From mboxrd@z Thu Jan 1 00:00:00 1970 From: olivier moysan Subject: [RFC PATCH 1/2] ASoC: wm8994: default master clock selection Date: Thu, 16 Mar 2017 17:41:22 +0100 Message-ID: <1489682483-13051-2-git-send-email-olivier.moysan@st.com> References: <1489682483-13051-1-git-send-email-olivier.moysan@st.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mx07-00178001.pphosted.com (mx08-00178001.pphosted.com [91.207.212.93]) by alsa0.perex.cz (Postfix) with ESMTP id 98638267186 for ; Thu, 16 Mar 2017 17:41:32 +0100 (CET) In-Reply-To: <1489682483-13051-1-git-send-email-olivier.moysan@st.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: lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com, mcoquelin.stm32@gmail.com, alexandre.torgue@st.com, alsa-devel@alsa-project.org, olivier.moysan@st.com Cc: arnaud.pouliquen@st.com List-Id: alsa-devel@alsa-project.org This patch allows the wm8994 codec driver to be used with simple card when mclk fs is provided in dai link. Signed-off-by: olivier moysan --- sound/soc/codecs/wm8994.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index 3896523..ccf640a 100644 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -2389,6 +2389,7 @@ static int wm8994_set_dai_sysclk(struct snd_soc_dai *dai, switch (clk_id) { case WM8994_SYSCLK_MCLK1: + default: wm8994->sysclk[dai->id - 1] = WM8994_SYSCLK_MCLK1; wm8994->mclk[0] = freq; dev_dbg(dai->dev, "AIF%d using MCLK1 at %uHz\n", @@ -2431,9 +2432,6 @@ static int wm8994_set_dai_sysclk(struct snd_soc_dai *dai, snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_2, WM8994_OPCLK_ENA, 0); } - - default: - return -EINVAL; } configure_clock(codec); -- 1.9.1