From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754452Ab1HAXiZ (ORCPT ); Mon, 1 Aug 2011 19:38:25 -0400 Received: from cantor2.suse.de ([195.135.220.15]:38168 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753362Ab1HAXYd (ORCPT ); Mon, 1 Aug 2011 19:24:33 -0400 X-Mailbox-Line: From gregkh@clark.kroah.org Mon Aug 1 16:20:52 2011 Message-Id: <20110801232052.111615217@clark.kroah.org> User-Agent: quilt/0.48-16.4 Date: Mon, 01 Aug 2011 16:18:30 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: stable-review@kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, Mark Brown , Liam Girdwood Subject: [15/70] ASoC: Ensure we delay long enough for WM8994 FLL to lock when starting In-Reply-To: <20110801232124.GA15313@kroah.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2.6.39-stable review patch. If anyone has any objections, please let us know. ------------------ From: Mark Brown commit 8e9ddf811ba021506d2316fcfe619faa0ab3f567 upstream. This delay is very conservative. Signed-off-by: Mark Brown Acked-by: Liam Girdwood Signed-off-by: Greg Kroah-Hartman --- sound/soc/codecs/wm8994.c | 2 ++ 1 file changed, 2 insertions(+) --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -1969,6 +1969,8 @@ static int _wm8994_set_fll(struct snd_so snd_soc_update_bits(codec, WM8994_FLL1_CONTROL_1 + reg_offset, WM8994_FLL1_ENA | WM8994_FLL1_FRAC, reg); + + msleep(5); } wm8994->fll[id].in = freq_in;