Re: [PATCH 0/5] Add QPIC SPI NAND driver

[Md Sadre Alam]

On 2/19/2024 6:34 PM, Manivannan Sadhasivam wrote:
> On Thu, Feb 15, 2024 at 07:18:51PM +0530, Md Sadre Alam wrote:
> > This series of patches will add initial supports
> > for QPIC SPI NAND driver.
> >
> > Currently this driver support following commands
> >
> > -- RESET
> > -- READ ID
> > -- BLOCK ERASE
> > -- PAGE READ
> > -- PAGE WRITE
> > -- GET FEATURE
> > -- SET FEATURE
> > -- BAD BLOCK CHECK
> >
> > This driver has been tested with dd command with read/write page
> > with multiple file size 1MiB, 10MiB,40MiB etc.
> > Also tested with "mtd" command like mtd erase, mtd write, mtd verify etc.
>
> This is not the first version isn't it? Where is the changelog describing what
> has changed since then?

  The earlier patch was the RFC for design review only.
> - Mani
>
> > Need help to test these all patches on SDX65 and SDX75 platform.
> >
> > Md Sadre Alam (5):
> >    spi: dt-bindings: add binding doc for spi-qpic-snand
> >    drivers: mtd: nand: Add qpic_common API file
> >    spi: spi-qpic: Add qpic spi nand driver support
> >    arm64: dts: qcom: ipq9574: Add SPI nand support
> >    arm64: dts: qcom: ipq9574: Disable eMMC node
> >
> >   .../bindings/spi/qcom,spi-qpic-snand.yaml     |   82 ++
> >   .../boot/dts/qcom/ipq9574-rdp-common.dtsi     |   43 +
> >   arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts   |    2 +-
> >   arch/arm64/boot/dts/qcom/ipq9574.dtsi         |   27 +
> >   drivers/mtd/nand/Makefile                     |    1 +
> >   drivers/mtd/nand/qpic_common.c                |  794 +++++++++++
> >   drivers/mtd/nand/raw/qcom_nandc.c             | 1226 +----------------
> >   drivers/spi/Kconfig                           |    9 +
> >   drivers/spi/Makefile                          |    1 +
> >   drivers/spi/spi-qpic-snand.c                  | 1025 ++++++++++++++
> >   include/linux/mtd/nand-qpic-common.h          |  548 ++++++++
> >   11 files changed, 2547 insertions(+), 1211 deletions(-)
> >   create mode 100644 Documentation/devicetree/bindings/spi/qcom,spi-qpic-snand.yaml
> >   create mode 100644 drivers/mtd/nand/qpic_common.c
> >   create mode 100644 drivers/spi/spi-qpic-snand.c
> >   create mode 100644 include/linux/mtd/nand-qpic-common.h
> >
> > --
> > 2.34.1