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Searched refs:long_hpd (Results 1 – 4 of 4) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/display/
H A Dintel_hotplug.c140 enum hpd_pin pin, bool long_hpd) in intel_hpd_irq_storm_detect() argument
145 const int increment = long_hpd ? 10 : 1; in intel_hpd_irq_storm_detect()
150 (!long_hpd && !dev_priv->hotplug.hpd_short_storm_enabled)) in intel_hpd_irq_storm_detect()
315 bool long_hpd, short_hpd; in i915_digport_work_func() local
321 long_hpd = long_port_mask & BIT(port); in i915_digport_work_func()
324 if (!long_hpd && !short_hpd) in i915_digport_work_func()
329 ret = dig_port->hpd_pulse(dig_port, long_hpd); in i915_digport_work_func()
486 bool long_hpd; in intel_hpd_irq_handler() local
495 long_hpd = long_mask & BIT(pin); in intel_hpd_irq_handler()
500 long_hpd ? "long" : "short"); in intel_hpd_irq_handler()
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H A Dintel_dp.h68 bool long_hpd);
H A Dintel_dp.c6832 intel_dp_hpd_pulse(struct intel_digital_port *dig_port, bool long_hpd) in intel_dp_hpd_pulse() argument
6838 (long_hpd || !intel_edp_have_power(intel_dp))) { in intel_dp_hpd_pulse()
6847 long_hpd ? "long" : "short", in intel_dp_hpd_pulse()
6856 long_hpd ? "long" : "short"); in intel_dp_hpd_pulse()
6858 if (long_hpd) { in intel_dp_hpd_pulse()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/rockchip/
H A Ddw-dp.c333 bool long_hpd; member
2452 dp->hotplug.long_hpd = true; in dw_dp_hpd_irq_handler()
2459 dp->hotplug.long_hpd = false; in dw_dp_hpd_irq_handler()
3579 bool long_hpd; in dw_dp_hpd_work() local
3583 long_hpd = dp->hotplug.long_hpd; in dw_dp_hpd_work()
3586 dev_dbg(dp->dev, "got hpd irq - %s\n", long_hpd ? "long" : "short"); in dw_dp_hpd_work()
3588 if (!long_hpd) { in dw_dp_hpd_work()
3617 dp->hotplug.long_hpd = false; in dw_dp_handle_hpd_event()
3623 dp->hotplug.long_hpd = true; in dw_dp_handle_hpd_event()
3629 dp->hotplug.long_hpd = true; in dw_dp_handle_hpd_event()