qcom: Increase the delay between powering on the switchcap and the PMIC
Measured the delay on Herobrine IOB + Trogdor MLB is ~200ms. Pick a
larger delay 300ms.
BRANCH=None
TEST=Booted AP successfully.
@@ -126,9 +126,12 @@ BUILD_ASSERT(ARRAY_SIZE(power_signal_list) == POWER_SIGNAL_COUNT);
/*
* Delay between power-on the system and power-on the PMIC.
* Some latest PMIC firmware needs this delay longer, for doing a cold
- * reboot. Did an experiment; it should be 120ms+. Set it with margin.
+ * reboot.
+ *
+ * Measured on Herobrine IOB + Trogdor MLB, the delay takes ~200ms. Set
+ * it with margin.
*/
-#define SYSTEM_POWER_ON_DELAY (150 * MSEC)
+#define SYSTEM_POWER_ON_DELAY (300 * MSEC)
/*
* Delay between the PMIC power drop and power-off the system.
