76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
#ifndef MSM_ADRENO_DEVFREQ_H
|
|
#define MSM_ADRENO_DEVFREQ_H
|
|
|
|
#include <linux/devfreq.h>
|
|
#include <linux/notifier.h>
|
|
|
|
#define ADRENO_DEVFREQ_NOTIFY_SUBMIT 1
|
|
#define ADRENO_DEVFREQ_NOTIFY_RETIRE 2
|
|
#define ADRENO_DEVFREQ_NOTIFY_IDLE 3
|
|
|
|
struct device;
|
|
|
|
int kgsl_devfreq_add_notifier(struct device *, struct notifier_block *);
|
|
|
|
int kgsl_devfreq_del_notifier(struct device *, struct notifier_block *);
|
|
|
|
/* same as KGSL_MAX_PWRLEVELS */
|
|
#define MSM_ADRENO_MAX_PWRLEVELS 10
|
|
|
|
struct xstats {
|
|
u64 ram_time;
|
|
u64 ram_wait;
|
|
int mod;
|
|
};
|
|
|
|
struct devfreq_msm_adreno_tz_data {
|
|
struct notifier_block nb;
|
|
struct {
|
|
s64 total_time;
|
|
s64 busy_time;
|
|
} bin;
|
|
struct {
|
|
u64 total_time;
|
|
u64 ram_time;
|
|
u64 ram_wait;
|
|
u64 gpu_time;
|
|
u32 num;
|
|
u32 max;
|
|
u32 width;
|
|
u32 up[MSM_ADRENO_MAX_PWRLEVELS];
|
|
u32 down[MSM_ADRENO_MAX_PWRLEVELS];
|
|
u32 p_up[MSM_ADRENO_MAX_PWRLEVELS];
|
|
u32 p_down[MSM_ADRENO_MAX_PWRLEVELS];
|
|
unsigned int *index;
|
|
uint64_t *ib;
|
|
} bus;
|
|
unsigned int device_id;
|
|
bool is_64;
|
|
};
|
|
|
|
struct msm_adreno_extended_profile {
|
|
struct devfreq_msm_adreno_tz_data *private_data;
|
|
struct devfreq *bus_devfreq;
|
|
struct workqueue_struct *partner_wq;
|
|
struct work_struct partner_start_event_ws;
|
|
struct work_struct partner_stop_event_ws;
|
|
struct work_struct partner_suspend_event_ws;
|
|
struct work_struct partner_resume_event_ws;
|
|
struct devfreq_dev_profile profile;
|
|
};
|
|
|
|
struct msm_busmon_extended_profile {
|
|
u32 flag;
|
|
unsigned long percent_ab;
|
|
unsigned long ab_mbytes;
|
|
struct devfreq_msm_adreno_tz_data *private_data;
|
|
struct devfreq_dev_profile profile;
|
|
};
|
|
|
|
#ifdef CONFIG_DEVFREQ_GOV_MSM_GPUBW_MON
|
|
int devfreq_vbif_update_bw(unsigned long ib, unsigned long ab);
|
|
int devfreq_vbif_register_callback(void *);
|
|
#endif
|
|
|
|
#endif
|