From c3bf4cd6c5fd65d1653a568c3bb0d8df1f406659 Mon Sep 17 00:00:00 2001 From: ChenJQ Date: Tue, 31 Aug 2010 22:32:47 -0700 Subject: [PATCH] =?utf8?q?Wm8994=20codec=20=E4=BF=AE=E6=94=B9=E9=80=9A?= =?utf8?q?=E8=AF=9D=E9=80=9A=E8=B7=AF=E5=92=8C=E8=93=9D=E7=89=99=E9=80=9A?= =?utf8?q?=E8=B7=AF=EF=BC=8C=E6=B7=BB=E5=8A=A018=E4=BF=A1=E6=81=AF?= =?utf8?q?=E6=9C=BA=E8=80=B3=E6=9C=BA=E6=A3=80=E6=B5=8B?= MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 根据锐合的板子调试了通话通路。 另外添加了18信息机耳机检测，添加了上升沿下降沿触发选项，添加了耳机接入时管脚是高电平或低电平选项。 --- arch/arm/mach-rk2818/board-infosdk.c | 20 +- arch/arm/mach-rk2818/board-raho.c | 4 +- drivers/headset_observe/rk2818_headset.c | 68 ++- drivers/headset_observe/rk2818_headset.h | 7 +- sound/soc/codecs/wm8994.c | 690 ++++++++++++----------- 5 files changed, 446 insertions(+), 343 deletions(-) diff --git a/arch/arm/mach-rk2818/board-infosdk.c b/arch/arm/mach-rk2818/board-infosdk.c index ce66c041a0cd..0d756b3b9a1c 100755 --- a/arch/arm/mach-rk2818/board-infosdk.c +++ b/arch/arm/mach-rk2818/board-infosdk.c @@ -49,6 +49,7 @@ #include "../../../drivers/input/touchscreen/xpt2046_ts.h" #include "../../../drivers/staging/android/timed_gpio.h" #include "../../../sound/soc/codecs/wm8994.h" +#include "../../../drivers/headset_observe/rk2818_headset.h" /* -------------------------------------------------------------------- * ÉùÃ÷ÁËrk2818_gpioBankÊý×飬²¢¶¨ÒåÁËGPIO¼Ä´æÆ÷×éIDºÍ¼Ä´æÆ÷»ùµØÖ·¡£ @@ -1337,6 +1338,21 @@ struct platform_device rk2818_device_dm9k = { }; #endif +#ifdef CONFIG_HEADSET_DET +struct rk2818_headset_data rk2818_headset_info = { + .irq = TCA6424_P23, + .irq_type = IRQF_TRIGGER_FALLING|IRQF_TRIGGER_RISING, + .headset_in_type= HEADSET_IN_HIGH, +}; + +struct platform_device rk28_device_headset = { + .name = "rk2818_headsetdet", + .id = 0, + .dev = { + .platform_data = &rk2818_headset_info, + } +}; +#endif /***************************************************************************************** * nand flash devices @@ -1425,7 +1441,9 @@ static struct platform_device *devices[] __initdata = { #ifdef CONFIG_DM9000 &rk2818_device_dm9k, #endif - +#ifdef CONFIG_HEADSET_DET + &rk28_device_headset, +#endif #ifdef CONFIG_DWC_OTG &rk2818_device_dwc_otg, #endif diff --git a/arch/arm/mach-rk2818/board-raho.c b/arch/arm/mach-rk2818/board-raho.c index d47193a03cc2..06719e7c2e73 100755 --- a/arch/arm/mach-rk2818/board-raho.c +++ b/arch/arm/mach-rk2818/board-raho.c @@ -1486,7 +1486,9 @@ struct platform_device rk2818_device_dm9k = { #ifdef CONFIG_HEADSET_DET struct rk2818_headset_data rk2818_headset_info = { - .irq = FPGA_PIO0_00, + .irq = FPGA_PIO0_00, + .irq_type = IRQF_TRIGGER_FALLING, + .headset_in_type= HEADSET_IN_HIGH, }; struct platform_device rk28_device_headset = { diff --git a/drivers/headset_observe/rk2818_headset.c b/drivers/headset_observe/rk2818_headset.c index 1c94f93fac54..2161a12954bc 100644 --- a/drivers/headset_observe/rk2818_headset.c +++ b/drivers/headset_observe/rk2818_headset.c @@ -38,7 +38,7 @@ #include "rk2818_headset.h" /* Debug */ -#if 0 +#if 1 #define DBG printk #else #define DBG @@ -58,22 +58,44 @@ struct rk2818_headset_dev{ static struct rk2818_headset_dev Headset_dev; static struct work_struct g_headsetobserve_work; static struct rk2818_headset_data *prk2818_headset_info; +static irqreturn_t headset_interrupt(int irq, void *dev_id); +unsigned int headset_irq_type; static void headsetobserve_work(void) { - if(gpio_get_value(prk2818_headset_info->irq)) - Headset_dev.cur_headset_status = BIT_HEADSET; - else - Headset_dev.cur_headset_status = ~(BIT_HEADSET|BIT_HEADSET_NO_MIC); - - if(Headset_dev.cur_headset_status != Headset_dev.pre_headset_status) - { - Headset_dev.pre_headset_status = Headset_dev.cur_headset_status; - mutex_lock(&Headset_dev.mutex_lock); + if(gpio_get_value(prk2818_headset_info->irq)){ + if(prk2818_headset_info->headset_in_type) + Headset_dev.cur_headset_status = BIT_HEADSET; + else + Headset_dev.cur_headset_status = ~(BIT_HEADSET|BIT_HEADSET_NO_MIC); + + if(headset_irq_type != (IRQF_TRIGGER_FALLING|IRQF_TRIGGER_RISING)) + headset_irq_type = IRQF_TRIGGER_FALLING; + } + else{ + if(prk2818_headset_info->headset_in_type) + Headset_dev.cur_headset_status = ~(BIT_HEADSET|BIT_HEADSET_NO_MIC); + else + Headset_dev.cur_headset_status = BIT_HEADSET; + + if(headset_irq_type != (IRQF_TRIGGER_FALLING|IRQF_TRIGGER_RISING)) + headset_irq_type = IRQF_TRIGGER_RISING; + } + + if(Headset_dev.cur_headset_status != Headset_dev.pre_headset_status) + { + Headset_dev.pre_headset_status = Headset_dev.cur_headset_status; + mutex_lock(&Headset_dev.mutex_lock); switch_set_state(&Headset_dev.sdev, Headset_dev.cur_headset_status); mutex_unlock(&Headset_dev.mutex_lock); DBG("---------------cur_headset_status = [0x%x]\n", Headset_dev.cur_headset_status); - } + } + + if(headset_irq_type == (IRQF_TRIGGER_FALLING|IRQF_TRIGGER_RISING))return; + + free_irq(prk2818_headset_info->irq,NULL); + if (request_irq(prk2818_headset_info->irq, headset_interrupt, headset_irq_type, NULL, NULL)) + DBG("headsetobserve: request irq failed\n"); } static irqreturn_t headset_interrupt(int irq, void *dev_id) @@ -97,7 +119,7 @@ static int rockchip_headsetobserve_probe(struct platform_device *pdev) prk2818_headset_info = pdev->dev.platform_data; Headset_dev.cur_headset_status = 0; - Headset_dev.pre_headset_status = 0; + Headset_dev.pre_headset_status = 0; Headset_dev.sdev.name = "h2w"; Headset_dev.sdev.print_name = h2w_print_name; mutex_init(&Headset_dev.mutex_lock); @@ -106,23 +128,27 @@ static int rockchip_headsetobserve_probe(struct platform_device *pdev) if (ret < 0) return 0; - INIT_WORK(&g_headsetobserve_work, headsetobserve_work); + INIT_WORK(&g_headsetobserve_work, headsetobserve_work); - ret = gpio_request(prk2818_headset_info->irq, "headset_det"); + ret = gpio_request(prk2818_headset_info->irq, "headset_det"); if (ret) { DBG( "headsetobserve: failed to request FPGA_PIO0_00\n"); return ret; } - gpio_direction_input(prk2818_headset_info->irq); + gpio_direction_input(prk2818_headset_info->irq); - headsetobserve_work();//³õʼ»¯µÚÒ»´Î¼ì²âÒ»´Î - prk2818_headset_info->irq = gpio_to_irq(prk2818_headset_info->irq); - ret = request_irq(prk2818_headset_info->irq, headset_interrupt, IRQF_TRIGGER_FALLING, NULL, NULL); - if (ret ) { - DBG("headsetobserve: request irq failed\n"); - return ret; + headset_irq_type = prk2818_headset_info->irq_type; + headsetobserve_work(); + + if(headset_irq_type == (IRQF_TRIGGER_FALLING|IRQF_TRIGGER_RISING)){ + free_irq(prk2818_headset_info->irq,NULL); + ret = request_irq(prk2818_headset_info->irq, headset_interrupt, headset_irq_type, NULL, NULL); + if (ret ) { + DBG("headsetobserve: request irq failed\n"); + return ret; + } } return 0; diff --git a/drivers/headset_observe/rk2818_headset.h b/drivers/headset_observe/rk2818_headset.h index 6c9ee28def3b..8d49d10aac0d 100644 --- a/drivers/headset_observe/rk2818_headset.h +++ b/drivers/headset_observe/rk2818_headset.h @@ -1,9 +1,14 @@ #ifndef RK2818_HEADSET_H #define RK2818_HEADSET_H +#define HEADSET_IN_HIGH 0x00000001 +#define HEADSET_IN_LOW 0x00000000 + /* ¶ú»úÊý¾Ý½á¹¹Ìå */ struct rk2818_headset_data { - unsigned int irq; + unsigned int irq; + unsigned int irq_type; + unsigned int headset_in_type; }; #endif diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c index e634e7769a09..ebd86d94e025 100755 --- a/sound/soc/codecs/wm8994.c +++ b/sound/soc/codecs/wm8994.c @@ -50,22 +50,16 @@ //#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); @@ -73,7 +67,6 @@ enum wm8994_codec_mode { 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, @@ -93,7 +86,7 @@ enum wm8994_codec_mode }; /* 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); @@ -122,11 +115,16 @@ enum VoiceDeviceSwitch 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. */ @@ -167,9 +165,10 @@ static int wm8994_read(unsigned short reg,unsigned short *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; } @@ -183,7 +182,7 @@ static int wm8994_write(unsigned short reg,unsigned short value) { 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); @@ -192,11 +191,11 @@ static int wm8994_write(unsigned short reg,unsigned short 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); @@ -217,13 +216,18 @@ void AP_to_headset(void) 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); @@ -238,25 +242,23 @@ void AP_to_headset(void) 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); @@ -274,7 +276,7 @@ void AP_to_speakers(void) 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); @@ -305,54 +307,16 @@ void AP_to_speakers(void) 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 @@ -374,19 +338,22 @@ void recorder_and_AP_to_headset(void) 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 @@ -412,11 +379,12 @@ void recorder_and_AP_to_speakers(void) { 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 @@ -436,16 +404,19 @@ void recorder_and_AP_to_speakers(void) 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); @@ -456,6 +427,8 @@ void recorder_and_AP_to_speakers(void) 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 @@ -477,6 +450,7 @@ void FM_to_headset(void) { 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); @@ -497,7 +471,7 @@ void FM_to_headset(void) 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 } @@ -506,6 +480,7 @@ void FM_to_headset_and_record(void) { 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); @@ -551,6 +526,7 @@ void FM_to_speakers(void) { 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); @@ -584,6 +560,7 @@ void FM_to_speakers_and_record(void) { 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); @@ -634,38 +611,77 @@ void handsetMIC_to_baseband_to_headset(void) { 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); @@ -709,29 +725,135 @@ void mainMIC_to_baseband_to_earpiece(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, 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); @@ -770,37 +892,12 @@ void mainMIC_to_baseband_to_speakers(void) { 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); @@ -815,10 +912,10 @@ void mainMIC_to_baseband_with_AP_to_speakers(void) 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); @@ -826,13 +923,14 @@ void mainMIC_to_baseband_with_AP_to_speakers(void) 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); @@ -843,20 +941,20 @@ void mainMIC_to_baseband_with_AP_to_speakers(void) 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); @@ -896,74 +994,90 @@ void BT_baseband(void) { 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); @@ -1049,6 +1163,7 @@ void handsetMIC_to_baseband_to_headset(void) //pcmbaseband { 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); @@ -1131,6 +1246,7 @@ void handsetMIC_to_baseband_to_headset_and_record(void) //pcmbaseband { 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); @@ -1216,6 +1332,7 @@ void mainMIC_to_baseband_to_earpiece(void) //pcmbaseband { 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); @@ -1305,6 +1422,7 @@ void mainMIC_to_baseband_to_earpiece_and_record(void) //pcmbaseband { 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); @@ -1392,6 +1510,7 @@ void mainMIC_to_baseband_to_speakers(void) //pcmbaseband { 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); @@ -1476,98 +1595,11 @@ void mainMIC_to_baseband_to_speakers(void) //pcmbaseband 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); @@ -1656,6 +1688,7 @@ void BT_baseband(void) //pcmbaseband { DBG("%s::%d\n",__FUNCTION__,__LINE__); + if(wm8994_current_mode==wm8994_BT_baseband)return; wm8994_current_mode=wm8994_BT_baseband; wm8994_reset(); mdelay(50); @@ -1743,6 +1776,7 @@ void BT_baseband_and_record(void) //pcmbaseband { 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); @@ -1833,7 +1867,6 @@ typedef void (wm8994_codec_fnc_t) (void); 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, @@ -1945,63 +1978,88 @@ int snd_soc_get_route(struct snd_kcontrol *kcontrol, 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 */ @@ -2056,10 +2114,10 @@ static const DECLARE_TLV_DB_SCALE(bypass_tlv, -1500, 300, 0); static const struct snd_kcontrol_new wm8994_snd_controls[] = { -/* 鍠囧å½?*/ +/* 鍠囧彮 */ SOC_DOUBLE_SWITCH_WM8994CODEC("Speaker incall Switch", SPEAKER_INCALL), SOC_DOUBLE_SWITCH_WM8994CODEC("Speaker normal Switch", SPEAKER_NORMAL), -/* 鍚ç“?*/ +/* 鍚瓛 */ SOC_DOUBLE_SWITCH_WM8994CODEC("Earpiece incall Switch", EARPIECE_INCALL), SOC_DOUBLE_SWITCH_WM8994CODEC("Earpiece normal Switch", EARPIECE_NORMAL), /* 鑰虫満 */ @@ -2071,9 +2129,15 @@ SOC_DOUBLE_SWITCH_WM8994CODEC("Bluetooth normal Switch", BLUETOOTH_SCO_NORMAL), /* 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), -/* 鑰抽å®?*/ +/* 鑰抽害 */ 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), + }; /* @@ -2670,11 +2734,6 @@ static int wm8994_register(struct wm8994_priv *wm8994, 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); @@ -2718,9 +2777,8 @@ static int wm8994_i2c_probe(struct i2c_client *i2c, { 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; @@ -2731,12 +2789,6 @@ static int wm8994_i2c_probe(struct i2c_client *i2c, 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); } -- 2.34.1