//#define THINKWILL_M800_MODE
#endif //PCM_BB
-/* Define mic VCC */
-#ifdef rk28SDK
- #define wm8994_mic_VCC 0x0010
-#else
- #define wm8994_mic_VCC 0x0000
-#endif
-
#if 1
#define DBG(x...) printk(KERN_INFO x)
#else
#define DBG(x...) do { } while (0)
#endif
-
+#define wm8994_mic_VCC 0x0010
#define WM8994_DELAY 50
struct i2c_client *wm8994_client;
+//struct wm8994_board wm8994_codec_board_data;
int reg_send_data(struct i2c_client *client, unsigned short *reg, unsigned short *data, u32 scl_rate);
int reg_recv_data(struct i2c_client *client, unsigned short *reg, unsigned short *buf, u32 scl_rate);
{
wm8994_AP_to_headset,
wm8994_AP_to_speakers,
- wm8994_recorder,
wm8994_recorder_and_AP_to_headset,
wm8994_recorder_and_AP_to_speakers,
wm8994_FM_to_headset,
};
/* wm8994_current_mode:save current wm8994 mode */
-unsigned char wm8994_current_mode=null;
+unsigned char wm8994_current_mode=null;//,wm8994_mic_VCC=0x0000;
void wm8994_set_volume(unsigned char wm8994_mode,unsigned char volume,unsigned char max_volume);
BLUETOOTH_A2DP_NORMAL,
MIC_CAPTURE,
+
+ EARPIECE_RINGTONE,
+ SPEAKER_RINGTONE,
+ HEADSET_RINGTONE,
ALL_OPEN,
ALL_CLOSED
};
+
#define call_maxvol 5
/* call_vol: save all kinds of system volume value. */
{
unsigned short regs=((reg>>8)&0x00FF)|((reg<<8)&0xFF00),values;
- if (reg_recv_data(wm8994_client,®s,&values,400000) >= 0)
+ if (reg_recv_data(wm8994_client,®s,&values,400000) > 0)
{
*value=((values>>8)& 0x00FF)|((values<<8)&0xFF00);
+ printk("wm8994_read reg = 0x%x value = 0x%x \n",reg,*value);
return 0;
}
{
unsigned short regs=((reg>>8)&0x00FF)|((reg<<8)&0xFF00),values=((value>>8)&0x00FF)|((value<<8)&0xFF00);
- if (reg_send_data(wm8994_client,®s,&values,400000)>=0)
+ if (reg_send_data(wm8994_client,®s,&values,400000) > 0)
return 0;
printk("%s---line->%d:Codec write error! reg = 0x%x , value = 0x%x\n",__FUNCTION__,__LINE__,reg,value);
}
#define wm8994_reset() wm8994_write(WM8994_RESET, 0)
-
void AP_to_headset(void)
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_AP_to_headset)return;
wm8994_current_mode=wm8994_AP_to_headset;
wm8994_reset();
mdelay(WM8994_DELAY);
wm8994_write(0x200, 0x0011); // sysclk = fll (bit4 =1) 0x0011
wm8994_write(0x300, 0x4010); // i2s 16 bits
- wm8994_write(0x01, 0x0303);
- wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1//cjq
+ wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1/ q
wm8994_write(0x05, 0x0303);
wm8994_write(0x2D, 0x0100);
wm8994_write(0x2E, 0x0100);
+
wm8994_write(0x4C, 0x9F25);
- wm8994_write(0x60, 0x00EE);
+ mdelay(5);
+ wm8994_write(0x01, 0x0303);
+ mdelay(50);
+ wm8994_write(0x60, 0x0022);
+ wm8994_write(0x60, 0x00FF);
+
wm8994_write(0x208, 0x000A);
wm8994_write(0x420, 0x0000);
wm8994_write(0x601, 0x0001);
wm8994_write(0x1C, 0x017F); //HPOUT1L Volume
wm8994_write(0x1D, 0x017F); //HPOUT1R Volume
-#ifdef CONFIG_SND_CODEC_SOC_MASTER
+#ifdef CONFIG_SND_CODEC_SOC_MASTER
wm8994_write(0x303, 0x0040); // AIF1 BCLK DIV--------AIF1CLK/4
wm8994_write(0x304, 0x0040); // AIF1 ADCLRCK DIV-----BCLK/64
wm8994_write(0x305, 0x0040); // AIF1 DACLRCK DIV-----BCLK/64
wm8994_write(0x302, 0x4000); // AIF1_MSTR=1
#endif
-
- mdelay(WM8994_DELAY);
}
void AP_to_speakers(void)
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_AP_to_speakers)return;
wm8994_current_mode=wm8994_AP_to_speakers;
wm8994_reset();
mdelay(WM8994_DELAY);
-
wm8994_write(0x01, 0x0003);
mdelay(WM8994_DELAY);
wm8994_write(0x300, 0xC010); // i2s 16 bits
wm8994_write(0x01, 0x3003);
- wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1//cjq
+ wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1
wm8994_write(0x05, 0x0303);
wm8994_write(0x2D, 0x0100);
wm8994_write(0x2E, 0x0100);
mdelay(WM8994_DELAY);
}
-void recorder(void)
-{
- DBG("%s::%d\n",__FUNCTION__,__LINE__);
-
- wm8994_current_mode=wm8994_recorder;
- wm8994_reset();
- mdelay(WM8994_DELAY);
-
- wm8994_write(0x01, 0x0003|wm8994_mic_VCC);
- mdelay(WM8994_DELAY);
- wm8994_write(0x221, 0x0D00);
- wm8994_write(0x222, 0x3300);
- wm8994_write(0x223, 0x00E0);
-
-#ifdef CONFIG_SND_CODEC_SOC_MASTER
- wm8994_write(0x302, 0x4000); //master = 0x4000 slave= 0x0000
- wm8994_write(0x303, 0x0090); //master 0x0090 lrck1 8kHz bclk1 515KHz
- wm8994_write(0x305, 0x00F0); //master 0x00F0 lrck1 8kHz bclk1 515KHz
-#endif
-
- wm8994_write(0x220, 0x0004);
- mdelay(WM8994_DELAY);
- wm8994_write(0x220, 0x0005);
-
- wm8994_write(0x02, 0x6110);
- wm8994_write(0x04, 0x0303);
- wm8994_write(0x1A, 0x015F); //volume
-
- wm8994_write(0x28, 0x0003);
- wm8994_write(0x2A, 0x0020);
- wm8994_write(0x200, 0x0011);
- wm8994_write(0x208, 0x000A);
- wm8994_write(0x300, 0xC050);
- wm8994_write(0x606, 0x0002);
- wm8994_write(0x607, 0x0002);
- wm8994_write(0x620, 0x0000);
-
-}
-
void recorder_and_AP_to_headset(void)
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_recorder_and_AP_to_headset)return;
wm8994_current_mode=wm8994_recorder_and_AP_to_headset;
wm8994_reset();
mdelay(WM8994_DELAY);
- wm8994_write(0x01, 0x0003|wm8994_mic_VCC);
+ wm8994_write(0x01, 0x0003);
mdelay(WM8994_DELAY);
//MCLK=12MHz
wm8994_write(0x02, 0x6110); // TSHUT_ENA=1, TSHUT_OPDIS=1, MIXINR_ENA=1,IN1R_ENA=1
wm8994_write(0x03, 0x3030);
wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1
- wm8994_write(0x1A, 0x014B); // IN1_VU=1, IN1R_ZC=1, IN1R_VOL=0_1011
+ wm8994_write(0x1A, 0x015F); // IN1_VU=1, IN1R_ZC=1, IN1R_VOL=1_1011
wm8994_write(0x28, 0x0003); // IN1RP_TO_IN1R=1, IN1RN_TO_IN1R=1
- wm8994_write(0x2A, 0x0020); // IN1R_TO_MIXINR=1
+ wm8994_write(0x2A, 0x0030); // IN1R_TO_MIXINR=1
wm8994_write(0x200, 0x0011); // AIF1CLK_ENA=1
wm8994_write(0x208, 0x000A); // DSP_FS1CLK_ENA=1, DSP_FSINTCLK_ENA=1
- wm8994_write(0x300, 0xC010); // AIF1ADCL_SRC=1, AIF1ADCR_SRC=1, AIF1_WL=10, AIF1_FMT=10
+ wm8994_write(0x300, 0xC050); // AIF1ADCL_SRC=1, AIF1ADCR_SRC=1, AIF1_WL=10, AIF1_FMT=10
wm8994_write(0x606, 0x0002); // ADC1L_TO_AIF1ADC1L=1
wm8994_write(0x607, 0x0002); // ADC1R_TO_AIF1ADC1R=1
wm8994_write(0x620, 0x0000);
wm8994_write(0x700, 0xA101);
- wm8994_write(0x01, 0x0303|wm8994_mic_VCC);
+ wm8994_write(0x402, 0x01FF); // AIF1ADC1L_VOL [7:0]
+ wm8994_write(0x403, 0x01FF); // AIF1ADC1R_VOL [7:0]
+
+ wm8994_write(0x01, 0x0303|wm8994_mic_VCC);
wm8994_write(0x05, 0x0303); // AIF1DAC1L_ENA=1, AIF1DAC1R_ENA=1, DAC1L_ENA=1, DAC1R_ENA=1
wm8994_write(0x2D, 0x0100); // DAC1L_TO_HPOUT1L=1
wm8994_write(0x2E, 0x0100); // DAC1R_TO_HPOUT1R=1
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_recorder_and_AP_to_speakers)return;
wm8994_current_mode=wm8994_recorder_and_AP_to_speakers;
wm8994_reset();
mdelay(WM8994_DELAY);
- wm8994_write(0x01, 0x0003|wm8994_mic_VCC);
+ wm8994_write(0x01, 0x0003);
mdelay(WM8994_DELAY);
//MCLK=12MHz
wm8994_write(0x02, 0x6110); // TSHUT_ENA=1, TSHUT_OPDIS=1, MIXINR_ENA=1,IN1R_ENA=1
wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1
- wm8994_write(0x1A, 0x014B); // IN1_VU=1, IN1R_ZC=1, IN1R_VOL=0_1011
+ wm8994_write(0x1A, 0x015F); // IN1_VU=1, IN1R_ZC=1, IN1R_VOL=1_1011
wm8994_write(0x28, 0x0003); // IN1RP_TO_IN1R=1, IN1RN_TO_IN1R=1
- wm8994_write(0x2A, 0x0020); // IN1R_TO_MIXINR=1
+ wm8994_write(0x2A, 0x0030); // IN1R_TO_MIXINR=1
wm8994_write(0x200, 0x0011); // AIF1CLK_ENA=1
wm8994_write(0x208, 0x000A); // DSP_FS1CLK_ENA=1, DSP_FSINTCLK_ENA=1
- wm8994_write(0x300, 0xC010); // AIF1ADCL_SRC=1, AIF1ADCR_SRC=1, AIF1_WL=10, AIF1_FMT=10
+ wm8994_write(0x300, 0xC050); // AIF1ADCL_SRC=1, AIF1ADCR_SRC=1, AIF1_WL=10, AIF1_FMT=10
wm8994_write(0x606, 0x0002); // ADC1L_TO_AIF1ADC1L=1
wm8994_write(0x607, 0x0002); // ADC1R_TO_AIF1ADC1R=1
wm8994_write(0x620, 0x0000);
+ wm8994_write(0x402, 0x01FF); // AIF1ADC1L_VOL [7:0]
+ wm8994_write(0x403, 0x01FF); // AIF1ADC1R_VOL [7:0]
+
wm8994_write(0x700, 0xA101);
wm8994_write(0x01, 0x3003|wm8994_mic_VCC);
wm8994_write(0x2D, 0x0001); // DAC1L_TO_MIXOUTL=1
wm8994_write(0x2E, 0x0001); // DAC1R_TO_MIXOUTR=1
+ wm8994_write(0x4C, 0x9F25);
+ wm8994_write(0x60, 0x00EE);
wm8994_write(0x36, 0x000C); // MIXOUTL_TO_SPKMIXL=1, MIXOUTR_TO_SPKMIXR=1
wm8994_write(0x601, 0x0001); // AIF1DAC1L_TO_DAC1L=1
wm8994_write(0x602, 0x0001); // AIF1DAC1R_TO_DAC1R=1
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_FM_to_headset)return;
wm8994_current_mode=wm8994_FM_to_headset;
wm8994_reset();
mdelay(WM8994_DELAY);
wm8994_write(0x220, 0x0003);
wm8994_write(0x221, 0x0700);
wm8994_write(0x224, 0x0CC0);
- wm8994_write(0x200, 0x0011);
+ wm8994_write(0x200, 0x0011);
wm8994_write(0x1C, 0x01F9); //LEFT OUTPUT VOLUME
wm8994_write(0x1D, 0x01F9); //RIGHT OUTPUT VOLUME
}
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_FM_to_headset_and_record)return;
wm8994_current_mode=wm8994_FM_to_headset_and_record;
wm8994_reset();
mdelay(WM8994_DELAY);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_FM_to_speakers)return;
wm8994_current_mode=wm8994_FM_to_speakers;
wm8994_reset();
mdelay(WM8994_DELAY);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_FM_to_speakers_and_record)return;
wm8994_current_mode=wm8994_FM_to_speakers_and_record;
wm8994_reset();
mdelay(WM8994_DELAY);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_handsetMIC_to_baseband_to_headset)return;
wm8994_current_mode=wm8994_handsetMIC_to_baseband_to_headset;
wm8994_reset();
mdelay(WM8994_DELAY);
- wm8994_write(0x01, 0x0303|wm8994_mic_VCC);
- wm8994_write(0x02, 0x6040);
- wm8994_write(0x03, 0x3030);
- wm8994_write(0x18, 0x014B); //mic volume
+ wm8994_write(0x01, 0x0003);
+ mdelay(50);
+
+ wm8994_write(0x200, 0x0001);
+ wm8994_write(0x220, 0x0000);
+ wm8994_write(0x221, 0x0700);
+ wm8994_write(0x222, 0x3126);
+ wm8994_write(0x223, 0x0100);
+
+ wm8994_write(0x210, 0x0083); // SR=48KHz
+ wm8994_write(0x220, 0x0004);
+ mdelay(WM8994_DELAY);
+ wm8994_write(0x220, 0x0005);
+ wm8994_write(0x200, 0x0011); // sysclk = fll (bit4 =1) 0x0011
+ wm8994_write(0x300, 0xC010); // i2s 16 bits
+
+ wm8994_write(0x02, 0x6040);
+ wm8994_write(0x03, 0x3030);
+ wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1
+ wm8994_write(0x05, 0x0303);
+ wm8994_write(0x18, 0x015B); //mic volume
wm8994_write(0x1E, 0x0006);
- wm8994_write(0x28, 0x0030);
- wm8994_write(0x2D, 0x0002); //bit 1 IN2LP_TO_MIXOUTL
- wm8994_write(0x2E, 0x0002); //bit 1 IN2RP_TO_MIXOUTR
- wm8994_write(0x34, 0x0002);
- wm8994_write(0x4C, 0x9F25);
- wm8994_write(0x60, 0x00EE);
- wm8994_write(0x220, 0x0003);
- wm8994_write(0x221, 0x0700);
- wm8994_write(0x224, 0x0CC0);
+ wm8994_write(0x22, 0x0000);
+ wm8994_write(0x23, 0x0100);
+ wm8994_write(0x28, 0x0030); //IN1LN_TO_IN1L IN1LP_TO_IN1L
-//Note: free-running start first, then open AIF1 clock setting
- wm8994_write(0x200, 0x0011);
-//Note: 0x1C/0x1D=0x01FF-->bypass volume no gain/attenuation
- wm8994_write(0x1C, 0x01FF); //LEFT OUTPUT VOLUME
- wm8994_write(0x1D, 0x01F9); //RIGHT OUTPUT VOLUME
+ wm8994_write(0x02, 0x6240);
+ wm8994_write(0x29, 0x0030);
+ wm8994_write(0x2B, 0x0005); //VRX_MIXINL_VOL
+ wm8994_write(0x2D, 0x0041); //bit 1 IN2LP_TO_MIXOUTL bit 12 DAC1L_TO_HPOUT1L 0x0102
+ wm8994_write(0x2E, 0x0081); //bit 1 IN2RP_TO_MIXOUTR bit 12 DAC1R_TO_HPOUT1R 0x0102
+
+ wm8994_write(0x34, 0x0002); //IN1L_TO_LINEOUT1P
+ wm8994_write(0x36, 0x0003);
+ wm8994_write(0x4C, 0x9F25);
+ mdelay(5);
+ wm8994_write(0x01, 0x0303|wm8994_mic_VCC);
+ mdelay(50);
+ wm8994_write(0x60, 0x0022);
+ wm8994_write(0x60, 0x00EE);
+
+ wm8994_write(0x208, 0x000A);
+ wm8994_write(0x224, 0x0CC0);
+ wm8994_write(0x420, 0x0000);
+ wm8994_write(0x601, 0x0001);
+ wm8994_write(0x602, 0x0001);
+
+ wm8994_write(0x610, 0x01A0); //DAC1 Left Volume bit0~7
+ wm8994_write(0x611, 0x01A0); //DAC1 Right Volume bit0~7
+ wm8994_write(0x1C, 0x01FF); //HPOUT1L Volume
+ wm8994_write(0x1D, 0x01FF); //HPOUT1R Volume
wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
+#ifdef CONFIG_SND_ROCKCHIP_SOC_SLAVE
+ wm8994_write(0x303, 0x0040); // AIF1 BCLK DIV--------AIF1CLK/4
+ wm8994_write(0x304, 0x0040); // AIF1 ADCLRCK DIV-----BCLK/64
+ wm8994_write(0x305, 0x0040); // AIF1 DACLRCK DIV-----BCLK/64
+ wm8994_write(0x302, 0x4000); // AIF1_MSTR=1
+#endif
}
void handsetMIC_to_baseband_to_headset_and_record(void)
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_handsetMIC_to_baseband_to_headset_and_record)return;
wm8994_current_mode=wm8994_handsetMIC_to_baseband_to_headset_and_record;
wm8994_reset();
mdelay(WM8994_DELAY);
{
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();
mdelay(WM8994_DELAY);
- wm8994_write(0x01, 0x0803|wm8994_mic_VCC);
- wm8994_write(0x02, 0x6210);
- wm8994_write(0x03, 0x30A0);
- wm8994_write(0x1A, 0x015F); //main mic volume
- wm8994_write(0x1E, 0x0006);
- wm8994_write(0x1F, 0x0000);
- wm8994_write(0x28, 0x0003);
- wm8994_write(0x2B, 0x0005); //VRX_MIXINL_VOL
- wm8994_write(0x2D, 0x0040);
- wm8994_write(0x33, 0x0010);
- wm8994_write(0x34, 0x0004);
+ wm8994_write(0x01, 0x0003);
+ mdelay(WM8994_DELAY);
+
+ wm8994_write(0x200, 0x0001);
+ wm8994_write(0x220, 0x0000);
+ wm8994_write(0x221, 0x0700);
+ wm8994_write(0x222, 0x3126);
+ wm8994_write(0x223, 0x0100);
+
+ wm8994_write(0x210, 0x0083); // SR=48KHz
+ wm8994_write(0x220, 0x0004);
+ mdelay(WM8994_DELAY);
+ wm8994_write(0x220, 0x0005);
+ wm8994_write(0x200, 0x0011); // sysclk = fll (bit4 =1) 0x0011
+ wm8994_write(0x300, 0x4010); // i2s 16 bits
+
+ wm8994_write(0x01, 0x0803|wm8994_mic_VCC); //HPOUT2_ENA=1, VMID_SEL=01, BIAS_ENA=1
+ wm8994_write(0x02, 0x6210); //bit4 IN1R_ENV bit6 IN1L_ENV
+ wm8994_write(0x03, 0x30F0);
+ wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1
+ //wm8994_write(0x18, 0x015B); //IN1_VU=1, IN1L_MUTE=0, IN1L_ZC=1, IN1L_VOL=0_1011
+ wm8994_write(0x05, 0x0303);
+ wm8994_write(0x1A, 0x015F); //in1r main mic volume
+ wm8994_write(0x1E, 0x0006);
+ wm8994_write(0x1F, 0x0000);
+ wm8994_write(0x28, 0x0003); //0x0030
+ wm8994_write(0x2B, 0x0005); //VRX_MIXINL_VOL
+ wm8994_write(0x2D, 0x0041); //DAC1L_TO_MIXOUTL=1
+ wm8994_write(0x2E, 0x0001); //DAC1R_TO_MIXOUTR=1
+ wm8994_write(0x33, 0x0010);
+ wm8994_write(0x34, 0x0004); //MIXOUTR_TO_SPKMIXR =1 un-mute 0x0002
+
+ wm8994_write(0x208, 0x000A); //DSP_FS1CLK_ENA=1, DSP_FSINTCLK_ENA=1
+ wm8994_write(0x601, 0x0001); //AIF1DAC1L_TO_DAC1L=1
+ wm8994_write(0x602, 0x0001); //AIF1DAC1R_TO_DAC1R=1
+ wm8994_write(0x610, 0x01C0); //DAC1_VU=1, DAC1L_VOL=1100_0000
+ wm8994_write(0x611, 0x01C0); //DAC1_VU=1, DAC1R_VOL=1100_0000
+
+ wm8994_write(0x420, 0x0000);
+ wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
+#ifdef CONFIG_SND_CODEC_SOC_MASTER
+ wm8994_write(0x303, 0x0040); // AIF1 BCLK DIV--------AIF1CLK/4
+ wm8994_write(0x304, 0x0040); // AIF1 ADCLRCK DIV-----BCLK/64
+ wm8994_write(0x305, 0x0040); // AIF1 DACLRCK DIV-----BCLK/64
+ wm8994_write(0x302, 0x4000); // AIF1_MSTR=1
+#endif
+}
+
+void mainMIC_to_baseband_to_earpiece_I2S(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();
+ mdelay(WM8994_DELAY);
+
+ wm8994_write(0x01, 0x0003);
+ mdelay(WM8994_DELAY);
+
+ wm8994_write(0x200, 0x0001);
+ wm8994_write(0x220, 0x0000);
+ wm8994_write(0x221, 0x0700);
+ wm8994_write(0x222, 0x3126);
+ wm8994_write(0x223, 0x0100);
+
+ wm8994_write(0x210, 0x0083); // SR=48KHz
+ wm8994_write(0x220, 0x0004);
+ mdelay(WM8994_DELAY);
+ wm8994_write(0x220, 0x0005);
+ wm8994_write(0x200, 0x0011); // sysclk = fll (bit4 =1) 0x0011
+
+ wm8994_write(0x02, 0x6240);
+ wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1
+ wm8994_write(0x18, 0x015B); //IN1_VU=1, IN1L_MUTE=0, IN1L_ZC=1, IN1L_VOL=0_1011
+ wm8994_write(0x1E, 0x0006);
+ wm8994_write(0x1F, 0x0000);
+ wm8994_write(0x28, 0x0030);
+ wm8994_write(0x29, 0x0020); //IN1L_TO_MIXINL=1, IN1L_MIXINL_VOL=0, MIXOUTL_MIXINL_VOL=000
+
+ wm8994_write(0x200, 0x0011); // sysclk = fll (bit4 =1) 0x0011 //cjq
+
+ wm8994_write(0x208, 0x000A); //DSP_FS1CLK_ENA=1, DSP_FSINTCLK_ENA=1
+ wm8994_write(0x300, 0x0050); //AIF1ADCL_SRC=1, AIF1ADCR_SRC=1
+ wm8994_write(0x606, 0x0002); //ADC1L_TO_AIF1ADC1L=1
+ wm8994_write(0x607, 0x0002); //ADC1R_TO_AIF1ADC1R=1
+
+ wm8994_write(0x620, 0x0000); //cjq
+ wm8994_write(0x700, 0xA101); //cjq
+
+ wm8994_write(0x01, 0x0833); //HPOUT2_ENA=1, VMID_SEL=01, BIAS_ENA=1
+ wm8994_write(0x03, 0x30F0);
+ wm8994_write(0x05, 0x0303);
+ wm8994_write(0x2D, 0x0021); //DAC1L_TO_MIXOUTL=1
+ wm8994_write(0x2E, 0x0001); //DAC1R_TO_MIXOUTR=1
+
+ wm8994_write(0x4C, 0x9F25); //cjq
+ wm8994_write(0x60, 0x00EE); //cjq
+
+ wm8994_write(0x33, 0x0010);
+ wm8994_write(0x34, 0x0002);
+
+ wm8994_write(0x601, 0x0001); //AIF1DAC1L_TO_DAC1L=1
+ wm8994_write(0x602, 0x0001); //AIF1DAC1R_TO_DAC1R=1
+ wm8994_write(0x610, 0x01FF); //DAC1_VU=1, DAC1L_VOL=1100_0000
+ wm8994_write(0x611, 0x01FF); //DAC1_VU=1, DAC1R_VOL=1100_0000
+
+ wm8994_write(0x420, 0x0000);
wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
+
+#ifdef CONFIG_SND_CODEC_SOC_MASTER
+ wm8994_write(0x303, 0x0040); // AIF1 BCLK DIV--------AIF1CLK/4
+ wm8994_write(0x304, 0x0040); // AIF1 ADCLRCK DIV-----BCLK/64
+ wm8994_write(0x305, 0x0040); // AIF1 DACLRCK DIV-----BCLK/64
+ wm8994_write(0x302, 0x4000); // AIF1_MSTR=1
+#endif
}
void mainMIC_to_baseband_to_earpiece_and_record(void)
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_earpiece_and_record)return;
wm8994_current_mode=wm8994_mainMIC_to_baseband_to_earpiece_and_record;
wm8994_reset();
mdelay(WM8994_DELAY);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_speakers)return;
wm8994_current_mode=wm8994_mainMIC_to_baseband_to_speakers;
wm8994_reset();
mdelay(WM8994_DELAY);
- wm8994_write(0x01 ,0x3003|wm8994_mic_VCC);
- wm8994_write(0x02 ,0x6210);
- wm8994_write(0x03 ,0x3330);
- wm8994_write(0x1A ,0x015F);
- wm8994_write(0x1E ,0x0006);
- wm8994_write(0x22 ,0x0000);
- wm8994_write(0x23 ,0x0100);
- wm8994_write(0x26 ,0x017F); //Speaker Volume Left bit 0~5
- wm8994_write(0x27 ,0x017F); //Speaker Volume Right bit 0~5
- wm8994_write(0x28 ,0x0003);
- wm8994_write(0x2D ,0x0002); //bit 1 IN2LP_TO_MIXOUTL
- wm8994_write(0x2E ,0x0002); //bit 1 IN2RP_TO_MIXOUTR
- wm8994_write(0x34 ,0x0004);
- wm8994_write(0x36 ,0x000C);
-
- wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
-}
-
-void mainMIC_to_baseband_with_AP_to_speakers(void)
-{
- DBG("%s::%d\n",__FUNCTION__,__LINE__);
-
- wm8994_current_mode=wm8994_mainMIC_to_baseband_with_AP_to_speakers;
- wm8994_reset();
- mdelay(WM8994_DELAY);
-
- wm8994_write(0x01, 0x3003|wm8994_mic_VCC);
+ wm8994_write(0x01, 0x0003);
mdelay(WM8994_DELAY);
wm8994_write(0x200, 0x0001);
wm8994_write(0x200, 0x0011); // sysclk = fll (bit4 =1) 0x0011
wm8994_write(0x300, 0xC010); // i2s 16 bits
- wm8994_write(0x01, 0x3003|wm8994_mic_VCC);
+ wm8994_write(0x01, 0x3013);
wm8994_write(0x02, 0x6210);
- wm8994_write(0x03, 0x3330);
- wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1//cjq
+ wm8994_write(0x03, 0x33F0);
+ wm8994_write(0x04, 0x0303); // AIF1ADC1L_ENA=1, AIF1ADC1R_ENA=1, ADCL_ENA=1, ADCR_ENA=1
wm8994_write(0x05, 0x0303);
wm8994_write(0x1A, 0x015F);
wm8994_write(0x1E, 0x0006);
wm8994_write(0x23, 0x0100);
wm8994_write(0x26, 0x017F); //Speaker Volume Left bit 0~5
wm8994_write(0x27, 0x017F); //Speaker Volume Right bit 0~5
- wm8994_write(0x28, 0x0003);
- wm8994_write(0x2D, 0x0003); //bit 1 IN2LP_TO_MIXOUTL
- wm8994_write(0x2E, 0x0003); //bit 1 IN2RP_TO_MIXOUTR
+ wm8994_write(0x28, 0x0003); //IN1RP_TO_IN1R IN1RN_TO_IN1R
+ wm8994_write(0x2B, 0x0005); //VRX_MIXINL_VOL
+ wm8994_write(0x2D, 0x0041); //bit 1 IN2LP_TO_MIXOUTL //0x0003 for info
+ wm8994_write(0x2E, 0x0081); //bit 1 IN2RP_TO_MIXOUTR //0x0003 for info
wm8994_write(0x4C, 0x9F25);
wm8994_write(0x60, 0x00EE);
- wm8994_write(0x34, 0x0004);
- wm8994_write(0x36, 0x000C);
+ wm8994_write(0x34, 0x0004);
+ wm8994_write(0x36, 0x000C); //MIXOUTL_TO_SPKMIXL MIXOUTR_TO_SPKMIXR
wm8994_write(0x208, 0x000A);
wm8994_write(0x420, 0x0000);
wm8994_write(0x610, 0x01c0); //DAC1 Left Volume bit0~7
wm8994_write(0x611, 0x01c0); //DAC1 Right Volume bit0~7
+ wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
#ifdef CONFIG_SND_CODEC_SOC_MASTER
wm8994_write(0x303, 0x0040); // AIF1 BCLK DIV--------AIF1CLK/4
wm8994_write(0x304, 0x0040); // AIF1 ADCLRCK DIV-----BCLK/64
wm8994_write(0x305, 0x0040); // AIF1 DACLRCK DIV-----BCLK/64
wm8994_write(0x302, 0x4000); // AIF1_MSTR=1
#endif
-
- wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
}
void mainMIC_to_baseband_to_speakers_and_record(void)
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_speakers_and_record)return;
wm8994_current_mode=wm8994_mainMIC_to_baseband_to_speakers_and_record;
wm8994_reset();
mdelay(WM8994_DELAY);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_BT_baseband)return;
wm8994_current_mode=wm8994_BT_baseband;
wm8994_reset();
mdelay(WM8994_DELAY);
- wm8994_write(0x01, 0x0003);
- mdelay(WM8994_DELAY);
- wm8994_write(0x221, 0x0700);
- wm8994_write(0x222, 0x3127);
- wm8994_write(0x223, 0x0100);
- wm8994_write(0x220, 0x0004);
- mdelay(WM8994_DELAY);
- wm8994_write(0x220, 0x0005);
+ wm8994_write(0x01, 0x0003);
+ wm8994_write(0x02, 0x63A0);
+ wm8994_write(0x03, 0x30A0);
+ wm8994_write(0x04, 0x3303);
+ wm8994_write(0x05, 0x3002);
+ wm8994_write(0x06, 0x000A);
+ wm8994_write(0x19, 0x014B);
+ wm8994_write(0x1B, 0x014B);
+ wm8994_write(0x1E, 0x0006);
+ wm8994_write(0x28, 0x00CC);
+ wm8994_write(0x29, 0x0100);
+ wm8994_write(0x2A, 0x0100);
+ wm8994_write(0x2D, 0x0001);
+ wm8994_write(0x34, 0x0001);
+ wm8994_write(0x200, 0x0001);
- wm8994_write(0x01, 0x0003);
- wm8994_write(0x03, 0x30F0);
- wm8994_write(0x05, 0x3003);
- wm8994_write(0x2D, 0x0001);
- wm8994_write(0x2E, 0x0001);
+ //roger_chen@20100524
+ //8KHz, BCLK=8KHz*128=1024KHz, Fout=2.048MHz
+ wm8994_write(0x204, 0x0001); // SMbus_16inx_16dat Write 0x34 * AIF2 Clocking (1)(204H): 0011 AIF2CLK_SRC=00, AIF2CLK_INV=0, AIF2CLK_DIV=0, AIF2CLK_ENA=1
+ wm8994_write(0x208, 0x000F);
+ wm8994_write(0x220, 0x0000); // SMbus_16inx_16dat Write 0x34 * FLL1 Control (1)(220H): 0005 FLL1_FRACN_ENA=0, FLL1_OSC_ENA=0, FLL1_ENA=0
+ wm8994_write(0x221, 0x2F00); // SMbus_16inx_16dat Write 0x34 * FLL1 Control (2)(221H): 0700 FLL1_OUTDIV=2Fh, FLL1_CTRL_RATE=000, FLL1_FRATIO=000
+ wm8994_write(0x222, 0x3126); // SMbus_16inx_16dat Write 0x34 * FLL1 Control (3)(222H): 8FD5 FLL1_K=3126h
+ wm8994_write(0x223, 0x0100); // SMbus_16inx_16dat Write 0x34 * FLL1 Control (4)(223H): 00E0 FLL1_N=8h, FLL1_GAIN=0000
+ wm8994_write(0x310, 0xC118); //DSP/PCM; 16bits; ADC L channel = R channel;MODE A
+ wm8994_write(0x312, 0x4000); // SMbus_16inx_16dat Write 0x34 * AIF2 Master/Slave(312H): 7000 AIF2_TRI=0, AIF2_MSTR=1, AIF2_CLK_FRC=0, AIF2_LRCLK_FRC=0
+ wm8994_write(0x210, 0x0003); // SMbus_16inx_16dat Write 0x34 * SR=8KHz
+ wm8994_write(0x220, 0x0004); // SMbus_16inx_16dat Write 0x34 * FLL1 Control (1)(220H): 0005 FLL1_FRACN_ENA=1, FLL1_OSC_ENA=0, FLL1_ENA=0
+ mdelay(50);
+ wm8994_write(0x220, 0x0005); // SMbus_16inx_16dat Write 0x34 * FLL1 Control (1)(220H): 0005 FLL1_FRACN_ENA=1, FLL1_OSC_ENA=0, FLL1_ENA=1
+ wm8994_write(0x204, 0x0011); // SMbus_16inx_16dat Write 0x34 * AIF2 Clocking (1)(204H): 0011 AIF2CLK_SRC=10, AIF2CLK_INV=0, AIF2CLK_DIV=0, AIF2CLK_ENA=1
- wm8994_write(0x200, 0x0001);
- wm8994_write(0x204, 0x0001);
- wm8994_write(0x208, 0x0007);
+ wm8994_write(0x440, 0x0018);
+ wm8994_write(0x450, 0x0018);
+ wm8994_write(0x480, 0x0000);
+ wm8994_write(0x481, 0x0000);
+ wm8994_write(0x4A0, 0x0000);
+ wm8994_write(0x4A1, 0x0000);
wm8994_write(0x520, 0x0000);
+ wm8994_write(0x540, 0x0018);
+ wm8994_write(0x580, 0x0000);
+ wm8994_write(0x581, 0x0000);
wm8994_write(0x601, 0x0004);
- wm8994_write(0x602, 0x0004);
+ wm8994_write(0x603, 0x000C);
+ wm8994_write(0x604, 0x0010);
+ wm8994_write(0x605, 0x0010);
+ wm8994_write(0x606, 0x0003);
+ wm8994_write(0x607, 0x0003);
wm8994_write(0x610, 0x01C0);
- wm8994_write(0x611, 0x01C0);
+ wm8994_write(0x612, 0x01C0);
wm8994_write(0x613, 0x01C0);
-
- wm8994_write(0x702, 0xC100);
- wm8994_write(0x703, 0xC100);
- wm8994_write(0x704, 0xC100);
- wm8994_write(0x706, 0x4100);
-
- wm8994_write(0x204, 0x0011); // AIF2 MCLK=FLL //MASTER
- wm8994_write(0x211, 0x0039); //LRCK=8KHZ,Rate=MCLK/1536 //MASTER
- wm8994_write(0x310, 0xC118); //DSP/PCM; 16bits; ADC L channel = R channel;MODE A
-
- wm8994_write(0x313, 0x00F0);
- wm8994_write(0x314, 0x0020);
- wm8994_write(0x315, 0x0020);
- wm8994_write(0x2B, 0x0005);
- wm8994_write(0x2C, 0x0005);
- wm8994_write(0x02, 0x6300);
- wm8994_write(0x04, 0x3003);
-
- wm8994_write(0x1E, 0x0006); //LINEOUT1N_MUTE(001Eh);
- wm8994_write(0x34, 0x0001); //LINEOUT1_MODE=1;LINEOUT_VMID_BUF_ENA=1;
+ wm8994_write(0x620, 0x0000);
- wm8994_write(0x603, 0x018C);
- wm8994_write(0x604, 0x0010);
- wm8994_write(0x605, 0x0010);
- wm8994_write(0x621, 0x0001);
- wm8994_write(0x317, 0x0003);
+ //roger_chen@20100519
+ //enable AIF2 BCLK,LRCK
+ //Rev.B and Rev.D is different
+ wm8994_write(0x702, 0xA100);
+ wm8994_write(0x703, 0xA100);
+ wm8994_write(0x704, 0xA100);
+ wm8994_write(0x707, 0xA100);
+ wm8994_write(0x708, 0x2100);
+ wm8994_write(0x709, 0x2100);
+ wm8994_write(0x70A, 0x2100);
+ wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
#ifdef CONFIG_SND_CODEC_SOC_MASTER
- wm8994_write(0x312, 0x4000); //set 0x312 PCM2 as Master
- wm8994_write(0x313, 0x0090); //master 0x0090 lrck2 8kHz bclk2 1MH
- wm8994_write(0x315, 0x007D); //master 0x007D lrck2 8kHz bclk2 1MH
+ wm8994_write(0x302, 0x4000);
+ wm8994_write(0x303, 0x0090);
+ wm8994_write(0x313, 0x0020); // SMbus_16inx_16dat Write 0x34 * AIF2 BCLK DIV--------AIF1CLK/2
+ wm8994_write(0x314, 0x0080); // SMbus_16inx_16dat Write 0x34 * AIF2 ADCLRCK DIV-----BCLK/128
+ wm8994_write(0x315, 0x0080); // SMbus_16inx_16dat Write 0x34 * AIF2 DACLRCK DIV-----BCLK/128
#endif
-
- wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
}
void BT_baseband_and_record(void)
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_BT_baseband_and_record)return;
wm8994_current_mode=wm8994_BT_baseband_and_record;
wm8994_reset();
mdelay(WM8994_DELAY);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_handsetMIC_to_baseband_to_headset)return;
wm8994_current_mode=wm8994_handsetMIC_to_baseband_to_headset;
wm8994_reset();
mdelay(50);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_handsetMIC_to_baseband_to_headset_and_record)return;
wm8994_current_mode=wm8994_handsetMIC_to_baseband_to_headset_and_record;
wm8994_reset();
mdelay(50);
{
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();
mdelay(50);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_earpiece_and_record)return;
wm8994_current_mode=wm8994_mainMIC_to_baseband_to_earpiece_and_record;
wm8994_reset();
mdelay(50);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_speakers)return;
wm8994_current_mode=wm8994_mainMIC_to_baseband_to_speakers;
wm8994_reset();
mdelay(50);
wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
}
-void mainMIC_to_baseband_with_AP_to_speakers(void) //pcmbaseband
-{
- DBG("%s::%d\n",__FUNCTION__,__LINE__);
-
- wm8994_current_mode=wm8994_mainMIC_to_baseband_with_AP_to_speakers;
- wm8994_reset();
- mdelay(50);
-
- wm8994_write(0x01, 0x0003|wm8994_mic_VCC); //0x0013);
- mdelay(50);
- wm8994_write(0x221, 0x0700); //MCLK=12MHz //FLL1 CONTRLO(2)
- wm8994_write(0x222, 0x3127); //FLL1 CONTRLO(3)
- wm8994_write(0x223, 0x0100); //FLL1 CONTRLO(4)
- wm8994_write(0x220, 0x0004); //FLL1 CONTRLO(1)
- mdelay(50);
- wm8994_write(0x220, 0x0005); //FLL1 CONTRLO(1)
-
- wm8994_write(0x01, 0x3003|wm8994_mic_VCC);
- wm8994_write(0x02, 0x0110);
- wm8994_write(0x03, 0x0030); ///0x0330);
- wm8994_write(0x04, 0x3003);
- wm8994_write(0x05, 0x3003);
- wm8994_write(0x1A, 0x011F);
- wm8994_write(0x22, 0x0000);
- wm8994_write(0x23, 0x0100); ///0x0000);
- wm8994_write(0x25, 0x0152);
- wm8994_write(0x28, 0x0003);
- wm8994_write(0x2A, 0x0020);
- wm8994_write(0x2D, 0x0001);
- wm8994_write(0x2E, 0x0001);
- wm8994_write(0x36, 0x000C); //MIXOUTL_TO_SPKMIXL MIXOUTR_TO_SPKMIXR
- //wm8994_write(0x4C, 0x9F25);
- //wm8994_write(0x60, 0x00EE);
- wm8994_write(0x200, 0x0001); //AIF1 CLOCKING(1)
- wm8994_write(0x204, 0x0001); //AIF2 CLOCKING(1)
- wm8994_write(0x208, 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(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, 0xc118); ///0x4118); ///interface dsp mode 16bit
- #endif
- //wm8994_write(0x310, 0xc008); //0xC018);// //4118); //DSP/PCM 16bits
- wm8994_write(0x313, 0x00F0); //AIF2BCLK
- wm8994_write(0x314, 0x0020); //AIF2ADCLRCK
- wm8994_write(0x315, 0x0020); //AIF2DACLRCLK
-
- wm8994_write(0x603, 0x018C); //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
-
- wm8994_set_volume(wm8994_current_mode,call_vol,call_maxvol);
-}
-
void mainMIC_to_baseband_to_speakers_and_record(void) //pcmbaseband
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_speakers_and_record)return;
wm8994_current_mode=wm8994_mainMIC_to_baseband_to_speakers_and_record;
wm8994_reset();
mdelay(50);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_BT_baseband)return;
wm8994_current_mode=wm8994_BT_baseband;
wm8994_reset();
mdelay(50);
{
DBG("%s::%d\n",__FUNCTION__,__LINE__);
+ if(wm8994_current_mode==wm8994_BT_baseband_and_record)return;
wm8994_current_mode=wm8994_BT_baseband_and_record;
wm8994_reset();
mdelay(50);
wm8994_codec_fnc_t *wm8994_codec_sequence[] = {
AP_to_headset,
AP_to_speakers,
- recorder,
recorder_and_AP_to_headset,
recorder_and_AP_to_speakers,
FM_to_headset,
int snd_soc_put_route(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
-
- DBG("%s::%d\n",__FUNCTION__,__LINE__);
int route = kcontrol->private_value & 0xff;
switch(route)
{
/* Speaker*/
case SPEAKER_NORMAL: //AP-> 8994Codec -> Speaker
- AP_to_speakers();
- break;
+ AP_to_speakers();
+ break;
case SPEAKER_INCALL: //BB-> 8994Codec -> Speaker
- mainMIC_to_baseband_with_AP_to_speakers();
- break;
+ mainMIC_to_baseband_to_speakers();
+ break;
/* Headset */
case HEADSET_NORMAL: //AP-> 8994Codec -> Headset
- AP_to_headset();
- break;
+ AP_to_headset();
+ break;
case HEADSET_INCALL: //AP-> 8994Codec -> Headset
- handsetMIC_to_baseband_to_headset();
- break;
+ handsetMIC_to_baseband_to_headset();
+ break;
/* Earpiece*/
case EARPIECE_INCALL: //:BB-> 8994Codec -> EARPIECE
- mainMIC_to_baseband_to_earpiece();
- break;
+ mainMIC_to_baseband_to_earpiece();
+ break;
+
+ case EARPIECE_NORMAL: //:BB-> 8994Codec -> EARPIECE
+ if(wm8994_current_mode==wm8994_handsetMIC_to_baseband_to_headset)
+ AP_to_headset();
+ else if(wm8994_current_mode==wm8994_mainMIC_to_baseband_to_speakers||
+ wm8994_current_mode==wm8994_mainMIC_to_baseband_to_earpiece)
+ AP_to_speakers();
+ else if(wm8994_current_mode==wm8994_AP_to_speakers||
+ wm8994_current_mode==wm8994_AP_to_headset)
+ break;
+ else{
+ AP_to_speakers();
+ printk("%s--%d--: wm8994 with null mode\n",__FUNCTION__,__LINE__);
+ }
+ break;
+
/* BLUETOOTH_SCO*/
case BLUETOOTH_SCO_INCALL: //BB-> 8994Codec -> BLUETOOTH_SCO
- BT_baseband();
- break;
+ BT_baseband();
+ break;
/* BLUETOOTH_A2DP*/
case BLUETOOTH_A2DP_NORMAL: //AP-> 8994Codec -> BLUETOOTH_A2DP
- break;
+ break;
case MIC_CAPTURE:
- if(wm8994_current_mode==wm8994_AP_to_headset||
- wm8994_current_mode==wm8994_recorder_and_AP_to_headset)
- recorder_and_AP_to_headset();
- else if(wm8994_current_mode==wm8994_AP_to_speakers||
- wm8994_current_mode==wm8994_recorder_and_AP_to_speakers)
- recorder_and_AP_to_speakers();
- else{
- recorder_and_AP_to_speakers();
- printk("%s--%d--: wm8994 with null mode\n",__FUNCTION__,__LINE__);
- }
-
- break;
+ if(wm8994_current_mode==wm8994_AP_to_headset)
+ recorder_and_AP_to_headset();
+ else if(wm8994_current_mode==wm8994_AP_to_speakers)
+ recorder_and_AP_to_speakers();
+ else if(wm8994_current_mode==wm8994_recorder_and_AP_to_speakers||
+ wm8994_current_mode==wm8994_recorder_and_AP_to_headset)
+ break;
+ else{
+ recorder_and_AP_to_speakers();
+ printk("%s--%d--: wm8994 with null mode\n",__FUNCTION__,__LINE__);
+ }
+ break;
+
+ case EARPIECE_RINGTONE:
+ AP_to_speakers();
+ break;
+
+ case HEADSET_RINGTONE:
+ AP_to_headset();
+ break;
+
+ case SPEAKER_RINGTONE:
+ AP_to_speakers();
+ break;
default:
- //codec_daout_route();
- break;
+ //codec_daout_route();
+ break;
}
return 0;
}
-
/*
* WM8994 Controls
*/
static const struct snd_kcontrol_new wm8994_snd_controls[] = {
-/* é\8d å\9b§å½?*/
+/* é\8d å\9b§å½® */
SOC_DOUBLE_SWITCH_WM8994CODEC("Speaker incall Switch", SPEAKER_INCALL),
SOC_DOUBLE_SWITCH_WM8994CODEC("Speaker normal Switch", SPEAKER_NORMAL),
-/* é\8d\9aî\84\82ç\93?*/
+/* é\8d\9aî\84\82ç\93\9b */
SOC_DOUBLE_SWITCH_WM8994CODEC("Earpiece incall Switch", EARPIECE_INCALL),
SOC_DOUBLE_SWITCH_WM8994CODEC("Earpiece normal Switch", EARPIECE_NORMAL),
/* 鑰虫満 */
/* 钃濈墮A2DP */
SOC_DOUBLE_SWITCH_WM8994CODEC("Bluetooth-A2DP incall Switch", BLUETOOTH_A2DP_INCALL),
SOC_DOUBLE_SWITCH_WM8994CODEC("Bluetooth-A2DP normal Switch", BLUETOOTH_A2DP_NORMAL),
-/* é\91°æ\8a½å®?*/
+/* é\91°æ\8a½å®³ */
SOC_DOUBLE_SWITCH_WM8994CODEC("Capture Switch", MIC_CAPTURE),
+SOC_DOUBLE_SWITCH_WM8994CODEC("Earpiece ringtone Switch",EARPIECE_RINGTONE),
+
+SOC_DOUBLE_SWITCH_WM8994CODEC("Speaker ringtone Switch",SPEAKER_RINGTONE),
+
+SOC_DOUBLE_SWITCH_WM8994CODEC("Headset ringtone Switch",HEADSET_RINGTONE),
+
};
/*
dev_err(codec->dev, "Failed to issue reset\n");
goto err;
}
- /*disable speaker */
- gpio_request(RK2818_PIN_PF7, "WM8994");
- rk2818_mux_api_set(GPIOE_SPI1_FLASH_SEL_NAME, IOMUXA_GPIO1_A3B7);
- gpio_direction_output(RK2818_PIN_PF7,GPIO_HIGH);
-
wm8994_set_bias_level(&wm8994->codec, SND_SOC_BIAS_STANDBY);
{
struct wm8994_priv *wm8994;
struct snd_soc_codec *codec;
- struct wm8994_platform_data *wm8994_data = i2c->dev.platform_data;
wm8994_client=i2c;
-
+
wm8994 = kzalloc(sizeof(struct wm8994_priv), GFP_KERNEL);
if (wm8994 == NULL)
return -ENOMEM;
codec->control_data = i2c;
codec->dev = &i2c->dev;
-
- if (!wm8994_data) {
- dev_err(codec->dev, "empty wm8994 platform_data\n");
- kfree(wm8994);
- return -EFAULT;
- }
return wm8994_register(wm8994, SND_SOC_I2C);
}
projects / firefly-linux-kernel-4.4.55.git / commitdiff