diff options
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h index fbcbe0c7527a..37f518815eb7 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h @@ -19,19 +19,31 @@ #include <drm/drm_crtc.h> #include "dpu_hw_catalog.h" -#include "dpu_power_handle.h" #define DPU_PERF_DEFAULT_MAX_CORE_CLK_RATE 412500000 /** + * enum dpu_core_perf_data_bus_id - data bus identifier + * @DPU_CORE_PERF_DATA_BUS_ID_MNOC: DPU/MNOC data bus + * @DPU_CORE_PERF_DATA_BUS_ID_LLCC: MNOC/LLCC data bus + * @DPU_CORE_PERF_DATA_BUS_ID_EBI: LLCC/EBI data bus + */ +enum dpu_core_perf_data_bus_id { + DPU_CORE_PERF_DATA_BUS_ID_MNOC, + DPU_CORE_PERF_DATA_BUS_ID_LLCC, + DPU_CORE_PERF_DATA_BUS_ID_EBI, + DPU_CORE_PERF_DATA_BUS_ID_MAX, +}; + +/** * struct dpu_core_perf_params - definition of performance parameters * @max_per_pipe_ib: maximum instantaneous bandwidth request * @bw_ctl: arbitrated bandwidth request * @core_clk_rate: core clock rate request */ struct dpu_core_perf_params { - u64 max_per_pipe_ib[DPU_POWER_HANDLE_DBUS_ID_MAX]; - u64 bw_ctl[DPU_POWER_HANDLE_DBUS_ID_MAX]; + u64 max_per_pipe_ib[DPU_CORE_PERF_DATA_BUS_ID_MAX]; + u64 bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_MAX]; u64 core_clk_rate; }; @@ -52,7 +64,6 @@ struct dpu_core_perf_tune { * @dev: Pointer to drm device * @debugfs_root: top level debug folder * @catalog: Pointer to catalog configuration - * @phandle: Pointer to power handler * @core_clk: Pointer to core clock structure * @core_clk_rate: current core clock rate * @max_core_clk_rate: maximum allowable core clock rate @@ -66,7 +77,6 @@ struct dpu_core_perf { struct drm_device *dev; struct dentry *debugfs_root; struct dpu_mdss_cfg *catalog; - struct dpu_power_handle *phandle; struct dss_clk *core_clk; u64 core_clk_rate; u64 max_core_clk_rate; @@ -113,21 +123,20 @@ void dpu_core_perf_destroy(struct dpu_core_perf *perf); * @perf: Pointer to core performance context * @dev: Pointer to drm device * @catalog: Pointer to catalog - * @phandle: Pointer to power handle * @core_clk: pointer to core clock */ int dpu_core_perf_init(struct dpu_core_perf *perf, struct drm_device *dev, struct dpu_mdss_cfg *catalog, - struct dpu_power_handle *phandle, struct dss_clk *core_clk); +struct dpu_kms; + /** * dpu_core_perf_debugfs_init - initialize debugfs for core performance context - * @perf: Pointer to core performance context + * @dpu_kms: Pointer to the dpu_kms struct * @debugfs_parent: Pointer to parent debugfs */ -int dpu_core_perf_debugfs_init(struct dpu_core_perf *perf, - struct dentry *parent); +int dpu_core_perf_debugfs_init(struct dpu_kms *dpu_kms, struct dentry *parent); #endif /* _DPU_CORE_PERF_H_ */ |