Merge branch 'topic/sdw_intel' into next

#define __SDW_INTEL_H

#include <linux/irqreturn.h>

#include <linux/soundwire/sdw.h>

/**

 * struct sdw_intel_stream_params_data: configuration passed during

 */

#define SDW_INTEL_CLK_STOP_BUS_RESET		BIT(3)

struct sdw_intel_slave_id {

	int link_id;

	struct sdw_slave_id id;

};

/**

 * struct sdw_intel_ctx - context allocated by the controller

 * driver probe

 * hardware capabilities after all power dependencies are settled.

 * @link_mask: bit-wise mask listing SoundWire links reported by the

 * Controller

 * @num_slaves: total number of devices exposed across all enabled links

 * @handle: ACPI parent handle

 * @links: information for each link (controller-specific and kept

 * opaque here)

 * @ids: array of slave_id, representing Slaves exposed across all enabled

 * links

 * @link_list: list to handle interrupts across all links

 * @shim_lock: mutex to handle concurrent rmw access to shared SHIM registers.

 */

	int count;

	void __iomem *mmio_base;

	u32 link_mask;

	int num_slaves;

	acpi_handle handle;

	struct sdw_intel_link_res *links;

	struct sdw_intel_slave_id *ids;

	struct list_head link_list;

	struct mutex shim_lock; /* lock for access to shared SHIM registers */

};