904 lines · c
1// SPDX-License-Identifier: GPL-2.0-only2// Copyright(c) 2019-2020 Intel Corporation.3 4/*5 * Intel SOF Machine Driver with Realtek rt5682 Codec6 * and speaker codec MAX98357A or RT1015.7 */8#include <linux/i2c.h>9#include <linux/input.h>10#include <linux/module.h>11#include <linux/platform_device.h>12#include <linux/clk.h>13#include <linux/dmi.h>14#include <sound/core.h>15#include <sound/jack.h>16#include <sound/pcm.h>17#include <sound/pcm_params.h>18#include <sound/soc.h>19#include <sound/sof.h>20#include <sound/rt5682.h>21#include <sound/rt5682s.h>22#include <sound/soc-acpi.h>23#include "../../codecs/rt5682.h"24#include "../../codecs/rt5682s.h"25#include "../../codecs/rt5645.h"26#include "../common/soc-intel-quirks.h"27#include "sof_board_helpers.h"28#include "sof_maxim_common.h"29#include "sof_realtek_common.h"30 31/* Driver-specific board quirks: from bit 0 to 7 */32#define SOF_RT5682_MCLK_EN BIT(0)33 34/* Default: MCLK on, MCLK 19.2M, SSP0 */35static unsigned long sof_rt5682_quirk = SOF_RT5682_MCLK_EN |36 SOF_SSP_PORT_CODEC(0);37 38static int sof_rt5682_quirk_cb(const struct dmi_system_id *id)39{40 sof_rt5682_quirk = (unsigned long)id->driver_data;41 return 1;42}43 44static const struct dmi_system_id sof_rt5682_quirk_table[] = {45 {46 .callback = sof_rt5682_quirk_cb,47 .matches = {48 DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"),49 DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max"),50 },51 .driver_data = (void *)(SOF_SSP_PORT_CODEC(2)),52 },53 {54 .callback = sof_rt5682_quirk_cb,55 .matches = {56 DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),57 DMI_MATCH(DMI_PRODUCT_NAME, "UP-CHT01"),58 },59 .driver_data = (void *)(SOF_SSP_PORT_CODEC(2)),60 },61 {62 .callback = sof_rt5682_quirk_cb,63 .matches = {64 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),65 DMI_MATCH(DMI_PRODUCT_NAME, "WhiskeyLake Client"),66 },67 .driver_data = (void *)(SOF_RT5682_MCLK_EN |68 SOF_SSP_PORT_CODEC(1)),69 },70 {71 .callback = sof_rt5682_quirk_cb,72 .matches = {73 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Volteer"),74 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98373_ALC5682I_I2S_UP4"),75 },76 .driver_data = (void *)(SOF_RT5682_MCLK_EN |77 SOF_SSP_PORT_CODEC(0) |78 SOF_SSP_PORT_AMP(2) |79 SOF_NUM_IDISP_HDMI(4)),80 },81 {82 .callback = sof_rt5682_quirk_cb,83 .matches = {84 DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),85 DMI_MATCH(DMI_PRODUCT_NAME, "Alder Lake Client Platform"),86 DMI_MATCH(DMI_OEM_STRING, "AUDIO-ADL_MAX98373_ALC5682I_I2S"),87 },88 .driver_data = (void *)(SOF_RT5682_MCLK_EN |89 SOF_SSP_PORT_CODEC(0) |90 SOF_SSP_PORT_AMP(2) |91 SOF_NUM_IDISP_HDMI(4)),92 },93 {94 .callback = sof_rt5682_quirk_cb,95 .matches = {96 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Brya"),97 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98390_ALC5682I_I2S"),98 },99 .driver_data = (void *)(SOF_RT5682_MCLK_EN |100 SOF_SSP_PORT_CODEC(0) |101 SOF_SSP_PORT_AMP(2) |102 SOF_NUM_IDISP_HDMI(4)),103 },104 {105 .callback = sof_rt5682_quirk_cb,106 .matches = {107 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Brya"),108 DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98360_ALC5682I_I2S_AMP_SSP2"),109 },110 .driver_data = (void *)(SOF_RT5682_MCLK_EN |111 SOF_SSP_PORT_CODEC(0) |112 SOF_SSP_PORT_AMP(2) |113 SOF_NUM_IDISP_HDMI(4)),114 },115 {116 .callback = sof_rt5682_quirk_cb,117 .matches = {118 DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Rex"),119 },120 .driver_data = (void *)(SOF_RT5682_MCLK_EN |121 SOF_SSP_PORT_CODEC(2) |122 SOF_SSP_PORT_AMP(0) |123 SOF_SSP_PORT_BT_OFFLOAD(1) |124 SOF_BT_OFFLOAD_PRESENT125 ),126 },127 {}128};129 130static struct snd_soc_jack_pin jack_pins[] = {131 {132 .pin = "Headphone Jack",133 .mask = SND_JACK_HEADPHONE,134 },135 {136 .pin = "Headset Mic",137 .mask = SND_JACK_MICROPHONE,138 },139};140 141static int sof_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd)142{143 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);144 struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;145 struct snd_soc_jack *jack = &ctx->headset_jack;146 int extra_jack_data;147 int ret, mclk_freq;148 149 if (ctx->rt5682.mclk_en) {150 mclk_freq = sof_dai_get_mclk(rtd);151 if (mclk_freq <= 0) {152 dev_err(rtd->dev, "invalid mclk freq %d\n", mclk_freq);153 return -EINVAL;154 }155 156 /* need to enable ASRC function for 24MHz mclk rate */157 if (mclk_freq == 24000000) {158 dev_info(rtd->dev, "enable ASRC\n");159 160 switch (ctx->codec_type) {161 case CODEC_RT5650:162 rt5645_sel_asrc_clk_src(component,163 RT5645_DA_STEREO_FILTER |164 RT5645_AD_STEREO_FILTER,165 RT5645_CLK_SEL_I2S1_ASRC);166 rt5645_sel_asrc_clk_src(component,167 RT5645_DA_MONO_L_FILTER |168 RT5645_DA_MONO_R_FILTER,169 RT5645_CLK_SEL_I2S2_ASRC);170 break;171 case CODEC_RT5682:172 rt5682_sel_asrc_clk_src(component,173 RT5682_DA_STEREO1_FILTER |174 RT5682_AD_STEREO1_FILTER,175 RT5682_CLK_SEL_I2S1_ASRC);176 break;177 case CODEC_RT5682S:178 rt5682s_sel_asrc_clk_src(component,179 RT5682S_DA_STEREO1_FILTER |180 RT5682S_AD_STEREO1_FILTER,181 RT5682S_CLK_SEL_I2S1_ASRC);182 break;183 default:184 dev_err(rtd->dev, "invalid codec type %d\n",185 ctx->codec_type);186 return -EINVAL;187 }188 }189 190 if (ctx->rt5682.is_legacy_cpu) {191 /*192 * The firmware might enable the clock at193 * boot (this information may or may not194 * be reflected in the enable clock register).195 * To change the rate we must disable the clock196 * first to cover these cases. Due to common197 * clock framework restrictions that do not allow198 * to disable a clock that has not been enabled,199 * we need to enable the clock first.200 */201 ret = clk_prepare_enable(ctx->rt5682.mclk);202 if (!ret)203 clk_disable_unprepare(ctx->rt5682.mclk);204 205 ret = clk_set_rate(ctx->rt5682.mclk, 19200000);206 207 if (ret)208 dev_err(rtd->dev, "unable to set MCLK rate\n");209 }210 }211 212 /*213 * Headset buttons map to the google Reference headset.214 * These can be configured by userspace.215 */216 ret = snd_soc_card_jack_new_pins(rtd->card, "Headset Jack",217 SND_JACK_HEADSET | SND_JACK_BTN_0 |218 SND_JACK_BTN_1 | SND_JACK_BTN_2 |219 SND_JACK_BTN_3,220 jack,221 jack_pins,222 ARRAY_SIZE(jack_pins));223 if (ret) {224 dev_err(rtd->dev, "Headset Jack creation failed: %d\n", ret);225 return ret;226 }227 228 snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);229 snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);230 snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);231 snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);232 233 if (ctx->codec_type == CODEC_RT5650) {234 extra_jack_data = SND_JACK_MICROPHONE | SND_JACK_BTN_0;235 ret = snd_soc_component_set_jack(component, jack, &extra_jack_data);236 } else237 ret = snd_soc_component_set_jack(component, jack, NULL);238 239 if (ret) {240 dev_err(rtd->dev, "Headset Jack call-back failed: %d\n", ret);241 return ret;242 }243 244 return ret;245};246 247static void sof_rt5682_codec_exit(struct snd_soc_pcm_runtime *rtd)248{249 struct snd_soc_component *component = snd_soc_rtd_to_codec(rtd, 0)->component;250 251 snd_soc_component_set_jack(component, NULL, NULL);252}253 254static int sof_rt5682_hw_params(struct snd_pcm_substream *substream,255 struct snd_pcm_hw_params *params)256{257 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);258 struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);259 struct snd_soc_dai *codec_dai = snd_soc_rtd_to_codec(rtd, 0);260 int pll_id, pll_source, pll_in, pll_out, clk_id, ret;261 262 if (ctx->rt5682.mclk_en) {263 if (ctx->rt5682.is_legacy_cpu) {264 ret = clk_prepare_enable(ctx->rt5682.mclk);265 if (ret < 0) {266 dev_err(rtd->dev,267 "could not configure MCLK state");268 return ret;269 }270 }271 272 switch (ctx->codec_type) {273 case CODEC_RT5650:274 pll_source = RT5645_PLL1_S_MCLK;275 break;276 case CODEC_RT5682:277 pll_source = RT5682_PLL1_S_MCLK;278 break;279 case CODEC_RT5682S:280 pll_source = RT5682S_PLL_S_MCLK;281 break;282 default:283 dev_err(rtd->dev, "invalid codec type %d\n",284 ctx->codec_type);285 return -EINVAL;286 }287 288 /* get the tplg configured mclk. */289 pll_in = sof_dai_get_mclk(rtd);290 if (pll_in <= 0) {291 dev_err(rtd->dev, "invalid mclk freq %d\n", pll_in);292 return -EINVAL;293 }294 } else {295 switch (ctx->codec_type) {296 case CODEC_RT5650:297 pll_source = RT5645_PLL1_S_BCLK1;298 break;299 case CODEC_RT5682:300 pll_source = RT5682_PLL1_S_BCLK1;301 break;302 case CODEC_RT5682S:303 pll_source = RT5682S_PLL_S_BCLK1;304 break;305 default:306 dev_err(rtd->dev, "invalid codec type %d\n",307 ctx->codec_type);308 return -EINVAL;309 }310 311 /* get the tplg configured bclk. */312 pll_in = sof_dai_get_bclk(rtd);313 if (pll_in <= 0) {314 dev_err(rtd->dev, "invalid bclk freq %d\n", pll_in);315 return -EINVAL;316 }317 }318 319 pll_out = params_rate(params) * 512;320 321 /* when MCLK is 512FS, no need to set PLL configuration additionally. */322 if (pll_in == pll_out) {323 switch (ctx->codec_type) {324 case CODEC_RT5650:325 clk_id = RT5645_SCLK_S_MCLK;326 break;327 case CODEC_RT5682:328 clk_id = RT5682_SCLK_S_MCLK;329 break;330 case CODEC_RT5682S:331 clk_id = RT5682S_SCLK_S_MCLK;332 break;333 default:334 dev_err(rtd->dev, "invalid codec type %d\n",335 ctx->codec_type);336 return -EINVAL;337 }338 } else {339 switch (ctx->codec_type) {340 case CODEC_RT5650:341 pll_id = 0; /* not used in codec driver */342 clk_id = RT5645_SCLK_S_PLL1;343 break;344 case CODEC_RT5682:345 pll_id = RT5682_PLL1;346 clk_id = RT5682_SCLK_S_PLL1;347 break;348 case CODEC_RT5682S:349 /* check plla_table and pllb_table in rt5682s.c */350 switch (pll_in) {351 case 3072000:352 case 24576000:353 /*354 * For MCLK = 24.576MHz and sample rate = 96KHz case, use PLL1 We don't test355 * pll_out or params_rate() here since rt5682s PLL2 doesn't support 24.576MHz356 * input, so we have no choice but to use PLL1. Besides, we will not use PLL at357 * all if pll_in == pll_out. ex, MCLK = 24.576Mhz and sample rate = 48KHz358 */359 pll_id = RT5682S_PLL1;360 clk_id = RT5682S_SCLK_S_PLL1;361 break;362 default:363 pll_id = RT5682S_PLL2;364 clk_id = RT5682S_SCLK_S_PLL2;365 break;366 }367 break;368 default:369 dev_err(rtd->dev, "invalid codec type %d\n", ctx->codec_type);370 return -EINVAL;371 }372 373 /* Configure pll for codec */374 ret = snd_soc_dai_set_pll(codec_dai, pll_id, pll_source, pll_in,375 pll_out);376 if (ret < 0)377 dev_err(rtd->dev, "snd_soc_dai_set_pll err = %d\n", ret);378 }379 380 /* Configure sysclk for codec */381 ret = snd_soc_dai_set_sysclk(codec_dai, clk_id,382 pll_out, SND_SOC_CLOCK_IN);383 if (ret < 0)384 dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);385 386 /*387 * slot_width should equal or large than data length, set them388 * be the same389 */390 ret = snd_soc_dai_set_tdm_slot(codec_dai, 0x0, 0x0, 2,391 params_width(params));392 if (ret < 0) {393 dev_err(rtd->dev, "set TDM slot err:%d\n", ret);394 return ret;395 }396 397 return ret;398}399 400static const struct snd_soc_ops sof_rt5682_ops = {401 .hw_params = sof_rt5682_hw_params,402};403 404static int sof_card_late_probe(struct snd_soc_card *card)405{406 struct sof_card_private *ctx = snd_soc_card_get_drvdata(card);407 struct snd_soc_dapm_context *dapm = &card->dapm;408 int err;409 410 if (ctx->amp_type == CODEC_MAX98373) {411 /* Disable Left and Right Spk pin after boot */412 snd_soc_dapm_disable_pin(dapm, "Left Spk");413 snd_soc_dapm_disable_pin(dapm, "Right Spk");414 err = snd_soc_dapm_sync(dapm);415 if (err < 0)416 return err;417 }418 419 return sof_intel_board_card_late_probe(card);420}421 422static const struct snd_kcontrol_new sof_controls[] = {423 SOC_DAPM_PIN_SWITCH("Headphone Jack"),424 SOC_DAPM_PIN_SWITCH("Headset Mic"),425};426 427static const struct snd_soc_dapm_widget sof_widgets[] = {428 SND_SOC_DAPM_HP("Headphone Jack", NULL),429 SND_SOC_DAPM_MIC("Headset Mic", NULL),430};431 432static const struct snd_soc_dapm_route sof_map[] = {433 /* HP jack connectors - unknown if we have jack detection */434 { "Headphone Jack", NULL, "HPOL" },435 { "Headphone Jack", NULL, "HPOR" },436 437 /* other jacks */438 { "IN1P", NULL, "Headset Mic" },439};440 441static const struct snd_kcontrol_new rt5650_spk_kcontrols[] = {442 SOC_DAPM_PIN_SWITCH("Left Spk"),443 SOC_DAPM_PIN_SWITCH("Right Spk"),444 445};446 447static const struct snd_soc_dapm_widget rt5650_spk_widgets[] = {448 SND_SOC_DAPM_SPK("Left Spk", NULL),449 SND_SOC_DAPM_SPK("Right Spk", NULL),450};451 452static const struct snd_soc_dapm_route rt5650_spk_dapm_routes[] = {453 /* speaker */454 { "Left Spk", NULL, "SPOL" },455 { "Right Spk", NULL, "SPOR" },456};457 458static int rt5650_spk_init(struct snd_soc_pcm_runtime *rtd)459{460 struct snd_soc_card *card = rtd->card;461 int ret;462 463 ret = snd_soc_dapm_new_controls(&card->dapm, rt5650_spk_widgets,464 ARRAY_SIZE(rt5650_spk_widgets));465 if (ret) {466 dev_err(rtd->dev, "fail to add rt5650 spk widgets, ret %d\n",467 ret);468 return ret;469 }470 471 ret = snd_soc_add_card_controls(card, rt5650_spk_kcontrols,472 ARRAY_SIZE(rt5650_spk_kcontrols));473 if (ret) {474 dev_err(rtd->dev, "fail to add rt5650 spk kcontrols, ret %d\n",475 ret);476 return ret;477 }478 479 ret = snd_soc_dapm_add_routes(&card->dapm, rt5650_spk_dapm_routes,480 ARRAY_SIZE(rt5650_spk_dapm_routes));481 if (ret)482 dev_err(rtd->dev, "fail to add dapm routes, ret=%d\n", ret);483 484 return ret;485}486 487/* sof audio machine driver for rt5682 codec */488static struct snd_soc_card sof_audio_card_rt5682 = {489 .name = "rt5682", /* the sof- prefix is added by the core */490 .owner = THIS_MODULE,491 .controls = sof_controls,492 .num_controls = ARRAY_SIZE(sof_controls),493 .dapm_widgets = sof_widgets,494 .num_dapm_widgets = ARRAY_SIZE(sof_widgets),495 .dapm_routes = sof_map,496 .num_dapm_routes = ARRAY_SIZE(sof_map),497 .fully_routed = true,498 .late_probe = sof_card_late_probe,499};500 501static struct snd_soc_dai_link_component rt5682_component[] = {502 {503 .name = "i2c-10EC5682:00",504 .dai_name = "rt5682-aif1",505 }506};507 508static struct snd_soc_dai_link_component rt5682s_component[] = {509 {510 .name = "i2c-RTL5682:00",511 .dai_name = "rt5682s-aif1",512 }513};514 515static struct snd_soc_dai_link_component rt5650_components[] = {516 {517 .name = "i2c-10EC5650:00",518 .dai_name = "rt5645-aif1",519 },520 {521 .name = "i2c-10EC5650:00",522 .dai_name = "rt5645-aif2",523 }524};525 526static int527sof_card_dai_links_create(struct device *dev, struct snd_soc_card *card,528 struct sof_card_private *ctx)529{530 int ret;531 532 ret = sof_intel_board_set_dai_link(dev, card, ctx);533 if (ret)534 return ret;535 536 if (!ctx->codec_link) {537 dev_err(dev, "codec link not available");538 return -EINVAL;539 }540 541 /* codec-specific fields for headphone codec */542 switch (ctx->codec_type) {543 case CODEC_RT5650:544 ctx->codec_link->codecs = &rt5650_components[0];545 ctx->codec_link->num_codecs = 1;546 break;547 case CODEC_RT5682:548 ctx->codec_link->codecs = rt5682_component;549 ctx->codec_link->num_codecs = ARRAY_SIZE(rt5682_component);550 break;551 case CODEC_RT5682S:552 ctx->codec_link->codecs = rt5682s_component;553 ctx->codec_link->num_codecs = ARRAY_SIZE(rt5682s_component);554 break;555 default:556 dev_err(dev, "invalid codec type %d\n", ctx->codec_type);557 return -EINVAL;558 }559 560 ctx->codec_link->init = sof_rt5682_codec_init;561 ctx->codec_link->exit = sof_rt5682_codec_exit;562 ctx->codec_link->ops = &sof_rt5682_ops;563 564 if (!ctx->rt5682.is_legacy_cpu) {565 /*566 * Currently, On SKL+ platforms MCLK will be turned off in sof567 * runtime suspended, and it will go into runtime suspended568 * right after playback is stop. However, rt5682 will output569 * static noise if sysclk turns off during playback. Set570 * ignore_pmdown_time to power down rt5682 immediately and571 * avoid the noise.572 * It can be removed once we can control MCLK by driver.573 */574 ctx->codec_link->ignore_pmdown_time = 1;575 }576 577 if (ctx->amp_type == CODEC_NONE)578 return 0;579 580 if (!ctx->amp_link) {581 dev_err(dev, "amp link not available");582 return -EINVAL;583 }584 585 /* codec-specific fields for speaker amplifier */586 switch (ctx->amp_type) {587 case CODEC_MAX98357A:588 max_98357a_dai_link(ctx->amp_link);589 break;590 case CODEC_MAX98360A:591 max_98360a_dai_link(ctx->amp_link);592 break;593 case CODEC_MAX98373:594 max_98373_dai_link(dev, ctx->amp_link);595 break;596 case CODEC_MAX98390:597 max_98390_dai_link(dev, ctx->amp_link);598 break;599 case CODEC_RT1011:600 sof_rt1011_dai_link(dev, ctx->amp_link);601 break;602 case CODEC_RT1015:603 sof_rt1015_dai_link(ctx->amp_link);604 break;605 case CODEC_RT1015P:606 sof_rt1015p_dai_link(ctx->amp_link);607 break;608 case CODEC_RT1019P:609 sof_rt1019p_dai_link(ctx->amp_link);610 break;611 case CODEC_RT5650:612 /* use AIF2 to support speaker pipeline */613 ctx->amp_link->codecs = &rt5650_components[1];614 ctx->amp_link->num_codecs = 1;615 ctx->amp_link->init = rt5650_spk_init;616 ctx->amp_link->ops = &sof_rt5682_ops;617 break;618 default:619 dev_err(dev, "invalid amp type %d\n", ctx->amp_type);620 return -EINVAL;621 }622 623 return 0;624}625 626#define GLK_LINK_ORDER SOF_LINK_ORDER(SOF_LINK_AMP, \627 SOF_LINK_CODEC, \628 SOF_LINK_DMIC01, \629 SOF_LINK_IDISP_HDMI, \630 SOF_LINK_NONE, \631 SOF_LINK_NONE, \632 SOF_LINK_NONE)633 634static int sof_audio_probe(struct platform_device *pdev)635{636 struct snd_soc_acpi_mach *mach = pdev->dev.platform_data;637 struct sof_card_private *ctx;638 char *card_name;639 int ret;640 641 if (pdev->id_entry && pdev->id_entry->driver_data)642 sof_rt5682_quirk = (unsigned long)pdev->id_entry->driver_data;643 644 dmi_check_system(sof_rt5682_quirk_table);645 646 dev_dbg(&pdev->dev, "sof_rt5682_quirk = %lx\n", sof_rt5682_quirk);647 648 /* initialize ctx with board quirk */649 ctx = sof_intel_board_get_ctx(&pdev->dev, sof_rt5682_quirk);650 if (!ctx)651 return -ENOMEM;652 653 if (ctx->codec_type == CODEC_RT5650) {654 card_name = devm_kstrdup(&pdev->dev, "rt5650", GFP_KERNEL);655 if (!card_name)656 return -ENOMEM;657 658 sof_audio_card_rt5682.name = card_name;659 660 /* create speaker dai link also */661 if (ctx->amp_type == CODEC_NONE)662 ctx->amp_type = CODEC_RT5650;663 }664 665 if (mach->mach_params.codec_mask & IDISP_CODEC_MASK)666 ctx->hdmi.idisp_codec = true;667 668 if (soc_intel_is_byt() || soc_intel_is_cht()) {669 ctx->rt5682.is_legacy_cpu = true;670 ctx->dmic_be_num = 0;671 /* HDMI is not supported by SOF on Baytrail/CherryTrail */672 ctx->hdmi_num = 0;673 } else if (soc_intel_is_glk()) {674 /* dmic16k not support */675 ctx->dmic_be_num = 1;676 677 /* overwrite the DAI link order for GLK boards */678 ctx->link_order_overwrite = GLK_LINK_ORDER;679 680 /* backward-compatible with existing devices */681 switch (ctx->amp_type) {682 case CODEC_MAX98357A:683 card_name = devm_kstrdup(&pdev->dev, "glkrt5682max",684 GFP_KERNEL);685 if (!card_name)686 return -ENOMEM;687 688 sof_audio_card_rt5682.name = card_name;689 break;690 default:691 break;692 }693 } else if (soc_intel_is_cml()) {694 /* backward-compatible with existing devices */695 switch (ctx->amp_type) {696 case CODEC_RT1011:697 card_name = devm_kstrdup(&pdev->dev, "cml_rt1011_rt5682",698 GFP_KERNEL);699 if (!card_name)700 return -ENOMEM;701 702 sof_audio_card_rt5682.name = card_name;703 break;704 default:705 break;706 }707 }708 709 if (sof_rt5682_quirk & SOF_RT5682_MCLK_EN) {710 ctx->rt5682.mclk_en = true;711 712 /* need to get main clock from pmc */713 if (ctx->rt5682.is_legacy_cpu) {714 ctx->rt5682.mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3");715 if (IS_ERR(ctx->rt5682.mclk)) {716 ret = PTR_ERR(ctx->rt5682.mclk);717 718 dev_err(&pdev->dev,719 "Failed to get MCLK from pmc_plt_clk_3: %d\n",720 ret);721 return ret;722 }723 724 ret = clk_prepare_enable(ctx->rt5682.mclk);725 if (ret < 0) {726 dev_err(&pdev->dev,727 "could not configure MCLK state");728 return ret;729 }730 }731 }732 733 /* update dai_link */734 ret = sof_card_dai_links_create(&pdev->dev, &sof_audio_card_rt5682, ctx);735 if (ret)736 return ret;737 738 /* update codec_conf */739 switch (ctx->amp_type) {740 case CODEC_MAX98373:741 max_98373_set_codec_conf(&sof_audio_card_rt5682);742 break;743 case CODEC_MAX98390:744 max_98390_set_codec_conf(&pdev->dev, &sof_audio_card_rt5682);745 break;746 case CODEC_RT1011:747 sof_rt1011_codec_conf(&pdev->dev, &sof_audio_card_rt5682);748 break;749 case CODEC_RT1015:750 sof_rt1015_codec_conf(&sof_audio_card_rt5682);751 break;752 case CODEC_RT1015P:753 sof_rt1015p_codec_conf(&sof_audio_card_rt5682);754 break;755 case CODEC_MAX98357A:756 case CODEC_MAX98360A:757 case CODEC_RT1019P:758 case CODEC_RT5650:759 case CODEC_NONE:760 /* no codec conf required */761 break;762 default:763 dev_err(&pdev->dev, "invalid amp type %d\n", ctx->amp_type);764 return -EINVAL;765 }766 767 sof_audio_card_rt5682.dev = &pdev->dev;768 769 /* set platform name for each dailink */770 ret = snd_soc_fixup_dai_links_platform_name(&sof_audio_card_rt5682,771 mach->mach_params.platform);772 if (ret)773 return ret;774 775 snd_soc_card_set_drvdata(&sof_audio_card_rt5682, ctx);776 777 return devm_snd_soc_register_card(&pdev->dev,778 &sof_audio_card_rt5682);779}780 781static const struct platform_device_id board_ids[] = {782 {783 .name = "sof_rt5682",784 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |785 SOF_SSP_PORT_CODEC(2)),786 },787 {788 .name = "glk_rt5682_def",789 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |790 SOF_SSP_PORT_CODEC(2) |791 SOF_SSP_PORT_AMP(1)),792 },793 {794 .name = "icl_rt5682_def",795 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |796 SOF_SSP_PORT_CODEC(0)),797 },798 {799 .name = "cml_rt5682_def",800 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |801 SOF_SSP_PORT_CODEC(0) |802 SOF_SSP_PORT_AMP(1)),803 },804 {805 .name = "jsl_rt5682_def",806 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |807 SOF_SSP_PORT_CODEC(0) |808 SOF_SSP_PORT_AMP(1)),809 },810 {811 .name = "tgl_rt5682_def",812 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |813 SOF_SSP_PORT_CODEC(0) |814 SOF_SSP_PORT_AMP(1) |815 SOF_NUM_IDISP_HDMI(4) |816 SOF_SSP_PORT_BT_OFFLOAD(2) |817 SOF_BT_OFFLOAD_PRESENT),818 },819 {820 .name = "adl_rt5682_def",821 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |822 SOF_SSP_PORT_CODEC(0) |823 SOF_SSP_PORT_AMP(1) |824 SOF_NUM_IDISP_HDMI(4) |825 SOF_SSP_PORT_BT_OFFLOAD(2) |826 SOF_BT_OFFLOAD_PRESENT),827 },828 {829 .name = "adl_mx98357_rt5682",830 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |831 SOF_SSP_PORT_CODEC(0) |832 SOF_SSP_PORT_AMP(2) |833 SOF_NUM_IDISP_HDMI(4)),834 },835 {836 .name = "adl_rt5682_c1_h02",837 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |838 SOF_SSP_PORT_CODEC(1) |839 /* SSP 0 and SSP 2 are used for HDMI IN */840 SOF_SSP_MASK_HDMI_CAPTURE(0x5)),841 },842 {843 .name = "rpl_mx98357_rt5682",844 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |845 SOF_SSP_PORT_CODEC(0) |846 SOF_SSP_PORT_AMP(2) |847 SOF_NUM_IDISP_HDMI(4)),848 },849 {850 .name = "rpl_rt5682_def",851 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |852 SOF_SSP_PORT_CODEC(0) |853 SOF_SSP_PORT_AMP(1) |854 SOF_NUM_IDISP_HDMI(4) |855 SOF_SSP_PORT_BT_OFFLOAD(2) |856 SOF_BT_OFFLOAD_PRESENT),857 },858 {859 .name = "rpl_rt5682_c1_h02",860 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |861 SOF_SSP_PORT_CODEC(1) |862 /* SSP 0 and SSP 2 are used for HDMI IN */863 SOF_SSP_MASK_HDMI_CAPTURE(0x5)),864 },865 {866 .name = "mtl_rt5682_def",867 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |868 SOF_SSP_PORT_CODEC(0) |869 SOF_SSP_PORT_AMP(1) |870 SOF_SSP_PORT_BT_OFFLOAD(2) |871 SOF_BT_OFFLOAD_PRESENT),872 },873 {874 .name = "arl_rt5682_c1_h02",875 .driver_data = (kernel_ulong_t)(SOF_RT5682_MCLK_EN |876 SOF_SSP_PORT_CODEC(1) |877 /* SSP 0 and SSP 2 are used for HDMI IN */878 SOF_SSP_MASK_HDMI_CAPTURE(0x5)),879 },880 { }881};882MODULE_DEVICE_TABLE(platform, board_ids);883 884static struct platform_driver sof_audio = {885 .probe = sof_audio_probe,886 .driver = {887 .name = "sof_rt5682",888 .pm = &snd_soc_pm_ops,889 },890 .id_table = board_ids,891};892module_platform_driver(sof_audio)893 894/* Module information */895MODULE_DESCRIPTION("SOF Audio Machine driver");896MODULE_AUTHOR("Bard Liao <bard.liao@intel.com>");897MODULE_AUTHOR("Sathya Prakash M R <sathya.prakash.m.r@intel.com>");898MODULE_AUTHOR("Brent Lu <brent.lu@intel.com>");899MODULE_AUTHOR("Mac Chiang <mac.chiang@intel.com>");900MODULE_LICENSE("GPL v2");901MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_BOARD_HELPERS);902MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_MAXIM_COMMON);903MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_REALTEK_COMMON);904