From 73f2ccbf49cced1bb66371d1ba12ce23fd8eae5b Mon Sep 17 00:00:00 2001
From: Sooraj Sasindran <ssasin@codeaurora.org>
Date: Wed, 8 Apr 2015 17:23:07 -0700
Subject: [PATCH] RIL: Interface to retrieve power stats info

Introduce interface to retrieve modem power stats info

Change-Id: I7ed89e754f733a93e430d64dfe28d7fbed1d4d75
---
 include/telephony/ril.h | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/include/telephony/ril.h b/include/telephony/ril.h
index d790527..1772025 100644
--- a/include/telephony/ril.h
+++ b/include/telephony/ril.h
@@ -1411,6 +1411,31 @@ typedef struct {
     int enabled;
 } RIL_DataProfileInfo;
 
+/* Tx Power Levels */
+typedef enum {
+   RIL_TX_POWER_LEVEL_ONE =  0,
+   RIL_TX_POWER_LEVEL_TWO = 1,
+   RIL_TX_POWER_LEVEL_THREE = 2,
+   RIL_TX_POWER_LEVEL_FOUR = 3,
+   RIL_TX_POWER_LEVEL_FIVE = 4,
+   RIL_TX_POWER_LEVEL_MAX = 5
+} RIL_TxPowerLevel;
+
+typedef struct {
+
+  /* period (in ms) when modem is power collapsed */
+  uint32_t sleep_mode_time_ms;
+
+  /* period (in ms) when modem is awake and in idle mode*/
+  uint32_t idle_mode_time_ms;
+
+  /* period (in ms) for which Tx is active */
+  uint32_t tx_mode_time_ms[RIL_TX_POWER_LEVEL_MAX];
+
+  /* period (in ms) for which Rx is active */
+  uint32_t rx_mode_time_ms;
+} RIL_ActivityStatsInfo;
+
 /**
  * RIL_REQUEST_GET_SIM_STATUS
  *
@@ -4270,6 +4295,7 @@ typedef struct {
 /**
  * RIL_REQUEST_GET_DC_RT_INFO
  *
+ * The request is DEPRECATED, use RIL_REQUEST_GET_ACTIVITY_INFO
  * Requests the Data Connection Real Time Info
  *
  * "data" is NULL
@@ -4288,6 +4314,7 @@ typedef struct {
 /**
  * RIL_REQUEST_SET_DC_RT_INFO_RATE
  *
+ * The request is DEPRECATED
  * This is the minimum number of milliseconds between successive
  * RIL_UNSOL_DC_RT_INFO_CHANGED messages and defines the highest rate
  * at which RIL_UNSOL_DC_RT_INFO_CHANGED's will be sent. A value of
@@ -4415,6 +4442,25 @@ typedef struct {
  */
 #define RIL_REQUEST_PULL_LCEDATA 134
 
+/**
+ * RIL_REQUEST_GET_ACTIVITY_INFO
+ *
+ * Get modem activity statisitics info.
+ *
+ * There can be multiple RIL_REQUEST_GET_ACTIVITY_INFO calls to modem.
+ * Once the response for the request is sent modem will clear
+ * current statistics information.
+ *
+ * "data" is null
+ * "response" is const RIL_ActivityStatsInfo *
+ *
+ * Valid errors:
+ *
+ * SUCCESS
+ * RADIO_NOT_AVAILABLE (radio resetting)
+ * GENERIC_FAILURE
+ */
+#define RIL_REQUEST_GET_ACTIVITY_INFO 135
 
 /***********************************************************************/
 
@@ -4962,6 +5008,7 @@ typedef struct {
 /**
  * RIL_UNSOL_DC_RT_INFO_CHANGED
  *
+ * The message is DEPRECATED, use RIL_REQUEST_GET_ACTIVITY_INFO
  * Sent when the DC_RT_STATE changes but the time
  * between these messages must not be less than the
  * value set by RIL_REQUEST_SET_DC_RT_RATE.
-- 
2.11.0