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Message-ID: <1422278138-51097-5-git-send-email-Zubair.Kakakhel@imgtec.com> Date: Mon, 26 Jan 2015 13:15:38 +0000 From: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@...tec.com> To: <tiwai@...e.de>, <perex@...ex.cz> CC: <broonie@...nel.org>, <lgirdwood@...il.com>, <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>, <alsa-devel@...a-project.org>, <Zubair.Kakakhel@...tec.com>, <lars@...afoo.de> Subject: [PATCH_V2 4/4] sound: jz4740: set i2s clk rate to 12MHz i2s clock rate is not set to 12MHz currently. Set it before enabling the clock. Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@...tec.com> --- V2 changes: Removed clk_prepare_enable call as clock was already being enabled elsewhere. Just set rate to 12MHz. --- sound/soc/jz4740/jz4740-i2s.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/jz4740/jz4740-i2s.c b/sound/soc/jz4740/jz4740-i2s.c index 07f7781..c2e5852 100644 --- a/sound/soc/jz4740/jz4740-i2s.c +++ b/sound/soc/jz4740/jz4740-i2s.c @@ -125,6 +125,7 @@ static int jz4740_i2s_startup(struct snd_pcm_substream *substream, ctrl |= JZ_AIC_CTRL_FLUSH; jz4740_i2s_write(i2s, JZ_REG_AIC_CTRL, ctrl); + clk_set_rate(i2s->clk_i2s, 12000000); clk_prepare_enable(i2s->clk_i2s); conf = jz4740_i2s_read(i2s, JZ_REG_AIC_CONF); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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