From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anil Kumar Subject: Re: [PATCH V2] ARM: dts: omap3-devkit8000: Enable audio support Date: Wed, 27 Feb 2013 08:12:52 +0530 Message-ID: References: <1361000036-18121-1-git-send-email-anilk4.v@gmail.com> <51220E78.5000409@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <51220E78.5000409-l0cyMroinI0@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: devicetree-discuss-bounces+gldd-devicetree-discuss=m.gmane.org-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org Sender: "devicetree-discuss" To: Peter Ujfalusi Cc: Alsa Devel List , linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, "devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org" , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, "linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, thomas-xePHB1Atl/Dsq35pWSNszA@public.gmane.org List-Id: devicetree@vger.kernel.org Hi, On Mon, Feb 18, 2013 at 4:50 PM, Peter Ujfalusi wro= te: > On 02/16/2013 08:33 AM, Anil Kumar wrote: >> Add the needed sections to enable audio support on >> Devkit8000 when booted with DT blob. >> >> Signed-off-by: Anil Kumar > > Looks good: > Acked-by: Peter Ujfalusi Gentle Ping. As there are no review comments on this patch, Could you please pull this patch ? Thanks, Anil > >> --- >> This patch is based on top of kernel 3.8-rc5 and >> the following patches. >> >> Peter Ujfalusi:- >> ASoC: twl4030: Correct the support for Voice port >> ASoC: twl4030: Convert MICBIAS to SUPPLY widget >> ASoC: omap-twl4030: Add support for routing, voice port and jack detect >> >> Anil Kumar:- >> ARM: dts: add minimal DT support for DevKit8000 >> https://patchwork.kernel.org/patch/2122461/ >> >> -Tested for playback and capture on Devkit8000. >> >> Test process:- >> >> #amixer set 'PredriveR Mixer AudioR2' on >> #amixer set 'PredriveL Mixer AudioL2' on >> #amixer set PreDriv 100 unmute >> #amixer set 'DAC2 Digital Fine' 100 >> #amixer cset numid=3D27 1 >> #arecord | aplay >> >> For V2: >> - Remove pin mux as done at device boot time by default. >> >> :100644 100644 6338993... c70116f... M arch/arm/boot/dts/omap3-de= vkit8000.dts >> arch/arm/boot/dts/omap3-devkit8000.dts | 23 +++++++++++++++++++---- >> 1 files changed, 19 insertions(+), 4 deletions(-) >> >> diff --git a/arch/arm/boot/dts/omap3-devkit8000.dts b/arch/arm/boot/dts/= omap3-devkit8000.dts >> index 6338993..c70116f 100644 >> --- a/arch/arm/boot/dts/omap3-devkit8000.dts >> +++ b/arch/arm/boot/dts/omap3-devkit8000.dts >> @@ -42,6 +42,19 @@ >> }; >> >> }; >> + >> + sound { >> + compatible =3D "ti,omap-twl4030"; >> + ti,model =3D "devkit8000"; >> + >> + ti,mcbsp =3D <&mcbsp2>; >> + ti,codec =3D <&twl_audio>; >> + ti,audio-routing =3D >> + "Ext Spk", "PREDRIVEL", >> + "Ext Spk", "PREDRIVER", >> + "MAINMIC", "Main Mic", >> + "Main Mic", "Mic Bias 1"; >> + }; >> }; >> >> &i2c1 { >> @@ -51,6 +64,12 @@ >> reg =3D <0x48>; >> interrupts =3D <7>; /* SYS_NIRQ cascaded to intc */ >> interrupt-parent =3D <&intc>; >> + >> + twl_audio: audio { >> + compatible =3D "ti,twl4030-audio"; >> + codec { >> + }; >> + }; >> }; >> }; >> >> @@ -86,10 +105,6 @@ >> status =3D "disabled"; >> }; >> >> -&mcbsp2 { >> - status =3D "disabled"; >> -}; >> - >> &mcbsp3 { >> status =3D "disabled"; >> }; >> > > > -- > P=E9ter