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-rw-r--r--include/power.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/power.h b/include/power.h
index b5c2771d70..52316628fd 100644
--- a/include/power.h
+++ b/include/power.h
@@ -44,7 +44,9 @@ enum power_state {
* +------------------------------------------------------+
* | 0 | Active level (low/high) |
* +------------------------------------------------------+
- * | 1 : 32 | Reserved |
+ * | 1 | Signal interrupt state at boot |
+ * +------------------------------------------------------+
+ * | 2 : 32 | Reserved |
* +-----------------+------------------------------------+
*/
@@ -52,6 +54,9 @@ enum power_state {
#define POWER_SIGNAL_ACTIVE_LOW (0 << 0)
#define POWER_SIGNAL_ACTIVE_HIGH (1 << 0)
+#define POWER_SIGNAL_INTR_STATE (1 << 1)
+#define POWER_SIGNAL_DISABLE_AT_BOOT (1 << 1)
+
/* Information on an power signal */
struct power_signal_info {
enum gpio_signal gpio; /* GPIO for signal */