drivers/i2c/max98373: update DT property names

Upstream Kernel side codec driver expect DT properties
to have 'maxim' prefix.
Update accordingly while filling SSDT entries.

BUG=b:79362472
TEST=dump DT properties in kerenl side and cross checked
TEST=Audio playback works with this change

Change-Id: Iaa4b14492dbb5a0087242f1485493f3192336f60
Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-on: https://review.coreboot.org/26532
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
diff --git a/src/drivers/i2c/max98373/max98373.c b/src/drivers/i2c/max98373/max98373.c
index 5766671..19dd787 100644
--- a/src/drivers/i2c/max98373/max98373.c
+++ b/src/drivers/i2c/max98373/max98373.c
@@ -62,9 +62,11 @@
 	/* Device Properties */
 	dp = acpi_dp_new_table("_DSD");
 
-	acpi_dp_add_integer(dp, "interleave_mode", config->interleave_mode);
-	acpi_dp_add_integer(dp, "vmon-slot-no", config->vmon_slot_no);
-	acpi_dp_add_integer(dp, "imon-slot-no", config->imon_slot_no);
+	if (config->interleave_mode)
+		acpi_dp_add_integer(dp, "maxim,interleave_mode",
+				config->interleave_mode);
+	acpi_dp_add_integer(dp, "maxim,vmon-slot-no", config->vmon_slot_no);
+	acpi_dp_add_integer(dp, "maxim,imon-slot-no", config->imon_slot_no);
 
 	acpi_dp_write(dp);