1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) 2 // Copyright(c) 2015-17 Intel Corporation. 3 4 #ifndef __SDW_INTEL_H 5 #define __SDW_INTEL_H 6 7 /** 8 * struct sdw_intel_res - Soundwire Intel resource structure 9 * @mmio_base: mmio base of SoundWire registers 10 * @irq: interrupt number 11 * @handle: ACPI parent handle 12 * @parent: parent device 13 */ 14 struct sdw_intel_res { 15 void __iomem *mmio_base; 16 int irq; 17 acpi_handle handle; 18 struct device *parent; 19 }; 20 21 void *sdw_intel_init(acpi_handle *parent_handle, struct sdw_intel_res *res); 22 void sdw_intel_exit(void *arg); 23 24 #endif 25