Hi, This series adds support for Octal DTR for Macronix flashes. The first set of patches is add Macronix octaflash series octal dtr mode support. The second set of patches add the Octal DTR mode support for host driver. Changes in v2: - Define with a generic name to describe the maximum dummy cycles. - Compare the ID directly in the loop, no longer copy and execute memcmp(). - Add spi_mem_dtr_supports_op() to support dtr operation. zhengxunli (2): mtd: spi-nor: macronix: add support for Macronix octaflash spi: mxic: patch for octal DTR mode support drivers/mtd/spi-nor/macronix.c | 121 +++++++++++++++++++++++++++++++++++++++++ drivers/spi/spi-mxic.c | 41 ++++++++++---- 2 files changed, 151 insertions(+), 11 deletions(-) -- 1.9.1