From mboxrd@z Thu Jan 1 00:00:00 1970 From: Petr Kulhavy Subject: Re: [PATCH v3 1/7] ASoC: davinci-mcbsp: add binding for McBSP Date: Fri, 22 Apr 2016 10:33:31 +0200 Message-ID: <5719E1DB.5040703@barix.com> References: <1460982766-18632-1-git-send-email-petr@barix.com> <1460982766-18632-2-git-send-email-petr@barix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wm0-f47.google.com (mail-wm0-f47.google.com [74.125.82.47]) by alsa0.perex.cz (Postfix) with ESMTP id BB06D261A76 for ; Fri, 22 Apr 2016 10:33:34 +0200 (CEST) Received: by mail-wm0-f47.google.com with SMTP id n3so15207028wmn.0 for ; Fri, 22 Apr 2016 01:33:34 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Geert Uytterhoeven Cc: Mark Rutland , "devicetree@vger.kernel.org" , ALSA Development Mailing List , Pawel Moll , Kevin Hilman , Ian Campbell , Sekhar Nori , Liam Girdwood , Rob Herring , Mark Brown , Kumar Gala List-Id: alsa-devel@alsa-project.org On 20.04.2016 08:49, Geert Uytterhoeven wrote: > On Mon, Apr 18, 2016 at 2:32 PM, Petr Kulhavy wrote: >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/sound/davinci-mcbsp.txt >> @@ -0,0 +1,51 @@ >> +Optional properties: >> +~~~~~~~~~~~~~~~~~~~~ >> +- interrupts : Interrupt numbers for McBSP >> +- interrupt-names : Known interrupt names are "rx" and "tx" >> + >> +- pinctrl-0: Should specify pin control group used for this controller. >> +- pinctrl-names: Should contain only one value - "default", for more details >> + please refer to pinctrl-bindings.txt >> + >> +Example (AM1808): >> +~~~~~~~~~~~~~~~~~ >> + >> +mcbsp0: mcbsp@1d10000 { >> + compatible = "ti,da850-mcbsp"; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&mcbsp0_pins>; >> + >> + reg = <0x00110000 0x1000>, >> + <0x00310000 0x1000>; >> + reg-names = "mpu", "dat"; >> + interrupts = <97 98>; >> + interrupts-names = "rx", "tx"; > interrupt-names Good catch, thanks! Petr