From 4f48b7fc5ab6286ab4a9522928aa1acc163a4bf3 Mon Sep 17 00:00:00 2001 From: Alan M Butler Date: Mon, 20 Aug 2012 15:29:07 +0100 Subject: ARM: Kirkwood: Iomega ix2-200 DT support Add support for the Iomega ix2-200. Led's and buttons working as of kernel 3.6-rc2 the 3 lines in the network interface do seem to be required as removing either causes the network card to not be able to reach the network (at least on my device). Product page: http://go.iomega.com/en/products/network-storage-desktop/storcenter-network-storage-solution/network-hard-drive-ix2-200-cloud/?partner=4735#tech_specsItem_tab Signed-off-by: Alan M Butler Acked-by: Andrew Lunn Signed-off-by: Jason Cooper --- arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts | 105 ++++++++++++++++++++++++++ 1 file changed, 105 insertions(+) create mode 100644 arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts (limited to 'arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts') diff --git a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts new file mode 100644 index 000000000000..865aeec40a26 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts @@ -0,0 +1,105 @@ +/dts-v1/; + +/include/ "kirkwood.dtsi" + +/ { + model = "Iomega StorCenter ix2-200"; + compatible = "iom,ix2-200", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + }; + + ocp@f1000000 { + i2c@11000 { + status = "okay"; + + lm63: lm63@4c { + compatible = "national,lm63"; + reg = <0x4c>; + }; + }; + + serial@12000 { + clock-frequency = <200000000>; + status = "ok"; + }; + + nand@3000000 { + status = "okay"; + + partition@0 { + label = "u-boot"; + reg = <0x0000000 0x100000>; + read-only; + }; + + partition@a0000 { + label = "env"; + reg = <0xa0000 0x20000>; + read-only; + }; + + partition@100000 { + label = "uImage"; + reg = <0x100000 0x300000>; + }; + + partition@400000 { + label = "uInitrd"; + reg = <0x540000 0x1000000>; + }; + }; + sata@80000 { + status = "okay"; + nr-ports = <2>; + }; + + }; + gpio-leds { + compatible = "gpio-leds"; + + power_led { + label = "status:white:power_led"; + gpios = <&gpio0 16 0>; + linux,default-trigger = "default-on"; + }; + health_led1 { + label = "status:red:health_led"; + gpios = <&gpio1 5 0>; + }; + health_led2 { + label = "status:white:health_led"; + gpios = <&gpio1 4 0>; + }; + backup_led { + label = "status:blue:backup_led"; + gpios = <&gpio0 15 0>; + }; + }; + gpio-keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + Power { + label = "Power Button"; + linux,code = <116>; + gpios = <&gpio0 14 1>; + }; + Reset { + label = "Reset Button"; + linux,code = <0x198>; + gpios = <&gpio0 12 1>; + }; + OTB { + label = "OTB Button"; + linux,code = <133>; + gpios = <&gpio1 3 1>; + }; + }; +}; -- cgit