[PATCH v2 00/25] Add QCOM QPIC NAND support

Abhishek Sahu absahu at codeaurora.org
Wed Jul 19 04:47:48 PDT 2017


v2:

1. Addressed the review comments given in v1
2. Removed the DMA coherent buffer for register read and used
   streaming DMA API’s
3. Reorganized the NAND read and write functions
4. Separated patch for driver and documentation changes
5. Changed the compatible string for EBI2

v1:

http://www.spinics.net/lists/devicetree/msg183706.html

Abhishek Sahu (25):
  mtd: nand: qcom: fix config error for BCH
  mtd: nand: qcom: program NAND_DEV_CMD_VLD register
  mtd: nand: qcom: change compatible string for EBI2 NANDC
  dt-bindings: qcom_nandc: change compatible string for EBI2 NANDC
  mtd: nand: qcom: remove redundant chip select compatible string
  dt-bindings: qcom_nandc: remove chip select compatible string
  mtd: nand: qcom: reorganize nand page read
  mtd: nand: qcom: reorganize nand page write
  mtd: nand: qcom: remove memset for clearing read register buffer
  mtd: nand: qcom: reorganize nand devices probing
  mtd: nand: qcom: support for NAND controller properties
  dt-bindings: qcom_nandc: QPIC NAND documentation
  mtd: nand: qcom: add QPIC NAND compatible string
  mtd: nand: qcom: add and initialize QPIC DMA resources
  mtd: nand: qcom: DMA mapping support for register read buffer
  mtd: nand: qcom: allocate BAM transaction
  mtd: nand: qcom: add BAM DMA descriptor handling
  mtd: nand: qcom: support for passing flags in transfer functions
  mtd: nand: qcom: support for read location registers
  mtd: nand: qcom: erased codeword detection configuration
  mtd: nand: qcom: support for QPIC page read/write
  mtd: nand: qcom: QPIC raw write support
  mtd: nand: qcom: change register offset defines with enums
  dt-bindings: qcom_nandc: compatible string for version 1.5.0
  mtd: nand: qcom: support for QPIC version 1.5.0

 .../devicetree/bindings/mtd/qcom_nandc.txt         |   56 +-
 drivers/mtd/nand/qcom_nandc.c                      | 1157 ++++++++++++++++----
 2 files changed, 1010 insertions(+), 203 deletions(-)

-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation




More information about the linux-mtd mailing list