16b8e4e7dSAkshu Agrawal // SPDX-License-Identifier: GPL-2.0+ 26b8e4e7dSAkshu Agrawal // 36b8e4e7dSAkshu Agrawal // Machine driver for AMD ACP Audio engine using DA7219 & MAX98357 codec. 46b8e4e7dSAkshu Agrawal // 56b8e4e7dSAkshu Agrawal //Copyright 2016 Advanced Micro Devices, Inc. 66b8e4e7dSAkshu Agrawal 76b8e4e7dSAkshu Agrawal #include <sound/core.h> 86b8e4e7dSAkshu Agrawal #include <sound/soc.h> 96b8e4e7dSAkshu Agrawal #include <sound/pcm.h> 106b8e4e7dSAkshu Agrawal #include <sound/pcm_params.h> 116b8e4e7dSAkshu Agrawal #include <sound/soc-dapm.h> 126b8e4e7dSAkshu Agrawal #include <sound/jack.h> 136b8e4e7dSAkshu Agrawal #include <linux/clk.h> 146b8e4e7dSAkshu Agrawal #include <linux/gpio.h> 1572c3b2b0SAkshu Agrawal #include <linux/gpio/consumer.h> 166b8e4e7dSAkshu Agrawal #include <linux/module.h> 176b8e4e7dSAkshu Agrawal #include <linux/i2c.h> 186b8e4e7dSAkshu Agrawal #include <linux/input.h> 1914beacccSYueHaibing #include <linux/io.h> 206b8e4e7dSAkshu Agrawal #include <linux/acpi.h> 216b8e4e7dSAkshu Agrawal 226b8e4e7dSAkshu Agrawal #include "raven/acp3x.h" 236b8e4e7dSAkshu Agrawal #include "../codecs/rt5682.h" 24414e3cabSRavulapati Vishnu vardhan rao #include "../codecs/rt1015.h" 256b8e4e7dSAkshu Agrawal 266b8e4e7dSAkshu Agrawal #define PCO_PLAT_CLK 48000000 276b8e4e7dSAkshu Agrawal #define RT5682_PLL_FREQ (48000 * 512) 286b8e4e7dSAkshu Agrawal #define DUAL_CHANNEL 2 296b8e4e7dSAkshu Agrawal 306b8e4e7dSAkshu Agrawal static struct snd_soc_jack pco_jack; 3100c7ee82SAlper Nebi Yasak static struct snd_soc_jack_pin pco_jack_pins[] = { 3200c7ee82SAlper Nebi Yasak { 3300c7ee82SAlper Nebi Yasak .pin = "Headphone Jack", 3400c7ee82SAlper Nebi Yasak .mask = SND_JACK_HEADPHONE, 3500c7ee82SAlper Nebi Yasak }, 3600c7ee82SAlper Nebi Yasak { 3700c7ee82SAlper Nebi Yasak .pin = "Headset Mic", 3800c7ee82SAlper Nebi Yasak .mask = SND_JACK_MICROPHONE, 3900c7ee82SAlper Nebi Yasak }, 4000c7ee82SAlper Nebi Yasak }; 4100c7ee82SAlper Nebi Yasak 426b8e4e7dSAkshu Agrawal static struct clk *rt5682_dai_wclk; 436b8e4e7dSAkshu Agrawal static struct clk *rt5682_dai_bclk; 4472c3b2b0SAkshu Agrawal static struct gpio_desc *dmic_sel; 450fe4b561SRavulapati Vishnu vardhan rao void *soc_is_rltk_max(struct device *dev); 466b8e4e7dSAkshu Agrawal 47f7b2651bSRavulapati Vishnu vardhan rao enum { 48f7b2651bSRavulapati Vishnu vardhan rao RT5682 = 0, 49f7b2651bSRavulapati Vishnu vardhan rao MAX, 50f7b2651bSRavulapati Vishnu vardhan rao EC, 51f7b2651bSRavulapati Vishnu vardhan rao }; 52f7b2651bSRavulapati Vishnu vardhan rao 536b8e4e7dSAkshu Agrawal static int acp3x_5682_init(struct snd_soc_pcm_runtime *rtd) 546b8e4e7dSAkshu Agrawal { 556b8e4e7dSAkshu Agrawal int ret; 566b8e4e7dSAkshu Agrawal struct snd_soc_card *card = rtd->card; 57d4f23dcdSKuninori Morimoto struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); 586b8e4e7dSAkshu Agrawal struct snd_soc_component *component = codec_dai->component; 596b8e4e7dSAkshu Agrawal 606b8e4e7dSAkshu Agrawal dev_info(rtd->dev, "codec dai name = %s\n", codec_dai->name); 616b8e4e7dSAkshu Agrawal 626b8e4e7dSAkshu Agrawal /* set rt5682 dai fmt */ 636b8e4e7dSAkshu Agrawal ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S 646b8e4e7dSAkshu Agrawal | SND_SOC_DAIFMT_NB_NF 6562df2239SMark Brown | SND_SOC_DAIFMT_CBP_CFP); 666b8e4e7dSAkshu Agrawal if (ret < 0) { 676b8e4e7dSAkshu Agrawal dev_err(rtd->card->dev, 686b8e4e7dSAkshu Agrawal "Failed to set rt5682 dai fmt: %d\n", ret); 696b8e4e7dSAkshu Agrawal return ret; 706b8e4e7dSAkshu Agrawal } 716b8e4e7dSAkshu Agrawal 726b8e4e7dSAkshu Agrawal /* set codec PLL */ 736b8e4e7dSAkshu Agrawal ret = snd_soc_dai_set_pll(codec_dai, RT5682_PLL2, RT5682_PLL2_S_MCLK, 746b8e4e7dSAkshu Agrawal PCO_PLAT_CLK, RT5682_PLL_FREQ); 756b8e4e7dSAkshu Agrawal if (ret < 0) { 766b8e4e7dSAkshu Agrawal dev_err(rtd->dev, "can't set rt5682 PLL: %d\n", ret); 776b8e4e7dSAkshu Agrawal return ret; 786b8e4e7dSAkshu Agrawal } 796b8e4e7dSAkshu Agrawal 806b8e4e7dSAkshu Agrawal /* Set codec sysclk */ 816b8e4e7dSAkshu Agrawal ret = snd_soc_dai_set_sysclk(codec_dai, RT5682_SCLK_S_PLL2, 826b8e4e7dSAkshu Agrawal RT5682_PLL_FREQ, SND_SOC_CLOCK_IN); 836b8e4e7dSAkshu Agrawal if (ret < 0) { 846b8e4e7dSAkshu Agrawal dev_err(rtd->dev, 856b8e4e7dSAkshu Agrawal "Failed to set rt5682 SYSCLK: %d\n", ret); 866b8e4e7dSAkshu Agrawal return ret; 876b8e4e7dSAkshu Agrawal } 886b8e4e7dSAkshu Agrawal 896b8e4e7dSAkshu Agrawal /* Set tdm/i2s1 master bclk ratio */ 906b8e4e7dSAkshu Agrawal ret = snd_soc_dai_set_bclk_ratio(codec_dai, 64); 916b8e4e7dSAkshu Agrawal if (ret < 0) { 926b8e4e7dSAkshu Agrawal dev_err(rtd->dev, 936b8e4e7dSAkshu Agrawal "Failed to set rt5682 tdm bclk ratio: %d\n", ret); 946b8e4e7dSAkshu Agrawal return ret; 956b8e4e7dSAkshu Agrawal } 966b8e4e7dSAkshu Agrawal 976b8e4e7dSAkshu Agrawal rt5682_dai_wclk = clk_get(component->dev, "rt5682-dai-wclk"); 986b8e4e7dSAkshu Agrawal rt5682_dai_bclk = clk_get(component->dev, "rt5682-dai-bclk"); 996b8e4e7dSAkshu Agrawal 10000c7ee82SAlper Nebi Yasak ret = snd_soc_card_jack_new_pins(card, "Headset Jack", 10194c40dbbSAlper Nebi Yasak SND_JACK_HEADSET | 1026b8e4e7dSAkshu Agrawal SND_JACK_BTN_0 | SND_JACK_BTN_1 | 1036b8e4e7dSAkshu Agrawal SND_JACK_BTN_2 | SND_JACK_BTN_3, 10400c7ee82SAlper Nebi Yasak &pco_jack, 10500c7ee82SAlper Nebi Yasak pco_jack_pins, 10600c7ee82SAlper Nebi Yasak ARRAY_SIZE(pco_jack_pins)); 1076b8e4e7dSAkshu Agrawal if (ret) { 1086b8e4e7dSAkshu Agrawal dev_err(card->dev, "HP jack creation failed %d\n", ret); 1096b8e4e7dSAkshu Agrawal return ret; 1106b8e4e7dSAkshu Agrawal } 1116b8e4e7dSAkshu Agrawal 1126b8e4e7dSAkshu Agrawal snd_jack_set_key(pco_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); 1138dbcfcfcSAkshu Agrawal snd_jack_set_key(pco_jack.jack, SND_JACK_BTN_1, KEY_VOICECOMMAND); 1148dbcfcfcSAkshu Agrawal snd_jack_set_key(pco_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEUP); 1158dbcfcfcSAkshu Agrawal snd_jack_set_key(pco_jack.jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); 1166b8e4e7dSAkshu Agrawal 1176b8e4e7dSAkshu Agrawal ret = snd_soc_component_set_jack(component, &pco_jack, NULL); 1186b8e4e7dSAkshu Agrawal if (ret) { 1196b8e4e7dSAkshu Agrawal dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret); 1206b8e4e7dSAkshu Agrawal return ret; 1216b8e4e7dSAkshu Agrawal } 1226b8e4e7dSAkshu Agrawal 1236b8e4e7dSAkshu Agrawal return ret; 1246b8e4e7dSAkshu Agrawal } 1256b8e4e7dSAkshu Agrawal 1266b8e4e7dSAkshu Agrawal static int rt5682_clk_enable(struct snd_pcm_substream *substream) 1276b8e4e7dSAkshu Agrawal { 1286b8e4e7dSAkshu Agrawal int ret = 0; 129d4f23dcdSKuninori Morimoto struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 1306b8e4e7dSAkshu Agrawal 1316b8e4e7dSAkshu Agrawal /* RT5682 will support only 48K output with 48M mclk */ 1326b8e4e7dSAkshu Agrawal clk_set_rate(rt5682_dai_wclk, 48000); 1336b8e4e7dSAkshu Agrawal clk_set_rate(rt5682_dai_bclk, 48000 * 64); 1346b8e4e7dSAkshu Agrawal ret = clk_prepare_enable(rt5682_dai_wclk); 1356b8e4e7dSAkshu Agrawal if (ret < 0) { 1366b8e4e7dSAkshu Agrawal dev_err(rtd->dev, "can't enable wclk %d\n", ret); 1376b8e4e7dSAkshu Agrawal return ret; 1386b8e4e7dSAkshu Agrawal } 1396b8e4e7dSAkshu Agrawal 1406b8e4e7dSAkshu Agrawal return ret; 1416b8e4e7dSAkshu Agrawal } 1426b8e4e7dSAkshu Agrawal 143c3936ba9SRavulapati Vishnu vardhan rao static int acp3x_1015_hw_params(struct snd_pcm_substream *substream, 144c3936ba9SRavulapati Vishnu vardhan rao struct snd_pcm_hw_params *params) 145c3936ba9SRavulapati Vishnu vardhan rao { 146*a84d8407SKrzysztof Kozlowski struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 147c3936ba9SRavulapati Vishnu vardhan rao struct snd_soc_dai *codec_dai; 148c3936ba9SRavulapati Vishnu vardhan rao int srate, i, ret; 149c3936ba9SRavulapati Vishnu vardhan rao 150c3936ba9SRavulapati Vishnu vardhan rao ret = 0; 151c3936ba9SRavulapati Vishnu vardhan rao srate = params_rate(params); 152c3936ba9SRavulapati Vishnu vardhan rao 153c3936ba9SRavulapati Vishnu vardhan rao for_each_rtd_codec_dais(rtd, i, codec_dai) { 154ea7dc097SRavulapati Vishnu vardhan rao if (strcmp(codec_dai->name, "rt1015-aif")) 155c3936ba9SRavulapati Vishnu vardhan rao continue; 15681a6320dSTzung-Bi Shih 157c3936ba9SRavulapati Vishnu vardhan rao ret = snd_soc_dai_set_pll(codec_dai, 0, RT1015_PLL_S_BCLK, 158c3936ba9SRavulapati Vishnu vardhan rao 64 * srate, 256 * srate); 159c3936ba9SRavulapati Vishnu vardhan rao if (ret < 0) 160c3936ba9SRavulapati Vishnu vardhan rao return ret; 161c3936ba9SRavulapati Vishnu vardhan rao ret = snd_soc_dai_set_sysclk(codec_dai, RT1015_SCLK_S_PLL, 162c3936ba9SRavulapati Vishnu vardhan rao 256 * srate, SND_SOC_CLOCK_IN); 163c3936ba9SRavulapati Vishnu vardhan rao if (ret < 0) 164c3936ba9SRavulapati Vishnu vardhan rao return ret; 165c3936ba9SRavulapati Vishnu vardhan rao } 166c3936ba9SRavulapati Vishnu vardhan rao return ret; 167c3936ba9SRavulapati Vishnu vardhan rao } 168c3936ba9SRavulapati Vishnu vardhan rao 1696b8e4e7dSAkshu Agrawal static void rt5682_clk_disable(void) 1706b8e4e7dSAkshu Agrawal { 1716b8e4e7dSAkshu Agrawal clk_disable_unprepare(rt5682_dai_wclk); 1726b8e4e7dSAkshu Agrawal } 1736b8e4e7dSAkshu Agrawal 1746b8e4e7dSAkshu Agrawal static const unsigned int channels[] = { 1756b8e4e7dSAkshu Agrawal DUAL_CHANNEL, 1766b8e4e7dSAkshu Agrawal }; 1776b8e4e7dSAkshu Agrawal 1786b8e4e7dSAkshu Agrawal static const unsigned int rates[] = { 1796b8e4e7dSAkshu Agrawal 48000, 1806b8e4e7dSAkshu Agrawal }; 1816b8e4e7dSAkshu Agrawal 1826b8e4e7dSAkshu Agrawal static const struct snd_pcm_hw_constraint_list constraints_rates = { 1836b8e4e7dSAkshu Agrawal .count = ARRAY_SIZE(rates), 1846b8e4e7dSAkshu Agrawal .list = rates, 1856b8e4e7dSAkshu Agrawal .mask = 0, 1866b8e4e7dSAkshu Agrawal }; 1876b8e4e7dSAkshu Agrawal 1886b8e4e7dSAkshu Agrawal static const struct snd_pcm_hw_constraint_list constraints_channels = { 1896b8e4e7dSAkshu Agrawal .count = ARRAY_SIZE(channels), 1906b8e4e7dSAkshu Agrawal .list = channels, 1916b8e4e7dSAkshu Agrawal .mask = 0, 1926b8e4e7dSAkshu Agrawal }; 1936b8e4e7dSAkshu Agrawal 1946b8e4e7dSAkshu Agrawal static int acp3x_5682_startup(struct snd_pcm_substream *substream) 1956b8e4e7dSAkshu Agrawal { 1966b8e4e7dSAkshu Agrawal struct snd_pcm_runtime *runtime = substream->runtime; 197d4f23dcdSKuninori Morimoto struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 1986b8e4e7dSAkshu Agrawal struct snd_soc_card *card = rtd->card; 1996b8e4e7dSAkshu Agrawal struct acp3x_platform_info *machine = snd_soc_card_get_drvdata(card); 2006b8e4e7dSAkshu Agrawal 2016b8e4e7dSAkshu Agrawal machine->play_i2s_instance = I2S_SP_INSTANCE; 2026b8e4e7dSAkshu Agrawal machine->cap_i2s_instance = I2S_SP_INSTANCE; 2036b8e4e7dSAkshu Agrawal 2046b8e4e7dSAkshu Agrawal runtime->hw.channels_max = DUAL_CHANNEL; 2056b8e4e7dSAkshu Agrawal snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 2066b8e4e7dSAkshu Agrawal &constraints_channels); 2076b8e4e7dSAkshu Agrawal snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, 2086b8e4e7dSAkshu Agrawal &constraints_rates); 2096b8e4e7dSAkshu Agrawal return rt5682_clk_enable(substream); 2106b8e4e7dSAkshu Agrawal } 2116b8e4e7dSAkshu Agrawal 2126b8e4e7dSAkshu Agrawal static int acp3x_max_startup(struct snd_pcm_substream *substream) 2136b8e4e7dSAkshu Agrawal { 2146b8e4e7dSAkshu Agrawal struct snd_pcm_runtime *runtime = substream->runtime; 215d4f23dcdSKuninori Morimoto struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 2166b8e4e7dSAkshu Agrawal struct snd_soc_card *card = rtd->card; 2176b8e4e7dSAkshu Agrawal struct acp3x_platform_info *machine = snd_soc_card_get_drvdata(card); 2186b8e4e7dSAkshu Agrawal 2196b8e4e7dSAkshu Agrawal machine->play_i2s_instance = I2S_BT_INSTANCE; 2206b8e4e7dSAkshu Agrawal 2216b8e4e7dSAkshu Agrawal runtime->hw.channels_max = DUAL_CHANNEL; 2226b8e4e7dSAkshu Agrawal snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_CHANNELS, 2236b8e4e7dSAkshu Agrawal &constraints_channels); 2246b8e4e7dSAkshu Agrawal snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, 2256b8e4e7dSAkshu Agrawal &constraints_rates); 2266b8e4e7dSAkshu Agrawal return rt5682_clk_enable(substream); 2276b8e4e7dSAkshu Agrawal } 2286b8e4e7dSAkshu Agrawal 22972c3b2b0SAkshu Agrawal static int acp3x_ec_dmic0_startup(struct snd_pcm_substream *substream) 2306b8e4e7dSAkshu Agrawal { 231d4f23dcdSKuninori Morimoto struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream); 2326b8e4e7dSAkshu Agrawal struct snd_soc_card *card = rtd->card; 233d4f23dcdSKuninori Morimoto struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0); 2346b8e4e7dSAkshu Agrawal struct acp3x_platform_info *machine = snd_soc_card_get_drvdata(card); 2356b8e4e7dSAkshu Agrawal 2366b8e4e7dSAkshu Agrawal machine->cap_i2s_instance = I2S_BT_INSTANCE; 2376b8e4e7dSAkshu Agrawal snd_soc_dai_set_bclk_ratio(codec_dai, 64); 23872c3b2b0SAkshu Agrawal 23972c3b2b0SAkshu Agrawal return rt5682_clk_enable(substream); 24072c3b2b0SAkshu Agrawal } 24172c3b2b0SAkshu Agrawal 242b7a742cfSAkshu Agrawal static int dmic_switch; 243b7a742cfSAkshu Agrawal 244b7a742cfSAkshu Agrawal static int dmic_get(struct snd_kcontrol *kcontrol, 245b7a742cfSAkshu Agrawal struct snd_ctl_elem_value *ucontrol) 24672c3b2b0SAkshu Agrawal { 247b7a742cfSAkshu Agrawal ucontrol->value.integer.value[0] = dmic_switch; 248b7a742cfSAkshu Agrawal return 0; 249b7a742cfSAkshu Agrawal } 25072c3b2b0SAkshu Agrawal 251b7a742cfSAkshu Agrawal static int dmic_set(struct snd_kcontrol *kcontrol, 252b7a742cfSAkshu Agrawal struct snd_ctl_elem_value *ucontrol) 253b7a742cfSAkshu Agrawal { 254b7a742cfSAkshu Agrawal if (dmic_sel) { 255b7a742cfSAkshu Agrawal dmic_switch = ucontrol->value.integer.value[0]; 256b7a742cfSAkshu Agrawal gpiod_set_value(dmic_sel, dmic_switch); 257b7a742cfSAkshu Agrawal } 258b7a742cfSAkshu Agrawal return 0; 2596b8e4e7dSAkshu Agrawal } 2606b8e4e7dSAkshu Agrawal 2616b8e4e7dSAkshu Agrawal static void rt5682_shutdown(struct snd_pcm_substream *substream) 2626b8e4e7dSAkshu Agrawal { 2636b8e4e7dSAkshu Agrawal rt5682_clk_disable(); 2646b8e4e7dSAkshu Agrawal } 2656b8e4e7dSAkshu Agrawal 2666b8e4e7dSAkshu Agrawal static const struct snd_soc_ops acp3x_5682_ops = { 2676b8e4e7dSAkshu Agrawal .startup = acp3x_5682_startup, 2686b8e4e7dSAkshu Agrawal .shutdown = rt5682_shutdown, 2696b8e4e7dSAkshu Agrawal }; 2706b8e4e7dSAkshu Agrawal 2716b8e4e7dSAkshu Agrawal static const struct snd_soc_ops acp3x_max_play_ops = { 2726b8e4e7dSAkshu Agrawal .startup = acp3x_max_startup, 2736b8e4e7dSAkshu Agrawal .shutdown = rt5682_shutdown, 274c3936ba9SRavulapati Vishnu vardhan rao .hw_params = acp3x_1015_hw_params, 2756b8e4e7dSAkshu Agrawal }; 2766b8e4e7dSAkshu Agrawal 27772c3b2b0SAkshu Agrawal static const struct snd_soc_ops acp3x_ec_cap0_ops = { 27872c3b2b0SAkshu Agrawal .startup = acp3x_ec_dmic0_startup, 27972c3b2b0SAkshu Agrawal .shutdown = rt5682_shutdown, 28072c3b2b0SAkshu Agrawal }; 28172c3b2b0SAkshu Agrawal 2826b8e4e7dSAkshu Agrawal SND_SOC_DAILINK_DEF(acp3x_i2s, 2836b8e4e7dSAkshu Agrawal DAILINK_COMP_ARRAY(COMP_CPU("acp3x_i2s_playcap.0"))); 2846b8e4e7dSAkshu Agrawal SND_SOC_DAILINK_DEF(acp3x_bt, 2856b8e4e7dSAkshu Agrawal DAILINK_COMP_ARRAY(COMP_CPU("acp3x_i2s_playcap.2"))); 2866b8e4e7dSAkshu Agrawal 2876b8e4e7dSAkshu Agrawal SND_SOC_DAILINK_DEF(rt5682, 2886b8e4e7dSAkshu Agrawal DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5682:00", "rt5682-aif1"))); 2896b8e4e7dSAkshu Agrawal SND_SOC_DAILINK_DEF(max, 2906b8e4e7dSAkshu Agrawal DAILINK_COMP_ARRAY(COMP_CODEC("MX98357A:00", "HiFi"))); 29126e33ed9SVijendar Mukunda SND_SOC_DAILINK_DEF(rt1015p, 29226e33ed9SVijendar Mukunda DAILINK_COMP_ARRAY(COMP_CODEC("RTL1015:00", "HiFi"))); 293f7b2651bSRavulapati Vishnu vardhan rao SND_SOC_DAILINK_DEF(rt1015, 294f7b2651bSRavulapati Vishnu vardhan rao DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC1015:00", "rt1015-aif"), 295f7b2651bSRavulapati Vishnu vardhan rao COMP_CODEC("i2c-10EC1015:01", "rt1015-aif"))); 2966b8e4e7dSAkshu Agrawal SND_SOC_DAILINK_DEF(cros_ec, 2976b8e4e7dSAkshu Agrawal DAILINK_COMP_ARRAY(COMP_CODEC("GOOG0013:00", "EC Codec I2S RX"))); 2986b8e4e7dSAkshu Agrawal 2996b8e4e7dSAkshu Agrawal SND_SOC_DAILINK_DEF(platform, 3006b8e4e7dSAkshu Agrawal DAILINK_COMP_ARRAY(COMP_PLATFORM("acp3x_rv_i2s_dma.0"))); 3016b8e4e7dSAkshu Agrawal 302414e3cabSRavulapati Vishnu vardhan rao static struct snd_soc_codec_conf rt1015_conf[] = { 303414e3cabSRavulapati Vishnu vardhan rao { 304414e3cabSRavulapati Vishnu vardhan rao .dlc = COMP_CODEC_CONF("i2c-10EC1015:00"), 305414e3cabSRavulapati Vishnu vardhan rao .name_prefix = "Left", 306414e3cabSRavulapati Vishnu vardhan rao }, 307414e3cabSRavulapati Vishnu vardhan rao { 308414e3cabSRavulapati Vishnu vardhan rao .dlc = COMP_CODEC_CONF("i2c-10EC1015:01"), 309414e3cabSRavulapati Vishnu vardhan rao .name_prefix = "Right", 310414e3cabSRavulapati Vishnu vardhan rao }, 311414e3cabSRavulapati Vishnu vardhan rao }; 312414e3cabSRavulapati Vishnu vardhan rao 313414e3cabSRavulapati Vishnu vardhan rao static struct snd_soc_dai_link acp3x_dai[] = { 314f7b2651bSRavulapati Vishnu vardhan rao [RT5682] = { 3156b8e4e7dSAkshu Agrawal .name = "acp3x-5682-play", 3166b8e4e7dSAkshu Agrawal .stream_name = "Playback", 3176b8e4e7dSAkshu Agrawal .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF 31862df2239SMark Brown | SND_SOC_DAIFMT_CBP_CFP, 3196b8e4e7dSAkshu Agrawal .init = acp3x_5682_init, 3206b8e4e7dSAkshu Agrawal .dpcm_playback = 1, 3216b8e4e7dSAkshu Agrawal .dpcm_capture = 1, 3226b8e4e7dSAkshu Agrawal .ops = &acp3x_5682_ops, 3236b8e4e7dSAkshu Agrawal SND_SOC_DAILINK_REG(acp3x_i2s, rt5682, platform), 3246b8e4e7dSAkshu Agrawal }, 325f7b2651bSRavulapati Vishnu vardhan rao [MAX] = { 3266b8e4e7dSAkshu Agrawal .name = "acp3x-max98357-play", 3276b8e4e7dSAkshu Agrawal .stream_name = "HiFi Playback", 3286b8e4e7dSAkshu Agrawal .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF 32962df2239SMark Brown | SND_SOC_DAIFMT_CBC_CFC, 3306b8e4e7dSAkshu Agrawal .dpcm_playback = 1, 3316b8e4e7dSAkshu Agrawal .ops = &acp3x_max_play_ops, 332f7b2651bSRavulapati Vishnu vardhan rao .cpus = acp3x_bt, 333f7b2651bSRavulapati Vishnu vardhan rao .num_cpus = ARRAY_SIZE(acp3x_bt), 334f7b2651bSRavulapati Vishnu vardhan rao .platforms = platform, 335f7b2651bSRavulapati Vishnu vardhan rao .num_platforms = ARRAY_SIZE(platform), 3366b8e4e7dSAkshu Agrawal }, 337f7b2651bSRavulapati Vishnu vardhan rao [EC] = { 33872c3b2b0SAkshu Agrawal .name = "acp3x-ec-dmic0-capture", 33972c3b2b0SAkshu Agrawal .stream_name = "Capture DMIC0", 3406b8e4e7dSAkshu Agrawal .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF 34162df2239SMark Brown | SND_SOC_DAIFMT_CBC_CFC, 3426b8e4e7dSAkshu Agrawal .dpcm_capture = 1, 34372c3b2b0SAkshu Agrawal .ops = &acp3x_ec_cap0_ops, 34472c3b2b0SAkshu Agrawal SND_SOC_DAILINK_REG(acp3x_bt, cros_ec, platform), 34572c3b2b0SAkshu Agrawal }, 3466b8e4e7dSAkshu Agrawal }; 3476b8e4e7dSAkshu Agrawal 348b7a742cfSAkshu Agrawal static const char * const dmic_mux_text[] = { 349b7a742cfSAkshu Agrawal "Front Mic", 350b7a742cfSAkshu Agrawal "Rear Mic", 351b7a742cfSAkshu Agrawal }; 352b7a742cfSAkshu Agrawal 353b7a742cfSAkshu Agrawal static SOC_ENUM_SINGLE_DECL( 354b7a742cfSAkshu Agrawal acp3x_dmic_enum, SND_SOC_NOPM, 0, dmic_mux_text); 355b7a742cfSAkshu Agrawal 356b7a742cfSAkshu Agrawal static const struct snd_kcontrol_new acp3x_dmic_mux_control = 357b7a742cfSAkshu Agrawal SOC_DAPM_ENUM_EXT("DMIC Select Mux", acp3x_dmic_enum, 358b7a742cfSAkshu Agrawal dmic_get, dmic_set); 359b7a742cfSAkshu Agrawal 3609c04b5a4SRavulapati Vishnu vardhan rao static const struct snd_soc_dapm_widget acp3x_5682_widgets[] = { 3616b8e4e7dSAkshu Agrawal SND_SOC_DAPM_HP("Headphone Jack", NULL), 3626b8e4e7dSAkshu Agrawal SND_SOC_DAPM_SPK("Spk", NULL), 3636b8e4e7dSAkshu Agrawal SND_SOC_DAPM_MIC("Headset Mic", NULL), 364b7a742cfSAkshu Agrawal SND_SOC_DAPM_MUX("Dmic Mux", SND_SOC_NOPM, 0, 0, 365b7a742cfSAkshu Agrawal &acp3x_dmic_mux_control), 3666b8e4e7dSAkshu Agrawal }; 3676b8e4e7dSAkshu Agrawal 3689c04b5a4SRavulapati Vishnu vardhan rao static const struct snd_soc_dapm_route acp3x_5682_audio_route[] = { 3696b8e4e7dSAkshu Agrawal {"Headphone Jack", NULL, "HPOL"}, 3706b8e4e7dSAkshu Agrawal {"Headphone Jack", NULL, "HPOR"}, 3716b8e4e7dSAkshu Agrawal {"IN1P", NULL, "Headset Mic"}, 3726b8e4e7dSAkshu Agrawal {"Spk", NULL, "Speaker"}, 373b7a742cfSAkshu Agrawal {"Dmic Mux", "Front Mic", "DMIC"}, 374b7a742cfSAkshu Agrawal {"Dmic Mux", "Rear Mic", "DMIC"}, 3756b8e4e7dSAkshu Agrawal }; 3766b8e4e7dSAkshu Agrawal 3779c04b5a4SRavulapati Vishnu vardhan rao static const struct snd_kcontrol_new acp3x_5682_mc_controls[] = { 3786b8e4e7dSAkshu Agrawal SOC_DAPM_PIN_SWITCH("Headphone Jack"), 3796b8e4e7dSAkshu Agrawal SOC_DAPM_PIN_SWITCH("Spk"), 3806b8e4e7dSAkshu Agrawal SOC_DAPM_PIN_SWITCH("Headset Mic"), 3816b8e4e7dSAkshu Agrawal }; 3826b8e4e7dSAkshu Agrawal 3839c04b5a4SRavulapati Vishnu vardhan rao static struct snd_soc_card acp3x_5682 = { 3846b8e4e7dSAkshu Agrawal .name = "acp3xalc5682m98357", 3856b8e4e7dSAkshu Agrawal .owner = THIS_MODULE, 386414e3cabSRavulapati Vishnu vardhan rao .dai_link = acp3x_dai, 387414e3cabSRavulapati Vishnu vardhan rao .num_links = ARRAY_SIZE(acp3x_dai), 3889c04b5a4SRavulapati Vishnu vardhan rao .dapm_widgets = acp3x_5682_widgets, 3899c04b5a4SRavulapati Vishnu vardhan rao .num_dapm_widgets = ARRAY_SIZE(acp3x_5682_widgets), 3909c04b5a4SRavulapati Vishnu vardhan rao .dapm_routes = acp3x_5682_audio_route, 3919c04b5a4SRavulapati Vishnu vardhan rao .num_dapm_routes = ARRAY_SIZE(acp3x_5682_audio_route), 3929c04b5a4SRavulapati Vishnu vardhan rao .controls = acp3x_5682_mc_controls, 3939c04b5a4SRavulapati Vishnu vardhan rao .num_controls = ARRAY_SIZE(acp3x_5682_mc_controls), 3946b8e4e7dSAkshu Agrawal }; 3956b8e4e7dSAkshu Agrawal 396414e3cabSRavulapati Vishnu vardhan rao static const struct snd_soc_dapm_widget acp3x_1015_widgets[] = { 397414e3cabSRavulapati Vishnu vardhan rao SND_SOC_DAPM_HP("Headphone Jack", NULL), 398414e3cabSRavulapati Vishnu vardhan rao SND_SOC_DAPM_MIC("Headset Mic", NULL), 399414e3cabSRavulapati Vishnu vardhan rao SND_SOC_DAPM_MUX("Dmic Mux", SND_SOC_NOPM, 0, 0, 400414e3cabSRavulapati Vishnu vardhan rao &acp3x_dmic_mux_control), 401414e3cabSRavulapati Vishnu vardhan rao SND_SOC_DAPM_SPK("Left Spk", NULL), 402414e3cabSRavulapati Vishnu vardhan rao SND_SOC_DAPM_SPK("Right Spk", NULL), 403414e3cabSRavulapati Vishnu vardhan rao }; 404414e3cabSRavulapati Vishnu vardhan rao 405414e3cabSRavulapati Vishnu vardhan rao static const struct snd_soc_dapm_route acp3x_1015_route[] = { 406414e3cabSRavulapati Vishnu vardhan rao {"Headphone Jack", NULL, "HPOL"}, 407414e3cabSRavulapati Vishnu vardhan rao {"Headphone Jack", NULL, "HPOR"}, 408414e3cabSRavulapati Vishnu vardhan rao {"IN1P", NULL, "Headset Mic"}, 409414e3cabSRavulapati Vishnu vardhan rao {"Dmic Mux", "Front Mic", "DMIC"}, 410414e3cabSRavulapati Vishnu vardhan rao {"Dmic Mux", "Rear Mic", "DMIC"}, 411414e3cabSRavulapati Vishnu vardhan rao {"Left Spk", NULL, "Left SPO"}, 412414e3cabSRavulapati Vishnu vardhan rao {"Right Spk", NULL, "Right SPO"}, 413414e3cabSRavulapati Vishnu vardhan rao }; 414414e3cabSRavulapati Vishnu vardhan rao 415414e3cabSRavulapati Vishnu vardhan rao static const struct snd_kcontrol_new acp3x_mc_1015_controls[] = { 416414e3cabSRavulapati Vishnu vardhan rao SOC_DAPM_PIN_SWITCH("Headphone Jack"), 417414e3cabSRavulapati Vishnu vardhan rao SOC_DAPM_PIN_SWITCH("Headset Mic"), 418414e3cabSRavulapati Vishnu vardhan rao SOC_DAPM_PIN_SWITCH("Left Spk"), 419414e3cabSRavulapati Vishnu vardhan rao SOC_DAPM_PIN_SWITCH("Right Spk"), 420414e3cabSRavulapati Vishnu vardhan rao }; 421414e3cabSRavulapati Vishnu vardhan rao 422414e3cabSRavulapati Vishnu vardhan rao static struct snd_soc_card acp3x_1015 = { 423414e3cabSRavulapati Vishnu vardhan rao .name = "acp3xalc56821015", 424414e3cabSRavulapati Vishnu vardhan rao .owner = THIS_MODULE, 425414e3cabSRavulapati Vishnu vardhan rao .dai_link = acp3x_dai, 426414e3cabSRavulapati Vishnu vardhan rao .num_links = ARRAY_SIZE(acp3x_dai), 427414e3cabSRavulapati Vishnu vardhan rao .dapm_widgets = acp3x_1015_widgets, 428414e3cabSRavulapati Vishnu vardhan rao .num_dapm_widgets = ARRAY_SIZE(acp3x_1015_widgets), 429414e3cabSRavulapati Vishnu vardhan rao .dapm_routes = acp3x_1015_route, 430414e3cabSRavulapati Vishnu vardhan rao .num_dapm_routes = ARRAY_SIZE(acp3x_1015_route), 431414e3cabSRavulapati Vishnu vardhan rao .codec_conf = rt1015_conf, 432414e3cabSRavulapati Vishnu vardhan rao .num_configs = ARRAY_SIZE(rt1015_conf), 433414e3cabSRavulapati Vishnu vardhan rao .controls = acp3x_mc_1015_controls, 434414e3cabSRavulapati Vishnu vardhan rao .num_controls = ARRAY_SIZE(acp3x_mc_1015_controls), 435414e3cabSRavulapati Vishnu vardhan rao }; 436414e3cabSRavulapati Vishnu vardhan rao 43726e33ed9SVijendar Mukunda static const struct snd_soc_dapm_widget acp3x_1015p_widgets[] = { 43826e33ed9SVijendar Mukunda SND_SOC_DAPM_HP("Headphone Jack", NULL), 43926e33ed9SVijendar Mukunda SND_SOC_DAPM_MIC("Headset Mic", NULL), 44026e33ed9SVijendar Mukunda SND_SOC_DAPM_MUX("Dmic Mux", SND_SOC_NOPM, 0, 0, 44126e33ed9SVijendar Mukunda &acp3x_dmic_mux_control), 44226e33ed9SVijendar Mukunda SND_SOC_DAPM_SPK("Speakers", NULL), 44326e33ed9SVijendar Mukunda }; 44426e33ed9SVijendar Mukunda 44526e33ed9SVijendar Mukunda static const struct snd_soc_dapm_route acp3x_1015p_route[] = { 44626e33ed9SVijendar Mukunda {"Headphone Jack", NULL, "HPOL"}, 44726e33ed9SVijendar Mukunda {"Headphone Jack", NULL, "HPOR"}, 44826e33ed9SVijendar Mukunda {"IN1P", NULL, "Headset Mic"}, 44926e33ed9SVijendar Mukunda {"Dmic Mux", "Front Mic", "DMIC"}, 45026e33ed9SVijendar Mukunda {"Dmic Mux", "Rear Mic", "DMIC"}, 45126e33ed9SVijendar Mukunda /* speaker */ 45226e33ed9SVijendar Mukunda { "Speakers", NULL, "Speaker" }, 45326e33ed9SVijendar Mukunda }; 45426e33ed9SVijendar Mukunda 45526e33ed9SVijendar Mukunda static const struct snd_kcontrol_new acp3x_mc_1015p_controls[] = { 45626e33ed9SVijendar Mukunda SOC_DAPM_PIN_SWITCH("Speakers"), 45726e33ed9SVijendar Mukunda SOC_DAPM_PIN_SWITCH("Headphone Jack"), 45826e33ed9SVijendar Mukunda SOC_DAPM_PIN_SWITCH("Headset Mic"), 45926e33ed9SVijendar Mukunda }; 46026e33ed9SVijendar Mukunda 46126e33ed9SVijendar Mukunda static struct snd_soc_card acp3x_1015p = { 46226e33ed9SVijendar Mukunda .name = "acp3xalc56821015p", 46326e33ed9SVijendar Mukunda .owner = THIS_MODULE, 46426e33ed9SVijendar Mukunda .dai_link = acp3x_dai, 46526e33ed9SVijendar Mukunda .num_links = ARRAY_SIZE(acp3x_dai), 46626e33ed9SVijendar Mukunda .dapm_widgets = acp3x_1015p_widgets, 46726e33ed9SVijendar Mukunda .num_dapm_widgets = ARRAY_SIZE(acp3x_1015p_widgets), 46826e33ed9SVijendar Mukunda .dapm_routes = acp3x_1015p_route, 46926e33ed9SVijendar Mukunda .num_dapm_routes = ARRAY_SIZE(acp3x_1015p_route), 47026e33ed9SVijendar Mukunda .controls = acp3x_mc_1015p_controls, 47126e33ed9SVijendar Mukunda .num_controls = ARRAY_SIZE(acp3x_mc_1015p_controls), 47226e33ed9SVijendar Mukunda }; 47326e33ed9SVijendar Mukunda 4740fe4b561SRavulapati Vishnu vardhan rao void *soc_is_rltk_max(struct device *dev) 4750fe4b561SRavulapati Vishnu vardhan rao { 4760fe4b561SRavulapati Vishnu vardhan rao const struct acpi_device_id *match; 4770fe4b561SRavulapati Vishnu vardhan rao 4780fe4b561SRavulapati Vishnu vardhan rao match = acpi_match_device(dev->driver->acpi_match_table, dev); 4790fe4b561SRavulapati Vishnu vardhan rao if (!match) 4800fe4b561SRavulapati Vishnu vardhan rao return NULL; 4810fe4b561SRavulapati Vishnu vardhan rao return (void *)match->driver_data; 4820fe4b561SRavulapati Vishnu vardhan rao } 4830fe4b561SRavulapati Vishnu vardhan rao 484f7b2651bSRavulapati Vishnu vardhan rao static void card_spk_dai_link_present(struct snd_soc_dai_link *links, 485f7b2651bSRavulapati Vishnu vardhan rao const char *card_name) 486f7b2651bSRavulapati Vishnu vardhan rao { 487f7b2651bSRavulapati Vishnu vardhan rao if (!strcmp(card_name, "acp3xalc56821015")) { 488f7b2651bSRavulapati Vishnu vardhan rao links[1].codecs = rt1015; 489f7b2651bSRavulapati Vishnu vardhan rao links[1].num_codecs = ARRAY_SIZE(rt1015); 49026e33ed9SVijendar Mukunda } else if (!strcmp(card_name, "acp3xalc56821015p")) { 49126e33ed9SVijendar Mukunda links[1].codecs = rt1015p; 49226e33ed9SVijendar Mukunda links[1].num_codecs = ARRAY_SIZE(rt1015p); 493f7b2651bSRavulapati Vishnu vardhan rao } else { 494f7b2651bSRavulapati Vishnu vardhan rao links[1].codecs = max; 495f7b2651bSRavulapati Vishnu vardhan rao links[1].num_codecs = ARRAY_SIZE(max); 496f7b2651bSRavulapati Vishnu vardhan rao } 497f7b2651bSRavulapati Vishnu vardhan rao } 498f7b2651bSRavulapati Vishnu vardhan rao 4996b8e4e7dSAkshu Agrawal static int acp3x_probe(struct platform_device *pdev) 5006b8e4e7dSAkshu Agrawal { 5016b8e4e7dSAkshu Agrawal int ret; 5026b8e4e7dSAkshu Agrawal struct snd_soc_card *card; 5036b8e4e7dSAkshu Agrawal struct acp3x_platform_info *machine; 5040fe4b561SRavulapati Vishnu vardhan rao struct device *dev = &pdev->dev; 5050fe4b561SRavulapati Vishnu vardhan rao 5060fe4b561SRavulapati Vishnu vardhan rao card = (struct snd_soc_card *)soc_is_rltk_max(dev); 5070fe4b561SRavulapati Vishnu vardhan rao if (!card) 5080fe4b561SRavulapati Vishnu vardhan rao return -ENODEV; 5096b8e4e7dSAkshu Agrawal 5106b8e4e7dSAkshu Agrawal machine = devm_kzalloc(&pdev->dev, sizeof(*machine), GFP_KERNEL); 5116b8e4e7dSAkshu Agrawal if (!machine) 5126b8e4e7dSAkshu Agrawal return -ENOMEM; 5136b8e4e7dSAkshu Agrawal 514f7b2651bSRavulapati Vishnu vardhan rao card_spk_dai_link_present(card->dai_link, card->name); 5150fe4b561SRavulapati Vishnu vardhan rao card->dev = &pdev->dev; 5166b8e4e7dSAkshu Agrawal platform_set_drvdata(pdev, card); 5176b8e4e7dSAkshu Agrawal snd_soc_card_set_drvdata(card, machine); 51872c3b2b0SAkshu Agrawal 51972c3b2b0SAkshu Agrawal dmic_sel = devm_gpiod_get(&pdev->dev, "dmic", GPIOD_OUT_LOW); 52072c3b2b0SAkshu Agrawal if (IS_ERR(dmic_sel)) { 521d7729c40SAkshu Agrawal dev_err(&pdev->dev, "DMIC gpio failed err=%ld\n", 52272c3b2b0SAkshu Agrawal PTR_ERR(dmic_sel)); 52372c3b2b0SAkshu Agrawal return PTR_ERR(dmic_sel); 52472c3b2b0SAkshu Agrawal } 52572c3b2b0SAkshu Agrawal 5260fe4b561SRavulapati Vishnu vardhan rao ret = devm_snd_soc_register_card(&pdev->dev, card); 5276b8e4e7dSAkshu Agrawal if (ret) { 52871869335SMario Limonciello return dev_err_probe(&pdev->dev, ret, 52971869335SMario Limonciello "devm_snd_soc_register_card(%s) failed\n", 53071869335SMario Limonciello card->name); 5316b8e4e7dSAkshu Agrawal } 53271869335SMario Limonciello return 0; 5336b8e4e7dSAkshu Agrawal } 5346b8e4e7dSAkshu Agrawal 5356b8e4e7dSAkshu Agrawal static const struct acpi_device_id acp3x_audio_acpi_match[] = { 5360fe4b561SRavulapati Vishnu vardhan rao { "AMDI5682", (unsigned long)&acp3x_5682}, 537414e3cabSRavulapati Vishnu vardhan rao { "AMDI1015", (unsigned long)&acp3x_1015}, 53826e33ed9SVijendar Mukunda { "10021015", (unsigned long)&acp3x_1015p}, 5396b8e4e7dSAkshu Agrawal {}, 5406b8e4e7dSAkshu Agrawal }; 5416b8e4e7dSAkshu Agrawal MODULE_DEVICE_TABLE(acpi, acp3x_audio_acpi_match); 5426b8e4e7dSAkshu Agrawal 5436b8e4e7dSAkshu Agrawal static struct platform_driver acp3x_audio = { 5446b8e4e7dSAkshu Agrawal .driver = { 5456b8e4e7dSAkshu Agrawal .name = "acp3x-alc5682-max98357", 5466b8e4e7dSAkshu Agrawal .acpi_match_table = ACPI_PTR(acp3x_audio_acpi_match), 5476b8e4e7dSAkshu Agrawal .pm = &snd_soc_pm_ops, 5486b8e4e7dSAkshu Agrawal }, 5496b8e4e7dSAkshu Agrawal .probe = acp3x_probe, 5506b8e4e7dSAkshu Agrawal }; 5516b8e4e7dSAkshu Agrawal 5526b8e4e7dSAkshu Agrawal module_platform_driver(acp3x_audio); 5536b8e4e7dSAkshu Agrawal 5546b8e4e7dSAkshu Agrawal MODULE_AUTHOR("akshu.agrawal@amd.com"); 555414e3cabSRavulapati Vishnu vardhan rao MODULE_AUTHOR("Vishnuvardhanrao.Ravulapati@amd.com"); 55626e33ed9SVijendar Mukunda MODULE_AUTHOR("Vijendar.Mukunda@amd.com"); 55726e33ed9SVijendar Mukunda MODULE_DESCRIPTION("ALC5682 ALC1015, ALC1015P & MAX98357 audio support"); 5586b8e4e7dSAkshu Agrawal MODULE_LICENSE("GPL v2"); 559