Commit 98d4f2ac authored by Simon Guinot's avatar Simon Guinot Committed by Jason Cooper
Browse files

ARM: Kirkwood: DT board setup for CloudBox 



This patch adds DT board setup for the LaCie NAS CloudBox. The CloudBox
is a low cost NAS based on the Network Space v2.

Chipset list:
- CPU MARVELL 88F6702 1Ghz
- SDRAM memory: 256MB DDR2-800 (2x128MB x8) 400Mhz
- 1 Ethernet Gigabit port (PHY MARVELL 88E1318)
- SPI flash, NOR 512KB
- 1 push button
- 2 LEDs (red and blue)

There is no EEPROM and no USB ports embedded.

Note that this board must not be confused with the Network Space Mini v2
which is embedded in a previous LaCie product also named CloudBox.

Signed-off-by: default avatarSimon Guinot <simon.guinot@sequanux.org>
Acked-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarJason Cooper <jason@lakedaemon.net>
parent a557dd1a

arch/arm/boot/dts/Makefile

+2 −1
Original line number Diff line number Diff line
@@ -51,7 +51,8 @@ dtb-$(CONFIG_ARCH_HIGHBANK) += highbank.dtb \ 
dtb-$(CONFIG_ARCH_INTEGRATOR) += integratorap.dtb \

	integratorcp.dtb

dtb-$(CONFIG_ARCH_LPC32XX) += ea3250.dtb phy3250.dtb

dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-dns320.dtb \

dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-cloudbox.dtb \

	kirkwood-dns320.dtb \

	kirkwood-dns325.dtb \

	kirkwood-dockstar.dtb \

	kirkwood-dreamplug.dtb \

arch/arm/boot/dts/kirkwood-cloudbox.dts

0 → 100644
+89 −0
Original line number Diff line number Diff line 
/dts-v1/;



/include/ "kirkwood.dtsi"

/include/ "kirkwood-6281.dtsi"



/ {

	model = "LaCie CloudBox";

	compatible = "lacie,cloudbox", "marvell,kirkwood-88f6702", "marvell,kirkwood";



	memory {

		device_type = "memory";

		reg = <0x00000000 0x10000000>;

	};



	chosen {

		bootargs = "console=ttyS0,115200n8";

	};



	ocp@f1000000 {

		pinctrl: pinctrl@10000 {

			pinctrl-0 = < &pmx_spi &pmx_uart0

					&pmx_cloudbox_sata0 >;

			pinctrl-names = "default";



			pmx_cloudbox_sata0: pmx-cloudbox-sata0 {

				marvell,pins = "mpp15";

				marvell,function = "sata0";

			};

		};



		serial@12000 {

			clock-frequency = <166666667>;

			status = "okay";

		};



		sata@80000 {

			status = "okay";

			nr-ports = <1>;

		};



		spi@10600 {

			status = "okay";



			flash@0 {

				#address-cells = <1>;

				#size-cells = <1>;

				compatible = "mx25l4005a";

				reg = <0>;

				spi-max-frequency = <20000000>;

				mode = <0>;



				partition@0 {

					reg = <0x0 0x80000>;

					label = "u-boot";

				};

			};

		};

	};



	gpio_keys {

		compatible = "gpio-keys";

		#address-cells = <1>;

		#size-cells = <0>;



		button@1 {

			label = "Power push button";

			linux,code = <116>;

			gpios = <&gpio0 16 1>;

		};

	};



	gpio-leds {

		compatible = "gpio-leds";



		red-fail {

			label = "cloudbox:red:fail";

			gpios = <&gpio0 14 0>;

		};

		blue-sata {

			label = "cloudbox:blue:sata";

			gpios = <&gpio0 15 0>;

		};

	};



	gpio_poweroff {

		compatible = "gpio-poweroff";

		gpios = <&gpio0 17 0>;

	};

};

arch/arm/configs/kirkwood_defconfig

+1 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ CONFIG_MACH_SHEEVAPLUG=y 
CONFIG_MACH_T5325=y

CONFIG_MACH_TS219=y

CONFIG_MACH_TS41X=y

CONFIG_MACH_CLOUDBOX_DT=y

CONFIG_MACH_DLINK_KIRKWOOD_DT=y

CONFIG_MACH_DOCKSTAR_DT=y

CONFIG_MACH_DREAMPLUG_DT=y

arch/arm/mach-kirkwood/Kconfig

+7 −0
Original line number Diff line number Diff line
@@ -146,6 +146,13 @@ config ARCH_KIRKWOOD_DT 
	  Say 'Y' here if you want your kernel to support the

	  Marvell Kirkwood using flattened device tree.



config MACH_CLOUDBOX_DT

	bool "LaCie CloudBox NAS (Flattened Device Tree)"

	select ARCH_KIRKWOOD_DT

	help

	  Say 'Y' here if you want your kernel to support the LaCie

	  CloudBox NAS, using Flattened Device Tree.



config MACH_DLINK_KIRKWOOD_DT

	bool "D-Link Kirkwood-based NAS (Flattened Device Tree)"

	select ARCH_KIRKWOOD_DT

arch/arm/mach-kirkwood/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o 
obj-$(CONFIG_MACH_TS41X)		+= ts41x-setup.o tsx1x-common.o



obj-$(CONFIG_ARCH_KIRKWOOD_DT)		+= board-dt.o

obj-$(CONFIG_MACH_CLOUDBOX_DT)		+= board-ns2.o

obj-$(CONFIG_MACH_DLINK_KIRKWOOD_DT)	+= board-dnskw.o

obj-$(CONFIG_MACH_DOCKSTAR_DT)		+= board-dockstar.o

obj-$(CONFIG_MACH_DREAMPLUG_DT)		+= board-dreamplug.o

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