ASoC: mediatek: mt8183: add PM ops to machine drivers

Adds PM ops to machine drivers so that they notify components in the
sound card when system suspend.

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20201211051334.2313899-1-tzungbi@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
index 26e7d9a..078e58f 100644 (file)
--- a/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
+++ b/sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c
@@ -811,6 +811,7 @@ static struct platform_driver mt8183_da7219_max98357_driver = {
 #ifdef CONFIG_OF
                .of_match_table = mt8183_da7219_max98357_dt_match,
 #endif
+               .pm = &snd_soc_pm_ops,
        },
        .probe = mt8183_da7219_max98357_dev_probe,
 };

diff --git a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
index 327dfad..8c83408 100644 (file)
--- a/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
+++ b/sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c
@@ -744,6 +744,7 @@ static struct platform_driver mt8183_mt6358_ts3a227_max98357_driver = {
 #ifdef CONFIG_OF
                .of_match_table = mt8183_mt6358_ts3a227_max98357_dt_match,
 #endif
+               .pm = &snd_soc_pm_ops,
        },
        .probe = mt8183_mt6358_ts3a227_max98357_dev_probe,
 };