Hello, Here is a short series bringing support for Renesas RZ/N1 NAND controller. I tried to follow the upstream conventions for the compatible name but used a more easy to read name for the driver itself, please tell me if this is an issue. So far this driver has been tested with a not-fully-upstream device tree because clock tree is not yet described entirely, I am going to work on it really soon but I believe we don't need full clock support to get the NAND controller driver merged for now. Cheers, Miquèl Miquel Raynal (3): dt-bindings: mtd: rzn1: Describe Renesas RZ/N1 NAND controller mtd: rawnand: rzn1: Add new NAND controller driver MAINTAINERS: Add an entry for Renesas RZ/N1 NAND controller .../renesas,r9a06g032-nand-controller.yaml | 60 + MAINTAINERS | 7 + drivers/mtd/nand/raw/Kconfig | 6 + drivers/mtd/nand/raw/Makefile | 1 + drivers/mtd/nand/raw/rzn1-nand-controller.c | 1417 +++++++++++++++++ 5 files changed, 1491 insertions(+) create mode 100644 Documentation/devicetree/bindings/mtd/renesas,r9a06g032-nand-controller.yaml create mode 100644 drivers/mtd/nand/raw/rzn1-nand-controller.c -- 2.27.0