[alsa-devel] [PATCH v2 8/8] ASoC: Intel: Atom: Add support for HP ElitePad 1000 G2

[Pierre-Louis Bossart]

From: Jorge Fernandez Monteagudo <jorgefm at cirsa.com>

The BIOS for the HP ElitePad 1000 G2 uses an unexpected HID,
(INTCCFFD), add it to the white list of knowns HIDs.

Signed-off-by: Jorge Fernandez Monteagudo <jorgefm at cirsa.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/codecs/rt5640.c             | 1 +
 sound/soc/intel/atom/sst/sst_acpi.c   | 3 ++-
 sound/soc/intel/boards/bytcr_rt5640.c | 8 ++++++++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 18f2d3b..11d032c 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -2277,6 +2277,7 @@ static const struct acpi_device_id rt5640_acpi_match[] = {
 	{ "INT33CA", 0 },
 	{ "10EC5640", 0 },
 	{ "10EC5642", 0 },
+	{ "INTCCFFD", 0 },
 	{ },
 };
 MODULE_DEVICE_TABLE(acpi, rt5640_acpi_match);
diff --git a/sound/soc/intel/atom/sst/sst_acpi.c b/sound/soc/intel/atom/sst/sst_acpi.c
index 510826f..4fce03f 100644
--- a/sound/soc/intel/atom/sst/sst_acpi.c
+++ b/sound/soc/intel/atom/sst/sst_acpi.c
@@ -325,9 +325,10 @@ static struct sst_acpi_mach sst_acpi_bytcr[] = {
 						&byt_rvp_platform_data },
 	{"10EC5642", "bytcr_rt5640", "intel/fw_sst_0f28.bin", "bytcr_rt5640", NULL,
 						&byt_rvp_platform_data },
+	{"INTCCFFD", "bytcr_rt5640", "intel/fw_sst_0f28.bin", "bytcr_rt5640", NULL,
+						&byt_rvp_platform_data },
 	{"10EC5651", "bytcr_rt5651", "intel/fw_sst_0f28.bin", "bytcr_rt5651", NULL,
 						&byt_rvp_platform_data },
-
 	{},
 };
 
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index 5b0cdad..9a1752d 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -141,6 +141,14 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
 		.driver_data = (unsigned long *)(BYT_RT5640_DMIC2_MAP |
 						 BYT_RT5640_DMIC_EN),
 	},
+	{
+		.callback = byt_rt5640_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "HP ElitePad 1000 G2"),
+		},
+		.driver_data = (unsigned long *)BYT_RT5640_IN1_MAP,
+	},
 	{}
 };
 
-- 
1.9.1