diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 04f1729..df7fade 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -96,7 +96,8 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-38x-modular.dtb \ armada-385-customer1.dtb \ armada-382-customer2.dtb \ armada-385-customer3.dtb \ - armada-388-clearfog.dtb + armada-388-clearfog.dtb \ + armada-388-clearfog-base.dtb dtb-$(CONFIG_ARCH_MXC) += \ imx25-karo-tx25.dtb \ imx25-pdk.dtb \ diff --git a/arch/arm/boot/dts/armada-388-clearfog-base.dts b/arch/arm/boot/dts/armada-388-clearfog-base.dts new file mode 100644 index 0000000..63046d4 --- /dev/null +++ b/arch/arm/boot/dts/armada-388-clearfog-base.dts @@ -0,0 +1,179 @@ +/* + * Device Tree file for SolidRun's ClearFog-a1 board + * + * Rabeeh Khoury + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. +*/ + +/dts-v1/; +#include +#include "armada-385-388.dtsi" + +/ { + model = "SolidRun ClearFog a1 board"; + compatible = "marvell,a388-db-gp", "marvell,armada388", "marvell,armada38x"; + + chosen { + bootargs = "console=ttyS0,115200 earlyprintk"; + }; + + memory { + device_type = "memory"; + reg = <0x00000000 0x10000000>; /* 256 MB */ + }; + + soc { + internal-regs { + ethernet@70000 { + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii"; + }; + + ethernet@30000 { + status = "okay"; + phy = <&phy1>; + phy-mode = "sgmii"; + }; + + ethernet@34000 { + status = "okay"; + phy = <&phy2>; + phy-mode = "sgmii"; + }; + + i2c0: i2c@11000 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c1: i2c@11100 { + status = "okay"; + clock-frequency = <100000>; + }; + + mdio { + phy0: ethernet-phy@0 { + reg = <0>; + }; + phy1: ethernet-phy@1 { + reg = <1>; + }; + phy2: ethernet-phy@2 { + reg = <999>; + }; + }; + + sata@a8000 { + status = "okay"; + }; + + sata@e0000 { + status = "okay"; + }; + + tdm@b0000 { + pinctrl-0 = <&tdm_pins>; + pinctrl-names = "default"; + pclk-freq-mhz = <8>; + }; + + sdhci@d8000 { + broken-cd; + wp-inverted; + bus-width = <4>; + status = "okay"; + no-1-8-v; + }; + + serial@12000 { + status = "okay"; + }; + + serial@12100 { + status = "okay"; + }; + + spi1: spi@10680 { + pinctrl-0 = <&spi1_pins>; + pinctrl-names = "default"; + status = "okay"; + + spi-flash@0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "w25q32"; + reg = <0>; /* Chip select 0 */ + spi-max-frequency = <3000000>; + }; + slic@0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "mv_slic"; + reg = <1>; /* Chip select 1 */ + spi-max-frequency = <3000000>; + spi-1byte-cs; + spi-cpol; + spi-cpha; + }; + }; + + crypto@9D000 { + status = "okay"; + }; + }; + + pcie-controller { + status = "okay"; + /* + * The two PCIe units are accessible through + * standard PCIe slots on the board. + */ + pcie@2,0 { + /* Port 1, Lane 0 */ + status = "okay"; + }; + pcie@3,0 { + /* Port 2, Lane 0 */ + status = "okay"; + }; + + }; + }; +};