[DBG] test T14s EC suspend bits
diff --git a/drivers/platform/arm64/lenovo-thinkpad-t14s.c b/drivers/platform/arm64/lenovo-thinkpad-t14s.c
index 5590302..e8a29ed 100644
--- a/drivers/platform/arm64/lenovo-thinkpad-t14s.c
+++ b/drivers/platform/arm64/lenovo-thinkpad-t14s.c
@@ -3,6 +3,8 @@
* Copyright (c) 2025, Sebastian Reichel
*/
+#define DEBUG
+
#include <linux/bitfield.h>
#include <linux/bits.h>
#include <linux/cleanup.h>
@@ -484,6 +486,10 @@ static irqreturn_t t14s_ec_irq_handler(int irq, void *data)
return IRQ_HANDLED;
}
+ pm_wakeup_event(ec->dev, 0);
+
+ // TODO: pm_system_cancel_wakeup() for T14S_EC_EVT_LID_CLOSED and T14S_EC_EVT_AC_DISCONNECTED?
+
switch (val) {
case T14S_EC_EVT_NONE:
break;
@@ -599,7 +605,8 @@ static int t14s_ec_probe(struct i2c_client *client)
/*
* Disable wakeup support by default, because the driver currently does
* not support masking any events and the laptop should not wake up when
- * the LID is closed.
+ * the LID is closed. Unfortunately writing to the T14S_EC_REG_MODERN_STANDBY
+ * register is not enough either.
*/
device_wakeup_disable(dev);
