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Diffstat (limited to 'arch/arm/dts/armada-7040-db.dts')
| -rw-r--r-- | arch/arm/dts/armada-7040-db.dts | 193 |
1 files changed, 193 insertions, 0 deletions
diff --git a/arch/arm/dts/armada-7040-db.dts b/arch/arm/dts/armada-7040-db.dts new file mode 100644 index 0000000000..7d0059afe5 --- /dev/null +++ b/arch/arm/dts/armada-7040-db.dts @@ -0,0 +1,193 @@ +/* + * Copyright (C) 2016 Marvell Technology Group Ltd. + * + * This file is dual-licensed: you can use it either under the terms + * of the GPLv2 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 library is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * This library 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 "AS IS", 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. + */ + +/* + * Device Tree file for Marvell Armada 7040 Development board platform + */ + +#include "armada-7040.dtsi" + +/ { + model = "Marvell Armada 7040 DB board"; + compatible = "marvell,armada7040-db", "marvell,armada7040", + "marvell,armada-ap806-quad", "marvell,armada-ap806"; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + i2c0 = &cpm_i2c0; + spi0 = &cpm_spi1; + }; + + memory@00000000 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; +}; + +&i2c0 { + status = "okay"; + clock-frequency = <100000>; +}; + +&spi0 { + status = "okay"; + + spi-flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <10000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0 0x200000>; + }; + partition@400000 { + label = "Filesystem"; + reg = <0x200000 0xce0000>; + }; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + + +&cpm_pcie2 { + status = "okay"; +}; + +&cpm_i2c0 { + status = "okay"; + clock-frequency = <100000>; +}; + +&cpm_spi1 { + status = "okay"; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + spi-max-frequency = <20000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +&cpm_sata0 { + status = "okay"; +}; + +&cpm_usb3_0 { + status = "okay"; +}; + +&cpm_usb3_1 { + status = "okay"; +}; + +&comphy_cp110 { + phy0 { + phy-type = <PHY_TYPE_SGMII2>; + phy-speed = <PHY_SPEED_3_125G>; + }; + + phy1 { + phy-type = <PHY_TYPE_USB3_HOST0>; + phy-speed = <PHY_SPEED_5G>; + }; + + phy2 { + phy-type = <PHY_TYPE_SGMII0>; + phy-speed = <PHY_SPEED_1_25G>; + }; + + phy3 { + phy-type = <PHY_TYPE_SATA1>; + phy-speed = <PHY_SPEED_5G>; + }; + + phy4 { + phy-type = <PHY_TYPE_USB3_HOST1>; + phy-speed = <PHY_SPEED_5G>; + }; + + phy5 { + phy-type = <PHY_TYPE_PEX2>; + phy-speed = <PHY_SPEED_5G>; + }; +}; + +&utmi0 { + status = "okay"; +}; + +&utmi1 { + status = "okay"; +}; |