| Message ID | 1354896283-21892-1-git-send-email-herton.krzesinski@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c index a5be3ad..2f46d66 100644 --- a/sound/soc/codecs/wm8978.c +++ b/sound/soc/codecs/wm8978.c @@ -782,7 +782,7 @@ static int wm8978_hw_params(struct snd_pcm_substream *substream, wm8978->mclk_idx = -1; f_sel = wm8978->f_mclk; } else { - if (!wm8978->f_pllout) { + if (!wm8978->f_opclk) { /* We only enter here, if OPCLK is not used */ int ret = wm8978_configure_pll(codec); if (ret < 0)
This is a note to let you know that I have just added a patch titled ASoC: wm8978: pll incorrectly configured when codec is to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-queue If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.5.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Herton ------ From 94d64129440ed8aaee6b0a801e3c4fa675557487 Mon Sep 17 00:00:00 2001 From: Eric Millbrandt <emillbrandt@dekaresearch.com> Date: Fri, 2 Nov 2012 17:05:44 -0400 Subject: [PATCH] ASoC: wm8978: pll incorrectly configured when codec is master commit 55c6f4cb6ef49afbb86222c6a3ff85329199c729 upstream. When MCLK is supplied externally and BCLK and LRC are configured as outputs (codec is master), the PLL values are only calculated correctly on the first transmission. On subsequent transmissions, at differenct sample rates, the wrong PLL values are used. Test for f_opclk instead of f_pllout to determine if the PLL values are needed. Signed-off-by: Eric Millbrandt <emillbrandt@dekaresearch.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com> --- sound/soc/codecs/wm8978.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 1.7.9.5