17 typedef u32 (*hotplug_enables_func)(struct intel_encoder *encoder);
369 	struct intel_encoder *encoder;  in intel_hpd_enabled_irqs()  local
372 	for_each_intel_encoder(&dev_priv->drm, encoder)  in intel_hpd_enabled_irqs()
373 		if (dev_priv->display.hotplug.stats[encoder->hpd_pin].state == HPD_ENABLED)  in intel_hpd_enabled_irqs()
374 			enabled_irqs |= hpd[encoder->hpd_pin];  in intel_hpd_enabled_irqs()
382 	struct intel_encoder *encoder;  in intel_hpd_hotplug_irqs()  local
385 	for_each_intel_encoder(&dev_priv->drm, encoder)  in intel_hpd_hotplug_irqs()
386 		hotplug_irqs |= hpd[encoder->hpd_pin];  in intel_hpd_hotplug_irqs()
406 	struct intel_encoder *encoder;  in intel_hpd_hotplug_enables()  local
409 	for_each_intel_encoder(&i915->drm, encoder)  in intel_hpd_hotplug_enables()
410 		hotplug |= hotplug_enables(encoder);  in intel_hpd_hotplug_enables()
701 static u32 ibx_hotplug_enables(struct intel_encoder *encoder)  in ibx_hotplug_enables()  argument
703 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in ibx_hotplug_enables()
705 	switch (encoder->hpd_pin) {  in ibx_hotplug_enables()
739 static void ibx_hpd_enable_detection(struct intel_encoder *encoder)  in ibx_hpd_enable_detection()  argument
741 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in ibx_hpd_enable_detection()
744 			 ibx_hotplug_mask(encoder->hpd_pin),  in ibx_hpd_enable_detection()
745 			 ibx_hotplug_enables(encoder));  in ibx_hpd_enable_detection()
773 static u32 icp_ddi_hotplug_enables(struct intel_encoder *encoder)  in icp_ddi_hotplug_enables()  argument
775 	return icp_ddi_hotplug_mask(encoder->hpd_pin);  in icp_ddi_hotplug_enables()
793 static u32 icp_tc_hotplug_enables(struct intel_encoder *encoder)  in icp_tc_hotplug_enables()  argument
795 	return icp_tc_hotplug_mask(encoder->hpd_pin);  in icp_tc_hotplug_enables()
805 static void icp_ddi_hpd_enable_detection(struct intel_encoder *encoder)  in icp_ddi_hpd_enable_detection()  argument
807 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in icp_ddi_hpd_enable_detection()
810 			 icp_ddi_hotplug_mask(encoder->hpd_pin),  in icp_ddi_hpd_enable_detection()
811 			 icp_ddi_hotplug_enables(encoder));  in icp_ddi_hpd_enable_detection()
821 static void icp_tc_hpd_enable_detection(struct intel_encoder *encoder)  in icp_tc_hpd_enable_detection()  argument
823 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in icp_tc_hpd_enable_detection()
826 			 icp_tc_hotplug_mask(encoder->hpd_pin),  in icp_tc_hpd_enable_detection()
827 			 icp_tc_hotplug_enables(encoder));  in icp_tc_hpd_enable_detection()
830 static void icp_hpd_enable_detection(struct intel_encoder *encoder)  in icp_hpd_enable_detection()  argument
832 	icp_ddi_hpd_enable_detection(encoder);  in icp_hpd_enable_detection()
833 	icp_tc_hpd_enable_detection(encoder);  in icp_hpd_enable_detection()
869 static u32 gen11_hotplug_enables(struct intel_encoder *encoder)  in gen11_hotplug_enables()  argument
871 	return gen11_hotplug_mask(encoder->hpd_pin);  in gen11_hotplug_enables()
883 static void dg1_hpd_enable_detection(struct intel_encoder *encoder)  in dg1_hpd_enable_detection()  argument
885 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in dg1_hpd_enable_detection()
888 	icp_hpd_enable_detection(encoder);  in dg1_hpd_enable_detection()
904 static void gen11_tc_hpd_enable_detection(struct intel_encoder *encoder)  in gen11_tc_hpd_enable_detection()  argument
906 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in gen11_tc_hpd_enable_detection()
909 			 gen11_hotplug_mask(encoder->hpd_pin),  in gen11_tc_hpd_enable_detection()
910 			 gen11_hotplug_enables(encoder));  in gen11_tc_hpd_enable_detection()
920 static void gen11_tbt_hpd_enable_detection(struct intel_encoder *encoder)  in gen11_tbt_hpd_enable_detection()  argument
922 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in gen11_tbt_hpd_enable_detection()
925 			 gen11_hotplug_mask(encoder->hpd_pin),  in gen11_tbt_hpd_enable_detection()
926 			 gen11_hotplug_enables(encoder));  in gen11_tbt_hpd_enable_detection()
929 static void gen11_hpd_enable_detection(struct intel_encoder *encoder)  in gen11_hpd_enable_detection()  argument
931 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in gen11_hpd_enable_detection()
933 	gen11_tc_hpd_enable_detection(encoder);  in gen11_hpd_enable_detection()
934 	gen11_tbt_hpd_enable_detection(encoder);  in gen11_hpd_enable_detection()
937 		icp_hpd_enable_detection(encoder);  in gen11_hpd_enable_detection()
969 static u32 mtp_ddi_hotplug_enables(struct intel_encoder *encoder)  in mtp_ddi_hotplug_enables()  argument
971 	return mtp_ddi_hotplug_mask(encoder->hpd_pin);  in mtp_ddi_hotplug_enables()
987 static u32 mtp_tc_hotplug_enables(struct intel_encoder *encoder)  in mtp_tc_hotplug_enables()  argument
989 	return mtp_tc_hotplug_mask(encoder->hpd_pin);  in mtp_tc_hotplug_enables()
999 static void mtp_ddi_hpd_enable_detection(struct intel_encoder *encoder)  in mtp_ddi_hpd_enable_detection()  argument
1001 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in mtp_ddi_hpd_enable_detection()
1004 		     mtp_ddi_hotplug_mask(encoder->hpd_pin),  in mtp_ddi_hpd_enable_detection()
1005 		     mtp_ddi_hotplug_enables(encoder));  in mtp_ddi_hpd_enable_detection()
1015 static void mtp_tc_hpd_enable_detection(struct intel_encoder *encoder)  in mtp_tc_hpd_enable_detection()  argument
1017 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in mtp_tc_hpd_enable_detection()
1020 		     mtp_tc_hotplug_mask(encoder->hpd_pin),  in mtp_tc_hpd_enable_detection()
1021 		     mtp_tc_hotplug_enables(encoder));  in mtp_tc_hpd_enable_detection()
1038 static void mtp_hpd_enable_detection(struct intel_encoder *encoder)  in mtp_hpd_enable_detection()  argument
1040 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in mtp_hpd_enable_detection()
1043 	mtp_ddi_hpd_enable_detection(encoder);  in mtp_hpd_enable_detection()
1044 	mtp_tc_hpd_enable_detection(encoder);  in mtp_hpd_enable_detection()
1081 static void xelpdp_pica_hpd_enable_detection(struct intel_encoder *encoder)  in xelpdp_pica_hpd_enable_detection()  argument
1083 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in xelpdp_pica_hpd_enable_detection()
1085 	_xelpdp_pica_hpd_detection_setup(i915, encoder->hpd_pin, true);  in xelpdp_pica_hpd_enable_detection()
1090 	struct intel_encoder *encoder;  in xelpdp_pica_hpd_detection_setup()  local
1096 	for_each_intel_encoder(&i915->drm, encoder)  in xelpdp_pica_hpd_detection_setup()
1097 		available_pins |= BIT(encoder->hpd_pin);  in xelpdp_pica_hpd_detection_setup()
1103 static void xelpdp_hpd_enable_detection(struct intel_encoder *encoder)  in xelpdp_hpd_enable_detection()  argument
1105 	xelpdp_pica_hpd_enable_detection(encoder);  in xelpdp_hpd_enable_detection()
1106 	mtp_hpd_enable_detection(encoder);  in xelpdp_hpd_enable_detection()
1142 static u32 spt_hotplug_enables(struct intel_encoder *encoder)  in spt_hotplug_enables()  argument
1144 	return spt_hotplug_mask(encoder->hpd_pin);  in spt_hotplug_enables()
1157 static u32 spt_hotplug2_enables(struct intel_encoder *encoder)  in spt_hotplug2_enables()  argument
1159 	return spt_hotplug2_mask(encoder->hpd_pin);  in spt_hotplug2_enables()
1180 static void spt_hpd_enable_detection(struct intel_encoder *encoder)  in spt_hpd_enable_detection()  argument
1182 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in spt_hpd_enable_detection()
1192 			 spt_hotplug_mask(encoder->hpd_pin),  in spt_hpd_enable_detection()
1193 			 spt_hotplug_enables(encoder));  in spt_hpd_enable_detection()
1196 			 spt_hotplug2_mask(encoder->hpd_pin),  in spt_hpd_enable_detection()
1197 			 spt_hotplug2_enables(encoder));  in spt_hpd_enable_detection()
1226 static u32 ilk_hotplug_enables(struct intel_encoder *encoder)  in ilk_hotplug_enables()  argument
1228 	switch (encoder->hpd_pin) {  in ilk_hotplug_enables()
1249 static void ilk_hpd_enable_detection(struct intel_encoder *encoder)  in ilk_hpd_enable_detection()  argument
1251 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in ilk_hpd_enable_detection()
1254 			 ilk_hotplug_mask(encoder->hpd_pin),  in ilk_hpd_enable_detection()
1255 			 ilk_hotplug_enables(encoder));  in ilk_hpd_enable_detection()
1257 	ibx_hpd_enable_detection(encoder);  in ilk_hpd_enable_detection()
1291 static u32 bxt_hotplug_enables(struct intel_encoder *encoder)  in bxt_hotplug_enables()  argument
1295 	switch (encoder->hpd_pin) {  in bxt_hotplug_enables()
1298 		if (intel_bios_encoder_hpd_invert(encoder->devdata))  in bxt_hotplug_enables()
1303 		if (intel_bios_encoder_hpd_invert(encoder->devdata))  in bxt_hotplug_enables()
1308 		if (intel_bios_encoder_hpd_invert(encoder->devdata))  in bxt_hotplug_enables()
1323 static void bxt_hpd_enable_detection(struct intel_encoder *encoder)  in bxt_hpd_enable_detection()  argument
1325 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in bxt_hpd_enable_detection()
1328 			 bxt_hotplug_mask(encoder->hpd_pin),  in bxt_hpd_enable_detection()
1329 			 bxt_hotplug_enables(encoder));  in bxt_hpd_enable_detection()
1344 static void i915_hpd_enable_detection(struct intel_encoder *encoder)  in i915_hpd_enable_detection()  argument
1346 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in i915_hpd_enable_detection()
1347 	u32 hotplug_en = hpd_mask_i915[encoder->hpd_pin];  in i915_hpd_enable_detection()
1384 	void (*hpd_enable_detection)(struct intel_encoder *encoder);
1403 void intel_hpd_enable_detection(struct intel_encoder *encoder)  in intel_hpd_enable_detection()  argument
1405 	struct drm_i915_private *i915 = to_i915(encoder->base.dev);  in intel_hpd_enable_detection()
1408 		i915->display.funcs.hotplug->hpd_enable_detection(encoder);  in intel_hpd_enable_detection()