From 94b3b2b76fbba5fc8aa4563b2b40aeeba4751e1d Mon Sep 17 00:00:00 2001
From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Wed, 12 Feb 2014 16:48:06 +0200
Subject: [PATCH] android/hal-ipc-api: Add Get Play Status Response

---
 android/hal-ipc-api.txt | 30 +++++++++++++++++++++++++++++-
 android/hal-msg.h       | 16 ++++++++++++++++
 2 files changed, 45 insertions(+), 1 deletion(-)

diff --git a/android/hal-ipc-api.txt b/android/hal-ipc-api.txt
index ad5d1927e..01c2e8183 100644
--- a/android/hal-ipc-api.txt
+++ b/android/hal-ipc-api.txt
@@ -1174,7 +1174,35 @@ Bluetooth Remote Control HAL (ID 8)
 Android HAL name: "avrcp" (BT_PROFILE_AV_RC_ID)
 
 	Opcode 0x00 - Error response
-	Opcode 0x01 - Get Play Status command/response
+
+		Response parameters: Status (1 octet)
+
+		Valid status values: 0x01 = Fail
+		                     0x02 = Not ready
+		                     0x03 = No memory
+		                     0x04 = Busy
+		                     0x05 = Done (already completed)
+		                     0x06 = Unsupported
+		                     0x07 = Parameter invalid
+		                     0x08 = Unhandled
+		                     0x09 = Authentication failure
+		                     0x0a = Remote device down
+
+	Opcode 0x01 - Get Play Status Response command/response
+
+		Command parameters: Status (1 octet)
+		                    Duration (4 octets)
+		                    Position (4 octets)
+
+		In case of an error, the error response will be returned.
+
+		Valid status values: 0x00 = Stopped
+		                     0x01 = Playing
+		                     0x02 = Paused
+		                     0x03 = Fwd seek
+		                     0x04 = Rev seek
+		                     0xff = Error
+
 	Opcode 0x02 - List Player Application Attributes command/response
 	Opcode 0x03 - List Player Application Values command/response
 	Opcode 0x04 - Get Player Application Values command/response
diff --git a/android/hal-msg.h b/android/hal-msg.h
index 6ef00f9f1..82cd3f57d 100644
--- a/android/hal-msg.h
+++ b/android/hal-msg.h
@@ -783,3 +783,19 @@ struct hal_ev_handsfree_unknown_at {
 } __attribute__((packed));
 
 #define HAL_EV_HANDSFREE_HSP_KEY_PRESS	0x90
+
+/* AVRCP HAL API */
+
+#define HAL_AVRCP_PLAY_STATUS_STOPPED	0x00
+#define HAL_AVRCP_PLAY_STATUS_PLAYING	0x01
+#define HAL_AVRCP_PLAY_STATUS_PAUSED	0x02
+#define HAL_AVRCP_PLAY_STATUS_FWD_SEEK	0x03
+#define HAL_AVRCP_PLAY_STATUS_REV_SEEK	0x04
+#define HAL_AVRCP_PLAY_STATUS_ERROR	0xff
+
+#define HAL_OP_AVRCP_GET_PLAY_STATUS	0x01
+struct hal_cmd_avrcp_get_play_status {
+	uint8_t status;
+	uint32_t duration;
+	uint32_t position;
+} __attribute__((packed));
-- 
2.47.3