From: David Brownell <david-b@pacbell.net>
To: "Smith, Stephen" <smsmith@ti.com>
Cc: "linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Subject: Re: OMAP Zoom kernel ALSA build problem
Date: Thu, 4 Dec 2008 09:40:17 -0800 [thread overview]
Message-ID: <200812040940.18076.david-b@pacbell.net> (raw)
In-Reply-To: <23D0CDE7C386D144A4F26EB0F427F8C019A5829E@dlee04.ent.ti.com>
On Thursday 04 December 2008, Smith, Stephen wrote:
> I am trying to build sound support for the MDK (3430LDP). There is a build
> problem on the current git master of the OMAP Zoom kernel.
Perhaps that kernel should sync with newer code?
Both linux-omap and mainline use standard GPIO calls for
such stuff now.
And for that matter, the ASoC framework holds current
twl4030 codec support... those patches are in linux-omap,
linux-next, and of course the ALSA tree.
- Dave
> If "OMAP3 TWL4030 alsa driver" is turned on, the compile fails (looks like
> the header for the twl4030 gpio routines is missing). Additionally, if it
> is selected as a Module, the build will also fail because only
> CONFIG_SND_OMAP3_TWL4030 is being checked (not CONFIG_SND_OMAP3_TWL403_MODULE)
> in sound/arm/omap/omap-alsa-dma.h.
>
> Device Drivers -
> Sound card support -
> Advanced Linux Sound Architecture -
> ARM sound devices -
> OMAP3 TWL4030 alsa driver
>
>
> sound/arm/omap/omap-alsa-twl4030.c: In function 'twl4030_ext_mut_conf':
> sound/arm/omap/omap-alsa-twl4030.c:312: error: implicit declaration of function 'twl4030_request_gpio'
> sound/arm/omap/omap-alsa-twl4030.c:317: error: implicit declaration of function 'twl4030_set_gpio_direction'
> sound/arm/omap/omap-alsa-twl4030.c: In function 'twl4030_ext_mut_unconf':
> sound/arm/omap/omap-alsa-twl4030.c:329: error: implicit declaration of function 'twl4030_free_gpio'
> sound/arm/omap/omap-alsa-twl4030.c: In function 'twl4030_ext_mut_off':
> sound/arm/omap/omap-alsa-twl4030.c:344: error: implicit declaration of function 'twl4030_set_gpio_dataout'
>
>
> OMAP Linux Kernel Tracker Bug ID 224
>
> Stephen
>
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next prev parent reply other threads:[~2008-12-04 17:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-04 15:38 OMAP Zoom kernel ALSA build problem Smith, Stephen
2008-12-04 17:40 ` David Brownell [this message]
2008-12-04 17:51 ` Trilok Soni
2008-12-04 18:25 ` Koen Kooi
2008-12-04 18:30 ` Koen Kooi
2008-12-04 19:03 ` David Brownell
2008-12-04 22:38 ` Tony Lindgren
2008-12-05 23:35 ` David Brownell
2008-12-06 1:26 ` Tony Lindgren
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