[U-Boot] [PATCH 0/5] Add support for NAND flash to A7K/A8K SoC family

kostap at marvell.com kostap at marvell.com
Tue Mar 28 15:16:53 UTC 2017


From: Konstantin Porotchkin <kostap at marvell.com>

This patch series adds NAND flash support to Marvell A7K/A8K SoC families.
Additionally it fixes the pxa3xx driver by enforcing usage of DTS-supplied
NAND parameters instead of using the hardcoded ones.
The Marvell "bubt" command code related to NAND flash is updated according
to new DM driver APIs.
Added a default configuration file for Armada-7040 DB with NAND flash
selected as a boot device instead of default SPI flash.
Added a DTS file for this setup that includes proper MPPs configuration.

These patches should be applied on top of the following patch that was sent
to the u-boot list earlier:
"fix: nand: Fix nand RW access wrappers"

Konstantin Porotchkin (5):
  fix: nand: pxa3xx: Remove hardcode values from the driver
  arm64: mvebu: a8k: Add support for NAND clock get
  arm64: mvebu: Fix the bubt comamnd NAND device support
  arm64: a8k: dts: Add support for NAND devices on A8K platform
  arm64: mvebu: a8k: Add NAND configuration parameters

 arch/arm/dts/Makefile                   |   1 +
 arch/arm/dts/armada-7040-db-nand.dts    | 222 ++++++++++++++++++++++++++++++++
 arch/arm/dts/armada-7040-db.dts         |   1 +
 arch/arm/dts/armada-cp110-master.dtsi   |  13 ++
 arch/arm/mach-mvebu/armada8k/cpu.c      |  16 +++
 cmd/mvebu/bubt.c                        |  13 +-
 configs/mvebu_db-88f7040-nand_defconfig |  72 +++++++++++
 drivers/mtd/nand/pxa3xx_nand.c          |  62 +++++++--
 include/configs/mvebu_armada-8k.h       |  11 ++
 9 files changed, 397 insertions(+), 14 deletions(-)
 create mode 100644 arch/arm/dts/armada-7040-db-nand.dts
 create mode 100644 configs/mvebu_db-88f7040-nand_defconfig

-- 
2.7.4



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