From patchwork Sat Mar 18 15:43:02 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ralph Sennhauser X-Patchwork-Id: 740617 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3vlmkV2sTTz9s0m for ; Sun, 19 Mar 2017 02:45:22 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="NsLZ8HA3"; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751653AbdCRPpV (ORCPT ); Sat, 18 Mar 2017 11:45:21 -0400 Received: from mail-wm0-f68.google.com ([74.125.82.68]:32927 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751127AbdCRPoy (ORCPT ); Sat, 18 Mar 2017 11:44:54 -0400 Received: by mail-wm0-f68.google.com with SMTP id n11so7676697wma.0; Sat, 18 Mar 2017 08:43:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=/kKgGELFdpqGm1z1XNHQT/WksAWbDzAHHP93J6jALQk=; b=NsLZ8HA3kAKSaEEwrIxNxJaowxXDiCCbebhVDDEIwwipYT9SlXqcw3q1LXVQ+JUH1k hVi0SYIPRRg6tpHaZn4Z9Sfa2cbjCIIihFe+p0d6umT/eGa3e62N2+/VnVc0n4sISml5 M/EKtW6rljf2gNBQ71LYuqSUfA1mbVt6N8pX16TqYvAMHrponclLebxISkIMWYsdeqST tSD97Z/ah8dQZLYovKsVHmzhTNFJa4XTRo/Zdj+d1earsVwbhwJNOLcCwIxAyoo2tQh+ iVd11f87tY4CtDhS7P4xFNal4TiEdm+0rKgVcjFY47gk2EKplpzeo2N20v4nRYCAJxCw +BTA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=/kKgGELFdpqGm1z1XNHQT/WksAWbDzAHHP93J6jALQk=; b=Vly5qte3QfPlKtdC40++CIwf+x3dBC4EwiE+FO9ZzEEaaAXXjSXOB6udx86e5GQmA1 olvx/nFNvCDJXYdJR+VrCLP+xFGWoqEyQtP0T9Ovr1BgS09lXWqIjXvunq8+HSzXsKGq LuxEnOI2Z2b/+YQOJElq722c7FaBOpxQFgepSHiPdOUeEXFzFP3Jnm9oF2zTB5sEwMkC rfD+gya0BMTH/+CimVUiTRgQUOVJ8wso6iKoV/IulFkMAe9XIEyAXnLP95r00OSg6jz1 Ah5kDX4s/QiaxtL5p6RyZvL/gYHj9EFohZ10hqaCYSMm4xFGbzSGF2FRoEBVa9psrSsW PSCg== X-Gm-Message-State: AFeK/H1da5a67AXv2u6YG3vCiKidXluo/nMQt+9mNkoOiRBB7FcDIS8v7exCy3fMG757+A== X-Received: by 10.28.234.206 with SMTP id g75mr2949596wmi.54.1489851818707; Sat, 18 Mar 2017 08:43:38 -0700 (PDT) Received: from localhost.lan ([37.209.189.139]) by smtp.googlemail.com with ESMTPSA id b199sm6649709wmb.13.2017.03.18.08.43.37 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 18 Mar 2017 08:43:37 -0700 (PDT) From: Ralph Sennhauser To: linux-gpio@vger.kernel.org Cc: Andrew Lunn , Imre Kaloz , Ralph Sennhauser , Jason Cooper , Gregory Clement , Sebastian Hesselbarth , Rob Herring , Mark Rutland , Russell King , Thierry Reding , Linus Walleij , Alexandre Courbot , linux-arm-kernel@lists.infradead.org (moderated list:ARM/Marvell Kirkwood and Armada 370, 375, 38x,...), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list), linux-pwm@vger.kernel.org (open list:PWM SUBSYSTEM) Subject: [PATCH v2 2/4] mvebu: xp: Add pwm properties to .dtsi files Date: Sat, 18 Mar 2017 16:43:02 +0100 Message-Id: <20170318154305.28348-3-ralph.sennhauser@gmail.com> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20170318154305.28348-1-ralph.sennhauser@gmail.com> References: <20170318154305.28348-1-ralph.sennhauser@gmail.com> Sender: linux-pwm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pwm@vger.kernel.org From: Andrew Lunn Add properties to the gpio nodes to allow them to be also used as pwm lines. Signed-off-by: Andrew Lunn URL: https://patchwork.ozlabs.org/patch/427294/ Signed-off-by: Ralph Sennhauser --- arch/arm/boot/dts/armada-370.dtsi | 10 ++++++++-- arch/arm/boot/dts/armada-xp-mv78230.dtsi | 10 ++++++++-- arch/arm/boot/dts/armada-xp-mv78260.dtsi | 8 ++++++-- arch/arm/boot/dts/armada-xp-mv78460.dtsi | 10 ++++++++-- 4 files changed, 30 insertions(+), 8 deletions(-) diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi index cc011c8..aa9fe72 100644 --- a/arch/arm/boot/dts/armada-370.dtsi +++ b/arch/arm/boot/dts/armada-370.dtsi @@ -138,24 +138,30 @@ gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>, <90>; + clocks = <&coreclk 0>; }; gpio2: gpio@18180 { diff --git a/arch/arm/boot/dts/armada-xp-mv78230.dtsi b/arch/arm/boot/dts/armada-xp-mv78230.dtsi index 07c5090..fc3934f 100644 --- a/arch/arm/boot/dts/armada-xp-mv78230.dtsi +++ b/arch/arm/boot/dts/armada-xp-mv78230.dtsi @@ -203,24 +203,30 @@ internal-regs { gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; + reg-names = "gpio", "pwm"; ngpios = <17>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>; + clocks = <&coreclk 0>; }; }; }; diff --git a/arch/arm/boot/dts/armada-xp-mv78260.dtsi b/arch/arm/boot/dts/armada-xp-mv78260.dtsi index 64e936a..04dda6a 100644 --- a/arch/arm/boot/dts/armada-xp-mv78260.dtsi +++ b/arch/arm/boot/dts/armada-xp-mv78260.dtsi @@ -286,24 +286,28 @@ internal-regs { gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; ngpios = <32>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>, <90>; + clocks = <&coreclk 0>; }; gpio2: gpio@18180 { diff --git a/arch/arm/boot/dts/armada-xp-mv78460.dtsi b/arch/arm/boot/dts/armada-xp-mv78460.dtsi index d1383dd..fb6d28a 100644 --- a/arch/arm/boot/dts/armada-xp-mv78460.dtsi +++ b/arch/arm/boot/dts/armada-xp-mv78460.dtsi @@ -324,24 +324,30 @@ internal-regs { gpio0: gpio@18100 { compatible = "marvell,orion-gpio"; - reg = <0x18100 0x40>; + reg = <0x18100 0x40>, <0x181c0 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <82>, <83>, <84>, <85>; + clocks = <&coreclk 0>; }; gpio1: gpio@18140 { compatible = "marvell,orion-gpio"; - reg = <0x18140 0x40>; + reg = <0x18140 0x40>, <0x181c8 0x08>; + reg-names = "gpio", "pwm"; ngpios = <32>; gpio-controller; #gpio-cells = <2>; + #pwm-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupts = <87>, <88>, <89>, <90>; + clocks = <&coreclk 0>; }; gpio2: gpio@18180 {