From 58707640a58c98688345a01cc4aaab5e9a5302ae Mon Sep 17 00:00:00 2001 From: Kevin Mihelich <kevin@archlinuxarm.org> Date: Fri, 5 Sep 2014 15:41:19 -0600 Subject: [PATCH 3/9] SMILE Plug device tree file This adds a dts file for the SMILE Plug, which only differs from the Mirabox dts with the LED definitions. Signed-off-by: Kevin Mihelich <kevin@archlinuxarm.org> --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/armada-370-smileplug.dts | 173 +++++++++++++++++++++++++++++ 2 files changed, 174 insertions(+) create mode 100644 arch/arm/boot/dts/armada-370-smileplug.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index bb8fa02..4a41a60 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -699,6 +699,7 @@ dtb-$(CONFIG_MACH_ARMADA_370) += \ armada-370-db.dtb \ armada-370-dlink-dns327l.dtb \ armada-370-mirabox.dtb \ + armada-370-smileplug.dtb \ armada-370-netgear-rn102.dtb \ armada-370-netgear-rn104.dtb \ armada-370-rd.dtb \ diff --git a/arch/arm/boot/dts/armada-370-smileplug.dts b/arch/arm/boot/dts/armada-370-smileplug.dts new file mode 100644 index 0000000..d01308a --- /dev/null +++ b/arch/arm/boot/dts/armada-370-smileplug.dts @@ -0,0 +1,173 @@ +/* + * Device Tree file for Marvell SMILE Plug + * + * Kevin Mihelich <kevin@archlinuxarm.org> + * Gregory CLEMENT <gregory.clement@free-electrons.com> + * + * 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 <dt-bindings/gpio/gpio.h> +#include "armada-370.dtsi" + +/ { + model = "Marvell SMILE Plug"; + compatible = "marvell,smileplug", "marvell,armada370", "marvell,armada-370-xp"; + + chosen { + bootargs = "console=ttyS0,115200 earlyprintk"; + }; + + memory { + device_type = "memory"; + reg = <0x00000000 0x20000000>; /* 512 MB */ + }; + + soc { + ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000 + MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000>; + + pcie-controller { + status = "okay"; + + /* Internal mini-PCIe connector */ + pcie@1,0 { + /* Port 0, Lane 0 */ + status = "okay"; + }; + + /* Connected on the PCB to a USB 3.0 XHCI controller */ + pcie@2,0 { + /* Port 1, Lane 0 */ + status = "okay"; + }; + }; + + internal-regs { + serial@12000 { + status = "okay"; + }; + timer@20300 { + clock-frequency = <600000000>; + status = "okay"; + }; + + gpio_leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&smile_led_pins>; + + red_eyes_led { + label = "smileplug:red:eyes"; + gpios = <&gpio1 31 0>; + default-state = "off"; + }; + + green_eyes_led { + label = "smileplug:green:eyes"; + gpios = <&gpio2 0 0>; + linux,default-trigger = "default-on"; + }; + + red_smile_led { + label = "smileplug:red:smile"; + gpios = <&gpio1 15 0>; + default-state = "off"; + }; + + green_smile_led { + label = "smileplug:green:smile"; + gpios = <&gpio1 27 0>; + linux,default-trigger = "default-on"; + }; + }; + + mdio { + pinctrl-0 = <&mdio_pins>; + pinctrl-names = "default"; + phy0: ethernet-phy@0 { + reg = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; + }; + ethernet@70000 { + pinctrl-0 = <&ge0_rgmii_pins>; + pinctrl-names = "default"; + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; + }; + ethernet@74000 { + pinctrl-0 = <&ge1_rgmii_pins>; + pinctrl-names = "default"; + status = "okay"; + phy = <&phy1>; + phy-mode = "rgmii-id"; + }; + + mvsdio@d4000 { + pinctrl-0 = <&sdio_pins3>; + pinctrl-names = "default"; + status = "okay"; + /* + * No CD or WP GPIOs: SDIO interface used for + * Wifi/Bluetooth chip + */ + broken-cd; + }; + + usb@50000 { + status = "okay"; + }; + + usb@51000 { + status = "okay"; + }; + + i2c@11000 { + status = "okay"; + clock-frequency = <100000>; + pca9505: pca9505@25 { + compatible = "nxp,pca9505"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x25>; + }; + }; + + nand@d0000 { + status = "okay"; + num-cs = <1>; + marvell,nand-keep-config; + marvell,nand-enable-arbiter; + nand-on-flash-bbt; + + partition@0 { + label = "U-Boot"; + reg = <0 0x400000>; + }; + partition@400000 { + label = "Linux"; + reg = <0x400000 0x400000>; + }; + partition@800000 { + label = "Filesystem"; + reg = <0x800000 0x3f800000>; + }; + }; + }; + }; +}; + +&pinctrl { + smile_led_pins: smile-led-pins { + marvell,pins = "mpp63", "mpp64", "mpp47", "mpp59"; + marvell,function = "gpio"; + }; +}; -- 2.6.4