From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicolin Chen Subject: Re: [PATCH 0/2] Add monaural audio support for fsl_ssi.c Date: Fri, 15 Nov 2013 10:59:57 +0800 Message-ID: <20131115025956.GA745@MrMyself> References: <1384427230-979-1-git-send-email-b42378@freescale.com> <20131115030247.GC11014@S2101-09.ap.freescale.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Content-Disposition: inline In-Reply-To: <20131115030247.GC11014-rvtDTF3kK1ictlrPMvKcciBecyulp+rMXqFh9Ls21Oc@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Shawn Guo Cc: timur-N01EOCouUvQ@public.gmane.org, broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linuxppc-dev-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org, lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org List-Id: alsa-devel@alsa-project.org Hi Shawn, On Fri, Nov 15, 2013 at 11:02:49AM +0800, Shawn Guo wrote: > On Thu, Nov 14, 2013 at 07:07:08PM +0800, Nicolin Chen wrote: > > This series of patches need to be applied into one single tree because > > the second patch depends on the first one. Without it, SSI would playback > > constant noise to the right channel when playback monaural audio files on > > i.MX6 Series board. > > Let me try to understand if the dependency is true. > > Saying I apply the DTS patch on IMX tree while Mark apply the fsl_ssi > patch on his tree, will there be any regression on either IMX tree or > Mark's tree? The monaural playback on imx6qdl never worked, so it's not > a regression. If there is no regression on either tree, there is no > dependency to maintain. It's fair enough to understand in this way. It looks like I misunderstood the dependency here. Do I need to resend them separately? Thank you. > > Shawn > > > > > We might also need to apply the iomux change to the other i.MX platforms, > > just currently I don't have those boards so I drop their changes for now. > > > > Nicolin Chen (2): > > ARM: dts: imx: specify the value of audmux pinctrl instead of > > 0x80000000 > > ASoC: fsl_ssi: Add monaural audio support for non-ac97 interface > > > > arch/arm/boot/dts/imx6qdl.dtsi | 22 +++++++++++----------- > > sound/soc/fsl/fsl_ssi.c | 22 +++++++++++++++++++--- > > 2 files changed, 30 insertions(+), 14 deletions(-) > > > > -- > > 1.8.4 > > > > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from co9outboundpool.messaging.microsoft.com (co9ehsobe003.messaging.microsoft.com [207.46.163.26]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client CN "mail.global.frontbridge.com", Issuer "MSIT Machine Auth CA 2" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 33C762C00BE for ; Fri, 15 Nov 2013 14:07:18 +1100 (EST) Date: Fri, 15 Nov 2013 10:59:57 +0800 From: Nicolin Chen To: Shawn Guo Subject: Re: [PATCH 0/2] Add monaural audio support for fsl_ssi.c Message-ID: <20131115025956.GA745@MrMyself> References: <1384427230-979-1-git-send-email-b42378@freescale.com> <20131115030247.GC11014@S2101-09.ap.freescale.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" In-Reply-To: <20131115030247.GC11014@S2101-09.ap.freescale.net> Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux@arm.linux.org.uk, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, lgirdwood@gmail.com, swarren@wwwdotorg.org, timur@tabi.org, rob.herring@calxeda.com, linux-kernel@vger.kernel.org, broonie@kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Shawn, On Fri, Nov 15, 2013 at 11:02:49AM +0800, Shawn Guo wrote: > On Thu, Nov 14, 2013 at 07:07:08PM +0800, Nicolin Chen wrote: > > This series of patches need to be applied into one single tree because > > the second patch depends on the first one. Without it, SSI would playback > > constant noise to the right channel when playback monaural audio files on > > i.MX6 Series board. > > Let me try to understand if the dependency is true. > > Saying I apply the DTS patch on IMX tree while Mark apply the fsl_ssi > patch on his tree, will there be any regression on either IMX tree or > Mark's tree? The monaural playback on imx6qdl never worked, so it's not > a regression. If there is no regression on either tree, there is no > dependency to maintain. It's fair enough to understand in this way. It looks like I misunderstood the dependency here. Do I need to resend them separately? Thank you. > > Shawn > > > > > We might also need to apply the iomux change to the other i.MX platforms, > > just currently I don't have those boards so I drop their changes for now. > > > > Nicolin Chen (2): > > ARM: dts: imx: specify the value of audmux pinctrl instead of > > 0x80000000 > > ASoC: fsl_ssi: Add monaural audio support for non-ac97 interface > > > > arch/arm/boot/dts/imx6qdl.dtsi | 22 +++++++++++----------- > > sound/soc/fsl/fsl_ssi.c | 22 +++++++++++++++++++--- > > 2 files changed, 30 insertions(+), 14 deletions(-) > > > > -- > > 1.8.4 > > > > From mboxrd@z Thu Jan 1 00:00:00 1970 From: b42378@freescale.com (Nicolin Chen) Date: Fri, 15 Nov 2013 10:59:57 +0800 Subject: [PATCH 0/2] Add monaural audio support for fsl_ssi.c In-Reply-To: <20131115030247.GC11014@S2101-09.ap.freescale.net> References: <1384427230-979-1-git-send-email-b42378@freescale.com> <20131115030247.GC11014@S2101-09.ap.freescale.net> Message-ID: <20131115025956.GA745@MrMyself> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Shawn, On Fri, Nov 15, 2013 at 11:02:49AM +0800, Shawn Guo wrote: > On Thu, Nov 14, 2013 at 07:07:08PM +0800, Nicolin Chen wrote: > > This series of patches need to be applied into one single tree because > > the second patch depends on the first one. Without it, SSI would playback > > constant noise to the right channel when playback monaural audio files on > > i.MX6 Series board. > > Let me try to understand if the dependency is true. > > Saying I apply the DTS patch on IMX tree while Mark apply the fsl_ssi > patch on his tree, will there be any regression on either IMX tree or > Mark's tree? The monaural playback on imx6qdl never worked, so it's not > a regression. If there is no regression on either tree, there is no > dependency to maintain. It's fair enough to understand in this way. It looks like I misunderstood the dependency here. Do I need to resend them separately? Thank you. > > Shawn > > > > > We might also need to apply the iomux change to the other i.MX platforms, > > just currently I don't have those boards so I drop their changes for now. > > > > Nicolin Chen (2): > > ARM: dts: imx: specify the value of audmux pinctrl instead of > > 0x80000000 > > ASoC: fsl_ssi: Add monaural audio support for non-ac97 interface > > > > arch/arm/boot/dts/imx6qdl.dtsi | 22 +++++++++++----------- > > sound/soc/fsl/fsl_ssi.c | 22 +++++++++++++++++++--- > > 2 files changed, 30 insertions(+), 14 deletions(-) > > > > -- > > 1.8.4 > > > > From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756744Ab3KODH2 (ORCPT ); Thu, 14 Nov 2013 22:07:28 -0500 Received: from co9ehsobe002.messaging.microsoft.com ([207.46.163.25]:50269 "EHLO co9outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753213Ab3KODHP (ORCPT ); Thu, 14 Nov 2013 22:07:15 -0500 X-Forefront-Antispam-Report: CIP:70.37.183.190;KIP:(null);UIP:(null);IPV:NLI;H:mail.freescale.net;RD:none;EFVD:NLI X-SpamScore: -1 X-BigFish: VS-1(zz98dI1432I168aJzz1f42h2148h208ch1ee6h1de0h1fdah2073h2146h1202h1e76h1d1ah1d2ah1fc6h1082kzz1de097hz2dh2a8h839h944hd25hd2bhf0ah1220h1288h12a5h12a9h12bdh137ah13b6h1441h1504h1537h153bh162dh1631h1758h18e1h1946h19b5h1ad9h1b0ah1b2fh2222h224fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1fe8h1ff5h209eh2216h1155h) Date: Fri, 15 Nov 2013 10:59:57 +0800 From: Nicolin Chen To: Shawn Guo CC: , , , , , , , , , , , , , Subject: Re: [PATCH 0/2] Add monaural audio support for fsl_ssi.c Message-ID: <20131115025956.GA745@MrMyself> References: <1384427230-979-1-git-send-email-b42378@freescale.com> <20131115030247.GC11014@S2101-09.ap.freescale.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20131115030247.GC11014@S2101-09.ap.freescale.net> User-Agent: Mutt/1.5.21 (2010-09-15) X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Shawn, On Fri, Nov 15, 2013 at 11:02:49AM +0800, Shawn Guo wrote: > On Thu, Nov 14, 2013 at 07:07:08PM +0800, Nicolin Chen wrote: > > This series of patches need to be applied into one single tree because > > the second patch depends on the first one. Without it, SSI would playback > > constant noise to the right channel when playback monaural audio files on > > i.MX6 Series board. > > Let me try to understand if the dependency is true. > > Saying I apply the DTS patch on IMX tree while Mark apply the fsl_ssi > patch on his tree, will there be any regression on either IMX tree or > Mark's tree? The monaural playback on imx6qdl never worked, so it's not > a regression. If there is no regression on either tree, there is no > dependency to maintain. It's fair enough to understand in this way. It looks like I misunderstood the dependency here. Do I need to resend them separately? Thank you. > > Shawn > > > > > We might also need to apply the iomux change to the other i.MX platforms, > > just currently I don't have those boards so I drop their changes for now. > > > > Nicolin Chen (2): > > ARM: dts: imx: specify the value of audmux pinctrl instead of > > 0x80000000 > > ASoC: fsl_ssi: Add monaural audio support for non-ac97 interface > > > > arch/arm/boot/dts/imx6qdl.dtsi | 22 +++++++++++----------- > > sound/soc/fsl/fsl_ssi.c | 22 +++++++++++++++++++--- > > 2 files changed, 30 insertions(+), 14 deletions(-) > > > > -- > > 1.8.4 > > > >