phone-pad:modify wm8994 to satisfy phone pad product.

diff --git a/arch/arm/mach-rk29/board-rk29-a22.c b/arch/arm/mach-rk29/board-rk29-a22.c
index 599ce5865cc150fcadf766f89d619f865856a871..8b3e12b7110354abfaa0becf42e6d6023260a7b2 100755 (executable)
--- a/arch/arm/mach-rk29/board-rk29-a22.c
+++ b/arch/arm/mach-rk29/board-rk29-a22.c
@@ -1440,7 +1440,11 @@ struct platform_device rk29_device_gps = {
  *****************************************************************************************/
 struct wm8994_pdata wm8994_platdata = {        
        .BB_input_diff = 0,
-       .phone_pad = 0, 
+       .BB_class = NO_PCM_BB,
+       
+       .no_earpiece = 0,
+       .sp_hp_same_channel = 0,
+
        .PA_control_pin = RK29_PIN6_PD3,        
        .Power_EN_Pin = RK29_PIN5_PA1,
        

diff --git a/arch/arm/mach-rk29/board-rk29-phonesdk.c b/arch/arm/mach-rk29/board-rk29-phonesdk.c
index 47e0c7603bcbba5309f254f3c5aed4a996ea507c..5f8ee29210964b8865eb7ee5a9ada21d4f872838 100755 (executable)
--- a/arch/arm/mach-rk29/board-rk29-phonesdk.c
+++ b/arch/arm/mach-rk29/board-rk29-phonesdk.c
@@ -1513,9 +1513,13 @@ struct platform_device rk29_device_gps = {
  * author: qjb@rock-chips.com
  *****************************************************************************************/
 struct wm8994_pdata wm8994_platdata = {        
-       .BB_input_diff = 0,
-       .phone_pad = 0,
 
+       .BB_input_diff = 0,
+       .BB_class = NO_PCM_BB,
+       
+       .no_earpiece = 0,
+       .sp_hp_same_channel = 0,
+       
        .PA_control_pin = 0,    
        .Power_EN_Pin = RK29_PIN5_PA1,
 

diff --git a/arch/arm/mach-rk29/board-rk29phonepadsdk.c b/arch/arm/mach-rk29/board-rk29phonepadsdk.c
index aab2422074bc8b9fe7e9eb7ef426a3be1f228f71..2f343f320a01ac47ca84f8c2ae754b62e9911cf9 100755 (executable)
--- a/arch/arm/mach-rk29/board-rk29phonepadsdk.c
+++ b/arch/arm/mach-rk29/board-rk29phonepadsdk.c
@@ -384,7 +384,7 @@ static struct android_pmem_platform_data android_pmem_pdata = {
        .name           = "pmem",
        .start          = PMEM_UI_BASE,
        .size           = PMEM_UI_SIZE,
-       .no_allocator   = 1,
+       .no_allocator   = 0,
        .cached         = 1,
 };
 
@@ -722,112 +722,12 @@ struct bq27510_platform_data bq27510_info = {
  * wm8994  codec
  * author: qjb@rock-chips.com
  *****************************************************************************************/
-//#if defined(CONFIG_MFD_WM8994)
-#if defined (CONFIG_REGULATOR_WM8994)
-static struct regulator_consumer_supply wm8994_ldo1_consumers[] = {
-       {
-               .supply = "DBVDD",
-       },
-       {
-               .supply = "AVDD1",
-       },
-       {
-               .supply = "CPVDD",
-       },
-       {
-               .supply = "SPKVDD1",
-       }               
-};
-static struct regulator_consumer_supply wm8994_ldo2_consumers[] = {
-       {
-               .supply = "DCVDD",
-       },
-       {
-               .supply = "AVDD2",
-       },
-       {
-               .supply = "SPKVDD2",
-       }                       
-};
-struct regulator_init_data regulator_init_data_ldo1 = {
-       .constraints = {
-               .name = "wm8994-ldo1",
-               .min_uA = 00000,
-               .max_uA = 18000,
-               .always_on = true,
-               .apply_uV = true,               
-               .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_CURRENT,           
-       },
-       .num_consumer_supplies = ARRAY_SIZE(wm8994_ldo1_consumers),
-       .consumer_supplies = wm8994_ldo1_consumers,     
-};
-struct regulator_init_data regulator_init_data_ldo2 = {
-       .constraints = {
-               .name = "wm8994-ldo2",
-               .min_uA = 00000,
-               .max_uA = 18000,
-               .always_on = true,
-               .apply_uV = true,               
-               .valid_ops_mask = REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_CURRENT,           
-       },
-       .num_consumer_supplies = ARRAY_SIZE(wm8994_ldo2_consumers),
-       .consumer_supplies = wm8994_ldo2_consumers,     
-};
-#endif 
-struct wm8994_drc_cfg wm8994_drc_cfg_pdata = {
-       .name = "wm8994_DRC",
-       .regs = {0,0,0,0,0},
-};
-
-struct wm8994_retune_mobile_cfg wm8994_retune_mobile_cfg_pdata = {
-       .name = "wm8994_EQ",
-       .rate = 0,
-       .regs = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,},
-}; 
-
 struct wm8994_pdata wm8994_platdata = {        
-#if defined (CONFIG_GPIO_WM8994)
-       .gpio_base = WM8994_GPIO_EXPANDER_BASE,
-       //Fill value to initialize the GPIO
-       .gpio_defaults ={},
-#endif 
-       //enable=0 disable ldo
-#if defined (CONFIG_REGULATOR_WM8994)  
-       .ldo = {
-               {
-                       .enable = 0,
-                       //RK29_PIN5_PA1
-                       .supply = NULL,
-                       .init_data = &regulator_init_data_ldo1,
-               },
-               {
-                       .enable = 0,
-                       .supply = NULL,         
-                       .init_data = &regulator_init_data_ldo2,
-               }
-       },
-#endif         
-       //DRC 0--use default
-       .num_drc_cfgs = 0,
-       .drc_cfgs = &wm8994_drc_cfg_pdata,
-       //EQ   0--use default 
-       .num_retune_mobile_cfgs = 0,
-       .retune_mobile_cfgs = &wm8994_retune_mobile_cfg_pdata,
-       
-       .lineout1_diff = 1,
-       .lineout2_diff = 1,
-       
-       .lineout1fb = 1,
-       .lineout2fb = 1,
-       
-       .micbias1_lvl = 1,
-       .micbias2_lvl = 1,
-       
-       .jd_scthr = 0,
-       .jd_thr = 0,
+       .no_earpiece = 1,
+       .sp_hp_same_channel = 1,
        
        .BB_input_diff = 1,
-       .phone_pad = 1,
+       .BB_class = PCM_BB,
        
        .PA_control_pin = RK29_PIN6_PB6,        
        .Power_EN_Pin = RK29_PIN5_PA1,

diff --git a/include/linux/mfd/wm8994/pdata.h b/include/linux/mfd/wm8994/pdata.h
index 11412bed2583dca5d58a279cebcb85c2781ab698..f63b990b366e77a3a2ee87a89d4de34b6314d432 100644 (file)
--- a/include/linux/mfd/wm8994/pdata.h
+++ b/include/linux/mfd/wm8994/pdata.h
@@ -59,6 +59,9 @@ struct wm8994_retune_mobile_cfg {
         u16 regs[WM8994_EQ_REGS];
 };
 
+#define PCM_BB 1
+#define NO_PCM_BB 0
+
 struct wm8994_pdata {
        int gpio_base;
 
@@ -94,16 +97,20 @@ struct wm8994_pdata {
         unsigned int jd_thr:2;
 
                //for phonepad
-               unsigned int phone_pad:1;      // =0  is not phone_pad,  =1   is phone_pad
+               unsigned int no_earpiece:1;      // =1  don't have a earpiece,  =0   has a earpiece
+               unsigned int sp_hp_same_channel:1;
                
                //BB input can be differential or single ended
                unsigned int BB_input_diff:1;   //  =0  single ended     =1  differential
+               unsigned int BB_class:1;//PCM_BB= 1  NO_PCM_BB=0
                
                //If an external amplifier speakers wm8994              enable>0 disable=0
                unsigned int PA_control_pin;
 
                //wm8994 LDO1_ENA and LDO2_ENA
                unsigned int Power_EN_Pin;
+               char    PowerEN_iomux_name[50];
+               int             PowerEN_iomux_mode;     
 
        //volume
        int speaker_incall_vol;                 //max = 6, min = -21

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 8d2bf2c325acb7695f377795114b485807dab947..65892019b8df6c72db3e30f95d9992a7b5829c5b 100755 (executable)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -51,13 +51,11 @@ char debug_write_read = 0;
 
 /* If digital BB is used,open this define. 
  Define what kind of digital BB is used. */
-//#define PCM_BB
-#ifdef PCM_BB
 #define TD688_MODE  
 //#define MU301_MODE
 //#define CHONGY_MODE
 //#define THINKWILL_M800_MODE
-#endif //PCM_BB
+
 
 #if 1
 #define DBG(x...) printk(KERN_INFO x)
@@ -124,6 +122,11 @@ unsigned short BT_vol_table[16]            ={0x01DB,0x01DC,0x01DD,0x01DE,0x01DF,0x01E0,
                                                                                0x01E1,0x01E2,0x01E3,0x01E4,0x01E5,0x01E6,
                                                                                0x01E7,0x01E8,0x01E9,0x01EA};
 
+void (*handsetMIC_to_baseband_to_headset)(void);
+void (*mainMIC_to_baseband_to_headset)(void);
+void (*mainMIC_to_baseband_to_earpiece)(void);
+void (*mainMIC_to_baseband_to_speakers)(void);
+void (*BT_baseband)(void);
 
 /* codec private data */
 struct wm8994_priv {
@@ -989,8 +992,8 @@ void AP_to_speakers(void)
        wm8994_write(0x01,  0x3033);
 }
 
-#ifndef PCM_BB
-void handsetMIC_to_baseband_to_headset(void)
+
+void handsetMIC_to_BB_to_headset(void)
 {//
        struct wm8994_priv *wm8994 = wm8994_codec->private_data;
        struct wm8994_pdata *pdata = wm8994->pdata;
@@ -1044,7 +1047,7 @@ void handsetMIC_to_baseband_to_headset(void)
        wm8994_set_level_volume();
 }
 
-void mainMIC_to_baseband_to_headset(void)
+void mainMIC_to_BB_to_headset(void)
 {//
        struct wm8994_priv *wm8994 = wm8994_codec->private_data;
        struct wm8994_pdata *pdata = wm8994->pdata;
@@ -1099,7 +1102,7 @@ void mainMIC_to_baseband_to_headset(void)
        wm8994_set_level_volume();
 }
 
-void mainMIC_to_baseband_to_earpiece(void)
+void mainMIC_to_BB_to_earpiece(void)
 {//
        DBG("%s::%d\n",__FUNCTION__,__LINE__);
 
@@ -1138,7 +1141,7 @@ void mainMIC_to_baseband_to_earpiece(void)
        wm8994_set_level_volume();      
 }
 
-void mainMIC_to_baseband_to_speakers(void)
+void mainMIC_to_BB_to_speakers(void)
 {//
        DBG("%s::%d\n",__FUNCTION__,__LINE__);
 
@@ -1187,7 +1190,7 @@ void mainMIC_to_baseband_to_speakers(void)
        wm8994_set_level_volume();              
 }
 
-void BT_baseband(void)
+void BT_BB(void)
 {//
        struct wm8994_priv *wm8994 = wm8994_codec->private_data;
        DBG("%s::%d\n",__FUNCTION__,__LINE__);
@@ -1322,9 +1325,9 @@ void BT_baseband(void)
        wm8994_write(0x04,   0x3303);
        wm8994_write(0x05,   0x3303);   
 }
-#else //PCM_BB
+
 /******************PCM BB BEGIN*****************/
-void handsetMIC_to_baseband_to_headset(void) //pcmbaseband
+void handsetMIC_to_PCMBB_to_headset(void) //pcmbaseband
 {
        DBG("%s::%d\n",__FUNCTION__,__LINE__);
 
@@ -1332,7 +1335,125 @@ void handsetMIC_to_baseband_to_headset(void) //pcmbaseband
        wm8994_current_mode=wm8994_handsetMIC_to_baseband_to_headset;
        wm8994_reset();
        msleep(50);
+#if 1
+       wm8994_write(0x01,  0x0003|wm8994_mic_VCC);  //0x0013);
+       mdelay(50);
+
+       //GPIO configuration
+       wm8994_write(0x0700, 0xA101); 
+       wm8994_write(0x39, 0x006C); 
+
+       //VMID and BIAS
+       wm8994_write(0x01,  0x0023|wm8994_mic_VCC);  //0x0013); 
+       wm8994_write(0x200, 0x0000); 
+       mdelay(50);
+       wm8994_write(0x200, 0x0001); 
+
+       wm8994_write(0x220, 0x0000); 
+       wm8994_write(0x221, 0x0700);  //MCLK=12MHz   //FLL1 CONTRLO(2)
+       wm8994_write(0x222, 0xB51E); //0x3126);  //FLL1 CONTRLO(3)      
+       wm8994_write(0x223, 0x0100);  //FLL1 CONTRLO(4) 
+       wm8994_write(0x220, 0x0004);  //FLL1 CONTRLO(1)
+       //mdelay(50);
+       mdelay(10);
+       wm8994_write(0x220, 0x0005);  //FLL1 CONTRLO(1)
+       mdelay(5);
+
+       wm8994_write(0x200, 0x0010); 
+       wm8994_write(0x208, 0x0008); 
+       wm8994_write(0x208, 0x000A); 
+       wm8994_write(0x210, 0x0083); 
+       wm8994_write(0x302, 0x3000); 
+       wm8994_write(0x302, 0x7000); 
+       wm8994_write(0x303, 0x0040); 
+       wm8994_write(0x304, 0x0040); 
+       wm8994_write(0x305, 0x0040); 
+       wm8994_write(0x300, 0x4010); 
+       wm8994_write(0x200, 0x0011);
+
+       //wm8994_write(0x01,  0x3003|wm8994_mic_VCC);
+       wm8994_write(0x01,  0x0803|wm8994_mic_VCC);      
+       wm8994_write(0x02,  0x0110);
+       wm8994_write(0x03,  0x00F0);  ///0x0330);
+       wm8994_write(0x04,  0x3003);
+       wm8994_write(0x05,  0x3003); 
+       wm8994_write(0x1A,  0x0119);//0x015F);
+       wm8994_write(0x1F,  0x0000);
+       //wm8994_write(0x22,  0x0000);
+       //wm8994_write(0x23,  0x0100);  ///0x0000);
+       //wm8994_write(0x25,  0x0152);
+       wm8994_write(0x28,  0x0003);
+       wm8994_write(0x2A,  0x0030);
+       wm8994_write(0x2D,  0x0001);
+       wm8994_write(0x2E,  0x0001);
+       wm8994_write(0x33,  0x0018);
+       //wm8994_write(0x36,  0x000C);  //MIXOUTL_TO_SPKMIXL  MIXOUTR_TO_SPKMIXR
+       wm8994_write(0x200, 0x0011);  //AIF1 CLOCKING(1)
+       wm8994_write(0x204, 0x0011);  //AIF2 CLOCKING(1)
+       wm8994_write(0x208, 0x000E);//0x000E);  //CLOCKING(1)
+       wm8994_write(0x520, 0x0000);  //AIF2 DAC FILTERS(1)
+       wm8994_write(0x601, 0x0004);  //AIF2DACL_DAC1L
+       wm8994_write(0x602, 0x0004);  //AIF2DACR_DAC1R
+
+       wm8994_write(0x610, 0x01C0);  //DAC1 Left Volume bit0~7
+       wm8994_write(0x611, 0x01C0);  //DAC1 Right Volume bit0~7
+       wm8994_write(0x612, 0x01C0);  //DAC2 Left Volume bit0~7 
+       wm8994_write(0x613, 0x01C0);  //DAC2 Right Volume bit0~7
+
+       wm8994_write(0x702, 0xC100);  //GPIO3
+       wm8994_write(0x703, 0xC100);  //GPIO4
+       wm8994_write(0x704, 0xC100);  //GPIO5
+       wm8994_write(0x706, 0x4100);  //GPIO7
+       wm8994_write(0x204, 0x0011);  //AIF2 MCLK=FLL1
+       wm8994_write(0x211, 0x0009);  //LRCK=8KHz, Rate=MCLK/1536
+       #ifdef TD688_MODE
+       wm8994_write(0x310, 0xc108); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef CHONGY_MODE
+       wm8994_write(0x310, 0xc018); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef MU301_MODE
+       wm8994_write(0x310, 0xc118); ///0x4118);  ///interface dsp mode 16bit
+       wm8994_write(0x241, 0x2f04);
+       wm8994_write(0x242, 0x0000);
+       wm8994_write(0x243, 0x0300);
+       wm8994_write(0x240, 0x0004);
+       mdelay(40);
+       wm8994_write(0x240, 0x0005);
+       wm8994_write(0x204, 0x0019);
+       wm8994_write(0x211, 0x0003);
+       wm8994_write(0x244, 0x0c83);
+       wm8994_write(0x620, 0x0000);
+       #endif
+       #ifdef THINKWILL_M800_MODE
+       //wm8994_write(0x310, 0x4118); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       wm8994_write(0x310, 0x4118);
+       wm8994_write(0x311, 0x0000);
+       wm8994_write(0x313, 0x0060);  //AIF2BCLK
+       wm8994_write(0x314, 0x0020);  //AIF2ADCLRCK
+       wm8994_write(0x315, 0x0020);  //AIF2DACLRCLK
+
+       wm8994_write(0x603, 0x0180);  //Rev.D ADCL SideTone
+       wm8994_write(0x604, 0x0020);  ///0x0010);  //ADC2_TO_DAC2L
+       wm8994_write(0x605, 0x0020);  //0x0010);  //ADC2_TO_DAC2R
+       wm8994_write(0x621, 0x0000);  ///0x0001);
+       //wm8994_write(0x317, 0x0003);
+       //wm8994_write(0x312, 0x0000);  //AIF2 SET AS MASTER
        
+       //For handset
+       wm8994_write(0x01,  0x0B33);//0x3833);  //
+       wm8994_write(0x1C,  0x01F9);
+       wm8994_write(0x1D,  0x01F9);
+       wm8994_write(0x4C,  0x9F25);
+       wm8994_write(0x60,  0x00EE);
+
+       wm8994_write(0x422, 0x0000);   ////AIF2 un-mute as master
+       wm8994_set_level_volume();
+       //wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
+#endif
+
+#if 0  
        wm8994_write(0x01,  0x0003|wm8994_mic_VCC);  
        msleep(50);
        wm8994_write(0x221, 0x0700);  
@@ -1403,11 +1524,216 @@ void handsetMIC_to_baseband_to_headset(void) //pcmbaseband
        wm8994_write(0x621, 0x0000);  //0x0001);   ///0x0000);
        wm8994_write(0x317, 0x0003);
        wm8994_write(0x312, 0x0000); /// as slave  ///0x4000);  //AIF2 SET AS MASTER
+#endif 
+
+}
+
+void mainMIC_to_PCMBB_to_headset(void)
+{      
+       DBG("%s::%d\n",__FUNCTION__,__LINE__);
+
+       if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_earpiece)return;
+       wm8994_current_mode=wm8994_mainMIC_to_baseband_to_earpiece;
+       wm8994_reset();
+       msleep(50);
+
+#if 1
+       wm8994_write(0x01,  0x0003|wm8994_mic_VCC);  //0x0013);
+       mdelay(50);
+
+       //GPIO configuration
+       wm8994_write(0x0700, 0xA101); 
+       wm8994_write(0x39, 0x006C); 
+
+       //VMID and BIAS
+       wm8994_write(0x01,  0x0023|wm8994_mic_VCC);  //0x0013); 
+       wm8994_write(0x200, 0x0000); 
+       mdelay(50);
+       wm8994_write(0x200, 0x0001); 
+
+       wm8994_write(0x220, 0x0000); 
+       wm8994_write(0x221, 0x0700);  //MCLK=12MHz   //FLL1 CONTRLO(2)
+       wm8994_write(0x222, 0xB51E); //0x3126);  //FLL1 CONTRLO(3)
+       wm8994_write(0x223, 0x0100);  //FLL1 CONTRLO(4) 
+       wm8994_write(0x220, 0x0004);  //FLL1 CONTRLO(1)
+       //mdelay(50);
+       mdelay(10);
+       wm8994_write(0x220, 0x0005);  //FLL1 CONTRLO(1)
+       mdelay(5);
+
+       wm8994_write(0x200, 0x0010); 
+       wm8994_write(0x208, 0x0008); 
+       wm8994_write(0x208, 0x000A); 
+       wm8994_write(0x210, 0x0083); 
+       wm8994_write(0x302, 0x3000); 
+       wm8994_write(0x302, 0x7000); 
+       wm8994_write(0x303, 0x0040); 
+       wm8994_write(0x304, 0x0040); 
+       wm8994_write(0x305, 0x0040); 
+       wm8994_write(0x300, 0x4010); 
+       wm8994_write(0x200, 0x0011);
+
+       //wm8994_write(0x01,  0x3003|wm8994_mic_VCC);
+       wm8994_write(0x01,  0x0803|wm8994_mic_VCC);      
+       wm8994_write(0x02,  0x0110);
+       wm8994_write(0x03,  0x00F0);  ///0x0330);
+       wm8994_write(0x04,  0x3003);
+       wm8994_write(0x05,  0x3003); 
+       wm8994_write(0x1A,  0x015F);
+       wm8994_write(0x1F,  0x0000);
+       //wm8994_write(0x22,  0x0000);
+       //wm8994_write(0x23,  0x0100);  ///0x0000);
+       //wm8994_write(0x25,  0x0152);
+       wm8994_write(0x28,  0x0003);
+       wm8994_write(0x2A,  0x0030);
+       wm8994_write(0x2D,  0x0001);
+       wm8994_write(0x2E,  0x0001);
+       wm8994_write(0x33,  0x0018);
+       //wm8994_write(0x36,  0x000C);  //MIXOUTL_TO_SPKMIXL  MIXOUTR_TO_SPKMIXR
+       wm8994_write(0x200, 0x0011);  //AIF1 CLOCKING(1)
+       wm8994_write(0x204, 0x0011);  //AIF2 CLOCKING(1)
+       wm8994_write(0x208, 0x000E);  //CLOCKING(1)
+       wm8994_write(0x520, 0x0000);  //AIF2 DAC FILTERS(1)
+       wm8994_write(0x601, 0x0004);  //AIF2DACL_DAC1L
+       wm8994_write(0x602, 0x0004);  //AIF2DACR_DAC1R
+
+       wm8994_write(0x610, 0x01C0);  //DAC1 Left Volume bit0~7
+       wm8994_write(0x611, 0x01C0);  //DAC1 Right Volume bit0~7
+       wm8994_write(0x612, 0x01C0);  //DAC2 Left Volume bit0~7 
+       wm8994_write(0x613, 0x01C0);  //DAC2 Right Volume bit0~7
+
+       wm8994_write(0x702, 0xC100);  //GPIO3
+       wm8994_write(0x703, 0xC100);  //GPIO4
+       wm8994_write(0x704, 0xC100);  //GPIO5
+       wm8994_write(0x706, 0x4100);  //GPIO7
+       wm8994_write(0x204, 0x0011);  //AIF2 MCLK=FLL1
+       wm8994_write(0x211, 0x0009);  //LRCK=8KHz, Rate=MCLK/1536
+       #ifdef TD688_MODE
+       wm8994_write(0x310, 0xc108); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef CHONGY_MODE
+       wm8994_write(0x310, 0xc018); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef MU301_MODE
+       wm8994_write(0x310, 0xc118); ///0x4118);  ///interface dsp mode 16bit
+       wm8994_write(0x241, 0x2f04);
+       wm8994_write(0x242, 0x0000);
+       wm8994_write(0x243, 0x0300);
+       wm8994_write(0x240, 0x0004);
+       mdelay(40);
+       wm8994_write(0x240, 0x0005);
+       wm8994_write(0x204, 0x0019);
+       wm8994_write(0x211, 0x0003);
+       wm8994_write(0x244, 0x0c83);
+       wm8994_write(0x620, 0x0000);
+       #endif
+       #ifdef THINKWILL_M800_MODE
+       //wm8994_write(0x310, 0x4118); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       wm8994_write(0x310, 0x4118);
+       wm8994_write(0x311, 0x0000);
+       wm8994_write(0x313, 0x0060);  //AIF2BCLK
+       wm8994_write(0x314, 0x0020);  //AIF2ADCLRCK
+       wm8994_write(0x315, 0x0020);  //AIF2DACLRCLK
+
+       wm8994_write(0x603, 0x0180);  //Rev.D ADCL SideTone
+       wm8994_write(0x604, 0x0020);  ///0x0010);  //ADC2_TO_DAC2L
+       wm8994_write(0x605, 0x0020);  //0x0010);  //ADC2_TO_DAC2R
+       wm8994_write(0x621, 0x0000);  ///0x0001);
+       //wm8994_write(0x317, 0x0003);
+       //wm8994_write(0x312, 0x0000);  //AIF2 SET AS MASTER
        
+       //For handset
+       wm8994_write(0x01,  0x0B33);//0x3833);  //
+       wm8994_write(0x1C,  0x01F9);
+       wm8994_write(0x1D,  0x01F9);
+       wm8994_write(0x4C,  0x9F25);
+       wm8994_write(0x60,  0x00EE);
+
+       wm8994_write(0x422, 0x0000);   ////AIF2 un-mute as master
+
+       //wm8994_write(0x312, 0x0000);  //AIF2 SET AS MASTER
+       wm8994_set_level_volume();
+       //wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
+#endif
+
+#if 0
+       wm8994_write(0x01,  0x0003|wm8994_mic_VCC);  
+       msleep(50);
+       wm8994_write(0x221, 0x0700);  //MCLK=12MHz
+       wm8994_write(0x222, 0x3127);    
+       wm8994_write(0x223, 0x0100);    
+       wm8994_write(0x220, 0x0004);
+       msleep(50);
+       wm8994_write(0x220, 0x0005);  
+
+       wm8994_write(0x01,  0x0803|wm8994_mic_VCC);   ///0x0813);        
+       wm8994_write(0x02,  0x0240);   ///0x0110);
+       wm8994_write(0x03,  0x00F0);
+       wm8994_write(0x04,  0x3003);
+       wm8994_write(0x05,  0x3003); 
+       wm8994_write(0x18,  0x011F);
+       wm8994_write(0x1F,  0x0000); 
+       wm8994_write(0x28,  0x0030);  ///0x0003);
+       wm8994_write(0x29,  0x0020);
+       wm8994_write(0x2D,  0x0001);
+       wm8994_write(0x2E,  0x0001);
+       wm8994_write(0x33,  0x0018);
+       wm8994_write(0x200, 0x0001);
+       wm8994_write(0x204, 0x0001);
+       wm8994_write(0x208, 0x0007);
+       wm8994_write(0x520, 0x0000);
+       wm8994_write(0x601, 0x0004);
+       wm8994_write(0x602, 0x0004);
+
+       wm8994_write(0x610, 0x01C0);  //DAC1 Left Volume bit0~7
+       wm8994_write(0x611, 0x01C0);  //DAC1 Right Volume bit0~7
+       wm8994_write(0x612, 0x01C0);  //DAC2 Left Volume bit0~7 
+       wm8994_write(0x613, 0x01C0);  //DAC2 Right Volume bit0~7
+
+       wm8994_write(0x702, 0xC100);
+       wm8994_write(0x703, 0xC100);
+       wm8994_write(0x704, 0xC100);
+       wm8994_write(0x706, 0x4100);
+       wm8994_write(0x204, 0x0011);  //AIF2 MCLK=FLL1
+       wm8994_write(0x211, 0x0009);  //LRCK=8KHz, Rate=MCLK/1536
+       #ifdef TD688_MODE
+       wm8994_write(0x310, 0x4108); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef CHONGY_MODE
+       wm8994_write(0x310, 0x4118); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef MU301_MODE
+       wm8994_write(0x310, 0x4118); ///0x4118);  ///interface dsp mode 16bit
+       wm8994_write(0x241, 0x2f04);
+       wm8994_write(0x242, 0x0000);
+       wm8994_write(0x243, 0x0300);
+       wm8994_write(0x240, 0x0004);
+       msleep(40);
+       wm8994_write(0x240, 0x0005);
+       wm8994_write(0x204, 0x0019); 
+       wm8994_write(0x211, 0x0003);
+       wm8994_write(0x244, 0x0c83);
+       wm8994_write(0x620, 0x0000);
+       #endif
+       #ifdef THINKWILL_M800_MODE
+       wm8994_write(0x310, 0x4118); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       wm8994_write(0x313, 0x00F0);
+       wm8994_write(0x314, 0x0020);
+       wm8994_write(0x315, 0x0020);
+
+       wm8994_write(0x603, 0x018C);  //Rev.D ADCL SideTone
+       wm8994_write(0x604, 0x0010);
+       wm8994_write(0x605, 0x0010);
+       wm8994_write(0x621, 0x0000);  ///0x0001);
+       wm8994_write(0x317, 0x0003);
+       wm8994_write(0x312, 0x0000);  //AIF2 SET AS MASTER
+#endif
 
 }
 
-void mainMIC_to_baseband_to_earpiece(void) //pcmbaseband
+void mainMIC_to_PCMBB_to_earpiece(void) //pcmbaseband
 {
        DBG("%s::%d\n",__FUNCTION__,__LINE__);
 
@@ -1491,7 +1817,7 @@ void mainMIC_to_baseband_to_earpiece(void) //pcmbaseband
        
 }
 
-void mainMIC_to_baseband_to_speakers(void) //pcmbaseband
+void mainMIC_to_PCMBB_to_speakers(void) //pcmbaseband
 {
        DBG("%s::%d\n",__FUNCTION__,__LINE__);
 
@@ -1500,6 +1826,127 @@ void mainMIC_to_baseband_to_speakers(void) //pcmbaseband
        wm8994_reset();
        msleep(50);
 
+#if 1
+       wm8994_write(0x01,  0x0003|wm8994_mic_VCC);  //0x0013);
+       mdelay(50);
+
+       //GPIO configuration
+       wm8994_write(0x0700, 0xA101); 
+       wm8994_write(0x39, 0x006C); 
+
+       //VMID and BIAS
+       wm8994_write(0x01,  0x0023|wm8994_mic_VCC);  //0x0013); 
+       wm8994_write(0x200, 0x0000); 
+       mdelay(50);
+       wm8994_write(0x200, 0x0001); 
+
+       wm8994_write(0x220, 0x0000); 
+       wm8994_write(0x221, 0x0700);  //MCLK=12MHz   //FLL1 CONTRLO(2)
+       wm8994_write(0x222, 0xB51E); //0x3126);  //FLL1 CONTRLO(3)      
+       wm8994_write(0x223, 0x0100);  //FLL1 CONTRLO(4) 
+       wm8994_write(0x220, 0x0004);  //FLL1 CONTRLO(1)
+       //mdelay(50);
+       mdelay(10);
+       wm8994_write(0x220, 0x0005);  //FLL1 CONTRLO(1)
+       mdelay(5);
+
+       wm8994_write(0x200, 0x0010); 
+       wm8994_write(0x208, 0x0008); 
+       wm8994_write(0x208, 0x000A); 
+       wm8994_write(0x210, 0x0083); 
+       wm8994_write(0x302, 0x3000); 
+       wm8994_write(0x302, 0x7000); 
+       wm8994_write(0x303, 0x0040); 
+       wm8994_write(0x304, 0x0040); 
+       wm8994_write(0x305, 0x0040); 
+       wm8994_write(0x300, 0x4010); 
+       wm8994_write(0x200, 0x0011);
+
+       //wm8994_write(0x01,  0x3003|wm8994_mic_VCC);
+       wm8994_write(0x01,  0x0803|wm8994_mic_VCC);      
+       wm8994_write(0x02,  0x0110);
+       wm8994_write(0x03,  0x00F0);  ///0x0330);
+       wm8994_write(0x04,  0x3003);
+       wm8994_write(0x05,  0x3003); 
+       wm8994_write(0x1A,  0x0119);//0x015F);
+       wm8994_write(0x1F,  0x0000);
+       //wm8994_write(0x22,  0x0000);
+       //wm8994_write(0x23,  0x0100);  ///0x0000);
+       //wm8994_write(0x25,  0x0152);
+       wm8994_write(0x28,  0x0003);
+       wm8994_write(0x2A,  0x0030);
+       wm8994_write(0x2D,  0x0001);
+       wm8994_write(0x2E,  0x0001);
+       wm8994_write(0x33,  0x0018);
+       //wm8994_write(0x36,  0x000C);  //MIXOUTL_TO_SPKMIXL  MIXOUTR_TO_SPKMIXR
+       wm8994_write(0x200, 0x0011);  //AIF1 CLOCKING(1)
+       wm8994_write(0x204, 0x0011);  //AIF2 CLOCKING(1)
+       wm8994_write(0x208, 0x000E);//0x000E);  //CLOCKING(1)
+       wm8994_write(0x520, 0x0000);  //AIF2 DAC FILTERS(1)
+       wm8994_write(0x601, 0x0004);  //AIF2DACL_DAC1L
+       wm8994_write(0x602, 0x0004);  //AIF2DACR_DAC1R
+
+       wm8994_write(0x610, 0x01C0);  //DAC1 Left Volume bit0~7
+       wm8994_write(0x611, 0x01C0);  //DAC1 Right Volume bit0~7
+       wm8994_write(0x612, 0x01C0);  //DAC2 Left Volume bit0~7 
+       wm8994_write(0x613, 0x01C0);  //DAC2 Right Volume bit0~7
+
+       wm8994_write(0x702, 0xC100);  //GPIO3
+       wm8994_write(0x703, 0xC100);  //GPIO4
+       wm8994_write(0x704, 0xC100);  //GPIO5
+       wm8994_write(0x706, 0x4100);  //GPIO7
+       wm8994_write(0x204, 0x0011);  //AIF2 MCLK=FLL1
+       wm8994_write(0x211, 0x0009);  //LRCK=8KHz, Rate=MCLK/1536
+       #ifdef TD688_MODE
+       wm8994_write(0x310, 0xc108); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef CHONGY_MODE
+       wm8994_write(0x310, 0xc018); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef MU301_MODE
+       wm8994_write(0x310, 0xc118); ///0x4118);  ///interface dsp mode 16bit
+       wm8994_write(0x241, 0x2f04);
+       wm8994_write(0x242, 0x0000);
+       wm8994_write(0x243, 0x0300);
+       wm8994_write(0x240, 0x0004);
+       mdelay(40);
+       wm8994_write(0x240, 0x0005);
+       wm8994_write(0x204, 0x0019);
+       wm8994_write(0x211, 0x0003);
+       wm8994_write(0x244, 0x0c83);
+       wm8994_write(0x620, 0x0000);
+       #endif
+       #ifdef THINKWILL_M800_MODE
+       //wm8994_write(0x310, 0x4118); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       wm8994_write(0x310, 0x4118);
+       wm8994_write(0x311, 0x0000);
+       wm8994_write(0x313, 0x0060);  //AIF2BCLK
+       wm8994_write(0x314, 0x0020);  //AIF2ADCLRCK
+       wm8994_write(0x315, 0x0020);  //AIF2DACLRCLK
+
+       wm8994_write(0x603, 0x0180);  //Rev.D ADCL SideTone
+       wm8994_write(0x604, 0x0020);  ///0x0010);  //ADC2_TO_DAC2L
+       wm8994_write(0x605, 0x0020);  //0x0010);  //ADC2_TO_DAC2R
+       wm8994_write(0x621, 0x0000);  ///0x0001);
+       //wm8994_write(0x317, 0x0003);
+       //wm8994_write(0x312, 0x0000);  //AIF2 SET AS MASTER
+       
+       //For Speaker
+       wm8994_write(0x01,  0x3833);    //
+       wm8994_write(0x03,  0x03F0);
+       wm8994_write(0x22,  0x0000);
+       wm8994_write(0x23,  0x0000);
+       wm8994_write(0x25,  0x017F);  //+12DB  0x15B:4DB
+       //wm8994_write(0x25,  0x015B); 
+       wm8994_write(0x36,  0x000C);
+
+       wm8994_write(0x422, 0x0000);   ////AIF2 un-mute as master
+       wm8994_set_level_volume();
+       //wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
+#endif
+       
+#if 0
        wm8994_write(0x01,  0x0003|wm8994_mic_VCC);  //0x0013);  
        msleep(50);
        wm8994_write(0x221, 0x0700);  //MCLK=12MHz   //FLL1 CONTRLO(2)
@@ -1573,11 +2020,11 @@ void mainMIC_to_baseband_to_speakers(void) //pcmbaseband
        wm8994_write(0x621, 0x0000);  ///0x0001);
        wm8994_write(0x317, 0x0003);
        wm8994_write(0x312, 0x0000);  //AIF2 SET AS MASTER
-
+#endif
 
 }
 
-void BT_baseband(void) //pcmbaseband
+void BT_PCMBB(void) //pcmbaseband
 {
        DBG("%s::%d\n",__FUNCTION__,__LINE__);
 
@@ -1586,6 +2033,131 @@ void BT_baseband(void) //pcmbaseband
        wm8994_reset();
        msleep(50);
 
+#if 1
+       wm8994_write(0x01,  0x0003|wm8994_mic_VCC);  //0x0013);
+       mdelay(50);
+
+       //GPIO configuration
+       wm8994_write(0x0700, 0xA101); 
+       wm8994_write(0x39, 0x006C); 
+
+       //VMID and BIAS
+       wm8994_write(0x01,  0x0023|wm8994_mic_VCC);  //0x0013); 
+       wm8994_write(0x200, 0x0000); 
+       mdelay(50);
+       wm8994_write(0x200, 0x0001); 
+
+       wm8994_write(0x220, 0x0000); 
+       wm8994_write(0x221, 0x0700);  //MCLK=12MHz   //FLL1 CONTRLO(2)
+       wm8994_write(0x222, 0x3126);  //FLL1 CONTRLO(3) 
+       wm8994_write(0x223, 0x0100);  //FLL1 CONTRLO(4) 
+       wm8994_write(0x220, 0x0004);  //FLL1 CONTRLO(1)
+       //mdelay(50);
+       mdelay(10);
+       wm8994_write(0x220, 0x0005);  //FLL1 CONTRLO(1)
+       mdelay(5);
+
+       wm8994_write(0x200, 0x0010); 
+       wm8994_write(0x208, 0x0008); 
+       wm8994_write(0x208, 0x000A); 
+       wm8994_write(0x210, 0x0083); 
+       wm8994_write(0x302, 0x3000); 
+       wm8994_write(0x302, 0x7000); 
+       wm8994_write(0x303, 0x0040); 
+       wm8994_write(0x304, 0x0040); 
+       wm8994_write(0x305, 0x0040); 
+       wm8994_write(0x300, 0x4010); 
+       wm8994_write(0x200, 0x0011);
+
+       //wm8994_write(0x01,  0x3003|wm8994_mic_VCC);
+       wm8994_write(0x01,  0x0803|wm8994_mic_VCC);      
+       wm8994_write(0x02,  0x0110);
+       wm8994_write(0x03,  0x00F0);  ///0x0330);
+       wm8994_write(0x04,  0x3003);
+       wm8994_write(0x05,  0x3003); 
+       wm8994_write(0x1A,  0x015F);//0x014B);
+       wm8994_write(0x1F,  0x0000);
+       //wm8994_write(0x22,  0x0000);
+       //wm8994_write(0x23,  0x0100);  ///0x0000);
+       //wm8994_write(0x25,  0x0152);
+       wm8994_write(0x28,  0x0003);
+       wm8994_write(0x2A,  0x0030);
+       wm8994_write(0x2D,  0x0001);
+       wm8994_write(0x2E,  0x0001);
+       wm8994_write(0x33,  0x0018);
+       //wm8994_write(0x36,  0x000C);  //MIXOUTL_TO_SPKMIXL  MIXOUTR_TO_SPKMIXR
+       wm8994_write(0x200, 0x0011);  //AIF1 CLOCKING(1)
+       wm8994_write(0x204, 0x0011);  //AIF2 CLOCKING(1)
+       wm8994_write(0x208, 0x0007);//0x0007);  //CLOCKING(1)
+       wm8994_write(0x520, 0x0000);  //AIF2 DAC FILTERS(1)
+       wm8994_write(0x601, 0x0004);  //AIF2DACL_DAC1L
+       wm8994_write(0x602, 0x0004);  //AIF2DACR_DAC1R
+
+       wm8994_write(0x610, 0x01C0);  //DAC1 Left Volume bit0~7
+       wm8994_write(0x611, 0x01C0);  //DAC1 Right Volume bit0~7
+       wm8994_write(0x612, 0x01C0);  //DAC2 Left Volume bit0~7 
+       wm8994_write(0x613, 0x01C0);  //DAC2 Right Volume bit0~7
+
+       wm8994_write(0x702, 0xC100);  //GPIO3
+       wm8994_write(0x703, 0xC100);  //GPIO4
+       wm8994_write(0x704, 0xC100);  //GPIO5
+       wm8994_write(0x706, 0x4100);  //GPIO7
+
+       wm8994_write(0x707, 0xA100);
+       wm8994_write(0x708, 0xA100);
+       wm8994_write(0x709, 0xA100);
+       wm8994_write(0x70A, 0xA100);
+       wm8994_write(0x06, 0x0014);
+       
+       wm8994_write(0x204, 0x0011);  //AIF2 MCLK=FLL1
+       wm8994_write(0x211, 0x0009);  //LRCK=8KHz, Rate=MCLK/1536
+       #ifdef TD688_MODE
+       wm8994_write(0x310, 0xc108); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef CHONGY_MODE
+       wm8994_write(0x310, 0xc018); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       #ifdef MU301_MODE
+       wm8994_write(0x310, 0xc118); ///0x4118);  ///interface dsp mode 16bit
+       wm8994_write(0x241, 0x2f04);
+       wm8994_write(0x242, 0x0000);
+       wm8994_write(0x243, 0x0300);
+       wm8994_write(0x240, 0x0004);
+       mdelay(40);
+       wm8994_write(0x240, 0x0005);
+       wm8994_write(0x204, 0x0019);
+       wm8994_write(0x211, 0x0003);
+       wm8994_write(0x244, 0x0c83);
+       wm8994_write(0x620, 0x0000);
+       #endif
+       #ifdef THINKWILL_M800_MODE
+       //wm8994_write(0x310, 0x4118); ///0x4118);  ///interface dsp mode 16bit
+       #endif
+       wm8994_write(0x310, 0x4118);
+       wm8994_write(0x311, 0x0000);
+       wm8994_write(0x313, 0x0060);  //AIF2BCLK
+       wm8994_write(0x314, 0x0020);  //AIF2ADCLRCK
+       wm8994_write(0x315, 0x0020);  //AIF2DACLRCLK
+
+       wm8994_write(0x603, 0x0180);  //Rev.D ADCL SideTone
+       wm8994_write(0x604, 0x0020);  ///0x0010);  //ADC2_TO_DAC2L
+       wm8994_write(0x605, 0x0020);  //0x0010);  //ADC2_TO_DAC2R
+       wm8994_write(0x621, 0x0000);  ///0x0001);
+       //wm8994_write(0x317, 0x0003);
+       //wm8994_write(0x312, 0x0000);  //AIF2 SET AS MASTER
+       
+/*     //For Speaker
+       wm8994_write(0x01,  0x3833);    //
+       wm8994_write(0x03,  0x03F0);
+       wm8994_write(0x22,  0x0000);
+       wm8994_write(0x23,  0x0000);
+       //wm8994_write(0x25,  0x017F);  //+12DB  0x15B:4DB
+       wm8994_write(0x36,  0x000C);
+*/
+       wm8994_write(0x422, 0x0000);   ////AIF2 un-mute as master
+#endif
+
+#if 0
        wm8994_write(0x01 ,0x0003);
        msleep (50);
 
@@ -1657,9 +2229,8 @@ void BT_baseband(void) //pcmbaseband
        wm8994_write(0x4C ,0x9F25);
        wm8994_write(0x60 ,0x00EE);
 ///////////end HP test
-
+#endif
 }
-#endif //PCM_BB
 
 #define SOC_DOUBLE_SWITCH_WM8994CODEC(xname, route) \
 {      .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = (xname), \
@@ -1711,13 +2282,13 @@ int snd_soc_put_route(struct snd_kcontrol *kcontrol,
                case SPEAKER_NORMAL:                                            //AP-> 8994Codec -> Speaker
                case SPEAKER_RINGTONE:                  
                case EARPIECE_RINGTONE: 
-                       if(pdata->phone_pad == 1)
+                       if(pdata->sp_hp_same_channel == 1)
                                AP_to_headset();
                        else
                                AP_to_speakers();
                        break;
                case SPEAKER_INCALL:                                            //BB-> 8994Codec -> Speaker
-                       if(pdata->phone_pad == 1)
+                       if(pdata->sp_hp_same_channel == 1)
                                mainMIC_to_baseband_to_headset();
                        else
                                mainMIC_to_baseband_to_speakers();
@@ -1734,8 +2305,12 @@ int snd_soc_put_route(struct snd_kcontrol *kcontrol,
                                mainMIC_to_baseband_to_headset();
                        break;      
                case EARPIECE_INCALL:                                           //BB-> 8994Codec -> EARPIECE
-                       if(pdata->phone_pad == 1)
-                               mainMIC_to_baseband_to_headset();
+                       if(pdata->no_earpiece == 1){
+                               if(pdata->sp_hp_same_channel == 1)
+                                       mainMIC_to_baseband_to_headset();
+                               else
+                                       mainMIC_to_baseband_to_speakers();
+                       }
                        else
                                mainMIC_to_baseband_to_earpiece();
                        break;
@@ -1747,7 +2322,7 @@ int snd_soc_put_route(struct snd_kcontrol *kcontrol,
                                        AP_to_headset();
                                        break;
                                default:
-                                       if(pdata->phone_pad == 1)
+                                       if(pdata->sp_hp_same_channel == 1)
                                                AP_to_headset();
                                        else
                                                AP_to_speakers();       
@@ -1805,7 +2380,7 @@ int snd_soc_put_route(struct snd_kcontrol *kcontrol,
                        PA_ctrl(GPIO_HIGH);                             
                        break;
                case EARPIECE_INCALL:
-                       if(pdata->phone_pad == 1)
+                       if(pdata->no_earpiece == 1)
                        {
                                msleep(50);
                                PA_ctrl(GPIO_HIGH);                             
@@ -2409,6 +2984,7 @@ static int wm8994_probe(struct platform_device *pdev)
        wm8994 = codec->private_data;
        pdata = wm8994->pdata;
        //disable power_EN
+       rk29_mux_api_set(pdata->PowerEN_iomux_name, pdata->PowerEN_iomux_mode);
        gpio_request(pdata->Power_EN_Pin, NULL);                         
        gpio_direction_output(pdata->Power_EN_Pin,GPIO_LOW);            
        gpio_free(pdata->Power_EN_Pin); 
@@ -2429,6 +3005,23 @@ static int wm8994_probe(struct platform_device *pdev)
                goto card_err;
        }
 
+       if(pdata->BB_class == PCM_BB)
+       {
+               handsetMIC_to_baseband_to_headset = &handsetMIC_to_PCMBB_to_headset;
+               mainMIC_to_baseband_to_headset = &mainMIC_to_PCMBB_to_headset;
+               mainMIC_to_baseband_to_earpiece = &mainMIC_to_PCMBB_to_earpiece;
+               mainMIC_to_baseband_to_speakers = &mainMIC_to_PCMBB_to_speakers;
+               BT_baseband = &BT_PCMBB;
+       }
+       else
+       {
+               handsetMIC_to_baseband_to_headset = &handsetMIC_to_BB_to_headset;
+               mainMIC_to_baseband_to_headset = &mainMIC_to_BB_to_headset;
+               mainMIC_to_baseband_to_earpiece = &mainMIC_to_BB_to_earpiece;
+               mainMIC_to_baseband_to_speakers = &mainMIC_to_BB_to_speakers;
+               BT_baseband = &BT_BB;   
+       }
+       
        PA_ctrl(GPIO_LOW);
        //enable power_EN
        msleep(50);