ASoC: Mediatek: MT8183: enable dev runtime suspend and resume

System suspend will power off audio, so we need regcache sync when
system resume.

Remove pm_runtime_get_sync in dev probe and pm_runtime_put_sync in
dev remove.So that audio dev can triggle runitme suspend and resume.

Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
index 56c37323bc137b3ec386a6bcda90edd884bf34ac..4a31106d3471318e22259f9277d63613de4cab81 100644 (file)
--- a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
+++ b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
@@ -1142,8 +1142,6 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
        regcache_cache_only(afe->regmap, true);
        regcache_mark_dirty(afe->regmap);
 
-       pm_runtime_get_sync(&pdev->dev);
-
        /* init memif */
        afe->memif_size = MT8183_MEMIF_NUM;
        afe->memif = devm_kcalloc(dev, afe->memif_size, sizeof(*afe->memif),
@@ -1235,11 +1233,10 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 
 static int mt8183_afe_pcm_dev_remove(struct platform_device *pdev)
 {
-       pm_runtime_put_sync(&pdev->dev);
-
        pm_runtime_disable(&pdev->dev);
        if (!pm_runtime_status_suspended(&pdev->dev))
                mt8183_afe_runtime_suspend(&pdev->dev);
+
        return 0;
 }