Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c intel_dp_aux_hdr_enable_backlight() -> (struct intel_panel_bl_funcs)->enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | crtc_state | 4096-ptr_max |
| PARAM_VALUE | 0 | crtc_state->intel_dpll->info->id | 0-32 |
| PARAM_VALUE | 0 | crtc_state->uapi.crtc | 4096-ptr_max |
| PARAM_VALUE | 1 | conn_state | 4096-ptr_max |
| PARAM_VALUE | 1 | conn_state->connector->privacy_screen->hw_state | 0-4294967295 |
| PARAM_VALUE | 1 | conn_state->connector->privacy_screen->sw_state | 0-4294967295 |
| PARAM_VALUE | 1 | conn_state->hdr_output_metadata->data->hdmi_metadata_type1.eotf | 0-1,3-255 |
| DATA_SOURCE | 0 | crtc_state | $0 |
| DATA_SOURCE | 1 | conn_state | $1 |
| DATA_SOURCE | 2 | level | r intel_backlight_level_to_pwm |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &display->backlight.lock |
drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c intel_dp_aux_vesa_enable_backlight() -> (struct intel_panel_bl_funcs)->enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | crtc_state->intel_dpll->info->id | 0-32 |
| PARAM_VALUE | 1 | conn_state | 4096-ptr_max |
| PARAM_VALUE | 1 | conn_state->connector->privacy_screen->hw_state | 0-4294967295 |
| PARAM_VALUE | 1 | conn_state->connector->privacy_screen->sw_state | 0-4294967295 |
| DATA_SOURCE | 0 | crtc_state | $0 |
| DATA_SOURCE | 1 | conn_state | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &display->backlight.lock |
drivers/gpu/drm/i915/display/intel_backlight.c __intel_backlight_enable() -> (struct intel_panel_bl_funcs)->enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | crtc_state->intel_dpll->info->id | 0-32 |
| PARAM_VALUE | 1 | conn_state | 4096-ptr_max |
| PARAM_VALUE | 1 | conn_state->crtc | 4096-ptr_max |
| CAPPED_DATA | 1 | conn_state->crtc | 1 |
| DATA_SOURCE | 0 | crtc_state | $0 |
| DATA_SOURCE | 1 | conn_state | $1 |
| CONTAINER | 2 | *(-32-88+4) | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &display->backlight.lock | ||
| TYPE_LOCK | (struct intel_display)->backlight.lock |
drivers/gpu/drm/i915/display/intel_backlight.c intel_pwm_enable_backlight() -> (struct intel_panel_bl_funcs)->enable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | crtc_state->intel_dpll->info->id | 0-32 |
| PARAM_VALUE | 1 | conn_state | 4096-ptr_max |
| PARAM_VALUE | 1 | conn_state->connector->privacy_screen->hw_state | 0-4294967295 |
| PARAM_VALUE | 1 | conn_state->connector->privacy_screen->sw_state | 0-4294967295 |
| DATA_SOURCE | 0 | crtc_state | $0 |
| DATA_SOURCE | 1 | conn_state | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 2 | level | |
| HALF_LOCKED2 | &display->backlight.lock |