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git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - drivers/soundwire/intel.h
1 /* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
2 /* Copyright(c) 2015-17 Intel Corporation. */
4 #ifndef __SDW_INTEL_LOCAL_H
5 #define __SDW_INTEL_LOCAL_H
8 * struct sdw_intel_link_res - Soundwire Intel link resource structure,
9 * typically populated by the controller driver.
10 * @pdev: platform_device
11 * @mmio_base: mmio base of SoundWire registers
12 * @registers: Link IO registers base
13 * @shim: Audio shim pointer
14 * @alh: ALH (Audio Link Hub) pointer
15 * @irq: Interrupt line
16 * @ops: Shim callback ops
17 * @dev: device implementing hw_params and free callbacks
19 struct sdw_intel_link_res
{
20 struct platform_device
*pdev
;
21 void __iomem
*mmio_base
; /* not strictly needed, useful for debug */
22 void __iomem
*registers
;
26 const struct sdw_intel_ops
*ops
;
30 #endif /* __SDW_INTEL_LOCAL_H */