From mboxrd@z Thu Jan 1 00:00:00 1970 From: Anderson Briglia Subject: Re: quick test OMAP ALSA driver on H2 Date: Tue, 15 Aug 2006 10:44:03 -0400 Message-ID: <44E1DDB3.8040808@indt.org.br> References: <9268368b0608150400t43fc9dfev71a0b9d366eb8286@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <9268368b0608150400t43fc9dfev71a0b9d366eb8286@mail.gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces+gplao-linux-omap-open-source=gmane.org@linux.omap.com Errors-To: linux-omap-open-source-bounces+gplao-linux-omap-open-source=gmane.org@linux.omap.com To: ext Daniel Petrini Cc: OMAP-Linux List-Id: linux-omap@vger.kernel.org Hi Jian, ext Daniel Petrini wrote: > Did you tried aplay and other applications from alsa-utils? > In my tests I always walked through that path. I compiled a kernel for H2 with ALSA driver (using the latest linux-omap git tree) and did some tests (just played a wav file) using aplay. The sound was played properly. You can check if the device is present using "aplay -l" command. root@arm:~/sound# aplay -l **** List of PLAYBACK Hardware Devices **** card 0: TSC2101 [H2 TSC2101], device 0: OMAP PCM [omap alsa pcm] Subdevices: 1/1 Subdevice #0: subdevice #0 Regards, Anderson Briglia >> Hi everyone, >> >> I managed to get a H2 board and booted an ALSA enabled kernel on it. The >> kernel boot log shows "H2 TSC2101" as the #0 ALSA device. To do a quick >> test, I have manually created a pcm device node: >> /dev/snd/pcmC0D0 116, 16, c > > > [...] > >> Regards, >> >> Jian >