[PATCH V2 0/3] Add support for DNS-320 and DNS-325 using devicetree
Jamie Lentin
jm at lentin.co.uk
Sun Mar 25 00:14:33 EST 2012
Thankyou to Arnd and Jason for taking the time to review, sorry it's taken a
while to get back to you both with an updated version.
Changes since v1:
* Rebase against kirkwood_dt_for_3.4, removing premature devicetree ports.
* Move additions into a separate board-dnskw.c. It could be separated further
into a board-dns320.c and board-dns325.c but it probably isn't worth it.
* s/marvell,/mrvl,/g
* Include an example dtb partition in documentation
* Copy structure of serial nodes to allow common options for NAND to be set
in kirkwood.dtsi
* Simplifications in orion-nand.c
I looked into adding a dtb partition into the d-link partition scheme. However
D-Link supplied userland references all partitions by number and there isn't
any obvious space that would be safe to use. Regardless, if you still have
D-Link userland around, you probably still have D-Link u-boot, which won't load
the dtb for you anyway.
Jamie Lentin (3):
ARM: kirkwood: Basic support for DNS-320 and DNS-325
ARM: kirkwood: Convert orion-nand to fdt
ARM: kirkwood: Define NAND partitions in dts
.../devicetree/bindings/mtd/orion-nand.txt | 46 ++++
arch/arm/boot/dts/kirkwood-dns320.dts | 64 +++++
arch/arm/boot/dts/kirkwood-dns325.dts | 59 +++++
arch/arm/boot/dts/kirkwood.dtsi | 15 +-
arch/arm/mach-kirkwood/Kconfig | 23 ++
arch/arm/mach-kirkwood/Makefile | 1 +
arch/arm/mach-kirkwood/Makefile.boot | 2 +
arch/arm/mach-kirkwood/board-dnskw.c | 275 ++++++++++++++++++++
arch/arm/mach-kirkwood/board-dt.c | 5 +
arch/arm/mach-kirkwood/common.c | 12 +
arch/arm/mach-kirkwood/common.h | 6 +
drivers/mtd/nand/orion_nand.c | 34 +++-
12 files changed, 539 insertions(+), 3 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mtd/orion-nand.txt
create mode 100644 arch/arm/boot/dts/kirkwood-dns320.dts
create mode 100644 arch/arm/boot/dts/kirkwood-dns325.dts
create mode 100644 arch/arm/mach-kirkwood/board-dnskw.c
--
1.7.9.1
More information about the devicetree-discuss
mailing list