Files
android_kernel_samsung_sm86…/qcom/opensource/audio-kernel/include/soc/swr-wcd.h
David Wronek 91a8910061 Add 'qcom/opensource/audio-kernel/' from commit '0ee387dfadf349618494d6f82ec8cec796ebef70'
git-subtree-dir: qcom/opensource/audio-kernel
git-subtree-mainline: 99ab089c55
git-subtree-split: 0ee387dfad
Change-Id:
repo: https://git.codelinaro.org/clo/la/platform/vendor/qcom/opensource/audio-kernel-ar
tag: AUDIO.LA.9.0.r1-07400-lanai.0
2024-10-06 16:43:49 +02:00

51 lines
1.2 KiB
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright (c) 2015, 2017-2020 The Linux Foundation. All rights reserved.
* Copyright (c) 2024, Qualcomm Innovation Center, Inc. All rights reserved.
*/
#ifndef _LINUX_SWR_WCD_H
#define _LINUX_SWR_WCD_H
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/device.h>
#include <linux/bitops.h>
enum {
SWR_CH_MAP,
SWR_DEVICE_DOWN,
SWR_DEVICE_UP,
SWR_SUBSYS_RESTART,
SWR_SET_NUM_RX_CH,
SWR_CLK_FREQ,
SWR_DEVICE_SSR_DOWN,
SWR_DEVICE_SSR_UP,
SWR_REGISTER_WAKE_IRQ,
SWR_SET_PORT_MAP,
SWR_REQ_CLK_SWITCH,
SWR_REGISTER_WAKEUP,
SWR_DEREGISTER_WAKEUP,
};
struct swr_mstr_port {
int num_port;
u8 *port;
};
#define MCLK_FREQ 9600000
#define MCLK_FREQ_LP 600000
#define MCLK_FREQ_NATIVE 11289600
#define MCLK_FREQ_12288 12288000
#if (IS_ENABLED(CONFIG_SOUNDWIRE_WCD_CTRL) || \
IS_ENABLED(CONFIG_SOUNDWIRE_MSTR_CTRL))
extern int swrm_wcd_notify(struct platform_device *pdev, u32 id, void *data);
#else /* CONFIG_SOUNDWIRE_WCD_CTRL */
static inline int swrm_wcd_notify(struct platform_device *pdev, u32 id,
void *data)
{
return 0;
}
#endif /* CONFIG_SOUNDWIRE_WCD_CTRL */
#endif /* _LINUX_SWR_WCD_H */