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Searched refs:hpd_pulse (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/gpu/drm/i915/display/
A Dintel_hotplug.c299 enc_to_dig_port(encoder)->hpd_pulse != NULL; in intel_encoder_has_hpd_pulse()
334 ret = dig_port->hpd_pulse(dig_port, long_hpd); in i915_digport_work_func()
A Dintel_display_types.h1666 enum irqreturn (*hpd_pulse)(struct intel_digital_port *, bool); member
A Dg4x_dp.c1401 dig_port->hpd_pulse = intel_dp_hpd_pulse; in g4x_dp_init()
A Dintel_ddi.c4622 dig_port->hpd_pulse = intel_dp_hpd_pulse; in intel_ddi_init()
/linux/drivers/gpu/drm/bridge/cadence/
A Dcdns-mhdp8546-core.c2218 static bool cdns_mhdp_detect_hpd(struct cdns_mhdp_device *mhdp, bool *hpd_pulse) in cdns_mhdp_detect_hpd() argument
2222 *hpd_pulse = false; in cdns_mhdp_detect_hpd()
2241 *hpd_pulse = true; in cdns_mhdp_detect_hpd()
2253 bool hpd_pulse; in cdns_mhdp_update_link_status() local
2258 mhdp->plugged = cdns_mhdp_detect_hpd(mhdp, &hpd_pulse); in cdns_mhdp_update_link_status()
2273 if (hpd_pulse && old_plugged == mhdp->plugged) { in cdns_mhdp_update_link_status()

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