diff options
| -rw-r--r-- | include/power.h | 6 | ||||
| -rw-r--r-- | power/common.c | 9 | ||||
| -rw-r--r-- | power/qcom.c | 2 |
3 files changed, 15 insertions, 2 deletions
diff --git a/include/power.h b/include/power.h index 9ba4515a4c..c1f83f9e26 100644 --- a/include/power.h +++ b/include/power.h @@ -54,7 +54,9 @@ FORWARD_DECLARE_ENUM(power_state){ * +------------------------------------------------------+ * | 1 | Signal interrupt state at boot | * +------------------------------------------------------+ - * | 2 : 32 | Reserved | + * | 2 | Do not log the signal change | + * +------------------------------------------------------+ + * | 3 : 32 | Reserved | * +-----------------+------------------------------------+ */ @@ -65,6 +67,8 @@ FORWARD_DECLARE_ENUM(power_state){ #define POWER_SIGNAL_INTR_STATE BIT(1) #define POWER_SIGNAL_DISABLE_AT_BOOT BIT(1) +#define POWER_SIGNAL_NO_LOG BIT(2) + /* Information on an power signal */ struct power_signal_info { enum gpio_signal gpio; /* GPIO for signal */ diff --git a/power/common.c b/power/common.c index 65c1cf0779..bb01f98c0e 100644 --- a/power/common.c +++ b/power/common.c @@ -825,6 +825,15 @@ DECLARE_DEFERRED(siglog_deferred); static void siglog_add(enum gpio_signal signal) { + const struct power_signal_info *s = power_signal_list; + int i; + + for (i = 0; i < POWER_SIGNAL_COUNT; i++, s++) { + if (s->gpio == signal && s->flags & POWER_SIGNAL_NO_LOG) { + return; + } + } + if (siglog_entries >= MAX_SIGLOG_ENTRIES) { siglog_truncated = 1; return; diff --git a/power/qcom.c b/power/qcom.c index eba2d32442..074dc1407f 100644 --- a/power/qcom.c +++ b/power/qcom.c @@ -57,7 +57,7 @@ const struct power_signal_info power_signal_list[] = { }, [SC7X80_AP_SUSPEND] = { GPIO_AP_SUSPEND, - POWER_SIGNAL_ACTIVE_HIGH, + POWER_SIGNAL_ACTIVE_HIGH | POWER_SIGNAL_NO_LOG, "AP_SUSPEND", }, #ifdef CONFIG_CHIPSET_SC7180 |