ASoC: rt5645: Add rt5650 codec support
This patch adds support for rt5650 codec. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bard Liao
Mark Brown
parent
97bf6af1f9
commit
5c4ca99df7
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@ -31,6 +31,7 @@
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#include "rt5645.h"
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#define RT5645_DEVICE_ID 0x6308
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#define RT5650_DEVICE_ID 0x6419
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#define RT5645_PR_RANGE_BASE (0xff + 1)
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#define RT5645_PR_SPACING 0x100
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@ -59,6 +60,10 @@ static const struct reg_default init_list[] = {
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};
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#define RT5645_INIT_REG_LEN ARRAY_SIZE(init_list)
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static const struct reg_default rt5650_init_list[] = {
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{0xf6, 0x0100},
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};
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static const struct reg_default rt5645_reg[] = {
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{ 0x00, 0x0000 },
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{ 0x01, 0xc8c8 },
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@ -86,6 +91,7 @@ static const struct reg_default rt5645_reg[] = {
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{ 0x2a, 0x5656 },
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{ 0x2b, 0x5454 },
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{ 0x2c, 0xaaa0 },
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{ 0x2d, 0x0000 },
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{ 0x2f, 0x1002 },
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{ 0x31, 0x5000 },
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{ 0x32, 0x0000 },
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@ -193,6 +199,8 @@ static const struct reg_default rt5645_reg[] = {
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{ 0xdb, 0x0003 },
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{ 0xdc, 0x0049 },
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{ 0xdd, 0x001b },
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{ 0xdf, 0x0008 },
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{ 0xe0, 0x4000 },
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{ 0xe6, 0x8000 },
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{ 0xe7, 0x0200 },
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{ 0xec, 0xb300 },
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@ -242,6 +250,7 @@ static bool rt5645_volatile_register(struct device *dev, unsigned int reg)
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case RT5645_IRQ_CTRL3:
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case RT5645_INT_IRQ_ST:
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case RT5645_IL_CMD:
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case RT5650_4BTN_IL_CMD1:
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case RT5645_VENDOR_ID:
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case RT5645_VENDOR_ID1:
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case RT5645_VENDOR_ID2:
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@ -287,6 +296,7 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg)
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case RT5645_STO_DAC_MIXER:
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case RT5645_MONO_DAC_MIXER:
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case RT5645_DIG_MIXER:
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case RT5650_A_DAC_SOUR:
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case RT5645_DIG_INF1_DATA:
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case RT5645_PDM_OUT_CTRL:
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case RT5645_REC_L1_MIXER:
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@ -378,6 +388,8 @@ static bool rt5645_readable_register(struct device *dev, unsigned int reg)
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case RT5645_IL_CMD:
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case RT5645_IL_CMD2:
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case RT5645_IL_CMD3:
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case RT5650_4BTN_IL_CMD1:
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case RT5650_4BTN_IL_CMD2:
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case RT5645_DRC1_HL_CTRL1:
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case RT5645_DRC2_HL_CTRL1:
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case RT5645_ADC_MONO_HP_CTRL1:
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@ -1007,6 +1019,44 @@ static SOC_ENUM_SINGLE_DECL(
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static const struct snd_kcontrol_new rt5645_if1_adc_in_mux =
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SOC_DAPM_ENUM("IF1 ADC IN source", rt5645_if1_adc_in_enum);
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/* MX-2d [3] [2] */
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static const char * const rt5650_a_dac1_src[] = {
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"DAC1", "Stereo DAC Mixer"
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};
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static SOC_ENUM_SINGLE_DECL(
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rt5650_a_dac1_l_enum, RT5650_A_DAC_SOUR,
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RT5650_A_DAC1_L_IN_SFT, rt5650_a_dac1_src);
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static const struct snd_kcontrol_new rt5650_a_dac1_l_mux =
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SOC_DAPM_ENUM("A DAC1 L source", rt5650_a_dac1_l_enum);
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static SOC_ENUM_SINGLE_DECL(
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rt5650_a_dac1_r_enum, RT5650_A_DAC_SOUR,
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RT5650_A_DAC1_R_IN_SFT, rt5650_a_dac1_src);
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static const struct snd_kcontrol_new rt5650_a_dac1_r_mux =
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SOC_DAPM_ENUM("A DAC1 R source", rt5650_a_dac1_r_enum);
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/* MX-2d [1] [0] */
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static const char * const rt5650_a_dac2_src[] = {
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"Stereo DAC Mixer", "Mono DAC Mixer"
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};
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static SOC_ENUM_SINGLE_DECL(
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rt5650_a_dac2_l_enum, RT5650_A_DAC_SOUR,
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RT5650_A_DAC2_L_IN_SFT, rt5650_a_dac2_src);
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static const struct snd_kcontrol_new rt5650_a_dac2_l_mux =
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SOC_DAPM_ENUM("A DAC2 L source", rt5650_a_dac2_l_enum);
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static SOC_ENUM_SINGLE_DECL(
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rt5650_a_dac2_r_enum, RT5650_A_DAC_SOUR,
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RT5650_A_DAC2_R_IN_SFT, rt5650_a_dac2_src);
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static const struct snd_kcontrol_new rt5650_a_dac2_r_mux =
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SOC_DAPM_ENUM("A DAC2 R source", rt5650_a_dac2_r_enum);
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/* MX-2F [13:12] */
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static const char * const rt5645_if2_adc_in_src[] = {
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"IF_ADC1", "IF_ADC2", "VAD_ADC"
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@ -1151,11 +1201,16 @@ static int rt5645_hp_event(struct snd_soc_dapm_widget *w,
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case SND_SOC_DAPM_POST_PMU:
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hp_amp_power(codec, 1);
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/* headphone unmute sequence */
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snd_soc_update_bits(codec, RT5645_DEPOP_M3, RT5645_CP_FQ1_MASK |
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RT5645_CP_FQ2_MASK | RT5645_CP_FQ3_MASK,
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(RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ1_SFT) |
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(RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
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(RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ3_SFT));
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if (rt5645->codec_type == CODEC_TYPE_RT5650) {
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snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);
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} else {
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snd_soc_update_bits(codec, RT5645_DEPOP_M3,
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RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK |
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RT5645_CP_FQ3_MASK,
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(RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ1_SFT) |
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(RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
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(RT5645_CP_FQ_192_KHZ << RT5645_CP_FQ3_SFT));
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}
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regmap_write(rt5645->regmap,
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RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00);
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snd_soc_update_bits(codec, RT5645_DEPOP_M1,
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@ -1175,12 +1230,16 @@ static int rt5645_hp_event(struct snd_soc_dapm_widget *w,
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case SND_SOC_DAPM_PRE_PMD:
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/* headphone mute sequence */
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snd_soc_update_bits(codec, RT5645_DEPOP_M3,
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RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK |
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RT5645_CP_FQ3_MASK,
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(RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ1_SFT) |
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(RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
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(RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ3_SFT));
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if (rt5645->codec_type == CODEC_TYPE_RT5650) {
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snd_soc_write(codec, RT5645_DEPOP_M3, 0x0737);
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} else {
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snd_soc_update_bits(codec, RT5645_DEPOP_M3,
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RT5645_CP_FQ1_MASK | RT5645_CP_FQ2_MASK |
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RT5645_CP_FQ3_MASK,
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(RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ1_SFT) |
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(RT5645_CP_FQ_12_KHZ << RT5645_CP_FQ2_SFT) |
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(RT5645_CP_FQ_96_KHZ << RT5645_CP_FQ3_SFT));
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}
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regmap_write(rt5645->regmap,
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RT5645_PR_BASE + RT5645_MAMP_INT_REG2, 0xfc00);
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snd_soc_update_bits(codec, RT5645_DEPOP_M1,
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@ -1574,6 +1633,17 @@ static const struct snd_soc_dapm_widget rt5645_dapm_widgets[] = {
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SND_SOC_DAPM_OUTPUT("SPOR"),
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};
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static const struct snd_soc_dapm_widget rt5650_specific_dapm_widgets[] = {
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SND_SOC_DAPM_MUX("A DAC1 L Mux", SND_SOC_NOPM,
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0, 0, &rt5650_a_dac1_l_mux),
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SND_SOC_DAPM_MUX("A DAC1 R Mux", SND_SOC_NOPM,
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0, 0, &rt5650_a_dac1_r_mux),
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SND_SOC_DAPM_MUX("A DAC2 L Mux", SND_SOC_NOPM,
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0, 0, &rt5650_a_dac2_l_mux),
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SND_SOC_DAPM_MUX("A DAC2 R Mux", SND_SOC_NOPM,
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0, 0, &rt5650_a_dac2_r_mux),
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};
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static const struct snd_soc_dapm_route rt5645_dapm_routes[] = {
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{ "adc stereo1 filter", NULL, "ADC STO1 ASRC", is_using_asrc },
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{ "adc stereo2 filter", NULL, "ADC STO2 ASRC", is_using_asrc },
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@ -1779,13 +1849,9 @@ static const struct snd_soc_dapm_route rt5645_dapm_routes[] = {
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{ "DAC MIXR", "DAC R2 Switch", "DAC R2 Volume" },
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{ "DAC MIXR", "DAC L2 Switch", "DAC L2 Volume" },
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{ "DAC L1", NULL, "Stereo DAC MIXL" },
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{ "DAC L1", NULL, "PLL1", is_sys_clk_from_pll },
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{ "DAC R1", NULL, "Stereo DAC MIXR" },
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{ "DAC R1", NULL, "PLL1", is_sys_clk_from_pll },
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{ "DAC L2", NULL, "Mono DAC MIXL" },
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{ "DAC L2", NULL, "PLL1", is_sys_clk_from_pll },
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{ "DAC R2", NULL, "Mono DAC MIXR" },
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{ "DAC R2", NULL, "PLL1", is_sys_clk_from_pll },
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{ "SPK MIXL", "BST1 Switch", "BST1" },
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@ -1874,6 +1940,30 @@ static const struct snd_soc_dapm_route rt5645_dapm_routes[] = {
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{ "SPOR", NULL, "SPK amp" },
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};
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static const struct snd_soc_dapm_route rt5650_specific_dapm_routes[] = {
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{ "A DAC1 L Mux", "DAC1", "DAC1 MIXL"},
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{ "A DAC1 L Mux", "Stereo DAC Mixer", "Stereo DAC MIXL"},
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{ "A DAC1 R Mux", "DAC1", "DAC1 MIXR"},
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{ "A DAC1 R Mux", "Stereo DAC Mixer", "Stereo DAC MIXR"},
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{ "A DAC2 L Mux", "Stereo DAC Mixer", "Stereo DAC MIXL"},
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{ "A DAC2 L Mux", "Mono DAC Mixer", "Mono DAC MIXL"},
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{ "A DAC2 R Mux", "Stereo DAC Mixer", "Stereo DAC MIXR"},
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{ "A DAC2 R Mux", "Mono DAC Mixer", "Mono DAC MIXR"},
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{ "DAC L1", NULL, "A DAC1 L Mux" },
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{ "DAC R1", NULL, "A DAC1 R Mux" },
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{ "DAC L2", NULL, "A DAC2 L Mux" },
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{ "DAC R2", NULL, "A DAC2 R Mux" },
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};
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static const struct snd_soc_dapm_route rt5645_specific_dapm_routes[] = {
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{ "DAC L1", NULL, "Stereo DAC MIXL" },
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{ "DAC R1", NULL, "Stereo DAC MIXR" },
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{ "DAC L2", NULL, "Mono DAC MIXL" },
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{ "DAC R2", NULL, "Mono DAC MIXR" },
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};
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static int rt5645_hw_params(struct snd_pcm_substream *substream,
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struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
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{
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@ -2293,6 +2383,22 @@ static int rt5645_probe(struct snd_soc_codec *codec)
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rt5645->codec = codec;
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switch (rt5645->codec_type) {
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case CODEC_TYPE_RT5645:
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snd_soc_dapm_add_routes(&codec->dapm,
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rt5645_specific_dapm_routes,
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ARRAY_SIZE(rt5645_specific_dapm_routes));
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break;
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case CODEC_TYPE_RT5650:
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snd_soc_dapm_new_controls(&codec->dapm,
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rt5650_specific_dapm_widgets,
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ARRAY_SIZE(rt5650_specific_dapm_widgets));
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snd_soc_dapm_add_routes(&codec->dapm,
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rt5650_specific_dapm_routes,
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ARRAY_SIZE(rt5650_specific_dapm_routes));
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break;
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}
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rt5645_set_bias_level(codec, SND_SOC_BIAS_OFF);
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snd_soc_update_bits(codec, RT5645_CHARGE_PUMP, 0x0300, 0x0200);
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@ -2424,6 +2530,7 @@ static const struct regmap_config rt5645_regmap = {
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static const struct i2c_device_id rt5645_i2c_id[] = {
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{ "rt5645", 0 },
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{ "rt5650", 0 },
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{ }
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};
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MODULE_DEVICE_TABLE(i2c, rt5645_i2c_id);
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@ -2456,9 +2563,18 @@ static int rt5645_i2c_probe(struct i2c_client *i2c,
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}
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regmap_read(rt5645->regmap, RT5645_VENDOR_ID2, &val);
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if (val != RT5645_DEVICE_ID) {
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switch (val) {
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case RT5645_DEVICE_ID:
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rt5645->codec_type = CODEC_TYPE_RT5645;
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break;
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case RT5650_DEVICE_ID:
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rt5645->codec_type = CODEC_TYPE_RT5650;
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break;
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default:
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dev_err(&i2c->dev,
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"Device with ID register %x is not rt5645\n", val);
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"Device with ID register %x is not rt5645 or rt5650\n",
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val);
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return -ENODEV;
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}
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@ -2469,6 +2585,14 @@ static int rt5645_i2c_probe(struct i2c_client *i2c,
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if (ret != 0)
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dev_warn(&i2c->dev, "Failed to apply regmap patch: %d\n", ret);
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if (rt5645->codec_type == CODEC_TYPE_RT5650) {
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ret = regmap_register_patch(rt5645->regmap, rt5650_init_list,
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ARRAY_SIZE(rt5650_init_list));
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if (ret != 0)
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dev_warn(&i2c->dev, "Apply rt5650 patch failed: %d\n",
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ret);
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}
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if (rt5645->pdata.in2_diff)
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regmap_update_bits(rt5645->regmap, RT5645_IN2_CTRL,
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RT5645_IN_DF2, RT5645_IN_DF2);
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@ -47,6 +47,7 @@
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#define RT5645_STO_DAC_MIXER 0x2a
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#define RT5645_MONO_DAC_MIXER 0x2b
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#define RT5645_DIG_MIXER 0x2c
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#define RT5650_A_DAC_SOUR 0x2d
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#define RT5645_DIG_INF1_DATA 0x2f
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/* Mixer - PDM */
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#define RT5645_PDM_OUT_CTRL 0x31
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@ -150,6 +151,8 @@
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#define RT5645_IL_CMD 0xdb
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#define RT5645_IL_CMD2 0xdc
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#define RT5645_IL_CMD3 0xdd
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#define RT5650_4BTN_IL_CMD1 0xdf
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#define RT5650_4BTN_IL_CMD2 0xe0
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#define RT5645_DRC1_HL_CTRL1 0xe7
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#define RT5645_DRC2_HL_CTRL1 0xe9
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#define RT5645_MUTI_DRC_CTRL1 0xea
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@ -472,6 +475,12 @@
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#define RT5645_DAC_L2_DAC_R_VOL_MASK (0x1 << 4)
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#define RT5645_DAC_L2_DAC_R_VOL_SFT 4
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/* Analog DAC1/2 Input Source Control (0x2d) */
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#define RT5650_A_DAC1_L_IN_SFT 3
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#define RT5650_A_DAC1_R_IN_SFT 2
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#define RT5650_A_DAC2_L_IN_SFT 1
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#define RT5650_A_DAC2_R_IN_SFT 0
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/* Digital Interface Data Control (0x2f) */
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#define RT5645_IF1_ADC2_IN_SEL (0x1 << 15)
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#define RT5645_IF1_ADC2_IN_SFT 15
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@ -2175,6 +2184,11 @@ enum {
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RT5645_DMIC_DATA_GPIO11,
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};
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enum {
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CODEC_TYPE_RT5645,
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CODEC_TYPE_RT5650,
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};
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struct rt5645_priv {
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struct snd_soc_codec *codec;
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struct rt5645_platform_data pdata;
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@ -2184,6 +2198,7 @@ struct rt5645_priv {
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struct snd_soc_jack *mic_jack;
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struct delayed_work jack_detect_work;
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int codec_type;
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int sysclk;
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int sysclk_src;
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int lrck[RT5645_AIFS];
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