[PATCH v2 0/2] Add octal DTR support for Macronix flash

zhengxunli zhengxunli at mxic.com.tw
Fri Feb 5 04:36:46 EST 2021


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

- 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(-)


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