struct wm8994_pdata {
int gpio_base;
-
/**
* Default values for GPIOs if non-zero, WM8994_CONFIGURE_GPIO
* can be used for all zero values.
*/
int gpio_defaults[WM8994_NUM_GPIO];
-
struct wm8994_ldo_pdata ldo[WM8994_NUM_LDO];
- /** Base IRQ number for WM8994, required for IRQs */
- int irq_base; //do not use
+ int num_drc_cfgs;
+ struct wm8994_drc_cfg *drc_cfgs;
+ int num_retune_mobile_cfgs;
+ struct wm8994_retune_mobile_cfg *retune_mobile_cfgs;
+
+ /* LINEOUT can be differential or single ended */
+ unsigned int lineout1_diff:1;
+ unsigned int lineout2_diff:1;//do not use
+ /* Common mode feedback */
+ unsigned int lineout1fb:1;
+ unsigned int lineout2fb:1;//do not use
+
+ //If an external amplifier speakers wm8994 enable>0 disable=0
+ unsigned int PA_control_pin;
+ char PA_iomux_name[50];
+ int PA_iomux_mode;
+
- int num_drc_cfgs;
- struct wm8994_drc_cfg *drc_cfgs;
+
- int num_retune_mobile_cfgs;
- struct wm8994_retune_mobile_cfg *retune_mobile_cfgs;
+
+ /** Base IRQ number for WM8994, required for IRQs */
+ int irq_base; //do not use
int num_mbc_cfgs;
struct wm8958_mbc_cfg *mbc_cfgs;
int num_enh_eq_cfgs;
struct wm8958_enh_eq_cfg *enh_eq_cfgs;
- /* LINEOUT can be differential or single ended */
- unsigned int lineout1_diff:1;
- unsigned int lineout2_diff:1;//do not use
-
- /* Common mode feedback */
- unsigned int lineout1fb:1;
- unsigned int lineout2fb:1;//do not use
-
/* IRQ for microphone detection if brought out directly as a
* signal.
*/
int micdet_irq;//do not use
- /* WM8994 microphone biases: 0=0.9*AVDD1 1=0.65*AVVD1 */
- unsigned int micbias1_lvl:1;//do not use
- unsigned int micbias2_lvl:1;//do not use
+ /* WM8994 microphone biases: 0=0.9*AVDD1 1=0.65*AVVD1 */
+ unsigned int micbias1_lvl:1;//default 0 Do not set
+ unsigned int micbias2_lvl:1;//default 0 Do not set
- /* WM8994 jack detect threashold levels, see datasheet for values */
- unsigned int jd_scthr:2;//do not use
- unsigned int jd_thr:2;//do not use
+ /* WM8994 jack detect threashold levels, see datasheet for values */
+ unsigned int jd_scthr:2;//do not use
+ unsigned int jd_thr:2;//do not use
/* WM8958 microphone bias configuration */
int micbias[2];
-
- //If an external amplifier speakers wm8994 enable>0 disable=0
- unsigned int PA_control_pin;
- char PA_iomux_name[50];
- int PA_iomux_mode;
};
}
if (rate && rate < 3000000)
- DBG_INFO(codec->dev, "AIF%dCLK is %dHz, should be >=3MHz for optimal performance\n",
+ dev_dbg(codec->dev, "AIF%dCLK is %dHz, should be >=3MHz for optimal performance\n",
aif + 1, rate);//dev_warn
wm8994->aifclk[aif] = rate;
u64 Kpart;
unsigned int K, Ndiv, Nmod;
- pr_debug("FLL input=%dHz, output=%dHz\n", freq_in, freq_out);
+ DBG_CLK("FLL input=%dHz, output=%dHz\n", freq_in, freq_out);
/* Scale the input frequency down to <= 13.5MHz */
fll->clk_ref_div = 0;
if (fll->clk_ref_div > 3)
return -EINVAL;
}
- pr_debug("CLK_REF_DIV=%d, Fref=%dHz\n", fll->clk_ref_div, freq_in);
+ DBG_CLK("CLK_REF_DIV=%d, Fref=%dHz\n", fll->clk_ref_div, freq_in);
/* Scale the output to give 90MHz<=Fvco<=100MHz */
fll->outdiv = 3;
return -EINVAL;
}
freq_out *= fll->outdiv + 1;
- pr_debug("OUTDIV=%d, Fvco=%dHz\n", fll->outdiv, freq_out);
+ DBG_CLK("OUTDIV=%d, Fvco=%dHz\n", fll->outdiv, freq_out);
if (freq_in > 1000000) {
fll->fll_fratio = 0;
fll->fll_fratio = 4;
freq_in *= 16;
}
- pr_debug("FLL_FRATIO=%d, Fref=%dHz\n", fll->fll_fratio, freq_in);
+ DBG_CLK("FLL_FRATIO=%d, Fref=%dHz\n", fll->fll_fratio, freq_in);
/* Now, calculate N.K */
Ndiv = freq_out / freq_in;
fll->n = Ndiv;
Nmod = freq_out % freq_in;
- pr_debug("Nmod=%d\n", Nmod);
+ DBG_CLK("Nmod=%d\n", Nmod);
/* Calculate fractional part - scale up so we can round. */
Kpart = FIXED_FLL_SIZE * (long long)Nmod;
/* Move down to proper range now rounding is done */
fll->k = K / 10;
- pr_debug("N=%x K=%x\n", fll->n, fll->k);
+ DBG_CLK("N=%x K=%x\n", fll->n, fll->k);
return 0;
}
return -EINVAL;
}
-// DBG("Enter:%s, %d, rate=%d,pll_out = %d\n",__FUNCTION__,__LINE__,params_rate(params),pll_out);
-#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
+// DBG("Enter:%s, %d, rate=%d,pll_out = %d\n",__FUNCTION__,__LINE__,params_rate(params),pll_out);
general_pll=clk_get(NULL, "general_pll");
if(clk_get_rate(general_pll)>260000000)
{
div_mclk=0;
}
- DBG("func is%s,gpll=%ld,pll_out=%d,div_mclk=%d\n",
- __FUNCTION__,clk_get_rate(general_pll),pll_out,div_mclk);
-
+ DBG("func is%s,gpll=%ld,pll_out=%d,div_mclk=%d\n",__FUNCTION__,clk_get_rate(general_pll),pll_out,div_mclk);
ret = snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
if(ret < 0)
{
return ret;
}
}
-#elif defined (CONFIG_SND_RK29_CODEC_SOC_MASTER)
-
-#endif
return 0;
}
return ret;
}
-static int rk29_aif3_hw_params(struct snd_pcm_substream *substream,
- struct snd_pcm_hw_params *params)
-{
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai *codec_dai = rtd->codec_dai;
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
- unsigned int pll_out = 0;
-// int div_bclk,div_mclk;
- int ret;
-// struct clk *general_pll;
- DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+static const struct snd_soc_dapm_widget rk29_dapm_widgets[] = {
+ SND_SOC_DAPM_SPK("Ext Left Spk", NULL),
+ SND_SOC_DAPM_SPK("Ext Right Spk", NULL),
+ SND_SOC_DAPM_SPK("Ext Rcv", NULL),
+ SND_SOC_DAPM_HP("Headset Stereophone", NULL),
+ SND_SOC_DAPM_MIC("Headset Mic", NULL),
+ SND_SOC_DAPM_MIC("Main Mic", NULL),
+ SND_SOC_DAPM_MIC("2nd Mic", NULL),
+// SND_SOC_DAPM_LINE("Radio In", NULL),
+ SND_SOC_DAPM_LINE("Line In", NULL),
+ SND_SOC_DAPM_LINE("Line Out", NULL),
- /* set codec DAI configuration */
- ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
- SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM);
- DBG("Set codec_dai master\n");
+};
- if (ret < 0)
- return ret;
+static const struct snd_soc_dapm_route rk29_dapm_routes[] = {
+ {"Ext Left Spk", NULL, "SPKOUTLP"},
+ {"Ext Left Spk", NULL, "SPKOUTLN"},
- switch(params_rate(params)) {
- case 8000:
- case 16000:
- case 24000:
- case 32000:
- case 48000:
- pll_out = 12288000;
- break;
- case 11025:
- case 22050:
- case 44100:
- pll_out = 11289600;
- break;
- default:
- DBG("Enter:%s, %d, Error rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
- return -EINVAL;
- break;
- }
+ {"Ext Right Spk", NULL, "SPKOUTRP"},
+ {"Ext Right Spk", NULL, "SPKOUTRN"},
- DBG("Enter:%s, %d, rate=%d\n",__FUNCTION__,__LINE__,params_rate(params));
+ {"Ext Rcv", NULL, "HPOUT2N"},
+ {"Ext Rcv", NULL, "HPOUT2P"},
- ret = snd_soc_dai_set_sysclk(codec_dai, WM8994_SYSCLK_MCLK1, pll_out, 0);
- if (ret < 0) {
- DBG("rk29_hw_params_wm8994:failed to set the sysclk for codec side\n");
- return ret;
- }
+ {"Headset Stereophone", NULL, "HPOUT1L"},
+ {"Headset Stereophone", NULL, "HPOUT1R"},
- snd_soc_dai_set_sysclk(cpu_dai, 0, pll_out, 0);
+ {"IN1LN", NULL, "Headset Mic"},
+ {"IN1LP", NULL, "Headset Mic"},
-#if defined (CONFIG_SND_RK29_CODEC_SOC_SLAVE)
- snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_BCLK, (pll_out/4)/params_rate(params)-1);
- snd_soc_dai_set_clkdiv(cpu_dai, ROCKCHIP_DIV_MCLK, 3);
-#endif
+ {"IN1LN", NULL, "2nd Mic"},
+ {"IN1LP", NULL, "2nd Mic"},
- return 0;
-}
+ {"IN1RN", NULL, "Main Mic"},
+ {"IN1RP", NULL, "Main Mic"},
-/*
-static const struct snd_soc_dapm_widget rk2818_dapm_widgets[] = {
- SND_SOC_DAPM_LINE("Audio Out", NULL),
- SND_SOC_DAPM_LINE("Line in", NULL),
- SND_SOC_DAPM_MIC("Micn", NULL),
- SND_SOC_DAPM_MIC("Micp", NULL),
-};
+// {"IN2LN", NULL, "Radio In"},
+// {"IN2RN", NULL, "Radio In"},
-static const struct snd_soc_dapm_route audio_map[]= {
+ {"IN2LP:VXRN", NULL, "Line In"},
+ {"IN2RP:VXRP", NULL, "Line In"},
- {"Audio Out", NULL, "HP_L"},
- {"Audio Out", NULL, "HP_R"},
- {"Line in", NULL, "RINPUT1"},
- {"Line in", NULL, "LINPUT1"},
- {"Micn", NULL, "RINPUT2"},
- {"Micp", NULL, "LINPUT2"},
+ {"Line Out", NULL, "LINEOUT1N"},
+ {"Line Out", NULL, "LINEOUT1P"},
+
};
+
+static int rk29_wm8994_init(struct snd_soc_pcm_runtime *rtd)
+{
+ struct snd_soc_codec *codec = rtd->codec;
+ struct snd_soc_dapm_context *dapm = &codec->dapm;
+// int ret;
+ DBG("Enter::%s----%d\n",__FUNCTION__,__LINE__);
+
+ /* add goni specific widgets */
+ snd_soc_dapm_new_controls(dapm, rk29_dapm_widgets,
+ ARRAY_SIZE(rk29_dapm_widgets));
+
+ /* set up goni specific audio routes */
+ snd_soc_dapm_add_routes(dapm, rk29_dapm_routes,
+ ARRAY_SIZE(rk29_dapm_routes));
+
+ /* set endpoints to not connected */
+// snd_soc_dapm_nc_pin(dapm, "IN2LP:VXRN");
+// snd_soc_dapm_nc_pin(dapm, "IN2RP:VXRP");
+ snd_soc_dapm_nc_pin(dapm, "IN2LN");
+ snd_soc_dapm_nc_pin(dapm, "IN2RN");
+// snd_soc_dapm_nc_pin(dapm, "LINEOUT1N");
+// snd_soc_dapm_nc_pin(dapm, "LINEOUT1P");
+ snd_soc_dapm_nc_pin(dapm, "LINEOUT2N");
+ snd_soc_dapm_nc_pin(dapm, "LINEOUT2P");
+
+ snd_soc_dapm_sync(dapm);
+
+ /* Headset jack detection */
+/* ret = snd_soc_jack_new(codec, "Headset Jack",
+ SND_JACK_HEADSET | SND_JACK_MECHANICAL | SND_JACK_AVOUT,
+ &jack);
+ if (ret)
+ return ret;
+
+ ret = snd_soc_jack_add_pins(&jack, ARRAY_SIZE(jack_pins), jack_pins);
+ if (ret)
+ return ret;
+
+ ret = snd_soc_jack_add_gpios(&jack, ARRAY_SIZE(jack_gpios), jack_gpios);
+ if (ret)
+ return ret;
*/
+ return 0;
+}
+
static struct snd_soc_ops rk29_aif1_ops = {
.hw_params = rk29_aif1_hw_params,
.hw_params = rk29_aif2_hw_params,
};
-static struct snd_soc_ops rk29_aif3_ops = {
- .hw_params = rk29_aif3_hw_params,
-};
-
static struct snd_soc_dai_driver voice_dai = {
.name = "rk29-voice-dai",
.id = 0,
#endif
.codec_dai_name = "wm8994-aif1",
.ops = &rk29_aif1_ops,
+ .init = rk29_wm8994_init,
},
{
.name = "WM8994 I2S2",
.codec_dai_name = "wm8994-aif2",
.ops = &rk29_aif2_ops,
},
-
- {
- .name = "WM8994 I2S3",
- .stream_name = "WM8994 PCM",
- .codec_name = "wm8994-codec",
- .platform_name = "rockchip-audio",
-#if defined(CONFIG_SND_RK29_SOC_I2S_8CH)
- .cpu_dai_name = "rk29_i2s.0",
-#elif defined(CONFIG_SND_RK29_SOC_I2S_2CH)
- .cpu_dai_name = "rk29_i2s.1",
-#endif
- .codec_dai_name = "wm8994-aif3",
- .ops = &rk29_aif3_ops,
- },
-
};
static struct snd_soc_card snd_soc_card_rk29 = {
projects / firefly-linux-kernel-4.4.55.git / commitdiff