From mboxrd@z Thu Jan 1 00:00:00 1970 From: ryan@bluewatersys.com (Ryan Mallon) Date: Wed, 19 May 2010 09:04:59 +1200 Subject: [RFC PATCH 0/3] ep93xx i2s audio In-Reply-To: <20100518184627.GF22554@sirena.org.uk> References: <4BF21B67.8090404@bluewatersys.com> <20100518184627.GF22554@sirena.org.uk> Message-ID: <4BF300FB.4020509@bluewatersys.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Mark Brown wrote: > On Tue, May 18, 2010 at 04:45:27PM +1200, Ryan Mallon wrote: > >> - Sometimes playback (ie aplay) results in noise. Killing the process >> and trying again will result in correct playback. > > What does the output data look like in a scope, is it bit shifted > relative to the clocks for example? I haven't looked into this too closely yet, but on a scope it is just complete noise. It doesn't appear to be shifted or anything like that. ~Ryan -- Bluewater Systems Ltd - ARM Technology Solution Centre Ryan Mallon 5 Amuri Park, 404 Barbadoes St ryan at bluewatersys.com PO Box 13 889, Christchurch 8013 http://www.bluewatersys.com New Zealand Phone: +64 3 3779127 Freecall: Australia 1800 148 751 Fax: +64 3 3779135 USA 1800 261 2934