ASoC: SOF: Intel: Use DMI oem string search for tgl_max98373_rt5682

DMI product name is used to support system variants based out of
tgl_max98373_rt5682 in current implementation. Replace this DMI search with
DMI_OEM_STRING. Coreboot(BIOS used in these systems) is
setting the needed DMI_OEM_STRING field to uniquely identify these
systems.

Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200910162705.2026036-1-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/intel/boards/sof_rt5682.c

@@ -123,7 +123,7 @@ static const struct dmi_system_id sof_rt5682_quirk_table[] = {
 		.callback = sof_rt5682_quirk_cb,
 		.matches = {
 			DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Volteer"),
-			DMI_MATCH(DMI_PRODUCT_NAME, "Terrador"),
+			DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98373_ALC5682I_I2S_UP4"),
 		},
 		.driver_data = (void *)(SOF_RT5682_MCLK_EN |
 					SOF_RT5682_SSP_CODEC(0) |

sound/soc/sof/sof-pci-dev.c

@@ -50,7 +50,7 @@ static const struct dmi_system_id sof_tplg_table[] = {
 		.callback = sof_tplg_cb,
 		.matches = {
 			DMI_MATCH(DMI_PRODUCT_FAMILY, "Google_Volteer"),
-			DMI_MATCH(DMI_PRODUCT_NAME, "Terrador"),
+			DMI_MATCH(DMI_OEM_STRING, "AUDIO-MAX98373_ALC5682I_I2S_UP4"),
 		},
 		.driver_data = "sof-tgl-rt5682-ssp0-max98373-ssp2.tplg",
 	},