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 |
689 /* Chuwi Vi10 (CWI505) */
691 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
692 DMI_MATCH(DMI_BOARD_NAME, "BYT-PF02"),
693 DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
694 DMI_MATCH(DMI_PRODUCT_NAME, "S165"),
696 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
697 BYT_RT5640_JD_SRC_JD2_IN4N |
698 BYT_RT5640_OVCD_TH_2000UA |
699 BYT_RT5640_OVCD_SF_0P75 |
700 BYT_RT5640_DIFF_MIC |
701 BYT_RT5640_SSP0_AIF1 |
705 /* Chuwi Hi8 (CWI509) */
707 DMI_MATCH(DMI_BOARD_VENDOR, "Hampoo"),
708 DMI_MATCH(DMI_BOARD_NAME, "BYT-PA03C"),
709 DMI_MATCH(DMI_SYS_VENDOR, "ilife"),
710 DMI_MATCH(DMI_PRODUCT_NAME, "S806"),
712 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
713 BYT_RT5640_JD_SRC_JD2_IN4N |
714 BYT_RT5640_OVCD_TH_2000UA |
715 BYT_RT5640_OVCD_SF_0P75 |
716 BYT_RT5640_MONO_SPEAKER |
717 BYT_RT5640_DIFF_MIC |
718 BYT_RT5640_SSP0_AIF1 |
723 DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"),
724 DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max B3 PLATFORM"),
726 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP),
728 { /* Connect Tablet 9 */
730 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Connect"),
731 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Tablet 9"),
733 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
734 BYT_RT5640_MONO_SPEAKER |
735 BYT_RT5640_SSP0_AIF1 |
740 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
741 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5830"),
743 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
744 BYT_RT5640_JD_SRC_JD2_IN4N |
745 BYT_RT5640_OVCD_TH_2000UA |
746 BYT_RT5640_OVCD_SF_0P75 |
747 BYT_RT5640_MONO_SPEAKER |
750 { /* Estar Beauty HD MID 7316R */
752 DMI_MATCH(DMI_SYS_VENDOR, "Estar"),
753 DMI_MATCH(DMI_PRODUCT_NAME, "eSTAR BEAUTY HD Intel Quad core"),
755 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
756 BYT_RT5640_MONO_SPEAKER |
757 BYT_RT5640_SSP0_AIF1 |
760 { /* Glavey TM800A550L */
762 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
763 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
764 /* Above strings are too generic, also match on BIOS version */
765 DMI_MATCH(DMI_BIOS_VERSION, "ZY-8-BI-PX4S70VTR400-X423B-005-D"),
767 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
768 BYT_RT5640_SSP0_AIF1 |
773 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
774 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP ElitePad 1000 G2"),
776 .driver_data = (void *)(BYT_RT5640_DMIC2_MAP |
779 BYT_RT5640_LINEOUT_AS_HP2 |
780 BYT_RT5640_HSMIC2_ON_IN1 |
781 BYT_RT5640_JD_HP_ELITEP_1000G2),
783 { /* HP Pavilion x2 10-k0XX, 10-n0XX */
785 DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
786 DMI_MATCH(DMI_PRODUCT_NAME, "HP Pavilion x2 Detachable"),
788 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
789 BYT_RT5640_JD_SRC_JD2_IN4N |
790 BYT_RT5640_OVCD_TH_1500UA |
791 BYT_RT5640_OVCD_SF_0P75 |
792 BYT_RT5640_SSP0_AIF1 |
795 { /* HP Pavilion x2 10-p0XX */
797 DMI_MATCH(DMI_SYS_VENDOR, "HP"),
798 DMI_MATCH(DMI_PRODUCT_NAME, "HP x2 Detachable 10-p0XX"),
800 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
801 BYT_RT5640_JD_SRC_JD1_IN4P |
802 BYT_RT5640_OVCD_TH_2000UA |
803 BYT_RT5640_OVCD_SF_0P75 |
806 { /* HP Pro Tablet 408 */
808 DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
809 DMI_MATCH(DMI_PRODUCT_NAME, "HP Pro Tablet 408"),
811 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
812 BYT_RT5640_JD_SRC_JD2_IN4N |
813 BYT_RT5640_OVCD_TH_1500UA |
814 BYT_RT5640_OVCD_SF_0P75 |
815 BYT_RT5640_SSP0_AIF1 |
820 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
821 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP Stream 7 Tablet"),
823 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
824 BYT_RT5640_MONO_SPEAKER |
825 BYT_RT5640_JD_NOT_INV |
826 BYT_RT5640_SSP0_AIF1 |
831 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
832 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP Stream 8 Tablet"),
834 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
835 BYT_RT5640_JD_NOT_INV |
836 BYT_RT5640_SSP0_AIF1 |
839 { /* I.T.Works TW891 */
841 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."),
842 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TW891"),
843 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "To be filled by O.E.M."),
844 DMI_EXACT_MATCH(DMI_BOARD_NAME, "TW891"),
846 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
847 BYT_RT5640_MONO_SPEAKER |
848 BYT_RT5640_SSP0_AIF1 |
851 { /* Lamina I8270 / T701BR.SE */
853 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Lamina"),
854 DMI_EXACT_MATCH(DMI_BOARD_NAME, "T701BR.SE"),
856 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
857 BYT_RT5640_MONO_SPEAKER |
858 BYT_RT5640_JD_NOT_INV |
859 BYT_RT5640_SSP0_AIF1 |
862 { /* Lenovo Miix 2 8 */
864 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"),
865 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "20326"),
866 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Hiking"),
868 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
869 BYT_RT5640_JD_SRC_JD2_IN4N |
870 BYT_RT5640_OVCD_TH_2000UA |
871 BYT_RT5640_OVCD_SF_0P75 |
872 BYT_RT5640_MONO_SPEAKER |
875 { /* Lenovo Miix 3-830 */
877 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"),
878 DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "Lenovo MIIX 3-830"),
880 .driver_data = (void *)(BYT_RT5640_IN1_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 |
885 BYT_RT5640_DIFF_MIC |
886 BYT_RT5640_SSP0_AIF1 |
889 { /* Linx Linx7 tablet */
891 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LINX"),
892 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "LINX7"),
894 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
895 BYT_RT5640_MONO_SPEAKER |
896 BYT_RT5640_JD_NOT_INV |
897 BYT_RT5640_SSP0_AIF1 |
901 /* Medion Lifetab S10346 */
903 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
904 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
905 /* Above strings are much too generic, also match on BIOS date */
906 DMI_MATCH(DMI_BIOS_DATE, "10/22/2015"),
908 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
909 BYT_RT5640_SWAPPED_SPEAKERS |
910 BYT_RT5640_SSP0_AIF1 |
913 { /* Mele PCG03 Mini PC */
915 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Mini PC"),
916 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Mini PC"),
918 .driver_data = (void *)(BYT_RT5640_NO_INTERNAL_MIC_MAP |
919 BYT_RT5640_NO_SPEAKERS |
920 BYT_RT5640_SSP0_AIF1),
922 { /* MPMAN Converter 9, similar hw as the I.T.Works TW891 2-in-1 */
924 DMI_MATCH(DMI_SYS_VENDOR, "MPMAN"),
925 DMI_MATCH(DMI_PRODUCT_NAME, "Converter9"),
927 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
928 BYT_RT5640_MONO_SPEAKER |
929 BYT_RT5640_SSP0_AIF1 |
933 /* MPMAN MPWIN895CL */
935 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "MPMAN"),
936 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "MPWIN8900CL"),
938 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
939 BYT_RT5640_MONO_SPEAKER |
940 BYT_RT5640_SSP0_AIF1 |
943 { /* MSI S100 tablet */
945 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Micro-Star International Co., Ltd."),
946 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "S100"),
948 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
949 BYT_RT5640_JD_SRC_JD2_IN4N |
950 BYT_RT5640_OVCD_TH_2000UA |
951 BYT_RT5640_OVCD_SF_0P75 |
952 BYT_RT5640_MONO_SPEAKER |
953 BYT_RT5640_DIFF_MIC |
956 { /* Nuvison/TMax TM800W560 */
958 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TMAX"),
959 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TM800W560L"),
961 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
962 BYT_RT5640_JD_SRC_JD2_IN4N |
963 BYT_RT5640_OVCD_TH_2000UA |
964 BYT_RT5640_OVCD_SF_0P75 |
965 BYT_RT5640_JD_NOT_INV |
966 BYT_RT5640_DIFF_MIC |
967 BYT_RT5640_SSP0_AIF1 |
972 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
973 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
974 /* The above are too generic, also match BIOS info */
975 DMI_EXACT_MATCH(DMI_BIOS_VERSION, "5.6.5"),
976 DMI_EXACT_MATCH(DMI_BIOS_DATE, "07/25/2014"),
978 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
979 BYT_RT5640_JD_SRC_JD2_IN4N |
980 BYT_RT5640_OVCD_TH_2000UA |
981 BYT_RT5640_OVCD_SF_0P75 |
982 BYT_RT5640_DIFF_MIC |
987 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
988 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
989 /* The above are too generic, also match BIOS info */
990 DMI_MATCH(DMI_BIOS_VERSION, "V8L_WIN32_CHIPHD"),
992 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
993 BYT_RT5640_MONO_SPEAKER |
994 BYT_RT5640_SSP0_AIF1 |
997 { /* Point of View Mobii TAB-P800W (V2.0) */
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_EXACT_MATCH(DMI_BIOS_VERSION, "3BAIR1014"),
1003 DMI_EXACT_MATCH(DMI_BIOS_DATE, "10/24/2014"),
1005 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1006 BYT_RT5640_JD_SRC_JD2_IN4N |
1007 BYT_RT5640_OVCD_TH_2000UA |
1008 BYT_RT5640_OVCD_SF_0P75 |
1009 BYT_RT5640_MONO_SPEAKER |
1010 BYT_RT5640_DIFF_MIC |
1011 BYT_RT5640_SSP0_AIF2 |
1012 BYT_RT5640_MCLK_EN),
1014 { /* Point of View Mobii TAB-P800W (V2.1) */
1016 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1017 DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1018 /* The above are too generic, also match BIOS info */
1019 DMI_EXACT_MATCH(DMI_BIOS_VERSION, "3BAIR1013"),
1020 DMI_EXACT_MATCH(DMI_BIOS_DATE, "08/22/2014"),
1022 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1023 BYT_RT5640_JD_SRC_JD2_IN4N |
1024 BYT_RT5640_OVCD_TH_2000UA |
1025 BYT_RT5640_OVCD_SF_0P75 |
1026 BYT_RT5640_MONO_SPEAKER |
1027 BYT_RT5640_DIFF_MIC |
1028 BYT_RT5640_SSP0_AIF2 |
1029 BYT_RT5640_MCLK_EN),
1031 { /* Point of View Mobii TAB-P1005W-232 (V2.0) */
1033 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "POV"),
1034 DMI_EXACT_MATCH(DMI_BOARD_NAME, "I102A"),
1036 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1037 BYT_RT5640_JD_SRC_JD2_IN4N |
1038 BYT_RT5640_OVCD_TH_2000UA |
1039 BYT_RT5640_OVCD_SF_0P75 |
1040 BYT_RT5640_DIFF_MIC |
1041 BYT_RT5640_SSP0_AIF1 |
1042 BYT_RT5640_MCLK_EN),
1047 DMI_MATCH(DMI_SYS_VENDOR, "Prowise"),
1048 DMI_MATCH(DMI_PRODUCT_NAME, "PT301"),
1050 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1051 BYT_RT5640_JD_SRC_JD2_IN4N |
1052 BYT_RT5640_OVCD_TH_2000UA |
1053 BYT_RT5640_OVCD_SF_0P75 |
1054 BYT_RT5640_DIFF_MIC |
1055 BYT_RT5640_SSP0_AIF1 |
1056 BYT_RT5640_MCLK_EN),
1061 DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"),
1062 DMI_MATCH(DMI_BOARD_NAME, "tPAD"),
1064 .driver_data = (void *)(BYT_RT5640_IN3_MAP |
1065 BYT_RT5640_JD_SRC_JD1_IN4P |
1066 BYT_RT5640_OVCD_TH_2000UA |
1067 BYT_RT5640_OVCD_SF_1P0 |
1068 BYT_RT5640_SSP0_AIF1 |
1069 BYT_RT5640_MCLK_EN),
1071 { /* Toshiba Satellite Click Mini L9W-B */
1073 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
1074 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "SATELLITE Click Mini L9W-B"),
1076 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
1077 BYT_RT5640_JD_SRC_JD2_IN4N |
1078 BYT_RT5640_OVCD_TH_1500UA |
1079 BYT_RT5640_OVCD_SF_0P75 |
1080 BYT_RT5640_SSP0_AIF1 |
1081 BYT_RT5640_MCLK_EN),
1083 { /* Toshiba Encore WT8-A */
1085 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
1086 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TOSHIBA WT8-A"),
1088 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
1089 BYT_RT5640_JD_SRC_JD2_IN4N |
1090 BYT_RT5640_OVCD_TH_2000UA |
1091 BYT_RT5640_OVCD_SF_0P75 |
1092 BYT_RT5640_JD_NOT_INV |
1093 BYT_RT5640_MCLK_EN),
1095 { /* Toshiba Encore WT10-A */
1097 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
1098 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TOSHIBA WT10-A-103"),
1100 .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
1101 BYT_RT5640_JD_SRC_JD1_IN4P |
1102 BYT_RT5640_OVCD_TH_2000UA |
1103 BYT_RT5640_OVCD_SF_0P75 |
1104 BYT_RT5640_SSP0_AIF2 |
1105 BYT_RT5640_MCLK_EN),
1107 { /* Voyo Winpad A15 */
1109 DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
1110 DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
1111 /* Above strings are too generic, also match on BIOS date */
1112 DMI_MATCH(DMI_BIOS_DATE, "11/20/2014"),
1114 .driver_data = (void *)(BYT_RT5640_IN1_MAP |
1115 BYT_RT5640_JD_SRC_JD2_IN4N |
1116 BYT_RT5640_OVCD_TH_2000UA |
1117 BYT_RT5640_OVCD_SF_0P75 |
1118 BYT_RT5640_DIFF_MIC |
1119 BYT_RT5640_MCLK_EN),
1121 { /* Catch-all for generic Insyde tablets, must be last */
1123 DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
1125 .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
1126 BYT_RT5640_MCLK_EN |
1127 BYT_RT5640_SSP0_AIF1),
1134 * Note this MUST be called before snd_soc_register_card(), so that the props
1135 * are in place before the codec component driver's probe function parses them.
1137 static int byt_rt5640_add_codec_device_props(struct device *i2c_dev,
1138 struct byt_rt5640_private *priv)
1140 struct property_entry props[MAX_NO_PROPS] = {};
1141 struct fwnode_handle *fwnode;
1145 switch (BYT_RT5640_MAP(byt_rt5640_quirk)) {
1146 case BYT_RT5640_DMIC1_MAP:
1147 props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic1-data-pin",
1148 RT5640_DMIC1_DATA_PIN_IN1P);
1150 case BYT_RT5640_DMIC2_MAP:
1151 props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic2-data-pin",
1152 RT5640_DMIC2_DATA_PIN_IN1N);
1154 case BYT_RT5640_IN1_MAP:
1155 if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC)
1157 PROPERTY_ENTRY_BOOL("realtek,in1-differential");
1159 case BYT_RT5640_IN3_MAP:
1160 if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC)
1162 PROPERTY_ENTRY_BOOL("realtek,in3-differential");
1166 if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) {
1167 if (BYT_RT5640_JDSRC(byt_rt5640_quirk) != RT5640_JD_SRC_EXT_GPIO) {
1168 props[cnt++] = PROPERTY_ENTRY_U32(
1169 "realtek,jack-detect-source",
1170 BYT_RT5640_JDSRC(byt_rt5640_quirk));
1173 props[cnt++] = PROPERTY_ENTRY_U32(
1174 "realtek,over-current-threshold-microamp",
1175 BYT_RT5640_OVCD_TH(byt_rt5640_quirk) * 100);
1177 props[cnt++] = PROPERTY_ENTRY_U32(
1178 "realtek,over-current-scale-factor",
1179 BYT_RT5640_OVCD_SF(byt_rt5640_quirk));
1182 if (byt_rt5640_quirk & BYT_RT5640_JD_NOT_INV)
1183 props[cnt++] = PROPERTY_ENTRY_BOOL("realtek,jack-detect-not-inverted");
1185 fwnode = fwnode_create_software_node(props, NULL);
1186 if (IS_ERR(fwnode)) {
1187 /* put_device() is handled in caller */
1188 return PTR_ERR(fwnode);
1191 ret = device_add_software_node(i2c_dev, to_software_node(fwnode));
1193 fwnode_handle_put(fwnode);
1198 /* Some Android devs specify IRQs/GPIOS in a special AMCR0F28 ACPI device */
1199 static const struct acpi_gpio_params amcr0f28_jd_gpio = { 1, 0, false };
1201 static const struct acpi_gpio_mapping amcr0f28_gpios[] = {
1202 { "rt5640-jd-gpios", &amcr0f28_jd_gpio, 1 },
1206 static int byt_rt5640_get_amcr0f28_settings(struct snd_soc_card *card)
1208 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1209 struct rt5640_set_jack_data *data = &priv->jack_data;
1210 struct acpi_device *adev;
1213 adev = acpi_dev_get_first_match_dev("AMCR0F28", "1", -1);
1215 dev_err(card->dev, "error cannot find AMCR0F28 adev\n");
1219 data->codec_irq_override = acpi_dev_gpio_irq_get(adev, 0);
1220 if (data->codec_irq_override < 0) {
1221 ret = data->codec_irq_override;
1222 dev_err(card->dev, "error %d getting codec IRQ\n", ret);
1226 if (BYT_RT5640_JDSRC(byt_rt5640_quirk) == RT5640_JD_SRC_EXT_GPIO) {
1227 acpi_dev_add_driver_gpios(adev, amcr0f28_gpios);
1228 data->jd_gpio = devm_fwnode_gpiod_get(card->dev, acpi_fwnode_handle(adev),
1229 "rt5640-jd", GPIOD_IN, "rt5640-jd");
1230 acpi_dev_remove_driver_gpios(adev);
1232 if (IS_ERR(data->jd_gpio)) {
1233 ret = PTR_ERR(data->jd_gpio);
1234 dev_err(card->dev, "error %d getting jd GPIO\n", ret);
1243 static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
1245 struct snd_soc_card *card = runtime->card;
1246 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1247 struct rt5640_set_jack_data *jack_data = &priv->jack_data;
1248 struct snd_soc_component *component = snd_soc_rtd_to_codec(runtime, 0)->component;
1249 const struct snd_soc_dapm_route *custom_map = NULL;
1253 card->dapm.idle_bias_off = true;
1254 jack_data->use_platform_clock = true;
1256 /* Start with RC clk for jack-detect (we disable MCLK below) */
1257 if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN)
1258 snd_soc_component_update_bits(component, RT5640_GLB_CLK,
1259 RT5640_SCLK_SRC_MASK, RT5640_SCLK_SRC_RCCLK);
1261 rt5640_sel_asrc_clk_src(component,
1262 RT5640_DA_STEREO_FILTER |
1263 RT5640_DA_MONO_L_FILTER |
1264 RT5640_DA_MONO_R_FILTER |
1265 RT5640_AD_STEREO_FILTER |
1266 RT5640_AD_MONO_L_FILTER |
1267 RT5640_AD_MONO_R_FILTER,
1268 RT5640_CLK_SEL_ASRC);
1270 ret = snd_soc_add_card_controls(card, byt_rt5640_controls,
1271 ARRAY_SIZE(byt_rt5640_controls));
1273 dev_err(card->dev, "unable to add card controls\n");
1277 switch (BYT_RT5640_MAP(byt_rt5640_quirk)) {
1278 case BYT_RT5640_IN1_MAP:
1279 custom_map = byt_rt5640_intmic_in1_map;
1280 num_routes = ARRAY_SIZE(byt_rt5640_intmic_in1_map);
1282 case BYT_RT5640_IN3_MAP:
1283 custom_map = byt_rt5640_intmic_in3_map;
1284 num_routes = ARRAY_SIZE(byt_rt5640_intmic_in3_map);
1286 case BYT_RT5640_DMIC1_MAP:
1287 custom_map = byt_rt5640_intmic_dmic1_map;
1288 num_routes = ARRAY_SIZE(byt_rt5640_intmic_dmic1_map);
1290 case BYT_RT5640_DMIC2_MAP:
1291 custom_map = byt_rt5640_intmic_dmic2_map;
1292 num_routes = ARRAY_SIZE(byt_rt5640_intmic_dmic2_map);
1296 ret = snd_soc_dapm_add_routes(&card->dapm, custom_map, num_routes);
1300 if (byt_rt5640_quirk & BYT_RT5640_HSMIC2_ON_IN1) {
1301 ret = snd_soc_dapm_add_routes(&card->dapm,
1302 byt_rt5640_hsmic2_in1_map,
1303 ARRAY_SIZE(byt_rt5640_hsmic2_in1_map));
1308 if (byt_rt5640_quirk & BYT_RT5640_SSP2_AIF2) {
1309 ret = snd_soc_dapm_add_routes(&card->dapm,
1310 byt_rt5640_ssp2_aif2_map,
1311 ARRAY_SIZE(byt_rt5640_ssp2_aif2_map));
1312 } else if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) {
1313 ret = snd_soc_dapm_add_routes(&card->dapm,
1314 byt_rt5640_ssp0_aif1_map,
1315 ARRAY_SIZE(byt_rt5640_ssp0_aif1_map));
1316 } else if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2) {
1317 ret = snd_soc_dapm_add_routes(&card->dapm,
1318 byt_rt5640_ssp0_aif2_map,
1319 ARRAY_SIZE(byt_rt5640_ssp0_aif2_map));
1321 ret = snd_soc_dapm_add_routes(&card->dapm,
1322 byt_rt5640_ssp2_aif1_map,
1323 ARRAY_SIZE(byt_rt5640_ssp2_aif1_map));
1328 if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) {
1329 ret = snd_soc_dapm_add_routes(&card->dapm,
1330 byt_rt5640_mono_spk_map,
1331 ARRAY_SIZE(byt_rt5640_mono_spk_map));
1332 } else if (!(byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS)) {
1333 ret = snd_soc_dapm_add_routes(&card->dapm,
1334 byt_rt5640_stereo_spk_map,
1335 ARRAY_SIZE(byt_rt5640_stereo_spk_map));
1340 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT) {
1341 ret = snd_soc_dapm_add_routes(&card->dapm,
1342 byt_rt5640_lineout_map,
1343 ARRAY_SIZE(byt_rt5640_lineout_map));
1349 * The firmware might enable the clock at boot (this information
1350 * may or may not be reflected in the enable clock register).
1351 * To change the rate we must disable the clock first to cover
1352 * these cases. Due to common clock framework restrictions that
1353 * do not allow to disable a clock that has not been enabled,
1354 * we need to enable the clock first.
1356 ret = clk_prepare_enable(priv->mclk);
1358 clk_disable_unprepare(priv->mclk);
1360 if (byt_rt5640_quirk & BYT_RT5640_MCLK_25MHZ)
1361 ret = clk_set_rate(priv->mclk, 25000000);
1363 ret = clk_set_rate(priv->mclk, 19200000);
1365 dev_err(card->dev, "unable to set MCLK rate\n");
1369 if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) {
1370 ret = snd_soc_card_jack_new_pins(card, "Headset",
1371 SND_JACK_HEADSET | SND_JACK_BTN_0,
1372 &priv->jack, rt5640_pins,
1373 ARRAY_SIZE(rt5640_pins));
1375 dev_err(card->dev, "Jack creation failed %d\n", ret);
1378 snd_jack_set_key(priv->jack.jack, SND_JACK_BTN_0,
1381 if (byt_rt5640_quirk & BYT_RT5640_USE_AMCR0F28) {
1382 ret = byt_rt5640_get_amcr0f28_settings(card);
1387 snd_soc_component_set_jack(component, &priv->jack, &priv->jack_data);
1390 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2) {
1391 ret = snd_soc_card_jack_new_pins(card, "Headset",
1393 &priv->jack, rt5640_pins,
1394 ARRAY_SIZE(rt5640_pins));
1398 ret = snd_soc_card_jack_new_pins(card, "Headset 2",
1400 &priv->jack2, rt5640_pins2,
1401 ARRAY_SIZE(rt5640_pins2));
1405 rt5640_jack_gpio.data = priv;
1406 rt5640_jack_gpio.gpiod_dev = priv->codec_dev;
1407 rt5640_jack_gpio.jack_status_check = byt_rt5640_hp_elitepad_1000g2_jack1_check;
1408 ret = snd_soc_jack_add_gpios(&priv->jack, 1, &rt5640_jack_gpio);
1412 rt5640_set_ovcd_params(component);
1413 rt5640_jack2_gpio.data = component;
1414 rt5640_jack2_gpio.gpiod_dev = priv->codec_dev;
1415 rt5640_jack2_gpio.jack_status_check = byt_rt5640_hp_elitepad_1000g2_jack2_check;
1416 ret = snd_soc_jack_add_gpios(&priv->jack2, 1, &rt5640_jack2_gpio);
1418 snd_soc_jack_free_gpios(&priv->jack, 1, &rt5640_jack_gpio);
1426 static void byt_rt5640_exit(struct snd_soc_pcm_runtime *runtime)
1428 struct snd_soc_card *card = runtime->card;
1429 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1431 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2) {
1432 snd_soc_jack_free_gpios(&priv->jack2, 1, &rt5640_jack2_gpio);
1433 snd_soc_jack_free_gpios(&priv->jack, 1, &rt5640_jack_gpio);
1437 static int byt_rt5640_codec_fixup(struct snd_soc_pcm_runtime *rtd,
1438 struct snd_pcm_hw_params *params)
1440 struct snd_interval *rate = hw_param_interval(params,
1441 SNDRV_PCM_HW_PARAM_RATE);
1442 struct snd_interval *channels = hw_param_interval(params,
1443 SNDRV_PCM_HW_PARAM_CHANNELS);
1446 /* The DSP will convert the FE rate to 48k, stereo */
1447 rate->min = rate->max = 48000;
1448 channels->min = channels->max = 2;
1450 if ((byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) ||
1451 (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2)) {
1452 /* set SSP0 to 16-bit */
1453 params_set_format(params, SNDRV_PCM_FORMAT_S16_LE);
1456 /* set SSP2 to 24-bit */
1457 params_set_format(params, SNDRV_PCM_FORMAT_S24_LE);
1462 * Default mode for SSP configuration is TDM 4 slot, override config
1463 * with explicit setting to I2S 2ch. The word length is set with
1464 * dai_set_tdm_slot() since there is no other API exposed
1466 ret = snd_soc_dai_set_fmt(snd_soc_rtd_to_cpu(rtd, 0),
1467 SND_SOC_DAIFMT_I2S |
1468 SND_SOC_DAIFMT_NB_NF |
1469 SND_SOC_DAIFMT_BP_FP);
1471 dev_err(rtd->dev, "can't set format to I2S, err %d\n", ret);
1475 ret = snd_soc_dai_set_tdm_slot(snd_soc_rtd_to_cpu(rtd, 0), 0x3, 0x3, 2, bits);
1477 dev_err(rtd->dev, "can't set I2S config, err %d\n", ret);
1484 static int byt_rt5640_aif1_startup(struct snd_pcm_substream *substream)
1486 return snd_pcm_hw_constraint_single(substream->runtime,
1487 SNDRV_PCM_HW_PARAM_RATE, 48000);
1490 static const struct snd_soc_ops byt_rt5640_aif1_ops = {
1491 .startup = byt_rt5640_aif1_startup,
1494 static const struct snd_soc_ops byt_rt5640_be_ssp2_ops = {
1495 .hw_params = byt_rt5640_aif1_hw_params,
1498 SND_SOC_DAILINK_DEF(dummy,
1499 DAILINK_COMP_ARRAY(COMP_DUMMY()));
1501 SND_SOC_DAILINK_DEF(media,
1502 DAILINK_COMP_ARRAY(COMP_CPU("media-cpu-dai")));
1504 SND_SOC_DAILINK_DEF(deepbuffer,
1505 DAILINK_COMP_ARRAY(COMP_CPU("deepbuffer-cpu-dai")));
1507 SND_SOC_DAILINK_DEF(ssp2_port,
1508 /* overwritten for ssp0 routing */
1509 DAILINK_COMP_ARRAY(COMP_CPU("ssp2-port")));
1510 SND_SOC_DAILINK_DEF(ssp2_codec,
1511 DAILINK_COMP_ARRAY(COMP_CODEC(
1512 /* overwritten with HID */ "i2c-10EC5640:00",
1513 /* changed w/ quirk */ "rt5640-aif1")));
1515 SND_SOC_DAILINK_DEF(platform,
1516 DAILINK_COMP_ARRAY(COMP_PLATFORM("sst-mfld-platform")));
1518 static struct snd_soc_dai_link byt_rt5640_dais[] = {
1519 [MERR_DPCM_AUDIO] = {
1520 .name = "Baytrail Audio Port",
1521 .stream_name = "Baytrail Audio",
1526 .ops = &byt_rt5640_aif1_ops,
1527 SND_SOC_DAILINK_REG(media, dummy, platform),
1529 [MERR_DPCM_DEEP_BUFFER] = {
1530 .name = "Deep-Buffer Audio Port",
1531 .stream_name = "Deep-Buffer Audio",
1535 .ops = &byt_rt5640_aif1_ops,
1536 SND_SOC_DAILINK_REG(deepbuffer, dummy, platform),
1540 .name = "SSP2-Codec",
1543 .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
1544 | SND_SOC_DAIFMT_CBC_CFC,
1545 .be_hw_params_fixup = byt_rt5640_codec_fixup,
1548 .init = byt_rt5640_init,
1549 .exit = byt_rt5640_exit,
1550 .ops = &byt_rt5640_be_ssp2_ops,
1551 SND_SOC_DAILINK_REG(ssp2_port, ssp2_codec, platform),
1556 static char byt_rt5640_codec_name[SND_ACPI_I2C_ID_LEN];
1557 #if !IS_ENABLED(CONFIG_SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES)
1558 static char byt_rt5640_long_name[40]; /* = "bytcr-rt5640-*-spk-*-mic" */
1560 static char byt_rt5640_components[64]; /* = "cfg-spk:* cfg-mic:* ..." */
1562 static int byt_rt5640_suspend(struct snd_soc_card *card)
1564 struct snd_soc_component *component;
1566 if (!BYT_RT5640_JDSRC(byt_rt5640_quirk))
1569 for_each_card_components(card, component) {
1570 if (!strcmp(component->name, byt_rt5640_codec_name)) {
1571 dev_dbg(component->dev, "disabling jack detect before suspend\n");
1572 snd_soc_component_set_jack(component, NULL, NULL);
1580 static int byt_rt5640_resume(struct snd_soc_card *card)
1582 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1583 struct snd_soc_component *component;
1585 if (!BYT_RT5640_JDSRC(byt_rt5640_quirk))
1588 for_each_card_components(card, component) {
1589 if (!strcmp(component->name, byt_rt5640_codec_name)) {
1590 dev_dbg(component->dev, "re-enabling jack detect after resume\n");
1591 snd_soc_component_set_jack(component, &priv->jack,
1600 /* use space before codec name to simplify card ID, and simplify driver name */
1601 #define SOF_CARD_NAME "bytcht rt5640" /* card name will be 'sof-bytcht rt5640' */
1602 #define SOF_DRIVER_NAME "SOF"
1604 #define CARD_NAME "bytcr-rt5640"
1605 #define DRIVER_NAME NULL /* card name will be used for driver name */
1607 static struct snd_soc_card byt_rt5640_card = {
1608 .owner = THIS_MODULE,
1609 .dai_link = byt_rt5640_dais,
1610 .num_links = ARRAY_SIZE(byt_rt5640_dais),
1611 .dapm_widgets = byt_rt5640_widgets,
1612 .num_dapm_widgets = ARRAY_SIZE(byt_rt5640_widgets),
1613 .dapm_routes = byt_rt5640_audio_map,
1614 .num_dapm_routes = ARRAY_SIZE(byt_rt5640_audio_map),
1615 .fully_routed = true,
1616 .suspend_pre = byt_rt5640_suspend,
1617 .resume_post = byt_rt5640_resume,
1620 struct acpi_chan_package { /* ACPICA seems to require 64 bit integers */
1621 u64 aif_value; /* 1: AIF1, 2: AIF2 */
1622 u64 mclock_value; /* usually 25MHz (0x17d7940), ignored */
1625 static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
1627 struct device *dev = &pdev->dev;
1628 static const char * const map_name[] = { "dmic1", "dmic2", "in1", "in3", "none" };
1629 struct snd_soc_acpi_mach *mach = dev_get_platdata(dev);
1630 __maybe_unused const char *spk_type;
1631 const struct dmi_system_id *dmi_id;
1632 const char *headset2_string = "";
1633 const char *lineout_string = "";
1634 struct byt_rt5640_private *priv;
1635 const char *platform_name;
1636 struct acpi_device *adev;
1637 struct device *codec_dev;
1638 const char *cfg_spk;
1645 priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
1649 /* register the soc card */
1650 byt_rt5640_card.dev = dev;
1651 snd_soc_card_set_drvdata(&byt_rt5640_card, priv);
1653 /* fix index of codec dai */
1654 for (i = 0; i < ARRAY_SIZE(byt_rt5640_dais); i++) {
1655 if (!strcmp(byt_rt5640_dais[i].codecs->name,
1656 "i2c-10EC5640:00")) {
1662 /* fixup codec name based on HID */
1663 adev = acpi_dev_get_first_match_dev(mach->id, NULL, -1);
1665 snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name),
1666 "i2c-%s", acpi_dev_name(adev));
1667 byt_rt5640_dais[dai_index].codecs->name = byt_rt5640_codec_name;
1669 dev_err(dev, "Error cannot find '%s' dev\n", mach->id);
1673 codec_dev = acpi_get_first_physical_node(adev);
1676 return -EPROBE_DEFER;
1677 priv->codec_dev = get_device(codec_dev);
1680 * swap SSP0 if bytcr is detected
1681 * (will be overridden if DMI quirk is detected)
1683 if (soc_intel_is_byt()) {
1684 if (mach->mach_params.acpi_ipc_irq_index == 0)
1690 * Baytrail CR platforms may have CHAN package in BIOS, try
1691 * to find relevant routing quirk based as done on Windows
1692 * platforms. We have to read the information directly from the
1693 * BIOS, at this stage the card is not created and the links
1694 * with the codec driver/pdata are non-existent
1697 struct acpi_chan_package chan_package = { 0 };
1699 /* format specified: 2 64-bit integers */
1700 struct acpi_buffer format = {sizeof("NN"), "NN"};
1701 struct acpi_buffer state = {0, NULL};
1702 struct snd_soc_acpi_package_context pkg_ctx;
1703 bool pkg_found = false;
1705 state.length = sizeof(chan_package);
1706 state.pointer = &chan_package;
1708 pkg_ctx.name = "CHAN";
1710 pkg_ctx.format = &format;
1711 pkg_ctx.state = &state;
1712 pkg_ctx.data_valid = false;
1714 pkg_found = snd_soc_acpi_find_package_from_hid(mach->id,
1717 if (chan_package.aif_value == 1) {
1718 dev_info(dev, "BIOS Routing: AIF1 connected\n");
1719 byt_rt5640_quirk |= BYT_RT5640_SSP0_AIF1;
1720 } else if (chan_package.aif_value == 2) {
1721 dev_info(dev, "BIOS Routing: AIF2 connected\n");
1722 byt_rt5640_quirk |= BYT_RT5640_SSP0_AIF2;
1724 dev_info(dev, "BIOS Routing isn't valid, ignored\n");
1730 /* no BIOS indications, assume SSP0-AIF2 connection */
1731 byt_rt5640_quirk |= BYT_RT5640_SSP0_AIF2;
1734 /* change defaults for Baytrail-CR capture */
1735 byt_rt5640_quirk |= BYTCR_INPUT_DEFAULTS;
1737 byt_rt5640_quirk |= BYT_RT5640_DMIC1_MAP |
1738 BYT_RT5640_JD_SRC_JD2_IN4N |
1739 BYT_RT5640_OVCD_TH_2000UA |
1740 BYT_RT5640_OVCD_SF_0P75;
1743 /* check quirks before creating card */
1744 dmi_id = dmi_first_match(byt_rt5640_quirk_table);
1746 byt_rt5640_quirk = (unsigned long)dmi_id->driver_data;
1747 if (quirk_override != -1) {
1748 dev_info(dev, "Overriding quirk 0x%lx => 0x%x\n",
1749 byt_rt5640_quirk, quirk_override);
1750 byt_rt5640_quirk = quirk_override;
1753 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2) {
1754 acpi_dev_add_driver_gpios(ACPI_COMPANION(priv->codec_dev),
1755 byt_rt5640_hp_elitepad_1000g2_gpios);
1757 priv->hsmic_detect = devm_fwnode_gpiod_get(dev, codec_dev->fwnode,
1758 "headset-mic-detect", GPIOD_IN,
1759 "headset-mic-detect");
1760 if (IS_ERR(priv->hsmic_detect)) {
1761 ret_val = dev_err_probe(dev, PTR_ERR(priv->hsmic_detect),
1762 "getting hsmic-detect GPIO\n");
1767 /* Must be called before register_card, also see declaration comment. */
1768 ret_val = byt_rt5640_add_codec_device_props(codec_dev, priv);
1770 goto err_remove_gpios;
1774 if ((byt_rt5640_quirk & BYT_RT5640_SSP2_AIF2) ||
1775 (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2)) {
1776 byt_rt5640_dais[dai_index].codecs->dai_name = "rt5640-aif2";
1782 if ((byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) ||
1783 (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2))
1784 byt_rt5640_dais[dai_index].cpus->dai_name = "ssp0-port";
1786 if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) {
1787 priv->mclk = devm_clk_get_optional(dev, "pmc_plt_clk_3");
1788 if (IS_ERR(priv->mclk)) {
1789 ret_val = dev_err_probe(dev, PTR_ERR(priv->mclk),
1790 "Failed to get MCLK from pmc_plt_clk_3\n");
1794 * Fall back to bit clock usage when clock is not
1795 * available likely due to missing dependencies.
1798 byt_rt5640_quirk &= ~BYT_RT5640_MCLK_EN;
1801 if (byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS) {
1804 } else if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) {
1807 } else if (byt_rt5640_quirk & BYT_RT5640_SWAPPED_SPEAKERS) {
1808 cfg_spk = "swapped";
1809 spk_type = "swapped";
1812 spk_type = "stereo";
1815 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT) {
1816 if (byt_rt5640_quirk & BYT_RT5640_LINEOUT_AS_HP2)
1817 lineout_string = " cfg-hp2:lineout";
1819 lineout_string = " cfg-lineout:2";
1822 if (byt_rt5640_quirk & BYT_RT5640_HSMIC2_ON_IN1)
1823 headset2_string = " cfg-hs2:in1";
1825 snprintf(byt_rt5640_components, sizeof(byt_rt5640_components),
1826 "cfg-spk:%s cfg-mic:%s aif:%d%s%s", cfg_spk,
1827 map_name[BYT_RT5640_MAP(byt_rt5640_quirk)], aif,
1828 lineout_string, headset2_string);
1829 byt_rt5640_card.components = byt_rt5640_components;
1830 #if !IS_ENABLED(CONFIG_SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES)
1831 snprintf(byt_rt5640_long_name, sizeof(byt_rt5640_long_name),
1832 "bytcr-rt5640-%s-spk-%s-mic", spk_type,
1833 map_name[BYT_RT5640_MAP(byt_rt5640_quirk)]);
1834 byt_rt5640_card.long_name = byt_rt5640_long_name;
1837 /* override platform name, if required */
1838 platform_name = mach->mach_params.platform;
1840 ret_val = snd_soc_fixup_dai_links_platform_name(&byt_rt5640_card,
1845 sof_parent = snd_soc_acpi_sof_parent(dev);
1847 /* set card and driver name */
1849 byt_rt5640_card.name = SOF_CARD_NAME;
1850 byt_rt5640_card.driver_name = SOF_DRIVER_NAME;
1852 byt_rt5640_card.name = CARD_NAME;
1853 byt_rt5640_card.driver_name = DRIVER_NAME;
1858 dev->driver->pm = &snd_soc_pm_ops;
1860 ret_val = devm_snd_soc_register_card(dev, &byt_rt5640_card);
1862 dev_err(dev, "devm_snd_soc_register_card failed %d\n", ret_val);
1865 platform_set_drvdata(pdev, &byt_rt5640_card);
1869 device_remove_software_node(priv->codec_dev);
1871 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2)
1872 acpi_dev_remove_driver_gpios(ACPI_COMPANION(priv->codec_dev));
1874 put_device(priv->codec_dev);
1878 static void snd_byt_rt5640_mc_remove(struct platform_device *pdev)
1880 struct snd_soc_card *card = platform_get_drvdata(pdev);
1881 struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
1883 if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2)
1884 acpi_dev_remove_driver_gpios(ACPI_COMPANION(priv->codec_dev));
1886 device_remove_software_node(priv->codec_dev);
1887 put_device(priv->codec_dev);
1890 static struct platform_driver snd_byt_rt5640_mc_driver = {
1892 .name = "bytcr_rt5640",
1894 .probe = snd_byt_rt5640_mc_probe,
1895 .remove_new = snd_byt_rt5640_mc_remove,
1898 module_platform_driver(snd_byt_rt5640_mc_driver);
1900 MODULE_DESCRIPTION("ASoC Intel(R) Baytrail CR Machine driver");
1901 MODULE_AUTHOR("Subhransu S. Prusty <subhransu.s.prusty@intel.com>");
1902 MODULE_LICENSE("GPL v2");
1903 MODULE_ALIAS("platform:bytcr_rt5640");