD_FULL,         WR_QPP | SECT_4K},
    {"N25Q512",        0x20ba20, 0x0,       64 * 1024,  1024, RD_FULL, WR_QPP | E_FSR | SECT_4K},
  

-- 1.7.4

Applied to u-boot-spi/master