Add rds event

Update types in radio_impl_tef665x.c and radio_impl_tef665x.h
Add rds verb to tef665x and send latest rds as response
Implement rds parser based on rds standard structure and tef-665x user-manual for rds group types 0A, 0B, 1A, 2A, 2B and 4A
Implement scan_start verb for tef-665x
Implement scan_stop verb for tef-665x
Implement get stereo_mode verb for tef-665x
Fix an issue in tef665x_set_frequency_callback
Update README.md file

Signed-off-by: Ehsan Takalloo <ehsan.takalloo@gmail.com>
Change-Id: Ife057e46c52fc420541dbad3b4f51c7d01707a3d

1 files changed, 60 insertions, 38 deletions

diff --git a/binding/tef665x.h b/binding/tef665x.h
index add145b..10874e8 100644
--- a/binding/tef665x.h
+++ b/binding/tef665x.h
@@ -69,6 +69,13 @@ typedef enum
 
 typedef enum
 {
+	TEF665X_Cmd_Set_RDS_mode = 0x01, // default
+	TEF665X_Cmd_Set_RDS_autorestart= 0x02, // restart after tune
+	TEF665X_Cmd_Set_RDS_interface = 0, // no interface
+} TEF665x_FM_COMMAND;
+
+typedef enum
+{
 	TEF665X_Cmd_Tune_To  =  0x01,
 	TEF665X_Cmd_Set_Tune_Options   =0x02,
 	TEF665X_Cmd_Set_Bandwidth      =0x0A,     //10,
@@ -158,13 +165,14 @@ typedef enum
 } TEF665x_AUDIO_CMD_22;
 
 typedef enum{
-	eDevTEF665x_Power_on,
 	eDevTEF665x_Boot_state ,
 	eDevTEF665x_Idle_state,
 	eDevTEF665x_Wait_Active,
 	eDevTEF665x_Active_state,
-
-	eDevTEF665x_Not_Exist,
+   
+   eDevTEF665x_Power_on,
+	
+   eDevTEF665x_Not_Exist,
 
 	eDevTEF665x_Last
 }TEF665x_STATE;
@@ -312,54 +320,68 @@ unsigned char lutByteValues[]=
    0xB1, 0x3B, 0xB1, 0x97, 0xB3, 0x03
 };
 
-const uint patchSize = sizeof(patchByteValues);
-const u8 *pPatchBytes = &patchByteValues[0];
+const uint32_t patchSize   = sizeof(patchByteValues);
+const uint8_t *pPatchBytes = &patchByteValues[0];
 
-const uint lutSize =  sizeof(lutByteValues);
-const u8 *pLutBytes = &lutByteValues[0];
+const uint32_t lutSize   = sizeof(lutByteValues);
+const uint8_t *pLutBytes = &lutByteValues[0];
 
 static const u8 init_para[] = {
 //Set the Band related API settings...
-11,	0x20,0x0A,0x01,0x00,0x01,0x09,0x38,0x05,0xDC,0x04,0xB0,//FM_BandWidth Auto,  FM_Set_Bandwidth (1, 1, 2360, 1500, 1200)
-5,	0x20,0x14,0x01,0x00,0x01,//FM_MphSuppression,   FM_Set_MphSuppression (1, 1)
-7,	0x20,0x17,0x01,0x00,0x01,0x04,0xB0,//FM_NoiseBlanker,   FM_Set_NoiseBlanker (1, 1, 1200)
+11,   0x20, 0x0A, 0x01, 0x00, 0x01, 0x09, 0x38, 0x05, 0xDC, 0x05, 0xDC, //FM_BandWidth Auto,  FM_Set_Bandwidth (1, 1, 2360, 1500, 1200)
+5,	   0x20, 0x14, 0x01, 0x00, 0x01,                                     //FM_MphSuppression,   FM_Set_MphSuppression (1, 1)
+//5,    0x20, 0x16,	0x01,	0x00,	0x01,
+7, 	0x20, 0x17, 0x01, 0x00, 0x01, 0x05, 0xDC,                         //FM_NoiseBlanker,   FM_Set_NoiseBlanker (1, 1, 1200)
 
 //Set all Weaksignal API settings (LevelOffset)...
 //Set the SoftMute API settings...
-9,	0x20,0x2A,0x01,0x00,0x03,0x00,0x64,0x00,0xFA,//FM_SmlMode,   FM_Set_SoftMute_Level (1, 3, 100, 250)
-11,	0x20,0x28,0x01,0x00,0x3C,0x00,0x78,0x00,0x0A,0x00,0x14,//FM_SmSlowAttack,FM_Set_SoftMute_Time (1, 60, 120, 10, 20)
-9,	0x20,0x2C,0x01,0x00,0x03,0x01,0x90,0x03,0xE8,//FM_Smm,FM_Set_SoftMute_Mph (1, 3, 400, 1000)
-9,	0x20,0x2B,0x01,0x00,0x03,0x01,0x90,0x03,0xE8,//FM_Smn,FM_Set_SoftMute_Noise (1, 3, 400, 1000)
-7,	0x20,0x2D,0x01,0x00,0x01,0x00,0x64,//FM_SmMaximum,FM_Set_SoftMute_Max (1, 1, 100)
+9,	   0x20, 0x2A, 0x01, 0x00, 0x03, 0x00, 0x64, 0x00, 0xFA,             //FM_SmlMode,   FM_Set_SoftMute_Level (1, 3, 100, 250)
+11,	0x20, 0x28, 0x01, 0x00, 0x3C, 0x00, 0x78, 0x00, 0x0A, 0x00, 0x14, //FM_SmSlowAttack,FM_Set_SoftMute_Time (1, 60, 120, 10, 20)
+9,	   0x20, 0x2C, 0x01, 0x00, 0x03, 0x01, 0x90, 0x03, 0xE8,             //FM_Smm,FM_Set_SoftMute_Mph (1, 3, 400, 1000)
+9,	   0x20, 0x2B, 0x01, 0x00, 0x03, 0x01, 0x90, 0x03, 0xE8,             //FM_Smn,FM_Set_SoftMute_Noise (1, 3, 400, 1000)
+7,	   0x20,	0x2D,	0x01,	0x00,	0x01,	0x00,	0x64,                         //FM_SmMaximum,FM_Set_SoftMute_Max (1, 1, 100)
 
 //Set the HighCut API settings...
-9,	0x20,0x34,0x01,0x00,0x01,0x01,0xF4,0x00,0xC8,//FM_HclMode,FM_Set_HighCut_Level (1, 1, 500, 200)
-11,	0x20,0x32,0x01,0x00,0x3C,0x00,0x78,0x00,0x14,0x00,0x14,//FM_HcSlowAttack,FM_Set_HighCut_Time (1, 60, 120, 20, 20)
-11,	0x20,0x33,0x01,0x00,0x01,0x01,0x90,0x00,0xC8,0x03,0x20,//FM_Hco,FM_Set_HighCut_Mod (1, 1, 400, 200, 800)
-9,	0x20,0x36,0x01,0x00,0x01,0x00,0x64,0x00,0x64,//FM_Hcm,FM_Set_HighCut_Mph (1, 1, 100, 100)
-9,	0x20,0x35,0x01,0x00,0x01,0x00,0x64,0x00,0x64,//FM_Hcn,FM_Set_HighCut_Noise (1, 1, 100, 100)
-7,	0x20,0x38,0x01,0x00,0x01,0x3A,0x98,//FM_HcMinimum,FM_Set_HighCut_Min (1, 1, 15000)
-7,	0x20,0x3A,0x01,0x00,0x01,0x00,0x64,//FM_HcLowCutMinimum,FM_Set_LowCut_Min (1, 1, 100)
-7,	0x20,0x37,0x01,0x00,0x01,0x05,0xDC,//FM_HcMaximum,FM_Set_HighCut_Max (1, 1, 1500)
+9,	   0x20,	0x34,	0x01,	0x00,	0x01,	0x01,	0xF4,	0x00,	0xC8,             //FM_HclMode,FM_Set_HighCut_Level (1, 1, 500, 200)
+11,	0x20,	0x32,	0x01,	0x00,	0x3C,	0x00,	0x78,	0x00,	0x14,	0x00,	0x14, //FM_HcSlowAttack,FM_Set_HighCut_Time (1, 60, 120, 20, 20)
+11,	0x20, 0x33,	0x01,	0x00,	0x01,	0x01,	0x90,	0x00,	0xC8,	0x03,	0x20, //FM_Hco,FM_Set_HighCut_Mod (1, 1, 400, 200, 800)
+9,	   0x20,	0x36,	0x01,	0x00,	0x01,	0x00,	0x64,	0x00,	0x64,             //FM_Hcm,FM_Set_HighCut_Mph (1, 1, 100, 100)
+9,	   0x20,	0x35,	0x01,	0x00,	0x01,	0x00,	0x64,	0x00,	0x64,             //FM_Hcn,FM_Set_HighCut_Noise (1, 1, 100, 100)
+7,	   0x20,	0x38,	0x01,	0x00,	0x01,	0x3A,	0x98,                         //FM_HcMinimum,FM_Set_HighCut_Min (1, 1, 15000)
+7,	   0x20,	0x3A,	0x01,	0x00,	0x01,	0x00,	0x0A,                         //FM_HcLowCutMinimum,FM_Set_LowCut_Min (1, 1, 100)
+7,	   0x20,	0x37,	0x01,	0x00,	0x01,	0x05,	0xDC,                         //FM_HcMaximum,FM_Set_HighCut_Max (1, 1, 1500)
 
 //Set the Stereo API settings...
-9,	0x20,0x3E,0x01,0x00,0x01,0x01,0xF4,0x00,0xFA,//FM_StlMode,FM_Set_Stereo_Level (1, 1, 500, 250)
-11,	0x20,0x3C,0x01,0x00,0x3C,0x00,0x78,0x00,0x0A,0x00,0x14,//FM_StSlowAttack,FM_Set_Stereo_Time (1, 60, 120, 10, 20)
-11,	0x20,0x3D,0x01,0x00,0x01,0x00,0xC8,0x00,0xC8,0x03,0xE8,//FM_Sto,FM_Set_Stereo_Mod (1, 1, 200, 200, 1000)
-9,	0x20,0x40,0x01,0x00,0x01,0x00,0x64,0x00,0x64,//FM_Stm,FM_Set_Stereo_Mph (1, 1, 100, 100)
-9,	0x20,0x3F,0x01,0x00,0x01,0x00,0x64,0x00,0x64,//FM_Stn,FM_Set_Stereo_Noise (1, 1, 100, 100)
+9,	   0x20, 0x3E, 0x01, 0x00, 0x01, 0x01, 0xF4, 0x00, 0xFA,             //FM_StlMode,FM_Set_Stereo_Level (1, 1, 500, 250)
+11,	0x20, 0x3C, 0x01, 0x00, 0x3C, 0x00, 0x78, 0x00, 0x0A, 0x00, 0x14, //FM_StSlowAttack,FM_Set_Stereo_Time (1, 60, 120, 10, 20)
+11,	0x20, 0x3D, 0x01, 0x00, 0x01, 0x00, 0xC8, 0x00, 0xC8, 0x03, 0xE8, //FM_Sto,FM_Set_Stereo_Mod (1, 1, 200, 200, 1000)
+9,	   0x20, 0x40, 0x01, 0x00, 0x01, 0x00, 0x64, 0x00, 0x64,             //FM_Stm,FM_Set_Stereo_Mph (1, 1, 100, 100)
+9,	   0x20, 0x3F, 0x01, 0x00, 0x01, 0x00, 0x64, 0x00, 0x64,             //FM_Stn,FM_Set_Stereo_Noise (1, 1, 100, 100)
+7,    0x20,	0x39,	0x01,	0x00,	0x01,	0x00,	0x50, 
+9,    0x20,	0x4A,	0x01,	0x00,	0x03,	0x00,	0x50,	0x00,	0x80,
+9,    0x20,	0x49,	0x01,	0x00,	0x03,	0x00,	0x50,	0x00,	0x80,
+
+//Set_Deemphasis
+5,    0x20,	0x1F,	0x01,	0x02,	0xEE,
+
+//Set RDS
+9,    0x20,	0x51,	0x01,	0x00,	0x01,	0x00,	0x02,	0x00,	0x02,
 
 //Set the Audio and Application related API settings...
-9,	0x40,0x03,0x01,0x00,0x00,0x00,0x21,0x00,0x03,//AM_GPIO 0 Feature
-9,	0x40,0x03,0x01,0x00,0x01,0x00,0x21,0x00,0x00,//AM_GPIO 1 Feature
-9,	0x40,0x03,0x01,0x00,0x02,0x00,0x21,0x00,0x00,//AM_GPIO 2 Feature
-9,	0x40,0x03,0x01,0x00,0x00,0x00,0x20,0x00,0x03,// FM_GPIO 0 Feature
-9,	0x40,0x03,0x01,0x00,0x01,0x00,0x20,0x00,0x00,//FM_GPIO 1 Feature
-9,	0x40,0x03,0x01,0x00,0x02,0x00,0x20,0x00,0x00,//FM_GPIO 2 Feature
-13,	0x30,0x16,0x01,0x00,0x21,0x00,0x00,0x00,0x20,0x00,0x00,0x11,0x3A,//Dig_IO_IIS_SD_1 Mode
-//5,	0x30,0x0B,0x01,0x00,0x00,//Mute
-//5,	0x30,0x0A,0x01,0xFF,0xf0,//Volume
-7,	0x30,0x0D,0x01,0x00,0x80,0x00,0xE0,//Audio Output Source DAC L/R
+9,	   0x40, 0x03, 0x01, 0x00, 0x00, 0x00, 0x21, 0x00, 0x03, //AM_GPIO 0 Feature
+9,	   0x40, 0x03, 0x01, 0x00, 0x01, 0x00, 0x21, 0x00, 0x00, //AM_GPIO 1 Feature
+9,	   0x40, 0x03, 0x01, 0x00, 0x02, 0x00, 0x21, 0x00, 0x00, //AM_GPIO 2 Feature
+9,	   0x40, 0x03, 0x01, 0x00, 0x00, 0x00, 0x20, 0x01, 0x01, //FM_GPIO 0 Feature set for RDS
+9,	   0x40, 0x03, 0x01, 0x00, 0x01, 0x00, 0x20, 0x00, 0x00, //FM_GPIO 1 Feature
+9,	   0x40, 0x03, 0x01, 0x00, 0x02, 0x00, 0x20, 0x00, 0x00, //FM_GPIO 2 Feature
+
+5,    0x20, 0x1E, 0x01, 0x00, 0x01 ,
+5,    0x20, 0x54, 0x01, 0x00, 0x00 ,
+7,    0x20, 0x0B, 0x01, 0x03, 0x7A, 0x00, 0x00
+//13,	0x30, 0x16, 0x01, 0x00, 0x21, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x11, 0x3A, //Dig_IO_IIS_SD_1 Mode
+//5,	0x30, 0x0B, 0x01, 0x00, 0x00, //Mute
+//5,	0x30, 0x0A, 0x01, 0xFF, 0xf0, //Volume
+//7,	   0x30, 0x0D, 0x01, 0x00, 0x80, 0x00, 0xE0,//Audio Output Source DAC L/R
 };
 
 typedef enum