Unverified Commit a8d218f4 authored by Paul Cercueil's avatar Paul Cercueil Committed by Mark Brown
Browse files

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



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: default avatarPaul Cercueil <paul@crapouillou.net>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ba49cf6f

sound/soc/intel/boards/bytcht_es8316.c

+19 −1
Original line number Diff line number Diff line
@@ -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 |

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