[PATCHv4,2/4] ARM: Kirkwood: Add DT descriptions for net2big and net5big.

Commit Message

Andrew Lunn May 26, 2014, 7:29 p.m. UTC

Describe LaCie 2Big and 5Big Network v2 using device tree.

Signed-off-by: Andrew Lunn <[e-mail]>
Acked-by: Sebastian Hesselbarth <[e-mail]>
---
v1->v2
Fix size of memory
Clean up ethernet nodes
s/at/atmel/

v2->v3
gpio_poweroff->gpio-poweroff
gpio_key->gpio-key
s/ok/okay
Remove spi pinctrl properties.

v3->v4
Add _v2 to compatible name of devices
Fix SoC version to 6281
tabification of DT files
Add fan controller and clock node for fan controller
---
 arch/arm/boot/dts/Makefile              |   2 +
 arch/arm/boot/dts/kirkwood-net2big.dts  |  30 ++++++
 arch/arm/boot/dts/kirkwood-net5big.dts  |  83 +++++++++++++++
 arch/arm/boot/dts/kirkwood-netxbig.dtsi | 180 ++++++++++++++++++++++++++++++++
 4 files changed, 295 insertions(+)
 create mode 100644 arch/arm/boot/dts/kirkwood-net2big.dts
 create mode 100644 arch/arm/boot/dts/kirkwood-net5big.dts
 create mode 100644 arch/arm/boot/dts/kirkwood-netxbig.dtsi

Comments

Jason Cooper June 20, 2014, 8:52 p.m. UTC | #1

On Mon, May 26, 2014 at 09:29:49PM +0200, Andrew Lunn wrote:
> Describe LaCie 2Big and 5Big Network v2 using device tree.
> 
> Signed-off-by: Andrew Lunn <[e-mail]>
> Acked-by: Sebastian Hesselbarth <[e-mail]>
> ---
> v1->v2
> Fix size of memory
> Clean up ethernet nodes
> s/at/atmel/
> 
> v2->v3
> gpio_poweroff->gpio-poweroff
> gpio_key->gpio-key
> s/ok/okay
> Remove spi pinctrl properties.
> 
> v3->v4
> Add _v2 to compatible name of devices
> Fix SoC version to 6281
> tabification of DT files
> Add fan controller and clock node for fan controller
> ---
>  arch/arm/boot/dts/Makefile              |   2 +
>  arch/arm/boot/dts/kirkwood-net2big.dts  |  30 ++++++
>  arch/arm/boot/dts/kirkwood-net5big.dts  |  83 +++++++++++++++
>  arch/arm/boot/dts/kirkwood-netxbig.dtsi | 180 ++++++++++++++++++++++++++++++++
>  4 files changed, 295 insertions(+)
>  create mode 100644 arch/arm/boot/dts/kirkwood-net2big.dts
>  create mode 100644 arch/arm/boot/dts/kirkwood-net5big.dts
>  create mode 100644 arch/arm/boot/dts/kirkwood-netxbig.dtsi

Applied to mvebu/dt

thx,

Jason.

Simon Guinot June 20, 2014, 11:37 p.m. UTC | #2

On Mon, May 26, 2014 at 09:29:49PM +0200, Andrew Lunn wrote:
> Describe LaCie 2Big and 5Big Network v2 using device tree.
> 
> Signed-off-by: Andrew Lunn <[e-mail]>
> Acked-by: Sebastian Hesselbarth <[e-mail]>
> ---
> v1->v2
> Fix size of memory
> Clean up ethernet nodes
> s/at/atmel/
> 
> v2->v3
> gpio_poweroff->gpio-poweroff
> gpio_key->gpio-key
> s/ok/okay
> Remove spi pinctrl properties.
> 
> v3->v4
> Add _v2 to compatible name of devices
> Fix SoC version to 6281
> tabification of DT files
> Add fan controller and clock node for fan controller
> ---
>  arch/arm/boot/dts/Makefile              |   2 +
>  arch/arm/boot/dts/kirkwood-net2big.dts  |  30 ++++++
>  arch/arm/boot/dts/kirkwood-net5big.dts  |  83 +++++++++++++++
>  arch/arm/boot/dts/kirkwood-netxbig.dtsi | 180 ++++++++++++++++++++++++++++++++
>  4 files changed, 295 insertions(+)
>  create mode 100644 arch/arm/boot/dts/kirkwood-net2big.dts
>  create mode 100644 arch/arm/boot/dts/kirkwood-net5big.dts
>  create mode 100644 arch/arm/boot/dts/kirkwood-netxbig.dtsi

...

> diff --git a/arch/arm/boot/dts/kirkwood-net5big.dts b/arch/arm/boot/dts/kirkwood-net5big.dts
> new file mode 100644
> index 000000000000..f665fcd6005b
> --- /dev/null
> +++ b/arch/arm/boot/dts/kirkwood-net5big.dts
> @@ -0,0 +1,83 @@
> +/*
> + * Device Tree file for LaCie 5Big Network v2
> + *
> + * Copyright (C) 2014
> + *
> + * Andrew Lunn <[e-mail]>
> + *
> + * Based on netxbig_v2-setup.c,
> + * Copyright (C) 2010 Simon Guinot <[e-mail]>
> + *
> + * This file is licensed under the terms of the GNU General Public
> + * License version 2.  This program is licensed "as is" without any
> + * warranty of any kind, whether express or implied.
> +*/
> +
> +/dts-v1/;
> +
> +#include "kirkwood.dtsi"
> +#include "kirkwood-6281.dtsi"
> +#include "kirkwood-netxbig.dtsi"
> +
> +/ {
> +	model = "LaCie 5Big Network v2";
> +	compatible = "lacie,net2big_v2", "lacie,netxbig", "marvell,kirkwood-88f6281", "marvell,kirkwood";

"lacie,net2big_v2" must be replaced with "lacie,net5big_v2".

> +
> +	memory {
> +		device_type = "memory";
> +		reg = <0x00000000 0x20000000>;
> +	};
> +
> +};
> +
> +&regulators {
> +	regulator@3 {
> +		compatible = "regulator-fixed";
> +		reg = <3>;
> +		regulator-name = "hdd2power";
> +		regulator-min-microvolt = <5000000>;
> +		regulator-max-microvolt = <5000000>;
> +		enable-active-high;
> +		regulator-always-on;
> +		regulator-boot-on;
> +		gpio = <&gpio0 19 GPIO_ACTIVE_HIGH>;

19 must be replaced with 9.

> +	};
> +
> +	regulator@4 {
> +		compatible = "regulator-fixed";
> +		reg = <4>;
> +		regulator-name = "hdd3power";
> +		regulator-min-microvolt = <5000000>;
> +		regulator-max-microvolt = <5000000>;
> +		enable-active-high;
> +		regulator-always-on;
> +		regulator-boot-on;
> +		gpio = <&gpio0 20 GPIO_ACTIVE_HIGH>;

20 must be replaced with 10.

> +	};
> +
> +	regulator@5 {
> +		compatible = "regulator-fixed";
> +		reg = <5>;
> +		regulator-name = "hdd4power";
> +		regulator-min-microvolt = <5000000>;
> +		regulator-max-microvolt = <5000000>;
> +		enable-active-high;
> +		regulator-always-on;
> +		regulator-boot-on;
> +		gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;

21 must be replaced with 11.

Andrew, with all this changes, I can confirm that the 2Big and 5Big
Network v2 boards are working as expected.

Tested-by: Simon Guinot <[e-mail]>

Thanks,

Simon

Jason Cooper June 20, 2014, 11:48 p.m. UTC | #3

On Sat, Jun 21, 2014 at 01:37:18AM +0200, Simon Guinot wrote:
> On Mon, May 26, 2014 at 09:29:49PM +0200, Andrew Lunn wrote:
> > Describe LaCie 2Big and 5Big Network v2 using device tree.
> > 
> > Signed-off-by: Andrew Lunn <[e-mail]>
> > Acked-by: Sebastian Hesselbarth <[e-mail]>
> > ---
> > v1->v2
> > Fix size of memory
> > Clean up ethernet nodes
> > s/at/atmel/
> > 
> > v2->v3
> > gpio_poweroff->gpio-poweroff
> > gpio_key->gpio-key
> > s/ok/okay
> > Remove spi pinctrl properties.
> > 
> > v3->v4
> > Add _v2 to compatible name of devices
> > Fix SoC version to 6281
> > tabification of DT files
> > Add fan controller and clock node for fan controller
> > ---
> >  arch/arm/boot/dts/Makefile              |   2 +
> >  arch/arm/boot/dts/kirkwood-net2big.dts  |  30 ++++++
> >  arch/arm/boot/dts/kirkwood-net5big.dts  |  83 +++++++++++++++
> >  arch/arm/boot/dts/kirkwood-netxbig.dtsi | 180 ++++++++++++++++++++++++++++++++
> >  4 files changed, 295 insertions(+)
> >  create mode 100644 arch/arm/boot/dts/kirkwood-net2big.dts
> >  create mode 100644 arch/arm/boot/dts/kirkwood-net5big.dts
> >  create mode 100644 arch/arm/boot/dts/kirkwood-netxbig.dtsi
> 
> ...
> 
> > diff --git a/arch/arm/boot/dts/kirkwood-net5big.dts b/arch/arm/boot/dts/kirkwood-net5big.dts
> > new file mode 100644
> > index 000000000000..f665fcd6005b
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/kirkwood-net5big.dts
> > @@ -0,0 +1,83 @@
> > +/*
> > + * Device Tree file for LaCie 5Big Network v2
> > + *
> > + * Copyright (C) 2014
> > + *
> > + * Andrew Lunn <[e-mail]>
> > + *
> > + * Based on netxbig_v2-setup.c,
> > + * Copyright (C) 2010 Simon Guinot <[e-mail]>
> > + *
> > + * This file is licensed under the terms of the GNU General Public
> > + * License version 2.  This program is licensed "as is" without any
> > + * warranty of any kind, whether express or implied.
> > +*/
> > +
> > +/dts-v1/;
> > +
> > +#include "kirkwood.dtsi"
> > +#include "kirkwood-6281.dtsi"
> > +#include "kirkwood-netxbig.dtsi"
> > +
> > +/ {
> > +	model = "LaCie 5Big Network v2";
> > +	compatible = "lacie,net2big_v2", "lacie,netxbig", "marvell,kirkwood-88f6281", "marvell,kirkwood";
> 
> "lacie,net2big_v2" must be replaced with "lacie,net5big_v2".
> 
> > +
> > +	memory {
> > +		device_type = "memory";
> > +		reg = <0x00000000 0x20000000>;
> > +	};
> > +
> > +};
> > +
> > +&regulators {
> > +	regulator@3 {
> > +		compatible = "regulator-fixed";
> > +		reg = <3>;
> > +		regulator-name = "hdd2power";
> > +		regulator-min-microvolt = <5000000>;
> > +		regulator-max-microvolt = <5000000>;
> > +		enable-active-high;
> > +		regulator-always-on;
> > +		regulator-boot-on;
> > +		gpio = <&gpio0 19 GPIO_ACTIVE_HIGH>;
> 
> 19 must be replaced with 9.
> 
> > +	};
> > +
> > +	regulator@4 {
> > +		compatible = "regulator-fixed";
> > +		reg = <4>;
> > +		regulator-name = "hdd3power";
> > +		regulator-min-microvolt = <5000000>;
> > +		regulator-max-microvolt = <5000000>;
> > +		enable-active-high;
> > +		regulator-always-on;
> > +		regulator-boot-on;
> > +		gpio = <&gpio0 20 GPIO_ACTIVE_HIGH>;
> 
> 20 must be replaced with 10.
> 
> > +	};
> > +
> > +	regulator@5 {
> > +		compatible = "regulator-fixed";
> > +		reg = <5>;
> > +		regulator-name = "hdd4power";
> > +		regulator-min-microvolt = <5000000>;
> > +		regulator-max-microvolt = <5000000>;
> > +		enable-active-high;
> > +		regulator-always-on;
> > +		regulator-boot-on;
> > +		gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
> 
> 21 must be replaced with 11.
> 
> Andrew, with all this changes, I can confirm that the 2Big and 5Big
> Network v2 boards are working as expected.
> 
> Tested-by: Simon Guinot <[e-mail]>

Changes squashed in and pushed with your Tested-by.

thx,

Jason.

Andrew Lunn June 21, 2014, 1 a.m. UTC | #4

> Andrew, with all this changes, I can confirm that the 2Big and 5Big
> Network v2 boards are working as expected.
> 
> Tested-by: Simon Guinot <[e-mail]>

Hi Simon

Thanks for testing.

And thanks Jason for squashing the fixed in.

    Andrew

Simon Guinot June 21, 2014, 9:50 a.m. UTC | #5

On Sat, Jun 21, 2014 at 01:37:18AM +0200, Simon Guinot wrote:
> On Mon, May 26, 2014 at 09:29:49PM +0200, Andrew Lunn wrote:
> > Describe LaCie 2Big and 5Big Network v2 using device tree.
> > 
> > Signed-off-by: Andrew Lunn <[e-mail]>
> > Acked-by: Sebastian Hesselbarth <[e-mail]>
> > ---
> > v1->v2
> > Fix size of memory
> > Clean up ethernet nodes
> > s/at/atmel/
> > 
> > v2->v3
> > gpio_poweroff->gpio-poweroff
> > gpio_key->gpio-key
> > s/ok/okay
> > Remove spi pinctrl properties.
> > 
> > v3->v4
> > Add _v2 to compatible name of devices
> > Fix SoC version to 6281
> > tabification of DT files
> > Add fan controller and clock node for fan controller
> > ---
> >  arch/arm/boot/dts/Makefile              |   2 +
> >  arch/arm/boot/dts/kirkwood-net2big.dts  |  30 ++++++
> >  arch/arm/boot/dts/kirkwood-net5big.dts  |  83 +++++++++++++++
> >  arch/arm/boot/dts/kirkwood-netxbig.dtsi | 180 ++++++++++++++++++++++++++++++++
> >  4 files changed, 295 insertions(+)
> >  create mode 100644 arch/arm/boot/dts/kirkwood-net2big.dts
> >  create mode 100644 arch/arm/boot/dts/kirkwood-net5big.dts
> >  create mode 100644 arch/arm/boot/dts/kirkwood-netxbig.dtsi
> 
> ...
> 
> > diff --git a/arch/arm/boot/dts/kirkwood-net5big.dts b/arch/arm/boot/dts/kirkwood-net5big.dts
> > new file mode 100644
> > index 000000000000..f665fcd6005b
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/kirkwood-net5big.dts
> > @@ -0,0 +1,83 @@
> > +/*
> > + * Device Tree file for LaCie 5Big Network v2
> > + *
> > + * Copyright (C) 2014
> > + *
> > + * Andrew Lunn <[e-mail]>
> > + *
> > + * Based on netxbig_v2-setup.c,
> > + * Copyright (C) 2010 Simon Guinot <[e-mail]>
> > + *
> > + * This file is licensed under the terms of the GNU General Public
> > + * License version 2.  This program is licensed "as is" without any
> > + * warranty of any kind, whether express or implied.
> > +*/
> > +
> > +/dts-v1/;
> > +
> > +#include "kirkwood.dtsi"
> > +#include "kirkwood-6281.dtsi"
> > +#include "kirkwood-netxbig.dtsi"
> > +
> > +/ {
> > +	model = "LaCie 5Big Network v2";
> > +	compatible = "lacie,net2big_v2", "lacie,netxbig", "marvell,kirkwood-88f6281", "marvell,kirkwood";
> 
> "lacie,net2big_v2" must be replaced with "lacie,net5big_v2".
> 
> > +
> > +	memory {
> > +		device_type = "memory";
> > +		reg = <0x00000000 0x20000000>;
> > +	};
> > +
> > +};
> > +
> > +&regulators {
> > +	regulator@3 {
> > +		compatible = "regulator-fixed";
> > +		reg = <3>;
> > +		regulator-name = "hdd2power";
> > +		regulator-min-microvolt = <5000000>;
> > +		regulator-max-microvolt = <5000000>;
> > +		enable-active-high;
> > +		regulator-always-on;
> > +		regulator-boot-on;
> > +		gpio = <&gpio0 19 GPIO_ACTIVE_HIGH>;
> 
> 19 must be replaced with 9.

And gpio0 must replaced with gpio1.

> 
> > +	};
> > +
> > +	regulator@4 {
> > +		compatible = "regulator-fixed";
> > +		reg = <4>;
> > +		regulator-name = "hdd3power";
> > +		regulator-min-microvolt = <5000000>;
> > +		regulator-max-microvolt = <5000000>;
> > +		enable-active-high;
> > +		regulator-always-on;
> > +		regulator-boot-on;
> > +		gpio = <&gpio0 20 GPIO_ACTIVE_HIGH>;
> 
> 20 must be replaced with 10.

Here too.

> 
> > +	};
> > +
> > +	regulator@5 {
> > +		compatible = "regulator-fixed";
> > +		reg = <5>;
> > +		regulator-name = "hdd4power";
> > +		regulator-min-microvolt = <5000000>;
> > +		regulator-max-microvolt = <5000000>;
> > +		enable-active-high;
> > +		regulator-always-on;
> > +		regulator-boot-on;
> > +		gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
> 
> 21 must be replaced with 11.

And here too.

Sorry for this additional changes.

Simon

Patch

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 629eee22e606..facbf0cc2fca 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -118,6 +118,8 @@  kirkwood := \
 	kirkwood-lsxhl.dtb \
 	kirkwood-mplcec4.dtb \
 	kirkwood-mv88f6281gtw-ge.dtb \
+	kirkwood-net2big.dtb \
+	kirkwood-net5big.dtb \
 	kirkwood-netgear_readynas_duo_v2.dtb \
 	kirkwood-netgear_readynas_nv+_v2.dtb \
 	kirkwood-ns2.dtb \
diff --git a/arch/arm/boot/dts/kirkwood-net2big.dts b/arch/arm/boot/dts/kirkwood-net2big.dts
new file mode 100644
index 000000000000..a98deccee59f
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-net2big.dts
@@ -0,0 +1,30 @@ 
+/*
+ * Device Tree file for LaCie 2Big Network v2
+ *
+ * Copyright (C) 2014
+ *
+ * Andrew Lunn <[e-mail]>
+ *
+ * Based on netxbig_v2-setup.c,
+ * Copyright (C) 2010 Simon Guinot <[e-mail]>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+*/
+
+/dts-v1/;
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+#include "kirkwood-netxbig.dtsi"
+
+/ {
+	model = "LaCie 2Big Network v2";
+	compatible = "lacie,net2big_v2", "lacie,netxbig", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x10000000>;
+	};
+};
diff --git a/arch/arm/boot/dts/kirkwood-net5big.dts b/arch/arm/boot/dts/kirkwood-net5big.dts
new file mode 100644
index 000000000000..f665fcd6005b
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-net5big.dts
@@ -0,0 +1,83 @@ 
+/*
+ * Device Tree file for LaCie 5Big Network v2
+ *
+ * Copyright (C) 2014
+ *
+ * Andrew Lunn <[e-mail]>
+ *
+ * Based on netxbig_v2-setup.c,
+ * Copyright (C) 2010 Simon Guinot <[e-mail]>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+*/
+
+/dts-v1/;
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+#include "kirkwood-netxbig.dtsi"
+
+/ {
+	model = "LaCie 5Big Network v2";
+	compatible = "lacie,net2big_v2", "lacie,netxbig", "marvell,kirkwood-88f6281", "marvell,kirkwood";
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x20000000>;
+	};
+
+};
+
+&regulators {
+	regulator@3 {
+		compatible = "regulator-fixed";
+		reg = <3>;
+		regulator-name = "hdd2power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		enable-active-high;
+		regulator-always-on;
+		regulator-boot-on;
+		gpio = <&gpio0 19 GPIO_ACTIVE_HIGH>;
+	};
+
+	regulator@4 {
+		compatible = "regulator-fixed";
+		reg = <4>;
+		regulator-name = "hdd3power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		enable-active-high;
+		regulator-always-on;
+		regulator-boot-on;
+		gpio = <&gpio0 20 GPIO_ACTIVE_HIGH>;
+	};
+
+	regulator@5 {
+		compatible = "regulator-fixed";
+		reg = <5>;
+		regulator-name = "hdd4power";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		enable-active-high;
+		regulator-always-on;
+		regulator-boot-on;
+		gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&mdio {
+	ethphy1: ethernet-phy@1 {
+		reg = <0>;
+	};
+};
+
+&eth1 {
+	status = "okay";
+	ethernet1-port@0 {
+		phy-handle = <&ethphy1>;
+	};
+};
+
diff --git a/arch/arm/boot/dts/kirkwood-netxbig.dtsi b/arch/arm/boot/dts/kirkwood-netxbig.dtsi
new file mode 100644
index 000000000000..fd75720547e3
--- /dev/null
+++ b/arch/arm/boot/dts/kirkwood-netxbig.dtsi
@@ -0,0 +1,180 @@ 
+/*
+ * Device Tree common file for LaCie 2Big and 5Big Network v2
+ *
+ * Copyright (C) 2014
+ *
+ * Andrew Lunn <[e-mail]>
+ *
+ * Based on netxbig_v2-setup.c,
+ * Copyright (C) 2010 Simon Guinot <[e-mail]>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+*/
+
+#include "kirkwood.dtsi"
+#include "kirkwood-6281.dtsi"
+
+/ {
+	chosen {
+		bootargs = "console=ttyS0,115200n8";
+		stdout-path = &uart0;
+	};
+
+	ocp@f1000000 {
+		serial@12000 {
+			status = "okay";
+		};
+
+		spi@10600 {
+			status = "okay";
+
+			flash@0 {
+				#address-cells = <1>;
+				#size-cells = <1>;
+				compatible = "mxicy,mx25l4005a";
+				reg = <0>;
+				spi-max-frequency = <20000000>;
+				mode = <0>;
+
+				partition@0 {
+					reg = <0x0 0x80000>;
+					label = "u-boot";
+				};
+			};
+		};
+
+		sata@80000 {
+			status = "okay";
+			nr-ports = <2>;
+		};
+
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		/*
+		 * button@1 and button@2 represent a three position rocker
+		 * switch. Thus the conventional KEY_POWER does not fit
+		 */
+		button@1 {
+			label = "Back power switch (on|auto)";
+			linux,code = <KEY_ESC>;
+			linux,input-type = <5>;
+			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
+		};
+		button@2 {
+			label = "Back power switch (auto|off)";
+			linux,code = <KEY_1>;
+			linux,input-type = <5>;
+			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
+		};
+		button@3 {
+			label = "Function button";
+			linux,code = <KEY_OPTION>;
+			gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+		};
+
+	};
+
+	gpio-poweroff {
+		compatible = "gpio-poweroff";
+		gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
+	};
+
+	regulators: regulators {
+		status = "okay";
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-names = "default";
+
+		regulator@1 {
+			compatible = "regulator-fixed";
+			reg = <1>;
+			regulator-name = "hdd0power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+		};
+
+		regulator@2 {
+			compatible = "regulator-fixed";
+			reg = <2>;
+			regulator-name = "hdd1power";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			enable-active-high;
+			regulator-always-on;
+			regulator-boot-on;
+			gpio = <&gpio0 17 GPIO_ACTIVE_HIGH>;
+		};
+
+		clocks {
+		       g762_clk: g762-oscillator {
+				 compatible = "fixed-clock";
+				 #clock-cells = <0>;
+				 clock-frequency = <32768>;
+		       };
+		};
+	};
+};
+
+&mdio {
+	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <8>;
+	};
+
+	ethphy1: ethernet-phy@1 {
+		reg = <0>;
+	};
+};
+
+&eth0 {
+	status = "okay";
+	ethernet0-port@0 {
+		phy-handle = <&ethphy0>;
+	};
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+
+	pmx_button_function: pmx-button-function {
+		marvell,pins = "mpp34";
+		marvell,function = "gpio";
+	};
+	pmx_button_power_off: pmx-button-power-off {
+		marvell,pins = "mpp15";
+		marvell,function = "gpio";
+	};
+	pmx_button_power_on: pmx-button-power-on {
+		marvell,pins = "mpp13";
+		marvell,function = "gpio";
+	};
+};
+
+&i2c0 {
+	status = "okay";
+
+	eeprom@50 {
+		compatible = "atmel,24c04";
+		pagesize = <16>;
+		reg = <0x50>;
+	};
+
+	g762@3e {
+		compatible = "gmt,g762";
+		reg = <0x3e>;
+		clocks = <&g762_clk>;
+	};
+};