diff options
Diffstat (limited to 'drivers/accel/ivpu/ivpu_hw.h')
| -rw-r--r-- | drivers/accel/ivpu/ivpu_hw.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/accel/ivpu/ivpu_hw.h b/drivers/accel/ivpu/ivpu_hw.h index 1079e06255ba..b2909168a0a6 100644 --- a/drivers/accel/ivpu/ivpu_hw.h +++ b/drivers/accel/ivpu/ivpu_hw.h @@ -15,8 +15,11 @@ struct ivpu_hw_ops { int (*power_down)(struct ivpu_device *vdev); int (*reset)(struct ivpu_device *vdev); bool (*is_idle)(struct ivpu_device *vdev); + int (*wait_for_idle)(struct ivpu_device *vdev); void (*wdt_disable)(struct ivpu_device *vdev); void (*diagnose_failure)(struct ivpu_device *vdev); + u32 (*profiling_freq_get)(struct ivpu_device *vdev); + void (*profiling_freq_drive)(struct ivpu_device *vdev, bool enable); u32 (*reg_pll_freq_get)(struct ivpu_device *vdev); u32 (*reg_telemetry_offset_get)(struct ivpu_device *vdev); u32 (*reg_telemetry_size_get)(struct ivpu_device *vdev); @@ -58,6 +61,8 @@ struct ivpu_hw_info { u32 sku; u16 config; int dma_bits; + ktime_t d0i3_entry_host_ts; + u64 d0i3_entry_vpu_ts; }; extern const struct ivpu_hw_ops ivpu_hw_37xx_ops; @@ -85,6 +90,11 @@ static inline bool ivpu_hw_is_idle(struct ivpu_device *vdev) return vdev->hw->ops->is_idle(vdev); }; +static inline int ivpu_hw_wait_for_idle(struct ivpu_device *vdev) +{ + return vdev->hw->ops->wait_for_idle(vdev); +}; + static inline int ivpu_hw_power_down(struct ivpu_device *vdev) { ivpu_dbg(vdev, PM, "HW power down\n"); @@ -104,6 +114,16 @@ static inline void ivpu_hw_wdt_disable(struct ivpu_device *vdev) vdev->hw->ops->wdt_disable(vdev); }; +static inline u32 ivpu_hw_profiling_freq_get(struct ivpu_device *vdev) +{ + return vdev->hw->ops->profiling_freq_get(vdev); +}; + +static inline void ivpu_hw_profiling_freq_drive(struct ivpu_device *vdev, bool enable) +{ + return vdev->hw->ops->profiling_freq_drive(vdev, enable); +}; + /* Register indirect accesses */ static inline u32 ivpu_hw_reg_pll_freq_get(struct ivpu_device *vdev) { |