include/soc/qcom/rpmh.h

Source file repositories/reference/linux-study-clean/include/soc/qcom/rpmh.h

File Facts

System
Linux kernel
Corpus path
include/soc/qcom/rpmh.h
Extension
.h
Size
1240 bytes
Lines
48
Domain
Repository Root And Misc
Bucket
include
Inferred role
Repository Root And Misc: implementation source
Status
source implementation candidate

Why This File Exists

Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __SOC_QCOM_RPMH_H__
#define __SOC_QCOM_RPMH_H__

#include <soc/qcom/tcs.h>
#include <linux/platform_device.h>


#if IS_ENABLED(CONFIG_QCOM_RPMH)
int rpmh_write(const struct device *dev, enum rpmh_state state,
	       const struct tcs_cmd *cmd, u32 n);

int rpmh_write_async(const struct device *dev, enum rpmh_state state,
		     const struct tcs_cmd *cmd, u32 n);

int rpmh_write_batch(const struct device *dev, enum rpmh_state state,
		     const struct tcs_cmd *cmd, u32 *n);

void rpmh_invalidate(const struct device *dev);

#else

static inline int rpmh_write(const struct device *dev, enum rpmh_state state,
			     const struct tcs_cmd *cmd, u32 n)
{ return -ENODEV; }

static inline int rpmh_write_async(const struct device *dev,
				   enum rpmh_state state,
				   const struct tcs_cmd *cmd, u32 n)
{ return -ENODEV; }

static inline int rpmh_write_batch(const struct device *dev,
				   enum rpmh_state state,
				   const struct tcs_cmd *cmd, u32 *n)
{ return -ENODEV; }

static inline void rpmh_invalidate(const struct device *dev)
{
}

#endif /* CONFIG_QCOM_RPMH */

#endif /* __SOC_QCOM_RPMH_H__ */

Annotation

Implementation Notes