From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH] ALSA: ASoC: cs4271: add optional soft reset workaround Date: Mon, 24 Dec 2012 15:53:58 +0000 Message-ID: <20121224155358.GJ30837@opensource.wolfsonmicro.com> References: <1355131804-22707-1-git-send-email-zonque@gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0297431078828046331==" Return-path: Received: from opensource.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id ACC54261637 for ; Mon, 24 Dec 2012 16:53:59 +0100 (CET) In-Reply-To: <1355131804-22707-1-git-send-email-zonque@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Daniel Mack Cc: alsa-devel@alsa-project.org, subaparts@yandex.ru, lrg@ti.com List-Id: alsa-devel@alsa-project.org --===============0297431078828046331== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="RUqJLqMNe5u4kDWT" Content-Disposition: inline --RUqJLqMNe5u4kDWT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Dec 10, 2012 at 10:30:04AM +0100, Daniel Mack wrote: > The CS4271 requires its LRCLK and MCLK to be stable before its RESET > line is de-asserted. That also means that clocks cannot be changed > without putting the chip back into hardware reset, which also requires > a complete re-initialization of all registers. Applied, thanks. --RUqJLqMNe5u4kDWT Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJQ2HqPAAoJELSic+t+oim9ImoQAJrb33ZF+xd4vlSB1xlLT712 mqMo9tIL9AISic+Ry5HtHKH1B14ycJUt+VNLIeekBNb03pfO8FPHSl+Nofl1KnGF qOz4SftVSbNHrclUgvrZS8ZCxH98lF+L3TFYm7JbHSavF8KUK9gz4J5TFfIX1RY7 o8MRVYG79C0uG094+XkiTRHqQABIpqADMCo5ijKW3D/yv8scnNWFlMftJOOtwFnQ 7NoGpInraz9ZeEIHS1S+bb1KVs00YYXd00MVyM6/+m6nRaf/b3hVFaXGRc5M3tYS YptMJ/twP2gRG3aXbxmngAG0vc4czdO5YWgCX+E9M5b+vOlcRvU/kTnx0HlH9dz0 +outHy0VLI5kGzTLlsnjVHmKMfSDql8loYDMtTrNKjucbueaJCmMAAm+VTKrou+l +FDUWyhSYqML+pH8DY+SxI4NiPnmGjGjnBzBxv9on6e6jLF2cPEokU5xSyUKH0Ii pmAlNOz5o/4SxHvSu1uzjMM8MChkKQ5ny1nIec3YKXuQpZS6YfC8i/sD9sp5n3ss P59hbIJug0fC4yE6nZPCogHioVK6tKtyYnDbgkljubHjNV0wIvW5TEOctdbEj6iR t32KdcRaCAa4qDDU7zMMEkrPveHlGKI1H17WvXnVmLfbcEKJZaQiww7w/sp+6Twi cWwr4JS2145asGz+4Z/n =NcgC -----END PGP SIGNATURE----- --RUqJLqMNe5u4kDWT-- --===============0297431078828046331== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline --===============0297431078828046331==--