mbox series

[v4,0/5] Add QPIC SPI NAND driver

Message ID 20240308091752.16136-1-quic_mdalam@quicinc.com
Headers show
Series Add QPIC SPI NAND driver | expand

Message

Md Sadre Alam March 8, 2024, 9:17 a.m. UTC 
v4:
 * In this patch series fixes kernel doc for all the cmmon api
 * Also fixes dm-binding commit message
 * Fix qpic_common.c compilation based on config

v3:
 * In this patch series fixes multiple things like
   added clock-name, added _alloc_controller api instead
   of alloc_master, made common apis more generic etc.

 * Addressed all the comment from v2 patch series

v2:
 * https://lore.kernel.org/linux-arm-msm/20240215134856.1313239-1-quic_mdalam@quicinc.com/
 * In this series of patchs we have added basic working QPIC SPI NAND
   driver with READ, WRITE, ERASE etc functionality

 * Addressed all the comments given in RFC [v1] patch

v1:
 * https://lore.kernel.org/linux-arm-msm/20231031120307.1600689-1-quic_mdalam@quicinc.com/
 * Initial set of patches for handling QPIC SPI NAND.


Md Sadre Alam (5):
  spi: dt-bindings: Introduce qcom,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     |   83 +
 .../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/Kconfig                      |    7 +
 drivers/mtd/nand/Makefile                     |    1 +
 drivers/mtd/nand/qpic_common.c                |  834 ++++++++++
 drivers/mtd/nand/raw/Kconfig                  |    1 +
 drivers/mtd/nand/raw/qcom_nandc.c             | 1440 ++---------------
 drivers/spi/Kconfig                           |    8 +
 drivers/spi/Makefile                          |    1 +
 drivers/spi/spi-qpic-snand.c                  | 1041 ++++++++++++
 include/linux/mtd/nand-qpic-common.h          |  547 +++++++
 13 files changed, 2729 insertions(+), 1306 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