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

/linux/drivers/gpu/drm/bridge/
H A Dtc358767.c399 int hpd_pin; member
1775 conn = val & BIT(tc->hpd_pin); in tc_bridge_detect()
1788 if (tc->hpd_pin >= 0) in tc_connector_detect()
1851 if (tc->hpd_pin >= 0) { in tc_edp_bridge_attach()
2248 if (tc->hpd_pin >= 0 && tc->bridge.dev && tc->aux.drm_dev) { in tc_irq_handler()
2255 bool h = val & INT_GPIO_H(tc->hpd_pin); in tc_irq_handler()
2256 bool lc = val & INT_GPIO_LC(tc->hpd_pin); in tc_irq_handler()
2259 dev_dbg(tc->dev, "GPIO%d: %s %s\n", tc->hpd_pin, in tc_irq_handler()
2371 if (tc->hpd_pin >= 0) in tc_probe_edp_bridge_endpoint()
2513 &tc->hpd_pin); in tc_probe()
[all …]
/linux/drivers/gpu/drm/i915/display/
H A Dg4x_dp.c1189 u32 bit = display->hotplug.pch_hpd[encoder->hpd_pin]; in ibx_digital_port_connected()
1199 switch (encoder->hpd_pin) { in g4x_digital_port_connected()
1210 MISSING_CASE(encoder->hpd_pin); in g4x_digital_port_connected()
1220 u32 bit = display->hotplug.hpd[encoder->hpd_pin]; in ilk_digital_port_connected()
1396 intel_encoder->hpd_pin = intel_hpd_pin_default(port); in g4x_dp_init()
H A Dintel_display_types.h295 enum hpd_pin hpd_pin; member
H A Dintel_dp.c6788 unsigned int hpd_pin = encoder->hpd_pin; in intel_dp_oob_hotplug_event() local
6792 if (hpd_high != test_bit(hpd_pin, &display->hotplug.oob_hotplug_last_state)) { in intel_dp_oob_hotplug_event()
6793 display->hotplug.event_bits |= BIT(hpd_pin); in intel_dp_oob_hotplug_event()
6795 __assign_bit(hpd_pin, in intel_dp_oob_hotplug_event()
H A Dintel_sdvo.c3467 intel_encoder->hpd_pin = HPD_SDVO_B; in intel_sdvo_init()
3469 intel_encoder->hpd_pin = HPD_SDVO_C; in intel_sdvo_init()