1 files changed, 0 insertions, 66 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0128-rpi-update-vc_vchi_audioserv_defs.h.patch b/target/linux/brcm2708/patches-4.4/0128-rpi-update-vc_vchi_audioserv_defs.h.patch
deleted file mode 100644
index 10e3e21823..0000000000
--- a/target/linux/brcm2708/patches-4.4/0128-rpi-update-vc_vchi_audioserv_defs.h.patch
+++ /dev/null
@@ -1,66 +0,0 @@
-From 7fe7d97c537f09a1fb160a7ec61fd26d97ab06ee Mon Sep 17 00:00:00 2001
-From: wm4 <wm4@nowhere>
-Date: Wed, 13 Jan 2016 19:42:48 +0100
-Subject: [PATCH] rpi: update vc_vchi_audioserv_defs.h
-
-Add audioserv 3 extensions. The changes were taken from the paste
-linked here:
-
-https://github.com/raspberrypi/linux/pull/1166#issuecomment-151917067
----
- sound/arm/vc_vchi_audioserv_defs.h | 13 +++++++++++--
- 1 file changed, 11 insertions(+), 2 deletions(-)
-
---- a/sound/arm/vc_vchi_audioserv_defs.h
-+++ b/sound/arm/vc_vchi_audioserv_defs.h
-@@ -16,7 +16,7 @@
- #define _VC_AUDIO_DEFS_H_
- 
- #define VC_AUDIOSERV_MIN_VER 1
--#define VC_AUDIOSERV_VER 2
-+#define VC_AUDIOSERV_VER 3
- 
- // FourCC code used for VCHI connection
- #define VC_AUDIO_SERVER_NAME  MAKE_FOURCC("AUDS")
-@@ -36,6 +36,7 @@ typedef enum {
- 	VC_AUDIO_MSG_TYPE_START,	// Configure audio
- 	VC_AUDIO_MSG_TYPE_STOP,	// Configure audio
- 	VC_AUDIO_MSG_TYPE_WRITE,	// Configure audio
-+	VC_AUDIO_MSG_TYPE_LATENCY,	// request latency in cycles
- 	VC_AUDIO_MSG_TYPE_MAX
- } VC_AUDIO_MSG_TYPE;
- 
-@@ -44,6 +45,7 @@ typedef struct {
- 	uint32_t channels;
- 	uint32_t samplerate;
- 	uint32_t bps;
-+	uint32_t channelmap;
- 
- } VC_AUDIO_CONFIG_T;
- 
-@@ -84,6 +86,12 @@ typedef struct {
- 	uint16_t max_packet;
- } VC_AUDIO_WRITE_T;
- 
-+// query latency in samples of sink
-+typedef struct
-+{
-+	uint32_t dummy;
-+} VC_AUDIO_LATENCY_T;
-+
- // Generic result for a request (VC->HOST)
- typedef struct {
- 	int32_t success;	// Success value
-@@ -108,9 +116,10 @@ typedef struct {
- 		VC_AUDIO_START_T start;
- 		VC_AUDIO_STOP_T stop;
- 		VC_AUDIO_WRITE_T write;
-+		VC_AUDIO_LATENCY_T latency;
- 		VC_AUDIO_RESULT_T result;
- 		VC_AUDIO_COMPLETE_T complete;
- 	} u;
- } VC_AUDIO_MSG_T;
- 
--#endif // _VC_AUDIO_DEFS_H_
-+#endif // _VC_AUDIO_DEFS_H_
-\ No newline at end of file