diff options
| author | Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com> | 2024-12-10 19:09:43 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-12-11 13:24:04 +0000 |
| commit | cf3a79e4f826fc680fd7bfef7c427e2cc6023bc3 (patch) | |
| tree | bb99e65b2db6092aa8a65e0c46bd7415a58e3e27 | |
| parent | e8fcf25f562891d5c0734d4f49c44bb6aa72bc15 (diff) | |
ASoC: renesas: rz-ssi: Enable runtime PM autosuspend support
Enable runtime PM autosuspend support. The chosen autosuspend delay is
zero for immediate autosuspend. In case there are users that need a
different autosuspend delay, it can be adjusted through sysfs.
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Link: https://patch.msgid.link/20241210170953.2936724-15-claudiu.beznea.uj@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/renesas/rz-ssi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/renesas/rz-ssi.c b/sound/soc/renesas/rz-ssi.c index 878158344f88..eebf2d647ef2 100644 --- a/sound/soc/renesas/rz-ssi.c +++ b/sound/soc/renesas/rz-ssi.c @@ -1140,6 +1140,9 @@ static int rz_ssi_probe(struct platform_device *pdev) } reset_control_deassert(ssi->rstc); + /* Default 0 for power saving. Can be overridden via sysfs. */ + pm_runtime_set_autosuspend_delay(dev, 0); + pm_runtime_use_autosuspend(dev); ret = devm_pm_runtime_enable(dev); if (ret < 0) { dev_err(dev, "Failed to enable runtime PM!\n"); |