Applied "ASoC: mediatek: add power-domain get/put ctrl for mt2701" to the asoc tree

Mark Brown broonie at
Thu Feb 16 11:04:54 PST 2017

The patch

   ASoC: mediatek: add power-domain get/put ctrl for mt2701

has been applied to the asoc tree at


All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

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>From cc3e1ce2c73c0e44373eb364f94e4fefebf7719e Mon Sep 17 00:00:00 2001
From: Garlic Tseng <garlic.tseng at>
Date: Thu, 16 Feb 2017 13:27:15 +0800
Subject: [PATCH] ASoC: mediatek: add power-domain get/put ctrl for mt2701

add power-domain ctrl for audio driver

Signed-off-by: Garlic Tseng <garlic.tseng at>
Signed-off-by: Mark Brown <broonie at>
 sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
index 34a6123480d3..c7fa3e663463 100644
--- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
+++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c
@@ -1578,6 +1578,7 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev)
 	if (!pm_runtime_enabled(&pdev->dev))
 		goto err_pm_disable;
+	pm_runtime_get_sync(&pdev->dev);
 	ret = snd_soc_register_platform(&pdev->dev, &mtk_afe_pcm_platform);
 	if (ret) {
@@ -1617,6 +1618,7 @@ static int mt2701_afe_pcm_dev_remove(struct platform_device *pdev)
 	if (!pm_runtime_status_suspended(&pdev->dev))
+	pm_runtime_put_sync(&pdev->dev);

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