[0/9] Add MediaTek MT7986 SPI NAND and ECC support

Message

Xiangsheng Hou Nov. 28, 2022, 2:06 a.m. UTC

This patch series add MediaTek MT7986 SPI NAND and ECC controller
support, split ECC engine with rawnand controller in bindings and
change to YAML schema.

Xiangsheng Hou (9):
  spi: mtk-snfi: add snfi support for mt7986 IC
  spi: mtk-snfi: change default page format to setup default setting
  spi: mtk-snfi: add optional nfi_hclk which needed for mt7986
  mtd: nand: ecc-mtk: add ecc support fot mt7986 IC
  dt-bindings: spi: mtk-snfi: add mt7986 IC snfi bindings
  spi: mtk-snfi: add snfi sample delay and read latency adjustment
  dt-bindings: spi: mtk-snfi: add two timing delay property
  dt-bindings: mtd: Split ECC engine with rawnand controller
  dt-bindings: mtd: ecc-mtk: add mt7986 IC ecc bindings

 .../bindings/mtd/mtk,nand-ecc-engine.yaml     |  61 ++++++
 .../devicetree/bindings/mtd/mtk-nand.txt      | 176 ------------------
 .../devicetree/bindings/mtd/mtk-nand.yaml     |  92 +++++++++
 .../bindings/spi/mediatek,spi-mtk-snfi.yaml   |  22 +++
 drivers/mtd/nand/ecc-mtk.c                    |  18 ++
 drivers/spi/spi-mtk-snfi.c                    |  63 ++++++-
 6 files changed, 252 insertions(+), 180 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mtd/mtk,nand-ecc-engine.yaml
 delete mode 100644 Documentation/devicetree/bindings/mtd/mtk-nand.txt
 create mode 100644 Documentation/devicetree/bindings/mtd/mtk-nand.yaml