Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751308AbdFBOXx (ORCPT ); Fri, 2 Jun 2017 10:23:53 -0400 Received: from mail.free-electrons.com ([62.4.15.54]:42873 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751266AbdFBOXt (ORCPT ); Fri, 2 Jun 2017 10:23:49 -0400 From: Gregory CLEMENT To: Linus Walleij , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Jason Cooper , Andrew Lunn , Sebastian Hesselbarth , Gregory CLEMENT , Thomas Petazzoni , linux-arm-kernel@lists.infradead.org, Rob Herring , devicetree@vger.kernel.org, Russell King , Nadav Haklai , Kostya Porotchkin , Neta Zur Hershkovits , Marcin Wojtas , Omri Itach , Shadi Ammouri Subject: [PATCH v2 08/11] arm64: dts: marvell: add pinctrl support for Armada 7K/8K Date: Fri, 2 Jun 2017 16:23:15 +0200 Message-Id: <98e232650971a8f7166a59455540a8f2449e9ea8.1496413293.git-series.gregory.clement@free-electrons.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8336 Lines: 219 Enable pinctrl support for CP and AP on the Armada 7K/8K SoCs. The CP master being different between Armada 7k and Armada 8k. This commit introduces the intermediates files armada-70x0.dtsi and armada-80x0.dtsi. These new files will provide different compatible strings depending of the SoC family. They will also be the location for the pinmux configuration at the SoC level. Signed-off-by: Gregory CLEMENT --- arch/arm64/boot/dts/marvell/armada-7020.dtsi | 2 +- arch/arm64/boot/dts/marvell/armada-7040.dtsi | 2 +- arch/arm64/boot/dts/marvell/armada-70x0.dtsi | 53 ++++++++++++++++++- arch/arm64/boot/dts/marvell/armada-8020.dtsi | 3 +- arch/arm64/boot/dts/marvell/armada-8040.dtsi | 3 +- arch/arm64/boot/dts/marvell/armada-80x0.dtsi | 60 ++++++++++++++++++++- arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 4 +- 7 files changed, 121 insertions(+), 6 deletions(-) create mode 100644 arch/arm64/boot/dts/marvell/armada-70x0.dtsi create mode 100644 arch/arm64/boot/dts/marvell/armada-80x0.dtsi diff --git a/arch/arm64/boot/dts/marvell/armada-7020.dtsi b/arch/arm64/boot/dts/marvell/armada-7020.dtsi index 975e73302753..4ab012991d9d 100644 --- a/arch/arm64/boot/dts/marvell/armada-7020.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-7020.dtsi @@ -46,7 +46,7 @@ */ #include "armada-ap806-dual.dtsi" -#include "armada-cp110-master.dtsi" +#include "armada-70x0.dtsi" / { model = "Marvell Armada 7020"; diff --git a/arch/arm64/boot/dts/marvell/armada-7040.dtsi b/arch/arm64/boot/dts/marvell/armada-7040.dtsi index 78d995d62707..cbe460b8fc00 100644 --- a/arch/arm64/boot/dts/marvell/armada-7040.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-7040.dtsi @@ -46,7 +46,7 @@ */ #include "armada-ap806-quad.dtsi" -#include "armada-cp110-master.dtsi" +#include "armada-70x0.dtsi" / { model = "Marvell Armada 7040"; diff --git a/arch/arm64/boot/dts/marvell/armada-70x0.dtsi b/arch/arm64/boot/dts/marvell/armada-70x0.dtsi new file mode 100644 index 000000000000..f6c22665d091 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/armada-70x0.dtsi @@ -0,0 +1,53 @@ +/* + * Copyright (C) 2017 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 the Armada 70x0 SoC + */ + +#include "armada-cp110-master.dtsi" + +&cpm_syscon0 { + cpm_pinctrl: pinctrl { + compatible = "marvell,armada-7k-pinctrl"; + }; +}; diff --git a/arch/arm64/boot/dts/marvell/armada-8020.dtsi b/arch/arm64/boot/dts/marvell/armada-8020.dtsi index 7c08f1f28d9e..0ba0bc942598 100644 --- a/arch/arm64/boot/dts/marvell/armada-8020.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-8020.dtsi @@ -46,8 +46,7 @@ */ #include "armada-ap806-dual.dtsi" -#include "armada-cp110-master.dtsi" -#include "armada-cp110-slave.dtsi" +#include "armada-80x0.dtsi" / { model = "Marvell Armada 8020"; diff --git a/arch/arm64/boot/dts/marvell/armada-8040.dtsi b/arch/arm64/boot/dts/marvell/armada-8040.dtsi index 33813a75bc30..60fe84f5cbcc 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-8040.dtsi @@ -46,8 +46,7 @@ */ #include "armada-ap806-quad.dtsi" -#include "armada-cp110-master.dtsi" -#include "armada-cp110-slave.dtsi" +#include "armada-80x0.dtsi" / { model = "Marvell Armada 8040"; diff --git a/arch/arm64/boot/dts/marvell/armada-80x0.dtsi b/arch/arm64/boot/dts/marvell/armada-80x0.dtsi new file mode 100644 index 000000000000..93d1de03b39a --- /dev/null +++ b/arch/arm64/boot/dts/marvell/armada-80x0.dtsi @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2017 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 the Armada 80x0 SoC family + */ + +#include "armada-cp110-master.dtsi" +#include "armada-cp110-slave.dtsi" + +&cpm_syscon0 { + cpm_pinctrl: pinctrl { + compatible = "marvell,armada-8k-cpm-pinctrl"; + }; +}; + +&cps_syscon0 { + cps_pinctrl: pinctrl { + compatible = "marvell,armada-8k-cps-pinctrl"; + }; +}; diff --git a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi index ff1964d314de..c6c30143eb29 100644 --- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi @@ -252,6 +252,10 @@ compatible = "marvell,ap806-clock"; #clock-cells = <1>; }; + + ap_pinctrl: pinctrl { + compatible = "marvell,ap806-pinctrl"; + }; }; }; }; -- git-series 0.9.1