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Diffstat (limited to 'sound/soc/intel/boards/bytcr_rt5640.c')
-rw-r--r--sound/soc/intel/boards/bytcr_rt5640.c218
1 files changed, 172 insertions, 46 deletions
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index 4699ca79f3ea..103e0b445603 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -17,6 +17,7 @@
#include <linux/acpi.h>
#include <linux/clk.h>
#include <linux/device.h>
+#include <linux/device/bus.h>
#include <linux/dmi.h>
#include <linux/gpio/consumer.h>
#include <linux/gpio/machine.h>
@@ -32,6 +33,8 @@
#include "../atom/sst-atom-controls.h"
#include "../common/soc-intel-quirks.h"
+#define BYT_RT5640_FALLBACK_CODEC_DEV_NAME "i2c-rt5640"
+
enum {
BYT_RT5640_DMIC1_MAP,
BYT_RT5640_DMIC2_MAP,
@@ -65,7 +68,8 @@ enum {
BYT_RT5640_OVCD_SF_1P5 = (RT5640_OVCD_SF_1P5 << 13),
};
-#define BYT_RT5640_MAP(quirk) ((quirk) & GENMASK(3, 0))
+#define BYT_RT5640_MAP_MASK GENMASK(3, 0)
+#define BYT_RT5640_MAP(quirk) ((quirk) & BYT_RT5640_MAP_MASK)
#define BYT_RT5640_JDSRC(quirk) (((quirk) & GENMASK(7, 4)) >> 4)
#define BYT_RT5640_OVCD_TH(quirk) (((quirk) & GENMASK(12, 8)) >> 8)
#define BYT_RT5640_OVCD_SF(quirk) (((quirk) & GENMASK(14, 13)) >> 13)
@@ -83,6 +87,7 @@ enum {
#define BYT_RT5640_HSMIC2_ON_IN1 BIT(27)
#define BYT_RT5640_JD_HP_ELITEP_1000G2 BIT(28)
#define BYT_RT5640_USE_AMCR0F28 BIT(29)
+#define BYT_RT5640_SWAPPED_SPEAKERS BIT(30)
#define BYTCR_INPUT_DEFAULTS \
(BYT_RT5640_IN3_MAP | \
@@ -136,7 +141,9 @@ static void log_quirks(struct device *dev)
dev_info(dev, "quirk NO_INTERNAL_MIC_MAP enabled\n");
break;
default:
- dev_err(dev, "quirk map 0x%x is not supported, microphone input will not work\n", map);
+ dev_warn_once(dev, "quirk sets invalid input map: 0x%x, default to DMIC1_MAP\n", map);
+ byt_rt5640_quirk &= ~BYT_RT5640_MAP_MASK;
+ byt_rt5640_quirk |= BYT_RT5640_DMIC1_MAP;
break;
}
if (byt_rt5640_quirk & BYT_RT5640_HSMIC2_ON_IN1)
@@ -157,6 +164,8 @@ static void log_quirks(struct device *dev)
dev_info(dev, "quirk MONO_SPEAKER enabled\n");
if (byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS)
dev_info(dev, "quirk NO_SPEAKERS enabled\n");
+ if (byt_rt5640_quirk & BYT_RT5640_SWAPPED_SPEAKERS)
+ dev_info(dev, "quirk SWAPPED_SPEAKERS enabled\n");
if (byt_rt5640_quirk & BYT_RT5640_LINEOUT)
dev_info(dev, "quirk LINEOUT enabled\n");
if (byt_rt5640_quirk & BYT_RT5640_LINEOUT_AS_HP2)
@@ -248,7 +257,7 @@ static int byt_rt5640_prepare_and_enable_pll1(struct snd_soc_dai *codec_dai,
static struct snd_soc_dai *byt_rt5640_get_codec_dai(struct snd_soc_dapm_context *dapm)
{
- struct snd_soc_card *card = dapm->card;
+ struct snd_soc_card *card = snd_soc_dapm_to_card(dapm);
struct snd_soc_dai *codec_dai;
codec_dai = snd_soc_card_get_codec_dai(card, BYT_CODEC_DAI1);
@@ -264,7 +273,7 @@ static int platform_clock_control(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *k, int event)
{
struct snd_soc_dapm_context *dapm = w->dapm;
- struct snd_soc_card *card = dapm->card;
+ struct snd_soc_card *card = snd_soc_dapm_to_card(dapm);
struct snd_soc_dai *codec_dai;
struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
int ret;
@@ -525,14 +534,26 @@ static int byt_rt5640_hp_elitepad_1000g2_jack2_check(void *data)
static int byt_rt5640_aif1_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
- struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
- struct snd_soc_dai *dai = asoc_rtd_to_codec(rtd, 0);
+ struct snd_soc_pcm_runtime *rtd = snd_soc_substream_to_rtd(substream);
+ struct snd_soc_dai *dai = snd_soc_rtd_to_codec(rtd, 0);
return byt_rt5640_prepare_and_enable_pll1(dai, params_rate(params));
}
/* Please keep this list alphabetically sorted */
static const struct dmi_system_id byt_rt5640_quirk_table[] = {
+ { /* Acer Iconia One 7 B1-750 */
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "VESPA2"),
+ },
+ .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
+ BYT_RT5640_JD_SRC_JD1_IN4P |
+ BYT_RT5640_OVCD_TH_1500UA |
+ BYT_RT5640_OVCD_SF_0P75 |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
{ /* Acer Iconia Tab 8 W1-810 */
.matches = {
DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Acer"),
@@ -558,6 +579,19 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
BYT_RT5640_SSP0_AIF2 |
BYT_RT5640_MCLK_EN),
},
+ { /* Acer Aspire SW3-013 */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire SW3-013"),
+ },
+ .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
+ BYT_RT5640_JD_SRC_JD2_IN4N |
+ BYT_RT5640_OVCD_TH_2000UA |
+ BYT_RT5640_OVCD_SF_0P75 |
+ BYT_RT5640_DIFF_MIC |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
{
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
@@ -598,6 +632,17 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
{
.matches = {
DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ARCHOS"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ARCHOS 101 CESIUM"),
+ },
+ .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
+ BYT_RT5640_JD_NOT_INV |
+ BYT_RT5640_DIFF_MIC |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
+ {
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ARCHOS"),
DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ARCHOS 140 CESIUM"),
},
.driver_data = (void *)(BYT_RT5640_IN1_MAP |
@@ -621,28 +666,30 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
BYT_RT5640_USE_AMCR0F28),
},
{
+ /* Asus T100TAF, unlike other T100TA* models this one has a mono speaker */
.matches = {
DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
- DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TA"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TAF"),
},
.driver_data = (void *)(BYT_RT5640_IN1_MAP |
BYT_RT5640_JD_SRC_JD2_IN4N |
BYT_RT5640_OVCD_TH_2000UA |
BYT_RT5640_OVCD_SF_0P75 |
+ BYT_RT5640_MONO_SPEAKER |
+ BYT_RT5640_DIFF_MIC |
+ BYT_RT5640_SSP0_AIF2 |
BYT_RT5640_MCLK_EN),
},
{
+ /* Asus T100TA and T100TAM, must come after T100TAF (mono spk) match */
.matches = {
- DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
- DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TAF"),
+ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "T100TA"),
},
.driver_data = (void *)(BYT_RT5640_IN1_MAP |
BYT_RT5640_JD_SRC_JD2_IN4N |
BYT_RT5640_OVCD_TH_2000UA |
BYT_RT5640_OVCD_SF_0P75 |
- BYT_RT5640_MONO_SPEAKER |
- BYT_RT5640_DIFF_MIC |
- BYT_RT5640_SSP0_AIF2 |
BYT_RT5640_MCLK_EN),
},
{
@@ -670,6 +717,18 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
BYT_RT5640_SSP0_AIF1 |
BYT_RT5640_MCLK_EN),
},
+ { /* Chuwi Vi8 dual-boot (CWI506) */
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "i86"),
+ /* The above are too generic, also match BIOS info */
+ DMI_MATCH(DMI_BIOS_VERSION, "CHUWI2.D86JHBNR02"),
+ },
+ .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
+ BYT_RT5640_MONO_SPEAKER |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
{
/* Chuwi Vi10 (CWI505) */
.matches = {
@@ -882,6 +941,19 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
BYT_RT5640_SSP0_AIF1 |
BYT_RT5640_MCLK_EN),
},
+ {
+ /* Medion Lifetab S10346 */
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
+ DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
+ /* Above strings are much too generic, also match on BIOS date */
+ DMI_MATCH(DMI_BIOS_DATE, "10/22/2015"),
+ },
+ .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
+ BYT_RT5640_SWAPPED_SPEAKERS |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
{ /* Mele PCG03 Mini PC */
.matches = {
DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Mini PC"),
@@ -1076,6 +1148,36 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
BYT_RT5640_SSP0_AIF2 |
BYT_RT5640_MCLK_EN),
},
+ {
+ /* Vexia Edu Atla 10 tablet 5V version */
+ .matches = {
+ /* Having all 3 of these not set is somewhat unique */
+ DMI_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."),
+ DMI_MATCH(DMI_PRODUCT_NAME, "To be filled by O.E.M."),
+ DMI_MATCH(DMI_BOARD_NAME, "To be filled by O.E.M."),
+ /* Above strings are too generic, also match on BIOS date */
+ DMI_MATCH(DMI_BIOS_DATE, "05/14/2015"),
+ },
+ .driver_data = (void *)(BYTCR_INPUT_DEFAULTS |
+ BYT_RT5640_JD_NOT_INV |
+ BYT_RT5640_SSP0_AIF1 |
+ BYT_RT5640_MCLK_EN),
+ },
+ { /* Vexia Edu Atla 10 tablet 9V version */
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
+ DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),
+ /* Above strings are too generic, also match on BIOS date */
+ DMI_MATCH(DMI_BIOS_DATE, "08/25/2014"),
+ },
+ .driver_data = (void *)(BYT_RT5640_IN1_MAP |
+ BYT_RT5640_JD_SRC_JD2_IN4N |
+ BYT_RT5640_OVCD_TH_2000UA |
+ BYT_RT5640_OVCD_SF_0P75 |
+ BYT_RT5640_DIFF_MIC |
+ BYT_RT5640_SSP0_AIF2 |
+ BYT_RT5640_MCLK_EN),
+ },
{ /* Voyo Winpad A15 */
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),
@@ -1215,14 +1317,15 @@ put_adev:
static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
{
struct snd_soc_card *card = runtime->card;
+ struct snd_soc_dapm_context *dapm = snd_soc_card_to_dapm(card);
struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
struct rt5640_set_jack_data *jack_data = &priv->jack_data;
- struct snd_soc_component *component = asoc_rtd_to_codec(runtime, 0)->component;
+ struct snd_soc_component *component = snd_soc_rtd_to_codec(runtime, 0)->component;
const struct snd_soc_dapm_route *custom_map = NULL;
int num_routes = 0;
int ret;
- card->dapm.idle_bias_off = true;
+ snd_soc_dapm_set_idle_bias(dapm, false);
jack_data->use_platform_clock = true;
/* Start with RC clk for jack-detect (we disable MCLK below) */
@@ -1265,12 +1368,12 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
break;
}
- ret = snd_soc_dapm_add_routes(&card->dapm, custom_map, num_routes);
+ ret = snd_soc_dapm_add_routes(dapm, custom_map, num_routes);
if (ret)
return ret;
if (byt_rt5640_quirk & BYT_RT5640_HSMIC2_ON_IN1) {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_hsmic2_in1_map,
ARRAY_SIZE(byt_rt5640_hsmic2_in1_map));
if (ret)
@@ -1278,19 +1381,19 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
}
if (byt_rt5640_quirk & BYT_RT5640_SSP2_AIF2) {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_ssp2_aif2_map,
ARRAY_SIZE(byt_rt5640_ssp2_aif2_map));
} else if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_ssp0_aif1_map,
ARRAY_SIZE(byt_rt5640_ssp0_aif1_map));
} else if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2) {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_ssp0_aif2_map,
ARRAY_SIZE(byt_rt5640_ssp0_aif2_map));
} else {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_ssp2_aif1_map,
ARRAY_SIZE(byt_rt5640_ssp2_aif1_map));
}
@@ -1298,11 +1401,11 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
return ret;
if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_mono_spk_map,
ARRAY_SIZE(byt_rt5640_mono_spk_map));
} else if (!(byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS)) {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_stereo_spk_map,
ARRAY_SIZE(byt_rt5640_stereo_spk_map));
}
@@ -1310,7 +1413,7 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
return ret;
if (byt_rt5640_quirk & BYT_RT5640_LINEOUT) {
- ret = snd_soc_dapm_add_routes(&card->dapm,
+ ret = snd_soc_dapm_add_routes(dapm,
byt_rt5640_lineout_map,
ARRAY_SIZE(byt_rt5640_lineout_map));
if (ret)
@@ -1435,7 +1538,7 @@ static int byt_rt5640_codec_fixup(struct snd_soc_pcm_runtime *rtd,
* with explicit setting to I2S 2ch. The word length is set with
* dai_set_tdm_slot() since there is no other API exposed
*/
- ret = snd_soc_dai_set_fmt(asoc_rtd_to_cpu(rtd, 0),
+ ret = snd_soc_dai_set_fmt(snd_soc_rtd_to_cpu(rtd, 0),
SND_SOC_DAIFMT_I2S |
SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_BP_FP);
@@ -1444,7 +1547,7 @@ static int byt_rt5640_codec_fixup(struct snd_soc_pcm_runtime *rtd,
return ret;
}
- ret = snd_soc_dai_set_tdm_slot(asoc_rtd_to_cpu(rtd, 0), 0x3, 0x3, 2, bits);
+ ret = snd_soc_dai_set_tdm_slot(snd_soc_rtd_to_cpu(rtd, 0), 0x3, 0x3, 2, bits);
if (ret < 0) {
dev_err(rtd->dev, "can't set I2S config, err %d\n", ret);
return ret;
@@ -1493,8 +1596,6 @@ static struct snd_soc_dai_link byt_rt5640_dais[] = {
.stream_name = "Baytrail Audio",
.nonatomic = true,
.dynamic = 1,
- .dpcm_playback = 1,
- .dpcm_capture = 1,
.ops = &byt_rt5640_aif1_ops,
SND_SOC_DAILINK_REG(media, dummy, platform),
},
@@ -1503,7 +1604,7 @@ static struct snd_soc_dai_link byt_rt5640_dais[] = {
.stream_name = "Deep-Buffer Audio",
.nonatomic = true,
.dynamic = 1,
- .dpcm_playback = 1,
+ .playback_only = 1,
.ops = &byt_rt5640_aif1_ops,
SND_SOC_DAILINK_REG(deepbuffer, dummy, platform),
},
@@ -1515,8 +1616,6 @@ static struct snd_soc_dai_link byt_rt5640_dais[] = {
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBC_CFC,
.be_hw_params_fixup = byt_rt5640_codec_fixup,
- .dpcm_playback = 1,
- .dpcm_capture = 1,
.init = byt_rt5640_init,
.exit = byt_rt5640_exit,
.ops = &byt_rt5640_be_ssp2_ops,
@@ -1607,11 +1706,11 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
const char *platform_name;
struct acpi_device *adev;
struct device *codec_dev;
+ const char *cfg_spk;
bool sof_parent;
int ret_val = 0;
int dai_index = 0;
- int i, cfg_spk;
- int aif;
+ int i, aif;
is_bytcr = false;
priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
@@ -1624,7 +1723,8 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
/* fix index of codec dai */
for (i = 0; i < ARRAY_SIZE(byt_rt5640_dais); i++) {
- if (!strcmp(byt_rt5640_dais[i].codecs->name,
+ if (byt_rt5640_dais[i].num_codecs &&
+ !strcmp(byt_rt5640_dais[i].codecs->name,
"i2c-10EC5640:00")) {
dai_index = i;
break;
@@ -1636,11 +1736,40 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
if (adev) {
snprintf(byt_rt5640_codec_name, sizeof(byt_rt5640_codec_name),
"i2c-%s", acpi_dev_name(adev));
- put_device(&adev->dev);
byt_rt5640_dais[dai_index].codecs->name = byt_rt5640_codec_name;
} else {
dev_err(dev, "Error cannot find '%s' dev\n", mach->id);
- return -ENXIO;
+ return -ENOENT;
+ }
+
+ codec_dev = acpi_get_first_physical_node(adev);
+ acpi_dev_put(adev);
+
+ if (codec_dev) {
+ priv->codec_dev = get_device(codec_dev);
+ } else {
+ /*
+ * Special case for Android tablets where the codec i2c_client
+ * has been manually instantiated by x86_android_tablets.ko due
+ * to a broken DSDT.
+ */
+ codec_dev = bus_find_device_by_name(&i2c_bus_type, NULL,
+ BYT_RT5640_FALLBACK_CODEC_DEV_NAME);
+ if (!codec_dev)
+ return -EPROBE_DEFER;
+
+ if (!i2c_verify_client(codec_dev)) {
+ dev_err(dev, "Error '%s' is not an i2c_client\n",
+ BYT_RT5640_FALLBACK_CODEC_DEV_NAME);
+ put_device(codec_dev);
+ }
+
+ /* fixup codec name */
+ strscpy(byt_rt5640_codec_name, BYT_RT5640_FALLBACK_CODEC_DEV_NAME,
+ sizeof(byt_rt5640_codec_name));
+
+ /* bus_find_device() returns a reference no need to get() */
+ priv->codec_dev = codec_dev;
}
/*
@@ -1717,11 +1846,6 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
byt_rt5640_quirk = quirk_override;
}
- codec_dev = acpi_get_first_physical_node(adev);
- if (!codec_dev)
- return -EPROBE_DEFER;
- priv->codec_dev = get_device(codec_dev);
-
if (byt_rt5640_quirk & BYT_RT5640_JD_HP_ELITEP_1000G2) {
acpi_dev_add_driver_gpios(ACPI_COMPANION(priv->codec_dev),
byt_rt5640_hp_elitepad_1000g2_gpios);
@@ -1771,13 +1895,16 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
}
if (byt_rt5640_quirk & BYT_RT5640_NO_SPEAKERS) {
- cfg_spk = 0;
+ cfg_spk = "0";
spk_type = "none";
} else if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) {
- cfg_spk = 1;
+ cfg_spk = "1";
spk_type = "mono";
+ } else if (byt_rt5640_quirk & BYT_RT5640_SWAPPED_SPEAKERS) {
+ cfg_spk = "swapped";
+ spk_type = "swapped";
} else {
- cfg_spk = 2;
+ cfg_spk = "2";
spk_type = "stereo";
}
@@ -1792,7 +1919,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
headset2_string = " cfg-hs2:in1";
snprintf(byt_rt5640_components, sizeof(byt_rt5640_components),
- "cfg-spk:%d cfg-mic:%s aif:%d%s%s", cfg_spk,
+ "cfg-spk:%s cfg-mic:%s aif:%d%s%s", cfg_spk,
map_name[BYT_RT5640_MAP(byt_rt5640_quirk)], aif,
lineout_string, headset2_string);
byt_rt5640_card.components = byt_rt5640_components;
@@ -1844,7 +1971,7 @@ err_device:
return ret_val;
}
-static int snd_byt_rt5640_mc_remove(struct platform_device *pdev)
+static void snd_byt_rt5640_mc_remove(struct platform_device *pdev)
{
struct snd_soc_card *card = platform_get_drvdata(pdev);
struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card);
@@ -1854,7 +1981,6 @@ static int snd_byt_rt5640_mc_remove(struct platform_device *pdev)
device_remove_software_node(priv->codec_dev);
put_device(priv->codec_dev);
- return 0;
}
static struct platform_driver snd_byt_rt5640_mc_driver = {
generated by cgit (git 2.34.1) at 2025-12-25 14:30:17 +0000