Merge branch 'asoc-5.1' into asoc-next

include/linux/acpi.h

@@ -1014,6 +1014,13 @@ struct acpi_gpio_mapping {
 
 /* Ignore IoRestriction field */
 #define ACPI_GPIO_QUIRK_NO_IO_RESTRICTION	BIT(0)
+/*
+ * When ACPI GPIO mapping table is in use the index parameter inside it
+ * refers to the GPIO resource in _CRS method. That index has no
+ * distinction of actual type of the resource. When consumer wants to
+ * get GpioIo type explicitly, this quirk may be used.
+ */
+#define ACPI_GPIO_QUIRK_ONLY_GPIOIO		BIT(1)
 
 	unsigned int quirks;
 };