summaryrefslogtreecommitdiff
path: root/drivers/base/power/main.c
diff options
context:
space:
mode:
authorTakashi Iwai <tiwai@suse.de>2025-12-02 07:12:56 +0100
committerTakashi Iwai <tiwai@suse.de>2025-12-02 07:12:56 +0100
commit9747b22a417d2a7c478678143863b9777de104e4 (patch)
tree2690242ac1e95570c3e56a3106752af4cc2b5472 /drivers/base/power/main.c
parentef5e0a02d842b2c6dfcfd9b80feb185769b892ef (diff)
parentc5fae31f60a91dbe884ef2789fb3440bb4cddf05 (diff)
Merge tag 'asoc-v6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v6.19 This is a very large set of updates, as well as some more extensive cleanup work from Morimto-san we've also added a generic SCDA class driver for SoundWire devices enabling us to support many chips with no custom code. There's also a batch of new drivers added for both SoCs and CODECs. - Added a SoundWire SCDA generic class driver, pulling in a little regmap work to support it. - A *lot* of cleaup and API improvement work from Morimoto-san. - Lots of work on the existing Cirrus, Intel, Maxim and Qualcomm drivers. - Support for Allwinner A523, Mediatek MT8189, Qualcomm QCM2290, QRB2210 and SM6115, SpacemiT K1, and TI TAS2568, TAS5802, TAS5806, TAS5815, TAS5828 and TAS5830. This also pulls in some gpiolib changes supporting shared GPIOs in the core there so we can convert some of the ASoC drivers open coding handling of that to the core functionality.
Diffstat (limited to 'drivers/base/power/main.c')
-rw-r--r--drivers/base/power/main.c25
1 files changed, 16 insertions, 9 deletions
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index e83503bdc1fd..1de1cd72b616 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -888,12 +888,15 @@ static void device_resume_early(struct device *dev, pm_message_t state, bool asy
TRACE_DEVICE(dev);
TRACE_RESUME(0);
- if (dev->power.syscore || dev->power.direct_complete)
+ if (dev->power.direct_complete)
goto Out;
if (!dev->power.is_late_suspended)
goto Out;
+ if (dev->power.syscore)
+ goto Skip;
+
if (!dpm_wait_for_superior(dev, async))
goto Out;
@@ -926,11 +929,11 @@ Run:
Skip:
dev->power.is_late_suspended = false;
+ pm_runtime_enable(dev);
Out:
TRACE_RESUME(error);
- pm_runtime_enable(dev);
complete_all(&dev->power.completion);
if (error) {
@@ -1615,12 +1618,6 @@ static void device_suspend_late(struct device *dev, pm_message_t state, bool asy
TRACE_DEVICE(dev);
TRACE_SUSPEND(0);
- /*
- * Disable runtime PM for the device without checking if there is a
- * pending resume request for it.
- */
- __pm_runtime_disable(dev, false);
-
dpm_wait_for_subordinate(dev, async);
if (READ_ONCE(async_error))
@@ -1631,9 +1628,18 @@ static void device_suspend_late(struct device *dev, pm_message_t state, bool asy
goto Complete;
}
- if (dev->power.syscore || dev->power.direct_complete)
+ if (dev->power.direct_complete)
goto Complete;
+ /*
+ * Disable runtime PM for the device without checking if there is a
+ * pending resume request for it.
+ */
+ __pm_runtime_disable(dev, false);
+
+ if (dev->power.syscore)
+ goto Skip;
+
if (dev->pm_domain) {
info = "late power domain ";
callback = pm_late_early_op(&dev->pm_domain->ops, state);
@@ -1664,6 +1670,7 @@ Run:
WRITE_ONCE(async_error, error);
dpm_save_failed_dev(dev_name(dev));
pm_dev_err(dev, state, async ? " async late" : " late", error);
+ pm_runtime_enable(dev);
goto Complete;
}
dpm_propagate_wakeup_to_parent(dev);