| Message ID | 1455121756-20804-2-git-send-email-thomas.petazzoni@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, Feb 10, 2016 at 05:29:16PM +0100, Thomas Petazzoni wrote: > This commit adds the Device Tree description for the 1GB NAND flash > present in the Armada 370 DB and Armada XP DB evaluation boards from > Marvell. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Thanks Andrew > --- > Changes since v1: > - Use the new MTD partitions DT binding, with all partitions grouped > into a 'partitions' subnode. Suggested by Andrew Lunn. > --- > arch/arm/boot/dts/armada-370-db.dts | 27 +++++++++++++++++++++++++++ > arch/arm/boot/dts/armada-xp-db.dts | 28 ++++++++++++++++++++++++++++ > 2 files changed, 55 insertions(+) > > diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts > index bb280de..2364fc5 100644 > --- a/arch/arm/boot/dts/armada-370-db.dts > +++ b/arch/arm/boot/dts/armada-370-db.dts > @@ -168,6 +168,33 @@ > spi-max-frequency = <50000000>; > }; > }; > + > + nand@d0000 { > + status = "okay"; > + num-cs = <1>; > + marvell,nand-keep-config; > + marvell,nand-enable-arbiter; > + nand-on-flash-bbt; > + > + partitions { > + compatible = "fixed-partitions"; > + #address-cells = <1>; > + #size-cells = <1>; > + > + partition@0 { > + label = "U-Boot"; > + reg = <0 0x800000>; > + }; > + partition@800000 { > + label = "Linux"; > + reg = <0x800000 0x800000>; > + }; > + partition@1000000 { > + label = "Filesystem"; > + reg = <0x1000000 0x3f000000>; > + }; > + }; > + }; > }; > > pcie-controller { > diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts > index f774101..96aaaed 100644 > --- a/arch/arm/boot/dts/armada-xp-db.dts > +++ b/arch/arm/boot/dts/armada-xp-db.dts > @@ -229,6 +229,34 @@ > spi-max-frequency = <20000000>; > }; > }; > + > + nand@d0000 { > + status = "okay"; > + num-cs = <1>; > + marvell,nand-keep-config; > + marvell,nand-enable-arbiter; > + nand-on-flash-bbt; > + > + partitions { > + compatible = "fixed-partitions"; > + #address-cells = <1>; > + #size-cells = <1>; > + > + partition@0 { > + label = "U-Boot"; > + reg = <0 0x800000>; > + }; > + partition@800000 { > + label = "Linux"; > + reg = <0x800000 0x800000>; > + }; > + partition@1000000 { > + label = "Filesystem"; > + reg = <0x1000000 0x3f000000>; > + > + }; > + }; > + }; > }; > }; > }; > -- > 2.6.4 >
Hi Thomas, On mer., févr. 10 2016, Thomas Petazzoni <thomas.petazzoni@free-electrons.com> wrote: > This commit adds the Device Tree description for the 1GB NAND flash > present in the Armada 370 DB and Armada XP DB evaluation boards from > Marvell. > > Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Applied on mvebu/dt, I renamed the patch to: "ARM: dts: mvebu: add NAND description to Armada 370 DB and Armada XP DB" to unify the way we label the dt related patch. I also added the reviewed-by tag from Andrew. Thanks, Gregory > --- > Changes since v1: > - Use the new MTD partitions DT binding, with all partitions grouped > into a 'partitions' subnode. Suggested by Andrew Lunn. > --- > arch/arm/boot/dts/armada-370-db.dts | 27 +++++++++++++++++++++++++++ > arch/arm/boot/dts/armada-xp-db.dts | 28 ++++++++++++++++++++++++++++ > 2 files changed, 55 insertions(+) > > diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts > index bb280de..2364fc5 100644 > --- a/arch/arm/boot/dts/armada-370-db.dts > +++ b/arch/arm/boot/dts/armada-370-db.dts > @@ -168,6 +168,33 @@ > spi-max-frequency = <50000000>; > }; > }; > + > + nand@d0000 { > + status = "okay"; > + num-cs = <1>; > + marvell,nand-keep-config; > + marvell,nand-enable-arbiter; > + nand-on-flash-bbt; > + > + partitions { > + compatible = "fixed-partitions"; > + #address-cells = <1>; > + #size-cells = <1>; > + > + partition@0 { > + label = "U-Boot"; > + reg = <0 0x800000>; > + }; > + partition@800000 { > + label = "Linux"; > + reg = <0x800000 0x800000>; > + }; > + partition@1000000 { > + label = "Filesystem"; > + reg = <0x1000000 0x3f000000>; > + }; > + }; > + }; > }; > > pcie-controller { > diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts > index f774101..96aaaed 100644 > --- a/arch/arm/boot/dts/armada-xp-db.dts > +++ b/arch/arm/boot/dts/armada-xp-db.dts > @@ -229,6 +229,34 @@ > spi-max-frequency = <20000000>; > }; > }; > + > + nand@d0000 { > + status = "okay"; > + num-cs = <1>; > + marvell,nand-keep-config; > + marvell,nand-enable-arbiter; > + nand-on-flash-bbt; > + > + partitions { > + compatible = "fixed-partitions"; > + #address-cells = <1>; > + #size-cells = <1>; > + > + partition@0 { > + label = "U-Boot"; > + reg = <0 0x800000>; > + }; > + partition@800000 { > + label = "Linux"; > + reg = <0x800000 0x800000>; > + }; > + partition@1000000 { > + label = "Filesystem"; > + reg = <0x1000000 0x3f000000>; > + > + }; > + }; > + }; > }; > }; > }; > -- > 2.6.4 >
diff --git a/arch/arm/boot/dts/armada-370-db.dts b/arch/arm/boot/dts/armada-370-db.dts index bb280de..2364fc5 100644 --- a/arch/arm/boot/dts/armada-370-db.dts +++ b/arch/arm/boot/dts/armada-370-db.dts @@ -168,6 +168,33 @@ spi-max-frequency = <50000000>; }; }; + + nand@d0000 { + status = "okay"; + num-cs = <1>; + marvell,nand-keep-config; + marvell,nand-enable-arbiter; + nand-on-flash-bbt; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0 0x800000>; + }; + partition@800000 { + label = "Linux"; + reg = <0x800000 0x800000>; + }; + partition@1000000 { + label = "Filesystem"; + reg = <0x1000000 0x3f000000>; + }; + }; + }; }; pcie-controller { diff --git a/arch/arm/boot/dts/armada-xp-db.dts b/arch/arm/boot/dts/armada-xp-db.dts index f774101..96aaaed 100644 --- a/arch/arm/boot/dts/armada-xp-db.dts +++ b/arch/arm/boot/dts/armada-xp-db.dts @@ -229,6 +229,34 @@ spi-max-frequency = <20000000>; }; }; + + nand@d0000 { + status = "okay"; + num-cs = <1>; + marvell,nand-keep-config; + marvell,nand-enable-arbiter; + nand-on-flash-bbt; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0 0x800000>; + }; + partition@800000 { + label = "Linux"; + reg = <0x800000 0x800000>; + }; + partition@1000000 { + label = "Filesystem"; + reg = <0x1000000 0x3f000000>; + + }; + }; + }; }; }; };
This commit adds the Device Tree description for the 1GB NAND flash present in the Armada 370 DB and Armada XP DB evaluation boards from Marvell. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> --- Changes since v1: - Use the new MTD partitions DT binding, with all partitions grouped into a 'partitions' subnode. Suggested by Andrew Lunn. --- arch/arm/boot/dts/armada-370-db.dts | 27 +++++++++++++++++++++++++++ arch/arm/boot/dts/armada-xp-db.dts | 28 ++++++++++++++++++++++++++++ 2 files changed, 55 insertions(+)