1 // SPDX-License-Identifier: GPL-2.0-only
3 * byt_cr_dpcm_rt5640.c - ASoc Machine driver for Intel Byt CR platform
5 * Copyright (C) 2014 Intel Corp
6 * Author: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
7 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
9 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
12 #include <linux/i2c.h>
13 #include <linux/init.h>
14 #include <linux/module.h>
15 #include <linux/moduleparam.h>
16 #include <linux/platform_device.h>
17 #include <linux/acpi.h>
18 #include <linux/clk.h>
19 #include <linux/device.h>
20 #include <linux/dmi.h>
21 #include <linux/gpio/consumer.h>
22 #include <linux/gpio/machine.h>
23 #include <linux/input.h>
24 #include <linux/slab.h>
25 #include <sound/pcm.h>
26 #include <sound/pcm_params.h>
27 #include <sound/soc.h>
28 #include <sound/jack.h>
29 #include <sound/soc-acpi.h>
30 #include <dt-bindings/sound/rt5640.h>
31 #include "../../codecs/rt5640.h"
32 #include "../atom/sst-atom-controls.h"
33 #include "../common/soc-intel-quirks.h"
40 BYT_RT5640_NO_INTERNAL_MIC_MAP,
43 #define RT5640_JD_SRC_EXT_GPIO 0x0f
46 BYT_RT5640_JD_SRC_GPIO1 = (RT5640_JD_SRC_GPIO1 << 4),
47 BYT_RT5640_JD_SRC_JD1_IN4P = (RT5640_JD_SRC_JD1_IN4P << 4),
48 BYT_RT5640_JD_SRC_JD2_IN4N = (RT5640_JD_SRC_JD2_IN4N << 4),
49 BYT_RT5640_JD_SRC_GPIO2 = (RT5640_JD_SRC_GPIO2 << 4),
50 BYT_RT5640_JD_SRC_GPIO3 = (RT5640_JD_SRC_GPIO3 << 4),
51 BYT_RT5640_JD_SRC_GPIO4 = (RT5640_JD_SRC_GPIO4 << 4),
52 BYT_RT5640_JD_SRC_EXT_GPIO = (RT5640_JD_SRC_EXT_GPIO << 4)
56 BYT_RT5640_OVCD_TH_600UA = (6 << 8),
57 BYT_RT5640_OVCD_TH_1500UA = (15 << 8),
58 BYT_RT5640_OVCD_TH_2000UA = (20 << 8),
62 BYT_RT5640_OVCD_SF_0P5 = (RT5640_OVCD_SF_0P5 << 13),
63 BYT_RT5640_OVCD_SF_0P75 = (RT5640_OVCD_SF_0P75 << 13),
64 BYT_RT5640_OVCD_SF_1P0 = (RT5640_OVCD_SF_1P0 << 13),
65 BYT_RT5640_OVCD_SF_1P5 = (RT5640_OVCD_SF_1P5 << 13),
68 #define BYT_RT5640_MAP(quirk) ((quirk) & GENMASK(3, 0))
69 #define BYT_RT5640_JDSRC(quirk) (((quirk) & GENMASK(7, 4)) >> 4)
70 #define BYT_RT5640_OVCD_TH(quirk) (((quirk) & GENMASK(12, 8)) >> 8)
71 #define BYT_RT5640_OVCD_SF(quirk) (((quirk) & GENMASK(14, 13)) >> 13)
72 #define BYT_RT5640_JD_NOT_INV BIT(16)
73 #define BYT_RT5640_MONO_SPEAKER BIT(17)
74 #define BYT_RT5640_DIFF_MIC BIT(18) /* default is single-ended */
75 #define BYT_RT5640_SSP2_AIF2 BIT(19) /* default is using AIF1 */
76 #define BYT_RT5640_SSP0_AIF1 BIT(20)
77 #define BYT_RT5640_SSP0_AIF2 BIT(21)
78 #define BYT_RT5640_MCLK_EN BIT(22)
79 #define BYT_RT5640_MCLK_25MHZ BIT(23)
80 #define BYT_RT5640_NO_SPEAKERS BIT(24)
81 #define BYT_RT5640_LINEOUT BIT(25)
82 #define BYT_RT5640_LINEOUT_AS_HP2 BIT(26)
83 #define BYT_RT5640_HSMIC2_ON_IN1 BIT(27)
84 #define BYT_RT5640_JD_HP_ELITEP_1000G2 BIT(28)
85 #define BYT_RT5640_USE_AMCR0F28 BIT(29)
86 #define BYT_RT5640_SWAPPED_SPEAKERS BIT(30)
88 #define BYTCR_INPUT_DEFAULTS \
89 (BYT_RT5640_IN3_MAP | \
90 BYT_RT5640_JD_SRC_JD1_IN4P | \
91 BYT_RT5640_OVCD_TH_2000UA | \
92 BYT_RT5640_OVCD_SF_0P75 | \
95 /* in-diff or dmic-pin + jdsrc + ovcd-th + -sf + jd-inv + terminating entry */
96 #define MAX_NO_PROPS 6
98 struct byt_rt5640_private {
99 struct snd_soc_jack jack;
100 struct snd_soc_jack jack2;
101 struct rt5640_set_jack_data jack_data;
102 struct gpio_desc *hsmic_detect;
104 struct device *codec_dev;
106 static bool is_bytcr;
108 static unsigned long byt_rt5640_quirk = BYT_RT5640_MCLK_EN;
109 static int quirk_override = -1;
110 module_param_named(quirk, quirk_override, int, 0444);
111 MODULE_PARM_DESC(quirk, "Board-specific quirk override");
113 static void log_quirks(struct device *dev)
116 bool has_mclk = false;
117 bool has_ssp0 = false;
118 bool has_ssp0_aif1 = false;
119 bool has_ssp0_aif2 = false;
120 bool has_ssp2_aif2 = false;
122 map = BYT_RT5640_MAP(byt_rt5640_quirk);
124 case BYT_RT5640_DMIC1_MAP:
125 dev_info(dev, "quirk DMIC1_MAP enabled\n");
127 case BYT_RT5640_DMIC2_MAP:
128 dev_info(dev, "quirk DMIC2_MAP enabled\n");
130 case BYT_RT5640_IN1_MAP:
131 dev_info(dev, "quirk IN1_MAP enabled\n");
133 case BYT_RT5640_IN3_MAP:
134 dev_info(dev, "quirk IN3_MAP enabled\n");
136 case BYT_RT5640_NO_INTERNAL_MIC_MAP:
137 dev_info(dev, "quirk NO_INTERNAL_MIC_MAP enabled\n");
140 dev_err(dev, "quirk map 0x%x is not supported, microphone input will not work\n", map);
143 if (byt_rt5640_quirk & BYT_RT5640_HSMIC2_ON_IN1)
144 dev_info(dev, "quirk HSMIC2_ON_IN1 enabled\n");
145 if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) {
146 dev_info(dev, "quirk realtek,jack-detect-source %ld\n",
147 BYT_RT5640_JDSRC(byt_rt5640_quirk));
148 dev_info(dev, "quirk realtek,over-current-threshold-microamp %ld\n",
149 BYT_RT5640_OVCD_TH(byt_rt5640_quirk) * 100);
150 dev_info(dev, "quirk realtek,over-current-scale-factor %ld\n",
151 BYT_RT5640_OVCD_SF(byt_rt5640_quirk));
153 if (byt_rt5640_quirk & BYT_RT5640_JD_NOT_INV)
154 dev_info(dev, "quirk JD_NOT_INV enabled\n");
155 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2)
156 dev_info(dev, "quirk JD_HP_ELITEPAD_1000G2 enabled\n");
157 if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER)
158 dev_info(dev, "quirk MONO_SPEAKER enabled\n");
159 if (byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS)
160 dev_info(dev, "quirk NO_SPEAKERS enabled\n");
161 if (byt_rt5640_quirk & BYT_RT5640_SWAPPED_SPEAKERS)
162 dev_info(dev, "quirk SWAPPED_SPEAKERS enabled\n");
163 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT)
164 dev_info(dev, "quirk LINEOUT enabled\n");
165 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT_AS_HP2)
166 dev_info(dev, "quirk LINEOUT_AS_HP2 enabled\n");
167 if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC)
168 dev_info(dev, "quirk DIFF_MIC enabled\n");
169 if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) {
170 dev_info(dev, "quirk SSP0_AIF1 enabled\n");
172 has_ssp0_aif1 = true;
174 if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2) {
175 dev_info(dev, "quirk SSP0_AIF2 enabled\n");
177 has_ssp0_aif2 = true;
179 if (byt_rt5640_quirk & BYT_RT5640_SSP2_AIF2) {
180 dev_info(dev, "quirk SSP2_AIF2 enabled\n");
181 has_ssp2_aif2 = true;
183 if (is_bytcr && !has_ssp0)
184 dev_err(dev, "Invalid routing, bytcr detected but no SSP0-based quirk, audio cannot work with SSP2 on bytcr\n");
185 if (has_ssp0_aif1 && has_ssp0_aif2)
186 dev_err(dev, "Invalid routing, SSP0 cannot be connected to both AIF1 and AIF2\n");
187 if (has_ssp0 && has_ssp2_aif2)
188 dev_err(dev, "Invalid routing, cannot have both SSP0 and SSP2 connected to codec\n");
190 if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) {
191 dev_info(dev, "quirk MCLK_EN enabled\n");
194 if (byt_rt5640_quirk & BYT_RT5640_MCLK_25MHZ) {
196 dev_info(dev, "quirk MCLK_25MHZ enabled\n");
198 dev_err(dev, "quirk MCLK_25MHZ enabled but quirk MCLK not selected, will be ignored\n");
202 static int byt_rt5640_prepare_and_enable_pll1(struct snd_soc_dai *codec_dai,
207 /* Configure the PLL before selecting it */
208 if (!(byt_rt5640_quirk & BYT_RT5640_MCLK_EN)) {
209 /* use bitclock as PLL input */
210 if ((byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) ||
211 (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2)) {
212 /* 2x16 bit slots on SSP0 */
213 ret = snd_soc_dai_set_pll(codec_dai, 0,
215 rate * 32, rate * 512);
217 /* 2x15 bit slots on SSP2 */
218 ret = snd_soc_dai_set_pll(codec_dai, 0,
220 rate * 50, rate * 512);
223 if (byt_rt5640_quirk & BYT_RT5640_MCLK_25MHZ) {
224 ret = snd_soc_dai_set_pll(codec_dai, 0,
226 25000000, rate * 512);
228 ret = snd_soc_dai_set_pll(codec_dai, 0,
230 19200000, rate * 512);
235 dev_err(codec_dai->component->dev, "can't set pll: %d\n", ret);
239 ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_PLL1,
240 rate * 512, SND_SOC_CLOCK_IN);
242 dev_err(codec_dai->component->dev, "can't set clock %d\n", ret);
249 #define BYT_CODEC_DAI1 "rt5640-aif1"
250 #define BYT_CODEC_DAI2 "rt5640-aif2"
252 static struct snd_soc_dai *byt_rt5640_get_codec_dai(struct snd_soc_dapm_context *dapm)
254 struct snd_soc_card *card = dapm->card;
255 struct snd_soc_dai *codec_dai;
257 codec_dai = snd_soc_card_get_codec_dai(card, BYT_CODEC_DAI1);
259 codec_dai = snd_soc_card_get_codec_dai(card, BYT_CODEC_DAI2);
261 dev_err(card->dev, "Error codec dai not found\n");
266 static int platform_clock_control(struct snd_soc_dapm_widget *w,
267 struct snd_kcontrol *k, int event)
269 struct snd_soc_dapm_context *dapm = w->dapm;
270 struct snd_soc_card *card = dapm->card;
271 struct snd_soc_dai *codec_dai;
272 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
275 codec_dai = byt_rt5640_get_codec_dai(dapm);
279 if (SND_SOC_DAPM_EVENT_ON(event)) {
280 ret = clk_prepare_enable(priv->mclk);
282 dev_err(card->dev, "could not configure MCLK state\n");
285 ret = byt_rt5640_prepare_and_enable_pll1(codec_dai, 48000);
288 * Set codec clock source to internal clock before
289 * turning off the platform clock. Codec needs clock
290 * for Jack detection and button press
292 ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_RCCLK,
296 clk_disable_unprepare(priv->mclk);
300 dev_err(card->dev, "can't set codec sysclk: %d\n", ret);
307 static int byt_rt5640_event_lineout(struct snd_soc_dapm_widget *w,
308 struct snd_kcontrol *k, int event)
310 unsigned int gpio_ctrl3_val = RT5640_GP1_PF_OUT;
311 struct snd_soc_dai *codec_dai;
313 if (!(byt_rt5640_quirk & BYT_RT5640_LINEOUT_AS_HP2))
317 * On devices which use line-out as a second headphones output,
318 * the codec's GPIO1 pin is used to enable an external HP-amp.
321 codec_dai = byt_rt5640_get_codec_dai(w->dapm);
325 if (SND_SOC_DAPM_EVENT_ON(event))
326 gpio_ctrl3_val |= RT5640_GP1_OUT_HI;
328 snd_soc_component_update_bits(codec_dai->component, RT5640_GPIO_CTRL3,
329 RT5640_GP1_PF_MASK | RT5640_GP1_OUT_MASK, gpio_ctrl3_val);
334 static const struct snd_soc_dapm_widget byt_rt5640_widgets[] = {
335 SND_SOC_DAPM_HP("Headphone", NULL),
336 SND_SOC_DAPM_MIC("Headset Mic", NULL),
337 SND_SOC_DAPM_MIC("Headset Mic 2", NULL),
338 SND_SOC_DAPM_MIC("Internal Mic", NULL),
339 SND_SOC_DAPM_SPK("Speaker", NULL),
340 SND_SOC_DAPM_LINE("Line Out", byt_rt5640_event_lineout),
341 SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0,
342 platform_clock_control, SND_SOC_DAPM_PRE_PMU |
343 SND_SOC_DAPM_POST_PMD),
346 static const struct snd_soc_dapm_route byt_rt5640_audio_map[] = {
347 {"Headphone", NULL, "Platform Clock"},
348 {"Headset Mic", NULL, "Platform Clock"},
349 {"Headset Mic", NULL, "MICBIAS1"},
350 {"IN2P", NULL, "Headset Mic"},
351 {"Headphone", NULL, "HPOL"},
352 {"Headphone", NULL, "HPOR"},
355 static const struct snd_soc_dapm_route byt_rt5640_intmic_dmic1_map[] = {
356 {"Internal Mic", NULL, "Platform Clock"},
357 {"DMIC1", NULL, "Internal Mic"},
360 static const struct snd_soc_dapm_route byt_rt5640_intmic_dmic2_map[] = {
361 {"Internal Mic", NULL, "Platform Clock"},
362 {"DMIC2", NULL, "Internal Mic"},
365 static const struct snd_soc_dapm_route byt_rt5640_intmic_in1_map[] = {
366 {"Internal Mic", NULL, "Platform Clock"},
367 {"Internal Mic", NULL, "MICBIAS1"},
368 {"IN1P", NULL, "Internal Mic"},
371 static const struct snd_soc_dapm_route byt_rt5640_intmic_in3_map[] = {
372 {"Internal Mic", NULL, "Platform Clock"},
373 {"Internal Mic", NULL, "MICBIAS1"},
374 {"IN3P", NULL, "Internal Mic"},
377 static const struct snd_soc_dapm_route byt_rt5640_hsmic2_in1_map[] = {
378 {"Headset Mic 2", NULL, "Platform Clock"},
379 {"Headset Mic 2", NULL, "MICBIAS1"},
380 {"IN1P", NULL, "Headset Mic 2"},
383 static const struct snd_soc_dapm_route byt_rt5640_ssp2_aif1_map[] = {
384 {"ssp2 Tx", NULL, "codec_out0"},
385 {"ssp2 Tx", NULL, "codec_out1"},
386 {"codec_in0", NULL, "ssp2 Rx"},
387 {"codec_in1", NULL, "ssp2 Rx"},
389 {"AIF1 Playback", NULL, "ssp2 Tx"},
390 {"ssp2 Rx", NULL, "AIF1 Capture"},
393 static const struct snd_soc_dapm_route byt_rt5640_ssp2_aif2_map[] = {
394 {"ssp2 Tx", NULL, "codec_out0"},
395 {"ssp2 Tx", NULL, "codec_out1"},
396 {"codec_in0", NULL, "ssp2 Rx"},
397 {"codec_in1", NULL, "ssp2 Rx"},
399 {"AIF2 Playback", NULL, "ssp2 Tx"},
400 {"ssp2 Rx", NULL, "AIF2 Capture"},
403 static const struct snd_soc_dapm_route byt_rt5640_ssp0_aif1_map[] = {
404 {"ssp0 Tx", NULL, "modem_out"},
405 {"modem_in", NULL, "ssp0 Rx"},
407 {"AIF1 Playback", NULL, "ssp0 Tx"},
408 {"ssp0 Rx", NULL, "AIF1 Capture"},
411 static const struct snd_soc_dapm_route byt_rt5640_ssp0_aif2_map[] = {
412 {"ssp0 Tx", NULL, "modem_out"},
413 {"modem_in", NULL, "ssp0 Rx"},
415 {"AIF2 Playback", NULL, "ssp0 Tx"},
416 {"ssp0 Rx", NULL, "AIF2 Capture"},
419 static const struct snd_soc_dapm_route byt_rt5640_stereo_spk_map[] = {
420 {"Speaker", NULL, "Platform Clock"},
421 {"Speaker", NULL, "SPOLP"},
422 {"Speaker", NULL, "SPOLN"},
423 {"Speaker", NULL, "SPORP"},
424 {"Speaker", NULL, "SPORN"},
427 static const struct snd_soc_dapm_route byt_rt5640_mono_spk_map[] = {
428 {"Speaker", NULL, "Platform Clock"},
429 {"Speaker", NULL, "SPOLP"},
430 {"Speaker", NULL, "SPOLN"},
433 static const struct snd_soc_dapm_route byt_rt5640_lineout_map[] = {
434 {"Line Out", NULL, "Platform Clock"},
435 {"Line Out", NULL, "LOUTR"},
436 {"Line Out", NULL, "LOUTL"},
439 static const struct snd_kcontrol_new byt_rt5640_controls[] = {
440 SOC_DAPM_PIN_SWITCH("Headphone"),
441 SOC_DAPM_PIN_SWITCH("Headset Mic"),
442 SOC_DAPM_PIN_SWITCH("Headset Mic 2"),
443 SOC_DAPM_PIN_SWITCH("Internal Mic"),
444 SOC_DAPM_PIN_SWITCH("Speaker"),
445 SOC_DAPM_PIN_SWITCH("Line Out"),
448 static struct snd_soc_jack_pin rt5640_pins[] = {
451 .mask = SND_JACK_HEADPHONE,
454 .pin = "Headset Mic",
455 .mask = SND_JACK_MICROPHONE,
459 static struct snd_soc_jack_pin rt5640_pins2[] = {
461 /* The 2nd headset jack uses lineout with an external HP-amp */
463 .mask = SND_JACK_HEADPHONE,
466 .pin = "Headset Mic 2",
467 .mask = SND_JACK_MICROPHONE,
471 static struct snd_soc_jack_gpio rt5640_jack_gpio = {
473 .report = SND_JACK_HEADSET,
475 .debounce_time = 200,
478 static struct snd_soc_jack_gpio rt5640_jack2_gpio = {
479 .name = "hp2-detect",
480 .report = SND_JACK_HEADSET,
482 .debounce_time = 200,
485 static const struct acpi_gpio_params acpi_gpio0 = { 0, 0, false };
486 static const struct acpi_gpio_params acpi_gpio1 = { 1, 0, false };
487 static const struct acpi_gpio_params acpi_gpio2 = { 2, 0, false };
489 static const struct acpi_gpio_mapping byt_rt5640_hp_elitepad_1000g2_gpios[] = {
490 { "hp-detect-gpios", &acpi_gpio0, 1, },
491 { "headset-mic-detect-gpios", &acpi_gpio1, 1, },
492 { "hp2-detect-gpios", &acpi_gpio2, 1, },
496 static int byt_rt5640_hp_elitepad_1000g2_jack1_check(void *data)
498 struct byt_rt5640_private *priv = data;
499 int jack_status, mic_status;
501 jack_status = gpiod_get_value_cansleep(rt5640_jack_gpio.desc);
505 mic_status = gpiod_get_value_cansleep(priv->hsmic_detect);
507 return SND_JACK_HEADPHONE;
509 return SND_JACK_HEADSET;
512 static int byt_rt5640_hp_elitepad_1000g2_jack2_check(void *data)
514 struct snd_soc_component *component = data;
515 int jack_status, report;
517 jack_status = gpiod_get_value_cansleep(rt5640_jack2_gpio.desc);
521 rt5640_enable_micbias1_for_ovcd(component);
522 report = rt5640_detect_headset(component, rt5640_jack2_gpio.desc);
523 rt5640_disable_micbias1_for_ovcd(component);
528 static int byt_rt5640_aif1_hw_params(struct snd_pcm_substream *substream,
529 struct snd_pcm_hw_params *params)
531 struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
532 struct snd_soc_dai *dai = snd_soc_rtd_to_codec(rtd, 0);
534 return byt_rt5640_prepare_and_enable_pll1(dai, params_rate(params));
537 /* Please keep this list alphabetically sorted */
538 static const struct dmi_system_id byt_rt5640_quirk_table[] = {
539 { /* Acer Iconia One 7 B1-750 */
541 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
542 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "VESPA2"),
544 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
545 BYT_RT5640_JD_SRC_JD1_IN4P |
546 BYT_RT5640_OVCD_TH_1500UA |
547 BYT_RT5640_OVCD_SF_0P75 |
548 BYT_RT5640_SSP0_AIF1 |
551 { /* Acer Iconia Tab 8 W1-810 */
553 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Acer"),
554 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Iconia W1-810"),
556 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
557 BYT_RT5640_JD_SRC_JD1_IN4P |
558 BYT_RT5640_OVCD_TH_1500UA |
559 BYT_RT5640_OVCD_SF_0P75 |
560 BYT_RT5640_SSP0_AIF1 |
563 { /* Acer One 10 S1002 */
565 DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
566 DMI_MATCH(DMI_PRODUCT_NAME, "One S1002"),
568 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
569 BYT_RT5640_JD_SRC_JD2_IN4N |
570 BYT_RT5640_OVCD_TH_2000UA |
571 BYT_RT5640_OVCD_SF_0P75 |
572 BYT_RT5640_DIFF_MIC |
573 BYT_RT5640_SSP0_AIF2 |
578 DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
579 DMI_MATCH(DMI_PRODUCT_NAME, "Aspire SW5-012"),
581 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
582 BYT_RT5640_JD_SRC_JD2_IN4N |
583 BYT_RT5640_OVCD_TH_2000UA |
584 BYT_RT5640_OVCD_SF_0P75 |
585 BYT_RT5640_SSP0_AIF1 |
589 /* Advantech MICA-071 */
591 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Advantech"),
592 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "MICA-071"),
594 /* OVCD Th = 1500uA to reliable detect head-phones vs -set */
595 .driver_data = (void *)(BYT_RT5640_IN3_MAP |
596 BYT_RT5640_JD_SRC_JD2_IN4N |
597 BYT_RT5640_OVCD_TH_1500UA |
598 BYT_RT5640_OVCD_SF_0P75 |
599 BYT_RT5640_MONO_SPEAKER |
600 BYT_RT5640_DIFF_MIC |
605 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ARCHOS"),
606 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ARCHOS 80 Cesium"),
608 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
609 BYT_RT5640_MONO_SPEAKER |
610 BYT_RT5640_SSP0_AIF1 |
615 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ARCHOS"),
616 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ARCHOS 140 CESIUM"),
618 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
619 BYT_RT5640_JD_SRC_JD2_IN4N |
620 BYT_RT5640_OVCD_TH_2000UA |
621 BYT_RT5640_OVCD_SF_0P75 |
622 BYT_RT5640_SSP0_AIF1 |
627 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
628 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ME176C"),
630 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
631 BYT_RT5640_JD_SRC_JD2_IN4N |
632 BYT_RT5640_OVCD_TH_2000UA |
633 BYT_RT5640_OVCD_SF_0P75 |
634 BYT_RT5640_SSP0_AIF1 |
636 BYT_RT5640_USE_AMCR0F28),
640 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
641 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TA"),
643 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
644 BYT_RT5640_JD_SRC_JD2_IN4N |
645 BYT_RT5640_OVCD_TH_2000UA |
646 BYT_RT5640_OVCD_SF_0P75 |
651 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
652 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TAF"),
654 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
655 BYT_RT5640_JD_SRC_JD2_IN4N |
656 BYT_RT5640_OVCD_TH_2000UA |
657 BYT_RT5640_OVCD_SF_0P75 |
658 BYT_RT5640_MONO_SPEAKER |
659 BYT_RT5640_DIFF_MIC |
660 BYT_RT5640_SSP0_AIF2 |
665 DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
666 DMI_MATCH(DMI_PRODUCT_NAME, "TF103C"),
668 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
669 BYT_RT5640_JD_SRC_EXT_GPIO |
670 BYT_RT5640_OVCD_TH_2000UA |
671 BYT_RT5640_OVCD_SF_0P75 |
672 BYT_RT5640_SSP0_AIF1 |
674 BYT_RT5640_USE_AMCR0F28),
676 { /* Chuwi Vi8 (CWI506) */
678 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
679 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "i86"),
680 /* The above are too generic, also match BIOS info */
681 DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.D86JLBNR"),
683 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
684 BYT_RT5640_MONO_SPEAKER |
685 BYT_RT5640_SSP0_AIF1 |
688 { /* Chuwi Vi8 dual-boot (CWI506) */
690 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
691 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "i86"),
692 /* The above are too generic, also match BIOS info */
693 DMI_MATCH(DMI_BIOS_VERSION, "CHUWI2.D86JHBNR02"),
695 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
696 BYT_RT5640_MONO_SPEAKER |
697 BYT_RT5640_SSP0_AIF1 |
701 /* Chuwi Vi10 (CWI505) */
703 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
704 DMI_MATCH(DMI_BOARD_NAME, "BYT-PF02"),
705 DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
706 DMI_MATCH(DMI_PRODUCT_NAME, "S165"),
708 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
709 BYT_RT5640_JD_SRC_JD2_IN4N |
710 BYT_RT5640_OVCD_TH_2000UA |
711 BYT_RT5640_OVCD_SF_0P75 |
712 BYT_RT5640_DIFF_MIC |
713 BYT_RT5640_SSP0_AIF1 |
717 /* Chuwi Hi8 (CWI509) */
719 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
720 DMI_MATCH(DMI_BOARD_NAME, "BYT-PA03C"),
721 DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
722 DMI_MATCH(DMI_PRODUCT_NAME, "S806"),
724 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
725 BYT_RT5640_JD_SRC_JD2_IN4N |
726 BYT_RT5640_OVCD_TH_2000UA |
727 BYT_RT5640_OVCD_SF_0P75 |
728 BYT_RT5640_MONO_SPEAKER |
729 BYT_RT5640_DIFF_MIC |
730 BYT_RT5640_SSP0_AIF1 |
735 DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"),
736 DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max B3 PLATFORM"),
738 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP),
740 { /* Connect Tablet 9 */
742 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Connect"),
743 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Tablet 9"),
745 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
746 BYT_RT5640_MONO_SPEAKER |
747 BYT_RT5640_SSP0_AIF1 |
752 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
753 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5830"),
755 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
756 BYT_RT5640_JD_SRC_JD2_IN4N |
757 BYT_RT5640_OVCD_TH_2000UA |
758 BYT_RT5640_OVCD_SF_0P75 |
759 BYT_RT5640_MONO_SPEAKER |
762 { /* Estar Beauty HD MID 7316R */
764 DMI_MATCH(DMI_SYS_VENDOR, "Estar"),
765 DMI_MATCH(DMI_PRODUCT_NAME, "eSTAR BEAUTY HD Intel Quad core"),
767 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
768 BYT_RT5640_MONO_SPEAKER |
769 BYT_RT5640_SSP0_AIF1 |
772 { /* Glavey TM800A550L */
774 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
775 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
776 /* Above strings are too generic, also match on BIOS version */
777 DMI_MATCH(DMI_BIOS_VERSION, "ZY-8-BI-PX4S70VTR400-X423B-005-D"),
779 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
780 BYT_RT5640_SSP0_AIF1 |
785 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
786 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP ElitePad 1000 G2"),
788 .driver_data = (void *)(BYT_RT5640_DMIC2_MAP |
791 BYT_RT5640_LINEOUT_AS_HP2 |
792 BYT_RT5640_HSMIC2_ON_IN1 |
793 BYT_RT5640_JD_HP_ELITEP_1000G2),
795 { /* HP Pavilion x2 10-k0XX, 10-n0XX */
797 DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
798 DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion x2 Detachable"),
800 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
801 BYT_RT5640_JD_SRC_JD2_IN4N |
802 BYT_RT5640_OVCD_TH_1500UA |
803 BYT_RT5640_OVCD_SF_0P75 |
804 BYT_RT5640_SSP0_AIF1 |
807 { /* HP Pavilion x2 10-p0XX */
809 DMI_MATCH(DMI_SYS_VENDOR, "HP"),
810 DMI_MATCH(DMI_PRODUCT_NAME, "HP x2 Detachable 10-p0XX"),
812 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
813 BYT_RT5640_JD_SRC_JD1_IN4P |
814 BYT_RT5640_OVCD_TH_2000UA |
815 BYT_RT5640_OVCD_SF_0P75 |
818 { /* HP Pro Tablet 408 */
820 DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
821 DMI_MATCH(DMI_PRODUCT_NAME, "HP Pro Tablet 408"),
823 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
824 BYT_RT5640_JD_SRC_JD2_IN4N |
825 BYT_RT5640_OVCD_TH_1500UA |
826 BYT_RT5640_OVCD_SF_0P75 |
827 BYT_RT5640_SSP0_AIF1 |
832 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
833 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP Stream 7 Tablet"),
835 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
836 BYT_RT5640_MONO_SPEAKER |
837 BYT_RT5640_JD_NOT_INV |
838 BYT_RT5640_SSP0_AIF1 |
843 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
844 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP Stream 8 Tablet"),
846 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
847 BYT_RT5640_JD_NOT_INV |
848 BYT_RT5640_SSP0_AIF1 |
851 { /* I.T.Works TW891 */
853 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."),
854 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TW891"),
855 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "To be filled by O.E.M."),
856 DMI_EXACT_MATCH(DMI_BOARD_NAME, "TW891"),
858 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
859 BYT_RT5640_MONO_SPEAKER |
860 BYT_RT5640_SSP0_AIF1 |
863 { /* Lamina I8270 / T701BR.SE */
865 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Lamina"),
866 DMI_EXACT_MATCH(DMI_BOARD_NAME, "T701BR.SE"),
868 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
869 BYT_RT5640_MONO_SPEAKER |
870 BYT_RT5640_JD_NOT_INV |
871 BYT_RT5640_SSP0_AIF1 |
874 { /* Lenovo Miix 2 8 */
876 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"),
877 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "20326"),
878 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Hiking"),
880 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
881 BYT_RT5640_JD_SRC_JD2_IN4N |
882 BYT_RT5640_OVCD_TH_2000UA |
883 BYT_RT5640_OVCD_SF_0P75 |
884 BYT_RT5640_MONO_SPEAKER |
887 { /* Lenovo Miix 3-830 */
889 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"),
890 DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "Lenovo MIIX 3-830"),
892 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
893 BYT_RT5640_JD_SRC_JD2_IN4N |
894 BYT_RT5640_OVCD_TH_2000UA |
895 BYT_RT5640_OVCD_SF_0P75 |
896 BYT_RT5640_MONO_SPEAKER |
897 BYT_RT5640_DIFF_MIC |
898 BYT_RT5640_SSP0_AIF1 |
901 { /* Linx Linx7 tablet */
903 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LINX"),
904 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "LINX7"),
906 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
907 BYT_RT5640_MONO_SPEAKER |
908 BYT_RT5640_JD_NOT_INV |
909 BYT_RT5640_SSP0_AIF1 |
913 /* Medion Lifetab S10346 */
915 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
916 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
917 /* Above strings are much too generic, also match on BIOS date */
918 DMI_MATCH(DMI_BIOS_DATE, "10/22/2015"),
920 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
921 BYT_RT5640_SWAPPED_SPEAKERS |
922 BYT_RT5640_SSP0_AIF1 |
925 { /* Mele PCG03 Mini PC */
927 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Mini PC"),
928 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Mini PC"),
930 .driver_data = (void *)(BYT_RT5640_NO_INTERNAL_MIC_MAP |
931 BYT_RT5640_NO_SPEAKERS |
932 BYT_RT5640_SSP0_AIF1),
934 { /* MPMAN Converter 9, similar hw as the I.T.Works TW891 2-in-1 */
936 DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
937 DMI_MATCH(DMI_PRODUCT_NAME, "Converter9"),
939 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
940 BYT_RT5640_MONO_SPEAKER |
941 BYT_RT5640_SSP0_AIF1 |
945 /* MPMAN MPWIN895CL */
947 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "MPMAN"),
948 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "MPWIN8900CL"),
950 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
951 BYT_RT5640_MONO_SPEAKER |
952 BYT_RT5640_SSP0_AIF1 |
955 { /* MSI S100 tablet */
957 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Micro-Star International Co., Ltd."),
958 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "S100"),
960 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
961 BYT_RT5640_JD_SRC_JD2_IN4N |
962 BYT_RT5640_OVCD_TH_2000UA |
963 BYT_RT5640_OVCD_SF_0P75 |
964 BYT_RT5640_MONO_SPEAKER |
965 BYT_RT5640_DIFF_MIC |
968 { /* Nuvison/TMax TM800W560 */
970 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TMAX"),
971 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TM800W560L"),
973 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
974 BYT_RT5640_JD_SRC_JD2_IN4N |
975 BYT_RT5640_OVCD_TH_2000UA |
976 BYT_RT5640_OVCD_SF_0P75 |
977 BYT_RT5640_JD_NOT_INV |
978 BYT_RT5640_DIFF_MIC |
979 BYT_RT5640_SSP0_AIF1 |
984 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
985 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
986 /* The above are too generic, also match BIOS info */
987 DMI_EXACT_MATCH(DMI_BIOS_VERSION, "5.6.5"),
988 DMI_EXACT_MATCH(DMI_BIOS_DATE, "07/25/2014"),
990 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
991 BYT_RT5640_JD_SRC_JD2_IN4N |
992 BYT_RT5640_OVCD_TH_2000UA |
993 BYT_RT5640_OVCD_SF_0P75 |
994 BYT_RT5640_DIFF_MIC |
999 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1000 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1001 /* The above are too generic, also match BIOS info */
1002 DMI_MATCH(DMI_BIOS_VERSION, "V8L_WIN32_CHIPHD"),
1004 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
1005 BYT_RT5640_MONO_SPEAKER |
1006 BYT_RT5640_SSP0_AIF1 |
1007 BYT_RT5640_MCLK_EN),
1009 { /* Point of View Mobii TAB-P800W (V2.0) */
1011 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1012 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1013 /* The above are too generic, also match BIOS info */
1014 DMI_EXACT_MATCH(DMI_BIOS_VERSION, "3BAIR1014"),
1015 DMI_EXACT_MATCH(DMI_BIOS_DATE, "10/24/2014"),
1017 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1018 BYT_RT5640_JD_SRC_JD2_IN4N |
1019 BYT_RT5640_OVCD_TH_2000UA |
1020 BYT_RT5640_OVCD_SF_0P75 |
1021 BYT_RT5640_MONO_SPEAKER |
1022 BYT_RT5640_DIFF_MIC |
1023 BYT_RT5640_SSP0_AIF2 |
1024 BYT_RT5640_MCLK_EN),
1026 { /* Point of View Mobii TAB-P800W (V2.1) */
1028 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1029 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1030 /* The above are too generic, also match BIOS info */
1031 DMI_EXACT_MATCH(DMI_BIOS_VERSION, "3BAIR1013"),
1032 DMI_EXACT_MATCH(DMI_BIOS_DATE, "08/22/2014"),
1034 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1035 BYT_RT5640_JD_SRC_JD2_IN4N |
1036 BYT_RT5640_OVCD_TH_2000UA |
1037 BYT_RT5640_OVCD_SF_0P75 |
1038 BYT_RT5640_MONO_SPEAKER |
1039 BYT_RT5640_DIFF_MIC |
1040 BYT_RT5640_SSP0_AIF2 |
1041 BYT_RT5640_MCLK_EN),
1043 { /* Point of View Mobii TAB-P1005W-232 (V2.0) */
1045 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "POV"),
1046 DMI_EXACT_MATCH(DMI_BOARD_NAME, "I102A"),
1048 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1049 BYT_RT5640_JD_SRC_JD2_IN4N |
1050 BYT_RT5640_OVCD_TH_2000UA |
1051 BYT_RT5640_OVCD_SF_0P75 |
1052 BYT_RT5640_DIFF_MIC |
1053 BYT_RT5640_SSP0_AIF1 |
1054 BYT_RT5640_MCLK_EN),
1059 DMI_MATCH(DMI_SYS_VENDOR, "Prowise"),
1060 DMI_MATCH(DMI_PRODUCT_NAME, "PT301"),
1062 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1063 BYT_RT5640_JD_SRC_JD2_IN4N |
1064 BYT_RT5640_OVCD_TH_2000UA |
1065 BYT_RT5640_OVCD_SF_0P75 |
1066 BYT_RT5640_DIFF_MIC |
1067 BYT_RT5640_SSP0_AIF1 |
1068 BYT_RT5640_MCLK_EN),
1073 DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"),
1074 DMI_MATCH(DMI_BOARD_NAME, "tPAD"),
1076 .driver_data = (void *)(BYT_RT5640_IN3_MAP |
1077 BYT_RT5640_JD_SRC_JD1_IN4P |
1078 BYT_RT5640_OVCD_TH_2000UA |
1079 BYT_RT5640_OVCD_SF_1P0 |
1080 BYT_RT5640_SSP0_AIF1 |
1081 BYT_RT5640_MCLK_EN),
1083 { /* Toshiba Satellite Click Mini L9W-B */
1085 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
1086 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "SATELLITE Click Mini L9W-B"),
1088 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
1089 BYT_RT5640_JD_SRC_JD2_IN4N |
1090 BYT_RT5640_OVCD_TH_1500UA |
1091 BYT_RT5640_OVCD_SF_0P75 |
1092 BYT_RT5640_SSP0_AIF1 |
1093 BYT_RT5640_MCLK_EN),
1095 { /* Toshiba Encore WT8-A */
1097 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
1098 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TOSHIBA WT8-A"),
1100 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
1101 BYT_RT5640_JD_SRC_JD2_IN4N |
1102 BYT_RT5640_OVCD_TH_2000UA |
1103 BYT_RT5640_OVCD_SF_0P75 |
1104 BYT_RT5640_JD_NOT_INV |
1105 BYT_RT5640_MCLK_EN),
1107 { /* Toshiba Encore WT10-A */
1109 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
1110 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TOSHIBA WT10-A-103"),
1112 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
1113 BYT_RT5640_JD_SRC_JD1_IN4P |
1114 BYT_RT5640_OVCD_TH_2000UA |
1115 BYT_RT5640_OVCD_SF_0P75 |
1116 BYT_RT5640_SSP0_AIF2 |
1117 BYT_RT5640_MCLK_EN),
1119 { /* Voyo Winpad A15 */
1121 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1122 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1123 /* Above strings are too generic, also match on BIOS date */
1124 DMI_MATCH(DMI_BIOS_DATE, "11/20/2014"),
1126 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1127 BYT_RT5640_JD_SRC_JD2_IN4N |
1128 BYT_RT5640_OVCD_TH_2000UA |
1129 BYT_RT5640_OVCD_SF_0P75 |
1130 BYT_RT5640_DIFF_MIC |
1131 BYT_RT5640_MCLK_EN),
1133 { /* Catch-all for generic Insyde tablets, must be last */
1135 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1137 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
1138 BYT_RT5640_MCLK_EN |
1139 BYT_RT5640_SSP0_AIF1),
1146 * Note this MUST be called before snd_soc_register_card(), so that the props
1147 * are in place before the codec component driver's probe function parses them.
1149 static int byt_rt5640_add_codec_device_props(struct device *i2c_dev,
1150 struct byt_rt5640_private *priv)
1152 struct property_entry props[MAX_NO_PROPS] = {};
1153 struct fwnode_handle *fwnode;
1157 switch (BYT_RT5640_MAP(byt_rt5640_quirk)) {
1158 case BYT_RT5640_DMIC1_MAP:
1159 props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic1-data-pin",
1160 RT5640_DMIC1_DATA_PIN_IN1P);
1162 case BYT_RT5640_DMIC2_MAP:
1163 props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic2-data-pin",
1164 RT5640_DMIC2_DATA_PIN_IN1N);
1166 case BYT_RT5640_IN1_MAP:
1167 if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC)
1169 PROPERTY_ENTRY_BOOL("realtek,in1-differential");
1171 case BYT_RT5640_IN3_MAP:
1172 if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC)
1174 PROPERTY_ENTRY_BOOL("realtek,in3-differential");
1178 if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) {
1179 if (BYT_RT5640_JDSRC(byt_rt5640_quirk) != RT5640_JD_SRC_EXT_GPIO) {
1180 props[cnt++] = PROPERTY_ENTRY_U32(
1181 "realtek,jack-detect-source",
1182 BYT_RT5640_JDSRC(byt_rt5640_quirk));
1185 props[cnt++] = PROPERTY_ENTRY_U32(
1186 "realtek,over-current-threshold-microamp",
1187 BYT_RT5640_OVCD_TH(byt_rt5640_quirk) * 100);
1189 props[cnt++] = PROPERTY_ENTRY_U32(
1190 "realtek,over-current-scale-factor",
1191 BYT_RT5640_OVCD_SF(byt_rt5640_quirk));
1194 if (byt_rt5640_quirk & BYT_RT5640_JD_NOT_INV)
1195 props[cnt++] = PROPERTY_ENTRY_BOOL("realtek,jack-detect-not-inverted");
1197 fwnode = fwnode_create_software_node(props, NULL);
1198 if (IS_ERR(fwnode)) {
1199 /* put_device() is handled in caller */
1200 return PTR_ERR(fwnode);
1203 ret = device_add_software_node(i2c_dev, to_software_node(fwnode));
1205 fwnode_handle_put(fwnode);
1210 /* Some Android devs specify IRQs/GPIOS in a special AMCR0F28 ACPI device */
1211 static const struct acpi_gpio_params amcr0f28_jd_gpio = { 1, 0, false };
1213 static const struct acpi_gpio_mapping amcr0f28_gpios[] = {
1214 { "rt5640-jd-gpios", &amcr0f28_jd_gpio, 1 },
1218 static int byt_rt5640_get_amcr0f28_settings(struct snd_soc_card *card)
1220 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1221 struct rt5640_set_jack_data *data = &priv->jack_data;
1222 struct acpi_device *adev;
1225 adev = acpi_dev_get_first_match_dev("AMCR0F28", "1", -1);
1227 dev_err(card->dev, "error cannot find AMCR0F28 adev\n");
1231 data->codec_irq_override = acpi_dev_gpio_irq_get(adev, 0);
1232 if (data->codec_irq_override < 0) {
1233 ret = data->codec_irq_override;
1234 dev_err(card->dev, "error %d getting codec IRQ\n", ret);
1238 if (BYT_RT5640_JDSRC(byt_rt5640_quirk) == RT5640_JD_SRC_EXT_GPIO) {
1239 acpi_dev_add_driver_gpios(adev, amcr0f28_gpios);
1240 data->jd_gpio = devm_fwnode_gpiod_get(card->dev, acpi_fwnode_handle(adev),
1241 "rt5640-jd", GPIOD_IN, "rt5640-jd");
1242 acpi_dev_remove_driver_gpios(adev);
1244 if (IS_ERR(data->jd_gpio)) {
1245 ret = PTR_ERR(data->jd_gpio);
1246 dev_err(card->dev, "error %d getting jd GPIO\n", ret);
1255 static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
1257 struct snd_soc_card *card = runtime->card;
1258 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1259 struct rt5640_set_jack_data *jack_data = &priv->jack_data;
1260 struct snd_soc_component *component = snd_soc_rtd_to_codec(runtime, 0)->component;
1261 const struct snd_soc_dapm_route *custom_map = NULL;
1265 card->dapm.idle_bias_off = true;
1266 jack_data->use_platform_clock = true;
1268 /* Start with RC clk for jack-detect (we disable MCLK below) */
1269 if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN)
1270 snd_soc_component_update_bits(component, RT5640_GLB_CLK,
1271 RT5640_SCLK_SRC_MASK, RT5640_SCLK_SRC_RCCLK);
1273 rt5640_sel_asrc_clk_src(component,
1274 RT5640_DA_STEREO_FILTER |
1275 RT5640_DA_MONO_L_FILTER |
1276 RT5640_DA_MONO_R_FILTER |
1277 RT5640_AD_STEREO_FILTER |
1278 RT5640_AD_MONO_L_FILTER |
1279 RT5640_AD_MONO_R_FILTER,
1280 RT5640_CLK_SEL_ASRC);
1282 ret = snd_soc_add_card_controls(card, byt_rt5640_controls,
1283 ARRAY_SIZE(byt_rt5640_controls));
1285 dev_err(card->dev, "unable to add card controls\n");
1289 switch (BYT_RT5640_MAP(byt_rt5640_quirk)) {
1290 case BYT_RT5640_IN1_MAP:
1291 custom_map = byt_rt5640_intmic_in1_map;
1292 num_routes = ARRAY_SIZE(byt_rt5640_intmic_in1_map);
1294 case BYT_RT5640_IN3_MAP:
1295 custom_map = byt_rt5640_intmic_in3_map;
1296 num_routes = ARRAY_SIZE(byt_rt5640_intmic_in3_map);
1298 case BYT_RT5640_DMIC1_MAP:
1299 custom_map = byt_rt5640_intmic_dmic1_map;
1300 num_routes = ARRAY_SIZE(byt_rt5640_intmic_dmic1_map);
1302 case BYT_RT5640_DMIC2_MAP:
1303 custom_map = byt_rt5640_intmic_dmic2_map;
1304 num_routes = ARRAY_SIZE(byt_rt5640_intmic_dmic2_map);
1308 ret = snd_soc_dapm_add_routes(&card->dapm, custom_map, num_routes);
1312 if (byt_rt5640_quirk & BYT_RT5640_HSMIC2_ON_IN1) {
1313 ret = snd_soc_dapm_add_routes(&card->dapm,
1314 byt_rt5640_hsmic2_in1_map,
1315 ARRAY_SIZE(byt_rt5640_hsmic2_in1_map));
1320 if (byt_rt5640_quirk & BYT_RT5640_SSP2_AIF2) {
1321 ret = snd_soc_dapm_add_routes(&card->dapm,
1322 byt_rt5640_ssp2_aif2_map,
1323 ARRAY_SIZE(byt_rt5640_ssp2_aif2_map));
1324 } else if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) {
1325 ret = snd_soc_dapm_add_routes(&card->dapm,
1326 byt_rt5640_ssp0_aif1_map,
1327 ARRAY_SIZE(byt_rt5640_ssp0_aif1_map));
1328 } else if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2) {
1329 ret = snd_soc_dapm_add_routes(&card->dapm,
1330 byt_rt5640_ssp0_aif2_map,
1331 ARRAY_SIZE(byt_rt5640_ssp0_aif2_map));
1333 ret = snd_soc_dapm_add_routes(&card->dapm,
1334 byt_rt5640_ssp2_aif1_map,
1335 ARRAY_SIZE(byt_rt5640_ssp2_aif1_map));
1340 if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) {
1341 ret = snd_soc_dapm_add_routes(&card->dapm,
1342 byt_rt5640_mono_spk_map,
1343 ARRAY_SIZE(byt_rt5640_mono_spk_map));
1344 } else if (!(byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS)) {
1345 ret = snd_soc_dapm_add_routes(&card->dapm,
1346 byt_rt5640_stereo_spk_map,
1347 ARRAY_SIZE(byt_rt5640_stereo_spk_map));
1352 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT) {
1353 ret = snd_soc_dapm_add_routes(&card->dapm,
1354 byt_rt5640_lineout_map,
1355 ARRAY_SIZE(byt_rt5640_lineout_map));
1361 * The firmware might enable the clock at boot (this information
1362 * may or may not be reflected in the enable clock register).
1363 * To change the rate we must disable the clock first to cover
1364 * these cases. Due to common clock framework restrictions that
1365 * do not allow to disable a clock that has not been enabled,
1366 * we need to enable the clock first.
1368 ret = clk_prepare_enable(priv->mclk);
1370 clk_disable_unprepare(priv->mclk);
1372 if (byt_rt5640_quirk & BYT_RT5640_MCLK_25MHZ)
1373 ret = clk_set_rate(priv->mclk, 25000000);
1375 ret = clk_set_rate(priv->mclk, 19200000);
1377 dev_err(card->dev, "unable to set MCLK rate\n");
1381 if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) {
1382 ret = snd_soc_card_jack_new_pins(card, "Headset",
1383 SND_JACK_HEADSET | SND_JACK_BTN_0,
1384 &priv->jack, rt5640_pins,
1385 ARRAY_SIZE(rt5640_pins));
1387 dev_err(card->dev, "Jack creation failed %d\n", ret);
1390 snd_jack_set_key(priv->jack.jack, SND_JACK_BTN_0,
1393 if (byt_rt5640_quirk & BYT_RT5640_USE_AMCR0F28) {
1394 ret = byt_rt5640_get_amcr0f28_settings(card);
1399 snd_soc_component_set_jack(component, &priv->jack, &priv->jack_data);
1402 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2) {
1403 ret = snd_soc_card_jack_new_pins(card, "Headset",
1405 &priv->jack, rt5640_pins,
1406 ARRAY_SIZE(rt5640_pins));
1410 ret = snd_soc_card_jack_new_pins(card, "Headset 2",
1412 &priv->jack2, rt5640_pins2,
1413 ARRAY_SIZE(rt5640_pins2));
1417 rt5640_jack_gpio.data = priv;
1418 rt5640_jack_gpio.gpiod_dev = priv->codec_dev;
1419 rt5640_jack_gpio.jack_status_check = byt_rt5640_hp_elitepad_1000g2_jack1_check;
1420 ret = snd_soc_jack_add_gpios(&priv->jack, 1, &rt5640_jack_gpio);
1424 rt5640_set_ovcd_params(component);
1425 rt5640_jack2_gpio.data = component;
1426 rt5640_jack2_gpio.gpiod_dev = priv->codec_dev;
1427 rt5640_jack2_gpio.jack_status_check = byt_rt5640_hp_elitepad_1000g2_jack2_check;
1428 ret = snd_soc_jack_add_gpios(&priv->jack2, 1, &rt5640_jack2_gpio);
1430 snd_soc_jack_free_gpios(&priv->jack, 1, &rt5640_jack_gpio);
1438 static void byt_rt5640_exit(struct snd_soc_pcm_runtime *runtime)
1440 struct snd_soc_card *card = runtime->card;
1441 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1443 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2) {
1444 snd_soc_jack_free_gpios(&priv->jack2, 1, &rt5640_jack2_gpio);
1445 snd_soc_jack_free_gpios(&priv->jack, 1, &rt5640_jack_gpio);
1449 static int byt_rt5640_codec_fixup(struct snd_soc_pcm_runtime *rtd,
1450 struct snd_pcm_hw_params *params)
1452 struct snd_interval *rate = hw_param_interval(params,
1453 SNDRV_PCM_HW_PARAM_RATE);
1454 struct snd_interval *channels = hw_param_interval(params,
1455 SNDRV_PCM_HW_PARAM_CHANNELS);
1458 /* The DSP will convert the FE rate to 48k, stereo */
1459 rate->min = rate->max = 48000;
1460 channels->min = channels->max = 2;
1462 if ((byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) ||
1463 (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2)) {
1464 /* set SSP0 to 16-bit */
1465 params_set_format(params, SNDRV_PCM_FORMAT_S16_LE);
1468 /* set SSP2 to 24-bit */
1469 params_set_format(params, SNDRV_PCM_FORMAT_S24_LE);
1474 * Default mode for SSP configuration is TDM 4 slot, override config
1475 * with explicit setting to I2S 2ch. The word length is set with
1476 * dai_set_tdm_slot() since there is no other API exposed
1478 ret = snd_soc_dai_set_fmt(snd_soc_rtd_to_cpu(rtd, 0),
1479 SND_SOC_DAIFMT_I2S |
1480 SND_SOC_DAIFMT_NB_NF |
1481 SND_SOC_DAIFMT_BP_FP);
1483 dev_err(rtd->dev, "can't set format to I2S, err %d\n", ret);
1487 ret = snd_soc_dai_set_tdm_slot(snd_soc_rtd_to_cpu(rtd, 0), 0x3, 0x3, 2, bits);
1489 dev_err(rtd->dev, "can't set I2S config, err %d\n", ret);
1496 static int byt_rt5640_aif1_startup(struct snd_pcm_substream *substream)
1498 return snd_pcm_hw_constraint_single(substream->runtime,
1499 SNDRV_PCM_HW_PARAM_RATE, 48000);
1502 static const struct snd_soc_ops byt_rt5640_aif1_ops = {
1503 .startup = byt_rt5640_aif1_startup,
1506 static const struct snd_soc_ops byt_rt5640_be_ssp2_ops = {
1507 .hw_params = byt_rt5640_aif1_hw_params,
1510 SND_SOC_DAILINK_DEF(dummy,
1511 DAILINK_COMP_ARRAY(COMP_DUMMY()));
1513 SND_SOC_DAILINK_DEF(media,
1514 DAILINK_COMP_ARRAY(COMP_CPU("media-cpu-dai")));
1516 SND_SOC_DAILINK_DEF(deepbuffer,
1517 DAILINK_COMP_ARRAY(COMP_CPU("deepbuffer-cpu-dai")));
1519 SND_SOC_DAILINK_DEF(ssp2_port,
1520 /* overwritten for ssp0 routing */
1521 DAILINK_COMP_ARRAY(COMP_CPU("ssp2-port")));
1522 SND_SOC_DAILINK_DEF(ssp2_codec,
1523 DAILINK_COMP_ARRAY(COMP_CODEC(
1524 /* overwritten with HID */ "i2c-10EC5640:00",
1525 /* changed w/ quirk */ "rt5640-aif1")));
1527 SND_SOC_DAILINK_DEF(platform,
1528 DAILINK_COMP_ARRAY(COMP_PLATFORM("sst-mfld-platform")));
1530 static struct snd_soc_dai_link byt_rt5640_dais[] = {
1531 [MERR_DPCM_AUDIO] = {
1532 .name = "Baytrail Audio Port",
1533 .stream_name = "Baytrail Audio",
1538 .ops = &byt_rt5640_aif1_ops,
1539 SND_SOC_DAILINK_REG(media, dummy, platform),
1541 [MERR_DPCM_DEEP_BUFFER] = {
1542 .name = "Deep-Buffer Audio Port",
1543 .stream_name = "Deep-Buffer Audio",
1547 .ops = &byt_rt5640_aif1_ops,
1548 SND_SOC_DAILINK_REG(deepbuffer, dummy, platform),
1552 .name = "SSP2-Codec",
1555 .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
1556 | SND_SOC_DAIFMT_CBC_CFC,
1557 .be_hw_params_fixup = byt_rt5640_codec_fixup,
1560 .init = byt_rt5640_init,
1561 .exit = byt_rt5640_exit,
1562 .ops = &byt_rt5640_be_ssp2_ops,
1563 SND_SOC_DAILINK_REG(ssp2_port, ssp2_codec, platform),
1568 static char byt_rt5640_codec_name[SND_ACPI_I2C_ID_LEN];
1569 #if !IS_ENABLED(CONFIG_SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES)
1570 static char byt_rt5640_long_name[40]; /* = "bytcr-rt5640-*-spk-*-mic" */
1572 static char byt_rt5640_components[64]; /* = "cfg-spk:* cfg-mic:* ..." */
1574 static int byt_rt5640_suspend(struct snd_soc_card *card)
1576 struct snd_soc_component *component;
1578 if (!BYT_RT5640_JDSRC(byt_rt5640_quirk))
1581 for_each_card_components(card, component) {
1582 if (!strcmp(component->name, byt_rt5640_codec_name)) {
1583 dev_dbg(component->dev, "disabling jack detect before suspend\n");
1584 snd_soc_component_set_jack(component, NULL, NULL);
1592 static int byt_rt5640_resume(struct snd_soc_card *card)
1594 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1595 struct snd_soc_component *component;
1597 if (!BYT_RT5640_JDSRC(byt_rt5640_quirk))
1600 for_each_card_components(card, component) {
1601 if (!strcmp(component->name, byt_rt5640_codec_name)) {
1602 dev_dbg(component->dev, "re-enabling jack detect after resume\n");
1603 snd_soc_component_set_jack(component, &priv->jack,
1612 /* use space before codec name to simplify card ID, and simplify driver name */
1613 #define SOF_CARD_NAME "bytcht rt5640" /* card name will be 'sof-bytcht rt5640' */
1614 #define SOF_DRIVER_NAME "SOF"
1616 #define CARD_NAME "bytcr-rt5640"
1617 #define DRIVER_NAME NULL /* card name will be used for driver name */
1619 static struct snd_soc_card byt_rt5640_card = {
1620 .owner = THIS_MODULE,
1621 .dai_link = byt_rt5640_dais,
1622 .num_links = ARRAY_SIZE(byt_rt5640_dais),
1623 .dapm_widgets = byt_rt5640_widgets,
1624 .num_dapm_widgets = ARRAY_SIZE(byt_rt5640_widgets),
1625 .dapm_routes = byt_rt5640_audio_map,
1626 .num_dapm_routes = ARRAY_SIZE(byt_rt5640_audio_map),
1627 .fully_routed = true,
1628 .suspend_pre = byt_rt5640_suspend,
1629 .resume_post = byt_rt5640_resume,
1632 struct acpi_chan_package { /* ACPICA seems to require 64 bit integers */
1633 u64 aif_value; /* 1: AIF1, 2: AIF2 */
1634 u64 mclock_value; /* usually 25MHz (0x17d7940), ignored */
1637 static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
1639 struct device *dev = &pdev->dev;
1640 static const char * const map_name[] = { "dmic1", "dmic2", "in1", "in3", "none" };
1641 struct snd_soc_acpi_mach *mach = dev_get_platdata(dev);
1642 __maybe_unused const char *spk_type;
1643 const struct dmi_system_id *dmi_id;
1644 const char *headset2_string = "";
1645 const char *lineout_string = "";
1646 struct byt_rt5640_private *priv;
1647 const char *platform_name;
1648 struct acpi_device *adev;
1649 struct device *codec_dev;
1650 const char *cfg_spk;
1657 priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
1661 /* register the soc card */
1662 byt_rt5640_card.dev = dev;
1663 snd_soc_card_set_drvdata(&byt_rt5640_card, priv);
1665 /* fix index of codec dai */
1666 for (i = 0; i < ARRAY_SIZE(byt_rt5640_dais); i++) {
1667 if (byt_rt5640_dais[i].codecs->name &&
1668 !strcmp(byt_rt5640_dais[i].codecs->name,
1669 "i2c-10EC5640:00")) {
1675 /* fixup codec name based on HID */
1676 adev = acpi_dev_get_first_match_dev(mach->id, NULL, -1);
1678 snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name),
1679 "i2c-%s", acpi_dev_name(adev));
1680 byt_rt5640_dais[dai_index].codecs->name = byt_rt5640_codec_name;
1682 dev_err(dev, "Error cannot find '%s' dev\n", mach->id);
1686 codec_dev = acpi_get_first_physical_node(adev);
1689 return -EPROBE_DEFER;
1690 priv->codec_dev = get_device(codec_dev);
1693 * swap SSP0 if bytcr is detected
1694 * (will be overridden if DMI quirk is detected)
1696 if (soc_intel_is_byt()) {
1697 if (mach->mach_params.acpi_ipc_irq_index == 0)
1703 * Baytrail CR platforms may have CHAN package in BIOS, try
1704 * to find relevant routing quirk based as done on Windows
1705 * platforms. We have to read the information directly from the
1706 * BIOS, at this stage the card is not created and the links
1707 * with the codec driver/pdata are non-existent
1710 struct acpi_chan_package chan_package = { 0 };
1712 /* format specified: 2 64-bit integers */
1713 struct acpi_buffer format = {sizeof("NN"), "NN"};
1714 struct acpi_buffer state = {0, NULL};
1715 struct snd_soc_acpi_package_context pkg_ctx;
1716 bool pkg_found = false;
1718 state.length = sizeof(chan_package);
1719 state.pointer = &chan_package;
1721 pkg_ctx.name = "CHAN";
1723 pkg_ctx.format = &format;
1724 pkg_ctx.state = &state;
1725 pkg_ctx.data_valid = false;
1727 pkg_found = snd_soc_acpi_find_package_from_hid(mach->id,
1730 if (chan_package.aif_value == 1) {
1731 dev_info(dev, "BIOS Routing: AIF1 connected\n");
1732 byt_rt5640_quirk |= BYT_RT5640_SSP0_AIF1;
1733 } else if (chan_package.aif_value == 2) {
1734 dev_info(dev, "BIOS Routing: AIF2 connected\n");
1735 byt_rt5640_quirk |= BYT_RT5640_SSP0_AIF2;
1737 dev_info(dev, "BIOS Routing isn't valid, ignored\n");
1743 /* no BIOS indications, assume SSP0-AIF2 connection */
1744 byt_rt5640_quirk |= BYT_RT5640_SSP0_AIF2;
1747 /* change defaults for Baytrail-CR capture */
1748 byt_rt5640_quirk |= BYTCR_INPUT_DEFAULTS;
1750 byt_rt5640_quirk |= BYT_RT5640_DMIC1_MAP |
1751 BYT_RT5640_JD_SRC_JD2_IN4N |
1752 BYT_RT5640_OVCD_TH_2000UA |
1753 BYT_RT5640_OVCD_SF_0P75;
1756 /* check quirks before creating card */
1757 dmi_id = dmi_first_match(byt_rt5640_quirk_table);
1759 byt_rt5640_quirk = (unsigned long)dmi_id->driver_data;
1760 if (quirk_override != -1) {
1761 dev_info(dev, "Overriding quirk 0x%lx => 0x%x\n",
1762 byt_rt5640_quirk, quirk_override);
1763 byt_rt5640_quirk = quirk_override;
1766 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2) {
1767 acpi_dev_add_driver_gpios(ACPI_COMPANION(priv->codec_dev),
1768 byt_rt5640_hp_elitepad_1000g2_gpios);
1770 priv->hsmic_detect = devm_fwnode_gpiod_get(dev, codec_dev->fwnode,
1771 "headset-mic-detect", GPIOD_IN,
1772 "headset-mic-detect");
1773 if (IS_ERR(priv->hsmic_detect)) {
1774 ret_val = dev_err_probe(dev, PTR_ERR(priv->hsmic_detect),
1775 "getting hsmic-detect GPIO\n");
1780 /* Must be called before register_card, also see declaration comment. */
1781 ret_val = byt_rt5640_add_codec_device_props(codec_dev, priv);
1783 goto err_remove_gpios;
1787 if ((byt_rt5640_quirk & BYT_RT5640_SSP2_AIF2) ||
1788 (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2)) {
1789 byt_rt5640_dais[dai_index].codecs->dai_name = "rt5640-aif2";
1795 if ((byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) ||
1796 (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2))
1797 byt_rt5640_dais[dai_index].cpus->dai_name = "ssp0-port";
1799 if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) {
1800 priv->mclk = devm_clk_get_optional(dev, "pmc_plt_clk_3");
1801 if (IS_ERR(priv->mclk)) {
1802 ret_val = dev_err_probe(dev, PTR_ERR(priv->mclk),
1803 "Failed to get MCLK from pmc_plt_clk_3\n");
1807 * Fall back to bit clock usage when clock is not
1808 * available likely due to missing dependencies.
1811 byt_rt5640_quirk &= ~BYT_RT5640_MCLK_EN;
1814 if (byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS) {
1817 } else if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) {
1820 } else if (byt_rt5640_quirk & BYT_RT5640_SWAPPED_SPEAKERS) {
1821 cfg_spk = "swapped";
1822 spk_type = "swapped";
1825 spk_type = "stereo";
1828 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT) {
1829 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT_AS_HP2)
1830 lineout_string = " cfg-hp2:lineout";
1832 lineout_string = " cfg-lineout:2";
1835 if (byt_rt5640_quirk & BYT_RT5640_HSMIC2_ON_IN1)
1836 headset2_string = " cfg-hs2:in1";
1838 snprintf(byt_rt5640_components, sizeof(byt_rt5640_components),
1839 "cfg-spk:%s cfg-mic:%s aif:%d%s%s", cfg_spk,
1840 map_name[BYT_RT5640_MAP(byt_rt5640_quirk)], aif,
1841 lineout_string, headset2_string);
1842 byt_rt5640_card.components = byt_rt5640_components;
1843 #if !IS_ENABLED(CONFIG_SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES)
1844 snprintf(byt_rt5640_long_name, sizeof(byt_rt5640_long_name),
1845 "bytcr-rt5640-%s-spk-%s-mic", spk_type,
1846 map_name[BYT_RT5640_MAP(byt_rt5640_quirk)]);
1847 byt_rt5640_card.long_name = byt_rt5640_long_name;
1850 /* override platform name, if required */
1851 platform_name = mach->mach_params.platform;
1853 ret_val = snd_soc_fixup_dai_links_platform_name(&byt_rt5640_card,
1858 sof_parent = snd_soc_acpi_sof_parent(dev);
1860 /* set card and driver name */
1862 byt_rt5640_card.name = SOF_CARD_NAME;
1863 byt_rt5640_card.driver_name = SOF_DRIVER_NAME;
1865 byt_rt5640_card.name = CARD_NAME;
1866 byt_rt5640_card.driver_name = DRIVER_NAME;
1871 dev->driver->pm = &snd_soc_pm_ops;
1873 ret_val = devm_snd_soc_register_card(dev, &byt_rt5640_card);
1875 dev_err(dev, "devm_snd_soc_register_card failed %d\n", ret_val);
1878 platform_set_drvdata(pdev, &byt_rt5640_card);
1882 device_remove_software_node(priv->codec_dev);
1884 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2)
1885 acpi_dev_remove_driver_gpios(ACPI_COMPANION(priv->codec_dev));
1887 put_device(priv->codec_dev);
1891 static void snd_byt_rt5640_mc_remove(struct platform_device *pdev)
1893 struct snd_soc_card *card = platform_get_drvdata(pdev);
1894 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1896 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2)
1897 acpi_dev_remove_driver_gpios(ACPI_COMPANION(priv->codec_dev));
1899 device_remove_software_node(priv->codec_dev);
1900 put_device(priv->codec_dev);
1903 static struct platform_driver snd_byt_rt5640_mc_driver = {
1905 .name = "bytcr_rt5640",
1907 .probe = snd_byt_rt5640_mc_probe,
1908 .remove_new = snd_byt_rt5640_mc_remove,
1911 module_platform_driver(snd_byt_rt5640_mc_driver);
1913 MODULE_DESCRIPTION("ASoC Intel(R) Baytrail CR Machine driver");
1914 MODULE_AUTHOR("Subhransu S. Prusty <subhransu.s.prusty@intel.com>");
1915 MODULE_LICENSE("GPL v2");
1916 MODULE_ALIAS("platform:bytcr_rt5640");