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ASoC: Intel: bytcht_es8316: Add quirk for the Teclast X98+ II

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The Teclast X98+ II is a Cherrytrail tablet, which require two quirks:
- it has stereo speakers,
- its jack detection mechanism is inverted.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Paul Cercueil 2019-03-29 22:50:45 +01:00 committed by Mark Brown
parent ba49cf6f8e
commit a8d218f4fe
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GPG key ID: 24D68B725D5487D0
1 changed files with 19 additions and 1 deletions
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20
sound/soc/intel/boards/bytcht_es8316.c
View file

@ -22,6 +22,7 @@
#include <linux/acpi.h>
#include <linux/clk.h>
#include <linux/device.h>
#include <linux/dmi.h>
#include <linux/gpio/consumer.h>
#include <linux/i2c.h>
#include <linux/init.h>
@ -441,11 +442,25 @@ static const struct acpi_gpio_mapping byt_cht_es8316_gpios[] = {
{ },
};
/* Please keep this list alphabetically sorted */
static const struct dmi_system_id byt_cht_es8316_quirk_table[] = {
{ /* Teclast X98 Plus II */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "TECLAST"),
DMI_MATCH(DMI_PRODUCT_NAME, "X98 Plus II"),
},
.driver_data = (void *)(BYT_CHT_ES8316_INTMIC_IN1_MAP
| BYT_CHT_ES8316_JD_INVERTED),
},
{}
};
static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
{
static const char * const mic_name[] = { "in1", "in2" };
struct property_entry props[MAX_NO_PROPS] = {};
struct byt_cht_es8316_private *priv;
const struct dmi_system_id *dmi_id;
struct device *dev = &pdev->dev;
struct snd_soc_acpi_mach *mach;
const char *platform_name;
@ -488,7 +503,10 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
return ret;
/* Check for BYTCR or other platform and setup quirks */
if (x86_match_cpu(baytrail_cpu_ids) &&
dmi_id = dmi_first_match(byt_cht_es8316_quirk_table);
if (dmi_id) {
quirk = (int)dmi_id->driver_data;
} else if (x86_match_cpu(baytrail_cpu_ids) &&
mach->mach_params.acpi_ipc_irq_index == 0) {
/* On BYTCR default to SSP0, internal-mic-in2-map, mono-spk */
quirk = BYT_CHT_ES8316_SSP0 | BYT_CHT_ES8316_INTMIC_IN2_MAP |