42 lines
949 B
C
42 lines
949 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (c) 2019 MediaTek Inc.
|
|
*/
|
|
|
|
#ifndef __LPM_PLAT_COMMON_H__
|
|
#define __LPM_PLAT_COMMON_H__
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/kernel.h>
|
|
|
|
enum LPM_PLAT_TRACE_TYPE {
|
|
LPM_PLAT_TRACE_SYSRAM,
|
|
};
|
|
|
|
struct LPM_PLAT_TRACE {
|
|
size_t (*read)(unsigned long offset, void *buf, size_t sz);
|
|
size_t (*write)(unsigned long offset, const void *buf, size_t sz);
|
|
};
|
|
|
|
/* NOTICE - this enum must synchronize with kernel site */
|
|
enum MT_PLAT_DRAM_TYPE {
|
|
SPMFW_LP4_2CH_3200 = 0,
|
|
SPMFW_LP4X_2CH_3600,
|
|
SPMFW_LP3_1CH_1866,
|
|
SPMFW_TYPE_NOT_FOUND,
|
|
};
|
|
|
|
struct lpm_irqremain {
|
|
size_t count;
|
|
unsigned int *irqs;
|
|
unsigned int *wakeup_src_cat;
|
|
unsigned int *wakeup_src;
|
|
};
|
|
|
|
extern int lpm_irqremain_get(struct lpm_irqremain **irqs);
|
|
extern void lpm_irqremain_put(struct lpm_irqremain *irqs);
|
|
extern void lpm_irqremain_list_release(void);
|
|
|
|
int lpm_platform_trace_get(int type, struct LPM_PLAT_TRACE *trace);
|
|
|
|
#endif
|