[PATCH v6 0/5] Add MediaTek MT7986 NAND ECC engine support

Xiangsheng Hou xiangsheng.hou at mediatek.com
Tue Jan 31 18:14:55 PST 2023

This patch series split from bellow series which pick-up mtd relevant patches
This series add MediaTek MT7986 NAND ECC controller support, split ECC engine
with rawnand controller in bindings and change to YAML schema.

Changes since V5:
 - Split from previous series V4.
 - Fix warning by change mtk-nand.txt references to new yaml file.

Changes since V4:
 - Split arm and arm64 dts patch for fix existing NAND controller node name.

Changes since V3:
 - Correct mediatek,mtk-nfc.yaml dt-bindings.

Changes since V2:
 - Change ECC err_mask value with GENMASK macro.
 - Change snfi mediatek,rx-latch-latency to mediatek,rx-latch-latency-ns.
 - Add a separate patch for DTS change.
 - Move common description to top-level pattern properties.
 - Drop redundant parts in dt-bindings.

Changes since V1:
 - Improve and perfect dt-bindings documentation.
 - Change existing node name to match NAND controller DT bingings.
 - Fix issues reported by dt_binding_check.
 - Fix issues reported by dtbs_check.

Xiangsheng Hou (5):
  dt-bindings: mtd: Split ECC engine with rawnand controller
  arm64: dts: mediatek: Fix existing NAND controller node name
  arm: dts: mediatek: Fix existing NAND controller node name
  dt-bindings: mtd: mediatek,nand-ecc-engine: Add compatible for MT7986
  mtd: nand: ecc-mtk: Add ECC support fot MT7986 IC

 .../bindings/mtd/mediatek,mtk-nfc.yaml        | 155 +++++++++++++++
 .../mtd/mediatek,nand-ecc-engine.yaml         |  63 +++++++
 .../devicetree/bindings/mtd/mtk-nand.txt      | 176 ------------------
 MAINTAINERS                                   |   2 +-
 arch/arm/boot/dts/mt2701.dtsi                 |   2 +-
 arch/arm64/boot/dts/mediatek/mt2712e.dtsi     |   2 +-
 arch/arm64/boot/dts/mediatek/mt7622.dtsi      |   2 +-
 drivers/mtd/nand/ecc-mtk.c                    |  28 ++-
 8 files changed, 247 insertions(+), 183 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
 create mode 100644 Documentation/devicetree/bindings/mtd/mediatek,nand-ecc-engine.yaml
 delete mode 100644 Documentation/devicetree/bindings/mtd/mtk-nand.txt


More information about the linux-mtd mailing list