From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarkko Nikula Subject: Re: [PATCHv4 0/2] McBSP: OMAP3: Add sidetone feature Date: Fri, 19 Feb 2010 15:54:37 +0200 Message-ID: <20100219155437.66473141.jhnikula@gmail.com> References: <1266518549-23809-1-git-send-email-ilkka.koskinen@nokia.com> <20100218222229.0f0eb3a9.jhnikula@gmail.com> <201002191034.32391.peter.ujfalusi@nokia.com> <20100219153916.a3dc4a77.jhnikula@gmail.com> <1266586637.2044.2.camel@eenurkka-desktop> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1266586637.2044.2.camel@eenurkka-desktop> Sender: linux-omap-owner@vger.kernel.org To: ext-eero.nurkkala@nokia.com Cc: "Ujfalusi Peter (Nokia-D/Tampere)" , "Koskinen Ilkka (Nokia-D/Tampere)" , "alsa-devel@alsa-project.org" , "linux-omap@vger.kernel.org" , "broonie@opensource.wolfsonmicro.com" , "tony@atomide.com" , "Valentin Eduardo (Nokia-D/Helsinki)" List-Id: alsa-devel@alsa-project.org On Fri, 19 Feb 2010 15:37:17 +0200 Eero Nurkkala wrote: > > It seems to work with I2S too. > > > > For both channels? I don't recall so.. and for the one channel only, the > FIR doesn't behave expectedly? (maybe this works [1,0,..0], but more > sophisticated ones may not..) > Could be. At least the control 'McBSP2 Sidetone Channel 1' doesn't have any effect. But the control 0 is affecting both channels simultaneously. (I didn't check the meaning of those two controls) -- Jarkko