From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/arm/boot/dts/kirkwood-iconnect.dts | 196 +++++++++++++++++++++++++ 1 file changed, 196 insertions(+) create mode 100644 kernel/arch/arm/boot/dts/kirkwood-iconnect.dts (limited to 'kernel/arch/arm/boot/dts/kirkwood-iconnect.dts') diff --git a/kernel/arch/arm/boot/dts/kirkwood-iconnect.dts b/kernel/arch/arm/boot/dts/kirkwood-iconnect.dts new file mode 100644 index 000000000..38e31d15a --- /dev/null +++ b/kernel/arch/arm/boot/dts/kirkwood-iconnect.dts @@ -0,0 +1,196 @@ +/dts-v1/; + +#include "kirkwood.dtsi" +#include "kirkwood-6281.dtsi" + +/ { + model = "Iomega Iconnect"; + compatible = "iom,iconnect-1.1", "iom,iconnect", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200n8 earlyprintk"; + stdout-path = &uart0; + linux,initrd-start = <0x4500040>; + linux,initrd-end = <0x4800000>; + }; + + mbus { + pcie-controller { + status = "okay"; + + pcie@1,0 { + status = "okay"; + }; + }; + }; + + ocp@f1000000 { + pinctrl: pin-controller@10000 { + pmx_button_reset: pmx-button-reset { + marvell,pins = "mpp12"; + marvell,function = "gpio"; + }; + pmx_button_otb: pmx-button-otb { + marvell,pins = "mpp35"; + marvell,function = "gpio"; + }; + pmx_led_level: pmx-led-level { + marvell,pins = "mpp41"; + marvell,function = "gpio"; + }; + pmx_led_power_blue: pmx-led-power-blue { + marvell,pins = "mpp42"; + marvell,function = "gpio"; + }; + pmx_led_power_red: pmx-power-red { + marvell,pins = "mpp43"; + marvell,function = "gpio"; + }; + pmx_led_usb1: pmx-led-usb1 { + marvell,pins = "mpp44"; + marvell,function = "gpio"; + }; + pmx_led_usb2: pmx-led-usb2 { + marvell,pins = "mpp45"; + marvell,function = "gpio"; + }; + pmx_led_usb3: pmx-led-usb3 { + marvell,pins = "mpp46"; + marvell,function = "gpio"; + }; + pmx_led_usb4: pmx-led-usb4 { + marvell,pins = "mpp47"; + marvell,function = "gpio"; + }; + pmx_led_otb: pmx-led-otb { + marvell,pins = "mpp48"; + marvell,function = "gpio"; + }; + }; + i2c@11000 { + status = "okay"; + + lm63: lm63@4c { + compatible = "national,lm63"; + reg = <0x4c>; + }; + }; + serial@12000 { + status = "ok"; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + pinctrl-0 = < &pmx_led_level &pmx_led_power_blue + &pmx_led_power_red &pmx_led_usb1 + &pmx_led_usb2 &pmx_led_usb3 + &pmx_led_usb4 &pmx_led_otb >; + pinctrl-names = "default"; + + led-level { + label = "led_level"; + gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + power-blue { + label = "power:blue"; + gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; + default-state = "keep"; + }; + power-red { + label = "power:red"; + gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>; + }; + usb1 { + label = "usb1:blue"; + gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>; + }; + usb2 { + label = "usb2:blue"; + gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>; + }; + usb3 { + label = "usb3:blue"; + gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>; + }; + usb4 { + label = "usb4:blue"; + gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>; + }; + otb { + label = "otb:blue"; + gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + pinctrl-0 = < &pmx_button_reset &pmx_button_otb >; + pinctrl-names = "default"; + + button@1 { + label = "OTB Button"; + linux,code = ; + gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; + debounce-interval = <100>; + }; + button@2 { + label = "Reset"; + linux,code = ; + gpios = <&gpio0 12 GPIO_ACTIVE_LOW>; + debounce-interval = <100>; + }; + }; +}; + +&nand { + status = "okay"; + + partition@0 { + label = "uboot"; + reg = <0x0000000 0xc0000>; + }; + + partition@a0000 { + label = "env"; + reg = <0xa0000 0x20000>; + }; + + partition@100000 { + label = "zImage"; + reg = <0x100000 0x300000>; + }; + + partition@540000 { + label = "initrd"; + reg = <0x540000 0x300000>; + }; + + partition@980000 { + label = "boot"; + reg = <0x980000 0x1f400000>; + }; +}; + +&mdio { + status = "okay"; + + ethphy0: ethernet-phy@11 { + reg = <11>; + }; +}; + +ð0 { + status = "okay"; + ethernet0-port@0 { + phy-handle = <ðphy0>; + }; +}; -- cgit 1.2.3-korg