e27a837f09
Add snapshot of common driver to limit Cx ipeak based on voting from various clients in multimedia. Change-Id: I800cc3a08783f9f33761e1a68a2c3072c7294bc0 Signed-off-by: Manaf Meethalavalappu Pallikunhi <manafm@codeaurora.org>
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Copyright (c) 2018, 2021 The Linux Foundation. All rights reserved.
|
|
*/
|
|
|
|
#ifndef __SOC_COM_CX_IPEAK_H
|
|
#define __SOC_COM_CX_IPEAK_H
|
|
|
|
typedef int (*cx_ipeak_victim_fn)(void *data, u32 freq_limit);
|
|
|
|
struct device_node;
|
|
struct cx_ipeak_client;
|
|
|
|
#if IS_ENABLED(CONFIG_QCOM_CX_IPEAK)
|
|
|
|
struct cx_ipeak_client *cx_ipeak_register(struct device_node *dev_node,
|
|
const char *client_name);
|
|
void cx_ipeak_unregister(struct cx_ipeak_client *client);
|
|
int cx_ipeak_update(struct cx_ipeak_client *ipeak_client, bool vote);
|
|
int cx_ipeak_victim_register(struct cx_ipeak_client *client,
|
|
cx_ipeak_victim_fn victim_cb, void *data);
|
|
void cx_ipeak_victim_unregister(struct cx_ipeak_client *client);
|
|
|
|
#else
|
|
|
|
static inline struct cx_ipeak_client *cx_ipeak_register(
|
|
struct device_node *dev_node,
|
|
const char *client_name)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
static inline void cx_ipeak_unregister(struct cx_ipeak_client *client)
|
|
{
|
|
}
|
|
|
|
static inline int cx_ipeak_update(struct cx_ipeak_client *ipeak_client,
|
|
bool vote)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline int cx_ipeak_victim_register(struct cx_ipeak_client *client,
|
|
cx_ipeak_victim_fn victim_cb, void *data)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static inline void cx_ipeak_victim_unregister(struct cx_ipeak_client *client)
|
|
{
|
|
}
|
|
|
|
#endif
|
|
|
|
#endif /*__SOC_COM_CX_IPEAK_H*/
|