Hi, I think no one is able to understand my problem, let me break it to low level. What i want is that i have a buffer in driver code which is also handled by some other application i want that this buffer data is to be used for capture and playback stream fills data to another buffer which i can passover to my other application. If someone can help me please. Regards, Dinesh
-----Original Message----- From: dinesh <[EMAIL PROTECTED]> To: Nobin Mathew <[EMAIL PROTECTED]> Cc: Grant Likely <[EMAIL PROTECTED]>, linuxppc-dev@ozlabs.org, [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Re: [alsa-devel] WRITING AN SOC DRIVER WITHOUT DMA Date: Wed, 16 Jul 2008 15:43:26 +0530 no i am working on powerpc. MPC8323 -----Original Message----- From: Nobin Mathew <[EMAIL PROTECTED]> To: dinesh <[EMAIL PROTECTED]> Cc: Grant Likely <[EMAIL PROTECTED]>, linuxppc-dev@ozlabs.org, [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Re: [alsa-devel] WRITING AN SOC DRIVER WITHOUT DMA Date: Wed, 16 Jul 2008 15:37:54 +0530 Hi dinesh, If you are working on ARM, see the ARM AACi code, in sound/arm/aaci.c Thanks Nobin Mathew. On 7/16/08, dinesh <[EMAIL PROTECTED]> wrote: > > Hi, > I am writing a soc sound driver for MPC8323 board linux 2.6.24 in which i > want to do data transfer to and from device myself using BUFFER DESCRIPTOR > not with the usual DMA transfer. > Please help me. > _______________________________________________ > Alsa-devel mailing list > [EMAIL PROTECTED] > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel > _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] http://mailman.alsa-project.org/mailman/listinfo/alsa-devel _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
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