From: Dmitry Osipenko Date: Sat, 4 Dec 2021 14:37:14 +0000 (+0300) Subject: ASoC: tegra20: spdif: Support system suspend X-Git-Tag: v5.17-rc1~86^2~15^2~41^2~2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d51693092ecc732fca3f49549cde1c5206331b09;p=thirdparty%2Fkernel%2Flinux.git ASoC: tegra20: spdif: Support system suspend Support system suspend by enforcing runtime PM suspend/resume. Now there is no doubt that h/w is indeed stopped during suspend and that h/w state will be properly restored after resume. Signed-off-by: Dmitry Osipenko Acked-by: Thierry Reding Link: https://lore.kernel.org/r/20211204143725.31646-12-digetx@gmail.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c index bc45a0a8afab8..a4aa5614aef40 100644 --- a/sound/soc/tegra/tegra20_spdif.c +++ b/sound/soc/tegra/tegra20_spdif.c @@ -345,6 +345,8 @@ static int tegra20_spdif_platform_probe(struct platform_device *pdev) static const struct dev_pm_ops tegra20_spdif_pm_ops = { SET_RUNTIME_PM_OPS(tegra20_spdif_runtime_suspend, tegra20_spdif_runtime_resume, NULL) + SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, + pm_runtime_force_resume) }; static const struct of_device_id tegra20_spdif_of_match[] = {