From patchwork Mon Nov 13 02:36:28 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AS50 KCHSU0 X-Patchwork-Id: 10055087 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 43F1360586 for ; Mon, 13 Nov 2017 02:44:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 34AAA28E60 for ; Mon, 13 Nov 2017 02:44:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 2834028EA9; Mon, 13 Nov 2017 02:44:50 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F32DA28E60 for ; Mon, 13 Nov 2017 02:44:48 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 2649B2672B6; Mon, 13 Nov 2017 03:36:39 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 421472672B9; Mon, 13 Nov 2017 03:36:37 +0100 (CET) Received: from maillog.nuvoton.com (maillog.nuvoton.com [202.39.227.15]) by alsa0.perex.cz (Postfix) with ESMTP id 64CB52672AC for ; Mon, 13 Nov 2017 03:36:34 +0100 (CET) Received: from NTHCCAS01.nuvoton.com (nthccas01.nuvoton.com [10.1.8.28]) by maillog.nuvoton.com (Postfix) with ESMTP id 04F541C80AB3; Mon, 13 Nov 2017 10:36:31 +0800 (CST) Received: from NTHCML01B.nuvoton.com (10.1.8.178) by NTHCCAS01.nuvoton.com (10.1.8.28) with Microsoft SMTP Server (TLS) id 15.0.1130.7; Mon, 13 Nov 2017 10:36:31 +0800 Received: from NTHCCAS01.nuvoton.com (10.1.8.28) by NTHCML01B.nuvoton.com (10.1.8.178) with Microsoft SMTP Server (TLS) id 15.0.1130.7; Mon, 13 Nov 2017 10:36:30 +0800 Received: from localhost.localdomain (10.4.36.27) by NTHCCAS01.nuvoton.com (10.1.12.25) with Microsoft SMTP Server id 15.0.1130.7 via Frontend Transport; Mon, 13 Nov 2017 10:36:30 +0800 From: John Hsu To: Date: Mon, 13 Nov 2017 10:36:28 +0800 Message-ID: <1510540588-2463-1-git-send-email-KCHSU0@nuvoton.com> X-Mailer: git-send-email 2.6.4 MIME-Version: 1.0 Cc: alsa-devel@alsa-project.org, WTLI@nuvoton.com, John Hsu , lgirdwood@gmail.com, YHCHuang@nuvoton.com, CTLIN0@nuvoton.com Subject: [alsa-devel] [PATCH] ASoC: nau8824: change FVCO maximum threshold X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" 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 X-Virus-Scanned: ClamAV using ClamSMTP Change the maximum of FDCO which remains between 90MHz-100MHz. FDCO must be within the 90MHz-100MHz or the FFL cannot be guaranteed across the full range of operation. Signed-off-by: John Hsu --- sound/soc/codecs/nau8824.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/nau8824.c b/sound/soc/codecs/nau8824.c index 8a9a993..088e0ce 100644 --- a/sound/soc/codecs/nau8824.c +++ b/sound/soc/codecs/nau8824.c @@ -43,7 +43,7 @@ static bool nau8824_is_jack_inserted(struct nau8824 *nau8824); /* the parameter threshold of FLL */ #define NAU_FREF_MAX 13500000 -#define NAU_FVCO_MAX 124000000 +#define NAU_FVCO_MAX 100000000 #define NAU_FVCO_MIN 90000000 /* scaling for mclk from sysclk_src output */