21 	return &to_gt(i915)->pxp;  in i915_dev_to_pxp()
24 static int intel_pxp_tee_io_message(struct intel_pxp *pxp,  in intel_pxp_tee_io_message()  argument
29 	struct drm_i915_private *i915 = pxp_to_gt(pxp)->i915;  in intel_pxp_tee_io_message()
30 	struct i915_pxp_component *pxp_component = pxp->pxp_component;  in intel_pxp_tee_io_message()
33 	mutex_lock(&pxp->tee_mutex);  in intel_pxp_tee_io_message()
68 	mutex_unlock(&pxp->tee_mutex);  in intel_pxp_tee_io_message()
86 	struct intel_pxp *pxp = i915_dev_to_pxp(i915_kdev);  in i915_pxp_tee_component_bind()  local
89 	mutex_lock(&pxp->tee_mutex);  in i915_pxp_tee_component_bind()
90 	pxp->pxp_component = data;  in i915_pxp_tee_component_bind()
91 	pxp->pxp_component->tee_dev = tee_kdev;  in i915_pxp_tee_component_bind()
92 	mutex_unlock(&pxp->tee_mutex);  in i915_pxp_tee_component_bind()
100 	intel_pxp_init_hw(pxp);  in i915_pxp_tee_component_bind()
111 	struct intel_pxp *pxp = i915_dev_to_pxp(i915_kdev);  in i915_pxp_tee_component_unbind()  local
115 		intel_pxp_fini_hw(pxp);  in i915_pxp_tee_component_unbind()
117 	mutex_lock(&pxp->tee_mutex);  in i915_pxp_tee_component_unbind()
118 	pxp->pxp_component = NULL;  in i915_pxp_tee_component_unbind()
119 	mutex_unlock(&pxp->tee_mutex);  in i915_pxp_tee_component_unbind()
127 int intel_pxp_tee_component_init(struct intel_pxp *pxp)  in intel_pxp_tee_component_init()  argument
130 	struct intel_gt *gt = pxp_to_gt(pxp);  in intel_pxp_tee_component_init()
140 	pxp->pxp_component_added = true;  in intel_pxp_tee_component_init()
145 void intel_pxp_tee_component_fini(struct intel_pxp *pxp)  in intel_pxp_tee_component_fini()  argument
147 	struct drm_i915_private *i915 = pxp_to_gt(pxp)->i915;  in intel_pxp_tee_component_fini()
149 	if (!pxp->pxp_component_added)  in intel_pxp_tee_component_fini()
153 	pxp->pxp_component_added = false;  in intel_pxp_tee_component_fini()
156 int intel_pxp_tee_cmd_create_arb_session(struct intel_pxp *pxp,  in intel_pxp_tee_cmd_create_arb_session()  argument
159 	struct drm_i915_private *i915 = pxp_to_gt(pxp)->i915;  in intel_pxp_tee_cmd_create_arb_session()
170 	ret = intel_pxp_tee_io_message(pxp,  in intel_pxp_tee_cmd_create_arb_session()