From: Dinesh Maniyam <dinesh.mani...@intel.com>
This patchset add Cadence NAND driver support for
Intel Agilex5 devices.
The NAND driver is leveraged from the cadence-nand-controller.c
from Linux. U-Boot will support read, write and erase NAND with
Cadence driver. The driver further enhanced in U-Boot to support
NAND booting from FSBL and support boot to kernel
via UBIFS.
Dinesh Maniyam (19):
dt: nand: add cadence nand dt-bindings
arm: dts: agilex5: Enabled cdns-nand dts setting
include: asm: Add support to read/write 64-bit
drivers: mtd: nand: Add driver for Cadence Nand
drivers: mtd: nand: cadence: Add support for read status command
drivers: mtd: nand: cadence: Add support for readid command
drivers: mtd: nand: cadence: Add support for NAND_CMD_PARAM
drivers: mtd: nand: cadence: Support NAND_CMD_RESET
drivers: mtd: nand: cadence: Support cmd SET_FEATURES & GET_FEATURES
drivers: mtd: nand: cadence: Flush dma descriptor
drivers: mtd: nand: cadence: Poll for desc complete status
drivers: mtd: nand: cadence: Use bounce buffer
drivers: nand: Enabled Kconfig and Makefile for cdns-nand
configs: nand2_defconfig: Enable configs for nand boot
drivers: mtd: nand: base: Add support for Hardware ECC for check bad
block
drivers: mtd: nand: spl: Add support for nand SPL load image
drivers: mtd: nand: Enabled Kconfig and Makefile for Cadence-SPL
drivers: mtd: nand: Kconfig: Remove SYS_NAND_BLOCK_SIZE dependency
drivers: mtd: nand: Kconfig: Enabled self-init for cdns-nand SPL
arch/arm/dts/socfpga_agilex5.dtsi | 14 +
.../arm/dts/socfpga_agilex5_socdk-u-boot.dtsi | 28 +
arch/arm/include/asm/io.h | 25 +
configs/socfpga_agilex5_nand2_defconfig | 169 ++
.../mtd/cadence,nand.yaml | 98 +
drivers/mtd/nand/raw/Kconfig | 19 +-
drivers/mtd/nand/raw/Makefile | 2 +
drivers/mtd/nand/raw/cadence_nand.c | 2386 +++++++++++++++++
drivers/mtd/nand/raw/cadence_spl.c | 96 +
drivers/mtd/nand/raw/nand_base.c | 71 +-
include/cadence-nand.h | 528 ++++
include/linux/mtd/rawnand.h | 13 +
12 files changed, 3424 insertions(+), 25 deletions(-)
create mode 100644 configs/socfpga_agilex5_nand2_defconfig
create mode 100644 doc/device-tree-bindings/mtd/cadence,nand.yaml
create mode 100644 drivers/mtd/nand/raw/cadence_nand.c
create mode 100644 drivers/mtd/nand/raw/cadence_spl.c
create mode 100644 include/cadence-nand.h
--
2.26.2
