diff options
Diffstat (limited to 'kernel/sound/soc/codecs/rt5645.c')
| -rw-r--r-- | kernel/sound/soc/codecs/rt5645.c | 1403 |
1 files changed, 1112 insertions, 291 deletions
diff --git a/kernel/sound/soc/codecs/rt5645.c b/kernel/sound/soc/codecs/rt5645.c index 2ee44abd5..b74840b5b 100644 --- a/kernel/sound/soc/codecs/rt5645.c +++ b/kernel/sound/soc/codecs/rt5645.c @@ -18,7 +18,10 @@ #include <linux/platform_device.h> #include <linux/spi/spi.h> #include <linux/gpio.h> +#include <linux/gpio/consumer.h> #include <linux/acpi.h> +#include <linux/dmi.h> +#include <linux/regulator/consumer.h> #include <sound/core.h> #include <sound/pcm.h> #include <sound/pcm_params.h> @@ -39,6 +42,8 @@ #define RT5645_PR_BASE (RT5645_PR_RANGE_BASE + (0 * RT5645_PR_SPACING)) +#define RT5645_HWEQ_NUM 57 + static const struct regmap_range_cfg rt5645_ranges[] = { { .name = "PR", @@ -52,7 +57,7 @@ static const struct regmap_range_cfg rt5645_ranges[] = { }, }; -static const struct reg_default init_list[] = { +static const struct reg_sequence init_list[] = { {RT5645_PR_BASE + 0x3d, 0x3600}, {RT5645_PR_BASE + 0x1c, 0xfd20}, {RT5645_PR_BASE + 0x20, 0x611f}, @@ -61,7 +66,7 @@ static const struct reg_default init_list[] = { }; #define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list) -static const struct reg_default rt5650_init_list[] = { +static const struct reg_sequence rt5650_init_list[] = { {0xf6, 0x0100}, }; @@ -221,6 +226,45 @@ static const struct reg_default rt5645_reg[] = { { 0xff, 0x6308 }, }; +struct rt5645_eq_param_s { + unsigned short reg; + unsigned short val; +}; + +static const char *const rt5645_supply_names[] = { + "avdd", + "cpvdd", +}; + +struct rt5645_priv { + struct snd_soc_codec *codec; + struct rt5645_platform_data pdata; + struct regmap *regmap; + struct i2c_client *i2c; + struct gpio_desc *gpiod_hp_det; + struct snd_soc_jack *hp_jack; + struct snd_soc_jack *mic_jack; + struct snd_soc_jack *btn_jack; + struct delayed_work jack_detect_work, rcclock_work; + struct regulator_bulk_data supplies[ARRAY_SIZE(rt5645_supply_names)]; + struct rt5645_eq_param_s *eq_param; + + int codec_type; + int sysclk; + int sysclk_src; + int lrck[RT5645_AIFS]; + int bclk[RT5645_AIFS]; + int master[RT5645_AIFS]; + + int pll_src; + int pll_in; + int pll_out; + + int jack_type; + bool en_button_func; + bool hp_on; +}; + static int rt5645_reset(struct snd_soc_codec *codec) { return snd_soc_write(codec, RT5645_RESET, 0); @@ -347,6 +391,7 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg) case RT5645_TDM_CTRL_1: case RT5645_TDM_CTRL_2: case RT5645_TDM_CTRL_3: + case RT5650_TDM_CTRL_4: case RT5645_GLB_CLK: case RT5645_PLL_CTRL1: case RT5645_PLL_CTRL2: @@ -357,6 +402,7 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg) case RT5645_DEPOP_M1: case RT5645_DEPOP_M2: case RT5645_DEPOP_M3: + case RT5645_CHARGE_PUMP: case RT5645_MICBIAS: case RT5645_A_JD_CTRL1: case RT5645_VAD_CTRL4: @@ -415,58 +461,146 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg) } static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -4650, 150, 0); -static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0); +static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -6525, 75, 0); static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -3450, 150, 0); -static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0); +static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -1725, 75, 0); static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0); /* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */ -static unsigned int bst_tlv[] = { - TLV_DB_RANGE_HEAD(7), +static const DECLARE_TLV_DB_RANGE(bst_tlv, 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0), 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0), 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0), 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0), 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0), - 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0), -}; + 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0) +); + +/* {-6, -4.5, -3, -1.5, 0, 0.82, 1.58, 2.28} dB */ +static const DECLARE_TLV_DB_RANGE(spk_clsd_tlv, + 0, 4, TLV_DB_SCALE_ITEM(-600, 150, 0), + 5, 5, TLV_DB_SCALE_ITEM(82, 0, 0), + 6, 6, TLV_DB_SCALE_ITEM(158, 0, 0), + 7, 7, TLV_DB_SCALE_ITEM(228, 0, 0) +); + +static int rt5645_hweq_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES; + uinfo->count = RT5645_HWEQ_NUM * sizeof(struct rt5645_eq_param_s); -static const char * const rt5645_tdm_data_swap_select[] = { - "L/R", "R/L", "L/L", "R/R" -}; + return 0; +} -static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot0_1_enum, - RT5645_TDM_CTRL_1, 6, rt5645_tdm_data_swap_select); +static int rt5645_hweq_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt5645_priv *rt5645 = snd_soc_component_get_drvdata(component); + struct rt5645_eq_param_s *eq_param = + (struct rt5645_eq_param_s *)ucontrol->value.bytes.data; + int i; -static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot2_3_enum, - RT5645_TDM_CTRL_1, 4, rt5645_tdm_data_swap_select); + for (i = 0; i < RT5645_HWEQ_NUM; i++) { + eq_param[i].reg = cpu_to_be16(rt5645->eq_param[i].reg); + eq_param[i].val = cpu_to_be16(rt5645->eq_param[i].val); + } -static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot4_5_enum, - RT5645_TDM_CTRL_1, 2, rt5645_tdm_data_swap_select); + return 0; +} -static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot6_7_enum, - RT5645_TDM_CTRL_1, 0, rt5645_tdm_data_swap_select); +static bool rt5645_validate_hweq(unsigned short reg) +{ + if ((reg >= 0x1a4 && reg <= 0x1cd) | (reg >= 0x1e5 && reg <= 0x1f8) | + (reg == RT5645_EQ_CTRL2)) + return true; -static const char * const rt5645_tdm_adc_data_select[] = { - "1/2/R", "2/1/R", "R/1/2", "R/2/1" -}; + return false; +} + +static int rt5645_hweq_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt5645_priv *rt5645 = snd_soc_component_get_drvdata(component); + struct rt5645_eq_param_s *eq_param = + (struct rt5645_eq_param_s *)ucontrol->value.bytes.data; + int i; + + for (i = 0; i < RT5645_HWEQ_NUM; i++) { + eq_param[i].reg = be16_to_cpu(eq_param[i].reg); + eq_param[i].val = be16_to_cpu(eq_param[i].val); + } -static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_sel_enum, - RT5645_TDM_CTRL_1, 8, - rt5645_tdm_adc_data_select); + /* The final setting of the table should be RT5645_EQ_CTRL2 */ + for (i = RT5645_HWEQ_NUM - 1; i >= 0; i--) { + if (eq_param[i].reg == 0) + continue; + else if (eq_param[i].reg != RT5645_EQ_CTRL2) + return 0; + else + break; + } + + for (i = 0; i < RT5645_HWEQ_NUM; i++) { + if (!rt5645_validate_hweq(eq_param[i].reg) && + eq_param[i].reg != 0) + return 0; + else if (eq_param[i].reg == 0) + break; + } + + memcpy(rt5645->eq_param, eq_param, + RT5645_HWEQ_NUM * sizeof(struct rt5645_eq_param_s)); + + return 0; +} + +#define RT5645_HWEQ(xname) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ + .info = rt5645_hweq_info, \ + .get = rt5645_hweq_get, \ + .put = rt5645_hweq_put \ +} + +static int rt5645_spk_put_volsw(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = snd_kcontrol_chip(kcontrol); + struct rt5645_priv *rt5645 = snd_soc_component_get_drvdata(component); + int ret; + + cancel_delayed_work_sync(&rt5645->rcclock_work); + + regmap_update_bits(rt5645->regmap, RT5645_MICBIAS, + RT5645_PWR_CLK25M_MASK, RT5645_PWR_CLK25M_PU); + + ret = snd_soc_put_volsw(kcontrol, ucontrol); + + queue_delayed_work(system_power_efficient_wq, &rt5645->rcclock_work, + msecs_to_jiffies(200)); + + return ret; +} static const struct snd_kcontrol_new rt5645_snd_controls[] = { /* Speaker Output Volume */ SOC_DOUBLE("Speaker Channel Switch", RT5645_SPK_VOL, RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), - SOC_DOUBLE_TLV("Speaker Playback Volume", RT5645_SPK_VOL, - RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), + SOC_DOUBLE_EXT_TLV("Speaker Playback Volume", RT5645_SPK_VOL, + RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, snd_soc_get_volsw, + rt5645_spk_put_volsw, out_vol_tlv), + + /* ClassD modulator Speaker Gain Ratio */ + SOC_SINGLE_TLV("Speaker ClassD Playback Volume", RT5645_SPO_CLSD_RATIO, + RT5645_SPK_G_CLSD_SFT, 7, 0, spk_clsd_tlv), /* Headphone Output Volume */ - SOC_DOUBLE("HP Channel Switch", RT5645_HP_VOL, + SOC_DOUBLE("Headphone Channel Switch", RT5645_HP_VOL, RT5645_VOL_L_SFT, RT5645_VOL_R_SFT, 1, 1), - SOC_DOUBLE_TLV("HP Playback Volume", RT5645_HP_VOL, + SOC_DOUBLE_TLV("Headphone Playback Volume", RT5645_HP_VOL, RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 39, 1, out_vol_tlv), /* OUTPUT Control */ @@ -481,13 +615,13 @@ static const struct snd_kcontrol_new rt5645_snd_controls[] = { SOC_DOUBLE("DAC2 Playback Switch", RT5645_DAC_CTRL, RT5645_M_DAC_L2_VOL_SFT, RT5645_M_DAC_R2_VOL_SFT, 1, 1), SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5645_DAC1_DIG_VOL, - RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 175, 0, dac_vol_tlv), + RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 87, 0, dac_vol_tlv), SOC_DOUBLE_TLV("Mono DAC Playback Volume", RT5645_DAC2_DIG_VOL, - RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 175, 0, dac_vol_tlv), + RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 87, 0, dac_vol_tlv), /* IN1/IN2 Control */ SOC_SINGLE_TLV("IN1 Boost", RT5645_IN1_CTRL1, - RT5645_BST_SFT1, 8, 0, bst_tlv), + RT5645_BST_SFT1, 12, 0, bst_tlv), SOC_SINGLE_TLV("IN2 Boost", RT5645_IN2_CTRL, RT5645_BST_SFT2, 8, 0, bst_tlv), @@ -499,34 +633,24 @@ static const struct snd_kcontrol_new rt5645_snd_controls[] = { SOC_DOUBLE("ADC Capture Switch", RT5645_STO1_ADC_DIG_VOL, RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), SOC_DOUBLE_TLV("ADC Capture Volume", RT5645_STO1_ADC_DIG_VOL, - RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 127, 0, adc_vol_tlv), + RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 63, 0, adc_vol_tlv), SOC_DOUBLE("Mono ADC Capture Switch", RT5645_MONO_ADC_DIG_VOL, RT5645_L_MUTE_SFT, RT5645_R_MUTE_SFT, 1, 1), SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5645_MONO_ADC_DIG_VOL, - RT5645_L_VOL_SFT, RT5645_R_VOL_SFT, 127, 0, adc_vol_tlv), + RT5645_L_VOL_SFT + 1, RT5645_R_VOL_SFT + 1, 63, 0, adc_vol_tlv), /* ADC Boost Volume Control */ - SOC_DOUBLE_TLV("STO1 ADC Boost Gain", RT5645_ADC_BST_VOL1, + SOC_DOUBLE_TLV("ADC Boost Capture Volume", RT5645_ADC_BST_VOL1, RT5645_STO1_ADC_L_BST_SFT, RT5645_STO1_ADC_R_BST_SFT, 3, 0, adc_bst_tlv), - SOC_DOUBLE_TLV("STO2 ADC Boost Gain", RT5645_ADC_BST_VOL1, - RT5645_STO2_ADC_L_BST_SFT, RT5645_STO2_ADC_R_BST_SFT, 3, 0, + SOC_DOUBLE_TLV("Mono ADC Boost Capture Volume", RT5645_ADC_BST_VOL2, + RT5645_MONO_ADC_L_BST_SFT, RT5645_MONO_ADC_R_BST_SFT, 3, 0, adc_bst_tlv), /* I2S2 function select */ SOC_SINGLE("I2S2 Func Switch", RT5645_GPIO_CTRL1, RT5645_I2S2_SEL_SFT, 1, 1), - - /* TDM */ - SOC_ENUM("TDM Adc Slot0 1 Data", rt5645_tdm_adc_slot0_1_enum), - SOC_ENUM("TDM Adc Slot2 3 Data", rt5645_tdm_adc_slot2_3_enum), - SOC_ENUM("TDM Adc Slot4 5 Data", rt5645_tdm_adc_slot4_5_enum), - SOC_ENUM("TDM Adc Slot6 7 Data", rt5645_tdm_adc_slot6_7_enum), - SOC_ENUM("TDM IF1 ADC DATA Sel", rt5645_tdm_adc_sel_enum), - SOC_SINGLE("TDM IF1_DAC1_L Sel", RT5645_TDM_CTRL_3, 12, 7, 0), - SOC_SINGLE("TDM IF1_DAC1_R Sel", RT5645_TDM_CTRL_3, 8, 7, 0), - SOC_SINGLE("TDM IF1_DAC2_L Sel", RT5645_TDM_CTRL_3, 4, 7, 0), - SOC_SINGLE("TDM IF1_DAC2_R Sel", RT5645_TDM_CTRL_3, 0, 7, 0), + RT5645_HWEQ("Speaker HWEQ"), }; /** @@ -542,10 +666,11 @@ static int set_dmic_clk(struct snd_soc_dapm_widget *w, { struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); - int idx = -EINVAL; - - idx = rl6231_calc_dmic_clk(rt5645->sysclk); + int idx, rate; + rate = rt5645->sysclk / rl6231_get_pre_div(rt5645->regmap, + RT5645_ADDA_CLK1, RT5645_I2S_PD1_SFT); + idx = rl6231_calc_dmic_clk(rate); if (idx < 0) dev_err(codec->dev, "Failed to set DMIC clock\n"); else @@ -616,6 +741,22 @@ static int is_using_asrc(struct snd_soc_dapm_widget *source, } +static int rt5645_enable_hweq(struct snd_soc_codec *codec) +{ + struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); + int i; + + for (i = 0; i < RT5645_HWEQ_NUM; i++) { + if (rt5645_validate_hweq(rt5645->eq_param[i].reg)) + regmap_write(rt5645->regmap, rt5645->eq_param[i].reg, + rt5645->eq_param[i].val); + else + break; + } + + return 0; +} + /** * rt5645_sel_asrc_clk_src - select ASRC clock source for a set of filters * @codec: SoC audio codec device. @@ -729,14 +870,14 @@ static const struct snd_kcontrol_new rt5645_mono_adc_r_mix[] = { static const struct snd_kcontrol_new rt5645_dac_l_mix[] = { SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER, RT5645_M_ADCMIX_L_SFT, 1, 1), - SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER, + SOC_DAPM_SINGLE_AUTODISABLE("DAC1 Switch", RT5645_AD_DA_MIXER, RT5645_M_DAC1_L_SFT, 1, 1), }; static const struct snd_kcontrol_new rt5645_dac_r_mix[] = { SOC_DAPM_SINGLE("Stereo ADC Switch", RT5645_AD_DA_MIXER, RT5645_M_ADCMIX_R_SFT, 1, 1), - SOC_DAPM_SINGLE("DAC1 Switch", RT5645_AD_DA_MIXER, + SOC_DAPM_SINGLE_AUTODISABLE("DAC1 Switch", RT5645_AD_DA_MIXER, RT5645_M_DAC1_R_SFT, 1, 1), }; @@ -1093,7 +1234,8 @@ static const struct snd_kcontrol_new rt5645_mono_adc_r2_mux = /* MX-77 [9:8] */ static const char * const rt5645_if1_adc_in_src[] = { - "IF_ADC1", "IF_ADC2", "VAD_ADC" + "IF_ADC1/IF_ADC2/VAD_ADC", "IF_ADC2/IF_ADC1/VAD_ADC", + "VAD_ADC/IF_ADC1/IF_ADC2", "VAD_ADC/IF_ADC2/IF_ADC1" }; static SOC_ENUM_SINGLE_DECL( @@ -1103,6 +1245,140 @@ static SOC_ENUM_SINGLE_DECL( static const struct snd_kcontrol_new rt5645_if1_adc_in_mux = SOC_DAPM_ENUM("IF1 ADC IN source", rt5645_if1_adc_in_enum); +/* MX-78 [4:0] */ +static const char * const rt5650_if1_adc_in_src[] = { + "IF_ADC1/IF_ADC2/DAC_REF/Null", + "IF_ADC1/IF_ADC2/Null/DAC_REF", + "IF_ADC1/DAC_REF/IF_ADC2/Null", + "IF_ADC1/DAC_REF/Null/IF_ADC2", + "IF_ADC1/Null/DAC_REF/IF_ADC2", + "IF_ADC1/Null/IF_ADC2/DAC_REF", + + "IF_ADC2/IF_ADC1/DAC_REF/Null", + "IF_ADC2/IF_ADC1/Null/DAC_REF", + "IF_ADC2/DAC_REF/IF_ADC1/Null", + "IF_ADC2/DAC_REF/Null/IF_ADC1", + "IF_ADC2/Null/DAC_REF/IF_ADC1", + "IF_ADC2/Null/IF_ADC1/DAC_REF", + + "DAC_REF/IF_ADC1/IF_ADC2/Null", + "DAC_REF/IF_ADC1/Null/IF_ADC2", + "DAC_REF/IF_ADC2/IF_ADC1/Null", + "DAC_REF/IF_ADC2/Null/IF_ADC1", + "DAC_REF/Null/IF_ADC1/IF_ADC2", + "DAC_REF/Null/IF_ADC2/IF_ADC1", + + "Null/IF_ADC1/IF_ADC2/DAC_REF", + "Null/IF_ADC1/DAC_REF/IF_ADC2", + "Null/IF_ADC2/IF_ADC1/DAC_REF", + "Null/IF_ADC2/DAC_REF/IF_ADC1", + "Null/DAC_REF/IF_ADC1/IF_ADC2", + "Null/DAC_REF/IF_ADC2/IF_ADC1", +}; + +static SOC_ENUM_SINGLE_DECL( + rt5650_if1_adc_in_enum, RT5645_TDM_CTRL_2, + 0, rt5650_if1_adc_in_src); + +static const struct snd_kcontrol_new rt5650_if1_adc_in_mux = + SOC_DAPM_ENUM("IF1 ADC IN source", rt5650_if1_adc_in_enum); + +/* MX-78 [15:14][13:12][11:10] */ +static const char * const rt5645_tdm_adc_swap_select[] = { + "L/R", "R/L", "L/L", "R/R" +}; + +static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot0_1_enum, + RT5645_TDM_CTRL_2, 14, rt5645_tdm_adc_swap_select); + +static const struct snd_kcontrol_new rt5650_if1_adc1_in_mux = + SOC_DAPM_ENUM("IF1 ADC1 IN source", rt5650_tdm_adc_slot0_1_enum); + +static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot2_3_enum, + RT5645_TDM_CTRL_2, 12, rt5645_tdm_adc_swap_select); + +static const struct snd_kcontrol_new rt5650_if1_adc2_in_mux = + SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5650_tdm_adc_slot2_3_enum); + +static SOC_ENUM_SINGLE_DECL(rt5650_tdm_adc_slot4_5_enum, + RT5645_TDM_CTRL_2, 10, rt5645_tdm_adc_swap_select); + +static const struct snd_kcontrol_new rt5650_if1_adc3_in_mux = + SOC_DAPM_ENUM("IF1 ADC3 IN source", rt5650_tdm_adc_slot4_5_enum); + +/* MX-77 [7:6][5:4][3:2] */ +static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot0_1_enum, + RT5645_TDM_CTRL_1, 6, rt5645_tdm_adc_swap_select); + +static const struct snd_kcontrol_new rt5645_if1_adc1_in_mux = + SOC_DAPM_ENUM("IF1 ADC1 IN source", rt5645_tdm_adc_slot0_1_enum); + +static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot2_3_enum, + RT5645_TDM_CTRL_1, 4, rt5645_tdm_adc_swap_select); + +static const struct snd_kcontrol_new rt5645_if1_adc2_in_mux = + SOC_DAPM_ENUM("IF1 ADC2 IN source", rt5645_tdm_adc_slot2_3_enum); + +static SOC_ENUM_SINGLE_DECL(rt5645_tdm_adc_slot4_5_enum, + RT5645_TDM_CTRL_1, 2, rt5645_tdm_adc_swap_select); + +static const struct snd_kcontrol_new rt5645_if1_adc3_in_mux = + SOC_DAPM_ENUM("IF1 ADC3 IN source", rt5645_tdm_adc_slot4_5_enum); + +/* MX-79 [14:12][10:8][6:4][2:0] */ +static const char * const rt5645_tdm_dac_swap_select[] = { + "Slot0", "Slot1", "Slot2", "Slot3" +}; + +static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac0_enum, + RT5645_TDM_CTRL_3, 12, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5645_if1_dac0_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC0 source", rt5645_tdm_dac0_enum); + +static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac1_enum, + RT5645_TDM_CTRL_3, 8, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5645_if1_dac1_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC1 source", rt5645_tdm_dac1_enum); + +static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac2_enum, + RT5645_TDM_CTRL_3, 4, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5645_if1_dac2_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC2 source", rt5645_tdm_dac2_enum); + +static SOC_ENUM_SINGLE_DECL(rt5645_tdm_dac3_enum, + RT5645_TDM_CTRL_3, 0, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5645_if1_dac3_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC3 source", rt5645_tdm_dac3_enum); + +/* MX-7a [14:12][10:8][6:4][2:0] */ +static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac0_enum, + RT5650_TDM_CTRL_4, 12, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5650_if1_dac0_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC0 source", rt5650_tdm_dac0_enum); + +static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac1_enum, + RT5650_TDM_CTRL_4, 8, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5650_if1_dac1_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC1 source", rt5650_tdm_dac1_enum); + +static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac2_enum, + RT5650_TDM_CTRL_4, 4, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5650_if1_dac2_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC2 source", rt5650_tdm_dac2_enum); + +static SOC_ENUM_SINGLE_DECL(rt5650_tdm_dac3_enum, + RT5650_TDM_CTRL_4, 0, rt5645_tdm_dac_swap_select); + +static const struct snd_kcontrol_new rt5650_if1_dac3_tdm_sel_mux = + SOC_DAPM_ENUM("IF1 DAC3 source", rt5650_tdm_dac3_enum); + /* MX-2d [3] [2] */ static const char * const rt5650_a_dac1_src[] = { "DAC1", "Stereo DAC Mixer" @@ -1227,52 +1503,87 @@ static void hp_amp_power(struct snd_soc_codec *codec, int on) if (on) { if (hp_amp_power_count <= 0) { - /* depop parameters */ - snd_soc_update_bits(codec, RT5645_DEPOP_M2, - RT5645_DEPOP_MASK, RT5645_DEPOP_MAN); - snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d); - regmap_write(rt5645->regmap, RT5645_PR_BASE + - RT5645_HP_DCC_INT1, 0x9f01); - mdelay(150); - /* headphone amp power on */ - snd_soc_update_bits(codec, RT5645_PWR_ANLG1, - RT5645_PWR_FV1 | RT5645_PWR_FV2 , 0); - snd_soc_update_bits(codec, RT5645_PWR_VOL, - RT5645_PWR_HV_L | RT5645_PWR_HV_R, - RT5645_PWR_HV_L | RT5645_PWR_HV_R); - snd_soc_update_bits(codec, RT5645_PWR_ANLG1, - RT5645_PWR_HP_L | RT5645_PWR_HP_R | - RT5645_PWR_HA, - RT5645_PWR_HP_L | RT5645_PWR_HP_R | - RT5645_PWR_HA); - mdelay(5); - snd_soc_update_bits(codec, RT5645_PWR_ANLG1, - RT5645_PWR_FV1 | RT5645_PWR_FV2, - RT5645_PWR_FV1 | RT5645_PWR_FV2); - - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_HP_CO_MASK | RT5645_HP_SG_MASK, - RT5645_HP_CO_EN | RT5645_HP_SG_EN); - regmap_write(rt5645->regmap, RT5645_PR_BASE + - 0x14, 0x1aaa); - regmap_write(rt5645->regmap, RT5645_PR_BASE + - 0x24, 0x0430); + if (rt5645->codec_type == CODEC_TYPE_RT5650) { + snd_soc_write(codec, RT5645_DEPOP_M2, 0x3100); + snd_soc_write(codec, RT5645_CHARGE_PUMP, + 0x0e06); + snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + RT5645_HP_DCC_INT1, 0x9f01); + msleep(20); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_HP_CO_MASK, RT5645_HP_CO_EN); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + 0x3e, 0x7400); + snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + RT5645_MAMP_INT_REG2, 0xfc00); + snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140); + msleep(70); + rt5645->hp_on = true; + } else { + /* depop parameters */ + snd_soc_update_bits(codec, RT5645_DEPOP_M2, + RT5645_DEPOP_MASK, RT5645_DEPOP_MAN); + snd_soc_write(codec, RT5645_DEPOP_M1, 0x000d); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + RT5645_HP_DCC_INT1, 0x9f01); + mdelay(150); + /* headphone amp power on */ + snd_soc_update_bits(codec, RT5645_PWR_ANLG1, + RT5645_PWR_FV1 | RT5645_PWR_FV2, 0); + snd_soc_update_bits(codec, RT5645_PWR_VOL, + RT5645_PWR_HV_L | RT5645_PWR_HV_R, + RT5645_PWR_HV_L | RT5645_PWR_HV_R); + snd_soc_update_bits(codec, RT5645_PWR_ANLG1, + RT5645_PWR_HP_L | RT5645_PWR_HP_R | + RT5645_PWR_HA, + RT5645_PWR_HP_L | RT5645_PWR_HP_R | + RT5645_PWR_HA); + mdelay(5); + snd_soc_update_bits(codec, RT5645_PWR_ANLG1, + RT5645_PWR_FV1 | RT5645_PWR_FV2, + RT5645_PWR_FV1 | RT5645_PWR_FV2); + + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_HP_CO_MASK | RT5645_HP_SG_MASK, + RT5645_HP_CO_EN | RT5645_HP_SG_EN); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + 0x14, 0x1aaa); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + 0x24, 0x0430); + } } hp_amp_power_count++; } else { hp_amp_power_count--; if (hp_amp_power_count <= 0) { - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK | - RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS | - RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS); - /* headphone amp power down */ - snd_soc_write(codec, RT5645_DEPOP_M1, 0x0000); - snd_soc_update_bits(codec, RT5645_PWR_ANLG1, - RT5645_PWR_HP_L | RT5645_PWR_HP_R | - RT5645_PWR_HA, 0); - snd_soc_update_bits(codec, RT5645_DEPOP_M2, - RT5645_DEPOP_MASK, 0); + if (rt5645->codec_type == CODEC_TYPE_RT5650) { + regmap_write(rt5645->regmap, RT5645_PR_BASE + + 0x3e, 0x7400); + snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + RT5645_MAMP_INT_REG2, 0xfc00); + snd_soc_write(codec, RT5645_DEPOP_M2, 0x1140); + msleep(100); + snd_soc_write(codec, RT5645_DEPOP_M1, 0x0001); + + } else { + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_HP_SG_MASK | + RT5645_HP_L_SMT_MASK | + RT5645_HP_R_SMT_MASK, + RT5645_HP_SG_DIS | + RT5645_HP_L_SMT_DIS | + RT5645_HP_R_SMT_DIS); + /* headphone amp power down */ + snd_soc_write(codec, RT5645_DEPOP_M1, 0x0000); + snd_soc_update_bits(codec, RT5645_PWR_ANLG1, + RT5645_PWR_HP_L | RT5645_PWR_HP_R | + RT5645_PWR_HA, 0); + snd_soc_update_bits(codec, RT5645_DEPOP_M2, + RT5645_DEPOP_MASK, 0); + } } } } @@ -1287,56 +1598,52 @@ static int rt5645_hp_event(struct snd_soc_dapm_widget *w, case SND_SOC_DAPM_POST_PMU: hp_amp_power(codec, 1); /* headphone unmute sequence */ - if (rt5645->codec_type == CODEC_TYPE_RT5650) { - snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737); - } else { + if (rt5645->codec_type == CODEC_TYPE_RT5645) { snd_soc_update_bits(codec, RT5645_DEPOP_M3, RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK | RT5645_CP_FQ3_MASK, (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ1_SFT) | (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) | (RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ3_SFT)); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + RT5645_MAMP_INT_REG2, 0xfc00); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_SMT_TRIG_MASK, RT5645_SMT_TRIG_EN); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_RSTN_MASK, RT5645_RSTN_EN); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_RSTN_MASK | RT5645_HP_L_SMT_MASK | + RT5645_HP_R_SMT_MASK, RT5645_RSTN_DIS | + RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); + msleep(40); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK | + RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS | + RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS); } - regmap_write(rt5645->regmap, - RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00); - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_SMT_TRIG_MASK, RT5645_SMT_TRIG_EN); - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_RSTN_MASK, RT5645_RSTN_EN); - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_RSTN_MASK | RT5645_HP_L_SMT_MASK | - RT5645_HP_R_SMT_MASK, RT5645_RSTN_DIS | - RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); - msleep(40); - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_HP_SG_MASK | RT5645_HP_L_SMT_MASK | - RT5645_HP_R_SMT_MASK, RT5645_HP_SG_DIS | - RT5645_HP_L_SMT_DIS | RT5645_HP_R_SMT_DIS); break; case SND_SOC_DAPM_PRE_PMD: /* headphone mute sequence */ - if (rt5645->codec_type == CODEC_TYPE_RT5650) { - snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737); - } else { + if (rt5645->codec_type == CODEC_TYPE_RT5645) { snd_soc_update_bits(codec, RT5645_DEPOP_M3, RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK | RT5645_CP_FQ3_MASK, (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ1_SFT) | (RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) | (RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ3_SFT)); + regmap_write(rt5645->regmap, RT5645_PR_BASE + + RT5645_MAMP_INT_REG2, 0xfc00); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_HP_SG_MASK, RT5645_HP_SG_EN); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_RSTP_MASK, RT5645_RSTP_EN); + snd_soc_update_bits(codec, RT5645_DEPOP_M1, + RT5645_RSTP_MASK | RT5645_HP_L_SMT_MASK | + RT5645_HP_R_SMT_MASK, RT5645_RSTP_DIS | + RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); + msleep(30); } - regmap_write(rt5645->regmap, - RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00); - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_HP_SG_MASK, RT5645_HP_SG_EN); - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_RSTP_MASK, RT5645_RSTP_EN); - snd_soc_update_bits(codec, RT5645_DEPOP_M1, - RT5645_RSTP_MASK | RT5645_HP_L_SMT_MASK | - RT5645_HP_R_SMT_MASK, RT5645_RSTP_DIS | - RT5645_HP_L_SMT_EN | RT5645_HP_R_SMT_EN); - msleep(30); hp_amp_power(codec, 0); break; @@ -1354,14 +1661,20 @@ static int rt5645_spk_event(struct snd_soc_dapm_widget *w, switch (event) { case SND_SOC_DAPM_POST_PMU: + rt5645_enable_hweq(codec); snd_soc_update_bits(codec, RT5645_PWR_DIG1, RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | RT5645_PWR_CLS_D_L, RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | RT5645_PWR_CLS_D_L); + snd_soc_update_bits(codec, RT5645_GEN_CTRL3, + RT5645_DET_CLK_MASK, RT5645_DET_CLK_MODE1); break; case SND_SOC_DAPM_PRE_PMD: + snd_soc_update_bits(codec, RT5645_GEN_CTRL3, + RT5645_DET_CLK_MASK, RT5645_DET_CLK_DIS); + snd_soc_write(codec, RT5645_EQ_CTRL2, 0); snd_soc_update_bits(codec, RT5645_PWR_DIG1, RT5645_PWR_CLS_D | RT5645_PWR_CLS_D_R | RT5645_PWR_CLS_D_L, 0); @@ -1427,6 +1740,27 @@ static int rt5645_bst2_event(struct snd_soc_dapm_widget *w, return 0; } +static int rt5650_hp_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *k, int event) +{ + struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm); + struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + if (rt5645->hp_on) { + msleep(100); + rt5645->hp_on = false; + } + break; + + default: + return 0; + } + + return 0; +} + static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = { SND_SOC_DAPM_SUPPLY("LDO2", RT5645_PWR_MIXER, RT5645_PWR_LDO2_BIT, 0, NULL, 0), @@ -1571,20 +1905,16 @@ static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = { SND_SOC_DAPM_PGA("IF1_ADC4", SND_SOC_NOPM, 0, 0, NULL, 0), /* IF1 2 Mux */ - SND_SOC_DAPM_MUX("IF1 ADC Mux", SND_SOC_NOPM, - 0, 0, &rt5645_if1_adc_in_mux), SND_SOC_DAPM_MUX("IF2 ADC Mux", SND_SOC_NOPM, 0, 0, &rt5645_if2_adc_in_mux), /* Digital Interface */ SND_SOC_DAPM_SUPPLY("I2S1", RT5645_PWR_DIG1, RT5645_PWR_I2S1_BIT, 0, NULL, 0), + SND_SOC_DAPM_PGA("IF1 DAC0", SND_SOC_NOPM, 0, 0, NULL, 0), SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0), SND_SOC_DAPM_PGA("IF1 DAC2", SND_SOC_NOPM, 0, 0, NULL, 0), - SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0), - SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0), - SND_SOC_DAPM_PGA("IF1 DAC2 L", SND_SOC_NOPM, 0, 0, NULL, 0), - SND_SOC_DAPM_PGA("IF1 DAC2 R", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_PGA("IF1 DAC3", SND_SOC_NOPM, 0, 0, NULL, 0), SND_SOC_DAPM_PGA("IF1 ADC", SND_SOC_NOPM, 0, 0, NULL, 0), SND_SOC_DAPM_PGA("IF1 ADC L", SND_SOC_NOPM, 0, 0, NULL, 0), SND_SOC_DAPM_PGA("IF1 ADC R", SND_SOC_NOPM, 0, 0, NULL, 0), @@ -1715,6 +2045,26 @@ static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = { SND_SOC_DAPM_OUTPUT("PDM1R"), SND_SOC_DAPM_OUTPUT("SPOL"), SND_SOC_DAPM_OUTPUT("SPOR"), + SND_SOC_DAPM_POST("DAPM_POST", rt5650_hp_event), +}; + +static const struct snd_soc_dapm_widget rt5645_specific_dapm_widgets[] = { + SND_SOC_DAPM_MUX("RT5645 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0, + &rt5645_if1_dac0_tdm_sel_mux), + SND_SOC_DAPM_MUX("RT5645 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0, + &rt5645_if1_dac1_tdm_sel_mux), + SND_SOC_DAPM_MUX("RT5645 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0, + &rt5645_if1_dac2_tdm_sel_mux), + SND_SOC_DAPM_MUX("RT5645 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0, + &rt5645_if1_dac3_tdm_sel_mux), + SND_SOC_DAPM_MUX("RT5645 IF1 ADC Mux", SND_SOC_NOPM, + 0, 0, &rt5645_if1_adc_in_mux), + SND_SOC_DAPM_MUX("RT5645 IF1 ADC1 Swap Mux", SND_SOC_NOPM, + 0, 0, &rt5645_if1_adc1_in_mux), + SND_SOC_DAPM_MUX("RT5645 IF1 ADC2 Swap Mux", SND_SOC_NOPM, + 0, 0, &rt5645_if1_adc2_in_mux), + SND_SOC_DAPM_MUX("RT5645 IF1 ADC3 Swap Mux", SND_SOC_NOPM, + 0, 0, &rt5645_if1_adc3_in_mux), }; static const struct snd_soc_dapm_widget rt5650_specific_dapm_widgets[] = { @@ -1726,6 +2076,24 @@ static const struct snd_soc_dapm_widget rt5650_specific_dapm_widgets[] = { 0, 0, &rt5650_a_dac2_l_mux), SND_SOC_DAPM_MUX("A DAC2 R Mux", SND_SOC_NOPM, 0, 0, &rt5650_a_dac2_r_mux), + + SND_SOC_DAPM_MUX("RT5650 IF1 ADC1 Swap Mux", SND_SOC_NOPM, + 0, 0, &rt5650_if1_adc1_in_mux), + SND_SOC_DAPM_MUX("RT5650 IF1 ADC2 Swap Mux", SND_SOC_NOPM, + 0, 0, &rt5650_if1_adc2_in_mux), + SND_SOC_DAPM_MUX("RT5650 IF1 ADC3 Swap Mux", SND_SOC_NOPM, + 0, 0, &rt5650_if1_adc3_in_mux), + SND_SOC_DAPM_MUX("RT5650 IF1 ADC Mux", SND_SOC_NOPM, + 0, 0, &rt5650_if1_adc_in_mux), + + SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 L Mux", SND_SOC_NOPM, 0, 0, + &rt5650_if1_dac0_tdm_sel_mux), + SND_SOC_DAPM_MUX("RT5650 IF1 DAC1 R Mux", SND_SOC_NOPM, 0, 0, + &rt5650_if1_dac1_tdm_sel_mux), + SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 L Mux", SND_SOC_NOPM, 0, 0, + &rt5650_if1_dac2_tdm_sel_mux), + SND_SOC_DAPM_MUX("RT5650 IF1 DAC2 R Mux", SND_SOC_NOPM, 0, 0, + &rt5650_if1_dac3_tdm_sel_mux), }; static const struct snd_soc_dapm_route rt5645_dapm_routes[] = { @@ -1848,42 +2216,32 @@ static const struct snd_soc_dapm_route rt5645_dapm_routes[] = { { "IF_ADC2", NULL, "Mono ADC MIXR" }, { "VAD_ADC", NULL, "VAD ADC Mux" }, - { "IF1 ADC Mux", "IF_ADC1", "IF_ADC1" }, - { "IF1 ADC Mux", "IF_ADC2", "IF_ADC2" }, - { "IF1 ADC Mux", "VAD_ADC", "VAD_ADC" }, - { "IF2 ADC Mux", "IF_ADC1", "IF_ADC1" }, { "IF2 ADC Mux", "IF_ADC2", "IF_ADC2" }, { "IF2 ADC Mux", "VAD_ADC", "VAD_ADC" }, { "IF1 ADC", NULL, "I2S1" }, - { "IF1 ADC", NULL, "IF1 ADC Mux" }, { "IF2 ADC", NULL, "I2S2" }, { "IF2 ADC", NULL, "IF2 ADC Mux" }, - { "AIF1TX", NULL, "IF1 ADC" }, - { "AIF1TX", NULL, "IF2 ADC" }, { "AIF2TX", NULL, "IF2 ADC" }, + { "IF1 DAC0", NULL, "AIF1RX" }, { "IF1 DAC1", NULL, "AIF1RX" }, { "IF1 DAC2", NULL, "AIF1RX" }, + { "IF1 DAC3", NULL, "AIF1RX" }, { "IF2 DAC", NULL, "AIF2RX" }, + { "IF1 DAC0", NULL, "I2S1" }, { "IF1 DAC1", NULL, "I2S1" }, { "IF1 DAC2", NULL, "I2S1" }, + { "IF1 DAC3", NULL, "I2S1" }, { "IF2 DAC", NULL, "I2S2" }, - { "IF1 DAC2 L", NULL, "IF1 DAC2" }, - { "IF1 DAC2 R", NULL, "IF1 DAC2" }, - { "IF1 DAC1 L", NULL, "IF1 DAC1" }, - { "IF1 DAC1 R", NULL, "IF1 DAC1" }, { "IF2 DAC L", NULL, "IF2 DAC" }, { "IF2 DAC R", NULL, "IF2 DAC" }, - { "DAC1 L Mux", "IF1 DAC", "IF1 DAC1 L" }, { "DAC1 L Mux", "IF2 DAC", "IF2 DAC L" }, - - { "DAC1 R Mux", "IF1 DAC", "IF1 DAC1 R" }, { "DAC1 R Mux", "IF2 DAC", "IF2 DAC R" }, { "DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL" }, @@ -1893,14 +2251,12 @@ static const struct snd_soc_dapm_route rt5645_dapm_routes[] = { { "DAC1 MIXR", "DAC1 Switch", "DAC1 R Mux" }, { "DAC1 MIXR", NULL, "dac stereo1 filter" }, - { "DAC L2 Mux", "IF1 DAC", "IF1 DAC2 L" }, { "DAC L2 Mux", "IF2 DAC", "IF2 DAC L" }, { "DAC L2 Mux", "Mono ADC", "Mono ADC MIXL" }, { "DAC L2 Mux", "VAD_ADC", "VAD_ADC" }, { "DAC L2 Volume", NULL, "DAC L2 Mux" }, { "DAC L2 Volume", NULL, "dac mono left filter" }, - { "DAC R2 Mux", "IF1 DAC", "IF1 DAC2 R" }, { "DAC R2 Mux", "IF2 DAC", "IF2 DAC R" }, { "DAC R2 Mux", "Mono ADC", "Mono ADC MIXR" }, { "DAC R2 Mux", "Haptic", "Haptic Generator" }, @@ -2038,6 +2394,80 @@ static const struct snd_soc_dapm_route rt5650_specific_dapm_routes[] = { { "DAC R1", NULL, "A DAC1 R Mux" }, { "DAC L2", NULL, "A DAC2 L Mux" }, { "DAC R2", NULL, "A DAC2 R Mux" }, + + { "RT5650 IF1 ADC1 Swap Mux", "L/R", "IF_ADC1" }, + { "RT5650 IF1 ADC1 Swap Mux", "R/L", "IF_ADC1" }, + { "RT5650 IF1 ADC1 Swap Mux", "L/L", "IF_ADC1" }, + { "RT5650 IF1 ADC1 Swap Mux", "R/R", "IF_ADC1" }, + + { "RT5650 IF1 ADC2 Swap Mux", "L/R", "IF_ADC2" }, + { "RT5650 IF1 ADC2 Swap Mux", "R/L", "IF_ADC2" }, + { "RT5650 IF1 ADC2 Swap Mux", "L/L", "IF_ADC2" }, + { "RT5650 IF1 ADC2 Swap Mux", "R/R", "IF_ADC2" }, + + { "RT5650 IF1 ADC3 Swap Mux", "L/R", "VAD_ADC" }, + { "RT5650 IF1 ADC3 Swap Mux", "R/L", "VAD_ADC" }, + { "RT5650 IF1 ADC3 Swap Mux", "L/L", "VAD_ADC" }, + { "RT5650 IF1 ADC3 Swap Mux", "R/R", "VAD_ADC" }, + + { "IF1 ADC", NULL, "RT5650 IF1 ADC1 Swap Mux" }, + { "IF1 ADC", NULL, "RT5650 IF1 ADC2 Swap Mux" }, + { "IF1 ADC", NULL, "RT5650 IF1 ADC3 Swap Mux" }, + + { "RT5650 IF1 ADC Mux", "IF_ADC1/IF_ADC2/DAC_REF/Null", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC1/IF_ADC2/Null/DAC_REF", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC1/DAC_REF/IF_ADC2/Null", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC1/DAC_REF/Null/IF_ADC2", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC1/Null/DAC_REF/IF_ADC2", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC1/Null/IF_ADC2/DAC_REF", "IF1 ADC" }, + + { "RT5650 IF1 ADC Mux", "IF_ADC2/IF_ADC1/DAC_REF/Null", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC2/IF_ADC1/Null/DAC_REF", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC2/DAC_REF/IF_ADC1/Null", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC2/DAC_REF/Null/IF_ADC1", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC2/Null/DAC_REF/IF_ADC1", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "IF_ADC2/Null/IF_ADC1/DAC_REF", "IF1 ADC" }, + + { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC1/IF_ADC2/Null", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC1/Null/IF_ADC2", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC2/IF_ADC1/Null", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "DAC_REF/IF_ADC2/Null/IF_ADC1", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "DAC_REF/Null/IF_ADC1/IF_ADC2", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "DAC_REF/Null/IF_ADC2/IF_ADC1", "IF1 ADC" }, + + { "RT5650 IF1 ADC Mux", "Null/IF_ADC1/IF_ADC2/DAC_REF", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "Null/IF_ADC1/DAC_REF/IF_ADC2", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "Null/IF_ADC2/IF_ADC1/DAC_REF", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "Null/IF_ADC2/DAC_REF/IF_ADC1", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "Null/DAC_REF/IF_ADC1/IF_ADC2", "IF1 ADC" }, + { "RT5650 IF1 ADC Mux", "Null/DAC_REF/IF_ADC2/IF_ADC1", "IF1 ADC" }, + { "AIF1TX", NULL, "RT5650 IF1 ADC Mux" }, + + { "RT5650 IF1 DAC1 L Mux", "Slot0", "IF1 DAC0" }, + { "RT5650 IF1 DAC1 L Mux", "Slot1", "IF1 DAC1" }, + { "RT5650 IF1 DAC1 L Mux", "Slot2", "IF1 DAC2" }, + { "RT5650 IF1 DAC1 L Mux", "Slot3", "IF1 DAC3" }, + + { "RT5650 IF1 DAC1 R Mux", "Slot0", "IF1 DAC0" }, + { "RT5650 IF1 DAC1 R Mux", "Slot1", "IF1 DAC1" }, + { "RT5650 IF1 DAC1 R Mux", "Slot2", "IF1 DAC2" }, + { "RT5650 IF1 DAC1 R Mux", "Slot3", "IF1 DAC3" }, + + { "RT5650 IF1 DAC2 L Mux", "Slot0", "IF1 DAC0" }, + { "RT5650 IF1 DAC2 L Mux", "Slot1", "IF1 DAC1" }, + { "RT5650 IF1 DAC2 L Mux", "Slot2", "IF1 DAC2" }, + { "RT5650 IF1 DAC2 L Mux", "Slot3", "IF1 DAC3" }, + + { "RT5650 IF1 DAC2 R Mux", "Slot0", "IF1 DAC0" }, + { "RT5650 IF1 DAC2 R Mux", "Slot1", "IF1 DAC1" }, + { "RT5650 IF1 DAC2 R Mux", "Slot2", "IF1 DAC2" }, + { "RT5650 IF1 DAC2 R Mux", "Slot3", "IF1 DAC3" }, + + { "DAC1 L Mux", "IF1 DAC", "RT5650 IF1 DAC1 L Mux" }, + { "DAC1 R Mux", "IF1 DAC", "RT5650 IF1 DAC1 R Mux" }, + + { "DAC L2 Mux", "IF1 DAC", "RT5650 IF1 DAC2 L Mux" }, + { "DAC R2 Mux", "IF1 DAC", "RT5650 IF1 DAC2 R Mux" }, }; static const struct snd_soc_dapm_route rt5645_specific_dapm_routes[] = { @@ -2045,6 +2475,57 @@ static const struct snd_soc_dapm_route rt5645_specific_dapm_routes[] = { { "DAC R1", NULL, "Stereo DAC MIXR" }, { "DAC L2", NULL, "Mono DAC MIXL" }, { "DAC R2", NULL, "Mono DAC MIXR" }, + + { "RT5645 IF1 ADC1 Swap Mux", "L/R", "IF_ADC1" }, + { "RT5645 IF1 ADC1 Swap Mux", "R/L", "IF_ADC1" }, + { "RT5645 IF1 ADC1 Swap Mux", "L/L", "IF_ADC1" }, + { "RT5645 IF1 ADC1 Swap Mux", "R/R", "IF_ADC1" }, + + { "RT5645 IF1 ADC2 Swap Mux", "L/R", "IF_ADC2" }, + { "RT5645 IF1 ADC2 Swap Mux", "R/L", "IF_ADC2" }, + { "RT5645 IF1 ADC2 Swap Mux", "L/L", "IF_ADC2" }, + { "RT5645 IF1 ADC2 Swap Mux", "R/R", "IF_ADC2" }, + + { "RT5645 IF1 ADC3 Swap Mux", "L/R", "VAD_ADC" }, + { "RT5645 IF1 ADC3 Swap Mux", "R/L", "VAD_ADC" }, + { "RT5645 IF1 ADC3 Swap Mux", "L/L", "VAD_ADC" }, + { "RT5645 IF1 ADC3 Swap Mux", "R/R", "VAD_ADC" }, + + { "IF1 ADC", NULL, "RT5645 IF1 ADC1 Swap Mux" }, + { "IF1 ADC", NULL, "RT5645 IF1 ADC2 Swap Mux" }, + { "IF1 ADC", NULL, "RT5645 IF1 ADC3 Swap Mux" }, + + { "RT5645 IF1 ADC Mux", "IF_ADC1/IF_ADC2/VAD_ADC", "IF1 ADC" }, + { "RT5645 IF1 ADC Mux", "IF_ADC2/IF_ADC1/VAD_ADC", "IF1 ADC" }, + { "RT5645 IF1 ADC Mux", "VAD_ADC/IF_ADC1/IF_ADC2", "IF1 ADC" }, + { "RT5645 IF1 ADC Mux", "VAD_ADC/IF_ADC2/IF_ADC1", "IF1 ADC" }, + { "AIF1TX", NULL, "RT5645 IF1 ADC Mux" }, + + { "RT5645 IF1 DAC1 L Mux", "Slot0", "IF1 DAC0" }, + { "RT5645 IF1 DAC1 L Mux", "Slot1", "IF1 DAC1" }, + { "RT5645 IF1 DAC1 L Mux", "Slot2", "IF1 DAC2" }, + { "RT5645 IF1 DAC1 L Mux", "Slot3", "IF1 DAC3" }, + + { "RT5645 IF1 DAC1 R Mux", "Slot0", "IF1 DAC0" }, + { "RT5645 IF1 DAC1 R Mux", "Slot1", "IF1 DAC1" }, + { "RT5645 IF1 DAC1 R Mux", "Slot2", "IF1 DAC2" }, + { "RT5645 IF1 DAC1 R Mux", "Slot3", "IF1 DAC3" }, + + { "RT5645 IF1 DAC2 L Mux", "Slot0", "IF1 DAC0" }, + { "RT5645 IF1 DAC2 L Mux", "Slot1", "IF1 DAC1" }, + { "RT5645 IF1 DAC2 L Mux", "Slot2", "IF1 DAC2" }, + { "RT5645 IF1 DAC2 L Mux", "Slot3", "IF1 DAC3" }, + + { "RT5645 IF1 DAC2 R Mux", "Slot0", "IF1 DAC0" }, + { "RT5645 IF1 DAC2 R Mux", "Slot1", "IF1 DAC1" }, + { "RT5645 IF1 DAC2 R Mux", "Slot2", "IF1 DAC2" }, + { "RT5645 IF1 DAC2 R Mux", "Slot3", "IF1 DAC3" }, + + { "DAC1 L Mux", "IF1 DAC", "RT5645 IF1 DAC1 L Mux" }, + { "DAC1 R Mux", "IF1 DAC", "RT5645 IF1 DAC1 R Mux" }, + + { "DAC L2 Mux", "IF1 DAC", "RT5645 IF1 DAC2 L Mux" }, + { "DAC R2 Mux", "IF1 DAC", "RT5645 IF1 DAC2 R Mux" }, }; static int rt5645_hw_params(struct snd_pcm_substream *substream, @@ -2102,9 +2583,8 @@ static int rt5645_hw_params(struct snd_pcm_substream *substream, switch (dai->id) { case RT5645_AIF1: - mask_clk = RT5645_I2S_BCLK_MS1_MASK | RT5645_I2S_PD1_MASK; - val_clk = bclk_ms << RT5645_I2S_BCLK_MS1_SFT | - pre_div << RT5645_I2S_PD1_SFT; + mask_clk = RT5645_I2S_PD1_MASK; + val_clk = pre_div << RT5645_I2S_PD1_SFT; snd_soc_update_bits(codec, RT5645_I2S1_SDP, (0x3 << dl_sft), (val_len << dl_sft)); snd_soc_update_bits(codec, RT5645_ADDA_CLK1, mask_clk, val_clk); @@ -2369,9 +2849,11 @@ static int rt5645_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, static int rt5645_set_bias_level(struct snd_soc_codec *codec, enum snd_soc_bias_level level) { + struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); + switch (level) { case SND_SOC_BIAS_PREPARE: - if (SND_SOC_BIAS_STANDBY == codec->dapm.bias_level) { + if (SND_SOC_BIAS_STANDBY == snd_soc_codec_get_bias_level(codec)) { snd_soc_update_bits(codec, RT5645_PWR_ANLG1, RT5645_PWR_VREF1 | RT5645_PWR_MB | RT5645_PWR_BG | RT5645_PWR_VREF2, @@ -2395,12 +2877,17 @@ static int rt5645_set_bias_level(struct snd_soc_codec *codec, snd_soc_update_bits(codec, RT5645_PWR_ANLG1, RT5645_PWR_FV1 | RT5645_PWR_FV2, RT5645_PWR_FV1 | RT5645_PWR_FV2); + if (rt5645->en_button_func && + snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) + queue_delayed_work(system_power_efficient_wq, + &rt5645->jack_detect_work, msecs_to_jiffies(0)); break; case SND_SOC_BIAS_OFF: snd_soc_write(codec, RT5645_DEPOP_M2, 0x1100); - snd_soc_update_bits(codec, RT5645_GEN_CTRL1, - RT5645_DIG_GATE_CTRL, 0); + if (!rt5645->en_button_func) + snd_soc_update_bits(codec, RT5645_GEN_CTRL1, + RT5645_DIG_GATE_CTRL, 0); snd_soc_update_bits(codec, RT5645_PWR_ANLG1, RT5645_PWR_VREF1 | RT5645_PWR_MB | RT5645_PWR_BG | RT5645_PWR_VREF2 | @@ -2410,72 +2897,146 @@ static int rt5645_set_bias_level(struct snd_soc_codec *codec, default: break; } - codec->dapm.bias_level = level; return 0; } -static int rt5645_jack_detect(struct snd_soc_codec *codec) +static void rt5645_enable_push_button_irq(struct snd_soc_codec *codec, + bool enable) { - struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); - int gpio_state, jack_type = 0; - unsigned int val; + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); + + if (enable) { + snd_soc_dapm_force_enable_pin(dapm, "ADC L power"); + snd_soc_dapm_force_enable_pin(dapm, "ADC R power"); + snd_soc_dapm_sync(dapm); + + snd_soc_update_bits(codec, + RT5645_INT_IRQ_ST, 0x8, 0x8); + snd_soc_update_bits(codec, + RT5650_4BTN_IL_CMD2, 0x8000, 0x8000); + snd_soc_read(codec, RT5650_4BTN_IL_CMD1); + pr_debug("%s read %x = %x\n", __func__, RT5650_4BTN_IL_CMD1, + snd_soc_read(codec, RT5650_4BTN_IL_CMD1)); + } else { + snd_soc_update_bits(codec, RT5650_4BTN_IL_CMD2, 0x8000, 0x0); + snd_soc_update_bits(codec, RT5645_INT_IRQ_ST, 0x8, 0x0); - if (!gpio_is_valid(rt5645->pdata.hp_det_gpio)) { - dev_err(codec->dev, "invalid gpio\n"); - return -EINVAL; + snd_soc_dapm_disable_pin(dapm, "ADC L power"); + snd_soc_dapm_disable_pin(dapm, "ADC R power"); + snd_soc_dapm_sync(dapm); } - gpio_state = gpio_get_value(rt5645->pdata.hp_det_gpio); - - dev_dbg(codec->dev, "gpio = %d(%d)\n", rt5645->pdata.hp_det_gpio, - gpio_state); +} - if ((rt5645->pdata.gpio_hp_det_active_high && gpio_state) || - (!rt5645->pdata.gpio_hp_det_active_high && !gpio_state)) { - snd_soc_dapm_force_enable_pin(&codec->dapm, "micbias1"); - snd_soc_dapm_force_enable_pin(&codec->dapm, "micbias2"); - snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2"); - snd_soc_dapm_force_enable_pin(&codec->dapm, "Mic Det Power"); - snd_soc_dapm_sync(&codec->dapm); +static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert) +{ + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); + struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); + unsigned int val; - snd_soc_write(codec, RT5645_IN1_CTRL1, 0x0006); - snd_soc_write(codec, RT5645_JD_CTRL3, 0x00b0); + if (jack_insert) { + regmap_write(rt5645->regmap, RT5645_CHARGE_PUMP, 0x0006); + + /* for jack type detect */ + snd_soc_dapm_force_enable_pin(dapm, "LDO2"); + snd_soc_dapm_force_enable_pin(dapm, "Mic Det Power"); + snd_soc_dapm_sync(dapm); + if (!dapm->card->instantiated) { + /* Power up necessary bits for JD if dapm is + not ready yet */ + regmap_update_bits(rt5645->regmap, RT5645_PWR_ANLG1, + RT5645_PWR_MB | RT5645_PWR_VREF2, + RT5645_PWR_MB | RT5645_PWR_VREF2); + regmap_update_bits(rt5645->regmap, RT5645_PWR_MIXER, + RT5645_PWR_LDO2, RT5645_PWR_LDO2); + regmap_update_bits(rt5645->regmap, RT5645_PWR_VOL, + RT5645_PWR_MIC_DET, RT5645_PWR_MIC_DET); + } - snd_soc_update_bits(codec, RT5645_IN1_CTRL2, - RT5645_CBJ_MN_JD, 0); - snd_soc_update_bits(codec, RT5645_IN1_CTRL2, + regmap_write(rt5645->regmap, RT5645_JD_CTRL3, 0x00f0); + regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL2, RT5645_CBJ_MN_JD, RT5645_CBJ_MN_JD); + regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL1, + RT5645_CBJ_BST1_EN, RT5645_CBJ_BST1_EN); + msleep(100); + regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL2, + RT5645_CBJ_MN_JD, 0); - msleep(400); - val = snd_soc_read(codec, RT5645_IN1_CTRL3) & 0x7; + msleep(600); + regmap_read(rt5645->regmap, RT5645_IN1_CTRL3, &val); + val &= 0x7; dev_dbg(codec->dev, "val = %d\n", val); - if (val == 1 || val == 2) - jack_type = SND_JACK_HEADSET; - else - jack_type = SND_JACK_HEADPHONE; + if (val == 1 || val == 2) { + rt5645->jack_type = SND_JACK_HEADSET; + if (rt5645->en_button_func) { + rt5645_enable_push_button_irq(codec, true); + } + } else { + snd_soc_dapm_disable_pin(dapm, "Mic Det Power"); + snd_soc_dapm_sync(dapm); + rt5645->jack_type = SND_JACK_HEADPHONE; + } + if (rt5645->pdata.jd_invert) + regmap_update_bits(rt5645->regmap, RT5645_IRQ_CTRL2, + RT5645_JD_1_1_MASK, RT5645_JD_1_1_INV); + } else { /* jack out */ + rt5645->jack_type = 0; + + regmap_update_bits(rt5645->regmap, RT5645_HP_VOL, + RT5645_L_MUTE | RT5645_R_MUTE, + RT5645_L_MUTE | RT5645_R_MUTE); + regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL2, + RT5645_CBJ_MN_JD, RT5645_CBJ_MN_JD); + regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL1, + RT5645_CBJ_BST1_EN, 0); + + if (rt5645->en_button_func) + rt5645_enable_push_button_irq(codec, false); - snd_soc_dapm_disable_pin(&codec->dapm, "micbias1"); - snd_soc_dapm_disable_pin(&codec->dapm, "micbias2"); if (rt5645->pdata.jd_mode == 0) - snd_soc_dapm_disable_pin(&codec->dapm, "LDO2"); - snd_soc_dapm_disable_pin(&codec->dapm, "Mic Det Power"); - snd_soc_dapm_sync(&codec->dapm); + snd_soc_dapm_disable_pin(dapm, "LDO2"); + snd_soc_dapm_disable_pin(dapm, "Mic Det Power"); + snd_soc_dapm_sync(dapm); + if (rt5645->pdata.jd_invert) + regmap_update_bits(rt5645->regmap, RT5645_IRQ_CTRL2, + RT5645_JD_1_1_MASK, RT5645_JD_1_1_NOR); } - snd_soc_jack_report(rt5645->hp_jack, jack_type, SND_JACK_HEADPHONE); - snd_soc_jack_report(rt5645->mic_jack, jack_type, SND_JACK_MICROPHONE); - return 0; + return rt5645->jack_type; } +static int rt5645_button_detect(struct snd_soc_codec *codec) +{ + int btn_type, val; + + val = snd_soc_read(codec, RT5650_4BTN_IL_CMD1); + pr_debug("val=0x%x\n", val); + btn_type = val & 0xfff0; + snd_soc_write(codec, RT5650_4BTN_IL_CMD1, val); + + return btn_type; +} + +static irqreturn_t rt5645_irq(int irq, void *data); + int rt5645_set_jack_detect(struct snd_soc_codec *codec, - struct snd_soc_jack *hp_jack, struct snd_soc_jack *mic_jack) + struct snd_soc_jack *hp_jack, struct snd_soc_jack *mic_jack, + struct snd_soc_jack *btn_jack) { struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); rt5645->hp_jack = hp_jack; rt5645->mic_jack = mic_jack; - rt5645_jack_detect(codec); + rt5645->btn_jack = btn_jack; + if (rt5645->btn_jack && rt5645->codec_type == CODEC_TYPE_RT5650) { + rt5645->en_button_func = true; + regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, + RT5645_GP1_PIN_IRQ, RT5645_GP1_PIN_IRQ); + regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL1, + RT5645_DIG_GATE_CTRL, RT5645_DIG_GATE_CTRL); + } + rt5645_irq(0, rt5645); return 0; } @@ -2485,8 +3046,114 @@ static void rt5645_jack_detect_work(struct work_struct *work) { struct rt5645_priv *rt5645 = container_of(work, struct rt5645_priv, jack_detect_work.work); + int val, btn_type, gpio_state = 0, report = 0; + + if (!rt5645->codec) + return; + + switch (rt5645->pdata.jd_mode) { + case 0: /* Not using rt5645 JD */ + if (rt5645->gpiod_hp_det) { + gpio_state = gpiod_get_value(rt5645->gpiod_hp_det); + dev_dbg(rt5645->codec->dev, "gpio_state = %d\n", + gpio_state); + report = rt5645_jack_detect(rt5645->codec, gpio_state); + } + snd_soc_jack_report(rt5645->hp_jack, + report, SND_JACK_HEADPHONE); + snd_soc_jack_report(rt5645->mic_jack, + report, SND_JACK_MICROPHONE); + return; + case 1: /* 2 port */ + val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0070; + break; + default: /* 1 port */ + val = snd_soc_read(rt5645->codec, RT5645_A_JD_CTRL1) & 0x0020; + break; + + } + + switch (val) { + /* jack in */ + case 0x30: /* 2 port */ + case 0x0: /* 1 port or 2 port */ + if (rt5645->jack_type == 0) { + report = rt5645_jack_detect(rt5645->codec, 1); + /* for push button and jack out */ + break; + } + btn_type = 0; + if (snd_soc_read(rt5645->codec, RT5645_INT_IRQ_ST) & 0x4) { + /* button pressed */ + report = SND_JACK_HEADSET; + btn_type = rt5645_button_detect(rt5645->codec); + /* rt5650 can report three kinds of button behavior, + one click, double click and hold. However, + currently we will report button pressed/released + event. So all the three button behaviors are + treated as button pressed. */ + switch (btn_type) { + case 0x8000: + case 0x4000: + case 0x2000: + report |= SND_JACK_BTN_0; + break; + case 0x1000: + case 0x0800: + case 0x0400: + report |= SND_JACK_BTN_1; + break; + case 0x0200: + case 0x0100: + case 0x0080: + report |= SND_JACK_BTN_2; + break; + case 0x0040: + case 0x0020: + case 0x0010: + report |= SND_JACK_BTN_3; + break; + case 0x0000: /* unpressed */ + break; + default: + dev_err(rt5645->codec->dev, + "Unexpected button code 0x%04x\n", + btn_type); + break; + } + } + if (btn_type == 0)/* button release */ + report = rt5645->jack_type; + + break; + /* jack out */ + case 0x70: /* 2 port */ + case 0x10: /* 2 port */ + case 0x20: /* 1 port */ + report = 0; + snd_soc_update_bits(rt5645->codec, + RT5645_INT_IRQ_ST, 0x1, 0x0); + rt5645_jack_detect(rt5645->codec, 0); + break; + default: + break; + } + + snd_soc_jack_report(rt5645->hp_jack, report, SND_JACK_HEADPHONE); + snd_soc_jack_report(rt5645->mic_jack, report, SND_JACK_MICROPHONE); + if (rt5645->en_button_func) + snd_soc_jack_report(rt5645->btn_jack, + report, SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3); +} - rt5645_jack_detect(rt5645->codec); +static void rt5645_rcclock_work(struct work_struct *work) +{ + struct rt5645_priv *rt5645 = + container_of(work, struct rt5645_priv, rcclock_work.work); + + regmap_update_bits(rt5645->regmap, RT5645_MICBIAS, + RT5645_PWR_CLK25M_MASK, RT5645_PWR_CLK25M_PD); } static irqreturn_t rt5645_irq(int irq, void *data) @@ -2501,37 +3168,42 @@ static irqreturn_t rt5645_irq(int irq, void *data) static int rt5645_probe(struct snd_soc_codec *codec) { + struct snd_soc_dapm_context *dapm = snd_soc_codec_get_dapm(codec); struct rt5645_priv *rt5645 = snd_soc_codec_get_drvdata(codec); rt5645->codec = codec; switch (rt5645->codec_type) { case CODEC_TYPE_RT5645: - snd_soc_dapm_add_routes(&codec->dapm, + snd_soc_dapm_new_controls(dapm, + rt5645_specific_dapm_widgets, + ARRAY_SIZE(rt5645_specific_dapm_widgets)); + snd_soc_dapm_add_routes(dapm, rt5645_specific_dapm_routes, ARRAY_SIZE(rt5645_specific_dapm_routes)); break; case CODEC_TYPE_RT5650: - snd_soc_dapm_new_controls(&codec->dapm, + snd_soc_dapm_new_controls(dapm, rt5650_specific_dapm_widgets, ARRAY_SIZE(rt5650_specific_dapm_widgets)); - snd_soc_dapm_add_routes(&codec->dapm, + snd_soc_dapm_add_routes(dapm, rt5650_specific_dapm_routes, ARRAY_SIZE(rt5650_specific_dapm_routes)); break; } - rt5645_set_bias_level(codec, SND_SOC_BIAS_OFF); - - snd_soc_update_bits(codec, RT5645_CHARGE_PUMP, 0x0300, 0x0200); + snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_OFF); /* for JD function */ - if (rt5645->pdata.en_jd_func) { - snd_soc_dapm_force_enable_pin(&codec->dapm, "JD Power"); - snd_soc_dapm_force_enable_pin(&codec->dapm, "LDO2"); - snd_soc_dapm_sync(&codec->dapm); + if (rt5645->pdata.jd_mode) { + snd_soc_dapm_force_enable_pin(dapm, "JD Power"); + snd_soc_dapm_force_enable_pin(dapm, "LDO2"); + snd_soc_dapm_sync(dapm); } + rt5645->eq_param = devm_kzalloc(codec->dev, + RT5645_HWEQ_NUM * sizeof(struct rt5645_eq_param_s), GFP_KERNEL); + return 0; } @@ -2570,7 +3242,7 @@ static int rt5645_resume(struct snd_soc_codec *codec) #define RT5645_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) -static struct snd_soc_dai_ops rt5645_aif_dai_ops = { +static const struct snd_soc_dai_ops rt5645_aif_dai_ops = { .hw_params = rt5645_hw_params, .set_fmt = rt5645_set_dai_fmt, .set_sysclk = rt5645_set_dai_sysclk, @@ -2592,7 +3264,7 @@ static struct snd_soc_dai_driver rt5645_dai[] = { .capture = { .stream_name = "AIF1 Capture", .channels_min = 1, - .channels_max = 2, + .channels_max = 4, .rates = RT5645_STEREO_RATES, .formats = RT5645_FORMATS, }, @@ -2666,12 +3338,120 @@ static struct acpi_device_id rt5645_acpi_match[] = { MODULE_DEVICE_TABLE(acpi, rt5645_acpi_match); #endif +static struct rt5645_platform_data *rt5645_pdata; + +static struct rt5645_platform_data strago_platform_data = { + .dmic1_data_pin = RT5645_DMIC1_DISABLE, + .dmic2_data_pin = RT5645_DMIC_DATA_IN2P, + .jd_mode = 3, +}; + +static int strago_quirk_cb(const struct dmi_system_id *id) +{ + rt5645_pdata = &strago_platform_data; + + return 1; +} + +static const struct dmi_system_id dmi_platform_intel_braswell[] = { + { + .ident = "Intel Strago", + .callback = strago_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Strago"), + }, + }, + { + .ident = "Google Celes", + .callback = strago_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Celes"), + }, + }, + { + .ident = "Google Ultima", + .callback = strago_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Ultima"), + }, + }, + { + .ident = "Google Reks", + .callback = strago_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Reks"), + }, + }, + { + .ident = "Google Edgar", + .callback = strago_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Edgar"), + }, + }, + { + .ident = "Google Wizpig", + .callback = strago_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Wizpig"), + }, + }, + { + .ident = "Google Terra", + .callback = strago_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Terra"), + }, + }, + { } +}; + +static struct rt5645_platform_data buddy_platform_data = { + .dmic1_data_pin = RT5645_DMIC_DATA_GPIO5, + .dmic2_data_pin = RT5645_DMIC_DATA_IN2P, + .jd_mode = 3, + .jd_invert = true, +}; + +static int buddy_quirk_cb(const struct dmi_system_id *id) +{ + rt5645_pdata = &buddy_platform_data; + + return 1; +} + +static struct dmi_system_id dmi_platform_intel_broadwell[] = { + { + .ident = "Chrome Buddy", + .callback = buddy_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Buddy"), + }, + }, + { } +}; + + +static int rt5645_parse_dt(struct rt5645_priv *rt5645, struct device *dev) +{ + rt5645->pdata.in2_diff = device_property_read_bool(dev, + "realtek,in2-differential"); + device_property_read_u32(dev, + "realtek,dmic1-data-pin", &rt5645->pdata.dmic1_data_pin); + device_property_read_u32(dev, + "realtek,dmic2-data-pin", &rt5645->pdata.dmic2_data_pin); + device_property_read_u32(dev, + "realtek,jd-mode", &rt5645->pdata.jd_mode); + + return 0; +} + static int rt5645_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { struct rt5645_platform_data *pdata = dev_get_platdata(&i2c->dev); struct rt5645_priv *rt5645; - int ret; + int ret, i; unsigned int val; rt5645 = devm_kzalloc(&i2c->dev, sizeof(struct rt5645_priv), @@ -2684,6 +3464,19 @@ static int rt5645_i2c_probe(struct i2c_client *i2c, if (pdata) rt5645->pdata = *pdata; + else if (dmi_check_system(dmi_platform_intel_braswell) || + dmi_check_system(dmi_platform_intel_broadwell)) + rt5645->pdata = *rt5645_pdata; + else + rt5645_parse_dt(rt5645, &i2c->dev); + + rt5645->gpiod_hp_det = devm_gpiod_get_optional(&i2c->dev, "hp-detect", + GPIOD_IN); + + if (IS_ERR(rt5645->gpiod_hp_det)) { + dev_err(&i2c->dev, "failed to initialize gpiod\n"); + return PTR_ERR(rt5645->gpiod_hp_det); + } rt5645->regmap = devm_regmap_init_i2c(i2c, &rt5645_regmap); if (IS_ERR(rt5645->regmap)) { @@ -2693,6 +3486,24 @@ static int rt5645_i2c_probe(struct i2c_client *i2c, return ret; } + for (i = 0; i < ARRAY_SIZE(rt5645->supplies); i++) + rt5645->supplies[i].supply = rt5645_supply_names[i]; + + ret = devm_regulator_bulk_get(&i2c->dev, + ARRAY_SIZE(rt5645->supplies), + rt5645->supplies); + if (ret) { + dev_err(&i2c->dev, "Failed to request supplies: %d\n", ret); + return ret; + } + + ret = regulator_bulk_enable(ARRAY_SIZE(rt5645->supplies), + rt5645->supplies); + if (ret) { + dev_err(&i2c->dev, "Failed to enable supplies: %d\n", ret); + return ret; + } + regmap_read(rt5645->regmap, RT5645_VENDOR_ID2, &val); switch (val) { @@ -2704,9 +3515,10 @@ static int rt5645_i2c_probe(struct i2c_client *i2c, break; default: dev_err(&i2c->dev, - "Device with ID register %x is not rt5645 or rt5650\n", + "Device with ID register %#x is not rt5645 or rt5650\n", val); - return -ENODEV; + ret = -ENODEV; + goto err_enable; } regmap_write(rt5645->regmap, RT5645_RESET, 0); @@ -2728,84 +3540,76 @@ static int rt5645_i2c_probe(struct i2c_client *i2c, regmap_update_bits(rt5645->regmap, RT5645_IN2_CTRL, RT5645_IN_DF2, RT5645_IN_DF2); - if (rt5645->pdata.dmic_en) { + if (rt5645->pdata.dmic1_data_pin || rt5645->pdata.dmic2_data_pin) { regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, RT5645_GP2_PIN_MASK, RT5645_GP2_PIN_DMIC1_SCL); + } + switch (rt5645->pdata.dmic1_data_pin) { + case RT5645_DMIC_DATA_IN2N: + regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, + RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_IN2N); + break; - switch (rt5645->pdata.dmic1_data_pin) { - case RT5645_DMIC_DATA_IN2N: - regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, - RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_IN2N); - break; - - case RT5645_DMIC_DATA_GPIO5: - regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, - RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO5); - regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, - RT5645_GP5_PIN_MASK, RT5645_GP5_PIN_DMIC1_SDA); - break; - - case RT5645_DMIC_DATA_GPIO11: - regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, - RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO11); - regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, - RT5645_GP11_PIN_MASK, - RT5645_GP11_PIN_DMIC1_SDA); - break; + case RT5645_DMIC_DATA_GPIO5: + regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, + RT5645_I2S2_DAC_PIN_MASK, RT5645_I2S2_DAC_PIN_GPIO); + regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, + RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO5); + regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, + RT5645_GP5_PIN_MASK, RT5645_GP5_PIN_DMIC1_SDA); + break; - default: - break; - } + case RT5645_DMIC_DATA_GPIO11: + regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, + RT5645_DMIC_1_DP_MASK, RT5645_DMIC_1_DP_GPIO11); + regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, + RT5645_GP11_PIN_MASK, + RT5645_GP11_PIN_DMIC1_SDA); + break; - switch (rt5645->pdata.dmic2_data_pin) { - case RT5645_DMIC_DATA_IN2P: - regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, - RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_IN2P); - break; + default: + break; + } - case RT5645_DMIC_DATA_GPIO6: - regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, - RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO6); - regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, - RT5645_GP6_PIN_MASK, RT5645_GP6_PIN_DMIC2_SDA); - break; + switch (rt5645->pdata.dmic2_data_pin) { + case RT5645_DMIC_DATA_IN2P: + regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, + RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_IN2P); + break; - case RT5645_DMIC_DATA_GPIO10: - regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, - RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO10); - regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, - RT5645_GP10_PIN_MASK, - RT5645_GP10_PIN_DMIC2_SDA); - break; + case RT5645_DMIC_DATA_GPIO6: + regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, + RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO6); + regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, + RT5645_GP6_PIN_MASK, RT5645_GP6_PIN_DMIC2_SDA); + break; - case RT5645_DMIC_DATA_GPIO12: - regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, - RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO12); - regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, - RT5645_GP12_PIN_MASK, - RT5645_GP12_PIN_DMIC2_SDA); - break; + case RT5645_DMIC_DATA_GPIO10: + regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, + RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO10); + regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, + RT5645_GP10_PIN_MASK, + RT5645_GP10_PIN_DMIC2_SDA); + break; - default: - break; - } + case RT5645_DMIC_DATA_GPIO12: + regmap_update_bits(rt5645->regmap, RT5645_DMIC_CTRL1, + RT5645_DMIC_2_DP_MASK, RT5645_DMIC_2_DP_GPIO12); + regmap_update_bits(rt5645->regmap, RT5645_GPIO_CTRL1, + RT5645_GP12_PIN_MASK, + RT5645_GP12_PIN_DMIC2_SDA); + break; + default: + break; } - if (rt5645->pdata.en_jd_func) { + if (rt5645->pdata.jd_mode) { regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL3, - RT5645_IRQ_CLK_GATE_CTRL | RT5645_MICINDET_MANU, - RT5645_IRQ_CLK_GATE_CTRL | RT5645_MICINDET_MANU); - regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL1, - RT5645_CBJ_BST1_EN, RT5645_CBJ_BST1_EN); - regmap_update_bits(rt5645->regmap, RT5645_JD_CTRL3, - RT5645_JD_CBJ_EN | RT5645_JD_CBJ_POL, - RT5645_JD_CBJ_EN | RT5645_JD_CBJ_POL); + RT5645_IRQ_CLK_GATE_CTRL, + RT5645_IRQ_CLK_GATE_CTRL); regmap_update_bits(rt5645->regmap, RT5645_MICBIAS, - RT5645_IRQ_CLK_INT, RT5645_IRQ_CLK_INT); - } - - if (rt5645->pdata.jd_mode) { + RT5645_IRQ_CLK_INT, RT5645_IRQ_CLK_INT); regmap_update_bits(rt5645->regmap, RT5645_IRQ_CTRL2, RT5645_IRQ_JD_1_1_EN, RT5645_IRQ_JD_1_1_EN); regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL3, @@ -2838,27 +3642,31 @@ static int rt5645_i2c_probe(struct i2c_client *i2c, } INIT_DELAYED_WORK(&rt5645->jack_detect_work, rt5645_jack_detect_work); + INIT_DELAYED_WORK(&rt5645->rcclock_work, rt5645_rcclock_work); if (rt5645->i2c->irq) { ret = request_threaded_irq(rt5645->i2c->irq, NULL, rt5645_irq, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "rt5645", rt5645); - if (ret) + if (ret) { dev_err(&i2c->dev, "Failed to reguest IRQ: %d\n", ret); + goto err_enable; + } } - if (gpio_is_valid(rt5645->pdata.hp_det_gpio)) { - ret = gpio_request(rt5645->pdata.hp_det_gpio, "rt5645"); - if (ret) - dev_err(&i2c->dev, "Fail gpio_request hp_det_gpio\n"); + ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5645, + rt5645_dai, ARRAY_SIZE(rt5645_dai)); + if (ret) + goto err_irq; - ret = gpio_direction_input(rt5645->pdata.hp_det_gpio); - if (ret) - dev_err(&i2c->dev, "Fail gpio_direction hp_det_gpio\n"); - } + return 0; - return snd_soc_register_codec(&i2c->dev, &soc_codec_dev_rt5645, - rt5645_dai, ARRAY_SIZE(rt5645_dai)); +err_irq: + if (rt5645->i2c->irq) + free_irq(rt5645->i2c->irq, rt5645); +err_enable: + regulator_bulk_disable(ARRAY_SIZE(rt5645->supplies), rt5645->supplies); + return ret; } static int rt5645_i2c_remove(struct i2c_client *i2c) @@ -2869,23 +3677,36 @@ static int rt5645_i2c_remove(struct i2c_client *i2c) free_irq(i2c->irq, rt5645); cancel_delayed_work_sync(&rt5645->jack_detect_work); - - if (gpio_is_valid(rt5645->pdata.hp_det_gpio)) - gpio_free(rt5645->pdata.hp_det_gpio); + cancel_delayed_work_sync(&rt5645->rcclock_work); snd_soc_unregister_codec(&i2c->dev); + regulator_bulk_disable(ARRAY_SIZE(rt5645->supplies), rt5645->supplies); return 0; } +static void rt5645_i2c_shutdown(struct i2c_client *i2c) +{ + struct rt5645_priv *rt5645 = i2c_get_clientdata(i2c); + + regmap_update_bits(rt5645->regmap, RT5645_GEN_CTRL3, + RT5645_RING2_SLEEVE_GND, RT5645_RING2_SLEEVE_GND); + regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL2, RT5645_CBJ_MN_JD, + RT5645_CBJ_MN_JD); + regmap_update_bits(rt5645->regmap, RT5645_IN1_CTRL1, RT5645_CBJ_BST1_EN, + 0); + msleep(20); + regmap_write(rt5645->regmap, RT5645_RESET, 0); +} + static struct i2c_driver rt5645_i2c_driver = { .driver = { .name = "rt5645", - .owner = THIS_MODULE, .acpi_match_table = ACPI_PTR(rt5645_acpi_match), }, .probe = rt5645_i2c_probe, - .remove = rt5645_i2c_remove, + .remove = rt5645_i2c_remove, + .shutdown = rt5645_i2c_shutdown, .id_table = rt5645_i2c_id, }; module_i2c_driver(rt5645_i2c_driver); |