36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
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/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2023 Intel Corporation
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*/
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#ifndef __INTEL_HOTPLUG_IRQ_H__
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#define __INTEL_HOTPLUG_IRQ_H__
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#include <linux/types.h>
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struct drm_i915_private;
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struct intel_encoder;
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u32 i9xx_hpd_irq_ack(struct drm_i915_private *i915);
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void i9xx_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_status);
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void ibx_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_trigger);
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void ilk_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_trigger);
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void gen11_hpd_irq_handler(struct drm_i915_private *i915, u32 iir);
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void bxt_hpd_irq_handler(struct drm_i915_private *i915, u32 hotplug_trigger);
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void xelpdp_pica_irq_handler(struct drm_i915_private *i915, u32 iir);
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void icp_irq_handler(struct drm_i915_private *i915, u32 pch_iir);
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void spt_irq_handler(struct drm_i915_private *i915, u32 pch_iir);
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void i915_hotplug_interrupt_update_locked(struct drm_i915_private *i915,
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u32 mask, u32 bits);
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void i915_hotplug_interrupt_update(struct drm_i915_private *i915,
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u32 mask, u32 bits);
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void intel_hpd_enable_detection(struct intel_encoder *encoder);
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void intel_hpd_irq_setup(struct drm_i915_private *i915);
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void intel_hotplug_irq_init(struct drm_i915_private *i915);
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#endif /* __INTEL_HOTPLUG_IRQ_H__ */
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