From 917df025e1db1286afb6e46914ae3e8b40241568 Mon Sep 17 00:00:00 2001 From: Pierre-Louis Bossart Date: Thu, 14 Jul 2022 09:10:43 +0800 Subject: ASoC: codecs: show PING status on resume failures This helper should help identify cases where devices fall off the bus and don't resync. BugLink: https://github.com/thesofproject/linux/issues/3638 Signed-off-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Signed-off-by: Bard Liao Acked-By: Vinod Koul Link: https://lore.kernel.org/r/20220714011043.46059-5-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown --- sound/soc/codecs/max98373-sdw.c | 2 ++ sound/soc/codecs/rt1308-sdw.c | 2 ++ sound/soc/codecs/rt1316-sdw.c | 2 ++ sound/soc/codecs/rt5682-sdw.c | 2 ++ sound/soc/codecs/rt700-sdw.c | 2 ++ sound/soc/codecs/rt711-sdca-sdw.c | 2 ++ sound/soc/codecs/rt715-sdca-sdw.c | 2 ++ sound/soc/codecs/rt715-sdw.c | 2 ++ 8 files changed, 16 insertions(+) (limited to 'sound/soc/codecs') diff --git a/sound/soc/codecs/max98373-sdw.c b/sound/soc/codecs/max98373-sdw.c index 97b64477dde6..899965b19d12 100644 --- a/sound/soc/codecs/max98373-sdw.c +++ b/sound/soc/codecs/max98373-sdw.c @@ -281,6 +281,8 @@ static __maybe_unused int max98373_resume(struct device *dev) msecs_to_jiffies(MAX98373_PROBE_TIMEOUT)); if (!time) { dev_err(dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } diff --git a/sound/soc/codecs/rt1308-sdw.c b/sound/soc/codecs/rt1308-sdw.c index 0be6e72ff5a9..5c29416aa781 100644 --- a/sound/soc/codecs/rt1308-sdw.c +++ b/sound/soc/codecs/rt1308-sdw.c @@ -749,6 +749,8 @@ static int __maybe_unused rt1308_dev_resume(struct device *dev) msecs_to_jiffies(RT1308_PROBE_TIMEOUT)); if (!time) { dev_err(&slave->dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } diff --git a/sound/soc/codecs/rt1316-sdw.c b/sound/soc/codecs/rt1316-sdw.c index e53396606a1c..ed0a11436362 100644 --- a/sound/soc/codecs/rt1316-sdw.c +++ b/sound/soc/codecs/rt1316-sdw.c @@ -734,6 +734,8 @@ static int __maybe_unused rt1316_dev_resume(struct device *dev) msecs_to_jiffies(RT1316_PROBE_TIMEOUT)); if (!time) { dev_err(&slave->dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } diff --git a/sound/soc/codecs/rt5682-sdw.c b/sound/soc/codecs/rt5682-sdw.c index f04e18c32489..c1a94229dc7e 100644 --- a/sound/soc/codecs/rt5682-sdw.c +++ b/sound/soc/codecs/rt5682-sdw.c @@ -793,6 +793,8 @@ static int __maybe_unused rt5682_dev_resume(struct device *dev) msecs_to_jiffies(RT5682_PROBE_TIMEOUT)); if (!time) { dev_err(&slave->dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } diff --git a/sound/soc/codecs/rt700-sdw.c b/sound/soc/codecs/rt700-sdw.c index f7439e40ca8b..96fc5f36d0d0 100644 --- a/sound/soc/codecs/rt700-sdw.c +++ b/sound/soc/codecs/rt700-sdw.c @@ -542,6 +542,8 @@ static int __maybe_unused rt700_dev_resume(struct device *dev) msecs_to_jiffies(RT700_PROBE_TIMEOUT)); if (!time) { dev_err(&slave->dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c index a085b2f530aa..4120842fe699 100644 --- a/sound/soc/codecs/rt711-sdca-sdw.c +++ b/sound/soc/codecs/rt711-sdca-sdw.c @@ -449,6 +449,8 @@ static int __maybe_unused rt711_sdca_dev_resume(struct device *dev) msecs_to_jiffies(RT711_PROBE_TIMEOUT)); if (!time) { dev_err(&slave->dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } diff --git a/sound/soc/codecs/rt715-sdca-sdw.c b/sound/soc/codecs/rt715-sdca-sdw.c index 13e731d16675..3f981a9e7fb6 100644 --- a/sound/soc/codecs/rt715-sdca-sdw.c +++ b/sound/soc/codecs/rt715-sdca-sdw.c @@ -244,6 +244,8 @@ static int __maybe_unused rt715_dev_resume(struct device *dev) msecs_to_jiffies(RT715_PROBE_TIMEOUT)); if (!time) { dev_err(&slave->dev, "Enumeration not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } diff --git a/sound/soc/codecs/rt715-sdw.c b/sound/soc/codecs/rt715-sdw.c index b047bf87a100..4e61e16470ed 100644 --- a/sound/soc/codecs/rt715-sdw.c +++ b/sound/soc/codecs/rt715-sdw.c @@ -562,6 +562,8 @@ static int __maybe_unused rt715_dev_resume(struct device *dev) msecs_to_jiffies(RT715_PROBE_TIMEOUT)); if (!time) { dev_err(&slave->dev, "Initialization not complete, timed out\n"); + sdw_show_ping_status(slave->bus, true); + return -ETIMEDOUT; } -- cgit v1.2.3