From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi | 67 ++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi (limited to 'arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi') diff --git a/arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi b/arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi new file mode 100644 index 000000000..c6499ee65 --- /dev/null +++ b/arch/arm/boot/dts/uniphier-ph1-ld6b.dtsi @@ -0,0 +1,67 @@ +/* + * Device Tree Source for UniPhier PH1-LD6b SoC + * + * Copyright (C) 2015 Masahiro Yamada + * + * 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 as + * published by the Free Software Foundation; either version 2 of the + * License, or (at your option) any later version. + * + * 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 "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. + */ + +/* + * PH1-LD6b consists of two silicon dies: D-chip and A-chip. + * The D-chip (digital chip) is the same as the ProXstream2 die. + * Reuse the ProXstream2 device tree with some properties overridden. + */ +/include/ "uniphier-proxstream2.dtsi" + +/ { + compatible = "socionext,ph1-ld6b"; +}; + +/* UART3 unavilable: the pads are not wired to the package balls */ +&serial3 { + status = "disabled"; +}; + +/* + * PH1-LD6b and ProXstream2 have completely different packages, + * which makes the pinctrl driver unshareable. + */ +&pinctrl { + compatible = "socionext,ph1-ld6b-pinctrl", "syscon"; +}; -- cgit v1.2.3-54-g00ecf