31 lines
876 B
C
31 lines
876 B
C
/* SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause) */
|
|
/* Copyright(c) 2015-17 Intel Corporation. */
|
|
|
|
#ifndef __SDW_INTEL_LOCAL_H
|
|
#define __SDW_INTEL_LOCAL_H
|
|
|
|
/**
|
|
* struct sdw_intel_link_res - Soundwire Intel link resource structure,
|
|
* typically populated by the controller driver.
|
|
* @pdev: platform_device
|
|
* @mmio_base: mmio base of SoundWire registers
|
|
* @registers: Link IO registers base
|
|
* @shim: Audio shim pointer
|
|
* @alh: ALH (Audio Link Hub) pointer
|
|
* @irq: Interrupt line
|
|
* @ops: Shim callback ops
|
|
* @dev: device implementing hw_params and free callbacks
|
|
*/
|
|
struct sdw_intel_link_res {
|
|
struct platform_device *pdev;
|
|
void __iomem *mmio_base; /* not strictly needed, useful for debug */
|
|
void __iomem *registers;
|
|
void __iomem *shim;
|
|
void __iomem *alh;
|
|
int irq;
|
|
const struct sdw_intel_ops *ops;
|
|
struct device *dev;
|
|
};
|
|
|
|
#endif /* __SDW_INTEL_LOCAL_H */
|