From mboxrd@z Thu Jan 1 00:00:00 1970 From: Songjun Wu Subject: [PATCH] ASoC: Atmel: ClassD: Set GCK's parent clock Date: Thu, 19 Nov 2015 11:26:30 +0800 Message-ID: <1447903590-3285-1-git-send-email-songjun.wu@atmel.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-kernel-owner@vger.kernel.org To: broonie@kernel.org Cc: linux-arm-kernel@lists.infradead.org, Songjun Wu , Nicolas Ferre , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org List-Id: alsa-devel@alsa-project.org Set GCK's parent clock as audio clock, make sure the GCK's parent clock is audio clock. Signed-off-by: Songjun Wu --- sound/soc/atmel/atmel-classd.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sound/soc/atmel/atmel-classd.c b/sound/soc/atmel/atmel-classd.c index 8276675..2f5190b 100644 --- a/sound/soc/atmel/atmel-classd.c +++ b/sound/soc/atmel/atmel-classd.c @@ -588,6 +588,12 @@ static int atmel_classd_probe(struct platform_device *pdev) return ret; } + ret = clk_set_parent(dd->gclk, dd->aclk); + if (ret) { + dev_err(dev, "failed to set GCK parent clock: %d\n", ret); + return ret; + } + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { dev_err(dev, "no memory resource\n"); -- 1.7.9.5